Purcell Lake Weather Forecast
- 70
- 93
Chance Rain Showers
- 71
- 94
Mostly Sunny
- 73
- 95
Sunny
- 79
- 100
Hot
- 79
- 102
Slight Chance Thunderstorms
- 76
- 98
Slight Chance Thunderstorms
Today 5 Jul McClain
Mostly sunny. A slight chance of Showers and Thunderstorms this morning. Highs in the lower 90s. East Winds 5 to 10 Mph. Chance of rain 20 percent.
Tonight 5 Jul McClain
Partly cloudy. Humid with Lows around 70. East Winds 5 to 10 Mph, becoming northeast after midnight.
Purcell Lake Temperature Statistics
July Temperature
Norman / Max Westheimer (18 miles)
Lowest 2 July, 2026
73.4 °FAverage July
80.7 °FHighest 2 July, 2026
93.2 °F
Climate (2021–2026)
Norman / Max Westheimer (18 miles)
Average Low 2021–2026
52.2 °FAverage 2021–2026
60.4 °FAverage High 2021–2026
74 °F