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National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 38.26°N 122.05°W (Text-Only)
NWS Forecast for: Fairfield CA
Issued by: National Weather Service Sacramento, CA
Last Update: 1:21 pm PST Dec 4, 2025		Print

  • Tonight

    Tonight: Mostly clear, with a steady temperature around 44. Calm wind.

    Low: 44 °F

    Mostly Clear


  • Friday

    Friday: Mostly sunny, with a high near 60. Light and variable wind.

    High: 60 °F

    Mostly Sunny


  • Friday
    Night

    Friday Night: Patchy fog before 4am, then patchy fog after 5am. Otherwise, partly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 8am. Otherwise, sunny, with a high near 61. Calm wind.

    High: 61 °F

    Patchy Fog
    then Sunny

  • Saturday
    Night

    Saturday Night: Patchy fog after 2am. Otherwise, mostly clear, with a low around 45. Calm wind.

    Low: 45 °F

    Mostly Clear
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 61.

    High: 61 °F

    Patchy Fog
    then Partly
    Sunny

  • Sunday
    Night

    Sunday Night: Patchy fog before 4am, then patchy fog after 5am. Otherwise, partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 62.

    High: 62 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday
    Night

    Monday Night: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy
    then Patchy
    Fog



    • Tonight: Mostly clear, with a steady temperature around 44. Calm wind.

    Friday: Mostly sunny, with a high near 60. Light and variable wind.

    Friday Night: Patchy fog before 4am, then patchy fog after 5am. Otherwise, partly cloudy, with a low around 44. Calm wind.

    Saturday: Patchy fog before 8am. Otherwise, sunny, with a high near 61. Calm wind.

    Saturday Night: Patchy fog after 2am. Otherwise, mostly clear, with a low around 45. Calm wind.

    Sunday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 61.

    Sunday Night: Patchy fog before 4am, then patchy fog after 5am. Otherwise, partly cloudy, with a low around 45.

    Monday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 62.

    Monday Night: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 45.

    Tuesday: Patchy fog before 7am. Otherwise, partly sunny, with a high near 61.

    Tuesday Night: Patchy fog. Otherwise, partly cloudy, with a low around 45.

    Wednesday: Patchy fog. Otherwise, mostly sunny, with a high near 63.

    Wednesday Night: Patchy fog. Otherwise, partly cloudy, with a low around 46.

    Thursday: Patchy fog. Otherwise, mostly sunny, with a high near 62.


    Fairfield CA
     38.26°N 122.05°W (Elev. 36 ft)

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