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.

A Few Clouds

33°C

91°F

Humidity 50%
Wind Speed Vrbl 9 km/h
Barometer 1015.1 mb (30.00 in)
Dewpoint 21°C (70°F)
Visibility 16 km
Heat Index36°C (97°F)
Last update 29 May 2:56 pm CDT
Extended Forecast for

Lockhart TX

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 33. East southeast wind 10 to 15 km/h.

    High: 33 °C

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 1am. Increasing clouds, with a low around 23. Southeast wind 10 to 15 km/h.

    Low: 23 °C

    Slight Chance
    T-storms

  • Thursday

    Thursday: A slight chance of showers before 10am, then a slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 32. South southeast wind 10 to 20 km/h, with gusts as high as 30 km/h. Chance of precipitation is 20%.

    High: 32 °C

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 23. Southeast wind 10 to 20 km/h, with gusts as high as 35 km/h.

    Low: 23 °C

    Slight Chance
    T-storms

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 32. South southeast wind 10 to 20 km/h, with gusts as high as 35 km/h.

    High: 32 °C

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms. 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

    Chance
    T-storms

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 33. South southeast wind 10 to 15 km/h.

    High: 33 °C

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 23. Southeast wind 10 to 15 km/h.

    Low: 23 °C

    Slight Chance
    T-storms

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 33. South southeast wind 10 to 15 km/h increasing to 15 to 20 km/h in the afternoon. Winds could gust as high as 35 km/h.

    High: 33 °C

    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 33. East southeast wind 10 to 15 km/h.
Tonight
A 20 percent chance of showers and thunderstorms before 1am. Increasing clouds, with a low around 23. Southeast wind 10 to 15 km/h.
Thursday
A slight chance of showers before 10am, then a slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 32. South southeast wind 10 to 20 km/h, with gusts as high as 30 km/h. Chance of precipitation is 20%.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 23. Southeast wind 10 to 20 km/h, with gusts as high as 35 km/h.
Friday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 32. South southeast wind 10 to 20 km/h, with gusts as high as 35 km/h.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 22. Southeast wind 10 to 15 km/h, with gusts as high as 30 km/h.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 33. South southeast wind 10 to 15 km/h.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 23. Southeast wind 10 to 15 km/h.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 33. South southeast wind 10 to 15 km/h increasing to 15 to 20 km/h in the afternoon. Winds could gust as high as 35 km/h.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
Mostly sunny, with a high near 34.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
Lockhart TX
 29.88°N 97.68°W (Elev. 525 m)
Last Update:
2:48 pm CDT May 29, 2024
Forecast Valid:
3pm CDT May 29, 2024-6pm CDT Jun 4, 2024
 
Forecast Discussion
 
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Additional Resources

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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