Weather forecast for today
San Marcos, TX

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Weather forecast and temperature for today - Thursday, Jan 30.

AM Thundershowers
7:21 am

6:08 pm
CST
AM Thundershowers
72°F / 46°F
  • Wind: 12mph NW
  • Humidity: 67%
  • Precip. probability: 100%
  • Precipitation: 0.08"
  • UV index: 4
Today, in San Marcos, rainy weather accompanied by lightning and thunder is expected in the morning.
Minimal precipitation is forecasted. The temperature will vary between a maximum of a pleasant 71.6°F (22°C) and a minimum of a chilly 46.4°F (8°C).
The maximum temperature of 71.6°F (22°C) will be more in line with February's average highest temperature of 63.7°F (17.6°C) than the average highest temperature of 59.9°F (15.5°C) in January.
Sunrise will be at 7:21 am and sunset at 6:08 pm; the daylight will last for 10h and 47min.

Current condition and temperature - San Marcos, TX

Rain
2:39 am CST
Rain
  • 70°F
  • Feels like: 70°F
  • Wind: 11mph S
  • Humidity: 99%
  • Dewpoint: 70°F
  • Pressure: 29.79"Hg
  • Precipitation: 0.04"
  • Visibility: 6mi
  • UV index: 0
In San Marcos, currently, it is raining.
Rainfall is minimal.
The temperature is a pleasant 69.8°F (21°C). The current temperature is nearly at the maximum of today's anticipated 71.6°F (22°C).

Weather radar - San Marcos, TX

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

Does it rain now?

Momentarily, it rains, but precipitation is minimal.

What is the temperature now?

The temperature at 2:39 am is 69.8°F (21°C).

What is the weather forecast for San Marcos for today?

Today, in San Marcos, showers accompanied by lightning and thunder are expected in the morning.

Will it rain today?

There is a high probability of rainfall. Precipitation will be minimal.

What will be the maximum temperature today?

Today, the maximum temperature will be 71.6°F (22°C), while the minimum temperature will be 46.4°F (8°C).
The highest temperature will be significantly higher than the average maximum of 59.9°F (15.5°C) in January. The lowest temperature will be in line with the average low of 42.8°F (6°C).

When is the sunrise / sunset today?

On Thursday, in San Marcos, sunrise will be at 7:21 am and sunset at 6:08 pm (CST).

How many hours of daylight will San Marcos have today?

In San Marcos, today, there will be 10h and 47min of daylight.

Hourly weather forecast and temperature - San Marcos, TX

4 am
  • 68°F
  • Feels like:
    68°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 12mph S
  • Pressure: 29.77"Hg
  • Humidity: 99%
  • Precip. probability: 44%
  • Precipitation: 0.04"
  • Visibility: 5mi
6 am
  • 68°F
  • Feels like:
    68°F
Thunderstorms
Thunderstorms
  • Wind: 12mph S
  • Pressure: 29.77"Hg
  • Humidity: 99%
  • Precip. probability: 100%
  • Precipitation: 0.04"
  • Visibility: 2mi
Sunrise: 7:21 am
8 am
  • 63°F
  • Feels like:
    63°F
Thundershowers
Thundershowers
  • Wind: 10mph WNW
  • Pressure: 29.83"Hg
  • Humidity: 100%
  • Precip. probability: 100%
  • Precipitation: 0.04"
  • Visibility: 3mi
10 am
  • 61°F
  • Feels like:
    59°F
Few Showers
Few Showers
  • Wind: 11mph NNW
  • Pressure: 29.88"Hg
  • Humidity: 90%
  • Precip. probability: 33%
  • Precipitation: 0.04"
  • Visibility: 8mi
12 pm
  • 64°F
  • Feels like:
    64°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph NNW
  • Pressure: 29.88"Hg
  • Humidity: 69%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 70°F
  • Feels like:
    70°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph NW
  • Pressure: 29.83"Hg
  • Humidity: 47%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 72°F
  • Feels like:
    72°F
Cloudy
Cloudy
  • Wind: 9mph NW
  • Pressure: 29.83"Hg
  • Humidity: 38%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 64°F
  • Feels like:
    64°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph WNW
  • Pressure: 29.85"Hg
  • Humidity: 43%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 6:08 pm
8 pm
  • 59°F
  • Feels like:
    57°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph WSW
  • Pressure: 29.91"Hg
  • Humidity: 50%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 55°F
  • Feels like:
    54°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph W
  • Pressure: 29.94"Hg
  • Humidity: 53%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Today, in San Marcos, a combination of primarily cloudy and occasionally stormy and rainy weather is anticipated.
Rain is expected from 4 am to 10 am. With increased precipitation of 0.39" (10mm), most rainfall is expected at 7 am.
The temperature will be between a maximum of 71.6°F (22°C) and a minimum of 53.6°F (12°C). The warmest part of the day is expected around 4 pm.
The maximum temperature will be more alike February's average highest temperature of 63.7°F (17.6°C) than January's average of 59.9°F (15.5°C). The lowest temperature will be alike January's average minimum of 42.8°F (6°C).
The coldest month in San Marcos is January, with an average high-temperature of 59.9°F (15.5°C) and an average low-temperature of 42.8°F (6°C).
Updated: Jan 30, 2025 @ 08:39:47 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

San Marcos, Texas, USA

  • en: San Marcos, Texas, USA
  • es: San Marcos, Texas, EE.UU.
  • hr: San Markos, Teksas, SAD
  • sr: San Markos, Teksas, SAD
  • zh: 圣马科斯, 德州, 美国
  • Latitude: 29.883275°
  • Longitude: -97.941394°
  • Elevation: 614 ft
  • Current time: 2:39am CST
  • Sunrise: 7:21 am CST
  • Sunset: 6:08 pm CST
  • Timezone: America/Chicago
Climate data

San Marcos, Texas, USA

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