Willis Lake Weather Forecast
- 67
- 89
Partly Sunny
- 66
- 89
Mostly Sunny
- 66
- 88
Mostly Sunny
- 66
- 89
Mostly Sunny
- 65
- 88
Mostly Sunny
- 65
- 88
Mostly Sunny
Today 14 Sep Comanche
Mostly sunny. Highs in the lower 90s. South Winds around 10 Mph.
Tonight 14 Sep Comanche
Partly cloudy. Lows in the upper 60s. South Winds 5 to 10 Mph.
Willis Lake Temperature Statistics
September Temperature
Brownwood, Brownwood Regional Airport (14.9 miles)
Lowest 9 September, 2025
55.6 °FAverage September
76.8 °FHighest 4 September, 2025
100.9 °F
Climate (2020–Present)
Brownwood, Brownwood Regional Airport (14.9 miles)
Average Low 2020–2025
51.1 °FAverage 2020–2025
64.3 °FAverage High 2020–2025
77.2 °F