Uinta-Wasatch-Cache National Forest Weather Forecast
- 47
- 75
Increasing Clouds
- 47
- 73
Slight Chance Thunderstorms
- 47
- 71
Chance Thunderstorms
- 44
- 70
Slight Chance Thunderstorms
- 42
- 70
Mostly Sunny
- 46
- 75
Mostly Sunny
Today 18 Sep Wasatch Plateau/Book Cliffs
Sunny. Highs around 70.
Tonight 18 Sep Wasatch Plateau/Book Cliffs
Mostly cloudy. Lows in the lower 40s.
Uinta-Wasatch-Cache National Forest Temperature Statistics
September Temperature
Provo, Provo Municipal Airport (18.6 miles)
Lowest 14 September, 2025
50 °FAverage September
71.8 °FHighest 2 September, 2025
91 °F
Climate (2020–Present)
Provo, Provo Municipal Airport (18.6 miles)
Average Low 2020–2025
41.8 °FAverage 2020–2025
52.6 °FAverage High 2020–2025
63.7 °F