Purcell Lake Weather Forecast
- 72
- 96
Mostly Sunny
- 73
- 98
Hot
- 73
- 99
Hot
- 74
- 99
Hot
- 75
- 100
Hot
- 74
- 100
Hot
- 74
- 99
Hot
Today 3 Sep McClain
Sunny. Highs in the mid 90s. Southeast Winds 10 to 15 Mph.
Tonight 3 Sep McClain
Mostly clear. Lows in the lower 70s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph.
Purcell Lake Temperature Statistics
September Temperature
Norman / Max Westheimer (18 miles)
Lowest 1 September, 2026
73.4 °FAverage September
83.1 °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