
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

High: 66 °F
Sunny
Tonight

Low: 45 °F
Clear
Thursday

High: 66 °F
Sunny
Thursday Night

Low: 47 °F
Mostly Cloudy
Friday

High: 64 °F
Mostly Sunny
Friday Night

Low: 46 °F
Patchy Fog
Saturday
High: 64 °F
Areas Fog
then Mostly
SunnySaturday Night

Low: 46 °F
Patchy Fog
Sunday

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.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles NNW Vallejo CA
38.18°N 122.26°W (Elev. 56 ft)
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


