I-45 weather conditions near San Antonio, Texas
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Mostly Cloudy 91°F 2024-06-02T11:54:00-05:00 
This Afternoon 2024-06-02, Mostly Sunny. Mostly sunny, with a high near 96. Heat index values as high as 104. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight 2024-06-02, Increasing Clouds. Increasing clouds, with a low around 78. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.- Monday 2024-06-03, Decreasing Clouds. Mostly cloudy, then gradually becoming sunny, with a high near 98. Heat index values as high as 107. South wind 10 to 15 mph, with gusts as high as 20 mph.
- Monday Night 2024-06-03, Mostly Cloudy. Mostly cloudy, with a low around 78. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday 2024-06-04, Hot. Mostly sunny and hot, with a high near 99. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night 2024-06-04, Partly Cloudy. Partly cloudy, with a low around 77. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.- Wednesday 2024-06-05, Hot. Mostly sunny and hot, with a high near 99. South southeast wind 5 to 10 mph.
- Wednesday Night 2024-06-05, Partly Cloudy. Partly cloudy, with a low around 75. Southeast wind 5 to 10 mph.
- Thursday 2024-06-06, Mostly Sunny. Mostly sunny, with a high near 98. South southeast wind 5 to 10 mph.
Thursday Night 2024-06-06, Mostly Clear. Mostly clear, with a low around 75.- Friday 2024-06-07, Mostly Sunny. Mostly sunny, with a high near 98.
- Friday Night 2024-06-07, Mostly Clear. Mostly clear, with a low around 75.
- Saturday 2024-06-08, Mostly Sunny. Mostly sunny, with a high near 97.