The long-range forecast for San Marcos indicates that current temperatures are within the expected ranges for this time of year, aligning closely with the historical average of 24.5 °C. This suggests typical weather patterns without significant deviations.
Select a month and click on a day for more information:
Thursday
Oct 1
24° / 16°
Friday
Oct 2
25° / 15°
Saturday
Oct 3
25° / 16°
Sunday
Oct 4
26° / 17°
Monday
Oct 5
27° / 17°
Tuesday
Oct 6
27° / 18°
Wednesday
Oct 7
28° / 18°
Thursday
Oct 8
27° / 18°
Friday
Oct 9
27° / 18°
Saturday
Oct 10
28° / 18°
Sunday
Oct 11
23° / 16°
Monday
Oct 12
24° / 15°
Tuesday
Oct 13
22° / 14°
Wednesday
Oct 14
21° / 14°
Thursday
Oct 15
22° / 15°
Friday
Oct 16
24° / 15°
Saturday
Oct 17
23° / 15°
Sunday
Oct 18
26° / 16°
Monday
Oct 19
29° / 16°
Tuesday
Oct 20
28° / 17°
Wednesday
Oct 21
25° / 16°
Thursday
Oct 22
22° / 15°
Friday
Oct 23
20° / 15°
Saturday
Oct 24
23° / 14°
Sunday
Oct 25
22° / 14°
Monday
Oct 26
22° / 14°
Tuesday
Oct 27
23° / 14°
Wednesday
Oct 28
23° / 13°
Thursday
Oct 29
24° / 12°
Friday
Oct 30
25° / 13°
Saturday
Oct 31
24° / 12°
San Marcos 30 days weather forecast
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.