Current conditions at

San Marcos, San Marcos Municipal Airport (KHYI)

Lat: 29.89°NLon: 97.86°WElev: 597ft.

Fair

36°C

97°F

Humidity 46%
Wind Speed S 28 G 41 km/h
Barometer 1004.2 mb (29.68 in)
Dewpoint 23°C (73°F)
Visibility 16 km
Heat Index42°C (107°F)
Last update 25 May 5:56 pm CDT
Extended Forecast for

5 Miles WNW Woodcreek TX

Heat Advisory until May 25, 07:00pm
Click here for hazard details and duration
...
  •  
    Heat Advisory until May 25, 07:00pm

    NOW until 7:00pm Sat

    Heat Advisory

  • Tonight

    Low: 23 °C

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy through mid morning, then gradual clearing, with a high near 36. Heat index values as high as 41. South wind around 10 km/h.

    High: 36 °C

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 22. South wind 5 to 10 km/h.

    Low: 22 °C

    Mostly Clear

  • Memorial Day

    Memorial Day: Sunny and hot, with a high near 37. Heat index values as high as 41. South southwest wind 5 to 10 km/h becoming east southeast in the afternoon.

    High: 37 °C

    Hot

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 22. East southeast wind 5 to 10 km/h.

    Low: 22 °C

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 34. Southeast wind 5 to 15 km/h, with gusts as high as 30 km/h.

    High: 34 °C

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms before 1am. Some of the storms could produce heavy rainfall.  Mostly cloudy, with a low around 22. Southeast wind 10 to 15 km/h, with gusts as high as 30 km/h.

    Low: 22 °C

    Heavy Rain

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 33. South southeast wind 10 to 15 km/h, with gusts as high as 35 km/h.

    High: 33 °C

    Partly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Tonight
Increasing clouds, with a low around 23. South southeast wind around 15 km/h, with gusts as high as 35 km/h.
Sunday
Mostly cloudy through mid morning, then gradual clearing, with a high near 36. Heat index values as high as 41. South wind around 10 km/h.
Sunday Night
Mostly clear, with a low around 22. South wind 5 to 10 km/h.
Memorial Day
Sunny and hot, with a high near 37. Heat index values as high as 41. South southwest wind 5 to 10 km/h becoming east southeast in the afternoon.
Monday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 22. East southeast wind 5 to 10 km/h.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 34. Southeast wind 5 to 15 km/h, with gusts as high as 30 km/h.
Tuesday Night
A 40 percent chance of showers and thunderstorms before 1am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 22. Southeast wind 10 to 15 km/h, with gusts as high as 30 km/h.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 33. South southeast wind 10 to 15 km/h, with gusts as high as 35 km/h.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 22. South southeast wind 10 to 15 km/h, with gusts as high as 35 km/h.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 32.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 22.
Friday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 32.
Friday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 22.
Saturday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 32.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Woodcreek TX
 30.06°N 98.21°W (Elev. 1237 m)
2:43 pm CDT May 25, 2024
6pm CDT May 25, 2024-6pm CDT Jun 1, 2024
 
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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