Grand Lake Weather Forecast
- 68
- 93
Sunny
- 69
- 95
Mostly Sunny
- 70
- 95
Sunny
- 71
- 94
Mostly Sunny
- 70
- 93
Mostly Sunny
- 68
- 93
Partly Sunny
- 69
- 93
Partly Sunny
Today 26 Sep Stephens
Sunny. Highs in the lower 90s. East Winds around 5 Mph.
Tonight 26 Sep Stephens
Clear. Lows in the upper 60s. Southeast Winds 5 to 10 Mph.
Grand Lake Temperature Statistics
September Temperature
Stephens County Airport (3.1 miles)
Lowest 18 September, 2023
63.7 °FAverage September
85.1 °FHighest 8 September, 2023
109.6 °F
Climate (2010–Present)
Stephens County Airport (3.1 miles)
Average Low 2010–Present
56.2 °FAverage 2010–Present
67.8 °FAverage High 2010–Present
80.2 °F