Thompson Lake Weather Forecast
- 40
- 52
Mostly Cloudy
- 51
- 62
Mostly Cloudy
- 58
- 69
Mostly Cloudy
- 39
- 71
Sunny
- 49
- 64
Mostly Sunny
- 52
- 79
Sunny
- 51
- 74
Mostly Sunny
Today 15 Dec McLennan
Mostly sunny. Highs in the lower 50s. South Winds around 5 Mph.
Tonight 15 Dec McLennan
Mostly cloudy. Not as cool with Lows around 40. South Winds around 5 Mph.
Thompson Lake Temperature Statistics
December Temperature
Waco, Waco Regional Airport (8.1 miles)
Lowest 11 December, 2025
30.2 °FAverage December
50.4 °FHighest 12 December, 2025
71.6 °F
Climate (2020–Present)
Waco, Waco Regional Airport (8.1 miles)
Average Low 2020–2025
57.5 °FAverage 2020–2025
68.7 °FAverage High 2020–2025
80.3 °F