Benchmark Weather Forecast
- 20
- 37
Snow Likely
- 36
- 53
Mostly Sunny
- 33
- 66
Mostly Sunny
- 21
- 55
Snow Likely
- 19
- 42
Snow Likely
- 27
- 46
Partly Sunny
- 27
- 60
Chance Rain/Snow
Today 6 Mar Northern Black Hills
Mostly cloudy. Near steady temperature around 30. North Winds 10 to 15 Mph with Gusts up to 35 Mph.
Tonight 6 Mar Northern Black Hills
Partly cloudy this Evening, then clearing. Lows 15 to 20. Northwest Winds 5 to 10 Mph with Gusts up to 30 Mph.
Benchmark Temperature Statistics
March Temperature
Spearfish / Clyde Ice (20.5 miles)
Lowest 1 March, 2026
14 °FAverage March
42.3 °FHighest 4 March, 2026
64.4 °F
Climate (2021–Present)
Spearfish / Clyde Ice (20.5 miles)
Average Low 2021–2026
36.5 °FAverage 2021–2026
47.9 °FAverage High 2021–2026
58.8 °F