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What's the weather in San Marcos, TX (78666)?
Live weather conditions including temperature, wind speed, and precipitation data from AI-powered virtual weather stations.
Virtual Weather Station
View live weather conditions for San Marcos, TX (78666) from our AI-powered virtual weather station. Get accurate temperature, wind speed, precipitation, and atmospheric pressure data updated hourly. Our virtual weather stations provide hyperlocal observations without physical hardware.
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Nearby Parks, Stadiums & Trailheads
- Purgatory Creek Greenspace (Park)
- Start/End point for Swallet Loop Trail (Trailhead)
- Ringtail Ridge Natural Area (Park)
- San Marcos Aquatic Resources Center (Park)
- Schulle Canyon Natural Area (Park)
- Spring Lake Preserve (Park)
- Meadows Center for Water and the Environment (Park)
- UFCU Stadium (Stadium)
- Blanco Shoals Natural Area (Park)
- James C. Curry Nature Center (Park)
- Bob Shelton Stadium (Stadium)
- Anthem Tract (Park)
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