Willow Creek Reservoir Weather Forecast

    • 38
    • 45

    Chance Snow

    • 8
    • 43

    Chance Snow

    • -6
    • 15

    Snow Likely

    • -7
    • 2

    Chance Snow

    • -5
    • 4

    Chance Snow

    • 1
    • 15

    Chance Snow

Today 31 Jan Southern High Plains

Breezy, cooler. Mostly cloudy. Highs 40 to 45. South Winds 10 to 15 Mph increasing to 15 to 25 Mph with Gusts to around 40 Mph in the afternoon.

Tonight 31 Jan Southern High Plains

Windy. Mostly cloudy. Slight chance of rain and snow in the Evening, then chance of snow and slight chance of rain after midnight. Near steady temperature in the upper 30s. Southwest Winds 25 to 35 Mph. Gusts up to 45 Mph increasing to 65 Mph after midnight. Chance of precipitation 50 percent.

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Willow Creek Reservoir Temperature Statistics

January Temperature

Great Falls, Great Falls International Airport (49.7 miles)

  • Lowest 20 January, 2025

    -12.2 °F
  • Average January

    21.6 °F
  • Highest 16 January, 2025

    48.7 °F

Climate (2020–Present)

Great Falls, Great Falls International Airport (49.7 miles)

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  • Average Low 2020–2025

    34 °F
  • Average 2020–2025

    46.3 °F
  • Average High 2020–2025

    58.1 °F
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