Paul Reservoir Weather Forecast
- 48
- 75
Slight Chance Thunderstorms
- 47
- 74
Mostly Sunny
- 47
- 74
Mostly Sunny
- 50
- 75
Mostly Sunny
- 50
- 73
Slight Chance Rain Showers
- 46
- 68
Chance Rain Showers
- 47
- 67
Chance Rain Showers
Today 20 Aug Beaverhead/Lemhi Highlands
Mostly sunny with a slight chance of rain Showers. Highs 82 to 90.
Tonight 20 Aug Beaverhead/Lemhi Highlands
Mostly clear. Lows 49 to 59.
Paul Reservoir Temperature Statistics
August Temperature
Rexburg, Rexburg-Madison County Airport (50.3 miles)
Lowest 9 August, 2025
44.7 °FAverage August
69.9 °FHighest 13 August, 2025
95.6 °F
Climate (2020–Present)
Rexburg, Rexburg-Madison County Airport (50.3 miles)
Average Low 2020–2025
33.4 °FAverage 2020–2025
45.4 °FAverage High 2020–2025
57.5 °F