Current conditions at

Napa, Napa County Airport (KAPC)

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

Partly Cloudy

65°F

18°C

Humidity 65%
Wind Speed WSW 12 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 13 May 09:54 AM PDT
Extended Forecast for

Napa CA

  • Today

    Today: Sunny, with a high near 78. West southwest wind 5 to 8 mph.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 5am.  Otherwise, clear, with a low around 48. West southwest wind around 6 mph becoming calm  in the evening.

    Low: 48 °F

    Clear then
    Patchy Fog

  • Thursday

    Thursday: Sunny, with a high near 82. Calm wind becoming southwest 5 to 8 mph in the afternoon.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 50. Southwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 84. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 84 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 51.

    Low: 51 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Saturday Night

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

    Low: 50 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 78. West southwest wind 5 to 8 mph.
Tonight
Patchy fog after 5am. Otherwise, clear, with a low around 48. West southwest wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 82. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 50. Southwest wind 5 to 7 mph becoming calm in the evening.
Friday
Sunny, with a high near 84. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Friday Night
Clear, with a low around 51.
Saturday
Sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Sunny, with a high near 80.
Sunday Night
Mostly clear, with a low around 55.
Monday
Sunny, with a high near 86.
Monday Night
Mostly clear, with a low around 53.
Tuesday
Sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
Napa CA
 38.31°N 122.32°W (Elev. 98 ft)
8:36 am PDT May 13, 2026
10am PDT May 13, 2026-6pm PDT May 19, 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