Mendocino County weather – Lake County Today

Forecasts, observations and alerts checked every 15 minutes. Last change 10:48 a.m. Pacific, Sept. 20, 2026.

No National Weather Service watches, warnings or advisories in effect for Mendocino County. The Eureka forecast office had nothing in effect for the county’s five forecast zones or its fire-weather zones when this page was checked at 10:48 a.m. Pacific.

Current conditions, seven-day forecasts and every active watch, warning and advisory for Mendocino County, from the National Weather Service. Communities are grouped by the coast, the Ukiah Valley, Anderson Valley and the north county.

Watches, warnings and advisories

The National Weather Service had no watch, warning or advisory in effect for any part of Mendocino County when this page was checked at 10:48 a.m. Pacific.

Right now

The latest surface observation near each community. Feels-like is shown only when NWS reports a heat index or wind chill that differs from the air temperature.

Current conditions by community
Community	Sky	Temp	Feels like	Humidity	Wind	Reported
Coast
Gualala	–	61°	–	75%	WNW 1 mph, gusts 7	9:50 a.m., Boonville (18 mi)
Anchor Bay	–	61°	–	75%	WNW 1 mph, gusts 7	9:50 a.m., Boonville (18 mi)
Point Arena	–	61°	–	75%	WNW 1 mph, gusts 7	9:50 a.m., Boonville (19 mi)
Manchester	–	61°	–	75%	WNW 1 mph, gusts 7	9:50 a.m., Boonville (18 mi)
Elk	–	56°	–	93%	Calm	10:30 a.m., Fort Bragg (19 mi)
Albion	–	56°	–	93%	Calm	10:30 a.m., Fort Bragg (12 mi)
Little River	–	56°	–	93%	Calm	10:30 a.m., Fort Bragg (8 mi)
Mendocino	–	56°	–	93%	Calm	10:30 a.m., Fort Bragg (6 mi)
Caspar	–	56°	–	93%	Calm	10:30 a.m., Fort Bragg
Fort Bragg	–	56°	–	93%	Calm	10:30 a.m., Fort Bragg
Westport	–	56°	–	93%	Calm	10:30 a.m., Fort Bragg (17 mi)
Ukiah Valley and Highway 101
Hopland	Clear	64°	–	60%	Calm	10:25 a.m., Ukiah Municipal Airport (12 mi)
Talmage	Clear	64°	–	60%	Calm	10:25 a.m., Ukiah Municipal Airport
Ukiah	Clear	64°	–	60%	Calm	10:25 a.m., Ukiah Municipal Airport
Calpella	Clear	64°	–	60%	Calm	10:25 a.m., Ukiah Municipal Airport (7 mi)
Redwood Valley	Clear	64°	–	60%	Calm	10:25 a.m., Ukiah Municipal Airport (9 mi)
Potter Valley	Clear	64°	–	60%	Calm	10:25 a.m., Ukiah Municipal Airport (14 mi)
Anderson Valley
Yorkville	Clear	64°	–	60%	Calm	10:25 a.m., Ukiah Municipal Airport (16 mi)
Boonville	Clear	64°	–	60%	Calm	10:25 a.m., Ukiah Municipal Airport (12 mi)
Philo	Clear	64°	–	60%	Calm	10:25 a.m., Ukiah Municipal Airport (14 mi)
Navarro	Clear	64°	–	60%	Calm	10:25 a.m., Ukiah Municipal Airport (18 mi)
North County
Willits	Clear	64°	–	60%	Calm	10:25 a.m., Ukiah Municipal Airport (21 mi)
Brooktrails	Clear	64°	–	60%	Calm	10:25 a.m., Ukiah Municipal Airport (24 mi)
Laytonville	–	65°	–	58%	Calm	10:12 a.m., CW3111 Covelo (15 mi)
Covelo	–	65°	–	58%	Calm	10:12 a.m., CW3111 Covelo
Leggett	–	59°	–	75%	ESE 3 mph, gusts 10	9:28 a.m., Eel River Camp (20 mi)
Piercy	–	59°	–	75%	ESE 3 mph, gusts 10	9:28 a.m., Eel River Camp (12 mi)

Seven-day forecast

Highs and lows are from the NWS twice-daily forecast for each community; the rain figure is the higher of the day and night chances. Open a community for the full NWS text.

Coast

Gualala NWS point forecast

Today70° / 53° Mostly Cloudy
Mon71° / 53° Patchy Fog then Sunny
Tue73° / 54° Patchy Fog then Sunny
Wed78° / 56° Mostly Sunny
Thu79° / 56° Mostly Sunny
Fri73° / 54° Mostly Sunny
Sat70° / 51° Mostly Sunny

Detailed forecast for Gualala

Today: Mostly cloudy. High near 70, with temperatures falling to around 68 in the afternoon. Northwest wind 2 to 7 mph.
Tonight: Patchy fog after 5am. Mostly cloudy, with a low around 53. North northwest wind 0 to 6 mph.
Monday: Patchy fog before 8am. Sunny. High near 71, with temperatures falling to around 69 in the afternoon. Northwest wind 0 to 7 mph.
Monday Night: Patchy fog after 2am. Mostly clear, with a low around 53. North northwest wind 0 to 6 mph.
Tuesday: Patchy fog before 11am. Sunny, with a high near 73. North northwest wind 0 to 8 mph.
Tuesday Night: Mostly clear, with a low around 54.
Wednesday: Mostly sunny, with a high near 78.
Wednesday Night: Partly cloudy, with a low around 56.
Thursday: Mostly sunny, with a high near 79.
Thursday Night: Partly cloudy, with a low around 56.
Friday: Mostly sunny, with a high near 73.
Friday Night: Partly cloudy, with a low around 54.
Saturday: Mostly sunny, with a high near 70.
Saturday Night: Mostly clear, with a low around 51.

Forecast grid EKA 65,13, zone CAZ109. NWS issued this forecast at 2:10 a.m. Pacific, Sept. 20, 2026.

