Reno Gulch Park Weather Forecast
- 11
- 43
Slight Chance Snow
- 5
- 18
Slight Chance Snow
- 17
- 26
Mostly Sunny
- 14
- 35
Partly Sunny
- 17
- 28
Partly Sunny
- 20
- 38
Partly Sunny
Today 15 Jan Central Black Hills
Mostly sunny. A slight chance of snow in the afternoon. Breezy with Highs in the mid 40s. Temperature falling into the upper 30s in the afternoon. Northwest Winds 15 to 25 Mph with Gusts up to 40 Mph. Chance of snow 20 percent.
Tonight 15 Jan Central Black Hills
Clear. Lows in the lower 30s. Northwest Winds 10 to 15 Mph with Gusts up to 40 Mph.
Reno Gulch Park Temperature Statistics
January Temperature
Custer, Custer County Airport (11.8 miles)
Lowest 9 January, 2026
16 °FAverage January
36.8 °FHighest 1 January, 2026
55.9 °F
Climate (2021–Present)
Custer, Custer County Airport (11.8 miles)
Average Low 2021–2026
33.4 °FAverage 2021–2026
45 °FAverage High 2021–2026
56.3 °F