Purcell Lake Weather Forecast
- 75
- 100
Hot
- 73
- 98
Hot
- 73
- 96
Mostly Sunny
- 71
- 96
Mostly Sunny
- 67
- 94
Chance Rain Showers
- 60
- 85
Chance Rain Showers
Today 15 Sep McClain
Sunny, hot with Highs around 100. South Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 15 Sep McClain
Clear. Lows in the mid 70s. South Winds 10 to 15 Mph.
Purcell Lake Temperature Statistics
September Temperature
Norman / Max Westheimer (18 miles)
Lowest 11 September, 2026
66.2 °FAverage September
83.9 °FHighest 8 September, 2026
102.2 °F
Climate (2021–2026)
Norman / Max Westheimer (18 miles)
Average Low 2021–2026
52.4 °FAverage 2021–2026
60.6 °FAverage High 2021–2026
74.3 °F