Clayton Lake Weather Forecast
- 75
- 86
Mostly Cloudy
- 73
- 90
Rain Showers
- 64
- 80
Rain Showers
- 59
- 77
Slight Chance Rain Showers
- 68
- 85
Mostly Sunny
- 77
- 89
Slight Chance Thunderstorms
- 76
- 92
Mostly Sunny
Today 12 Jun Pushmataha
Partly sunny. Highs in the mid 80s. South Winds around 5 Mph.
Tonight 12 Jun Pushmataha
Partly cloudy this Evening, then becoming mostly cloudy. Lows in the mid 70s. South Winds around 5 Mph.
Clayton Lake Temperature Statistics
June Temperature
McAlester, McAlester Regional Airport (35.4 miles)
Lowest 4 June, 2026
68.6 °FAverage June
81.2 °FHighest 1 June, 2026
93.7 °F
Climate (2021–Present)
McAlester, McAlester Regional Airport (35.4 miles)
Average Low 2021–2026
53 °FAverage 2021–2026
64.4 °FAverage High 2021–2026
76 °F