Hazardous Weather Conditions
Current conditions at
San Marcos, San Marcos Municipal Airport (KHYI)
Lat: 29.89°NLon: 97.86°WElev: 597ft.
Thunderstorm Light Rain
72°F
22°C
| Humidity | 73% |
| Wind Speed | NE 15 G 35 mph |
| Barometer | 30.08 in (1017.9 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 19 May 9:56 pm CDT |
Extended Forecast for
4 Miles E Woodcreek TX
Severe T-storm Watch May 19, 10:51pm until May 20, 01:00am
NOW until 1:00am Wed

Severe T-storm Watch
Tonight

Low: 69 °F
Chance
T-stormsWednesday

High: 82 °F
Chance
T-stormsWednesday Night
Low: 69 °F
Chance
T-storms then
Showers
LikelyThursday

High: 81 °F
Showers
Thursday Night

Low: 68 °F
Showers
LikelyFriday
High: 85 °F
Mostly Cloudy
then Chance
T-stormsFriday Night

Low: 70 °F
Showers
LikelySaturday
High: 81 °F
Chance
T-storms then
Showers
Likely
Detailed Forecast
Tonight
A 50 percent chance of showers and thunderstorms, mainly before 4am. Mostly cloudy, with a low around 69. East wind around 5 mph becoming south after midnight. New rainfall amounts between three quarters and one inch possible.
Wednesday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 82. East wind around 5 mph.
Wednesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Increasing clouds, with a low around 69. East wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and possibly a thunderstorm. High near 81. South wind around 5 mph. Chance of precipitation is 80%.
Thursday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 68. South wind around 5 mph. Chance of precipitation is 60%.
Friday
A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 85. South wind 5 to 10 mph.
Friday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 70. Southeast wind around 5 mph. Chance of precipitation is 60%.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 81. South southeast wind around 5 mph. Chance of precipitation is 70%.
Saturday Night
Showers and possibly a thunderstorm. Low around 68. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 81. Chance of precipitation is 70%.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Memorial Day
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles E Woodcreek TX
30.04°N 98.05°W (Elev. 1096 ft)
30.04°N 98.05°W (Elev. 1096 ft)
10:38 pm CDT May 19, 2026
10pm CDT May 19, 2026-6pm CDT May 26, 2026



