Widespread Showers Across the Eastern Half of the US; Severe Thunderstorms in Montana into the Plains

Widespread coverage of showers and thunderstorms across much of the central and eastern U.S., will produce areas of excessive rain in the northwest Gulf Coast, portions of the Mississippi Valley and the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Clear

48°F

9°C

Humidity 93%
Wind Speed WSW 5 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 46°F (8°C)
Visibility 9.00 mi
Wind Chill46°F (8°C)
Last update 13 Jun 05:05 AM PDT
Extended Forecast for

Napa Co. Airport CA

  • Today

    Today: Sunny, with a high near 76. Southwest wind 5 to 11 mph, with gusts as high as 20 mph.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 49. West southwest wind 5 to 9 mph becoming calm  after midnight.

    Low: 49 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 76. Calm wind becoming southwest 5 to 9 mph in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 50. Southwest wind 5 to 9 mph becoming calm  after midnight.

    Low: 50 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 75. Calm wind becoming southwest 5 to 9 mph in the afternoon.

    High: 75 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 76. Southwest wind 5 to 11 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 49. West southwest wind 5 to 9 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 76. Calm wind becoming southwest 5 to 9 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 50. Southwest wind 5 to 9 mph becoming calm after midnight.
Sunday
Partly sunny, with a high near 75. Calm wind becoming southwest 5 to 9 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 75.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Clear, with a low around 56.
Wednesday
Sunny, with a high near 85.
Wednesday Night
Clear, with a low around 54.
Juneteenth
Sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
Napa Co. Airport CA
 38.22°N 122.3°W (Elev. 3 ft)
2:15 am PDT Jun 13, 2025
5am PDT Jun 13, 2025-6pm PDT Jun 19, 2025
 
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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