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

Napa, Napa County Airport (KAPC)

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

Clear

45°F

7°C

Humidity 100%
Wind Speed E 9 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 45°F (7°C)
Visibility 7.00 mi
Wind Chill40°F (4°C)
Last update 26 Nov 10:35 PM PST
Extended Forecast for

Napa Co. Airport CA

  • Tonight

    Tonight: Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 40. Calm wind becoming east around 6 mph.

    Low: 40 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thanksgiving Day

    Thanksgiving Day: Patchy fog between 8am and 9am. Otherwise, mostly sunny, with a high near 62. Calm wind becoming east southeast around 5 mph.

    High: 62 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog between 11pm and 4am. Otherwise, partly cloudy, with a low around 42. East wind around 5 mph becoming calm in the evening.

    Low: 42 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog between 7am and 10am. Otherwise, mostly sunny, with a high near 60. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 60 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 41. Light and variable wind.

    Low: 41 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 60.

    High: 60 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 42.

    Low: 42 °F

    Patchy Fog

  • Sunday

    Sunday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 40. Calm wind becoming east around 6 mph.
Thanksgiving Day
Patchy fog between 8am and 9am. Otherwise, mostly sunny, with a high near 62. Calm wind becoming east southeast around 5 mph.
Thursday Night
Patchy fog between 11pm and 4am. Otherwise, partly cloudy, with a low around 42. East wind around 5 mph becoming calm in the evening.
Friday
Patchy fog between 7am and 10am. Otherwise, mostly sunny, with a high near 60. Calm wind becoming southwest around 6 mph in the afternoon.
Friday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 41. Light and variable wind.
Saturday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 60.
Saturday Night
Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 42.
Sunday
Partly sunny, with a high near 60.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Mostly sunny, with a high near 61.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Patchy fog. Otherwise, mostly sunny, with a high near 59.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
Mostly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
Napa Co. Airport CA
 38.2°N 122.29°W (Elev. 20 ft)
Last Update:
8:57 pm PST Nov 26, 2025
Forecast Valid:
10pm PST Nov 26, 2025-6pm PST Dec 3, 2025
 
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