Cascade Weather Forecast

    • 46
    • 60

    Chance Rain

    • 41
    • 66

    Chance Rain

    • 47
    • 75

    Partly Sunny

    • 38
    • 74

    Chance Rain

    • 35
    • 59

    Slight Chance Rain/Snow

    • 31
    • 53

    Chance Rain

    • 36
    • 57

    Mostly Cloudy

Today 24 Mar Cascade County below 5000ft

Windy. Mostly cloudy with a 20 percent chance of rain. Near steady temperature in the mid 50s. West Winds 20 to 30 Mph.

Tonight 24 Mar Cascade County below 5000ft

Breezy. Mostly cloudy. Slight chance of rain in the Evening, then chance of rain after midnight. Lows in the mid 40s. West Winds 15 to 25 Mph becoming southwest 5 to 15 Mph after midnight. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cascade Temperature Statistics

March Temperature

Great Falls, Great Falls International Airport (19.9 miles)

  • Lowest 15 March, 2025

    15.9 °F

  • Average March

    38.9 °F

  • Highest 1 March, 2025

    65.6 °F

Climate (2020–Present)

Great Falls, Great Falls International Airport (19.9 miles)

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  • Average Low 2020–2025

    33.8 °F

  • Average 2020–2025

    46.1 °F

  • Average High 2020–2025

    58 °F
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