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Heat Wave Continues in the Northeastern Quarter of the U.S.; Excessive Rain May Bring Flooding in the North Central U.S.

The heat wave is expected to peak in the eastern Great Lakes and New England today, and the Ohio Valley and Mid-Atlantic Friday into the weekend. Widespread daily record high temperatures are likely. Heavy to excessive rainfall will be associated with thunderstorms forecast to move across parts of the northern Plains and Upper Midwest today into Friday. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Partly Cloudy

63°F

17°C

Humidity 67%
Wind Speed SW 10 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 20 Jun 12:35 PM PDT
Extended Forecast for

Napa CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 80. South southwest wind 6 to 9 mph.

    High: 80 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, increasing clouds, with a low around 52. South southwest wind around 6 mph becoming calm in the evening.

    Low: 52 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Areas of fog before 8am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 88. Calm wind becoming south southwest 5 to 9 mph in the afternoon.

    High: 88 °F

    Areas Fog
    then Sunny

  • Friday Night

    Friday Night: Patchy fog after 3am. Otherwise, increasing clouds, with a low around 54. Southwest wind around 6 mph becoming calm in the evening.

    Low: 54 °F

    Clear then
    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 7am. Otherwise, sunny, with a high near 93. Calm wind becoming south southwest 5 to 8 mph in the afternoon.

    High: 93 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 4am. Otherwise, mostly clear, with a low around 51.

    Low: 51 °F

    Clear then
    Patchy Fog

  • Monday

    Monday: Patchy fog before 8am. Otherwise, sunny, with a high near 82.

    High: 82 °F

    Patchy Fog
    then Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 80. South southwest wind 6 to 9 mph.
Tonight
Patchy fog after 3am. Otherwise, increasing clouds, with a low around 52. South southwest wind around 6 mph becoming calm in the evening.
Friday
Areas of fog before 8am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 88. Calm wind becoming south southwest 5 to 9 mph in the afternoon.
Friday Night
Patchy fog after 3am. Otherwise, increasing clouds, with a low around 54. Southwest wind around 6 mph becoming calm in the evening.
Saturday
Patchy fog before 7am. Otherwise, sunny, with a high near 93. Calm wind becoming south southwest 5 to 8 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 82.
Sunday Night
Patchy fog after 4am. Otherwise, mostly clear, with a low around 51.
Monday
Patchy fog before 8am. Otherwise, sunny, with a high near 82.
Monday Night
Patchy fog after 4am. Otherwise, mostly clear, with a low around 51.
Tuesday
Patchy fog. Otherwise, sunny, with a high near 85.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Sunny, with a high near 86.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Napa CA
 38.29°N 122.29°W (Elev. 20 ft)
Last Update:
11:46 am PDT Jun 20, 2024
Forecast Valid:
12pm PDT Jun 20, 2024-6pm PDT Jun 26, 2024
 
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