Grand Lake Weather Forecast
- 63
- 83
Rain Showers
- 55
- 74
Rain Showers
- 46
- 75
Mostly Sunny
- 50
- 72
Mostly Cloudy
- 53
- 66
Rain Showers Likely
- 47
- 65
Chance Rain Showers
Today 19 Nov Stephens
Partly sunny this Morning, then mostly cloudy with a 50 percent chance of Showers and Thunderstorms this afternoon. Highs in the lower 80s. South Winds 5 to 10 Mph.
Tonight 19 Nov Stephens
Cloudy with a chance of Thunderstorms. Showers likely. Lows in the lower 60s. South Winds 5 to 10 Mph. Chance of rain 70 percent.
Grand Lake Temperature Statistics
November Temperature
Stephens County Airport (3.1 miles)
Lowest 10 November, 2025
29.1 °FAverage November
65.3 °FHighest 15 November, 2025
91 °F
Climate (2020–Present)
Stephens County Airport (3.1 miles)
Average Low 2020–2025
56.3 °FAverage 2020–2025
67.9 °FAverage High 2020–2025
80.1 °F