San Marcos TX Fri Dec 27th AM Forecast: TODAY Patchy Fog Hi 70 TONIGHT Chance Of T-Storm Lo 59

San Marcos TX Mon Dec 30th AM Forecast: TODAY Sunny Hi 60 TONIGHT Clear Lo 31

San Marcos TX Fri Jan 10th AM Forecast: TODAY Chance Of T-Storm Hi 75 TONIGHT T-storms Lo 41

San Marcos TX Mon Feb 3rd PM Forecast: TONIGHT Chance Of T-Storm Lo 59 TUESDAY Chance Of Showers Hi 79

San Marcos TX Fri Apr 3rd AM Forecast: TODAY T-storms Hi 71 TONIGHT Chance Of T-Storm Lo 50

San Marcos TX Thu Apr 9th PM Forecast: TONIGHT Thunder Storms Lo 60 FRIDAY Partly Cloudy Hi 71

San Marcos TX Thu Apr 23rd PM Forecast: TONIGHT Clear Lo 61 FRIDAY Sunny Hi 91

San Marcos TX Fri May 1st PM Forecast: TONIGHT Partly Cloudy Lo 65 SATURDAY Clearing Hi 89

San Marcos TX Thu May 7th PM Forecast: TONIGHT Mostly Cloudy Lo 69 FRIDAY Chance Of T-Storm Hi 79

San Marcos TX Thu May 14th AM Forecast: TODAY Chance Of T-Storm Hi 85 TONIGHT Mostly Cloudy Lo 71

San Marcos TX Thu May 21st PM Forecast: TONIGHT Chance Of T-Storm Lo 71 FRIDAY Chance Of T-Storm Hi 89

San Marcos TX Wed Jun 3rd PM Forecast: TONIGHT Partly Cloudy Lo 71 THURSDAY Clearing Hi 89

San Marcos TX Wed Jun 17th AM Forecast: TODAY Clearing Hi 91 TONIGHT Partly Cloudy Lo 71

San Marcos TX Fri Jun 26th AM Forecast: TODAY Chance Of T-Storm Hi 89 TONIGHT Chance Of T-Storm Lo 71

San Marcos TX Mon Jul 27th PM Forecast: TONIGHT Partly Cloudy Lo 71 TUESDAY Chance Of T-Storm Hi 95

San Marcos TX Fri Jul 31st AM Forecast: TODAY Chance Of T-Storm Hi 95 TONIGHT Chance Of T-Storm Lo 75

San Marcos TX Mon Aug 3rd PM Forecast: TONIGHT Chance Of T-Storm Lo 71 TUESDAY Partly Cloudy Hi 99

San Marcos TX Tue Aug 18th AM Forecast: TODAY Chance Of T-Storm Hi 95 TONIGHT Mostly Clear Lo 71

San Marcos TX Fri Sep 11th AM Forecast: TODAY Partly Cloudy Hi 80 TONIGHT Partly Cloudy Lo 69

San Marcos TX Wed Sep 30th AM Forecast: TODAY Sunny Hi 85 TONIGHT Clear Lo 55