Crab Lake Weather Forecast
- 73
- 91
Mostly Sunny
- 77
- 90
Partly Sunny
- 79
- 90
Mostly Sunny
- 81
- 90
Partly Sunny
- 81
- 88
Rain Showers Likely
- 78
- 87
Chance Thunderstorms
Today 25 Sep Coastal Matagorda
Mostly sunny. Near steady temperature in the upper 80s. East Winds 10 to 15 Mph.
Tonight 25 Sep Coastal Matagorda
Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 70s. East Winds 10 to 15 Mph, becoming northeast around 5 Mph after midnight.
Crab Lake Temperature Statistics
September Temperature
Palacios Municipal Airport (12.4 miles)
Lowest 19 September, 2026
74.6 °FAverage September
87 °FHighest 22 September, 2026
96.1 °F
Climate (2021–2026)
Palacios Municipal Airport (12.4 miles)
Average Low 2021–2026
65.7 °FAverage 2021–2026
73.4 °FAverage High 2021–2026
81.2 °F