Dunn Lake Weather Forecast
- 66
- 83
Decreasing Clouds
- 66
- 86
Mostly Sunny
- 67
- 89
Partly Sunny
- 67
- 90
Partly Sunny
- 65
- 87
Partly Sunny
- 66
- 88
Mostly Sunny
Today 5 Oct Austin
Mostly sunny. Highs in the mid 80s. North Winds 5 to 10 Mph with Gusts up to 20 Mph.
Tonight 5 Oct Austin
Partly cloudy. Lows in the upper 60s. North Winds 5 to 10 Mph.
Dunn Lake Temperature Statistics
October Temperature
Brenham, Brenham Municipal Airport (13.7 miles)
Lowest 1 October, 2026
72.5 °FAverage October
78 °FHighest 1 October, 2026
91.8 °F
Climate (2021–2026)
Brenham, Brenham Municipal Airport (13.7 miles)
Average Low 2021–2026
61 °FAverage 2021–2026
70.8 °FAverage High 2021–2026
81.8 °F