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: A Few Clouds 75°F 2025-07-14T05:53:00-05:00 
Today 2025-07-14, Chance T-storms. A slight chance of showers and thunderstorms before noon, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 93. Heat index values as high as 105. Calm wind becoming south around 5 mph in the morning. Chance of precipitation is 40%.Tonight 2025-07-14, Slight Chance T-storms then Partly Cloudy. A slight chance of showers and thunderstorms between 7pm and 8pm. Partly cloudy, with a low around 77. South wind around 5 mph. Chance of precipitation is 20%.
Tuesday 2025-07-15, Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 96. Heat index values as high as 102. Light south wind increasing to 5 to 10 mph in the morning.Tuesday Night 2025-07-15, Chance T-storms then Mostly Clear. A 30 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 77. South wind 5 to 10 mph.
Wednesday 2025-07-16, Sunny. Sunny, with a high near 96. Light south wind increasing to 5 to 10 mph in the morning.- Wednesday Night 2025-07-16, Mostly Clear. Mostly clear, with a low around 77.
Thursday 2025-07-17, Mostly Sunny. Mostly sunny, with a high near 95.
Thursday Night 2025-07-17, Mostly Cloudy. Mostly cloudy, with a low around 77.Friday 2025-07-18, Slight Chance T-storms then Chance T-storms. A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 94.
- Friday Night 2025-07-18, Mostly Cloudy. Mostly cloudy, with a low around 77.
Saturday 2025-07-19, Mostly Sunny then Chance T-storms. A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.
Saturday Night 2025-07-19, Partly Cloudy. Partly cloudy, with a low around 78.Sunday 2025-07-20, Mostly Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.