
Severe Weather in the Plains; Heavy Rainfall in the Ohio and Tennessee Valleys; Heat Wave in the Central U.S.
Numerous severe storms with a potential for severe wind gusts, tornadoes (some potentially strong), and very large hail are expected in parts of the central and northern Plains. Heavy rainfall may bring a flooding threat to parts of the northern Plains and from the Ohio Valley to the Southeast. Fire weather concerns persist in the Four Corners Region. Hot and humid expected in the central U.S.. Read More >
San Marcos, San Marcos Municipal Airport (KHYI)
Lat: 29.89°NLon: 97.86°WElev: 597ft.
Overcast
84°F
29°C
| Humidity | 80% |
| Wind Speed | SE 12 mph |
| Barometer | 30.06 in (1017.3 mb) |
| Dewpoint | 77°F (25°C) |
| Visibility | 8.00 mi |
| Heat Index | 94°F (34°C) |
| Last update | 9 Jun 9:56 am CDT |
2 Miles WSW San Marcos TX
Today
High: 91 °F
Mostly Sunny
then Slight
Chance
T-stormsTonight

Low: 75 °F
Increasing
CloudsWednesday
High: 91 °F
Partly Sunny
then Slight
Chance
T-stormsWednesday Night

Low: 76 °F
Partly Cloudy
Thursday

High: 92 °F
Partly Sunny
Thursday Night

Low: 77 °F
Partly Cloudy
Friday
High: 92 °F
Partly Sunny
then Slight
Chance
T-stormsFriday Night

Low: 75 °F
Partly Cloudy
Saturday
High: 92 °F
Partly Sunny
then Slight
Chance
T-storms
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
29.86°N 97.97°W (Elev. 646 ft)


