Fire Weather Concerns for the Plains; Record Warmth Spreads

Dry and breezy conditions prevail across the High Plains where elevated to locally critical conditions continue through today. Meanwhile, record warmth increases and spreads across the South, Southwest and into southern California into this last weekend of February. Meanwhile, a fast moving system moves across the central Plains then off the mid-Atlantic by this evening. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Clear

70°F

21°C

Humidity 68%
Wind Speed SSW 6 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 26 Feb 04:35 PM PST
Extended Forecast for

2 Miles SE Lake Berryessa CA

  • Tonight

    Tonight: Partly cloudy, with a low around 56. Calm wind.

    Low: 56 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 73. Light north northwest wind.

    High: 73 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 59. Calm wind.

    Low: 59 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 73. Light and variable wind.

    High: 73 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 55. West southwest wind 3 to 6 mph.

    Low: 55 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 66.

    High: 66 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 4am.  Mostly cloudy, with a low around 50.

    Low: 50 °F

    Slight Chance
    Rain

  • Monday

    Monday: A slight chance of rain after 10am.  Mostly sunny, with a high near 64.

    High: 64 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 56. Calm wind.
Friday
Mostly sunny, with a high near 73. Light north northwest wind.
Friday Night
Mostly cloudy, with a low around 59. Calm wind.
Saturday
Partly sunny, with a high near 73. Light and variable wind.
Saturday Night
Mostly cloudy, with a low around 55. West southwest wind 3 to 6 mph.
Sunday
Mostly cloudy, with a high near 66.
Sunday Night
A 20 percent chance of rain before 4am. Mostly cloudy, with a low around 50.
Monday
A slight chance of rain after 10am. Mostly sunny, with a high near 64.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
Mostly cloudy, with a low around 48.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 65.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Lake Berryessa CA
 38.55°N 122.21°W (Elev. 440 ft)
12:26 pm PST Feb 26, 2026
4pm PST Feb 26, 2026-6pm PST Mar 5, 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