Merrimack River At Concord
| Stage Color Key | |||||
| 12 ft - Near Flood | 14 ft - Minor Flood | 17 ft - Moderate Flood | 20 ft - Major Flood | ||
Latest Observation:
Saturday August 16th, 2025 03:30 AM EDT
River Status:
Normal
| Height | Flow | |
| Currently | 3.34 ft | 2.48 kcfs |
| Record | 26.2 ft | N/A |
| Observation | ||||
| Date (EDT) | Stage (ft) | Flow (kcfs) | ||
| Friday 08/15/2025 10:45 PM | 3.38 | 2.54 | ||
| Friday 08/15/2025 11:00 PM | 3.38 | 2.54 | ||
| Friday 08/15/2025 11:15 PM | 3.38 | 2.54 | ||
| Friday 08/15/2025 11:30 PM | 3.37 | 2.52 | ||
| Friday 08/15/2025 11:45 PM | 3.37 | 2.52 | ||
| Saturday 08/16/2025 12:00 AM | 3.37 | 2.52 | ||
| Saturday 08/16/2025 12:15 AM | 3.37 | 2.52 | ||
| Saturday 08/16/2025 12:30 AM | 3.37 | 2.52 | ||
| Saturday 08/16/2025 12:45 AM | 3.37 | 2.52 | ||
| Saturday 08/16/2025 01:00 AM | 3.37 | 2.52 | ||
| Saturday 08/16/2025 01:15 AM | 3.36 | 2.51 | ||
| Saturday 08/16/2025 01:30 AM | 3.36 | 2.51 | ||
| Saturday 08/16/2025 01:45 AM | 3.36 | 2.51 | ||
| Saturday 08/16/2025 02:00 AM | 3.35 | 2.49 | ||
| Saturday 08/16/2025 02:15 AM | 3.35 | 2.49 | ||
| Saturday 08/16/2025 02:16 AM | 3.35 | 2.49 | ||
| Saturday 08/16/2025 02:30 AM | 3.35 | 2.49 | ||
| Saturday 08/16/2025 02:45 AM | 3.35 | 2.49 | ||
| Saturday 08/16/2025 03:00 AM | 3.35 | 2.49 | ||
| Saturday 08/16/2025 03:15 AM | 3.34 | 2.48 | ||
Data Courtesy of the Advanced Hydrologic Prediction Service
Script Courtesy of Dennis at East Masonville Weather
with mods by Saratoga-weather.org