Fairfield Weather Forecast

    • -1
    • 16

    Mostly Cloudy

    • -6
    • 13

    Mostly Cloudy

    • -2
    • 15

    Partly Sunny

    • 6
    • 18

    Partly Sunny

    • 14
    • 25

    Slight Chance Snow Showers

    • 17
    • 28

    Mostly Cloudy

Today 29 Jan Allen

Mostly cloudy. Scattered Flurries early this morning. Cold with Highs 15 to 20. West Winds around 5 Mph.

Tonight 29 Jan Allen

Mostly cloudy in the Evening, then becoming partly cloudy. Cold with Lows around 2 below. Southwest Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fairfield Temperature Statistics

January Temperature

Fort Wayne International Airport (6.2 miles)

  • Lowest 26 January, 2026

    -4 °F

  • Average January

    24.6 °F

  • Highest 9 January, 2026

    62.7 °F

Climate (2021–Present)

Fort Wayne International Airport (6.2 miles)

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  • Average Low 2021–2026

    43.1 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    62.4 °F
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