Storm Systems to Impact the Central and Eastern U.S. Through the Weekend
Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >
Current conditions at
San Marcos, San Marcos Municipal Airport (KHYI)
Lat: 29.89° N Lon: 97.86° W Elev: 597 ft.
Fair and Breezy
56°F
13°C
| Humidity | 29% |
| Wind Speed | N 21 mph |
| Barometer | 30.41 in (1029.7 mb) |
| Dewpoint | 24°F (-4°C) |
| Visibility | 10.00 mi |
| Last update | 10 Jan 4:56 pm CST |
Detailed forecast for
Hays County
Tonight
Partly cloudy. Lows in the mid 30s. North winds 10 to 15 mph with gusts up to 25 mph.
Sunday
Partly cloudy in the morning, then becoming mostly cloudy. Highs in the lower 60s. North winds 5 to 10 mph with gusts up to 20 mph.
Sunday Night
Mostly cloudy. Lows in the upper 30s. North winds around 5 mph.
Monday
Mostly cloudy. Highs around 60. North winds around 5 mph, becoming southeast in the afternoon.
Monday Night
Cloudy. Lows in the lower 40s. South winds around 5 mph, becoming southwest after midnight.
Tuesday
Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 60s.
Tuesday Night
Mostly clear. Lows in the lower 40s.
Wednesday And Wednesday Night
Clear. Highs in the lower 70s. Lows in the upper 30s.
Thursday And Thursday Night
Clear. Highs in the lower 60s. Lows in the lower 40s.
Friday
Mostly sunny. Highs in the upper 60s.
Friday Night And Saturday
Partly cloudy. Lows around 40. Highs in the mid 50s.
Additional Forecasts and Information
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