Big Lake Weather Forecast
- 70
- 81
Rain Showers
- 71
- 83
Chance Thunderstorms
- 77
- 88
Partly Sunny
- 73
- 88
Thunderstorms Likely
- 69
- 86
Rain Showers Likely
- 73
- 87
Chance Thunderstorms
Today 15 Jun Union
Showers with a chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall. Cooler. Near steady temperature in the upper 70s. Southeast Winds around 5 Mph. Chance of rain 90 percent.
Tonight 15 Jun Union
Mostly cloudy with a chance of Showers and Thunderstorms. Some Thunderstorms may produce heavy rainfall. Lows in the lower 70s. Southeast Winds around 5 Mph this Evening, becoming light and variable. Chance of rain 50 percent.
Big Lake Temperature Statistics
June Temperature
Bastrop, Morehouse Memorial Airport (17.4 miles)
Lowest 2 June, 2026
66.7 °FAverage June
80.5 °FHighest 1 June, 2026
95.4 °F
Climate (2021–Present)
Bastrop, Morehouse Memorial Airport (17.4 miles)
Average Low 2021–2026
55.5 °FAverage 2021–2026
65.3 °FAverage High 2021–2026
76.5 °F