Mantua Reservoir Weather Forecast
- 57
- 86
Mostly Sunny
- 58
- 87
Mostly Sunny
- 58
- 87
Slight Chance Thunderstorms
- 59
- 88
Mostly Sunny
- 59
- 88
Mostly Sunny
- 59
- 89
Mostly Sunny
- 62
- 92
Mostly Sunny
Today 22 Jul Wasatch Mountains I-80 North
Sunny. Highs in the upper 70s.
Tonight 22 Jul Wasatch Mountains I-80 North
Mostly clear. Lows in the lower 50s.
Mantua Reservoir Temperature Statistics
July Temperature
BRIGHAM CITY AIRPORT (5.6 miles)
Lowest 6 July, 2025
57.2 °FAverage July
79.3 °FHighest 1 July, 2025
98.6 °F
Climate (2020–Present)
BRIGHAM CITY AIRPORT (5.6 miles)
Average Low 2020–2025
40.6 °FAverage 2020–2025
52.2 °FAverage High 2020–2025
63.6 °F