Cottonwood City Park Weather Forecast

    • 46
    • 76

    Rain Showers Likely

    • 46
    • 70

    Rain Showers

    • 43
    • 61

    Rain Showers

    • 44
    • 72

    Mostly Sunny

    • 45
    • 75

    Mostly Sunny

    • 43
    • 73

    Mostly Sunny

    • 43
    • 72

    Mostly Sunny

Today 17 Sep Butte/Blackfoot Region

Partly cloudy. Highs in the mid 60s to lower 70s.

Tonight 17 Sep Butte/Blackfoot Region

Mostly cloudy with a chance of Showers and Thunderstorms early in the Evening, then mostly cloudy with a chance of rain Showers late in the evening. Partly cloudy after midnight. Patchy fog after midnight. Chance of precipitation 50 percent. Lows in the 40s. South Winds to 15 Mph in the evening.

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Cottonwood City Park Temperature Statistics

September Temperature

Butte, Bert Mooney Airport (31.7 miles)

  • Lowest 15 September, 2026

    28 °F

  • Average September

    55.2 °F

  • Highest 1 September, 2026

    79.6 °F

Climate (2021–2026)

Butte, Bert Mooney Airport (31.7 miles)

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  • Average Low 2021–2026

    28.5 °F

  • Average 2021–2026

    42.3 °F

  • Average High 2021–2026

    55.7 °F
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