The Heat is Expanding; Heavy Rainfall Across the Upper Midwest and Gulf Coast; Snow for the Northern Rockies

A dynamic pattern across the country with accumulating heavy wet snow expected across the northern Rockies late this weekend. Meanwhile, deep tropical moisture is expected to move ashore across the Gulf Coast States with the threat of heavy rainfall. This threat extends into the upper Midwest where flash flooding will be possible. In addition, a heat wave is building from the Plains into Northeast Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Clear

79°F

26°C

Humidity 34%
Wind Speed SSW 12 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 15 Jun 06:35 PM PDT
Extended Forecast for

Napa CA

  • Tonight

    Tonight: Mostly clear, with a low around 52. West wind 12 to 17 mph becoming light and variable. Winds could gust as high as 20 mph.

    Low: 52 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 85. South wind 7 to 17 mph becoming west in the afternoon. Winds could gust as high as 21 mph.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 53. West northwest wind 13 to 18 mph becoming light west  after midnight. Winds could gust as high as 24 mph.

    Low: 53 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 85. West wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 85 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 54. West wind 5 to 9 mph becoming calm  in the evening.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 5am.  Otherwise, partly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Clear
    then Patchy
    Fog

Detailed Forecast

Tonight
Mostly clear, with a low around 52. West wind 12 to 17 mph becoming light and variable. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 85. South wind 7 to 17 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
Mostly clear, with a low around 53. West northwest wind 13 to 18 mph becoming light west after midnight. Winds could gust as high as 24 mph.
Monday
Sunny, with a high near 85. West wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 21 mph.
Monday Night
Mostly clear, with a low around 54. West wind 5 to 9 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 50.
Juneteenth
Sunny, with a high near 79.
Wednesday Night
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 51.
Thursday
Sunny, with a high near 81.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 90.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Napa CA
 38.29°N 122.29°W (Elev. 20 ft)
2:58 pm PDT Jun 15, 2024
6pm PDT Jun 15, 2024-6pm PDT Jun 22, 2024
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database