Purcell Lake Weather Forecast
- 73
- 88
Increasing Clouds
- 73
- 94
Partly Sunny
- 69
- 87
Rain Showers
- 69
- 86
Rain Showers Likely
- 69
- 85
Chance Thunderstorms
- 70
- 86
Chance Thunderstorms
Today 20 Jun McClain
Patchy fog this morning. Mostly sunny. Highs in the upper 80s. Southeast Winds 5 to 10 Mph.
Tonight 20 Jun McClain
Mostly clear in the Evening, then becoming partly cloudy. Humid with Lows in the lower 70s. South Winds 10 to 15 Mph. Gusts up to 30 Mph after midnight.
Purcell Lake Temperature Statistics
June Temperature
Norman / Max Westheimer (18 miles)
Lowest 15 June, 2026
64.6 °FAverage June
76.9 °FHighest 13 June, 2026
96.8 °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