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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.

Partly Cloudy

63°F

17°C

Humidity 62%
Wind Speed SW 5 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 14 Nov 01:54 PM PST
Extended Forecast for

Yountville CA

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Partly sunny, with a high near 62. South wind around 6 mph.

    High: 62 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Patchy fog between 10pm and midnight. Otherwise, cloudy, with a low around 45. Calm wind becoming east southeast around 5 mph after midnight.

    Low: 45 °F

    Patchy Fog
    then Cloudy

  • Sunday

    Sunday: Rain, mainly after 10am. Patchy fog after 4pm. High near 60. South southeast wind 5 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 60 °F

    Rain Likely
    then Rain and
    Patchy Fog

  • Sunday Night

    Sunday Night: Rain, mainly before 10pm. Patchy fog before 10pm. Low around 42. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Rain and
    Patchy Fog
    then Chance
    Rain

  • Monday

    Monday: Mostly sunny, with a high near 62. West wind 3 to 6 mph.

    High: 62 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Patchy frost after 5am. Otherwise, mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear
    then Patchy
    Frost

  • Tuesday

    Tuesday: Patchy frost before 8am. Otherwise, sunny, with a high near 60.

    High: 60 °F

    Patchy Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Rain after 10pm. Patchy fog between 9pm and 1am. Otherwise, mostly cloudy, with a low around 42.

    Low: 42 °F

    Rain and
    Patchy Fog

  • Wednesday

    Wednesday: Rain before 4pm, then showers and possibly a thunderstorm after 4pm. Cloudy, with a high near 55.

    High: 55 °F

    Showers

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Partly sunny, with a high near 62. South wind around 6 mph.
Tonight
Patchy fog between 10pm and midnight. Otherwise, cloudy, with a low around 45. Calm wind becoming east southeast around 5 mph after midnight.
Sunday
Rain, mainly after 10am. Patchy fog after 4pm. High near 60. South southeast wind 5 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain, mainly before 10pm. Patchy fog before 10pm. Low around 42. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Mostly sunny, with a high near 62. West wind 3 to 6 mph.
Monday Night
Patchy frost after 5am. Otherwise, mostly clear, with a low around 35.
Tuesday
Patchy frost before 8am. Otherwise, sunny, with a high near 60.
Tuesday Night
Rain after 10pm. Patchy fog between 9pm and 1am. Otherwise, mostly cloudy, with a low around 42.
Wednesday
Rain before 4pm, then showers and possibly a thunderstorm after 4pm. Cloudy, with a high near 55.
Wednesday Night
Showers and possibly a thunderstorm before 10pm, then rain after 10pm. Cloudy, with a low around 41.
Thursday
Rain. Mostly cloudy, with a high near 55.
Thursday Night
A chance of rain. Patchy frost. Otherwise, mostly cloudy, with a low around 38.
Friday
Patchy frost. Otherwise, mostly sunny, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Yountville CA
 38.4°N 122.34°W (Elev. 184 ft)
Last Update:
12:46 pm PST Nov 14, 2026
Forecast Valid:
2pm PST Nov 14, 2026-6pm PST Nov 20, 2026
 
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Additional Resources

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Chance of Precipitation