Kelly Lake Weather Forecast
- 77
- 102
Hot
- 76
- 103
Slight Chance Thunderstorms
- 75
- 103
Slight Chance Thunderstorms
- 76
- 102
Hot
- 75
- 100
Hot
- 75
- 100
Hot
Today 20 Aug Nacogdoches
Mostly sunny. Hot with Highs around 102. Southwest Winds 5 to 10 Mph. Heat index Values up to 109 in the afternoon.
Tonight 20 Aug Nacogdoches
Mostly clear. Near steady temperature in the upper 70s. Southwest Winds around 5 Mph.
Kelly Lake Temperature Statistics
August Temperature
Nacogdoches, A L Mangham Jr. Regional Airport (10.6 miles)
Lowest 9 August, 2026
71.1 °FAverage August
85.2 °FHighest 17 August, 2026
102 °F
Climate (2021–2026)
Nacogdoches, A L Mangham Jr. Regional Airport (10.6 miles)
Average Low 2021–2026
57.2 °FAverage 2021–2026
67.4 °FAverage High 2021–2026
78.6 °F