National Weather Service

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

San Marcos, San Marcos Municipal Airport (KHYI)

Lat: 29.89°NLon: 97.86°WElev: 597ft.

Fair

25°C

77°F

Humidity	88%
Wind Speed	NE 9 km/h
Barometer	1011.0 mb (29.88 in)
Dewpoint	23°C (73°F)
Visibility	16 km
Heat Index	26°C (78°F)
Last update	10 Jun 10:56 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Lockhart TX

Tonight
Low: 22 °C
Mostly Clear
Tuesday
High: 34 °C
Mostly Sunny
Tuesday Night
Low: 23 °C
Slight Chance
T-storms
Wednesday
High: 32 °C
Chance
T-storms
Wednesday Night
Low: 22 °C
Mostly Clear
Thursday
High: 33 °C
Sunny
Thursday Night
Low: 22 °C
Mostly Clear
Friday
High: 34 °C
Sunny
Friday Night
Low: 22 °C
Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 22. Calm wind.

Tuesday

Mostly sunny, with a high near 34. Heat index values as high as 38. East wind 5 to 10 km/h.

Tuesday Night

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 23. North northeast wind 5 to 15 km/h becoming southeast after midnight.

Wednesday

A 30 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 32. East wind 5 to 10 km/h.

Wednesday Night

Mostly clear, with a low around 22. East wind 5 to 10 km/h.

Thursday

Sunny, with a high near 33. Southeast wind 5 to 10 km/h.

Thursday Night

Mostly clear, with a low around 22. East wind 5 to 10 km/h becoming south after midnight.

Friday

Sunny, with a high near 34. South wind 5 to 15 km/h becoming east in the afternoon.

Friday Night

Clear, with a low around 22. East wind 10 to 15 km/h becoming south 5 to 10 km/h after midnight.