Willow Creek Bay Weather Forecast
- 42
- 83
Breezy
- 34
- 54
Breezy
- 32
- 49
Rain
- 32
- 46
Rain Likely
- 36
- 52
Slight Chance Rain
- 34
- 57
Partly Sunny
Today 23 Oct Dewey
Partly sunny and breezy. Highs in the lower 80s. South Winds 15 to 25 Mph with Gusts up to 40 Mph.
Tonight 23 Oct Dewey
Mostly clear in the Evening, then partly cloudy with a chance of Sprinkles after midnight. Windy and much cooler with Lows in the lower 40s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph, increasing to west 20 to 30 Mph with Gusts up to 50 Mph after midnight.
Willow Creek Bay Temperature Statistics
October Temperature
Pierre, Pierre Regional Airport (35.4 miles)
Lowest 14 October, 2026
31.6 °FAverage October
56.7 °FHighest 10 October, 2026
91.7 °F
Climate (2021–2026)
Pierre, Pierre Regional Airport (35.4 miles)
Average Low 2021–2026
36.9 °FAverage 2021–2026
48.9 °FAverage High 2021–2026
61.4 °F