Belle Fourche National Wildlife Refuge Weather Forecast
- 70
- 106
Thunderstorms
- 69
- 102
Slight Chance Thunderstorms
- 68
- 100
Chance Thunderstorms
- 68
- 98
Slight Chance Thunderstorms
- 68
- 98
Chance Thunderstorms
- 67
- 95
Slight Chance Thunderstorms
- 67
- 95
Slight Chance Thunderstorms
Today 25 Jul Butte
Partly cloudy with scattered Thunderstorms. Some Thunderstorms may produce gusty Winds. Highs around 106. South Winds 10 to 15 Mph with Gusts up to 50 Mph. Chance of precipitation 30 percent.
Tonight 25 Jul Butte
Partly cloudy. A slight chance of Thunderstorms this evening. Lows in the upper 60s. Southeast Winds 10 to 15 Mph. Gusts up to 30 Mph this evening. Chance of precipitation 20 percent.
Belle Fourche National Wildlife Refuge Temperature Statistics
July Temperature
Spearfish / Clyde Ice (16.8 miles)
Lowest 1 July, 2026
53.6 °FAverage July
79 °FHighest 12 July, 2026
105.8 °F
Climate (2021–2026)
Spearfish / Clyde Ice (16.8 miles)
Average Low 2021–2026
36.6 °FAverage 2021–2026
48.1 °FAverage High 2021–2026
59 °F