Fivemile Lake Weather Forecast
- 40
- 79
Chance Rain Showers
- 36
- 59
Mostly Sunny
- 40
- 65
Mostly Sunny
- 42
- 71
Mostly Sunny
- 43
- 70
Mostly Sunny
- 46
- 75
Mostly Sunny
- 50
- 80
Mostly Sunny
Today 12 Sep Harney County
Mostly sunny. Patchy smoke this morning. Areas of smoke with patchy blowing dust this afternoon. Highs 74 to 82. Breezy. South Winds 10 to 20 Mph. Gusts to 35 Mph this afternoon.
Tonight 12 Sep Harney County
Patchy blowing dust this evening. Partly cloudy with a 30 percent chance of rain Showers. Lows 36 to 45. Windy. West Winds 15 to 25 Mph with Gusts to 40 Mph.
Fivemile Lake Temperature Statistics
September Temperature
Burns Municipal Airport (48.5 miles)
Lowest 7 September, 2026
31.6 °FAverage September
55.1 °FHighest 10 September, 2026
86 °F
Climate (2021–2026)
Burns Municipal Airport (48.5 miles)
Average Low 2021–2026
32 °FAverage 2021–2026
47.5 °FAverage High 2021–2026
62.5 °F