San Marcos Weather Today

Q: What is the climatic condition of San Marcos today?

Climate Conditions in San Marcos shows Heavy Intensity Rain today.

Q: What is the wind speed in San Marcos today?

Wind speed in San Marcos is 6.44 km/h.

Q: What does it feel like in San Marcos today?

It feels like 21° in San Marcos today.

Daily Weather Forecast & Temperature in San Marcos

20°

heavy intensity rain

H: 22° L: 20°

Feels like 21°

AQI: Good (1/5)

San Marcos

Weather Updated Apr 11, 2026 6:28 AM

Humidity

93%

Dew 19°

Wind speed

6.44 km/h

W · G17.71

Pressure

1019 hPa

Visibility

10 km

Rain

15.38 mm

High Humidity

Humidity is 93%. May feel uncomfortable.

Rain

Current rainfall: 15.38 mm. Carry an umbrella.

Weather Summary

Currently in San Marcos, expect varied conditions with mild temperatures around 20°. Winds are a light breeze. High humidity may make it feel uncomfortable.

Daily Weather Forecast

Precipitation Probability

33%

20%

26%

20%

83%

100%

70%

100%

Evolution

Daily Weather Forecast Evolution (°C)

Lowest temperature

Highest temperature

Temperature Forecast (48h)

22°

Fri
22:00

19°

22°

Sat
10:00

28°

25°

23°

21°

Sat
22:00

20°

22°

Sun
10:00

24°

25°

23°

Hot (≥30°)

Warm

Cool

Cold (<0°)

Weather Map

Sun & Moon

Sunrise

07:10

Sunset

19:55

Moon Phase

Last Quarter (15%)

Timezone: GMT+05:30

Last updated: Apr 11, 2026 6:28 AM · Data refreshes every 5 min

Location Info

Latitude

29.883270

Longitude

-97.941391

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More about San Marcos

Content curated by the NearWeather editorial team · Updated periodically

San Marcos is located in central Texas in the United States of America. It is a city located between Austin and San Antonio, and is home to Texas State University. The climate in San Marcos is generally mild, with hot summers and mild winters. The average temperature year round is around 70-80 degrees Fahrenheit (21-27 degrees Celsius). Rainfall is abundant, with a yearly average of around 30-35 inches (76-89 cm).

Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.

FAQ's about San Marcos

What is the Latitude and Longitude of San Marcos?

San Marcos's Latitude is 29.883270 & Longitude is -97.941391.

What is the weather in San Marcos today?

Weather in San Marcos is 20° today.

What is the climatic condition of San Marcos today?

Climate Conditions in San Marcos shows heavy intensity rain today.

What is the humidity in San Marcos today?

Humidity in San Marcos is 93% today.

What is the wind speed in San Marcos today?

Wind speed in San Marcos is 6.44 km/h, flowing at 269° W wind direction.

What does it feel like in San Marcos today?

It feels like 21° in San Marcos today, with 84% cloud cover and 10 km visibility.

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