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Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Overcast

55°F

13°C

Humidity 93%
Wind Speed W 13 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 15 Jul 03:00 AM PDT
Extended Forecast for

2 Miles SE Napa Co. Airport CA

  • Overnight

    Overnight: A slight chance of drizzle. Mostly cloudy, with a low around 54. West southwest wind around 9 mph.

    Low: 54 °F

    Slight Chance
    Drizzle

  • Tuesday

    Tuesday: Cloudy through mid morning, then gradual clearing, with a high near 69. South southwest wind 9 to 14 mph, with gusts as high as 21 mph.

    High: 69 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 55. West southwest wind 9 to 13 mph, with gusts as high as 18 mph.

    Low: 55 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 68. Southwest wind 9 to 13 mph, with gusts as high as 18 mph.

    High: 68 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of drizzle after 11pm. Partly cloudy, with a low around 55. West southwest wind 8 to 13 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Slight Chance
    Drizzle

  • Thursday

    Thursday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Friday

    Friday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 73.

    High: 73 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Clear
    then Patchy
    Fog

Detailed Forecast

Overnight
A slight chance of drizzle. Mostly cloudy, with a low around 54. West southwest wind around 9 mph.
Tuesday
Cloudy through mid morning, then gradual clearing, with a high near 69. South southwest wind 9 to 14 mph, with gusts as high as 21 mph.
Tuesday Night
Increasing clouds, with a low around 55. West southwest wind 9 to 13 mph, with gusts as high as 18 mph.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 68. Southwest wind 9 to 13 mph, with gusts as high as 18 mph.
Wednesday Night
A slight chance of drizzle after 11pm. Partly cloudy, with a low around 55. West southwest wind 8 to 13 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 71.
Thursday Night
Partly cloudy, with a low around 54.
Friday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 73.
Friday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 54.
Saturday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Patchy fog. Otherwise, mostly sunny, with a high near 75.
Sunday Night
Mostly clear, with a low around 55.
Monday
Mostly sunny, with a high near 72.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Napa Co. Airport CA
 38.18°N 122.26°W (Elev. 56 ft)
Last Update:
3:02 am PDT Jul 15, 2025
Forecast Valid:
3am PDT Jul 15, 2025-6pm PDT Jul 21, 2025
 
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Additional Resources

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