Current Weather Conditions for San Marcos, TX
95°F
Conditions
Wind: 5 mph SHumidity: 40%
Probability of Precipitation: 1%
Hourly Forcast (next 12 hours)
| 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM |
| 95° | 92° | 88° | 85° | 83° | 81° | 80° | 79° | 78° | 76° | 76° | 76° | 74° |
Upcoming Week
| Day | Forecast | High | Low |
|
Tonight |
Mostly Clear
Mostly clear, with a low around 74. South wind 5 to 10 mph. |
88°F | 69°F |
|
Friday |
Sunny
Sunny, with a high near 99. Heat index values as high as 103. South wind around 5 mph. |
88°F | 69°F |
|
Friday Night |
Partly Cloudy
Partly cloudy, with a low around 74. Heat index values as high as 101. Southeast wind around 5 mph. New rainfall amounts less than a tenth of an inch possible. |
88°F | 69°F |
|
Saturday |
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. Heat index values as high as 104. South southeast wind around 5 mph. Chance of precipitation is 30%. |
88°F | 69°F |
|
Saturday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 74. Southeast wind around 5 mph. Chance of precipitation is 30%. |
88°F | 69°F |
|
Sunday |
Showers And Thunderstorms Likely
A chance of rain showers before 7am, then showers and thunderstorms likely. Partly sunny, with a high near 91. East wind around 5 mph. Chance of precipitation is 60%. |
88°F | 69°F |
|
Sunday Night |
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Northeast wind 0 to 5 mph. Chance of precipitation is 60%. |
88°F | 69°F |
|
Labor Day |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 89. North northeast wind around 5 mph. Chance of precipitation is 50%. |
88°F | 69°F |
|
Monday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 70. North northeast wind 0 to 5 mph. Chance of precipitation is 40%. |
88°F | 69°F |
|
Tuesday |
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Chance of precipitation is 20%. |
88°F | 69°F |
|
Tuesday Night |
Slight Chance Showers And Thunderstorms then Mostly Clear
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 67. Chance of precipitation is 20%. |
88°F | 69°F |
|
Wednesday |
Sunny
Sunny, with a high near 93. |
88°F | 69°F |
|
Wednesday Night |
Partly Cloudy
Partly cloudy, with a low around 69. |
88°F | 69°F |
|
Thursday |
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91. |
88°F | 69°F |
| Data provided by weather.gov | |||