Hanna Weather Forecast
- 49
- 78
Mostly Sunny
- 52
- 80
Slight Chance Thunderstorms
- 44
- 75
Partly Sunny
- 45
- 73
Mostly Sunny
- 47
- 72
Chance Thunderstorms
- 46
- 72
Slight Chance Thunderstorms
Today 11 Sep Western Uinta Basin
Partly sunny in the morning then clearing. Highs in the mid 80s. West Winds 10 to 20 Mph in the afternoon.
Tonight 11 Sep Western Uinta Basin
Mostly clear. Lows in the mid 50s. West Winds 10 to 20 Mph in the evening.
Hanna Temperature Statistics
September Temperature
Provo, Provo Municipal Airport (51.6 miles)
Lowest 9 September, 2026
52 °FAverage September
70.8 °FHighest 5 September, 2026
88 °F
Climate (2021–2026)
Provo, Provo Municipal Airport (51.6 miles)
Average Low 2021–2026
42.6 °FAverage 2021–2026
53.3 °FAverage High 2021–2026
64.4 °F