San Marcos (78666) Daily Weather Forecast

San Marcos weather forecast for now and the week ahead — The heat wave will continue through Tuesday

A t-storm around in the p.m.

  • Sunrise 7:14 am | Sunset 7:42 pm
  • High: 99° | Low 77°
  • Chance of precipitation: 55%

  • Wind: 9 mph from the S

San Marcos weather for the next 5 days:

San Marcos, TX weather at a glance

Q: What is the weather in San Marcos?

A: Daily conditions in San Marcos TX: The heat wave will continue through Tuesday.

Q: What is the temperature in San Marcos?

A: The temperature in San Marcos TX is High: 99° | Low 77°

Q: What time is sunset in San Marcos?

A: The sun will set in San Marcos TX at 12:42 AM.

Q: What is the weather tomorrow in San Marcos?

A: The weather tomorrow in San Marcos TX: Mostly sunny and hot