Significant Winter Storm in the West; Critical Fire Weather in the Plains; Severe Storms Across the Midwest

A strong system has triggered a significant winter storm across the west. Heavy snow, rain and gusty winds will be possible through Tuesday. In the southwest, dry conditions and gusty winds have led to critical fire weather concerns today. By tomorrow, a strong cold front will increase the potential for severe weather across the Midwest. Damaging winds, large hail and tornadoes will be possible. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Clear

55°F

13°C

Humidity 82%
Wind Speed WSW 5 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 26 Feb 09:35 AM PST
Extended Forecast for

Napa Co. Airport CA

Frost Advisory February 27, 02:00am until February 27, 09:00am
Click here for hazard details and duration
Frost Advisory
  • Today

    Today: Partly sunny, with a high near 62. West wind 5 to 13 mph.

    Partly Sunny

    High: 62 °F

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 36. Northwest wind 3 to 8 mph.

    Decreasing
    Clouds

    Low: 36 °F

  • Tuesday

    Tuesday: Areas of frost before 8am.  Otherwise, sunny, with a high near 62. North northwest wind 3 to 7 mph.

    Areas Frost
    then Sunny

    High: 62 °F

  • Tuesday
    Night

    Tuesday Night: Clear, with a low around 38. West wind around 5 mph becoming calm  in the evening.

    Clear

    Low: 38 °F

  • Wednesday

    Wednesday: Sunny, with a high near 64. Calm wind becoming southwest around 6 mph in the afternoon.

    Sunny

    High: 64 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 45.

    Mostly Cloudy

    Low: 45 °F

  • Thursday

    Thursday: Rain, mainly after 10am.  High near 58. Chance of precipitation is 80%.

    Rain

    High: 58 °F

  • Thursday
    Night

    Thursday Night: Rain, mainly before 10pm.  Mostly cloudy, with a low around 46.

    Rain

    Low: 46 °F

  • Friday

    Friday: Rain.  Cloudy, with a high near 56. Breezy.

    Rain and
    Breezy

    High: 56 °F

Detailed Forecast

Today
Partly sunny, with a high near 62. West wind 5 to 13 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 36. Northwest wind 3 to 8 mph.
Tuesday
Areas of frost before 8am. Otherwise, sunny, with a high near 62. North northwest wind 3 to 7 mph.
Tuesday Night
Clear, with a low around 38. West wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 64. Calm wind becoming southwest around 6 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 45.
Thursday
Rain, mainly after 10am. High near 58. Chance of precipitation is 80%.
Thursday Night
Rain, mainly before 10pm. Mostly cloudy, with a low around 46.
Friday
Rain. Cloudy, with a high near 56. Breezy.
Friday Night
Rain. Mostly cloudy, with a low around 40.
Saturday
Rain. Mostly cloudy, with a high near 53.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 36.
Sunday
A chance of rain. Mostly sunny, with a high near 55.
Click Map For Forecast
Point Forecast:
Napa Co. Airport CA
 38.2°N 122.29°W (Elev. 20 ft)
8:49 am PST Feb 26, 2024
10am PST Feb 26, 2024-6pm PST Mar 3, 2024
 
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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