San Antonio Weather
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LIVE DOPPLERHigh-resolution interactive precipitation radar and cloud motion for San Antonio
Previsión a 10 días
Day-by-day temperature projections and precipitation probability
Weather on This Day • Climate Normals
+4.8°C Above NormalToday's conditions compared to the 30-year climatological baseline (WMO 1991–2020) for October 21
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About San Antonio Climate & Atmospheric Conditions
San Antonio is situated at latitude 29.4241° and longitude -98.4936° within the America/Chicago timezone. Meteorological conditions are governed by regional terrain, prevailing wind systems, and barometric pressure trends.
Current surface pressure of 997 hPa and relative humidity of 52% correspond to clear sky conditions.
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