Rock River at Como
Critical Stages
10' - Action
12.5' - Flood
15.5' - Moderate
18' - Major
Latest Observation
Updated: 2:30 PM CST 12/15/25
Status: No Flooding
Stage: 5.08 ft
Flow: 7.41 kcfs
Forecast
Forecast not available for this location.
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 2:45 PM 12/15 | 5.06 | 7.36 |
| 2:30 PM 12/15 | 5.08 | 7.41 |
| 2:15 PM 12/15 | 5.14 | 7.55 |
| 2:00 PM 12/15 | 5.22 | 7.74 |
| 1:45 PM 12/15 | 5.33 | 7.99 |
| 1:30 PM 12/15 | 5.39 | 8.13 |
| 1:15 PM 12/15 | 5.42 | 8.2 |
| 1:00 PM 12/15 | 5.42 | 8.2 |
| 12:45 PM 12/15 | 5.36 | 8.06 |
| 12:30 PM 12/15 | 5.32 | 7.97 |
| 12:15 PM 12/15 | 5.28 | 7.88 |
| 12:00 PM 12/15 | 5.19 | 7.66 |
| 11:45 AM 12/15 | 5.12 | 7.5 |
| 11:30 AM 12/15 | 5.03 | 7.29 |
| 11:15 AM 12/15 | 4.95 | 7.1 |
| 11:00 AM 12/15 | 4.83 | 6.82 |
| 10:45 AM 12/15 | 4.75 | 6.64 |
| 10:30 AM 12/15 | 4.71 | 6.55 |
| 10:15 AM 12/15 | 4.74 | 6.62 |
| 10:00 AM 12/15 | 4.85 | 6.87 |
| 9:45 AM 12/15 | 4.88 | 6.94 |
| 9:30 AM 12/15 | 4.73 | 6.59 |
| 9:15 AM 12/15 | 4.61 | 6.32 |
| 9:00 AM 12/15 | 4.56 | 6.21 |
| 8:45 AM 12/15 | 4.55 | 6.19 |
| 8:30 AM 12/15 | 4.6 | 6.3 |
| 8:15 AM 12/15 | 4.62 | 6.34 |
| 8:00 AM 12/15 | 4.59 | 6.28 |
| 7:45 AM 12/15 | 4.58 | 6.26 |
| 7:30 AM 12/15 | 4.59 | 6.28 |
15.6' -
Blue Goose Road near Anderson Road east of Lyndon is overtopped and south of Como, water is encroaching onto Prophetstown Road west of Luther Road.
12.8' -
Water begins to encroach into properties on Regan Road northeast of Como.
12.3' -
Water begins to encroach on the parking areas at Lawrence Park boat launch in Sterling and the Moline Road rest area boat launch southwest of Como.
10' -
Water begins to encroach on the parking area at Prophetstown State Park.
| Date | Stage (ft) |
|---|---|
| Jul 23, 2017 | 15.64 |
| Mar 16, 2019 | 15.18 |
| Feb 21, 2018 | 14.68 |
| Oct 5, 2019 | 13.3 |
| Jul 16, 2024 | 12.97 |
| Jun 16, 2015 | 11.64 |
| Dec 15, 2015 | 9.86 |
Data provided by the National Weather Service.
