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

Areas of Fire Weather and Severe Thunderstorms on Friday

Critical fire weather is expected Friday across the Northern Plains, Upper Midwest, and southern High Plains due to gusty winds and low humidity. Severe thunderstorms capable of large to very large hail, wind damage and tornadoes will be possible Friday and Saturday across parts of the central Plains. Read More >

Current conditions at

LYONS VALLEY (COWC1)

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

NA

51°F

11°C

Humidity 49%
Wind Speed NW 20 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 15 May 04:01 AM PDT
Extended Forecast for

10 Miles NNW Lakeport CA

  • Today

    Today: Sunny, with a high near 76. West northwest wind 5 to 14 mph, with gusts as high as 28 mph.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 44. Breezy, with a northwest wind 16 to 20 mph, with gusts as high as 40 mph.

    Low: 44 °F

    Increasing
    Clouds and
    Breezy

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 70. Breezy, with a northwest wind around 16 mph, with gusts as high as 33 mph.

    High: 70 °F

    Becoming
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 42. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 43 mph.

    Low: 42 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 73. North northwest wind 8 to 13 mph, with gusts as high as 26 mph.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 45. North wind 7 to 11 mph, with gusts as high as 25 mph.

    Low: 45 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 47.

    Low: 47 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 76. West northwest wind 5 to 14 mph, with gusts as high as 28 mph.
Tonight
Increasing clouds, with a low around 44. Breezy, with a northwest wind 16 to 20 mph, with gusts as high as 40 mph.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 70. Breezy, with a northwest wind around 16 mph, with gusts as high as 33 mph.
Saturday Night
Mostly clear, with a low around 42. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 43 mph.
Sunday
Sunny, with a high near 73. North northwest wind 8 to 13 mph, with gusts as high as 26 mph.
Sunday Night
Clear, with a low around 45. North wind 7 to 11 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 80.
Monday Night
Clear, with a low around 47.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Lakeport CA
 39.17°N 122.98°W (Elev. 1998 ft)
Last Update:
2:10 am PDT May 15, 2026
Forecast Valid:
4am PDT May 15, 2026-6pm PDT May 21, 2026
 
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