Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

Lat: 38.2075°NLon: 122.27944°WElev: 33.0ft.

Clear

75°F

24°C

Humidity 43%
Wind Speed SSW 18 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 19 Jun 02:54 PM PDT
Extended Forecast for

Sonoma CA

  • Tonight

    Tonight: Mostly clear, with a low around 49. West wind 7 to 16 mph, with gusts as high as 28 mph.

    Low: 49 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 74. West northwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 48. West northwest wind 11 to 21 mph, with gusts as high as 39 mph.

    Low: 48 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 78. West northwest wind 7 to 11 mph, with gusts as high as 18 mph.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 51. Northwest wind 6 to 15 mph, with gusts as high as 22 mph.

    Low: 51 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Monday Night

    Monday Night: Patchy fog after 3am.  Otherwise, partly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Clear
    then Patchy
    Fog

Detailed Forecast

Tonight
Mostly clear, with a low around 49. West wind 7 to 16 mph, with gusts as high as 28 mph.
Friday
Sunny, with a high near 74. West northwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Clear, with a low around 48. West northwest wind 11 to 21 mph, with gusts as high as 39 mph.
Saturday
Sunny, with a high near 78. West northwest wind 7 to 11 mph, with gusts as high as 18 mph.
Saturday Night
Clear, with a low around 51. Northwest wind 6 to 15 mph, with gusts as high as 22 mph.
Sunday
Sunny, with a high near 79.
Sunday Night
Mostly clear, with a low around 49.
Monday
Sunny, with a high near 81.
Monday Night
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 49.
Tuesday
Patchy fog before 8am. Otherwise, sunny, with a high near 78.
Tuesday Night
Patchy fog. Otherwise, mostly clear, with a low around 50.
Wednesday
Patchy fog. Otherwise, sunny, with a high near 81.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
Sonoma CA
 38.29°N 122.46°W (Elev. 72 ft)
2:02 pm PDT Jun 19, 2025
3pm PDT Jun 19, 2025-6pm PDT Jun 26, 2025
 
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Additional Resources

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Hourly Weather Forecast

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