Purcell Lake Weather Forecast
- 78
- 99
Hot
- 77
- 101
Hot
- 78
- 101
Hot
- 78
- 103
Hot
- 78
- 102
Hot
- 78
- 102
Hot
Today 25 Jul McClain
Sunny. Near steady temperature in the upper 90s. South Winds 10 to 15 Mph. Heat index Values up to 108.
Tonight 25 Jul McClain
Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 70s. South Winds 5 to 10 Mph. Heat index Values up to 108 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