I-35 weather conditions near Lewisville, Texas
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Partly Cloudy 93°F 2025-07-17T18:53:00-05:00 
Tonight 2025-07-17, Mostly Clear. Mostly clear, with a low around 76. South wind 5 to 10 mph.
Friday 2025-07-18, Hot. Sunny and hot, with a high near 101. Calm wind becoming south around 5 mph in the afternoon.- Friday Night 2025-07-18, Mostly Clear. Mostly clear, with a low around 77. South wind 5 to 10 mph.
Saturday 2025-07-19, Sunny. Sunny, with a high near 97. Heat index values as high as 102. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.- Saturday Night 2025-07-19, Mostly Clear. Mostly clear, with a low around 78. South wind around 10 mph, with gusts as high as 20 mph.
- Sunday 2025-07-20, Sunny. Sunny, with a high near 98. South wind 10 to 15 mph, with gusts as high as 20 mph.
- Sunday Night 2025-07-20, Mostly Clear. Mostly clear, with a low around 79. South wind 10 to 15 mph, with gusts as high as 20 mph.
- Monday 2025-07-21, Sunny. Sunny, with a high near 98. South wind 10 to 15 mph, with gusts as high as 20 mph.
- Monday Night 2025-07-21, Mostly Clear. Mostly clear, with a low around 79. South wind 10 to 15 mph, with gusts as high as 20 mph.
- Tuesday 2025-07-22, Hot. Sunny and hot, with a high near 99.
- Tuesday Night 2025-07-22, Mostly Clear. Mostly clear, with a low around 79.
- Wednesday 2025-07-23, Hot. Sunny and hot, with a high near 99.
- Wednesday Night 2025-07-23, Mostly Clear. Mostly clear, with a low around 78.
- Thursday 2025-07-24, Hot. Mostly sunny and hot, with a high near 100.