Grohnke Field Weather Forecast

    • 63
    • 86

    Mostly Sunny

    • 61
    • 83

    Chance Thunderstorms

    • 59
    • 76

    Chance Thunderstorms

    • 58
    • 70

    Chance Rain Showers

    • 57
    • 70

    Chance Thunderstorms

    • 57
    • 72

    Slight Chance Rain Showers

Today 16 Sep Isanti

Sunny. Highs in the upper 80s. South Winds up to 10 Mph.

Tonight 16 Sep Isanti

Mostly clear. Patchy fog after midnight. Lows in the mid 60s. Southwest Winds up to 5 Mph.

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  • Temperature Real-Time

Grohnke Field Temperature Statistics

September Temperature

Mora Municipal Airport (10.6 miles)

  • Lowest 7 September, 2025

    35.6 °F

  • Average September

    58.2 °F

  • Highest 13 September, 2025

    80.6 °F

Climate (2020–Present)

Mora Municipal Airport (10.6 miles)

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  • Average Low 2020–2025

    33.9 °F

  • Average 2020–2025

    44 °F

  • Average High 2020–2025

    53.5 °F
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