Weather in Galveston, Texas, United States

7-Day Detailed Weather Forecast for Galveston

Tonight

Temperature: 82°F

Wind Speed: 5 to 15 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 82. South wind 5 to 15 mph. New rainfall amounts less than a tenth of an inch possible.

Thursday

Temperature: 90°F

Wind Speed: 5 to 15 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 90. Heat index values as high as 101. South wind 5 to 15 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Thursday Night

Temperature: 81°F

Wind Speed: 5 to 15 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 81. Southwest wind 5 to 15 mph.

Friday

Temperature: 90°F

Wind Speed: 5 to 15 mph

Wind Direction: NW

Forecast: A chance of showers and thunderstorms after 7am. Sunny, with a high near 90. Heat index values as high as 102. Northwest wind 5 to 15 mph. Chance of precipitation is 30%.

Friday Night

Temperature: 82°F

Wind Speed: 5 to 15 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 82. Southeast wind 5 to 15 mph. Chance of precipitation is 20%.

Saturday

Temperature: 90°F

Wind Speed: 5 to 15 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms after 7am. Sunny, with a high near 90. Chance of precipitation is 30%.

Saturday Night

Temperature: 81°F

Wind Speed: 5 to 15 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms. Mostly clear, with a low around 81. Chance of precipitation is 20%.

Sunday

Temperature: 89°F

Wind Speed: 5 to 15 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms. Sunny, with a high near 89. Chance of precipitation is 40%.

Sunday Night

Temperature: 82°F

Wind Speed: 5 to 15 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms. Mostly clear, with a low around 82. Chance of precipitation is 30%.

Monday

Temperature: 90°F

Wind Speed: 5 to 15 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms. Sunny, with a high near 90. Chance of precipitation is 40%.

Monday Night

Temperature: 81°F

Wind Speed: 5 to 15 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 81. Chance of precipitation is 30%.

Tuesday

Temperature: 90°F

Wind Speed: 5 to 15 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms after 7am. Sunny, with a high near 90. Chance of precipitation is 30%.

Tuesday Night

Temperature: 82°F

Wind Speed: 5 to 15 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 82. Chance of precipitation is 30%.

Wednesday

Temperature: 90°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 90.