Willow Creek Weather Forecast
- 40
- 68
Increasing Clouds
- 23
- 52
Rain
- 22
- 43
Mostly Sunny
- 21
- 48
Partly Sunny
- 23
- 49
Mostly Cloudy
- 21
- 50
Chance Rain
Today 22 Oct Missouri Headwaters
Mostly sunny. A 20 percent chance of rain early in the morning. Highs in the upper 60s. South Winds up to 5 Mph. Gusts up to 20 Mph in the afternoon.
Tonight 22 Oct Missouri Headwaters
Partly cloudy in the Evening, then mostly cloudy with a 50 percent chance of rain after midnight. Lows in the lower 40s. South Winds up to 5 Mph.
Willow Creek Temperature Statistics
October Temperature
Bozeman, Gallatin Field (23 miles)
Lowest 13 October, 2026
21.7 °FAverage October
48.9 °FHighest 9 October, 2026
85.6 °F
Climate (2021–2026)
Bozeman, Gallatin Field (23 miles)
Average Low 2021–2026
31.3 °FAverage 2021–2026
45 °FAverage High 2021–2026
58.6 °F