Hardin County Airport Weather Forecast

    • 51
    • 76

    Rain Showers

    • 54
    • 71

    Partly Sunny

    • 57
    • 75

    Rain Showers Likely

    • 65
    • 77

    Rain Showers

    • 58
    • 79

    Chance Rain Showers

    • 57
    • 76

    Mostly Sunny

    • 60
    • 78

    Slight Chance Thunderstorms

Today 14 Jun Hardin

Showers with a chance of Thunderstorms. Highs in the mid 70s. West Winds around 20 Mph, becoming northwest late. Chance of rain 100 percent.

Tonight 14 Jun Hardin

Partly cloudy early this Evening, then clearing. Cooler with Lows in the lower 50s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph, Diminishing to 5 to 10 Mph with Gusts up to 20 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hardin County Airport Temperature Statistics

June Temperature

Bellefontaine Regional Airport (18.6 miles)

  • Lowest 5 June, 2026

    64.4 °F

  • Average June

    75.4 °F

  • Highest 9 June, 2026

    89.6 °F

Climate (2021–Present)

Bellefontaine Regional Airport (18.6 miles)

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  • Average Low 2021–2026

    47.2 °F

  • Average 2021–2026

    55.7 °F

  • Average High 2021–2026

    64.5 °F
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