Heilman Airport Weather Forecast

    • 55
    • 77

    Becoming Sunny

    • 60
    • 77

    Rain Showers

    • 56
    • 73

    Rain Showers

    • 56
    • 76

    Mostly Sunny

    • 59
    • 77

    Chance Thunderstorms

    • 59
    • 77

    Chance Thunderstorms

    • 60
    • 78

    Chance Rain Showers

Today 20 Jun Hardin

Partly cloudy with a slight chance of Showers this Morning, then mostly sunny this afternoon. Highs in the upper 70s. West Winds 10 to 15 Mph. Chance of rain 20 percent.

Tonight 20 Jun Hardin

Mostly clear. Lows in the mid 50s. Northwest Winds 10 to 15 Mph, becoming west around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Heilman Airport Temperature Statistics

June Temperature

Marion, Marion Municipal Airport (19.9 miles)

  • Lowest 3 June, 2026

    46.9 °F

  • Average June

    71.1 °F

  • Highest 10 June, 2026

    89.1 °F

Climate (2021–2026)

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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