Question 1

Will it rain today in San Marcos, TX?

Accepted Answer

The rain-today page for San Marcos, TX breaks down today's precipitation probability and expected rainfall totals hour by hour — showing when showers are most likely to start, how long they could last, and whether you need an umbrella.

Question 2

What time will it start raining in San Marcos, TX today?

Accepted Answer

The hourly rain chart for San Marcos, TX shows precipitation probability and expected rainfall accumulation for every hour — so you can spot the dry windows and see exactly when showers are most likely to arrive or clear.

Question 3

How much rain is expected in San Marcos, TX today?

Accepted Answer

Today's rain forecast for San Marcos, TX shows precipitation probability, expected rainfall totals, and rain intensity hour by hour — useful for knowing whether to expect a brief drizzle, a steady shower, or heavier rain before heading outside.

Will It Rain Today in San Marcos, TX?

Today's Hourly Rain Probability

Current Rain Conditions