Cat Slough Weather Forecast

    • 59
    • 99

    Hot

    • 60
    • 91

    Patchy Smoke

    • 59
    • 89

    Mostly Sunny

    • 60
    • 93

    Mostly Sunny

    • 62
    • 95

    Sunny

    • 64
    • 96

    Sunny

    • 60
    • 88

    Mostly Sunny

Today 3 Aug Southwestern Solano County Including Vallejo

Sunny. Highs 88 to 98. West Winds up to 10 Mph.

Tonight 3 Aug Southwestern Solano County Including Vallejo

Clear. Lows 57 to 63. Southwest Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cat Slough Temperature Statistics

August Temperature

Fairfield / Travis Air Force Base (6.8 miles)

  • Lowest 1 August, 2026

    60.3 °F

  • Average August

    77.1 °F

  • Highest 1 August, 2026

    99.3 °F

Climate (2021–2026)

Fairfield / Travis Air Force Base (6.8 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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