I-45 weather conditions near I-45 TX exit 189, Texas
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 89°F 2025-08-08T12:15:00-05:00 
This Afternoon 2025-08-08, Sunny. Sunny, with a high near 97. Heat index values as high as 106. South southeast wind around 5 mph.
Tonight 2025-08-08, Clear. Clear, with a low around 74. South southeast wind around 5 mph.
Saturday 2025-08-09, Sunny. Sunny, with a high near 95. Heat index values as high as 103. Calm wind becoming south around 5 mph.
Saturday Night 2025-08-09, Mostly Clear. Mostly clear, with a low around 72. Southeast wind around 5 mph becoming calm in the evening.- Sunday 2025-08-10, Sunny. Sunny, with a high near 94. Calm wind becoming east southeast around 5 mph.
- Sunday Night 2025-08-10, Mostly Clear. Mostly clear, with a low around 72. Southeast wind around 5 mph becoming calm in the evening.
Monday 2025-08-11, Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Calm wind.
- Monday Night 2025-08-11, Mostly Clear. Mostly clear, with a low around 73. East southeast wind around 5 mph becoming calm.
- Tuesday Night 2025-08-12, Mostly Clear. Mostly clear, with a low around 72.
- Wednesday 2025-08-13, Sunny. Sunny, with a high near 94.
- Wednesday Night 2025-08-13, Mostly Clear. Mostly clear, with a low around 73.
- Thursday 2025-08-14, Sunny. Sunny, with a high near 95.