Hazardous Weather Conditions
Current conditions at
San Marcos, San Marcos Municipal Airport (KHYI)
Lat: 29.89°NLon: 97.86°WElev: 597ft.A Few Clouds
92°F
33°C
Humidity | 56% |
Wind Speed | SE 10 mph |
Barometer | 29.73 in (1006.0 mb) |
Dewpoint | 74°F (23°C) |
Visibility | 10.00 mi |
Heat Index | 102°F (39°C) |
Last update | 21 May 5:56 pm CDT |
Extended Forecast for
3 Miles WNW San Marcos TX
Tonight
Low: 75 °F
Mostly Cloudy
Wednesday
High: 94 °F
Mostly Cloudy
then Slight
Chance
T-stormsWednesday Night
Low: 74 °F
Slight Chance
T-storms then
Mostly CloudyThursday
High: 93 °F
Partly Sunny
Thursday Night
Low: 75 °F
Partly Cloudy
Friday
High: 97 °F
Mostly Sunny
Friday Night
Low: 74 °F
Mostly Clear
Saturday
High: 99 °F
Hot
Saturday Night
Low: 75 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 75. South southeast wind around 10 mph, with gusts as high as 20 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 4pm. Cloudy, then gradual clearing during the afternoon, with a high near 94. Heat index values as high as 102. South wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A 10 percent chance of showers and thunderstorms before 7pm. Increasing clouds, with a low around 74. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 93. Heat index values as high as 101. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 75. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
Mostly sunny, with a high near 97. South wind around 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 74. South southeast wind 5 to 10 mph.
Saturday
Sunny and hot, with a high near 99. South wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 75. South wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny and hot, with a high near 99.
Sunday Night
Partly cloudy, with a low around 75.
Memorial Day
Mostly sunny and hot, with a high near 99.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.
Tuesday
Mostly sunny, with a high near 93.
Additional Forecasts and Information
Click Map For Forecast
ABOUT THIS FORECAST
Point Forecast:
3 Miles WNW San Marcos TX
29.9°N 97.99°W (Elev. 850 ft)
29.9°N 97.99°W (Elev. 850 ft)
2:44 pm CDT May 21, 2024
6pm CDT May 21, 2024-6pm CDT May 28, 2024