Weather & River Conditions
Live conditions at Son's River Ranch — Kingsbury, TX. Updated automatically from the National Weather Service and USGS.
OPEN — Normal Operations
Last updated: Apr 18, 2026, 7:23 AM
7-Day Forecast
Today
88°F
Partly Sunny then Chance Showers And Thunderstorms
Tonight
71°F
Chance Showers And Thunderstorms
Thursday
86°F
Chance Showers And Thunderstorms
Thursday Night
72°F
Chance Showers And Thunderstorms
Friday
86°F
Showers And Thunderstorms Likely
Friday Night
72°F
Showers And Thunderstorms Likely
Saturday
86°F
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
San Marcos River Flow (USGS Luling Gauge)
Flow
98 cfs
Gauge Height
3.78 ft
Conditions
Normal
Last reading: 6/3/2026, 11:45:00 AM
Safety & Emergency Contacts
If a Flash Flood Warning is active, leave the river immediately and move to higher ground.
- The San Marcos River can rise quickly during heavy rain upstream.
- Lightning within 10 miles? Exit the water until 30 minutes after the last strike.
- Always wear a life jacket when tubing or kayaking.
- Always check the weather before you head out.
Data sources: National Weather Service (weather.gov) and USGS Water Services (gauge #08172000, Luling). Conditions on property may vary.