Temperature for 10 days Amerihost Inn & Suites San Marcos, F° Atmospheric pressure for 10 days in Amerihost Inn & Suites San Marcos, hPa Precipitation for 10 days in Amerihost Inn & Suites San Marcos, inch Wind for 10 days in Amerihost Inn & Suites San Marcos, mph 24-hour meteogram Amerihost Inn & Suites San Marcos