Farmington River at Unionville
Critical Stages
10' - Action
12' - Flood
14' - Moderate
20' - Major
Latest Observation
Updated: 1:30 AM EST 12/16/25
Status: No Flooding
Stage: 4.93 ft
Flow: 0.229 kcfs
Forecast
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 7 AM 12/16 | 5.3 | 0.355 |
| 1 PM 12/16 | 5.3 | 0.355 |
| 7 PM 12/16 | 5.3 | 0.355 |
| 1 AM 12/17 | 5.3 | 0.355 |
| 7 AM 12/17 | 5.3 | 0.355 |
| 1 PM 12/17 | 5.3 | 0.355 |
| 7 PM 12/17 | 5.3 | 0.355 |
| 1 AM 12/18 | 5.3 | 0.355 |
| 7 AM 12/18 | 5.3 | 0.355 |
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 1:30 AM 12/16 | 4.93 | 0.229 |
| 1:15 AM 12/16 | 4.91 | 0.223 |
| 1:00 AM 12/16 | 4.9 | 0.22 |
| 12:45 AM 12/16 | 4.88 | 0.214 |
| 12:30 AM 12/16 | 4.87 | 0.212 |
| 12:15 AM 12/16 | 4.85 | 0.206 |
| 12:00 AM 12/16 | 4.85 | 0.206 |
| 11:46 PM 12/15 | 4.84 | 0.203 |
| 11:45 PM 12/15 | 4.84 | 0.203 |
| 11:30 PM 12/15 | 4.84 | 0.203 |
| 11:15 PM 12/15 | 4.84 | 0.203 |
| 11:00 PM 12/15 | 4.83 | 0.201 |
| 10:45 PM 12/15 | 4.83 | 0.201 |
| 10:30 PM 12/15 | 4.84 | 0.203 |
| 10:15 PM 12/15 | 4.85 | 0.206 |
| 10:00 PM 12/15 | 4.87 | 0.212 |
| 9:45 PM 12/15 | 4.9 | 0.22 |
| 9:30 PM 12/15 | 4.93 | 0.229 |
| 9:15 PM 12/15 | 4.96 | 0.238 |
| 9:00 PM 12/15 | 4.99 | 0.247 |
| 8:45 PM 12/15 | 5.03 | 0.259 |
| 8:30 PM 12/15 | 5.06 | 0.269 |
| 8:15 PM 12/15 | 5.1 | 0.282 |
| 8:00 PM 12/15 | 5.14 | 0.296 |
| 7:45 PM 12/15 | 5.17 | 0.306 |
| 7:30 PM 12/15 | 5.2 | 0.317 |
| 7:15 PM 12/15 | 5.23 | 0.328 |
| 7:00 PM 12/15 | 5.26 | 0.339 |
| 6:45 PM 12/15 | 5.28 | 0.347 |
| 6:30 PM 12/15 | 5.3 | 0.355 |
16' -
The river will flood Meadow Road and Town Farm Road in Farmington. In addition, low lying areas along Route 4 will experience flooding.
14' -
Flooding is expected to spread across Meadow Road in the "Meadows" section of Farmington. Some low lying areas along Route 4 may also begin to experience flooding.
12' -
Minor flooding of lowland areas along the river is expected, and may include lowest lying homes and businesses along Route 4.
| Date | Stage (ft) |
|---|---|
| Aug 19, 1955 | 32.9 |
| Aug 28, 2011 | 18.55 |
| Apr 16, 2007 | 16.81 |
| Mar 23, 1980 | 16.57 |
| Mar 7, 2011 | 15.61 |
| Apr 5, 1987 | 15.52 |
| Oct 15, 2005 | 14.63 |
| Sep 2, 2021 | 14.01 |
| Jun 6, 1982 | 13.85 |
| Jan 27, 1996 | 13.37 |
| May 30, 1984 | 13.32 |
| Dec 18, 2023 | 13.28 |
| Sep 17, 1999 | 13.1 |
| Sep 29, 2023 | 12.87 |
| Sep 8, 2011 | 12.77 |
| Jan 9, 1978 | 12.75 |
| Oct 20, 1989 | 12.67 |
| Jan 10, 2024 | 12.57 |
| Apr 20, 1983 | 12.52 |
| May 13, 2006 | 12.43 |
Data provided by the National Weather Service.
