Active Week Of Severe Weather Possible Over Portions Of The Plains

Severe thunderstorms will be possible over portions of the Plains each afternoon and evening this week. The main threats with these storms are expected to be large hail, damaging winds, and a few tornadoes. Locally heavy rainfall could pose a risk for some flooding concerns particularly over portions of the Great Plains and Mississippi Valley.
Read More...

Current conditions at

San Marcos, San Marcos Municipal Airport (KHYI)

Lat: 29.89° N Lon: 97.86° W Elev: 597 ft.

Fog/Mist

84°F

29°C

Humidity 79%
Wind Speed S 14 G 20 mph
Barometer 29.87 in
Dewpoint 77°F (25°C)
Visibility 5.00 mi
Heat Index94°F (34°C)
Last update 26 May 12:55 pm CDT
Detailed forecast for

Hays County

Rest Of Today
Cloudy. Chance of showers and thunderstorms late in the morning...then showers and thunderstorms likely in the afternoon. Locally heavy rainfall possible in the afternoon. Highs in the lower 80s. South winds 10 to 15 mph. Chance of rain 70 percent.
Tonight
Cloudy with showers and thunderstorms likely. Locally heavy rainfall possible. Lows in the lower 70s. Southeast winds 10 to 15 mph. Chance of rain 60 percent.
Friday
Cloudy with showers and thunderstorms likely. Highs in the mid 80s. South winds 10 to 15 mph. Chance of rain 60 percent.
Friday Night
Partly cloudy before midnight then becoming mostly cloudy. A 30 percent chance of showers and thunderstorms. Lows around 70. South winds 5 to 10 mph.
Saturday
Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs in the mid 80s. South winds 5 to 10 mph.
Saturday Night
Mostly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the lower 70s.
Sunday And Sunday Night
Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs in the mid 80s. Lows in the lower 70s.
Memorial Day Through Tuesday
Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the mid 80s. Lows around 70.
Tuesday Night
Cloudy with a 30 percent chance of showers and thunderstorms. Lows around 70.
Wednesday
Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the mid 80s.



Click Map For Forecast
1050 AM CDT THU MAY 26 2016
 
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