Reservoir Number Nine Weather Forecast
- 77
- 101
Hot
- 76
- 100
Slight Chance Thunderstorms
- 76
- 100
Hot
- 75
- 100
Hot
- 75
- 99
Hot
- 74
- 99
Hot
- 72
- 97
Hot
Today 12 Sep Navarro
Sunny, hot with Highs around 100. South Winds around 5 Mph. Heat index Values up to 110.
Tonight 12 Sep Navarro
Mostly clear. Humid with Lows in the upper 70s. South Winds around 5 Mph.
Reservoir Number Nine Temperature Statistics
September Temperature
Corsicana, Campbell Field-Corsicana Municipal Airport (12.4 miles)
Lowest 2 September, 2026
74.6 °FAverage September
86.8 °FHighest 7 September, 2026
100.7 °F
Climate (2021–2026)
Corsicana, Campbell Field-Corsicana Municipal Airport (12.4 miles)
Average Low 2021–2026
59.8 °FAverage 2021–2026
70.2 °FAverage High 2021–2026
80.7 °F