Peterson Ranch Airport Weather Forecast

    • 37
    • 54

    Increasing Clouds

    • 45
    • 69

    Breezy

    • 31
    • 57

    Breezy

    • 36
    • 52

    Mostly Cloudy

    • 36
    • 57

    Mostly Cloudy

    • 42
    • 60

    Mostly Cloudy

Today 31 Oct Western and Central Chouteau County

Sunny. Highs 50 to 55. South Winds up to 5 Mph shifting to the southeast in the afternoon.

Tonight 31 Oct Western and Central Chouteau County

Partly cloudy in the evening then becoming mostly cloudy. Lows 30 to 35. South Winds 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Peterson Ranch Airport Temperature Statistics

October Temperature

Malmstrom Air Force Base (14.9 miles)

  • Lowest 28 October, 2025

    27.3 °F

  • Average October

    48.9 °F

  • Highest 10 October, 2025

    77.5 °F

Climate (2020–Present)

Malmstrom Air Force Base (14.9 miles)

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  • Average Low 2020–2025

    35.6 °F

  • Average 2020–2025

    47.1 °F

  • Average High 2020–2025

    58.3 °F
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