Weather in Galveston, Texas, United States

7-Day Detailed Weather Forecast for Galveston

Tonight

Temperature: 80°F

Wind Speed: 15 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 80. Southeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.

Thursday

Temperature: 88°F

Wind Speed: 15 mph

Wind Direction: S

Forecast: Showers and thunderstorms. Partly sunny, with a high near 88. South wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

Thursday Night

Temperature: 82°F

Wind Speed: 15 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 82. South wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New rainfall amounts between a quarter and half of an inch possible.

Friday

Temperature: 88°F

Wind Speed: 10 to 15 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms before 4pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 88. Heat index values as high as 101. South wind 10 to 15 mph. Chance of precipitation is 50%.

Friday Night

Temperature: 80°F

Wind Speed: 10 to 15 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 80. South wind 10 to 15 mph. Chance of precipitation is 30%.

Saturday

Temperature: 89°F

Wind Speed: 10 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms before 4pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 89. Chance of precipitation is 50%.

Saturday Night

Temperature: 81°F

Wind Speed: 10 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 81. Chance of precipitation is 40%.

Sunday

Temperature: 88°F

Wind Speed: 10 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms before 7am, then showers and thunderstorms likely between 7am and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 60%.

Sunday Night

Temperature: 82°F

Wind Speed: 10 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Partly cloudy, with a low around 82. Chance of precipitation is 50%.

Monday

Temperature: 89°F

Wind Speed: 10 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms before 7am, then showers and thunderstorms likely between 7am and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 89. Chance of precipitation is 60%.

Monday Night

Temperature: 82°F

Wind Speed: 10 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 82. Chance of precipitation is 50%.

Tuesday

Temperature: 88°F

Wind Speed: 10 to 15 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 40%.

Tuesday Night

Temperature: 83°F

Wind Speed: 15 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Partly cloudy, with a low around 83. Chance of precipitation is 40%.

Wednesday

Temperature: 89°F

Wind Speed: 10 to 15 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Mostly sunny, with a high near 89.