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Hazardous Weather Conditions
Current conditions at
San Marcos, San Marcos Municipal Airport (KHYI)
Lat: 29.89°NLon: 97.86°WElev: 597ft.
Mostly Cloudy
69°F
21°C
| Humidity | 100% |
| Wind Speed | SE 7 mph |
| Barometer | 29.95 in (1013.2 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | 10.00 mi |
| Last update | 12 Jun 7:56 am CDT |
Extended Forecast for
5 Miles SSE Wimberley TX
Flood Watch June 12, 08:01am until June 12, 07:00pm
Flood Advisory until June 12, 10:00am
NOW: Multiple hazards in effect
Click HERE for Details
Today
High: 86 °F
T-storms
Likely then
Chance
T-stormsTonight
Low: 72 °F
Increasing
CloudsFriday
High: 91 °F
Slight Chance
T-stormsFriday Night
Low: 74 °F
Increasing
CloudsSaturday
High: 93 °F
Partly Sunny
then Slight
Chance
T-stormsSaturday Night
Low: 74 °F
Partly Cloudy
Sunday
High: 93 °F
Partly Sunny
then Slight
Chance
T-stormsSunday Night
Low: 73 °F
Partly Cloudy
Detailed Forecast
Today
Showers and thunderstorms likely, mainly before 10am. Partly sunny, with a high near 86. South wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Increasing clouds, with a low around 72. South wind around 5 mph.
Friday
A 20 percent chance of showers and thunderstorms after 10am. Mostly cloudy, then gradually becoming sunny, with a high near 91. Heat index values as high as 106. South wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Increasing clouds, with a low around 74. South southeast wind 5 to 10 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. South wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 74. South wind 5 to 10 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. South wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 73. South southeast wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 93. South wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 73.
Tuesday
Sunny, with a high near 95.
Tuesday Night
Partly cloudy, with a low around 74.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles SSE Wimberley TX
29.95°N 98.07°W (Elev. 1040 ft)
29.95°N 98.07°W (Elev. 1040 ft)
6:42 am CDT Jun 12, 2025
8am CDT Jun 12, 2025-6pm CDT Jun 18, 2025
Additional Resources
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Hourly Weather Forecast
