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 79°F 2025-07-05T20:51:00-05:00 
Tonight 2025-07-05, Heavy Rain. A 40 percent chance of showers and thunderstorms, mainly after 4am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 75. Southeast wind 5 to 10 mph.
Sunday 2025-07-06, Heavy Rain. A 30 percent chance of showers and thunderstorms, mainly between 10am and 1pm. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 90. South southeast wind 5 to 10 mph.
Sunday Night 2025-07-06, Mostly Cloudy. Mostly cloudy, with a low around 74. Southeast wind 5 to 10 mph.
Monday 2025-07-07, Mostly Sunny. Mostly sunny, with a high near 92. Heat index values as high as 100. South southeast wind 5 to 10 mph.
Monday Night 2025-07-07, Partly Cloudy. Partly cloudy, with a low around 74. South southeast wind 5 to 10 mph.- Tuesday 2025-07-08, Mostly Sunny. Mostly sunny, with a high near 92. Calm wind becoming south around 5 mph in the morning.
Tuesday Night 2025-07-08, Mostly Clear. Mostly clear, with a low around 73. South southeast wind around 5 mph.- Wednesday 2025-07-09, Mostly Sunny. Mostly sunny, with a high near 93. Calm wind becoming south around 5 mph in the morning.
- Wednesday Night 2025-07-09, Mostly Clear. Mostly clear, with a low around 74. South southeast wind around 5 mph.
Thursday 2025-07-10, Sunny. Sunny, with a high near 96.- Thursday Night 2025-07-10, Partly Cloudy. Partly cloudy, with a low around 74.
- Friday 2025-07-11, Sunny. Sunny, with a high near 97.
- Friday Night 2025-07-11, Mostly Clear. Mostly clear, with a low around 75.
- Saturday 2025-07-12, Mostly Sunny. Mostly sunny, with a high near 97.