National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Clear

63°F

17°C

Humidity 67%
Wind Speed SW 5 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 14 Nov 01:35 PM PST
Extended Forecast for

7 Miles NNW Fairfield CA

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Partly sunny, with a high near 61. South wind around 6 mph.

    High: 61 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a steady temperature around 54. Light south wind.

    Low: 54 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain likely, mainly after 2pm. Mostly cloudy, with a high near 58. South southeast wind 6 to 8 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 58 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain, mainly before 3am. Low around 48. Light west southwest wind. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 48 °F

    Rain then
    Rain Likely

  • Monday

    Monday: Mostly sunny, with a high near 59. Calm wind becoming west around 6 mph in the afternoon.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Rain likely after 10pm. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain. Cloudy, with a high near 54.

    High: 54 °F

    Rain

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Partly sunny, with a high near 61. South wind around 6 mph.
Tonight
Mostly cloudy, with a steady temperature around 54. Light south wind.
Sunday
Rain likely, mainly after 2pm. Mostly cloudy, with a high near 58. South southeast wind 6 to 8 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain, mainly before 3am. Low around 48. Light west southwest wind. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Mostly sunny, with a high near 59. Calm wind becoming west around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Sunny, with a high near 57.
Tuesday Night
Rain likely after 10pm. Mostly cloudy, with a low around 45.
Wednesday
Rain. Cloudy, with a high near 54.
Wednesday Night
Rain. Mostly cloudy, with a low around 44.
Thursday
Rain. Mostly cloudy, with a high near 54.
Thursday Night
A chance of rain. Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNW Fairfield CA
 38.34°N 122.1°W (Elev. 492 ft)
Last Update:
12:46 pm PST Nov 14, 2026
Forecast Valid:
1pm PST Nov 14, 2026-6pm PST Nov 20, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation