This year's long-range forecast for San Marcos reveals higher temperatures, peaking at 30°, indicative of a warming trend against the historical average.
This year's long-range forecast for San Marcos reveals higher temperatures, peaking at 30°, indicative of a warming trend against the historical average.
Check out our estimated 30 days weather forecast for San Marcos, this data is based on the average weather in San Marcos in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for San Marcos next to the desired date.