Anchor Bay NWS point forecast

Today67° / 55° Partly Sunny
Mon69° / 55° Mostly Sunny
Tue70° / 55° Sunny
Wed75° / 57° Mostly Sunny
Thu76° / 58° Mostly Sunny
Fri71° / 56° Mostly Sunny
Sat68° / 53° Mostly Sunny

Detailed forecast for Anchor Bay

Today: Partly sunny, with a high near 67. North northwest wind 7 to 10 mph.
Tonight: Mostly cloudy, with a low around 55. North northwest wind 5 to 9 mph.
Monday: Mostly sunny, with a high near 69. Northwest wind 5 to 9 mph.
Monday Night: Partly cloudy, with a low around 55. North northwest wind 5 to 9 mph.
Tuesday: Sunny, with a high near 70. North northwest wind 5 to 12 mph, with gusts as high as 21 mph.
Tuesday Night: Mostly clear, with a low around 55. North northwest wind 6 to 12 mph, with gusts as high as 21 mph.
Wednesday: Mostly sunny, with a high near 75.
Wednesday Night: Partly cloudy, with a low around 57.
Thursday: Mostly sunny, with a high near 76.
Thursday Night: Partly cloudy, with a low around 58.
Friday: Mostly sunny, with a high near 71.
Friday Night: Partly cloudy, with a low around 56.
Saturday: Mostly sunny, with a high near 68.
Saturday Night: Mostly clear, with a low around 53.

Forecast grid EKA 63,15, zone CAZ109. NWS issued this forecast at 10:05 a.m. Pacific, Sept. 20, 2026.

Point Arena NWS point forecast

Today62° / 53° Mostly Cloudy
Mon64° / 54° Partly Sunny
Tue64° / 54° Mostly Sunny
Wed68° / 55° Mostly Sunny
Thu66° / 55° Mostly Sunny
Fri63° / 54° Mostly Sunny
Sat61° / 52° Mostly Sunny

Detailed forecast for Point Arena

Today: Mostly cloudy, with a high near 62. North northwest wind around 12 mph, with gusts as high as 20 mph.
Tonight: Mostly cloudy, with a low around 53. North northwest wind 7 to 10 mph, with gusts as high as 20 mph.
Monday: Partly sunny, with a high near 64. North northwest wind 7 to 12 mph, with gusts as high as 18 mph.
Monday Night: Mostly cloudy, with a low around 54. North northwest wind 7 to 12 mph, with gusts as high as 18 mph.
Tuesday: Mostly sunny, with a high near 64. North northwest wind 7 to 14 mph, with gusts as high as 23 mph.
Tuesday Night: Partly cloudy, with a low around 54. North northwest wind 8 to 14 mph, with gusts as high as 23 mph.
Wednesday: Mostly sunny, with a high near 68.
Wednesday Night: Mostly cloudy, with a low around 55.
Thursday: Mostly sunny, with a high near 66.
Thursday Night: Mostly cloudy, with a low around 55.
Friday: Mostly sunny, with a high near 63.
Friday Night: Partly cloudy, with a low around 54.
Saturday: Mostly sunny, with a high near 61.
Saturday Night: Partly cloudy, with a low around 52.

Forecast grid EKA 60,20, zone CAZ109. NWS issued this forecast at 10:05 a.m. Pacific, Sept. 20, 2026.

Manchester NWS point forecast

Today58° / 52° Mostly Cloudy
Mon61° / 52° Partly Sunny
Tue61° / 52° Mostly Sunny
Wed64° / 54° Mostly Sunny
Thu66° / 54° Mostly Sunny
Fri62° / 53° Partly Sunny
Sat60° / 51° Mostly Sunny

Detailed forecast for Manchester

Today: Mostly cloudy, with a high near 58. North northwest wind 6 to 9 mph.
Tonight: Mostly cloudy, with a low around 52. North northwest wind 3 to 7 mph.
Monday: Partly sunny, with a high near 61. North northwest wind 3 to 8 mph.
Monday Night: Mostly cloudy, with a low around 52. North northwest wind 3 to 8 mph.
Tuesday: Mostly sunny, with a high near 61. North northwest wind 3 to 10 mph, with gusts as high as 18 mph.
Tuesday Night: Partly cloudy, with a low around 52. North northwest wind 5 to 10 mph, with gusts as high as 18 mph.
Wednesday: Mostly sunny, with a high near 64.
Wednesday Night: Mostly cloudy, with a low around 54.
Thursday: Mostly sunny, with a high near 66.
Thursday Night: Mostly cloudy, with a low around 54.
Friday: Partly sunny, with a high near 62.
Friday Night: Mostly cloudy, with a low around 53.
Saturday: Mostly sunny, with a high near 60.
Saturday Night: Partly cloudy, with a low around 51.

Forecast grid EKA 61,23, zone CAZ109. NWS issued this forecast at 10:05 a.m. Pacific, Sept. 20, 2026.

Elk NWS point forecast

Today57° / 53° Mostly Cloudy
Mon59° / 53° Partly Sunny
Tue59° / 53° Partly Sunny
Wed63° / 53° Partly Sunny
Thu65° / 54° Partly Sunny
Fri63° / 53° Partly Sunny
Sat60° / 51° Mostly Sunny

Detailed forecast for Elk

Today: Mostly cloudy, with a high near 57. North northwest wind around 7 mph.
Tonight: Mostly cloudy, with a low around 53. North northwest wind 2 to 6 mph.
Monday: Partly sunny, with a high near 59. North northwest wind around 6 mph.
Monday Night: Mostly cloudy, with a low around 53. North northwest wind around 6 mph.
Tuesday: Partly sunny, with a high near 59. North northwest wind 5 to 12 mph.
Tuesday Night: Partly cloudy, with a low around 53. North northwest wind 5 to 10 mph.
Wednesday: Partly sunny, with a high near 63.
Wednesday Night: Mostly cloudy, with a low around 53.
Thursday: Partly sunny, with a high near 65.
Thursday Night: Mostly cloudy, with a low around 54.
Friday: Partly sunny, with a high near 63.
Friday Night: Mostly cloudy, with a low around 53.
Saturday: Mostly sunny, with a high near 60.
Saturday Night: Partly cloudy, with a low around 51.

Forecast grid EKA 61,30, zone CAZ109. NWS issued this forecast at 10:05 a.m. Pacific, Sept. 20, 2026.

