Fairfield Weather Forecast

    • 41
    • 54

    Increasing Clouds

    • 56
    • 65

    Rain Showers

    • 44
    • 64

    Chance Rain Showers

    • 26
    • 49

    Partly Sunny

    • 21
    • 34

    Mostly Sunny

    • 29
    • 43

    Mostly Sunny

Today 7 Jan Wayne

Mostly sunny. Highs in the mid 50s. South Winds around 5 Mph.

Tonight 7 Jan Wayne

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the lower 40s. Southeast Winds around 5 Mph.

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  • Temperature Real-Time

Fairfield Temperature Statistics

January Temperature

Fairfield, Fairfield Municipal Airport (2.5 miles)

  • Lowest 4 January, 2026

    20.3 °F

  • Average January

    34.1 °F

  • Highest 5 January, 2026

    57.2 °F

Climate (2021–Present)

Fairfield, Fairfield Municipal Airport (2.5 miles)

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  • Average Low 2021–2026

    46.8 °F

  • Average 2021–2026

    56.3 °F

  • Average High 2021–2026

    65.9 °F
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