| Gauge | Location | Date/Time | Temperature (C) | Trend |
|---|---|---|---|---|
| SLB | ST. LAMBERT LOCK | 08/31 04:42 | 19.8 | View Details |
| CSC | COTE STE. CATHERINE LOCK | 08/31 04:42 | 18.3 | View Details |
| P09 | ST. LOUIS BRIDGE | 08/31 04:42 | 19.1 | View Details |
| IRO | IROQUOIS LOCK | 08/31 06:00 | 19.6 | View Details |