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National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 38.39°N 122.37°W (Text-Only)
NWS Forecast for: Yountville CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Last Update: 1:26 am PDT Jun 30, 2026		Print

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 82. Calm wind becoming south around 6 mph in the afternoon.

    High: 82 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, increasing clouds, with a low around 50. Light and variable wind.

    Low: 50 °F

    Clear then
    Patchy Fog

  • Wednesday

    Wednesday: Areas of fog before 7am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 82. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 82 °F

    Areas Fog
    then Sunny

  • Wednesday
    Night

    Wednesday Night: Patchy fog after 2am. Otherwise, increasing clouds, with a low around 50. South southwest wind around 6 mph becoming calm in the evening.

    Low: 50 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 78. Calm wind becoming south around 5 mph in the afternoon.

    High: 78 °F

    Patchy Fog
    then Sunny

  • Thursday
    Night

    Thursday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 84.

    High: 84 °F

    Patchy Fog
    then Sunny

  • Friday
    Night

    Friday Night: Patchy fog after 4am. Otherwise, mostly clear, with a low around 53.

    Low: 53 °F

    Clear then
    Patchy Fog

  • Independence
    Day

    Independence Day: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny


    • Today: Partly sunny, then gradually becoming sunny, with a high near 82. Calm wind becoming south around 6 mph in the afternoon.

    Tonight: Patchy fog after 2am. Otherwise, increasing clouds, with a low around 50. Light and variable wind.

    Wednesday: Areas of fog before 7am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 82. Calm wind becoming south southwest around 6 mph in the afternoon.

    Wednesday Night: Patchy fog after 2am. Otherwise, increasing clouds, with a low around 50. South southwest wind around 6 mph becoming calm in the evening.

    Thursday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 78. Calm wind becoming south around 5 mph in the afternoon.

    Thursday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 50.

    Friday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 84.

    Friday Night: Patchy fog after 4am. Otherwise, mostly clear, with a low around 53.

    Independence Day: Mostly sunny, with a high near 86.

    Saturday Night: Patchy fog after 4am. Otherwise, mostly clear, with a low around 52.

    Sunday: Mostly sunny, with a high near 83.

    Sunday Night: Patchy fog. Otherwise, partly cloudy, with a low around 52.

    Monday: Mostly sunny, with a high near 83.


    Yountville CA
     38.39°N 122.37°W (Elev. 558 ft)

    Visit your local NWS office at: https://www.weather.gov/mtr