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Weather in Napa, California, USA

Now
43 °F

Fog.


Feels Like: 37 °F
Forecast: 59 / 38 °F
Wind: 12 mph from East

Location: Napa County Airport
Current Time: Dec 9, 2025 at 3:19:18 am
Latest Report: Dec 9, 2025 at 2:54 am
Visibility: 5 mi
Pressure: 30.28 "Hg
Humidity: 97%
Dew Point: 42 °F
Location of NapaLocation

Upcoming 5 hours

Now4:00 am5:00 am6:00 am7:00 am8:00 am
43 °F39 °F39 °F39 °F38 °F39 °F

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Forecast for the next 48 hours

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 TuesdayWednesday
 NightMorningAfternoonEveningNightMorningAfternoon
Forecast
Temperature39 °F42 °F58 °F46 °F42 °F44 °F61 °F
Broken clouds.Mostly cloudy.Broken clouds.Clear.Scatt­erred clouds.Partly cloudy.Sunny.
Feels Like39 °F42 °F58 °F46 °F42 °F44 °F61 °F
Wind Speed2 mph1 mph2 mph2 mph3 mph2 mph3 mph
Wind DirectionNE
ENE
SSE
N
NE
E
SSE
Humidity96%96%66%92%96%94%64%
Dew Point38 °F41 °F47 °F43 °F40 °F43 °F49 °F
Visibility6 mi6 mi6 mi6 mi6 mi6 mi6 mi
Probability of Precipitation0%0%0%0%0%0%0%
Amount of Rain0.00"0.00"0.00"0.00"0.00"0.00"0.00"
Amount of Snow0.00"0.00"0.00"0.00"0.00"0.00"0.00"
* Updated Monday, December 8, 2025 11:42:35 pm Napa time - Weather by CustomWeather, © 2025

14 day forecast, day-by-dayHour-by-hour forecast for next week

Yesterday's weather

Low clouds. 47 / 43 °F
Humidity: 94%. Wind: 10 mph from East

More weather last week

Currently at nearby stations

42 °F

Nut Tree Airport: (18 mi)

Fog.

43 °F

Fairfield / Travis Air Force Base: (20 mi)

Fog.

43 °F

Buchanan Field: (25 mi)

Fog.

More weather in USA

Forecast for the next 2 weeks

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SunMonTueWedThuFriSat
7
8

View historic weather

24
25
26
27

Detailed forecast for 14 days