Rolff Lake Weather Forecast
- 50
- 75
Chance Thunderstorms
- 54
- 77
Slight Chance Thunderstorms
- 50
- 73
Chance Thunderstorms
- 51
- 76
Slight Chance Thunderstorms
- 54
- 81
Partly Sunny
- 56
- 81
Slight Chance Thunderstorms
Today 16 Aug Upper Wind River Basin
Partly cloudy with a chance of Showers and Thunderstorms. Breezy with Highs in the mid 70s. West Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 30 percent.
Tonight 16 Aug Upper Wind River Basin
Partly cloudy with a chance of Showers with a slight chance of Thunderstorms in the Evening, then mostly clear after midnight. Lows in the upper 40s. Northwest Winds 10 to 15 Mph. Chance of rain 30 percent.
Rolff Lake Temperature Statistics
August Temperature
Dubois Municipal Airport (28.6 miles)
Lowest 4 August, 2026
39.2 °FAverage August
64.2 °FHighest 1 August, 2026
87.8 °F
Climate (2021–2026)
Dubois Municipal Airport (28.6 miles)
Average Low 2021–2026
30.4 °FAverage 2021–2026
41.3 °FAverage High 2021–2026
53.1 °F