Fire Weather Concerns for the Plains; Thunderstorms in the Southeast; Record Warmth Spreads in the Southwest

Elevated to locally critical conditions will persist across the High Plains. Showers and scattered thunderstorms are expected over parts of the Southeast and Florida Peninsula. Clipper system will bring modest snowfall and strong winds from the Northern High Plains into the Upper Midwest this weekend. Record warmth will persist across the Southwest into the southern Plains. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Clear

61°F

16°C

Humidity 72%
Wind Speed NW 5 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 26 Feb 07:35 PM PST
Extended Forecast for

3 Miles NNW Vallejo CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 52. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 52 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 74. East wind 3 to 5 mph.

    High: 74 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 72. Light and variable wind becoming west 5 to 7 mph in the morning.

    High: 72 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Cloudy, with a low around 54. West southwest wind 6 to 8 mph.

    Low: 54 °F

    Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 64.

    High: 64 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 4am.  Mostly cloudy, with a low around 49.

    Low: 49 °F

    Slight Chance
    Rain

  • Monday

    Monday: A slight chance of rain after 10am.  Mostly sunny, with a high near 64.

    High: 64 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 52. West southwest wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 74. East wind 3 to 5 mph.
Friday Night
Mostly cloudy, with a low around 57. Calm wind.
Saturday
Partly sunny, with a high near 72. Light and variable wind becoming west 5 to 7 mph in the morning.
Saturday Night
Cloudy, with a low around 54. West southwest wind 6 to 8 mph.
Sunday
Mostly cloudy, with a high near 64.
Sunday Night
A 20 percent chance of rain before 4am. Mostly cloudy, with a low around 49.
Monday
A slight chance of rain after 10am. Mostly sunny, with a high near 64.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Partly sunny, with a high near 65.
Tuesday Night
Mostly cloudy, with a low around 47.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Vallejo CA
 38.18°N 122.26°W (Elev. 56 ft)
12:26 pm PST Feb 26, 2026
7pm PST Feb 26, 2026-6pm PST Mar 5, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database