Cascade Airport Weather Forecast

    • 29
    • 45

    Rain/Snow

    • 30
    • 47

    Slight Chance Rain/Snow

    • 44
    • 54

    Breezy

    • 39
    • 61

    Chance Rain

    • 26
    • 51

    Chance Snow

    • 24
    • 40

    Chance Snow

Today 5 Mar Cascade County below 5000ft

Colder. Patchy fog early in the morning. Snow and rain in the Morning, then snow and rain likely in the afternoon. Snow accumulation up to 2 Inches. Snow level 3700 feet. Highs in the mid 40s. Northwest Winds 5 to 15 Mph. Chance of precipitation 90 percent.

Tonight 5 Mar Cascade County below 5000ft

Mostly cloudy. Chance of rain and snow in the Evening, then chance of snow after midnight. Lows in the upper 20s. West Winds up to 10 Mph. Chance of precipitation 50 percent.

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  • Temperature Real-Time

Cascade Airport Temperature Statistics

March Temperature

Great Falls, Great Falls International Airport (21.1 miles)

  • Lowest 1 March, 2026

    12 °F

  • Average March

    41.2 °F

  • Highest 3 March, 2026

    61 °F

Climate (2021–Present)

Great Falls, Great Falls International Airport (21.1 miles)

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  • Average Low 2021–2026

    34.4 °F

  • Average 2021–2026

    46.9 °F

  • Average High 2021–2026

    59 °F
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