Hannay Lake Weather Forecast
- 77
- 97
Chance Thunderstorms
- 74
- 100
Hot
- 75
- 100
Hot
- 76
- 100
Hot
- 76
- 100
Hot
- 75
- 100
Hot
Today 14 Aug Waller
Mostly sunny. A slight chance of Showers and Thunderstorms in the Morning, then a chance of Showers and Thunderstorms in the afternoon. Hot with Highs in the mid 90s. South Winds 10 to 15 Mph. Chance of rain 30 percent. Heat index Values up to 108.
Tonight 14 Aug Waller
Partly cloudy. Near steady temperature in the upper 70s. South Winds around 5 Mph.
Hannay Lake Temperature Statistics
August Temperature
Houston Executive Airport (13.7 miles)
Lowest 8 August, 2026
73.4 °FAverage August
84.9 °FHighest 3 August, 2026
98.6 °F
Climate (2021–2026)
Houston Executive Airport (13.7 miles)
Average Low 2021–2026
61.5 °FAverage 2021–2026
71.2 °FAverage High 2021–2026
82 °F