I-45 weather conditions near Houston, Texas
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Mostly Cloudy 70°F 2025-11-15T21:53:00-06:00 Tonight 2025-11-15, Partly Cloudy then Patchy Fog. Patchy fog after 4am. Otherwise, partly cloudy, with a low around 65. South wind 5 to 10 mph.
Sunday 2025-11-16, Patchy Fog then Sunny. Patchy fog before 8am. Otherwise, sunny, with a high near 87. Southwest wind 5 to 10 mph.
Sunday Night 2025-11-16, Mostly Clear then Patchy Fog. Patchy fog after 4am. Otherwise, partly cloudy, with a low around 68. South wind 5 to 10 mph.
Monday 2025-11-17, Patchy Fog then Mostly Sunny. Patchy fog before 8am. Otherwise, partly sunny, with a high near 85. South wind 5 to 15 mph, with gusts as high as 20 mph.
- Tuesday Night 2025-11-18, Mostly Cloudy. Mostly cloudy, with a low around 72.
Wednesday 2025-11-19, Chance Showers. A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 86. Chance of precipitation is 40%.
Wednesday Night 2025-11-19, Chance Showers. A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 30%.Thursday 2025-11-20, Chance Showers then Showers Likely. A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 83. Chance of precipitation is 60%.
Thursday Night 2025-11-20, Showers Likely. Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 63. Chance of precipitation is 70%.
Friday 2025-11-21, Chance Showers. A 30 percent chance of showers. Mostly sunny, with a high near 78.
Friday Night 2025-11-21, Slight Chance Showers. A 20 percent chance of showers. Partly cloudy, with a low around 57.- Saturday 2025-11-22, Chance Showers. A 30 percent chance of showers. Mostly sunny, with a high near 72.