Caldwell Lake Weather Forecast
- 77
- 100
Hot
- 77
- 100
Hot
- 78
- 98
Hot
- 78
- 99
Hot
- 78
- 99
Hot
- 78
- 99
Hot
Today 8 Aug Grayson
Sunny, hot with Highs around 100. South Winds 5 to 10 Mph.
Tonight 8 Aug Grayson
Partly cloudy in the Evening, then becoming mostly clear. Lows in the mid 70s. South Winds 5 to 10 Mph.
Caldwell Lake Temperature Statistics
August Temperature
Gainesville, Gainesville Municipal Airport (19.9 miles)
Lowest 3 August, 2026
66.4 °FAverage August
84.3 °FHighest 5 August, 2026
98.8 °F
Climate (2021–2026)
Gainesville, Gainesville Municipal Airport (19.9 miles)
Average Low 2021–2026
53.7 °FAverage 2021–2026
64.8 °FAverage High 2021–2026
76.7 °F