I-35 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 86°F 2025-07-24T10:55:00-05:00 
Today 2025-07-24, Hot. Sunny and hot, with a high near 99. Heat index values as high as 102. Southeast wind around 5 mph.
Tonight 2025-07-24, Increasing Clouds. Increasing clouds, with a low around 75. Southeast wind around 5 mph becoming southwest after midnight.Friday 2025-07-25, Mostly Sunny then Slight Chance Showers. A 20 percent chance of showers after 4pm. Mostly sunny, with a high near 97. Heat index values as high as 101. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night 2025-07-25, Slight Chance Showers then Mostly Cloudy. A 20 percent chance of showers before 10pm. Mostly cloudy, with a low around 76. Southeast wind 5 to 10 mph.
Saturday 2025-07-26, Partly Sunny then Chance T-storms. A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 90. South wind 5 to 10 mph.
Saturday Night 2025-07-26, Chance T-storms then Slight Chance Showers. A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 77. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Sunday 2025-07-27, Partly Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 95. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
- Sunday Night 2025-07-27, Partly Cloudy. Partly cloudy, with a low around 76. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Monday 2025-07-28, Mostly Sunny. Mostly sunny, with a high near 96. South southeast wind 5 to 10 mph.- Monday Night 2025-07-28, Partly Cloudy. Partly cloudy, with a low around 74.
- Tuesday 2025-07-29, Mostly Sunny. Mostly sunny, with a high near 96.
- Tuesday Night 2025-07-29, Partly Cloudy. Partly cloudy, with a low around 76.
- Wednesday 2025-07-30, Mostly Sunny. Mostly sunny, with a high near 98.