Waller Weather Forecast
- 77
- 92
Mostly Sunny
- 76
- 94
Slight Chance Thunderstorms
- 76
- 92
Chance Thunderstorms
- 76
- 92
Slight Chance Thunderstorms
- 76
- 93
Slight Chance Thunderstorms
- 76
- 94
Slight Chance Thunderstorms
- 76
- 93
Chance Thunderstorms
Today 7 Sep Waller
Mostly sunny with a slight chance of Showers and Thunderstorms. Near steady temperature in the lower 90s. Southeast Winds around 5 Mph. Chance of rain 20 percent. Heat index Values up to 105.
Tonight 7 Sep Waller
Mostly clear. A slight chance of Showers with isolated Thunderstorms this evening. Lows in the upper 70s. South Winds around 5 Mph. Chance of rain 20 percent.
Waller Temperature Statistics
September Temperature
Houston Executive Airport (16.8 miles)
Lowest 1 September, 2026
75.2 °FAverage September
84.3 °FHighest 2 September, 2026
100.4 °F
Climate (2021–2026)
Houston Executive Airport (16.8 miles)
Average Low 2021–2026
61.5 °FAverage 2021–2026
71.2 °FAverage High 2021–2026
82 °F