Thompson Lake Weather Forecast
- 70
- 80
Chance Thunderstorms
- 69
- 83
Mostly Cloudy
- 69
- 84
Mostly Cloudy
- 70
- 85
Mostly Cloudy
- 70
- 87
Partly Sunny
- 70
- 86
Mostly Cloudy
Today 12 Apr Fort Bend
Showers likely with a chance of Thunderstorms. Near steady temperature in the upper 70s. South Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 70 percent.
Tonight 12 Apr Fort Bend
Cloudy. A chance of Showers and Thunderstorms, mainly in the evening. Lows around 70. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 40 percent.
Thompson Lake Temperature Statistics
April Temperature
Houston Southwest Airport (3.1 miles)
Lowest 7 April, 2026
47.5 °FAverage April
70.8 °FHighest 1 April, 2026
86.2 °F
Climate (2021–Present)
Houston Southwest Airport (3.1 miles)
Average Low 2021–2026
61.7 °FAverage 2021–2026
71.3 °FAverage High 2021–2026
81.7 °F