Grand Lake Weather Forecast
- 77
- 100
Hot
- 77
- 99
Hot
- 75
- 100
Hot
- 77
- 100
Hot
- 77
- 100
Hot
- 79
- 101
Hot
Today 27 Jun Stephens
Sunny, hot with Highs in the upper 90s. South Winds 10 to 15 Mph, increasing to 15 to 20 Mph this afternoon.
Tonight 27 Jun Stephens
Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 70s. South Winds 10 to 15 Mph.
Grand Lake Temperature Statistics
June Temperature
Stephens County Airport (3.1 miles)
Lowest 6 June, 2026
67.5 °FAverage June
83.2 °FHighest 18 June, 2026
102.2 °F
Climate (2021–2026)
Stephens County Airport (3.1 miles)
Average Low 2021–2026
56.9 °FAverage 2021–2026
68.6 °FAverage High 2021–2026
80.9 °F