Purcell Lake Weather Forecast
- 77
- 101
Hot
- 75
- 101
Hot
- 72
- 94
Rain Showers Likely
- 74
- 98
Slight Chance Thunderstorms
- 72
- 98
Slight Chance Thunderstorms
- 71
- 97
Hot
Today 8 Sep McClain
Sunny, hot with Highs around 101. South Winds 5 to 10 Mph with Gusts up to 20 Mph.
Tonight 8 Sep McClain
Clear. Lows in the mid 70s. South Winds 5 to 10 Mph.
Purcell Lake Temperature Statistics
September Temperature
Norman / Max Westheimer (18 miles)
Lowest 1 September, 2026
73.4 °FAverage September
83.9 °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