Sheldon Lake State Park Weather Forecast
- 55
- 73
Mostly Sunny
- 59
- 81
Sunny
- 62
- 85
Sunny
- 64
- 86
Mostly Sunny
- 64
- 85
Sunny
- 63
- 86
Mostly Sunny
Today 18 Mar Coastal Harris
Sunny. Not as cool with Highs in the lower 70s. South Winds 5 to 10 Mph.
Tonight 18 Mar Coastal Harris
Mostly clear. Not as cool with Lows in the mid 50s. South Winds 5 to 10 Mph.
Sheldon Lake State Park Temperature Statistics
March Temperature
Houston Intercontinental Airport (13.7 miles)
Lowest 16 March, 2026
42.1 °FAverage March
70 °FHighest 7 March, 2026
86 °F
Climate (2021–Present)
Houston Intercontinental Airport (13.7 miles)
Average Low 2021–2026
63 °FAverage 2021–2026
72 °FAverage High 2021–2026
82.3 °F