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

47°F

8°C

Humidity 73%
Wind Speed NW 20 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Wind Chill40°F (4°C)
Last update 06 Jun 03:01 AM PDT
Extended Forecast for

5 Miles W Lakeport CA

  • Overnight

    Overnight: Partly cloudy, with a low around 53. Breezy, with a northwest wind around 17 mph, with gusts as high as 33 mph.

    Low: 53 °F

    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 66. Breezy, with a north northwest wind 15 to 17 mph, with gusts as high as 30 mph.

    High: 66 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 47. Breezy, with a north northwest wind 10 to 16 mph, with gusts as high as 31 mph.

    Low: 47 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 72. Light west northwest wind increasing to 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 72 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 53. Northwest wind 13 to 15 mph, with gusts as high as 26 mph.

    Low: 53 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 64. West wind around 15 mph, with gusts as high as 28 mph.

    High: 64 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 56. New precipitation amounts of less than a tenth of an inch possible.

    Low: 56 °F

    Chance Rain

  • Tuesday

    Tuesday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 52. Breezy.

    Low: 52 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 53. Breezy, with a northwest wind around 17 mph, with gusts as high as 33 mph.
Saturday
Sunny, with a high near 66. Breezy, with a north northwest wind 15 to 17 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 47. Breezy, with a north northwest wind 10 to 16 mph, with gusts as high as 31 mph.
Sunday
Increasing clouds, with a high near 72. Light west northwest wind increasing to 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 53. Northwest wind 13 to 15 mph, with gusts as high as 26 mph.
Monday
Partly sunny, with a high near 64. West wind around 15 mph, with gusts as high as 28 mph.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 56. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
Mostly clear, with a low around 52. Breezy.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 81.
Thursday Night
Mostly clear, with a low around 65.
Friday
Sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Lakeport CA
 39.03°N 123.03°W (Elev. 2398 ft)
Last Update:
2:10 am PDT Jun 6, 2026
Forecast Valid:
3am PDT Jun 6, 2026-6pm PDT Jun 12, 2026
 
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Additional Resources

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Chance of Precipitation