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: Overcast 78°F 2025-07-14T03:55:00-05:00 
Overnight 2025-07-14, Slight Chance Showers. A 20 percent chance of showers. Mostly cloudy, with a low around 75. South southeast wind around 5 mph.
Monday 2025-07-14, Chance T-storms. A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly cloudy, with a high near 92. Heat index values as high as 101. South wind 5 to 10 mph. Chance of precipitation is 30%.Monday Night 2025-07-14, Chance T-storms then Mostly Cloudy. A 30 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 75. Southeast wind 5 to 10 mph.
Tuesday 2025-07-15, Mostly Cloudy then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 94. Heat index values as high as 101. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night 2025-07-15, Mostly Cloudy. Mostly cloudy, with a low around 75. South southeast wind around 10 mph, with gusts as high as 20 mph.
Wednesday 2025-07-16, Mostly Sunny. Mostly sunny, with a high near 95. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night 2025-07-16, Partly Cloudy. Partly cloudy, with a low around 73. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.- Thursday 2025-07-17, Mostly Sunny. Mostly sunny, with a high near 96. South southeast wind 5 to 10 mph.
- Thursday Night 2025-07-17, Partly Cloudy. Partly cloudy, with a low around 73. South southeast wind 5 to 10 mph.
- Friday 2025-07-18, Mostly Sunny. Mostly sunny, with a high near 94.
- Friday Night 2025-07-18, Partly Cloudy. Partly cloudy, with a low around 74.
- Saturday 2025-07-19, Mostly Sunny. Mostly sunny, with a high near 96.
- Saturday Night 2025-07-19, Partly Cloudy. Partly cloudy, with a low around 76.
- Sunday 2025-07-20, Mostly Sunny. Mostly sunny, with a high near 97.