Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Fog

41°F

5°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 41°F (5°C)
Visibility 0.50 mi
Last update 11 Nov 06:37 AM PST
Extended Forecast for

6 Miles SSE Lake Berryessa CA

  • Veterans Day

    Veterans Day: Sunny, with a high near 73. Calm wind becoming east southeast around 5 mph in the afternoon.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 71. Calm wind becoming south around 5 mph in the afternoon.

    High: 71 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Rain, mainly after 4am.  Low around 51. Calm wind.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Slight Chance
    Rain then
    Rain

  • Friday

    Friday: Rain.  High near 59. South wind 10 to 17 mph, with gusts as high as 36 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 59 °F

    Rain

  • Friday Night

    Friday Night: Rain likely, mainly before 10pm.  Patchy fog after 3am.  Otherwise, mostly cloudy, with a low around 45. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Rain Likely
    then Chance
    Rain and
    Patchy Fog

  • Saturday

    Saturday: A 20 percent chance of rain.  Areas of fog before 10am.  Otherwise, mostly sunny, with a high near 61.

    High: 61 °F

    Slight Chance
    Rain and
    Areas Fog

  • Saturday Night

    Saturday Night: A chance of rain after 4am.  Patchy fog after 5am.  Otherwise, mostly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy
    then Chance
    Rain and
    Patchy Fog

  • Sunday

    Sunday: Rain, mainly after 10am.  Areas of fog before 7am.  Otherwise, mostly cloudy, with a high near 58.

    High: 58 °F

    Rain and
    Areas Fog

Detailed Forecast

Veterans Day
Sunny, with a high near 73. Calm wind becoming east southeast around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 49. Calm wind.
Thursday
Mostly sunny, with a high near 71. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
Rain, mainly after 4am. Low around 51. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain. High near 59. South wind 10 to 17 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday Night
Rain likely, mainly before 10pm. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 45. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 20 percent chance of rain. Areas of fog before 10am. Otherwise, mostly sunny, with a high near 61.
Saturday Night
A chance of rain after 4am. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 46.
Sunday
Rain, mainly after 10am. Areas of fog before 7am. Otherwise, mostly cloudy, with a high near 58.
Sunday Night
Rain, mainly before 4am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 45.
Monday
A chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 57.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Lake Berryessa CA
 38.51°N 122.2°W (Elev. 541 ft)
5:22 am PST Nov 11, 2026
6am PST Nov 11, 2026-6pm PST Nov 17, 2026
 
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Additional Resources

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Hourly Weather Forecast

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