Current conditions at

LYONS VALLEY (COWC1)

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

NA

44°F

7°C

Humidity 100%
Wind Speed SSW 4 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 11 Apr 03:01 AM PDT
Extended Forecast for

5 Miles W Lakeport CA

  • Overnight

    Overnight: A 40 percent chance of showers.  Mostly cloudy, with a steady temperature around 51. South southwest wind around 10 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers, with thunderstorms also possible after 2pm.  Steady temperature around 51. Windy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the morning. Winds could gust as high as 36 mph.  Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 51 °F

    Showers and
    Windy

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before 8pm, then showers likely between 8pm and 11pm, then showers and possibly a thunderstorm after 11pm.  Low around 39. Windy, with a south wind 14 to 22 mph, with gusts as high as 31 mph.  Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Low: 39 °F

    Showers and
    Windy

  • Sunday

    Sunday: Showers and possibly a thunderstorm before 8am, then showers between 8am and 11am, then showers and possibly a thunderstorm after 11am.  High near 47. West southwest wind around 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 47 °F

    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers before 11pm.  Mostly cloudy, with a low around 44. West wind 6 to 13 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers after 11am.  Mostly sunny, with a high near 54. West wind 5 to 8 mph.

    High: 54 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Overnight
A 40 percent chance of showers. Mostly cloudy, with a steady temperature around 51. South southwest wind around 10 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers, with thunderstorms also possible after 2pm. Steady temperature around 51. Windy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the morning. Winds could gust as high as 36 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday Night
Showers and possibly a thunderstorm before 8pm, then showers likely between 8pm and 11pm, then showers and possibly a thunderstorm after 11pm. Low around 39. Windy, with a south wind 14 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Sunday
Showers and possibly a thunderstorm before 8am, then showers between 8am and 11am, then showers and possibly a thunderstorm after 11am. High near 47. West southwest wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
A 40 percent chance of showers before 11pm. Mostly cloudy, with a low around 44. West wind 6 to 13 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 20 percent chance of showers after 11am. Mostly sunny, with a high near 54. West wind 5 to 8 mph.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Sunny, with a high near 59.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Mostly sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 45.
Thursday
Sunny, with a high near 63.
Thursday Night
Clear, with a low around 48.
Friday
Sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Lakeport CA
 39.03°N 123.03°W (Elev. 2398 ft)
2:10 am PDT Apr 11, 2026
3am PDT Apr 11, 2026-6pm PDT Apr 17, 2026
 
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Additional Resources

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