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

San Marcos, San Marcos Municipal Airport (KHYI)

Lat: 29.89°NLon: 97.86°WElev: 597ft.

Fair

64°F

18°C

Humidity 70%
Wind Speed E 14 mph
Barometer 30.04 in (1016.8 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 14 Nov 12:56 pm CST
Extended Forecast for

Kyle TX

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Partly sunny, with a high near 68. East southeast wind around 10 mph, with gusts as high as 25 mph.

    High: 68 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Showers, with thunderstorms also possible after 3am. Low around 55. East southeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 55 °F

    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm before 3pm, then a slight chance of showers. High near 63. East southeast wind 5 to 10 mph becoming north northwest in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    High: 63 °F

    Showers

  • Sunday Night

    Sunday Night: A chance of showers before 9pm, then a slight chance of showers after 3am. Cloudy, with a low around 47. North northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Low: 47 °F

    Chance
    Showers

  • Monday

    Monday: Mostly cloudy, with a high near 56. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 56 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 47. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 47 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 63. East northeast wind around 5 mph.

    High: 63 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50. East northeast wind around 5 mph becoming calm.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 68. East wind around 5 mph.

    High: 68 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Partly sunny, with a high near 68. East southeast wind around 10 mph, with gusts as high as 25 mph.
Tonight
Showers, with thunderstorms also possible after 3am. Low around 55. East southeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers and possibly a thunderstorm before 3pm, then a slight chance of showers. High near 63. East southeast wind 5 to 10 mph becoming north northwest in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Sunday Night
A chance of showers before 9pm, then a slight chance of showers after 3am. Cloudy, with a low around 47. North northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Monday
Mostly cloudy, with a high near 56. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 47. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 63. East northeast wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 50. East northeast wind around 5 mph becoming calm.
Wednesday
Mostly cloudy, with a high near 68. East wind around 5 mph.
Wednesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 59.
Thursday
A 30 percent chance of showers and thunderstorms. Cloudy, with a high near 72.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 60.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 72.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Kyle TX
 30.02°N 97.89°W (Elev. 797 ft)
Last Update:
12:50 pm CST Nov 14, 2026
Forecast Valid:
1pm CST Nov 14, 2026-6pm CST Nov 20, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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