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 66°F 2025-12-23T23:55:00-06:00 
Overnight 2025-12-24, Patchy Dense Fog. Patchy dense fog after 2am. Otherwise, increasing clouds, with a low around 64. South southeast wind around 5 mph.Wednesday 2025-12-24, Areas Dense Fog then Mostly Sunny. Areas of dense fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 78. South wind around 5 mph.
Wednesday Night 2025-12-24, Increasing Clouds. Increasing clouds, with a low around 63. South wind around 5 mph.
Christmas Day 2025-12-25, Gradual Clearing. Cloudy through mid morning, then gradual clearing, with a high near 79. South wind 5 to 10 mph.
Thursday Night 2025-12-25, Partly Cloudy. Partly cloudy, with a low around 63. South wind around 5 mph.- Friday 2025-12-26, Partly Sunny. Partly sunny, with a high near 80. Southwest wind 5 to 10 mph.
- Friday Night 2025-12-26, Partly Cloudy. Partly cloudy, with a low around 65. South wind around 5 mph.
- Saturday 2025-12-27, Partly Sunny. Partly sunny, with a high near 81. South wind 5 to 10 mph.
- Saturday Night 2025-12-27, Mostly Cloudy. Mostly cloudy, with a low around 65. South southeast wind 5 to 10 mph.
- Sunday 2025-12-28, Mostly Cloudy. Mostly cloudy, with a high near 76.
- Sunday Night 2025-12-28, Mostly Cloudy. Mostly cloudy, with a low around 44.
- Monday 2025-12-29, Mostly Cloudy. Mostly cloudy, with a high near 50.
- Monday Night 2025-12-29, Mostly Cloudy. Mostly cloudy, with a low around 36.
Tuesday 2025-12-30, Mostly Sunny. Mostly sunny, with a high near 57.