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

Fire Weather Concerns and Severe Weather

Dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the northern and central High Plains through this weekend, where fuels remain largely receptive. Severe thunderstorms and heavy rainfall are possible from the Plains into the Upper Midwest, as well as in the Ohio Valley and portions of the Mid-Atlantic through this weekend. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Clear

72°F

22°C

Humidity 64%
Wind Speed SSW 14 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 11 Sep 03:05 PM PDT
Extended Forecast for

5 Miles NE Yountville CA

  • Tonight

    Tonight: Mostly clear, with a low around 54. South wind 5 to 7 mph becoming calm in the evening.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 76. Light west southwest wind becoming west 11 to 16 mph in the morning. Winds could gust as high as 23 mph.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Patchy smoke after 1am. Mostly clear, with a low around 51. Northwest wind 5 to 14 mph, with gusts as high as 28 mph.

    Low: 51 °F

    Mostly Clear
    then Patchy
    Smoke

  • Sunday

    Sunday: Sunny, with a high near 76. West wind around 6 mph.

    High: 76 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 52. Light and variable wind.

    Low: 52 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 52.

    Low: 52 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Tuesday Night

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

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 54. South wind 5 to 7 mph becoming calm in the evening.
Saturday
Sunny, with a high near 76. Light west southwest wind becoming west 11 to 16 mph in the morning. Winds could gust as high as 23 mph.
Saturday Night
Patchy smoke after 1am. Mostly clear, with a low around 51. Northwest wind 5 to 14 mph, with gusts as high as 28 mph.
Sunday
Sunny, with a high near 76. West wind around 6 mph.
Sunday Night
Clear, with a low around 52. Light and variable wind.
Monday
Sunny, with a high near 82.
Monday Night
Clear, with a low around 52.
Tuesday
Sunny, with a high near 79.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Mostly sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Sunny, with a high near 78.
Thursday Night
Mostly clear, with a low around 51.
Friday
Sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Yountville CA
 38.45°N 122.3°W (Elev. 1207 ft)
Last Update:
2:41 pm PDT Sep 11, 2026
Forecast Valid:
3pm PDT Sep 11, 2026-6pm PDT Sep 18, 2026
 
Forecast Discussion
 
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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