Twentyfour Mile Reservoir Weather Forecast
- 59
- 88
Slight Chance Thunderstorms
- 60
- 88
Mostly Sunny
- 59
- 88
Partly Sunny
- 61
- 89
Partly Sunny
- 59
- 83
Chance Thunderstorms
- 56
- 81
Chance Thunderstorms
Today 20 Aug Blackfoot Mountains
Mostly sunny. A slight chance of Showers and Thunderstorms in the afternoon. Highs 83 to 93.
Tonight 20 Aug Blackfoot Mountains
Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Lows 52 to 62.
Twentyfour Mile Reservoir Temperature Statistics
August Temperature
Pocatello, Pocatello Regional Airport (34.2 miles)
Lowest 10 August, 2025
41.6 °FAverage August
72.8 °FHighest 13 August, 2025
98.7 °F
Climate (2020–Present)
Pocatello, Pocatello Regional Airport (34.2 miles)
Average Low 2020–2025
34.7 °FAverage 2020–2025
48.2 °FAverage High 2020–2025
61.2 °F