Cascade Airport Weather Forecast

    • 32
    • 49

    Increasing Clouds

    • 32
    • 48

    Chance Rain/Snow

    • 35
    • 53

    Chance Rain/Snow

    • 31
    • 48

    Chance Snow

    • 44
    • 53

    Chance Rain

    • 43
    • 62

    Breezy

Today 19 Mar Cascade County below 5000ft

Breezy, sunny. Highs 45 to 50. Southwest Winds 15 to 25 Mph.

Tonight 19 Mar Cascade County below 5000ft

Partly cloudy in the evening then becoming mostly cloudy. Lows around 30. Southwest Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cascade Airport Temperature Statistics

March Temperature

Great Falls, Great Falls International Airport (21.1 miles)

  • Lowest 15 March, 2025

    15.9 °F

  • Average March

    39.5 °F

  • Highest 1 March, 2025

    65.6 °F

Climate (2020–Present)

Great Falls, Great Falls International Airport (21.1 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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