Albion NWS point forecast

Today63° / 51° Partly Sunny
Mon65° / 52° Patchy Fog then Mostly Sunny
Tue66° / 51° Mostly Sunny
Wed70° / 52° Mostly Sunny
Thu69° / 52° Mostly Sunny
Fri67° / 51° Mostly Sunny
Sat64° / 49° Mostly Sunny

Detailed forecast for Albion

Today: Partly sunny, with a high near 63. Northwest wind 3 to 7 mph.
Tonight: Patchy fog after 11pm. Mostly cloudy, with a low around 51. North northwest wind 1 to 6 mph.
Monday: Patchy fog before 8am. Mostly sunny, with a high near 65. North northwest wind 1 to 7 mph.
Monday Night: Mostly cloudy, with a low around 52. North northwest wind 2 to 7 mph.
Tuesday: Mostly sunny, with a high near 66. North northwest wind 2 to 9 mph, with gusts as high as 18 mph.
Tuesday Night: Partly cloudy, with a low around 51. North northwest wind 2 to 9 mph, with gusts as high as 18 mph.
Wednesday: Mostly sunny, with a high near 70.
Wednesday Night: Partly cloudy, with a low around 52.
Thursday: Mostly sunny, with a high near 69.
Thursday Night: Mostly cloudy, with a low around 52.
Friday: Mostly sunny, with a high near 67.
Friday Night: Partly cloudy, with a low around 51.
Saturday: Mostly sunny, with a high near 64.
Saturday Night: Partly cloudy, with a low around 49.

Forecast grid EKA 61,35, zone CAZ109. NWS issued this forecast at 10:05 a.m. Pacific, Sept. 20, 2026.

Little River NWS point forecast

Today58° / 53° Partly Sunny
Mon60° / 53° Partly Sunny
Tue60° / 53° Mostly Sunny
Wed64° / 53° Mostly Sunny
Thu66° / 53° Mostly Sunny
Fri65° / 52° Partly Sunny
Sat63° / 51° Mostly Sunny

Detailed forecast for Little River

Today: Partly sunny, with a high near 58. North northwest wind around 8 mph.
Tonight: Mostly cloudy, with a low around 53. North northwest wind around 6 mph.
Monday: Partly sunny, with a high near 60. North northwest wind 3 to 8 mph.
Monday Night: Mostly cloudy, with a low around 53. North northwest wind around 7 mph.
Tuesday: Mostly sunny, with a high near 60. North northwest wind 7 to 12 mph.
Tuesday Night: Partly cloudy, with a low around 53. North northwest wind 7 to 12 mph.
Wednesday: Mostly sunny, with a high near 64.
Wednesday Night: Mostly cloudy, with a low around 53.
Thursday: Mostly sunny, with a high near 66.
Thursday Night: Mostly cloudy, with a low around 53.
Friday: Partly sunny, with a high near 65.
Friday Night: Mostly cloudy, with a low around 52.
Saturday: Mostly sunny, with a high near 63.
Saturday Night: Partly cloudy, with a low around 51.

Forecast grid EKA 60,37, zone CAZ109. NWS issued this forecast at 10:05 a.m. Pacific, Sept. 20, 2026.

Mendocino NWS point forecast

Today64° / 51° Mostly Cloudy
Mon65° / 52° Partly Sunny
Tue66° / 52° Mostly Sunny
Wed69° / 53° Mostly Sunny
Thu66° / 53° Mostly Sunny
Fri65° / 52° Partly Sunny
Sat63° / 51° Mostly Sunny

Detailed forecast for Mendocino

Today: Mostly cloudy, with a high near 64. North northwest wind around 7 mph.
Tonight: Mostly cloudy, with a low around 51. North northwest wind 2 to 6 mph.
Monday: Partly sunny, with a high near 65. North northwest wind 2 to 7 mph.
Monday Night: Mostly cloudy, with a low around 52. North northwest wind 3 to 7 mph.
Tuesday: Mostly sunny, with a high near 66. North northwest wind 3 to 9 mph, with gusts as high as 21 mph.
Tuesday Night: Partly cloudy, with a low around 52. North northwest wind 3 to 9 mph, with gusts as high as 21 mph.
Wednesday: Mostly sunny, with a high near 69.
Wednesday Night: Mostly cloudy, with a low around 53.
Thursday: Mostly sunny, with a high near 66.
Thursday Night: Mostly cloudy, with a low around 53.
Friday: Partly sunny, with a high near 65.
Friday Night: Mostly cloudy, with a low around 52.
Saturday: Mostly sunny, with a high near 63.
Saturday Night: Partly cloudy, with a low around 51.

Forecast grid EKA 60,39, zone CAZ109. NWS issued this forecast at 10:05 a.m. Pacific, Sept. 20, 2026.

Caspar NWS point forecast

Today65° / 51° Mostly Cloudy
Mon66° / 52° Partly Sunny
Tue67° / 52° Mostly Sunny
Wed70° / 52° Mostly Sunny
Thu67° / 52° Mostly Sunny
Fri66° / 52° Partly Sunny
Sat64° / 50° Mostly Sunny

Detailed forecast for Caspar

Today: Mostly cloudy, with a high near 65. North northwest wind 3 to 7 mph.
Tonight: Mostly cloudy, with a low around 51. North northwest wind 2 to 6 mph.
Monday: Partly sunny, with a high near 66. North northwest wind 2 to 7 mph.
Monday Night: Mostly cloudy, with a low around 52. North northwest wind 3 to 7 mph.
Tuesday: Mostly sunny, with a high near 67. North northwest wind 3 to 9 mph, with gusts as high as 21 mph.
Tuesday Night: Partly cloudy, with a low around 52. North northwest wind 5 to 9 mph, with gusts as high as 21 mph.
Wednesday: Mostly sunny, with a high near 70.
Wednesday Night: Mostly cloudy, with a low around 52.
Thursday: Mostly sunny, with a high near 67.
Thursday Night: Mostly cloudy, with a low around 52.
Friday: Partly sunny, with a high near 66.
Friday Night: Mostly cloudy, with a low around 52.
Saturday: Mostly sunny, with a high near 64.
Saturday Night: Partly cloudy, with a low around 50.

Forecast grid EKA 60,41, zone CAZ109. NWS issued this forecast at 10:05 a.m. Pacific, Sept. 20, 2026.

Fort Bragg NWS point forecast

Today61° / 50° Mostly Cloudy
Mon62° / 51° Patchy Fog then Mostly Sunny
Tue63° / 51° Mostly Sunny
Wed64° / 51° Mostly Sunny
Thu63° / 51° Patchy Fog then Mostly Sunny
Fri63° / 50° Patchy Fog then Partly Sunny
Sat61° / 49° Mostly Sunny

Detailed forecast for Fort Bragg

Today: Mostly cloudy, with a high near 61. Northwest wind around 3 mph.
Tonight: Patchy fog after 8pm. Mostly cloudy, with a low around 50. North northwest wind around 2 mph.
Monday: Patchy fog before 11am. Mostly sunny, with a high near 62. Northwest wind around 3 mph.
Monday Night: Mostly cloudy, with a low around 51. North northwest wind around 3 mph.
Tuesday: Mostly sunny, with a high near 63. North northwest wind 3 to 8 mph.
Tuesday Night: Partly cloudy, with a low around 51. North northwest wind 5 to 9 mph.
Wednesday: Mostly sunny, with a high near 64.
Wednesday Night: Patchy fog after 5am. Mostly cloudy, with a low around 51.
Thursday: Patchy fog before 11am. Mostly sunny, with a high near 63.
Thursday Night: Patchy fog after 11pm. Mostly cloudy, with a low around 51.
Friday: Patchy fog before 8am. Partly sunny, with a high near 63.
Friday Night: Mostly cloudy, with a low around 50.
Saturday: Mostly sunny, with a high near 61.
Saturday Night: Patchy fog between 11pm and 5am. Partly cloudy, with a low around 49.

Forecast grid EKA 61,45, zone CAZ109. NWS issued this forecast at 10:05 a.m. Pacific, Sept. 20, 2026.

Westport NWS point forecast

Today66° / 51° Patchy Fog then Partly Sunny
Mon67° / 52° Areas Of Fog then Mostly Sunny
Tue69° / 51° Patchy Fog then Mostly Sunny
Wed72° / 52° Mostly Sunny
Thu66° / 52° Mostly Sunny
Fri64° / 51° Mostly Sunny
Sat62° / 49° Patchy Fog then Mostly Sunny

Detailed forecast for Westport

Today: Patchy fog before 11am. Partly sunny, with a high near 66. Northwest wind around 3 mph.
Tonight: Areas of fog after 8pm. Mostly cloudy, with a low around 51. West northwest wind around 2 mph.
Monday: Areas of fog before 11am. Mostly sunny, with a high near 67. Northwest wind 0 to 3 mph.
Monday Night: Patchy fog after 8pm. Partly cloudy, with a low around 52. North northwest wind around 3 mph.
Tuesday: Patchy fog before 11am. Mostly sunny, with a high near 69. Northwest wind 1 to 6 mph.
Tuesday Night: Partly cloudy, with a low around 51. North northwest wind 2 to 6 mph.
Wednesday: Mostly sunny, with a high near 72.
Wednesday Night: Partly cloudy, with a low around 52.
Thursday: Mostly sunny, with a high near 66.
Thursday Night: Mostly cloudy, with a low around 52.
Friday: Mostly sunny, with a high near 64.
Friday Night: Patchy fog after 11pm. Partly cloudy, with a low around 51.
Saturday: Patchy fog before 11am. Mostly sunny, with a high near 62.
Saturday Night: Patchy fog after 2am. Partly cloudy, with a low around 49.

Forecast grid EKA 64,53, zone CAZ109. NWS issued this forecast at 2:10 a.m. Pacific, Sept. 20, 2026.

Ukiah Valley and Highway 101

Hopland NWS point forecast

Today89° / 51° Partly Sunny
Mon90° / 50° Patchy Fog then Sunny
Tue90° / 50° Areas Of Fog then Sunny
Wed92° / 53° Patchy Fog then Mostly Sunny
Thu94° / 53° Sunny
Fri85° / 50° Mostly Sunny
Sat83° / 48° Mostly Sunny

Detailed forecast for Hopland

Today: Partly sunny. High near 89, with temperatures falling to around 85 in the afternoon. West southwest wind 1 to 5 mph.
Tonight: Patchy fog after 5am. Mostly cloudy, with a low around 51. Northwest wind 0 to 5 mph.
Monday: Patchy fog before 8am. Sunny, with a high near 90. West wind 0 to 8 mph.
Monday Night: Areas of fog after 5am. Mostly clear, with a low around 50. Northwest wind 0 to 8 mph.
Tuesday: Areas of fog before 11am. Sunny, with a high near 90. West northwest wind 0 to 9 mph, with gusts as high as 18 mph.
Tuesday Night: Patchy fog after 5am. Mostly clear, with a low around 50. North northwest wind 1 to 9 mph, with gusts as high as 18 mph.
Wednesday: Patchy fog before 8am. Mostly sunny, with a high near 92.
Wednesday Night: Partly cloudy, with a low around 53.
Thursday: Sunny, with a high near 94.
Thursday Night: Partly cloudy, with a low around 53.
Friday: Mostly sunny, with a high near 85.
Friday Night: Partly cloudy, with a low around 50.
Saturday: Mostly sunny, with a high near 83.
Saturday Night: Mostly clear, with a low around 48.

Forecast grid EKA 81,19, zone CAZ113. NWS issued this forecast at 10:05 a.m. Pacific, Sept. 20, 2026.

Talmage NWS point forecast

Today89° / 53° Partly Sunny
Mon91° / 52° Sunny
Tue90° / 52° Sunny
Wed93° / 55° Mostly Sunny
Thu95° / 54° Mostly Sunny
Fri85° / 52° Mostly Sunny
Sat83° / 50° Mostly Sunny

Detailed forecast for Talmage

Today: Partly sunny. High near 89, with temperatures falling to around 85 in the afternoon. Northwest wind around 3 mph.
Tonight: Mostly cloudy, with a low around 53. North northwest wind 0 to 3 mph.
Monday: Sunny, with a high near 91. Northwest wind 0 to 6 mph.
Monday Night: Mostly clear, with a low around 52. Northwest wind 0 to 6 mph.
Tuesday: Sunny, with a high near 90. West northwest wind 0 to 7 mph.
Tuesday Night: Mostly clear, with a low around 52. Northwest wind 1 to 7 mph.
Wednesday: Mostly sunny, with a high near 93.
Wednesday Night: Partly cloudy, with a low around 55.
Thursday: Mostly sunny, with a high near 95.
Thursday Night: Partly cloudy, with a low around 54.
Friday: Mostly sunny, with a high near 85.
Friday Night: Partly cloudy, with a low around 52.
Saturday: Mostly sunny, with a high near 83.
Saturday Night: Mostly clear, with a low around 50.

Forecast grid EKA 80,26, zone CAZ113. NWS issued this forecast at 10:05 a.m. Pacific, Sept. 20, 2026.

Ukiah NWS point forecast

Today88° / 55° Partly Sunny
Mon89° / 54° Sunny
Tue88° / 54° Sunny
Wed91° / 57° Mostly Sunny
Thu93° / 56° Mostly Sunny
Fri84° / 54° Mostly Sunny
Sat82° / 52° Mostly Sunny

Detailed forecast for Ukiah

Today: Partly sunny. High near 88, with temperatures falling to around 83 in the afternoon. Northwest wind 1 to 5 mph.
Tonight: Mostly cloudy, with a low around 55. North northwest wind 0 to 3 mph.
Monday: Sunny, with a high near 89. West northwest wind 0 to 6 mph.
Monday Night: Mostly clear, with a low around 54. Northwest wind 0 to 6 mph.
Tuesday: Sunny, with a high near 88. West northwest wind 0 to 8 mph, with gusts as high as 18 mph.
Tuesday Night: Mostly clear, with a low around 54. Northwest wind 1 to 8 mph, with gusts as high as 18 mph.
Wednesday: Mostly sunny, with a high near 91.
Wednesday Night: Partly cloudy, with a low around 57.
Thursday: Mostly sunny, with a high near 93.
Thursday Night: Partly cloudy, with a low around 56.
Friday: Mostly sunny, with a high near 84.
Friday Night: Partly cloudy, with a low around 54.
Saturday: Mostly sunny, with a high near 82.
Saturday Night: Mostly clear, with a low around 52.

Forecast grid EKA 79,28, zone CAZ113. NWS issued this forecast at 2:10 a.m. Pacific, Sept. 20, 2026.

Calpella NWS point forecast

Today88° / 53° Partly Sunny
Mon90° / 53° Sunny
Tue88° / 52° Sunny
Wed91° / 55° Mostly Sunny
Thu93° / 54° Mostly Sunny
Fri84° / 52° Mostly Sunny
Sat82° / 50° Mostly Sunny

Detailed forecast for Calpella

Today: Partly sunny. High near 88, with temperatures falling to around 83 in the afternoon. West northwest wind 0 to 6 mph.
Tonight: Mostly cloudy, with a low around 53. Northwest wind 0 to 3 mph.
Monday: Sunny. High near 90, with temperatures falling to around 85 in the afternoon. West northwest wind 0 to 7 mph.
Monday Night: Mostly clear, with a low around 53. Northwest wind 0 to 7 mph.
Tuesday: Sunny, with a high near 88. West northwest wind 0 to 9 mph, with gusts as high as 20 mph.
Tuesday Night: Mostly clear, with a low around 52. Northwest wind 1 to 9 mph, with gusts as high as 20 mph.
Wednesday: Mostly sunny, with a high near 91.
Wednesday Night: Partly cloudy, with a low around 55.
Thursday: Mostly sunny, with a high near 93.
Thursday Night: Partly cloudy, with a low around 54.
Friday: Mostly sunny, with a high near 84.
Friday Night: Partly cloudy, with a low around 52.
Saturday: Mostly sunny, with a high near 82.
Saturday Night: Mostly clear, with a low around 50.

Forecast grid EKA 80,31, zone CAZ113. NWS issued this forecast at 10:05 a.m. Pacific, Sept. 20, 2026.

Redwood Valley NWS point forecast

Today87° / 54° Partly Sunny
Mon89° / 53° Sunny
Tue88° / 53° Sunny
Wed91° / 56° Mostly Sunny
Thu93° / 54° Mostly Sunny
Fri84° / 53° Mostly Sunny
Sat82° / 51° Mostly Sunny

Detailed forecast for Redwood Valley

Today: Partly sunny. High near 87, with temperatures falling to around 82 in the afternoon. West southwest wind 1 to 6 mph.
Tonight: Mostly cloudy, with a low around 54. Northwest wind 0 to 5 mph.
Monday: Sunny. High near 89, with temperatures falling to around 85 in the afternoon. West northwest wind 0 to 8 mph, with gusts as high as 18 mph.
Monday Night: Mostly clear, with a low around 53. Northwest wind 0 to 8 mph, with gusts as high as 18 mph.
Tuesday: Sunny, with a high near 88. Northwest wind 0 to 9 mph, with gusts as high as 20 mph.
Tuesday Night: Mostly clear, with a low around 53. Northwest wind 1 to 9 mph, with gusts as high as 20 mph.
Wednesday: Mostly sunny, with a high near 91.
Wednesday Night: Partly cloudy, with a low around 56.
Thursday: Mostly sunny, with a high near 93.
Thursday Night: Partly cloudy, with a low around 54.
Friday: Mostly sunny, with a high near 84.
Friday Night: Partly cloudy, with a low around 53.
Saturday: Mostly sunny, with a high near 82.
Saturday Night: Mostly clear, with a low around 51.

Forecast grid EKA 80,33, zone CAZ113. NWS issued this forecast at 10:05 a.m. Pacific, Sept. 20, 2026.

Potter Valley NWS point forecast

Today89° / 50° Mostly Sunny
Mon90° / 49° Sunny
Tue89° / 48° Patchy Fog then Sunny
Wed91° / 51° Sunny
Thu93° / 50° Mostly Sunny
Fri84° / 47° Mostly Sunny
Sat82° / 45° Areas Of Fog then Mostly Sunny

Detailed forecast for Potter Valley

Today: Mostly sunny. High near 89, with temperatures falling to around 85 in the afternoon. Southwest wind 0 to 3 mph.
Tonight: Mostly cloudy, with a low around 50. Northwest wind around 1 mph.
Monday: Sunny, with a high near 90. Northwest wind 0 to 5 mph.
Monday Night: Patchy fog after 5am. Mostly clear, with a low around 49. Northwest wind 0 to 5 mph.
Tuesday: Patchy fog before 11am. Sunny, with a high near 89. West wind 0 to 6 mph.
Tuesday Night: Mostly clear, with a low around 48. North northwest wind 0 to 6 mph.
Wednesday: Sunny, with a high near 91.
Wednesday Night: Partly cloudy, with a low around 51.
Thursday: Mostly sunny, with a high near 93.
Thursday Night: Partly cloudy, with a low around 50.
Friday: Mostly sunny, with a high near 84.
Friday Night: Areas of fog after 2am. Partly cloudy, with a low around 47.
Saturday: Areas of fog before 8am. Mostly sunny, with a high near 82.
Saturday Night: Patchy fog after 5am. Mostly clear, with a low around 45.

Forecast grid EKA 84,34, zone CAZ110. NWS issued this forecast at 10:05 a.m. Pacific, Sept. 20, 2026.

Anderson Valley

Yorkville NWS point forecast

Today84° / 54° Partly Sunny
Mon85° / 53° Sunny
Tue85° / 53° Sunny
Wed89° / 57° Mostly Sunny
Thu91° / 57° Sunny
Fri82° / 54° Mostly Sunny
Sat80° / 51° Sunny

Detailed forecast for Yorkville

Today: Partly sunny. High near 84, with temperatures falling to around 79 in the afternoon. West northwest wind around 5 mph.
Tonight: Mostly cloudy, with a low around 54. Northwest wind 1 to 5 mph.
Monday: Sunny. High near 85, with temperatures falling to around 81 in the afternoon. West northwest wind 1 to 7 mph.
Monday Night: Mostly clear, with a low around 53. Northwest wind 1 to 7 mph.
Tuesday: Sunny, with a high near 85. Northwest wind 1 to 8 mph, with gusts as high as 20 mph.
Tuesday Night: Mostly clear, with a low around 53. North northwest wind 2 to 8 mph, with gusts as high as 20 mph.
Wednesday: Mostly sunny, with a high near 89.
Wednesday Night: Partly cloudy, with a low around 57.
Thursday: Sunny, with a high near 91.
Thursday Night: Partly cloudy, with a low around 57.
Friday: Mostly sunny, with a high near 82.
Friday Night: Partly cloudy, with a low around 54.
Saturday: Sunny, with a high near 80.
Saturday Night: Mostly clear, with a low around 51.

Forecast grid EKA 76,17, zone CAZ112. NWS issued this forecast at 10:05 a.m. Pacific, Sept. 20, 2026.

Boonville NWS point forecast

Today82° / 50° Patchy Fog then Partly Sunny
Mon85° / 49° Areas Of Fog then Mostly Sunny
Tue83° / 49° Areas Of Fog then Sunny
Wed87° / 52° Patchy Fog then Mostly Sunny
Thu90° / 52° Mostly Sunny
Fri81° / 50° Mostly Sunny
Sat80° / 48° Mostly Sunny

Detailed forecast for Boonville

Today: Patchy fog before 11am. Partly sunny. High near 82, with temperatures falling to around 77 in the afternoon. Northwest wind 1 to 6 mph.
Tonight: Areas of fog after 2am. Mostly cloudy, with a low around 50. North northwest wind 0 to 5 mph.
Monday: Areas of fog before 11am. Mostly sunny. High near 85, with temperatures falling to around 80 in the afternoon. Northwest wind 0 to 7 mph.
Monday Night: Areas of fog after 2am. Partly cloudy, with a low around 49. North northwest wind 0 to 7 mph.
Tuesday: Areas of fog before 11am. Sunny, with a high near 83. North northwest wind 0 to 9 mph, with gusts as high as 20 mph.
Tuesday Night: Patchy fog after 5am. Partly cloudy, with a low around 49. North northwest wind 0 to 9 mph, with gusts as high as 20 mph.
Wednesday: Patchy fog before 11am. Mostly sunny, with a high near 87.
Wednesday Night: Partly cloudy, with a low around 52.
Thursday: Mostly sunny, with a high near 90.
Thursday Night: Partly cloudy, with a low around 52.
Friday: Mostly sunny, with a high near 81.
Friday Night: Partly cloudy, with a low around 50.
Saturday: Mostly sunny, with a high near 80.
Saturday Night: Partly cloudy, with a low around 48.

Forecast grid EKA 72,22, zone CAZ112. NWS issued this forecast at 2:10 a.m. Pacific, Sept. 20, 2026.

Philo NWS point forecast

Today79° / 50° Patchy Fog then Mostly Cloudy
Mon83° / 50° Areas Of Fog then Mostly Sunny
Tue80° / 48° Areas Of Fog then Mostly Sunny
Wed85° / 51° Areas Of Fog then Mostly Sunny
Thu88° / 52° Mostly Sunny
Fri79° / 50° Mostly Sunny
Sat78° / 47° Patchy Fog then Mostly Sunny

Detailed forecast for Philo

Today: Patchy fog before 11am. Mostly cloudy. High near 79, with temperatures falling to around 74 in the afternoon. Northwest wind 1 to 6 mph.
Tonight: Areas of fog after 2am. Mostly cloudy, with a low around 50. North northwest wind 0 to 5 mph.
Monday: Areas of fog before 11am. Mostly sunny. High near 83, with temperatures falling to around 78 in the afternoon. Northwest wind 0 to 7 mph.
Monday Night: Areas of fog after 2am. Partly cloudy, with a low around 50. North northwest wind 0 to 6 mph.
Tuesday: Areas of fog before 11am. Mostly sunny, with a high near 80. North northwest wind 0 to 9 mph, with gusts as high as 20 mph.
Tuesday Night: Areas of fog after 2am. Partly cloudy, with a low around 48. North northwest wind 0 to 9 mph, with gusts as high as 20 mph.
Wednesday: Areas of fog before 11am. Mostly sunny, with a high near 85.
Wednesday Night: Partly cloudy, with a low around 51.
Thursday: Mostly sunny, with a high near 88.
Thursday Night: Partly cloudy, with a low around 52.
Friday: Mostly sunny, with a high near 79.
Friday Night: Patchy fog after 5am. Partly cloudy, with a low around 50.
Saturday: Patchy fog before 8am. Mostly sunny, with a high near 78.
Saturday Night: Partly cloudy, with a low around 47.

Forecast grid EKA 70,25, zone CAZ112. NWS issued this forecast at 10:05 a.m. Pacific, Sept. 20, 2026.

Navarro NWS point forecast

Today70° / 52° Patchy Fog then Partly Sunny
Mon74° / 52° Patchy Fog then Mostly Sunny
Tue72° / 51° Patchy Fog then Sunny
Wed77° / 53° Patchy Fog then Mostly Sunny
Thu80° / 53° Mostly Sunny
Fri73° / 52° Mostly Sunny
Sat71° / 50° Mostly Sunny

Detailed forecast for Navarro

Today: Patchy fog before 8am. Partly sunny. High near 70, with temperatures falling to around 65 in the afternoon. Northwest wind 1 to 7 mph.
Tonight: Patchy fog after 2am. Mostly cloudy, with a low around 52. Northwest wind 0 to 5 mph.
Monday: Patchy fog before 11am. Mostly sunny. High near 74, with temperatures falling to around 69 in the afternoon. Northwest wind 0 to 7 mph.
Monday Night: Patchy fog after 11pm. Partly cloudy, with a low around 52. Northwest wind 0 to 6 mph.
Tuesday: Patchy fog before 11am. Sunny, with a high near 72. North northwest wind 0 to 8 mph.
Tuesday Night: Patchy fog after 5am. Partly cloudy, with a low around 51. North northwest wind 1 to 8 mph.
Wednesday: Patchy fog before 8am. Mostly sunny, with a high near 77.
Wednesday Night: Partly cloudy, with a low around 53.
Thursday: Mostly sunny, with a high near 80.
Thursday Night: Partly cloudy, with a low around 53.
Friday: Mostly sunny, with a high near 73.
Friday Night: Partly cloudy, with a low around 52.
Saturday: Mostly sunny, with a high near 71.
Saturday Night: Partly cloudy, with a low around 50.

Forecast grid EKA 68,30, zone CAZ112. NWS issued this forecast at 2:10 a.m. Pacific, Sept. 20, 2026.

North County

Willits NWS point forecast

Today78° / 50° Partly Sunny
Mon80° / 50° Sunny
Tue79° / 49° Sunny
Wed83° / 53° Mostly Sunny
Thu85° / 52° Mostly Sunny
Fri76° / 49° Mostly Sunny
Sat75° / 47° Mostly Sunny

Detailed forecast for Willits

Today: Partly sunny, with a high near 78. West wind 1 to 7 mph.
Tonight: Mostly cloudy, with a low around 50. West northwest wind 1 to 5 mph.
Monday: Sunny, with a high near 80. West northwest wind 1 to 8 mph.
Monday Night: Mostly clear, with a low around 50. Northwest wind 1 to 7 mph.
Tuesday: Sunny, with a high near 79. West northwest wind 1 to 8 mph, with gusts as high as 18 mph.
Tuesday Night: Mostly clear, with a low around 49. North northwest wind 2 to 8 mph, with gusts as high as 18 mph.
Wednesday: Mostly sunny, with a high near 83.
Wednesday Night: Partly cloudy, with a low around 53.
Thursday: Mostly sunny, with a high near 85.
Thursday Night: Partly cloudy, with a low around 52.
Friday: Mostly sunny, with a high near 76.
Friday Night: Partly cloudy, with a low around 49.
Saturday: Mostly sunny, with a high near 75.
Saturday Night: Partly cloudy, with a low around 47.

Forecast grid EKA 76,40, zone CAZ110. NWS issued this forecast at 10:05 a.m. Pacific, Sept. 20, 2026.

Brooktrails NWS point forecast

Today76° / 51° Partly Sunny
Mon78° / 50° Sunny
Tue77° / 50° Sunny
Wed81° / 53° Mostly Sunny
Thu83° / 52° Mostly Sunny
Fri75° / 49° Mostly Sunny
Sat73° / 48° Mostly Sunny

Detailed forecast for Brooktrails

Today: Partly sunny, with a high near 76. West wind 1 to 7 mph.
Tonight: Mostly cloudy, with a low around 51. Northwest wind 1 to 5 mph.
Monday: Sunny, with a high near 78. Northwest wind 1 to 8 mph.
Monday Night: Mostly clear, with a low around 50. Northwest wind 1 to 6 mph.
Tuesday: Sunny, with a high near 77. West northwest wind 1 to 8 mph, with gusts as high as 18 mph.
Tuesday Night: Mostly clear, with a low around 50. North northwest wind 2 to 8 mph, with gusts as high as 18 mph.
Wednesday: Mostly sunny, with a high near 81.
Wednesday Night: Partly cloudy, with a low around 53.
Thursday: Mostly sunny, with a high near 83.
Thursday Night: Partly cloudy, with a low around 52.
Friday: Mostly sunny, with a high near 75.
Friday Night: Partly cloudy, with a low around 49.
Saturday: Mostly sunny, with a high near 73.
Saturday Night: Mostly clear, with a low around 48.

Forecast grid EKA 76,42, zone CAZ110. NWS issued this forecast at 10:05 a.m. Pacific, Sept. 20, 2026.

Laytonville NWS point forecast

Today82° / 51° Mostly Sunny
Mon83° / 50° Sunny
Tue82° / 48° Sunny
Wed85° / 51° Mostly Sunny
Thu86° / 51° Mostly Sunny
Fri78° / 47° Mostly Sunny
Sat76° / 47° Patchy Fog then Mostly Sunny

Detailed forecast for Laytonville

Today: Mostly sunny. High near 82, with temperatures falling to around 77 in the afternoon. West southwest wind 1 to 5 mph.
Tonight: Mostly cloudy, with a low around 51. North northeast wind around 1 mph.
Monday: Sunny. High near 83, with temperatures falling to around 79 in the afternoon. Northwest wind 1 to 5 mph.
Monday Night: Mostly clear, with a low around 50. North northwest wind around 3 mph.
Tuesday: Sunny, with a high near 82. Northwest wind 1 to 6 mph.
Tuesday Night: Mostly clear, with a low around 48. North northwest wind around 5 mph.
Wednesday: Mostly sunny, with a high near 85.
Wednesday Night: Partly cloudy, with a low around 51.
Thursday: Mostly sunny, with a high near 86.
Thursday Night: Partly cloudy, with a low around 51.
Friday: Mostly sunny, with a high near 78.
Friday Night: Patchy fog after 5am. Partly cloudy, with a low around 47.
Saturday: Patchy fog before 8am. Mostly sunny, with a high near 76.
Saturday Night: Mostly clear, with a low around 47.

Forecast grid EKA 75,53, zone CAZ110. NWS issued this forecast at 10:05 a.m. Pacific, Sept. 20, 2026.

Covelo NWS point forecast

Today91° / 48° Mostly Sunny
Mon92° / 46° Sunny
Tue91° / 45° Patchy Fog then Sunny
Wed92° / 46° Patchy Fog then Sunny
Thu92° / 46° Mostly Sunny
Fri85° / 43° Mostly Sunny
Sat83° / 42° Patchy Fog then Mostly Sunny

Detailed forecast for Covelo

Today: Mostly sunny, with a high near 91. West northwest wind 0 to 3 mph.
Tonight: Mostly cloudy, with a low around 48. North northwest wind around 1 mph.
Monday: Sunny, with a high near 92. Northwest wind 0 to 6 mph.
Monday Night: Patchy fog after 5am. Mostly clear, with a low around 46. North northwest wind 0 to 6 mph.
Tuesday: Patchy fog before 8am. Sunny, with a high near 91. Northwest wind 0 to 8 mph.
Tuesday Night: Patchy fog after 5am. Mostly clear, with a low around 45. North northwest wind 1 to 8 mph.
Wednesday: Patchy fog before 8am. Sunny, with a high near 92.
Wednesday Night: Partly cloudy, with a low around 46.
Thursday: Mostly sunny, with a high near 92.
Thursday Night: Partly cloudy, with a low around 46.
Friday: Mostly sunny, with a high near 85.
Friday Night: Patchy fog after 2am. Partly cloudy, with a low around 43.
Saturday: Patchy fog before 11am. Mostly sunny, with a high near 83.
Saturday Night: Patchy fog after 5am. Partly cloudy, with a low around 42.

Forecast grid EKA 84,56, zone CAZ111. NWS issued this forecast at 2:10 a.m. Pacific, Sept. 20, 2026.

Leggett NWS point forecast

Today80° / 52° Mostly Sunny
Mon81° / 51° Sunny
Tue82° / 50° Patchy Fog then Sunny
Wed85° / 52° Mostly Sunny
Thu86° / 53° Mostly Sunny
Fri78° / 50° Mostly Sunny
Sat76° / 49° Mostly Sunny

Detailed forecast for Leggett

Today: Mostly sunny. High near 80, with temperatures falling to around 75 in the afternoon. Northwest wind 1 to 6 mph.
Tonight: Partly cloudy, with a low around 52. North northwest wind 0 to 3 mph.
Monday: Sunny. High near 81, with temperatures falling to around 77 in the afternoon. North northwest wind 0 to 6 mph.
Monday Night: Patchy fog after 5am. Mostly clear, with a low around 51. North wind 0 to 6 mph.
Tuesday: Patchy fog before 8am. Sunny, with a high near 82. North northwest wind 0 to 8 mph, with gusts as high as 20 mph.
Tuesday Night: Mostly clear, with a low around 50. North wind 2 to 8 mph, with gusts as high as 20 mph.
Wednesday: Mostly sunny, with a high near 85.
Wednesday Night: Partly cloudy, with a low around 52.
Thursday: Mostly sunny, with a high near 86.
Thursday Night: Partly cloudy, with a low around 53.
Friday: Mostly sunny, with a high near 78.
Friday Night: Partly cloudy, with a low around 50.
Saturday: Mostly sunny, with a high near 76.
Saturday Night: Partly cloudy, with a low around 49.

Forecast grid EKA 69,63, zone CAZ110. NWS issued this forecast at 10:05 a.m. Pacific, Sept. 20, 2026.

Piercy NWS point forecast

Today79° / 51° Mostly Sunny
Mon80° / 50° Sunny
Tue81° / 50° Sunny
Wed84° / 50° Mostly Sunny
Thu86° / 51° Mostly Sunny
Fri78° / 49° Mostly Sunny
Sat76° / 48° Patchy Fog then Mostly Sunny

Detailed forecast for Piercy

Today: Mostly sunny, with a high near 79. North northwest wind around 5 mph.
Tonight: Partly cloudy, with a low around 51. North wind around 3 mph.
Monday: Sunny, with a high near 80. North northwest wind around 5 mph.
Monday Night: Mostly clear, with a low around 50. North wind around 6 mph.
Tuesday: Sunny, with a high near 81. North northwest wind 5 to 9 mph, with gusts as high as 21 mph.
Tuesday Night: Mostly clear, with a low around 50. North wind 7 to 10 mph, with gusts as high as 22 mph.
Wednesday: Mostly sunny, with a high near 84.
Wednesday Night: Partly cloudy, with a low around 50.
Thursday: Mostly sunny, with a high near 86.
Thursday Night: Partly cloudy, with a low around 51.
Friday: Mostly sunny, with a high near 78.
Friday Night: Patchy fog after 5am. Partly cloudy, with a low around 49.
Saturday: Patchy fog before 8am. Mostly sunny, with a high near 76.
Saturday Night: Patchy fog after 5am. Partly cloudy, with a low around 48.

Forecast grid EKA 67,68, zone CAZ110. NWS issued this forecast at 10:05 a.m. Pacific, Sept. 20, 2026.

Radar and satellite

These images load directly from the National Weather Service and NOAA and refresh on their own schedules, generally every four to ten minutes. Mendocino County has no radar of its own; the two nearest sites see the county from the north and the east, so light rain close to the ground can go unseen inland.

National Weather Service Eureka radar (KBHX), animated loop of the past hour — NWS Eureka radar (KBHX), the past hour. Covers the coast and the north county; Ukiah Valley sits at the edge of its beam. Open at radar.weather.gov.

National Weather Service Beale Air Force Base radar (KBBX), animated loop of the past hour — NWS Beale Air Force Base radar (KBBX), the past hour. Covers the Ukiah Valley, Potter Valley and the Mendocino National Forest from the east. Open at radar.weather.gov.

GOES-18 GeoColor satellite image of the Pacific Southwest, most recent frame — NOAA GOES-18 satellite, Pacific Southwest sector, most recent frame. Mendocino County is the stretch of coast north of San Francisco Bay and south of Cape Mendocino. Open the loop at NOAA STAR.

About this page

This page is generated automatically from the National Weather Service’s public data service and rewrites itself when a forecast, observation or alert changes, checking every 15 minutes. No generative AI is used; every figure and every line of forecast text is reproduced from NWS with a link to the original. Forecasts come from the NWS Eureka forecast office, which covers Mendocino County. Current conditions come from the nearest NWS or partner station that has reported in the past two hours; the station is named in each row, and neighboring communities often share one. Communities are placed by their approximate center; conditions at a ridge or a river bottom a mile away can differ.

Sources

NWS alert feed: reached at 10:48 a.m. Pacific. NWS forecast grid: reached at 10:48 a.m. Pacific. NWS observation stations: reached at 10:48 a.m. Pacific.
Forecasts retrieved for 27 of 27 communities.
NWS API documentation