I-45 weather conditions near Galveston, Texas
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 75°F 2025-11-19T17:52:00-06:00 
Tonight 2025-11-19, Increasing Clouds. Increasing clouds, with a low around 72. Southeast wind around 10 mph.Thursday 2025-11-20, Mostly Cloudy then Chance Showers. A 30 percent chance of showers after noon. Mostly cloudy, with a high near 77. Southeast wind 10 to 15 mph.
Thursday Night 2025-11-20, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Southeast wind around 10 mph.Friday 2025-11-21, Chance Showers then Chance T-storms. A chance of showers and thunderstorms. Partly sunny, with a high near 78. South wind around 10 mph. Chance of precipitation is 50%.
Friday Night 2025-11-21, Chance Showers. A chance of showers, with thunderstorms also possible after 3am. Mostly cloudy, with a low around 71. South wind 5 to 10 mph. Chance of precipitation is 30%.
Saturday 2025-11-22, Chance Showers. A chance of showers and thunderstorms. Partly sunny, with a high near 77. Chance of precipitation is 40%.
Saturday Night 2025-11-22, Slight Chance Showers. A 20 percent chance of showers. Partly cloudy, with a low around 71.
Sunday 2025-11-23, Chance Showers. A 30 percent chance of showers. Mostly sunny, with a high near 75.- Sunday Night 2025-11-23, Chance Showers. A 30 percent chance of showers. Mostly cloudy, with a low around 71.
Monday Night 2025-11-24, Chance T-storms then Chance Showers. A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
- Tuesday 2025-11-25, Chance Showers. A 30 percent chance of showers. Mostly sunny, with a high near 73.
- Tuesday Night 2025-11-25, Slight Chance Showers. A 20 percent chance of showers. Partly cloudy, with a low around 64.
Wednesday 2025-11-26, Slight Chance Showers. A 20 percent chance of showers. Mostly sunny, with a high near 71.