National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

LYONS VALLEY (COWC1)

Lat: 39.12583°NLon: 123.07333°WElev: 3355.0ft.

NA

44°F

7°C

Humidity 96%
Wind Speed WNW 12 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 12 Feb 07:01 PM PST
Extended Forecast for

5 Miles NE Hopland CA

  • Tonight

    Tonight: Partly cloudy, with a low around 45. North northwest wind 7 to 10 mph, with gusts as high as 18 mph.

    Low: 45 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 57. West wind 3 to 8 mph.

    High: 57 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 45. Northwest wind 3 to 6 mph.

    Low: 45 °F

    Mostly Cloudy

  • Saturday

    Saturday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 49. South wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Slight Chance
    Rain then
    Rain Likely

  • Saturday Night

    Saturday Night: Rain. Low around 46. Breezy, with a southeast wind around 16 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 46 °F

    Rain and
    Breezy

  • Sunday

    Sunday: Rain. High near 49. East southeast wind 13 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 49 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 45. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 45 °F

    Rain

  • Washington's Birthday

    Washington's Birthday: Rain. Cloudy, with a high near 47.

    High: 47 °F

    Rain

  • Monday Night

    Monday Night: Rain. Cloudy, with a low around 39.

    Low: 39 °F

    Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 45. North northwest wind 7 to 10 mph, with gusts as high as 18 mph.
Friday
Mostly sunny, with a high near 57. West wind 3 to 8 mph.
Friday Night
Mostly cloudy, with a low around 45. Northwest wind 3 to 6 mph.
Saturday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 49. South wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain. Low around 46. Breezy, with a southeast wind around 16 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain. High near 49. East southeast wind 13 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Sunday Night
Rain. Low around 45. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Washington's Birthday
Rain. Cloudy, with a high near 47.
Monday Night
Rain. Cloudy, with a low around 39.
Tuesday
Snow, possibly mixed with rain. Mostly cloudy, with a high near 41.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 39.
Wednesday
Rain. Mostly cloudy, with a high near 44.
Wednesday Night
Rain. Mostly cloudy, with a low around 41.
Thursday
Rain likely. Mostly cloudy, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Hopland CA
 39.01°N 123.03°W (Elev. 2598 ft)
Last Update:
1:10 pm PST Feb 12, 2026
Forecast Valid:
7pm PST Feb 12, 2026-6pm PST Feb 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation