National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

San Marcos, San Marcos Municipal Airport (KHYI)

Lat: 29.89°NLon: 97.86°WElev: 597ft.

Fair

32°C

90°F

Humidity 66%
Wind Speed SE 17 km/h
Barometer 1010.7 mb (29.87 in)
Dewpoint 25°C (77°F)
Visibility 16 km
Heat Index39°C (103°F)
Last update 25 Jun 7:56 pm CDT
Extended Forecast for

3 Miles ENE Dale TX

Heat Advisory June 25, 08:27pm until June 26, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory June 25, 08:27pm until June 26, 07:00pm

    NOW until 7:00pm Wed

    Heat Advisory

  • Tonight

    Low: 25 °C

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 36. Heat index values as high as 42. South wind 10 to 15 km/h.

    High: 36 °C

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 24. South southeast wind 10 to 15 km/h.

    Low: 24 °C

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 35. Heat index values as high as 41. South southwest wind 10 to 15 km/h.

    High: 35 °C

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 24. South wind 10 to 15 km/h, with gusts as high as 30 km/h.

    Low: 24 °C

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 34. South wind 10 to 15 km/h increasing to 20 to 25 km/h in the afternoon. Winds could gust as high as 35 km/h.

    High: 34 °C

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25. South southeast wind 15 to 25 km/h, with gusts as high as 35 km/h.

    Low: 25 °C

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 35. South southeast wind 15 to 25 km/h, with gusts as high as 35 km/h.

    High: 35 °C

    Mostly Sunny

Detailed Forecast

Tonight
Increasing clouds, with a low around 25. South southeast wind 10 to 15 km/h.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 36. Heat index values as high as 42. South wind 10 to 15 km/h.
Wednesday Night
Mostly clear, with a low around 24. South southeast wind 10 to 15 km/h.
Thursday
Sunny, with a high near 35. Heat index values as high as 41. South southwest wind 10 to 15 km/h.
Thursday Night
Mostly clear, with a low around 24. South wind 10 to 15 km/h, with gusts as high as 30 km/h.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 34. South wind 10 to 15 km/h increasing to 20 to 25 km/h in the afternoon. Winds could gust as high as 35 km/h.
Friday Night
Partly cloudy, with a low around 25. South southeast wind 15 to 25 km/h, with gusts as high as 35 km/h.
Saturday
Mostly sunny, with a high near 35. South southeast wind 15 to 25 km/h, with gusts as high as 35 km/h.
Saturday Night
Mostly clear, with a low around 24. South southeast wind 20 to 25 km/h decreasing to 10 to 15 km/h after midnight. Winds could gust as high as 35 km/h.
Sunday
Mostly sunny, with a high near 35.
Sunday Night
Mostly clear, with a low around 23.
Monday
Mostly sunny, with a high near 35.
Monday Night
Mostly clear, with a low around 24.
Tuesday
Sunny, with a high near 36.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Dale TX
 29.89°N 97.49°W (Elev. 548 m)
Last Update:
3:44 pm CDT Jun 25, 2024
Forecast Valid:
8pm CDT Jun 25, 2024-6pm CDT Jul 2, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation