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: A Few Clouds 101°F 2024-05-25T16:51:00-05:00 
This Afternoon 2024-05-25, Hot. Sunny and hot, with a high near 100. Heat index values as high as 110. South southeast wind around 15 mph, with gusts as high as 20 mph.
Tonight 2024-05-25, Increasing Clouds. Increasing clouds, with a low around 77. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.- Sunday 2024-05-26, Hot. Mostly cloudy, then gradually becoming sunny and hot, with a high near 100. Heat index values as high as 113. South southwest wind around 5 mph.
Sunday Night 2024-05-26, Mostly Clear. Mostly clear, with a low around 76. South southeast wind around 5 mph.- Memorial Day 2024-05-27, Hot. Sunny and hot, with a high near 102. Southeast wind around 5 mph.
Monday Night 2024-05-27, Chance T-storms then Chance Showers. A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 76. East southeast wind 5 to 10 mph.
Tuesday 2024-05-28, Partly Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 95. East southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night 2024-05-28, Chance T-storms. A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 75. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.Wednesday 2024-05-29, Partly Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night 2024-05-29, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 75.
Thursday 2024-05-30, Mostly Sunny. Mostly sunny, with a high near 95.- Thursday Night 2024-05-30, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76.
Friday 2024-05-31, Partly Sunny. Partly sunny, with a high near 95.- Friday Night 2024-05-31, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
Saturday 2024-06-01, Partly Sunny then Slight Chance T-storms. A slight chance of showers and thunderstorms. Partly sunny, with a high near 93.