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:
Friday June 19th, 2026 02:30 PM EDT
River Status:
Normal
| Height | Flow | |
| Currently | 4.4 ft | 4.65 kcfs |
| Record | 26.2 ft | N/A |
| Observation | ||||
| Date (EDT) | Stage (ft) | Flow (kcfs) | ||
| Friday 06/19/2026 03:30 PM | 4.55 | 4.98 | ||
| Friday 06/19/2026 03:15 PM | 4.50 | 4.87 | ||
| Friday 06/19/2026 03:00 PM | 4.46 | 4.78 | ||
| Friday 06/19/2026 02:45 PM | 4.44 | 4.74 | ||
| Friday 06/19/2026 02:30 PM | 4.40 | 4.65 | ||
| Friday 06/19/2026 02:15 PM | 4.35 | 4.54 | ||
| Friday 06/19/2026 02:00 PM | 4.32 | 4.48 | ||
| Friday 06/19/2026 01:45 PM | 4.27 | 4.37 | ||
| Friday 06/19/2026 01:30 PM | 4.26 | 4.35 | ||
| Friday 06/19/2026 01:15 PM | 4.23 | 4.29 | ||
| Friday 06/19/2026 01:00 PM | 4.18 | 4.17 | ||
| Friday 06/19/2026 12:45 PM | 4.17 | 4.15 | ||
| Friday 06/19/2026 12:30 PM | 4.15 | 4.11 | ||
| Friday 06/19/2026 12:15 PM | 4.10 | 4.00 | ||
| Friday 06/19/2026 12:00 PM | 4.09 | 3.98 | ||
| Friday 06/19/2026 11:45 AM | 4.04 | 3.87 | ||
| Friday 06/19/2026 11:30 AM | 4.02 | 3.83 | ||
| Friday 06/19/2026 11:15 AM | 3.97 | 3.68 | ||
| Friday 06/19/2026 11:00 AM | 3.98 | 3.71 | ||
| Friday 06/19/2026 10:45 AM | 3.92 | 3.49 | ||
| Friday 06/19/2026 10:30 AM | 3.94 | 3.56 | ||
| Friday 06/19/2026 10:15 AM | 3.90 | 3.42 | ||
| Friday 06/19/2026 10:00 AM | 3.87 | 3.37 | ||
| Friday 06/19/2026 09:45 AM | 3.83 | 3.30 | ||
| Friday 06/19/2026 09:30 AM | 3.81 | 3.27 | ||
| Friday 06/19/2026 09:15 AM | 3.76 | 3.18 | ||
| Friday 06/19/2026 09:00 AM | 3.72 | 3.11 | ||
| Friday 06/19/2026 08:45 AM | 3.74 | 3.14 | ||
| Friday 06/19/2026 08:30 AM | 3.72 | 3.11 | ||
| Friday 06/19/2026 08:15 AM | 3.68 | 3.04 | ||
Data Courtesy of the National Water Prediction Service
Script Courtesy of Dennis at East Masonville Weather
with mods by Saratoga-weather.org