Big Spring Lake Weather Forecast

    • 25
    • 43

    Partly Sunny

    • 40
    • 48

    Breezy

    • 36
    • 52

    Rain Showers Likely

    • 29
    • 43

    Chance Rain/Snow

    • 32
    • 43

    Chance Rain/Snow

    • 34
    • 45

    Chance Rain/Snow

    • 38
    • 50

    Chance Rain

Today 30 Oct Northern High Plains

Sunny. Highs 45 to 50. West Winds 5 to 10 Mph.

Tonight 30 Oct Northern High Plains

Mostly clear. Lows in the mid 20s. West Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Big Spring Lake Temperature Statistics

October Temperature

Cut Bank, Cut Bank Municipal Airport (37.9 miles)

  • Lowest 13 October, 2025

    21.9 °F
  • Average October

    44.5 °F
  • Highest 10 October, 2025

    72 °F

Climate (2020–Present)

Cut Bank, Cut Bank Municipal Airport (37.9 miles)

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  • Average Low 2020–2025

    31.7 °F
  • Average 2020–2025

    43.8 °F
  • Average High 2020–2025

    55.3 °F
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