Foster Lake Weather Forecast
- 78
- 100
Chance Rain Showers
- 76
- 96
Mostly Sunny
- 74
- 98
Hot
- 75
- 98
Hot
- 75
- 99
Hot
- 76
- 100
Hot
- 77
- 100
Hot
Today 23 Jul Bastrop
Mostly sunny. Highs in the upper 90s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Highest heat index Readings up to 110.
Tonight 23 Jul Bastrop
Partly cloudy this Evening, then becoming mostly cloudy. A 50 percent chance of Showers. Lows in the upper 70s. North Winds 15 to 20 Mph, becoming southeast 5 to 10 Mph after midnight. Highest heat index Readings up to 106 early this evening.
Foster Lake Temperature Statistics
July Temperature
La Grange, Fayette Regional Air Center Airport (21.7 miles)
Lowest 14 July, 2026
72 °FAverage July
83.2 °FHighest 8 July, 2026
98.6 °F
Climate (2021–2026)
La Grange, Fayette Regional Air Center Airport (21.7 miles)
Average Low 2021–2026
61.4 °FAverage 2021–2026
71.2 °FAverage High 2021–2026
82.4 °F