Hill City Municipal Airport Weather Forecast

    • 54
    • 88

    Increasing Clouds

    • 46
    • 66

    Mostly Cloudy

    • 51
    • 76

    Mostly Sunny

    • 56
    • 74

    Mostly Cloudy

    • 59
    • 79

    Slight Chance Thunderstorms

    • 62
    • 84

    Slight Chance Thunderstorms

Today 4 Sep Graham

Sunny. Highs in the upper 80s. West Winds 5 to 10 Mph.

Tonight 4 Sep Graham

Mostly clear in the Evening, then mostly cloudy with chance of Showers and slight chance of Thunderstorms after midnight. Lows in the mid 50s. Northeast Winds 5 to 15 Mph. Gusts up to 30 Mph after midnight. Chance of rain 30 percent.

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Hill City Municipal Airport Temperature Statistics

September Temperature

Hill City, Hill City Municipal Airport (0 miles)

  • Lowest 1 September, 2025

    59 °F

  • Average September

    67.4 °F

  • Highest 2 September, 2025

    80.1 °F

Climate (2020–Present)

Hill City, Hill City Municipal Airport (0 miles)

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  • Average Low 2020–2025

    41.8 °F

  • Average 2020–2025

    55.5 °F

  • Average High 2020–2025

    69.8 °F
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