Heavy Rainfall and Flash Flood Threats From the Lower Mississippi Valley Into Ohio/Tennessee Valleys; Elevated to Critical Fire Concerns Out West
Heavy to excessive rainfall with flash flood concerns will be possible from the Lower Mississippi Valley into parts of the Ohio/Tennessee Valleys. Elevated to Critical Fire weather threats will persist across the Great Basin and central Rockies. Finally, Major to Record river flooding will continue in portions of the Midwest and across parts of North and South Carolina. Read More >
Hazardous Weather Conditions
Current conditions at
San Marcos, San Marcos Municipal Airport (KHYI)
Lat: 29.89°NLon: 97.86°WElev: 597ft.
Overcast
71°F
22°C
| Humidity | 79% |
| Wind Speed | NW 9 mph |
| Barometer | 29.95 in (1013.5 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 22 Sep 7:56 pm CDT |
Extended Forecast for
3 Miles NNW Luling TX
-
Tonight
Mostly Cloudy
Low: 68 °F
-
Sunday
Partly Sunny
High: 84 °F
-
Sunday
NightMostly Cloudy
Low: 70 °F
-
Monday
Slight Chance
ShowersHigh: 88 °F
-
Monday
Night
Partly Cloudy
Low: 71 °F
-
Tuesday
Chance
T-stormsHigh: 90 °F
-
Tuesday
Night
Chance
T-stormsLow: 73 °F
-
Wednesday
T-storms
LikelyHigh: 86 °F
-
Wednesday
Night
T-storms
LikelyLow: 71 °F
Detailed Forecast
Tonight
Mostly cloudy, with a low around 68. North northwest wind around 5 mph.
Sunday
Partly sunny, with a high near 84. Northwest wind around 5 mph.
Sunday Night
Mostly cloudy, with a low around 70. North wind around 5 mph becoming calm after midnight.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 88. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 71. South wind around 5 mph.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 90. South wind 5 to 10 mph.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73. South wind 5 to 10 mph.
Wednesday
Showers and thunderstorms likely. Mostly cloudy, with a high near 86. South southeast wind around 5 mph. Chance of precipitation is 60%.
Wednesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 71. East wind around 5 mph. Chance of precipitation is 60%.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 85.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.
Friday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 86.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 86.
Additional Forecasts and Information
Point Forecast:
3 Miles NNW Luling TX
29.73°N 97.65°W (Elev. 446 ft)
29.73°N 97.65°W (Elev. 446 ft)
6:43 pm CDT Sep 22, 2018
9pm CDT Sep 22, 2018-6pm CDT Sep 29, 2018
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
