National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Stormy Weather in the West will Spread East

An active and complex weather pattern is in store this weekend through next week, as multiple storms track from West Coast to East Coast. Rain and high elevation snow is expected across California, Great Basin, Southwest, and the Central/Southern Rockies. A storm system will bring snow to the Midwest, with a heavy swath of snow possible across southern Minnesota. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

Lat: 38.2075°NLon: 122.27944°WElev: 33ft.

Clear

48°F

9°C

Humidity 81%
Wind Speed S 5 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 23 Jan 05:55 PM PST
Extended Forecast for

3 Miles SW Vallejo CA

  • Tonight

    Tonight: Mostly clear, with a low around 38. Southwest wind 5 to 10 mph becoming east southeast after midnight.

    Mostly Clear

    Low: 38 °F

  • Sunday

    Sunday: Showers likely, mainly between 10am and 4pm. Increasing clouds, with a high near 53. West wind 6 to 10 mph becoming south southwest in the morning. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely

    High: 53 °F

  • Sunday
    Night

    Sunday Night: A 50 percent chance of showers, mainly before 10pm. Cloudy during the early evening, then gradual clearing, with a low around 39. West northwest wind 13 to 15 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers then
    Slight Chance
    Showers

    Low: 39 °F

  • Monday

    Monday: Sunny, with a high near 55. West northwest wind 11 to 16 mph, with gusts as high as 21 mph.

    Sunny

    High: 55 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 34. West wind 7 to 14 mph, with gusts as high as 18 mph.

    Mostly Clear

    Low: 34 °F

  • Tuesday

    Tuesday: Showers, mainly after 4pm. High near 53. Chance of precipitation is 80%.

    Chance
    Showers then
    Showers

    High: 53 °F

  • Tuesday
    Night

    Tuesday Night: Showers. The rain could be heavy at times. Low around 45. Chance of precipitation is 90%.

    Heavy Rain

    Low: 45 °F

  • Wednesday

    Wednesday: Showers. Cloudy, with a high near 56.

    Showers

    High: 56 °F

  • Wednesday
    Night

    Wednesday Night: Showers likely. Mostly cloudy, with a low around 46.

    Showers
    Likely

    Low: 46 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 38. Southwest wind 5 to 10 mph becoming east southeast after midnight.
Sunday
Showers likely, mainly between 10am and 4pm. Increasing clouds, with a high near 53. West wind 6 to 10 mph becoming south southwest in the morning. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A 50 percent chance of showers, mainly before 10pm. Cloudy during the early evening, then gradual clearing, with a low around 39. West northwest wind 13 to 15 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday
Sunny, with a high near 55. West northwest wind 11 to 16 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 34. West wind 7 to 14 mph, with gusts as high as 18 mph.
Tuesday
Showers, mainly after 4pm. High near 53. Chance of precipitation is 80%.
Tuesday Night
Showers. The rain could be heavy at times. Low around 45. Chance of precipitation is 90%.
Wednesday
Showers. Cloudy, with a high near 56.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 46.
Thursday
Showers likely. Mostly cloudy, with a high near 56.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 43.
Friday
A chance of showers. Partly sunny, with a high near 56.
Friday Night
A chance of showers. Mostly cloudy, with a low around 43.
Saturday
A chance of showers. Mostly cloudy, with a high near 56.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
3 Miles SW Vallejo CA
 38.09°N 122.26°W (Elev. 75 ft)
Last Update:
1:39 pm PST Jan 23, 2021
Forecast Valid:
6pm PST Jan 23, 2021-6pm PST Jan 30, 2021
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation