Sangamon River at Monticello
Critical Stages
11' - Action
13' - Flood
17' - Moderate
20' - Major
Latest Observation
Updated: 9:00 AM CST 12/14/25
Status: No Flooding
Stage: 3.51 ft
Flow: 0.0032 kcfs
Forecast
Forecast not available for this location.
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 9:00 AM 12/14 | 3.51 | 0.0032 |
| 8:45 AM 12/14 | 3.51 | 0.0032 |
| 8:30 AM 12/14 | 3.51 | 0.0032 |
| 8:15 AM 12/14 | 3.51 | 0.0032 |
| 8:00 AM 12/14 | 3.51 | 0.0032 |
| 7:45 AM 12/14 | 3.51 | 0.0032 |
| 7:30 AM 12/14 | 3.5 | 0.003 |
| 7:15 AM 12/14 | 3.51 | 0.0032 |
| 7:00 AM 12/14 | 3.51 | 0.0032 |
| 6:45 AM 12/14 | 3.51 | 0.0032 |
| 6:30 AM 12/14 | 3.51 | 0.0032 |
| 6:15 AM 12/14 | 3.51 | 0.0032 |
| 6:00 AM 12/14 | 3.51 | 0.0032 |
| 5:45 AM 12/14 | 3.51 | 0.0032 |
| 5:30 AM 12/14 | 3.51 | 0.0032 |
| 5:15 AM 12/14 | 3.51 | 0.0032 |
| 5:00 AM 12/14 | 3.51 | 0.0032 |
| 4:45 AM 12/14 | 3.51 | 0.0032 |
| 4:30 AM 12/14 | 3.51 | 0.0032 |
| 4:15 AM 12/14 | 3.51 | 0.0032 |
| 4:00 AM 12/14 | 3.51 | 0.0032 |
| 3:45 AM 12/14 | 3.51 | 0.0032 |
| 3:30 AM 12/14 | 3.51 | 0.0032 |
| 3:15 AM 12/14 | 3.51 | 0.0032 |
| 3:00 AM 12/14 | 3.51 | 0.0032 |
| 2:45 AM 12/14 | 3.51 | 0.0032 |
| 2:30 AM 12/14 | 3.51 | 0.0032 |
| 2:15 AM 12/14 | 3.51 | 0.0032 |
| 2:00 AM 12/14 | 3.51 | 0.0032 |
| 1:45 AM 12/14 | 3.51 | 0.0032 |
20' -
Damage begins in Monticello.
13' -
Flooding of agricultural areas begins.
| Date | Stage (ft) |
|---|---|
| Apr 13, 1994 | 19.06 |
| Jun 4, 2008 | 18.79 |
| Dec 29, 2015 | 18.56 |
| May 16, 1968 | 18.55 |
| Oct 4, 1926 | 18.5 |
| Feb 6, 2008 | 17.88 |
| Jan 15, 2005 | 17.77 |
| Dec 31, 1990 | 17.71 |
| Mar 25, 1913 | 17.7 |
| May 18, 1943 | 17.67 |
| Feb 10, 1959 | 17.49 |
| May 8, 1961 | 17.4 |
| Nov 21, 1985 | 17.31 |
| Mar 6, 1979 | 17.27 |
| Jan 10, 2008 | 17.25 |
| May 16, 1990 | 17.09 |
| Apr 22, 1964 | 16.76 |
| Jul 15, 2014 | 16.72 |
| May 29, 1956 | 16.56 |
| Oct 27, 2021 | 16.51 |
Data provided by the National Weather Service.
