Purcell Lake Weather Forecast
- 73
- 99
Chance Rain Showers
- 78
- 105
Hot
- 76
- 105
Hot
- 72
- 102
Hot
- 72
- 100
Hot
- 73
- 100
Hot
Today 17 Aug McClain
Sunny. A chance of Showers with a slight chance of Thunderstorms in the afternoon. Hot with Highs around 101. Northeast Winds around 5 Mph. Chance of rain 30 percent.
Tonight 17 Aug McClain
Partly cloudy. Lows in the mid 70s. Northeast Winds around 5 Mph.
Purcell Lake Temperature Statistics
August Temperature
Norman / Max Westheimer (18 miles)
Lowest 3 August, 2026
66.9 °FAverage August
83.5 °FHighest 13 August, 2026
104 °F
Climate (2021–2026)
Norman / Max Westheimer (18 miles)
Average Low 2021–2026
52.3 °FAverage 2021–2026
60.5 °FAverage High 2021–2026
74.2 °F