Current Flow Conditions
Real-time data from monitoring stations throughout the Greenbelt system. Check conditions before your visit for the safest experience.
Data as of: Wednesday, May 27th 2026, 11:30 am
| Site | Flow ▼ | Depth | Rain Today | Weekly Rain | Air Temp | Last Update |
|---|---|---|---|---|---|---|
| Colorado River | 500.96 ft³/s | 13.94 Ft | 0.30 in | 1.64 in | 65.63F | 5/27/26 11:25 am |
| Pedernales River near Johnson City | 470.66 ft³/s | 10.81 Ft | 0.04 in | 4.02 in | 65.91F | 5/27/26 11:25 am |
| Cow Creek in Lago Vista | 77.56 ft³/s | 5.49 Ft | 0.18 in | 2.47 in | 66.65F | 5/27/26 11:25 am |
| Bull Creek at Loop 360 | 44.80 ft³/s | 2.02 Ft | N/A | N/A | N/A | 5/27/26 11:00 am |
| Barton Creek at Lost Creek | 42.00 ft³/s | 2.69 Ft | N/A | N/A | N/A | 5/27/26 11:15 am |
| Barton Creek at Hwy 71 | 33.00 ft³/s | 3.11 Ft | 0.15 in | 2.39 in | 67.85F | 5/27/26 11:26 am |
| Barton Springs | 29.70 ft³/s | 22.12 Ft | N/A | N/A | N/A | 5/27/26 11:00 am |
| Barton Creek above Barton Springs | 0.03 ft³/s | 1.41 Ft | N/A | N/A | N/A | 5/27/26 10:20 am |
| Barton Creek at Loop 360 | 0.00 ft³/s | 1.69 Ft | 0.21 in | 2.20 in | 68.16F | 5/27/26 11:26 am |