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Weather Impacts for the Pacific Northwest This Week; Watching the Northeast U.S.

A series of Pacific fronts will bring periods of moderate rain, higher elevation snow, and gusty winds to the Pacific Northwest through this week. A more widespread precipitation event looks likely this weekend. In the Northeast U.S. a storm may bring gusty winds, low elevation rain, and high elevation snow Friday into this coming weekend. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Partly Cloudy

48°F

9°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 10 Nov 02:34 AM PST
Extended Forecast for

4 Miles NNW Lake Berryessa CA

  • Overnight

    Overnight: Patchy fog after 5am. Otherwise, mostly clear, with a low around 51. Calm wind.

    Low: 51 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 10am. Otherwise, sunny, with a high near 75. Calm wind.

    High: 75 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 5am. Otherwise, clear, with a low around 49. Calm wind.

    Low: 49 °F

    Clear then
    Patchy Fog

  • Veterans Day

    Veterans Day: Areas of fog before 10am. Otherwise, sunny, with a high near 71. Calm wind.

    High: 71 °F

    Areas Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48. Calm wind.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 68.

    High: 68 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after 4am. Patchy fog after 1am. Otherwise, partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy
    then Chance
    Rain and
    Patchy Fog

  • Friday

    Friday: Rain, mainly after 10am. Mostly cloudy, with a high near 61.

    High: 61 °F

    Rain

  • Friday Night

    Friday Night: Rain, mainly before 10pm. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 47.

    Low: 47 °F

    Rain and
    Patchy Fog

Detailed Forecast

Overnight
Patchy fog after 5am. Otherwise, mostly clear, with a low around 51. Calm wind.
Tuesday
Patchy fog before 10am. Otherwise, sunny, with a high near 75. Calm wind.
Tuesday Night
Patchy fog after 5am. Otherwise, clear, with a low around 49. Calm wind.
Veterans Day
Areas of fog before 10am. Otherwise, sunny, with a high near 71. Calm wind.
Wednesday Night
Mostly clear, with a low around 48. Calm wind.
Thursday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 68.
Thursday Night
A 30 percent chance of rain after 4am. Patchy fog after 1am. Otherwise, partly cloudy, with a low around 49.
Friday
Rain, mainly after 10am. Mostly cloudy, with a high near 61.
Friday Night
Rain, mainly before 10pm. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 47.
Saturday
A chance of rain, mainly after 10am. Patchy fog before 10am. Otherwise, partly sunny, with a high near 61.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 47.
Sunday
Rain likely. Mostly cloudy, with a high near 58.
Sunday Night
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 42.
Monday
A slight chance of rain. Patchy fog. Otherwise, mostly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Lake Berryessa CA
 38.63°N 122.29°W (Elev. 443 ft)
Last Update:
2:21 am PST Nov 10, 2026
Forecast Valid:
2am PST Nov 10, 2026-6pm PST Nov 16, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation