Cordelia Slough - Cygnus Weather Forecast

    • 57
    • 86

    Mostly Sunny

    • 59
    • 87

    Sunny

    • 60
    • 90

    Sunny

    • 59
    • 90

    Sunny

    • 59
    • 88

    Mostly Sunny

    • 60
    • 92

    Sunny

Today 26 Jul Southwestern Solano County Including Vallejo

Sunny. Highs 77 to 87. Southwest Winds 10 to 15 Mph with Gusts to around 25 Mph.

Tonight 26 Jul Southwestern Solano County Including Vallejo

Clear. Lows around 58. Southwest Winds 10 to 20 Mph.

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  • Temperature Real-Time

Cordelia Slough - Cygnus Temperature Statistics

July Temperature

Fairfield / Travis Air Force Base (10.6 miles)

  • Lowest 8 July, 2026

    54.3 °F

  • Average July

    71.8 °F

  • Highest 14 July, 2026

    104.2 °F

Climate (2021–2026)

Fairfield / Travis Air Force Base (10.6 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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