
Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast
A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >
Napa, Napa County Airport (KAPC)
Lat: 38.2075°NLon: 122.27944°WElev: 33.0ft.Mist
45°F
7°C
| Humidity | 93% |
| Wind Speed | E 11 MPH |
| Barometer | 30.23 in (1023.71 mb) |
| Dewpoint | 43°F (6°C) |
| Visibility | 4.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 10 Dec 12:20 AM PST |
2 Miles NNW Vallejo CA
Overnight

Low: 42 °F
Patchy Fog
Wednesday
High: 49 °F
Patchy Dense
Fog then
SunnyWednesday Night

Low: 41 °F
Patchy Dense
FogThursday

High: 52 °F
Sunny
Thursday Night

Low: 41 °F
Patchy Fog
Friday

High: 55 °F
Mostly Sunny
Friday Night
Low: 41 °F
Mostly Clear
then Patchy
FogSaturday

High: 58 °F
Mostly Sunny
Saturday Night

Low: 42 °F
Patchy Fog
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
38.16°N 122.25°W (Elev. 26 ft)


