Purcell Lake Weather Forecast
- 75
- 96
Sunny
- 78
- 97
Slight Chance Thunderstorms
- 78
- 100
Hot
- 78
- 102
Hot
- 79
- 103
Hot
- 79
- 103
Hot
Today 23 Jul McClain
Sunny. Highs in the mid 90s. Southeast Winds 5 to 10 Mph.
Tonight 23 Jul McClain
Clear. Lows in the mid 70s. Southeast Winds 10 to 15 Mph.
Purcell Lake Temperature Statistics
July Temperature
Norman / Max Westheimer (18 miles)
Lowest 4 July, 2026
64.8 °FAverage July
80 °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