Mann Creek Reservoir Weather Forecast
- 49
- 70
Sunny
- 52
- 77
Mostly Sunny
- 46
- 72
Rain Showers Likely
- 45
- 61
Partly Sunny
- 47
- 70
Mostly Sunny
- 52
- 75
Mostly Sunny
- 55
- 80
Mostly Sunny
Today 1 May Lower Treasure Valley
Sunny. Highs 72 to 77. Light Winds.
Tonight 1 May Lower Treasure Valley
Mostly clear. Lows 44 to 49. Light Winds.
Mann Creek Reservoir Temperature Statistics
May Temperature
Ontario Municipal Airport (26.7 miles)
Lowest
–Average May
–Highest
–
Climate (2020–Present)
Ontario Municipal Airport (26.7 miles)
Average Low 2020–2025
42.5 °FAverage 2020–2025
54.5 °FAverage High 2020–2025
66.9 °F