San Marcos
Tlahuiltepa, Hidalgo, Mexico
Current Weather
23°73°
Overcast
Feels Like: 22°71°
Min: 16°61°
Max: 23°74°
The next few hours will be overcast, with today reaching 23°C and dropping to 17°C. The coming days will be drizzle
Hourly Forecast
Want a closer look at the weather?
Premium adds minute-by-minute rain timing, yesterday comparisons, and more detail across Airpult.
Air Quality
Air quality is satisfactory, and air pollution poses little or no risk.
Daylight Hours
06:40
Sunrise
17:58
Sunset
Moon
07:01
Moonset
Daily Forecast
Today
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Resources
UV Index
Humidity
Looking at the night sky?
See moon phases, eclipses, and seasons for this year.
View astronomyCurrent stargazing conditions?
See sky darkness, moon phase, and the best viewing window for San Marcos.
View stargazing scoreWeather in San Marcos today, October 26, 2026
San Marcos starts October 26, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans.San Marcos starts October 26, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans.
The temperature range runs from about 16°C up to 23°C. The air stays humid, with relative humidity between 59% and 97% and the peak around 22:00. Airflow remains manageable, reaching about 8 km/h around 15:00.The temperature range runs from about 61°F up to 74°F. The air stays humid, with relative humidity between 59% and 97% and the peak around 22:00. Airflow remains manageable, reaching about 5 mph around 15:00.
Through the afternoon wet weather remains a factor, with rain chances near 28% around 12:00. Cloud also stays substantial, close to 93% near 23:00. Expect visibility near 13.6 km, with poorer spells close to 3.3 km. Expect sunrise at 06:40, sunset at 17:58, and 11 hours 18 minutes of sunlight today overall.Through the afternoon wet weather remains a factor, with rain chances near 28% around 12:00. Cloud also stays substantial, close to 93% near 23:00. Expect visibility near 8.5 mi, with poorer spells close to 2 mi. Expect sunrise at 06:40, sunset at 17:58, and 11 hours 18 minutes of sunlight today overall.
Overall, San Marcos on October 26, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 28% and the high sits around 23°C.Overall, San Marcos on October 26, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 28% and the high sits around 74°F.
Frequently asked questions about weather in San Marcos
How warm does it get in San Marcos?
The warmest month in San Marcos is May, with average high temperatures of 29°C. The average temperature during this period is around 22°C.The warmest month in San Marcos is May, with average high temperatures of 84°F. The average temperature during this period is around 71°F.
How cold does it get in San Marcos?
The coldest month in San Marcos is January, with average low temperatures of 8°C. The average temperature during this period is around 14°C.The coldest month in San Marcos is January, with average low temperatures of 47°F. The average temperature during this period is around 56°F.
What is the wettest time of year in San Marcos?
The wettest month in San Marcos is June, with an average of 175 mm of precipitation.The wettest month in San Marcos is June, with an average of 6.9 in of precipitation.
What is the driest time of year in San Marcos?
The driest month in San Marcos is February, with an average of 19 mm of precipitation.The driest month in San Marcos is February, with an average of 0.7 in of precipitation.


