Perry Lake Weather Forecast
- 74
- 96
Partly Sunny
- 76
- 97
Slight Chance Thunderstorms
- 76
- 98
Hot
- 76
- 100
Hot
- 77
- 100
Hot
- 78
- 100
Hot
- 79
- 100
Hot
Today 25 Jul Waller
Partly sunny. Hot. Near steady temperature in the lower 90s. South Winds 5 to 10 Mph. Heat index Values up to 105.
Tonight 25 Jul Waller
Partly cloudy in the Evening, then clearing. Patchy fog after midnight. Lows in the mid 70s. South Winds 5 to 10 Mph.
Perry Lake Temperature Statistics
July Temperature
Brenham, Brenham Municipal Airport (18 miles)
Lowest 14 July, 2026
71.1 °FAverage July
82.3 °FHighest 22 July, 2026
99.9 °F
Climate (2021–2026)
Brenham, Brenham Municipal Airport (18 miles)
Average Low 2021–2026
60.9 °FAverage 2021–2026
70.7 °FAverage High 2021–2026
81.6 °F