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

Gusty Winds in the Mid-Atlantic and Northeast; Atmospheric River to Impact the Northwest

Gusty winds are expected from portions of the Mid-Atlantic into the Northeast through the night following the system that brought rain to the area. An atmospheric river will move into the Northwest late today into Saturday bringing moderate to heavy rainfall, mountain snow, windy conditions, and high surf to the area over the weekend. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Partly Cloudy

46°F

8°C

Humidity 100%
Wind Speed N 3 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 01 Nov 04:54 AM PDT
Extended Forecast for

7 Miles SW Lake Berryessa CA

  • Today

    Today: Sunny, with a high near 74. Light and variable wind.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 54. Calm wind.

    Low: 54 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 75. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 75 °F

    Sunny

  • Sunday Night

    Sunday Night: Patchy fog after midnight. Otherwise, mostly clear, with a low around 48. Light west southwest wind.

    Low: 48 °F

    Mostly Clear
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 67. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 67 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 63.

    High: 63 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 54.

    Low: 54 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain. Cloudy, with a high near 57.

    High: 57 °F

    Rain

Detailed Forecast

Today
Sunny, with a high near 74. Light and variable wind.
Tonight
Clear, with a low around 54. Calm wind.
Sunday
Sunny, with a high near 75. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night
Patchy fog after midnight. Otherwise, mostly clear, with a low around 48. Light west southwest wind.
Monday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 67. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 51.
Tuesday
A 20 percent chance of rain. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 63.
Tuesday Night
A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 54.
Wednesday
Rain. Cloudy, with a high near 57.
Wednesday Night
A chance of rain before 11pm. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 50.
Thursday
Patchy fog. Otherwise, mostly sunny, with a high near 61.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 51.
Friday
Partly sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SW Lake Berryessa CA
 38.51°N 122.34°W (Elev. 699 ft)
Last Update:
2:37 am PDT Nov 1, 2025
Forecast Valid:
5am PDT Nov 1, 2025-6pm PST Nov 7, 2025
 
Forecast Discussion
 
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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