Purcell Lake Weather Forecast
- 73
- 98
Hot
- 74
- 99
Hot
- 75
- 100
Hot
- 75
- 100
Hot
- 75
- 101
Hot
- 74
- 100
Hot
- 73
- 99
Hot
Today 4 Sep McClain
Sunny. Near steady temperature in the upper 90s. South Winds 10 to 15 Mph.
Tonight 4 Sep McClain
Clear. Lows in the lower 70s. South Winds 10 to 15 Mph.
Purcell Lake Temperature Statistics
September Temperature
Norman / Max Westheimer (18 miles)
Lowest 1 September, 2026
73.4 °FAverage September
84.6 °FHighest 1 September, 2026
100.4 °F
Climate (2021–2026)
Norman / Max Westheimer (18 miles)
Average Low 2021–2026
52.3 °FAverage 2021–2026
60.6 °FAverage High 2021–2026
74.3 °F