Division Lake Weather Forecast
- 76
- 99
Hot
- 75
- 99
Hot
- 76
- 99
Hot
- 76
- 98
Hot
- 76
- 96
Mostly Sunny
- 76
- 96
Mostly Sunny
Today 21 Aug Inland Brazoria
Mostly sunny. Hot with Highs in the upper 90s. Southwest Winds 5 to 10 Mph. Heat index Values up to 109.
Tonight 21 Aug Inland Brazoria
Mostly clear. Near steady temperature in the upper 70s. Southwest Winds around 5 Mph.
Division Lake Temperature Statistics
August Temperature
Houston Southwest Airport (11.8 miles)
Lowest 17 August, 2026
68.2 °FAverage August
84 °FHighest 2 August, 2026
98.2 °F
Climate (2021–2026)
Houston Southwest Airport (11.8 miles)
Average Low 2021–2026
61.8 °FAverage 2021–2026
71.4 °FAverage High 2021–2026
81.8 °F