Fairfield Bay Weather Forecast

    • 73
    • 105

    Slight Chance Thunderstorms

    • 71
    • 97

    Chance Thunderstorms

    • 70
    • 97

    Mostly Sunny

    • 71
    • 97

    Slight Chance Thunderstorms

    • 71
    • 96

    Chance Rain Showers

    • 72
    • 95

    Mostly Sunny

Today 19 Aug Southeast Van Buren County

Sunny. A slight chance of Showers and Thunderstorms. Hot with Highs around 103. Southwest Winds around 5 Mph. Chance of rain 20 percent. Average rainfall less than 1/10 inch.

Tonight 19 Aug Southeast Van Buren County

Mostly clear in the Evening, then becoming partly cloudy. A slight chance of Thunderstorms in the evening. A slight chance of Showers. Lows in the lower 70s. Southwest Winds around 5 Mph, becoming north after midnight. Chance of rain 20 percent. Average rainfall less than 1/10 inch. Heat index Values up to 107 early in the evening.

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Fairfield Bay Temperature Statistics

August Temperature

Clinton Memorial Airfield (9.3 miles)

  • Lowest 3 August, 2026

    62.6 °F

  • Average August

    82.2 °F

  • Highest 16 August, 2026

    104 °F

Climate (2021–2026)

Clinton Memorial Airfield (9.3 miles)

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  • Average Low 2021–2026

    49.3 °F

  • Average 2021–2026

    61.3 °F

  • Average High 2021–2026

    73.4 °F
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