Purcell Lake Weather Forecast
- 69
- 90
Slight Chance Rain Showers
- 69
- 91
Chance Thunderstorms
- 70
- 92
Slight Chance Rain Showers
- 71
- 91
Chance Rain Showers
- 65
- 86
Rain Showers Likely
- 60
- 79
Chance Rain Showers
Today 25 Sep McClain
Mostly sunny. A slight chance of Showers and Thunderstorms in the afternoon. Highs around 90. South Winds 5 to 10 Mph. Chance of rain 20 percent.
Tonight 25 Sep McClain
Partly cloudy with a slight chance of Showers. A slight chance of Thunderstorms after midnight. Lows in the upper 60s. Southeast Winds around 5 Mph. Chance of rain 20 percent.
Purcell Lake Temperature Statistics
September Temperature
Norman / Max Westheimer (18 miles)
Lowest 11 September, 2026
66.2 °FAverage September
82.9 °FHighest 8 September, 2026
102.2 °F
Climate (2021–2026)
Norman / Max Westheimer (18 miles)
Average Low 2021–2026
52.4 °FAverage 2021–2026
60.7 °FAverage High 2021–2026
74.4 °F