Rocky Reef Reservoir Weather Forecast

    • 8
    • 43

    Breezy

    • -10
    • 14

    Snow Likely

    • -10
    • -3

    Snow Likely

    • -14
    • -4

    Snow Likely

    • -4
    • 5

    Chance Snow

    • 3
    • 26

    Mostly Cloudy

Today 1 Feb Cascade County below 5000ft

Windy. Partly cloudy. A 20 percent chance of snow in the afternoon. Near steady temperature in the lower 40s. Southwest Winds 25 to 35 Mph with Gusts to around 50 Mph.

Tonight 1 Feb Cascade County below 5000ft

Much Colder. Partly cloudy. Lows 5 to 10. West Winds 10 to 15 Mph with Gusts to around 35 Mph shifting to the northeast 5 to 15 Mph after midnight.

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Rocky Reef Reservoir Temperature Statistics

February Temperature

Great Falls, Great Falls International Airport (18.6 miles)

  • Lowest

  • Average February

  • Highest

Climate (2020–Present)

Great Falls, Great Falls International Airport (18.6 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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