| NWS Forecast for: Coastal Galveston Issued by: National Weather Service Houston, TX Last Update: 317 PM CDT Wed May 27 2026 | |
Tonight: Mostly cloudy this evening, then becoming partly cloudy. A chance of showers and thunderstorms. Breezy with lows in the mid 70s. Southwest winds 20 to 25 mph with gusts up to 40 mph, becoming west around 5 mph after midnight. Chance of rain 50 percent. Thursday: Sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. Northwest winds around 5 mph, becoming east around 5 mph in the afternoon. Chance of rain 20 percent. Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 5 to 10 mph. Friday: Mostly sunny. Highs in the upper 80s. South winds around 5 mph, becoming southeast in the afternoon. Friday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. South winds 5 to 10 mph. Saturday: Mostly sunny. Highs in the upper 80s. Saturday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 70s. Sunday: Mostly sunny. Highs in the upper 80s. Sunday Night: Partly cloudy. Lows in the upper 70s. Monday: Mostly sunny. Highs in the upper 80s. Monday Night: Partly cloudy. Lows in the mid 70s. Tuesday: Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. Tuesday Night: Partly cloudy. Lows in the mid 70s. Wednesday: Mostly sunny. Highs in the upper 80s. | |
| Zone Forecast: Coastal Galveston | |
Visit your local NWS office at: https://www.weather.gov/hgx |