Delavan Weather Forecast

    • 64
    • 89

    Slight Chance Thunderstorms

    • 63
    • 86

    Rain Showers Likely

    • 61
    • 81

    Chance Thunderstorms

    • 57
    • 75

    Chance Thunderstorms

    • 57
    • 74

    Chance Thunderstorms

    • 58
    • 77

    Partly Sunny

Today 16 Sep Faribault

Decreasing Clouds. Highs in the upper 80s. South Winds 5 to 10 Mph.

Tonight 16 Sep Faribault

Partly cloudy. A 20 percent chance of Thunderstorms after midnight. Lows in the mid 60s. South Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Delavan Temperature Statistics

September Temperature

Fairmont, Fairmont Municipal Airport (21.1 miles)

  • Lowest 7 September, 2025

    41 °F

  • Average September

    62.6 °F

  • Highest 13 September, 2025

    93.9 °F

Climate (2020–Present)

Fairmont, Fairmont Municipal Airport (21.1 miles)

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  • Average Low 2020–2025

    38.2 °F

  • Average 2020–2025

    47.6 °F

  • Average High 2020–2025

    57.1 °F
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