Crab Lake Weather Forecast
- 81
- 90
Chance Thunderstorms
- 80
- 89
Chance Thunderstorms
- 81
- 90
Chance Thunderstorms
- 82
- 88
Chance Thunderstorms
- 81
- 88
Chance Thunderstorms
- 81
- 88
Chance Thunderstorms
Today 4 Sep Coastal Matagorda
Mostly sunny with a chance of Showers and Thunderstorms. Humid with Highs around 90. Southeast Winds 5 to 10 Mph. Chance of rain 40 percent. Heat index Values up to 105.
Tonight 4 Sep Coastal Matagorda
Partly cloudy. Near steady temperature in the lower 80s. South Winds 5 to 10 Mph.
Crab Lake Temperature Statistics
September Temperature
Palacios Municipal Airport (12.4 miles)
Lowest 1 September, 2026
75.9 °FAverage September
84.9 °FHighest 1 September, 2026
91.9 °F
Climate (2021–2026)
Palacios Municipal Airport (12.4 miles)
Average Low 2021–2026
65.6 °FAverage 2021–2026
73.3 °FAverage High 2021–2026
81.1 °F