Gramma Lake Weather Forecast
- 63
- 84
Increasing Clouds
- 51
- 78
Rain Showers Likely
- 43
- 62
Breezy
- 49
- 66
Sunny
- 49
- 78
Sunny
- 51
- 78
Sunny
Today 9 Mar Comanche
Sunny. Highs in the mid 80s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph.
Tonight 9 Mar Comanche
Partly cloudy. Lows in the lower 60s. South Winds 15 to 20 Mph with Gusts up to 30 Mph.
Gramma Lake Temperature Statistics
March Temperature
Fort Sill (22.4 miles)
Lowest 2 March, 2026
38.1 °FAverage March
62.7 °FHighest 3 March, 2026
85.1 °F
Climate (2021–Present)
Fort Sill (22.4 miles)
Average Low 2021–2026
53.5 °FAverage 2021–2026
65 °FAverage High 2021–2026
76.3 °F