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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.
Nearby Locations
Weather Stations
Rainfall Totals
Snow Totals
Soil Temperature
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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