Tracking Areas of Winter Weather and Heavy Rainfall

A cold front will move through the Great Lakes and Northeast U.S. today, bringing areas of snow and snow squalls which can bring rapid reductions to visibility and slick roads. A storm system will shift from the northern Gulf Coast through the Southeast U.S. today through Friday with areas of heavy to excessive rainfall and light snow further north. Heavy snow is also expected in the Rockies. Read More >

Current conditions at

San Marcos, San Marcos Municipal Airport (KHYI)

Lat: 29.89°NLon: 97.86°WElev: 597ft.

Overcast

51°F

11°C

Humidity 77%
Wind Speed N 10 mph
Barometer 30.19 in (1022.2 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 4 Dec 4:56 pm CST
Extended Forecast for

Lockhart TX

  • Tonight

    Tonight: Cloudy, with a low around 41. North wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 41 °F

    Cloudy

  • Friday

    Friday: A 30 percent chance of showers, mainly between 9am and 3pm.  Cloudy, with a high near 52. North wind around 5 mph becoming calm  in the morning.

    High: 52 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 71. Calm wind becoming west southwest around 5 mph in the morning.

    High: 71 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 47. South wind around 5 mph becoming west southwest after midnight.

    Low: 47 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 70. West southwest wind 5 to 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37. North wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 60. North wind 5 to 10 mph becoming east northeast in the afternoon.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. East wind around 5 mph becoming calm.

    Low: 35 °F

    Mostly Clear

Detailed Forecast

Tonight
Cloudy, with a low around 41. North wind 5 to 15 mph, with gusts as high as 25 mph.
Friday
A 30 percent chance of showers, mainly between 9am and 3pm. Cloudy, with a high near 52. North wind around 5 mph becoming calm in the morning.
Friday Night
Mostly cloudy, with a low around 43. Calm wind.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 71. Calm wind becoming west southwest around 5 mph in the morning.
Saturday Night
Mostly clear, with a low around 47. South wind around 5 mph becoming west southwest after midnight.
Sunday
Sunny, with a high near 70. West southwest wind 5 to 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Mostly clear, with a low around 37. North wind 10 to 15 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 60. North wind 5 to 10 mph becoming east northeast in the afternoon.
Monday Night
Mostly clear, with a low around 35. East wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 67.
Tuesday Night
Mostly clear, with a low around 43.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
Lockhart TX
 29.88°N 97.68°W (Elev. 525 ft)
5:02 pm CST Dec 4, 2025
5pm CST Dec 4, 2025-6pm CST Dec 11, 2025
 
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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