Back-to-Back Winter Storms Across the North-Central U.S.; Severe Weather Threat in the Midwest

A late-season winter storm continues to bring heavy snow, significant sleet, and disruptive icing to the Upper Midwest and western Great Lakes into the morning; and will be followed by another storm. Severe thunderstorms continue across the Midwest to the lower Great Lakes through tonight, before bringing a round of freezing rain and sleet Friday morning across northern New England. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

Lat: 38.2075°NLon: 122.27944°WElev: 33.0ft.

Clear

45°F

7°C

Humidity 93%
Wind Speed SE 5 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 03 Apr 12:35 AM PDT
Extended Forecast for

6 Miles SE Lake Berryessa CA

  • Overnight

    Overnight: Clear, with a low around 46. North northwest wind around 18 mph, with gusts as high as 32 mph.

    Low: 46 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 75. North northwest wind 15 to 20 mph, with gusts as high as 29 mph.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 49. North northwest wind 7 to 9 mph.

    Low: 49 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 81. North northwest wind 5 to 8 mph.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 50. Light and variable wind.

    Low: 50 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 46. North northwest wind around 18 mph, with gusts as high as 32 mph.
Friday
Sunny, with a high near 75. North northwest wind 15 to 20 mph, with gusts as high as 29 mph.
Friday Night
Clear, with a low around 49. North northwest wind 7 to 9 mph.
Saturday
Sunny, with a high near 81. North northwest wind 5 to 8 mph.
Saturday Night
Mostly clear, with a low around 50. Light and variable wind.
Sunday
Sunny, with a high near 84.
Sunday Night
Mostly clear, with a low around 50.
Monday
Sunny, with a high near 80.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 49.
Wednesday
A chance of rain. Mostly sunny, with a high near 72.
Wednesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 47.
Thursday
Patchy fog. Otherwise, mostly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SE Lake Berryessa CA
 38.51°N 122.2°W (Elev. 541 ft)
1:26 pm PDT Apr 2, 2026
12am PDT Apr 3, 2026-6pm PDT Apr 9, 2026
 
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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