Cool and Unsettled Northwest; Soggy Florida; Showery Ohio Valley
A cold low pressure system continues to send a series of cold fronts through the Northwest and into California with rain and higher elevation snow. A stationary front in Florida combined with ample moisture will produce areas of heavy rain that could cause flooding. An upper level system will produce locally heavy rain in the Ohio Valley. Read More >
Hazardous Weather Conditions
Current conditions at
San Marcos, San Marcos Municipal Airport (KHYI)
Lat: 29.89°NLon: 97.86°WElev: 597ft.
Fair
70°F
21°C
| Humidity | 84% |
| Wind Speed | Calm |
| Barometer | 29.97 in (1013.9 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 28 Sep 1:56 am CDT |
Extended Forecast for
5 Miles SW San Marcos TX
-
Overnight
Clear
Low: 70 °F
-
Thursday
Sunny
High: 95 °F
-
Thursday
Night
Mostly Clear
Low: 71 °F
-
Friday
Sunny
High: 94 °F
-
Friday
NightMostly Clear
Low: 71 °F
-
Saturday
Chance
ShowersHigh: 94 °F
-
Saturday
NightSlight Chance
T-storms then
Partly CloudyLow: 71 °F
-
Sunday
Chance
ShowersHigh: 94 °F
-
Sunday
Night
Partly Cloudy
Low: 71 °F
Detailed Forecast
Overnight
Clear, with a low around 70. West southwest wind around 5 mph.
Thursday
Sunny, with a high near 95. Light and variable wind becoming east southeast 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 71. Southeast wind 5 to 10 mph becoming west southwest after midnight.
Friday
Sunny, with a high near 94. Light and variable wind becoming east southeast 5 to 10 mph in the morning.
Friday Night
Mostly clear, with a low around 71. East southeast wind 5 to 10 mph becoming light southeast after midnight. Winds could gust as high as 20 mph.
Saturday
A chance of showers, with thunderstorms also possible after 4pm. Mostly sunny, with a high near 94. Light east northeast wind becoming east southeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Saturday Night
A slight chance of thunderstorms before 7pm. Partly cloudy, with a low around 71. East southeast wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 10%.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 94. East southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 71. East southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Monday
A 20 percent chance of showers. Sunny, with a high near 94.
Monday Night
Mostly clear, with a low around 71.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 93.
Tuesday Night
Partly cloudy, with a low around 70.
Wednesday
A 30 percent chance of showers. Mostly sunny, with a high near 91.
Additional Forecasts and Information
Point Forecast:
5 Miles SW San Marcos TX
29.81°N 97.99°W (Elev. 653 ft)
29.81°N 97.99°W (Elev. 653 ft)
2:30 am CDT Sep 28, 2023
2am CDT Sep 28, 2023-6pm CDT Oct 4, 2023
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
