Purcell Lake Weather Forecast
- 77
- 103
Hot
- 77
- 102
Hot
- 78
- 102
Hot
- 78
- 101
Hot
- 78
- 101
Hot
- 75
- 101
Hot
Today 26 Jul McClain
Sunny, hot with Highs around 101. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Heat index Values up to 107.
Tonight 26 Jul McClain
Mostly clear. Lows in the upper 70s. South Winds 10 to 15 Mph. Heat index Values up to 107 early in the evening.
Purcell Lake Temperature Statistics
July Temperature
Norman / Max Westheimer (18 miles)
Lowest 4 July, 2026
64.8 °FAverage July
80.1 °FHighest 21 July, 2026
102.2 °F
Climate (2021–2026)
Norman / Max Westheimer (18 miles)
Average Low 2021–2026
52.3 °FAverage 2021–2026
60.5 °FAverage High 2021–2026
74.1 °F