Purcell Lake Weather Forecast
- 74
- 101
Hot
- 75
- 100
Hot
- 74
- 98
Hot
- 74
- 99
Hot
- 75
- 99
Hot
- 74
- 99
Hot
- 74
- 99
Hot
Today 31 Aug McClain
Sunny, hot. Near steady temperature in the upper 90s. South Winds around 10 Mph with Gusts up to 20 Mph.
Tonight 31 Aug McClain
Clear. Lows in the mid 70s. South Winds 5 to 10 Mph.
Purcell Lake Temperature Statistics
August Temperature
Norman / Max Westheimer (18 miles)
Lowest 3 August, 2026
66.9 °FAverage August
84.3 °FHighest 24 August, 2026
109.4 °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