Rain and Thunderstorms in the Southeast; A Wintry Mix in the Southern Mid-Atlantic

A frontal system is expected to bring showers and thunderstorms along the Gulf Coast and Southeast, and some snow and/or freezing rain/drizzle over the southern Mid-Atlantic into the morning. A series of Clipper systems will bring periods of snow to the Northern Plains and Great Lakes over the next couple of days. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Mist

54°F

12°C

Humidity 87%
Wind Speed ESE 9 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint 50°F (10°C)
Visibility 3.50 mi
Last update 04 Feb 08:55 AM PST
Extended Forecast for

3 Miles NNW Vallejo CA

  • Today

    Today: Sunny, with a high near 66. East wind around 10 mph.

    High: 66 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 45. East northeast wind around 7 mph.

    Low: 45 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 66. East northeast wind 7 to 9 mph.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 47. Light and variable wind.

    Low: 47 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 64. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 64 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Patchy fog after 10pm.  Otherwise, partly cloudy, with a low around 46.

    Low: 46 °F

    Patchy Fog

  • Saturday

    Saturday: Areas of fog before 10am.  Otherwise, mostly sunny, with a high near 64.

    High: 64 °F

    Areas Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 10pm.  Otherwise, mostly cloudy, with a low around 46.

    Low: 46 °F

    Patchy Fog

  • Sunday

    Sunday: A chance of rain, mainly after 4pm.  Areas of fog before 10am.  Otherwise, partly sunny, with a high near 62.

    High: 62 °F

    Chance Rain
    and Areas Fog

Detailed Forecast

Today
Sunny, with a high near 66. East wind around 10 mph.
Tonight
Clear, with a low around 45. East northeast wind around 7 mph.
Thursday
Sunny, with a high near 66. East northeast wind 7 to 9 mph.
Thursday Night
Mostly cloudy, with a low around 47. Light and variable wind.
Friday
Mostly sunny, with a high near 64. Calm wind becoming west southwest around 6 mph in the afternoon.
Friday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 46.
Saturday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 64.
Saturday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 46.
Sunday
A chance of rain, mainly after 4pm. Areas of fog before 10am. Otherwise, partly sunny, with a high near 62.
Sunday Night
A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 44.
Monday
A chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 58.
Monday Night
A chance of rain. Mostly cloudy, with a low around 42.
Tuesday
A chance of rain. Partly sunny, with a high near 55.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Vallejo CA
 38.18°N 122.26°W (Elev. 56 ft)
1:48 am PST Feb 4, 2026
9am PST Feb 4, 2026-6pm PST Feb 10, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database