Grisby Lake Weather Forecast
- 71
- 94
Partly Sunny
- 69
- 93
Rain Showers Likely
- 66
- 89
Rain Showers Likely
- 63
- 84
Rain Showers
- 62
- 81
Rain Showers Likely
- 58
- 80
Partly Sunny
Today 30 Sep Shelby
Partly cloudy. Highs in the mid 90s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 30 Sep Shelby
Partly cloudy. Lows in the lower 70s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph.
Grisby Lake Temperature Statistics
September Temperature
Nacogdoches, A L Mangham Jr. Regional Airport (19.3 miles)
Lowest 25 September, 2026
62.1 °FAverage September
81.6 °FHighest 1 September, 2026
98.1 °F
Climate (2021–2026)
Nacogdoches, A L Mangham Jr. Regional Airport (19.3 miles)
Average Low 2021–2026
57.3 °FAverage 2021–2026
67.5 °FAverage High 2021–2026
78.7 °F