Pactola Reservoir Weather Forecast
- 45
- 70
Increasing Clouds
- 50
- 78
Mostly Sunny
- 54
- 87
Mostly Sunny
- 60
- 91
Mostly Sunny
- 57
- 92
Mostly Sunny
- 58
- 91
Slight Chance Thunderstorms
Today 4 Aug Central Black Hills
Partly cloudy. Areas of smoke. Highs in the mid 60s. South Winds around 5 Mph with Gusts up to 20 Mph.
Tonight 4 Aug Central Black Hills
Areas of smoke in the evening. Mostly clear in the Evening, then partly cloudy with a slight chance of Showers and Thunderstorms after midnight. Lows in the upper 40s. Southwest Winds 5 to 10 Mph. Gusts up to 20 Mph in the evening. Chance of rain 20 percent.
Pactola Reservoir Temperature Statistics
August Temperature
Ellsworth Air Force Base (20.5 miles)
Lowest 1 August, 2026
64.6 °FAverage August
84.3 °FHighest 2 August, 2026
103.8 °F
Climate (2021–2026)
Ellsworth Air Force Base (20.5 miles)
Average Low 2021–2026
38 °FAverage 2021–2026
49.6 °FAverage High 2021–2026
61.3 °F