Fire Weather Concerns in the South-Central U.S.; Heavy Precipitation in Northern California and the Great Lakes

Strong winds and dry conditions will promote elevated to critical fire weather conditions across southeast Colorado into the southern Plains and extending into the Ozarks. An atmospheric river will bring heavy rain and a flash flood threat to northern California and heavy mountain snow in the Cascades and Northern Rockies. A clipper system will bring heavy snow to the Great Lakes. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Rain

55°F

13°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 24 Feb 05:55 AM PST
Extended Forecast for

3 Miles NW Yountville CA

  • Today

    Today: Rain, mainly after 7am.  High near 61. South southeast wind 3 to 6 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 61 °F

    Rain

  • Tonight

    Tonight: Rain likely, mainly before 7pm.  Patchy fog after 9pm.  Otherwise, mostly cloudy, with a low around 52. Calm wind.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 52 °F

    Rain Likely
    and Patchy
    Fog

  • Wednesday

    Wednesday: Areas of fog before 11am.  Otherwise, partly sunny, with a high near 68. Calm wind.

    High: 68 °F

    Areas Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 11pm.  Otherwise, partly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Patchy Fog

  • Thursday

    Thursday: Areas of fog before 8am.  Otherwise, mostly sunny, with a high near 72. Calm wind.

    High: 72 °F

    Areas Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 73.

    High: 73 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Patchy fog between 1am and 2am.  Otherwise, mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: A slight chance of rain after 10am.  Patchy fog before 7am.  Otherwise, partly sunny, with a high near 71.

    High: 71 °F

    Slight Chance
    Rain and
    Patchy Fog

Detailed Forecast

Today
Rain, mainly after 7am. High near 61. South southeast wind 3 to 6 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Tonight
Rain likely, mainly before 7pm. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 52. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Areas of fog before 11am. Otherwise, partly sunny, with a high near 68. Calm wind.
Wednesday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 49. Calm wind.
Thursday
Areas of fog before 8am. Otherwise, mostly sunny, with a high near 72. Calm wind.
Thursday Night
Mostly cloudy, with a low around 51.
Friday
Mostly cloudy, with a high near 73.
Friday Night
Patchy fog between 1am and 2am. Otherwise, mostly cloudy, with a low around 52.
Saturday
A slight chance of rain after 10am. Patchy fog before 7am. Otherwise, partly sunny, with a high near 71.
Saturday Night
A slight chance of rain. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 51.
Sunday
A slight chance of rain. Partly sunny, with a high near 68.
Sunday Night
A slight chance of rain. Partly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Yountville CA
 38.43°N 122.41°W (Elev. 180 ft)
5:12 am PST Feb 24, 2026
6am PST Feb 24, 2026-6pm PST Mar 2, 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