Critical Fire Weather Persists in the Southern High Plains; Snow in the Great Lakes into the Northeast

Elevated to critical fire weather conditions will persist across the central and southern High Plains today as gusty winds and dry conditions continue across the region. A clipper system will bring some lake effect snow to the Great Lakes and snow into the Northeast. Well above-average temperatures are expected to expand across much of the West, into the Plains states, and Southeast. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Mostly Cloudy

59°F

15°C

Humidity 93%
Wind Speed SSW 5 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 25 Feb 08:00 AM PST
Extended Forecast for

4 Miles NW Yountville CA

  • Today

    Today: Areas of fog before 11am.  Otherwise, mostly cloudy, with a high near 67. Calm wind.

    High: 67 °F

    Areas Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Patchy fog.  Otherwise, mostly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 73. Calm wind.

    High: 73 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 76. Calm wind.

    High: 76 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 71.

    High: 71 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 5am.  Otherwise, mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: A slight chance of rain after 10am.  Patchy fog before 7am.  Otherwise, partly sunny, with a high near 67.

    High: 67 °F

    Slight Chance
    Rain and
    Patchy Fog

Detailed Forecast

Today
Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 67. Calm wind.
Tonight
Patchy fog. Otherwise, mostly cloudy, with a low around 49. Calm wind.
Thursday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 73. Calm wind.
Thursday Night
Partly cloudy, with a low around 52. Calm wind.
Friday
Partly sunny, with a high near 76. Calm wind.
Friday Night
Mostly cloudy, with a low around 54.
Saturday
Partly sunny, with a high near 71.
Saturday Night
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 50.
Sunday
A slight chance of rain after 10am. Patchy fog before 7am. Otherwise, partly sunny, with a high near 67.
Sunday Night
A slight chance of rain before 10pm. Patchy fog after midnight. Otherwise, partly cloudy, with a low around 47.
Monday
Sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Yountville CA
 38.43°N 122.41°W (Elev. 180 ft)
12:26 am PST Feb 25, 2026
8am PST Feb 25, 2026-6pm PST Mar 3, 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