Weather in Galveston, Texas, United States
7-Day Forecast Summary
7-Day Detailed Weather Forecast for Galveston
Tonight |
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Temperature: 80°F Wind Speed: 10 mph Wind Direction: SW Forecast: Partly cloudy. Low around 80, with temperatures rising to around 85 overnight. Heat index values as high as 102. Southwest wind around 10 mph. |
Thursday |
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Temperature: 90°F Wind Speed: 5 to 10 mph Wind Direction: SW Forecast: Mostly sunny, with a high near 90. Heat index values as high as 101. Southwest wind 5 to 10 mph. New rainfall amounts less than a tenth of an inch possible. |
Thursday Night |
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Temperature: 78°F Wind Speed: 10 mph Wind Direction: SW Forecast: A slight chance of rain showers between midnight and 1am, then a slight chance of showers and thunderstorms between 2am and 3am, then a chance of showers and thunderstorms between 3am and 4am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Southwest wind around 10 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible. |
Friday |
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Temperature: 88°F Wind Speed: 5 to 10 mph Wind Direction: SW Forecast: A chance of showers and thunderstorms before 7am, then showers and thunderstorms likely between 7am and 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 88. Southwest wind 5 to 10 mph. Chance of precipitation is 60%. |
Friday Night |
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Temperature: 81°F Wind Speed: 10 mph Wind Direction: S Forecast: A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 81. South wind around 10 mph. Chance of precipitation is 50%. |
Saturday |
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Temperature: 90°F Wind Speed: 10 mph Wind Direction: S Forecast: A chance of showers and thunderstorms. Partly sunny, with a high near 90. Chance of precipitation is 30%. |
Saturday Night |
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Temperature: 82°F Wind Speed: 10 mph Wind Direction: S Forecast: A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 82. Chance of precipitation is 20%. |
Sunday |
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Temperature: 90°F Wind Speed: 10 mph Wind Direction: S Forecast: Mostly sunny, with a high near 90. |
Sunday Night |
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Temperature: 83°F Wind Speed: 10 mph Wind Direction: S Forecast: Partly cloudy, with a low around 83. |
Monday |
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Temperature: 90°F Wind Speed: 10 mph Wind Direction: S Forecast: Mostly sunny, with a high near 90. |
Monday Night |
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Temperature: 82°F Wind Speed: 10 mph Wind Direction: S Forecast: Mostly clear, with a low around 82. |
Tuesday |
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Temperature: 90°F Wind Speed: 10 mph Wind Direction: S Forecast: Sunny, with a high near 90. |
Tuesday Night |
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Temperature: 82°F Wind Speed: 10 mph Wind Direction: S Forecast: Mostly clear, with a low around 82. |
Wednesday |
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Temperature: 90°F Wind Speed: 5 to 10 mph Wind Direction: S Forecast: Mostly sunny, with a high near 90. |