Willhoit Airport Weather Forecast

    • 63
    • 93

    Isolated Thunderstorms

    • 62
    • 84

    Chance Thunderstorms

    • 64
    • 87

    Chance Thunderstorms

    • 64
    • 85

    Rain Showers Likely

    • 63
    • 85

    Chance Thunderstorms

    • 61
    • 80

    Chance Thunderstorms

    • 59
    • 78

    Chance Rain Showers

Today 18 Sep Macoupin

Sunny. Near steady temperature in the lower 90s. South Winds around 5 Mph.

Tonight 18 Sep Macoupin

Partly cloudy this Evening, then becoming mostly cloudy. Isolated Showers and Thunderstorms. Lows in the mid 60s. East Winds around 5 Mph, becoming north after midnight. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Willhoit Airport Temperature Statistics

September Temperature

Litchfield Municipal Airport (11.8 miles)

  • Lowest 7 September, 2025

    38.5 °F

  • Average September

    68.1 °F

  • Highest 14 September, 2025

    97.3 °F

Climate (2020–Present)

Litchfield Municipal Airport (11.8 miles)

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  • Average Low 2020–2025

    45 °F

  • Average 2020–2025

    54.3 °F

  • Average High 2020–2025

    63.9 °F
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