Finch Lake Weather Forecast
- 74
- 102
Chance Thunderstorms
- 73
- 101
Hot
- 73
- 100
Slight Chance Thunderstorms
- 74
- 98
Hot
- 74
- 96
Slight Chance Rain Showers
- 75
- 97
Hot
Today 20 Aug Union
Mostly sunny. Hot. Near steady temperature around 100. Southwest Winds around 5 Mph. Heat index Values up to 110.
Tonight 20 Aug Union
Partly cloudy. A chance of Showers and Thunderstorms in the Evening, then a slight chance of Showers after midnight. Lows in the mid 70s. South Winds around 5 Mph. Chance of rain 40 percent.
Finch Lake Temperature Statistics
August Temperature
Bastrop, Morehouse Memorial Airport (13.7 miles)
Lowest 2 August, 2026
66.2 °FAverage August
84.1 °FHighest 17 August, 2026
104 °F
Climate (2022–2026)
Bastrop, Morehouse Memorial Airport (13.7 miles)
Average Low 2022–2026
55.9 °FAverage 2022–2026
65.7 °FAverage High 2022–2026
76.9 °F