Middle Creek Lake Weather Forecast

    • 44
    • 65

    Increasing Clouds

    • 48
    • 70

    Partly Sunny

    • 27
    • 59

    Blizzard

    • 22
    • 32

    Snow Likely

    • 19
    • 32

    Snow Likely

    • 21
    • 35

    Chance Snow

Today 20 Apr Big Belt

Sunny. Highs 61 to 69. Southwest Winds up to 15 Mph with Gusts to around 35 Mph.

Tonight 20 Apr Big Belt

Partly cloudy. Highs 61 to 69. Lows 38 to 46. South Winds up to 15 Mph with Gusts to around 35 Mph.

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  • Temperature Real-Time

Middle Creek Lake Temperature Statistics

April Temperature

Helena Regional Airport (26.7 miles)

  • Lowest 8 April, 2026

    27.6 °F

  • Average April

    46.2 °F

  • Highest 7 April, 2026

    69.7 °F

Climate (2021–Present)

Helena Regional Airport (26.7 miles)

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  • Average Low 2021–2026

    36.5 °F

  • Average 2021–2026

    48.1 °F

  • Average High 2021–2026

    60 °F
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