Wind Cave National Park Weather Forecast
- 26
- 52
Chance Snow
- 28
- 46
Partly Sunny
- 38
- 57
Mostly Sunny
- 36
- 67
Partly Sunny
- 24
- 45
Snow Likely
- 25
- 42
Slight Chance Snow
Today 14 Mar Southern Black Hills
Mostly cloudy with a slight chance of rain. A slight chance of snow in the afternoon. Breezy with Highs in the mid 40s. Northwest Winds 20 to 30 Mph with Gusts up to 50 Mph. Chance of precipitation 20 percent.
Tonight 14 Mar Southern Black Hills
Mostly cloudy with a slight chance of snow in the Evening, then mostly clear after midnight. Breezy with Lows in the lower 20s. Northwest Winds 20 to 30 Mph, Diminishing to 10 to 20 Mph after midnight. Gusts up to 45 Mph. Chance of snow 20 percent.
Wind Cave National Park Temperature Statistics
March Temperature
Custer, Custer County Airport (12.4 miles)
Lowest 5 March, 2025
7.8 °FAverage March
35.1 °FHighest 2 March, 2025
61.6 °F
Climate (2020–Present)
Custer, Custer County Airport (12.4 miles)
Average Low 2020–2025
33 °FAverage 2020–2025
44.6 °FAverage High 2020–2025
55.9 °F