Fort Sill Weather Forecast
- 44
- 66
Becoming Sunny
- 50
- 74
Sunny
- 58
- 87
Mostly Sunny
- 64
- 91
Chance Thunderstorms
- 53
- 82
Slight Chance Thunderstorms
- 61
- 84
Sunny
Today 6 May Comanche
Mostly sunny. Highs in the upper 60s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 6 May Comanche
Mostly clear. Lows in the mid 40s. Northeast Winds 15 to 20 Mph with Gusts up to 35 Mph, becoming north 5 to 10 Mph after midnight.
Fort Sill Temperature Statistics
May Temperature
Fort Sill (9.3 miles)
Lowest 2 May, 2026
47.1 °FAverage May
68.1 °FHighest 4 May, 2026
87.4 °F
Climate (2021–Present)
Fort Sill (9.3 miles)
Average Low 2021–2026
53.7 °FAverage 2021–2026
65.2 °FAverage High 2021–2026
76.6 °F