Tracking Winter Weather and Frigid Temperatures Through This Weekend
A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >
Hazardous Weather Conditions
Current conditions at
San Marcos, San Marcos Municipal Airport (KHYI)
Lat: 29.89°NLon: 97.86°WElev: 597ft.
Fair
74°F
23°C
| Humidity | 33% |
| Wind Speed | S 9 mph |
| Barometer | 29.90 in (1012.3 mb) |
| Dewpoint | 43°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 16 Jan 1:56 pm CST |
Extended Forecast for
Wimberley TX
Red Flag Warning January 17, 10:00am until January 17, 08:00pm
This Afternoon
High: 72 °F
Sunny
Tonight
Low: 37 °F
Mostly Clear
Saturday
High: 54 °F
Sunny
Saturday Night
Low: 23 °F
Mostly Clear
Sunday
High: 61 °F
Sunny
Sunday Night
Low: 33 °F
Clear
M.L.King Day
High: 65 °F
Sunny
Monday Night
Low: 37 °F
Mostly Cloudy
Tuesday
High: 56 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Sunny, with a high near 72. North wind around 15 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 37. North northeast wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 54. North northeast wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 23. North northeast wind 5 to 10 mph becoming west northwest after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 61. West northwest wind 5 to 10 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Clear, with a low around 33. South southwest wind around 5 mph becoming calm in the evening.
M.L.King Day
Sunny, with a high near 65. Calm wind becoming southeast around 5 mph in the morning.
Monday Night
Mostly cloudy, with a low around 37. East southeast wind 5 to 10 mph becoming northeast after midnight.
Tuesday
Mostly cloudy, with a high near 56. Northeast wind around 5 mph becoming southeast in the afternoon.
Tuesday Night
A 20 percent chance of showers after midnight. Cloudy, with a low around 47.
Wednesday
A 30 percent chance of showers. Mostly cloudy, with a high near 63.
Wednesday Night
Mostly cloudy, with a low around 51.
Thursday
Mostly sunny, with a high near 68.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Wimberley TX
29.99°N 98.1°W (Elev. 817 ft)
29.99°N 98.1°W (Elev. 817 ft)
12:48 pm CST Jan 16, 2026
2pm CST Jan 16, 2026-6pm CST Jan 22, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
