
Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast
A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. Read More >
Hazardous Weather Conditions
Napa, Napa County Airport (KAPC)
Lat: 38.2075°NLon: 122.27944°WElev: 33.0ft.Mist
39°F
4°C
| Humidity | 93% |
| Wind Speed | N 5 MPH |
| Barometer | 30.15 in (1021.0 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 5.00 mi |
| Wind Chill | 35°F (2°C) |
| Last update | 02 Dec 12:20 AM PST |
Sonoma CA
Overnight

Low: 40 °F
Mostly Cloudy
Tuesday

High: 63 °F
Sunny
Tuesday Night

Low: 40 °F
Partly Cloudy
Wednesday

High: 64 °F
Mostly Sunny
and BreezyWednesday Night

Low: 38 °F
Partly Cloudy
Thursday

High: 60 °F
Mostly Sunny
Thursday Night

Low: 40 °F
Mostly Clear
Friday

High: 62 °F
Sunny
Friday Night
Low: 42 °F
Mostly Clear
then Patchy
Fog
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
38.27°N 122.42°W (Elev. 66 ft)



