Friday
Chance of thunderstorms
High:
90°F
A 40 percent chance of showers and thunderstorms, mainly before 4pm. Mostly cloudy, with a high near 90. Heat index values as high as 102. South wind around 10 mph.
Galveston, TX Weather - Tomorrow’s Forecast
Friday Night
Chance of thunderstorms
Overnight low:
83°F
A 40 percent chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 83. South wind 10 to 15 mph.