Current conditions at

LYONS VALLEY (COWC1)

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

NA

37°F

3°C

Humidity 100%
Wind Speed SW 10 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Wind Chill30°F (-1°C)
Last update 12 Apr 10:01 AM PDT
Extended Forecast for

10 Miles NNW Lakeport CA

  • Today

    Today: Showers likely before 11am, then showers likely and possibly a thunderstorm between 11am and 5pm, then a chance of showers and thunderstorms after 5pm.  Mostly cloudy, with a high near 52. South wind 5 to 10 mph becoming west in the afternoon.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 52 °F

    Showers
    Likely

  • Tonight

    Tonight: A 40 percent chance of showers before 8pm.  Partly cloudy, with a low around 34. Northwest wind 5 to 9 mph.

    Low: 34 °F

    Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 60. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36. West northwest wind 5 to 9 mph becoming light northwest  after midnight. Winds could gust as high as 18 mph.

    Low: 36 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 65. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 65 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 37. Northwest wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 37 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of rain after 11am.  Partly sunny, with a high near 61.

    High: 61 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 11pm.  Partly cloudy, with a low around 36.

    Low: 36 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

Detailed Forecast

Today
Showers likely before 11am, then showers likely and possibly a thunderstorm between 11am and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 52. South wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A 40 percent chance of showers before 8pm. Partly cloudy, with a low around 34. Northwest wind 5 to 9 mph.
Monday
Mostly sunny, with a high near 60. Calm wind becoming west 5 to 7 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 36. West northwest wind 5 to 9 mph becoming light northwest after midnight. Winds could gust as high as 18 mph.
Tuesday
Mostly sunny, with a high near 65. Calm wind becoming west 5 to 8 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 37. Northwest wind 6 to 10 mph, with gusts as high as 18 mph.
Wednesday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 61.
Wednesday Night
A slight chance of rain before 11pm. Partly cloudy, with a low around 36.
Thursday
Sunny, with a high near 66.
Thursday Night
Clear, with a low around 36.
Friday
Sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 40.
Saturday
Mostly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Lakeport CA
 39.17°N 122.98°W (Elev. 1998 ft)
2:10 am PDT Apr 12, 2026
10am PDT Apr 12, 2026-6pm PDT Apr 18, 2026
 
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