Fort Pierre National Grassland Weather Forecast
- 32
- 57
Increasing Clouds
- 27
- 40
Partly Sunny
- 31
- 44
Breezy
- 35
- 44
Breezy
- 36
- 49
Partly Sunny
- 39
- 56
Breezy
- 42
- 55
Breezy
Today 11 Nov Lyman
Sunny, cooler with Highs in the upper 50s. North Winds 10 to 15 Mph.
Tonight 11 Nov Lyman
Mostly clear in the Evening, then becoming mostly cloudy. Lows in the lower 30s. Northeast Winds 5 to 10 Mph.
Fort Pierre National Grassland Temperature Statistics
November Temperature
Pierre, Pierre Regional Airport (15.5 miles)
Lowest 5 November, 2026
24.7 °FAverage November
46.8 °FHighest 8 November, 2026
66.9 °F
Climate (2021–2026)
Pierre, Pierre Regional Airport (15.5 miles)
Average Low 2021–2026
37 °FAverage 2021–2026
49 °FAverage High 2021–2026
61.5 °F