Lake Helen Weather Forecast
- 77
- 97
Hot
- 77
- 96
Becoming Sunny
- 77
- 96
Mostly Sunny
- 77
- 96
Mostly Sunny
- 78
- 98
Hot
- 79
- 100
Hot
- 78
- 101
Hot
Today 28 Jun Comanche
Partly sunny and breezy. Highs in the mid 90s. South Winds 20 to 25 Mph with Gusts up to 35 Mph.
Tonight 28 Jun Comanche
Partly cloudy this Evening, then becoming mostly cloudy. Breezy with Lows in the mid 70s. South Winds 15 to 25 Mph with Gusts up to 35 Mph.
Lake Helen Temperature Statistics
June Temperature
Fort Sill (1.2 miles)
Lowest 19 June, 2026
64 °FAverage June
80.5 °FHighest 1 June, 2026
97.7 °F
Climate (2021–2026)
Fort Sill (1.2 miles)
Average Low 2021–2026
53.8 °FAverage 2021–2026
65.3 °FAverage High 2021–2026
76.8 °F