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 78°F 2025-07-17T04:53:00-05:00 
Today 2025-07-17, Partly Sunny. Partly sunny, with a high near 95. Southwest wind around 5 mph becoming calm.Tonight 2025-07-17, Mostly Cloudy then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 78. South wind around 5 mph becoming southwest after midnight.
Friday 2025-07-18, Chance T-storms then Showers Likely. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 88. South wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night 2025-07-18, Slight Chance T-storms then Slight Chance Showers. A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 77. South wind around 5 mph. Chance of precipitation is 20%.
Saturday 2025-07-19, Chance T-storms. A slight chance of showers, then a chance of showers and thunderstorms after 10am. Partly sunny, with a high near 91. South wind 5 to 10 mph. Chance of precipitation is 30%.
Saturday Night 2025-07-19, Partly Cloudy. Partly cloudy, with a low around 78.
Sunday 2025-07-20, Mostly Sunny. Mostly sunny, with a high near 93.- Sunday Night 2025-07-20, Partly Cloudy. Partly cloudy, with a low around 78.
- Monday 2025-07-21, Mostly Sunny. Mostly sunny, with a high near 94.
Monday Night 2025-07-21, Mostly Clear. Mostly clear, with a low around 78.
Tuesday 2025-07-22, Sunny. Sunny, with a high near 94.- Tuesday Night 2025-07-22, Mostly Clear. Mostly clear, with a low around 78.
- Wednesday 2025-07-23, Mostly Sunny. Mostly sunny, with a high near 95.