False River Weather Forecast

    • 59
    • 74

    Increasing Clouds

    • 60
    • 74

    Mostly Sunny

    • 61
    • 80

    Mostly Sunny

    • 61
    • 81

    Mostly Sunny

    • 61
    • 78

    Mostly Sunny

    • 62
    • 80

    Mostly Sunny

Today 16 Sep East Bay Interior Valleys

Sunny. Highs in the mid 70s to lower 80s. Southwest Winds 10 to 20 Mph.

Tonight 16 Sep East Bay Interior Valleys

Mostly clear in the evening then becoming partly cloudy. Lows in the upper 50s. Southwest Winds 10 to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

False River Temperature Statistics

September Temperature

Fairfield / Travis Air Force Base (21.1 miles)

  • Lowest 8 September, 2026

    49.6 °F

  • Average September

    71 °F

  • Highest 10 September, 2026

    104.7 °F

Climate (2021–2026)

Fairfield / Travis Air Force Base (21.1 miles)

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  • Average Low 2021–2026

    48.9 °F

  • Average 2021–2026

    60.5 °F

  • Average High 2021–2026

    74.7 °F
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