Snow Expected from the Ohio Valley into the Mid-Atlantic; Rain and Thunderstorms in the Southeast

A frontal system is expected to bring wintry precipitation to the Central Appalachians and portions of the Mid-Atlantic into Wednesday, meanwhile, showers and thunderstorms are expected along the Gulf Coast and Southeast. A series of Clipper systems will bring periods of snow to the Northern Plains and Great Lakes over the next several days. 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 E 14 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 52°F (11°C)
Visibility 8.00 mi
Last update 03 Feb 11:54 AM PST
Extended Forecast for

Napa CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 70. Light east northeast wind.

    High: 70 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 70. Calm wind becoming east northeast around 6 mph in the afternoon.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 68. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

  • Friday Night

    Friday Night: Patchy fog after 9pm.  Otherwise, partly cloudy, with a low around 45.

    Low: 45 °F

    Patchy Fog

  • Saturday

    Saturday: Areas of fog before 10am.  Otherwise, mostly sunny, with a high near 66.

    High: 66 °F

    Areas Fog
    then Mostly
    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 70. Light east northeast wind.
Tonight
Mostly clear, with a low around 43. Calm wind.
Wednesday
Sunny, with a high near 70. Calm wind becoming east northeast around 6 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 43. Calm wind.
Thursday
Mostly sunny, with a high near 68. Calm wind becoming east northeast around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 46.
Friday
Partly sunny, with a high near 67.
Friday Night
Patchy fog after 9pm. Otherwise, partly cloudy, with a low around 45.
Saturday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 66.
Saturday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 46.
Sunday
A chance of rain. Areas of fog. Otherwise, partly sunny, with a high near 63.
Sunday Night
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 44.
Monday
A chance of rain. Areas of fog. Otherwise, partly sunny, with a high near 60.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Napa CA
 38.29°N 122.29°W (Elev. 20 ft)
10:52 am PST Feb 3, 2026
12pm PST Feb 3, 2026-6pm PST Feb 9, 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