Buffalo Gap Weather Forecast
- 47
- 63
Thunderstorms
- 47
- 65
Chance Rain Showers
- 52
- 73
Mostly Cloudy
- 53
- 81
Partly Sunny
- 54
- 83
Mostly Sunny
- 56
- 83
Partly Sunny
Today 20 Sep Hermosa Foothills
Areas of fog this morning. Showers. A slight chance of Thunderstorms this Morning, then Thunderstorms this afternoon. Highs in the lower 60s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.
Tonight 20 Sep Hermosa Foothills
Showers with a slight chance of Thunderstorms in the Evening, then Showers likely after midnight. Lows in the upper 40s. Northeast Winds 10 to 15 Mph.
Buffalo Gap Temperature Statistics
September Temperature
Custer, Custer County Airport (22.4 miles)
Lowest 15 September, 2026
39.7 °FAverage September
62.7 °FHighest 4 September, 2026
86.6 °F
Climate (2021–2026)
Custer, Custer County Airport (22.4 miles)
Average Low 2021–2026
33.6 °FAverage 2021–2026
45.4 °FAverage High 2021–2026
57 °F