Severe Thunderstorms in the Northern Plains and Upper Midwest; Critical Fire Weather in the West; Dangerous Heat in the Central and Eastern U.S.

Severe thunderstorms are likely today across the northern Plains and into the upper Mississippi Valley. Gusty winds and dry conditions will result in widespread critical fire weather through Saturday across parts of the Four Corners region and the Great Basin. A significant and dangerous heat wave will expand from the Central U.S. 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

57°F

14°C

Humidity 61%
Wind Speed W 10 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 20 Jun 11:54 PM PDT
Extended Forecast for

2 Miles SE Sonoma CA

  • Overnight

    Overnight: Mostly clear, with a low around 48. Northwest wind 8 to 14 mph, with gusts as high as 32 mph.

    Low: 48 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77. Northwest wind 7 to 16 mph, with gusts as high as 22 mph.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 50. West northwest wind 6 to 15 mph, with gusts as high as 26 mph.

    Low: 50 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 78. Light west wind becoming west southwest 9 to 14 mph in the afternoon.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 49. West southwest wind 8 to 13 mph becoming light south  in the evening. Winds could gust as high as 18 mph.

    Low: 49 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Patchy fog after 5am.  Otherwise, partly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 77.

    High: 77 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 5am.  Otherwise, mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear
    then Patchy
    Fog

Detailed Forecast

Overnight
Mostly clear, with a low around 48. Northwest wind 8 to 14 mph, with gusts as high as 32 mph.
Saturday
Sunny, with a high near 77. Northwest wind 7 to 16 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 50. West northwest wind 6 to 15 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 78. Light west wind becoming west southwest 9 to 14 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 49. West southwest wind 8 to 13 mph becoming light south in the evening. Winds could gust as high as 18 mph.
Monday
Sunny, with a high near 80.
Monday Night
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 49.
Tuesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 77.
Tuesday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 49.
Wednesday
Patchy fog before 8am. Otherwise, sunny, with a high near 79.
Wednesday Night
Patchy fog. Otherwise, mostly clear, with a low around 50.
Thursday
Patchy fog. Otherwise, sunny, with a high near 81.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Sonoma CA
 38.27°N 122.42°W (Elev. 66 ft)
8:33 pm PDT Jun 20, 2025
12am PDT Jun 21, 2025-6pm PDT Jun 27, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database