Hooper State Park Weather Forecast

    • 18
    • 42

    Increasing Clouds

    • 26
    • 42

    Snow

    • 10
    • 38

    Snow

    • -7
    • 27

    Snow Likely

    • -8
    • 9

    Snow Likely

    • -7
    • 9

    Snow Likely

Today 30 Jan Upper Blackfoot and MacDonald Pass

Mostly cloudy. Highs 35 to 40. West Winds 10 to 15 Mph.

Tonight 30 Jan Upper Blackfoot and MacDonald Pass

Partly cloudy in the evening then becoming mostly cloudy. Lows 20 to 25. Southwest Winds 5 to 15 Mph.

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Hooper State Park Temperature Statistics

January Temperature

Helena Regional Airport (39.8 miles)

  • Lowest 20 January, 2025

    -10.2 °F

  • Average January

    21.2 °F

  • Highest 16 January, 2025

    52.6 °F

Climate (2020–Present)

Helena Regional Airport (39.8 miles)

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  • Average Low 2020–2025

    36.2 °F

  • Average 2020–2025

    47.5 °F

  • Average High 2020–2025

    59.3 °F
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