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

Pacific Storm System Moves Inland; Strong Storm in Alaska

A Pacific storm system will bring low elevation/valley rain and mountain snow as it moves inland to the central Great Basin through the central Rockies through Thursday. Scattered thunderstorms are likely from California into the Great Basin. A large low pressure system continues to bring snow, blizzard conditions, damaging winds, and mixed precipitation along the Bering Sea and Southwest Alaska. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Overcast

59°F

15°C

Humidity 67%
Wind Speed ESE 11 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 11 Feb 11:35 AM PST
Extended Forecast for

Napa CA

  • Today

    Today: Showers and possibly a thunderstorm before 4pm, then rain and possibly a thunderstorm, mainly after 4pm. High near 57. Southeast wind around 8 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 57 °F

    Showers

  • Tonight

    Tonight: A 50 percent chance of rain, mainly before 1am. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 44. Light east wind. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 62. Light north northeast wind.

    High: 62 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 10pm. Otherwise, mostly clear, with a low around 41. Calm wind.

    Low: 41 °F

    Patchy Fog

  • Friday

    Friday: Areas of fog before 10am. Otherwise, mostly sunny, with a high near 63. Calm wind.

    High: 63 °F

    Areas Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 42.

    Low: 42 °F

    Patchy Fog

  • Saturday

    Saturday: A 20 percent chance of rain after 10am. Areas of fog before 10am. Otherwise, cloudy, with a high near 58.

    High: 58 °F

    Slight Chance
    Rain and
    Areas Fog

  • Saturday Night

    Saturday Night: Rain likely, mainly after 4am. Cloudy, with a low around 44.

    Low: 44 °F

    Rain Likely

  • Sunday

    Sunday: Rain. Mostly cloudy, with a high near 55.

    High: 55 °F

    Rain

Detailed Forecast

Today
Showers and possibly a thunderstorm before 4pm, then rain and possibly a thunderstorm, mainly after 4pm. High near 57. Southeast wind around 8 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A 50 percent chance of rain, mainly before 1am. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 44. Light east wind. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 62. Light north northeast wind.
Thursday Night
Patchy fog after 10pm. Otherwise, mostly clear, with a low around 41. Calm wind.
Friday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 63. Calm wind.
Friday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 42.
Saturday
A 20 percent chance of rain after 10am. Areas of fog before 10am. Otherwise, cloudy, with a high near 58.
Saturday Night
Rain likely, mainly after 4am. Cloudy, with a low around 44.
Sunday
Rain. Mostly cloudy, with a high near 55.
Sunday Night
Rain. Mostly cloudy, with a low around 41.
Washington's Birthday
Rain. Mostly cloudy, with a high near 54.
Monday Night
Rain. Cloudy, with a low around 40.
Tuesday
Rain. Cloudy, with a high near 52.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Napa CA
 38.29°N 122.29°W (Elev. 20 ft)
Last Update:
3:16 am PST Feb 11, 2026
Forecast Valid:
11am PST Feb 11, 2026-6pm PST Feb 17, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation