Suisun City Weather Forecast

    • 38
    • 62

    Becoming Sunny

    • 40
    • 56

    Chance Rain Showers

    • 37
    • 57

    Mostly Sunny

    • 34
    • 59

    Sunny

    • 34
    • 58

    Mostly Sunny

    • 37
    • 58

    Mostly Sunny

    • 41
    • 56

    Chance Rain Showers

Today 24 Jan Carquinez Strait and Delta

Partly cloudy in the morning then becoming mostly cloudy. Areas of frost in the morning. Highs around 60. Light Winds.

Tonight 24 Jan Carquinez Strait and Delta

Mostly cloudy in the evening then clearing. Lows 33 to 40. West Winds up to 10 Mph. Gusts up to 20 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Suisun City Temperature Statistics

January Temperature

Fairfield / Travis Air Force Base (5 miles)

  • Lowest 21 January, 2025

    27.1 °F

  • Average January

    49 °F

  • Highest 9 January, 2025

    72.9 °F

Climate (2020–Present)

Fairfield / Travis Air Force Base (5 miles)

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  • Average Low 2020–2025

    48.5 °F

  • Average 2020–2025

    60.8 °F

  • Average High 2020–2025

    75.9 °F
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