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

Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Mostly Cloudy

52°F

11°C

Humidity 87%
Wind Speed SSW 11 MPH
Barometer 29.57 in (1001.36 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 16 Feb 05:35 PM PST
Extended Forecast for

7 Miles SSE Lake Berryessa CA

  • Washington's Birthday

    Washington's Birthday: A 30 percent chance of rain. Mostly cloudy, with a high near 50. Southwest wind around 7 mph.

    High: 50 °F

    Chance Rain

  • Tonight

    Tonight: Rain, mainly after 4am. Low around 39. West wind 11 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Partly Cloudy
    then Rain

  • Tuesday

    Tuesday: Rain and possibly a thunderstorm before 2pm, then showers likely and possibly a thunderstorm between 2pm and 4pm, then rain likely and possibly a thunderstorm after 4pm. High near 46. Breezy, with a south southwest wind 20 to 25 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 46 °F

    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: Rain and snow likely, becoming all snow after 9pm. Mostly cloudy, with a low around 32. West wind 8 to 10 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Wednesday

    Wednesday: A chance of snow before 10am, then rain likely, possibly mixed with snow between 10am and 1pm, then rain likely after 1pm. Partly sunny, with a high near 48. Southwest wind around 8 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 48 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain. Low around 36. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 36 °F

    Rain

  • Thursday

    Thursday: Rain. High near 49. Chance of precipitation is 80%.

    High: 49 °F

    Rain

  • Thursday Night

    Thursday Night: A chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow before 1pm, then a chance of rain. Partly sunny, with a high near 49.

    High: 49 °F

    Chance
    Rain/Snow

Detailed Forecast

Washington's Birthday
A 30 percent chance of rain. Mostly cloudy, with a high near 50. Southwest wind around 7 mph.
Tonight
Rain, mainly after 4am. Low around 39. West wind 11 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Rain and possibly a thunderstorm before 2pm, then showers likely and possibly a thunderstorm between 2pm and 4pm, then rain likely and possibly a thunderstorm after 4pm. High near 46. Breezy, with a south southwest wind 20 to 25 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday Night
Rain and snow likely, becoming all snow after 9pm. Mostly cloudy, with a low around 32. West wind 8 to 10 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday
A chance of snow before 10am, then rain likely, possibly mixed with snow between 10am and 1pm, then rain likely after 1pm. Partly sunny, with a high near 48. Southwest wind around 8 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday Night
Rain. Low around 36. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain. High near 49. Chance of precipitation is 80%.
Thursday Night
A chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 33.
Friday
A chance of rain and snow before 1pm, then a chance of rain. Partly sunny, with a high near 49.
Friday Night
A chance of rain. Mostly cloudy, with a low around 36.
Saturday
Rain likely. Partly sunny, with a high near 51.
Saturday Night
Rain likely. Mostly cloudy, with a low around 42.
Sunday
Rain. Mostly cloudy, with a high near 54.
Sunday Night
Rain. Cloudy, with a low around 48.
Monday
Rain. Cloudy, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSE Lake Berryessa CA
 38.48°N 122.22°W (Elev. 1798 ft)
Last Update:
12:27 pm PST Feb 16, 2026
Forecast Valid:
5pm PST Feb 16, 2026-6pm PST Feb 23, 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