Fairchild Reservoir Weather Forecast
- 48
- 66
Sunny
- 51
- 71
Mostly Sunny
- 44
- 67
Rain Showers Likely
- 44
- 55
Slight Chance Rain Showers
- 46
- 64
Mostly Sunny
- 51
- 69
Mostly Sunny
- 54
- 74
Mostly Sunny
Today 1 May Upper Weiser River
Sunny. Highs 69 to 74. Northeast Winds up to 10 Mph this Morning, becoming light this afternoon.
Tonight 1 May Upper Weiser River
Mostly clear. Lows 44 to 49. Light Winds.
Fairchild Reservoir Temperature Statistics
May Temperature
Ontario Municipal Airport (31.7 miles)
Lowest
–Average May
–Highest
–
Climate (2020–Present)
Ontario Municipal Airport (31.7 miles)
Average Low 2020–2025
42.5 °FAverage 2020–2025
54.5 °FAverage High 2020–2025
66.9 °F