Forecast Summary
The next few hours will be overcast, with tomorrow reaching 31°C and dropping to 23°C. The coming days will be possible thunderstorms throughout the day.
Current Weather
27°
Partly Cloudy
Feels Like
25°
Min
25°
Max
32°
Compared to Yesterday
Unlock Historical Data
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Weather forecast for the next 48 hours.
20%
16%
37%
57%
78%
82%
85%
88%
84%
80%
77%
64%
52%
39%
36%
33%
29%
35%
41%
47%
42%
37%
31%
39%
46%
53%
62%
71%
80%
71%
61%
51%
41%
30%
20%
15%
11%
6%
15%
24%
33%
37%
41%
45%
41%
37%
33%
33%
UV Index
No protection needed
Humidity
Current air moisture level
Daylight Hours
12 hours 1 minutes of sunlight today
06:07
Sunrise
18:08
Sunset
Daily Forecast
Weather forecast for the next 8 days.
Tuesday
Today
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Air Quality Data Available
Upgrade to access real-time air quality data for San Marcos.
Frequently asked questions about weather in San Marcos
How warm does it get in San Marcos?
The warmest month in San Marcos is March, with average high temperatures of 36°C. The average temperature during this period is around 30°C.
How cold does it get in San Marcos?
The coldest month in San Marcos is November, with average low temperatures of 25°C. The average temperature during this period is around 28°C.
What is the wettest time of year in San Marcos?
The wettest month in San Marcos is May, with an average of 288mm of precipitation.
What is the driest time of year in San Marcos?
The driest month in San Marcos is February, with an average of 14mm of precipitation.
Stay informed