Threemile Reservoir Weather Forecast
- 45
- 72
Increasing Clouds
- 48
- 75
Mostly Cloudy
- 47
- 77
Slight Chance Rain Showers
- 48
- 75
Chance Rain Showers
- 48
- 76
Mostly Sunny
- 50
- 80
Mostly Sunny
- 50
- 83
Mostly Sunny
Today 1 May Harney County
Sunny. Highs 68 to 73. Southeast Winds 10 to 15 Mph.
Tonight 1 May Harney County
Mostly cloudy. Lows 33 to 43. East Winds 10 to 15 Mph.
Threemile Reservoir Temperature Statistics
May Temperature
Rome (53.4 miles)
Lowest
–Average May
–Highest
–
Climate (2021–Present)
Rome (53.4 miles)
Average Low 2021–2026
36.8 °FAverage 2021–2026
51.6 °FAverage High 2021–2026
66.1 °F