Heilman Airport Weather Forecast

    • 55
    • 75

    Chance Rain Showers

    • 57
    • 79

    Mostly Sunny

    • 57
    • 80

    Rain Showers Likely

    • 47
    • 70

    Slight Chance Rain Showers

    • 50
    • 69

    Partly Sunny

    • 55
    • 74

    Rain Showers Likely

Today 22 Apr Hardin

Partly Cloudy, then becoming mostly sunny early this Afternoon, then becoming partly cloudy. A chance of Showers with a slight chance of Thunderstorms this afternoon. Highs in the mid 70s. West Winds around 10 Mph with Gusts up to 20 Mph, becoming northwest late. Chance of rain 30 percent.

Tonight 22 Apr Hardin

Partly cloudy with a chance of Showers with a slight chance of Thunderstorms in the Evening, then mostly clear after midnight. Lows in the mid 50s. Southwest Winds around 5 Mph, becoming south after midnight. Chance of rain 30 percent.

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  • Temperature Real-Time

Heilman Airport Temperature Statistics

April Temperature

Marion, Marion Municipal Airport (19.9 miles)

  • Lowest 8 April, 2026

    25 °F

  • Average April

    55.8 °F

  • Highest 13 April, 2026

    81 °F

Climate (2021–Present)

Marion, Marion Municipal Airport (19.9 miles)

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  • Average Low 2021–2026

    42.8 °F

  • Average 2021–2026

    52.4 °F

  • Average High 2021–2026

    62.1 °F
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