Willow Creek Weather Forecast

    • 52
    • 90

    Mostly Cloudy

    • 50
    • 86

    Increasing Clouds

    • 52
    • 90

    Mostly Sunny

    • 53
    • 96

    Mostly Sunny

    • 53
    • 94

    Mostly Sunny

    • 50
    • 88

    Mostly Sunny

    • 48
    • 85

    Mostly Sunny

Today 16 Aug Missouri Headwaters

Sunny in the Morning, then partly cloudy with a 20 percent chance of Thunderstorms in the afternoon. Haze and Areas of smoke through the day. Highs 85 to 90. Southwest Winds up to 5 Mph shifting to the south 5 to 15 Mph in the afternoon.

Tonight 16 Aug Missouri Headwaters

Cooler. Mostly cloudy with a 40 percent chance of Thunderstorms in the Evening, then partly cloudy after midnight. Areas of smoke in the evening. Haze through the night. Lows 50 to 55. West Winds up to 10 Mph.

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Willow Creek Temperature Statistics

August Temperature

Bozeman, Gallatin Field (23 miles)

  • Lowest 8 August, 2025

    42.7 °F
  • Average August

    67.4 °F
  • Highest 13 August, 2025

    95.6 °F

Climate (2020–Present)

Bozeman, Gallatin Field (23 miles)

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  • Average Low 2020–2025

    30.6 °F
  • Average 2020–2025

    44.2 °F
  • Average High 2020–2025

    57.7 °F
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