I-37 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: Fair 90°F 2024-05-21T18:15:00-05:00 
Tonight 2024-05-21, Increasing Clouds. Increasing clouds, with a low around 75. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.Wednesday 2024-05-22, Mostly Cloudy then Slight Chance T-storms. A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Cloudy through mid morning, then gradual clearing, with a high near 95. Heat index values as high as 102. South southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Wednesday Night 2024-05-22, Slight Chance T-storms then Mostly Cloudy. A slight chance of thunderstorms before 7pm. Increasing clouds, with a low around 74. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.
Thursday 2024-05-23, Decreasing Clouds. Mostly cloudy, then gradually becoming sunny, with a high near 93. Heat index values as high as 100. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night 2024-05-23, Partly Cloudy. Partly cloudy, with a low around 75. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.- Friday 2024-05-24, Mostly Sunny. Mostly sunny, with a high near 97. South wind around 10 mph.
Friday Night 2024-05-24, Mostly Clear. Mostly clear, with a low around 75. South southeast wind 5 to 10 mph.
Saturday 2024-05-25, Sunny. Sunny, with a high near 98. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.- Saturday Night 2024-05-25, Mostly Clear. Mostly clear, with a low around 76. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday 2024-05-26, Hot. Sunny and hot, with a high near 100.- Sunday Night 2024-05-26, Mostly Clear. Mostly clear, with a low around 75.
- Memorial Day 2024-05-27, Hot. Sunny and hot, with a high near 99.
Monday Night 2024-05-27, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.- Tuesday 2024-05-28, Mostly Sunny. Mostly sunny, with a high near 94.