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Severe Thunderstorms Possible for the Central Gulf Coast; More Storms Move into the West

Strong to severe thunderstorms will be possible over the next several days along the central Gulf Coast and portions of the southeast. Storms may contain damaging winds, large hail and isolated tornadoes. Meanwhile, more storms will bring heavy rain, with heavy snow in the mountains to California and the southern Rockies through the weekend. Read More >

Current conditions at

San Marcos, San Marcos Municipal Airport (KHYI)

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

Overcast

54°F

12°C

Humidity 100%
Wind Speed SW 5 mph
Barometer 29.63 in
Dewpoint 54°F (12°C)
Visibility 0.25 mi
Wind Chill53°F (12°C)
Last update 21 Jan 3:55 am CST
Detailed forecast for

Hays County

Today
Cloudy early in the morning then becoming partly cloudy. Areas of dense fog early in the morning. Highs in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon.
Tonight
Partly cloudy before midnight then clearing. Lows in the upper 40s. West winds 10 to 20 mph. Gusts up to 30 mph after midnight.
Sunday
Windy, sunny. Highs in the mid 60s. Northwest winds 25 to 35 mph with gusts to around 45 mph.
Sunday Night
Clear. Lows in the lower 40s. Northwest winds 5 to 10 mph. Gusts up to 25 mph before midnight.
Monday
Sunny. Highs in the lower 70s. West winds 5 to 10 mph shifting to the southwest in the afternoon.
Monday Night
Clear. Lows in the upper 40s.
Tuesday And Tuesday Night
Mostly clear. Highs in the mid 70s. Lows in the upper 40s.
Wednesday And Wednesday Night
Cooler. Partly cloudy. Highs in the mid 60s. Lows in the upper 30s.
Thursday
Partly cloudy in the morning then becoming mostly sunny. Highs in the upper 50s.
Thursday Night And Friday
Mostly clear. Lows in the upper 30s. Highs in the lower 60s.



Click Map For Forecast
311 AM CST SAT JAN 21 2017
 
 

Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database