Rock River at Como
Critical Stages
10' - Action
12.5' - Flood
15.5' - Moderate
18' - Major
Latest Observation
Updated: 2:30 PM CST 12/16/25
Status: No Flooding
Stage: 3.42 ft
Flow: 3.88 kcfs
Forecast
Forecast not available for this location.
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 2:30 PM 12/16 | 3.42 | 3.88 |
| 2:15 PM 12/16 | 3.49 | 4.01 |
| 2:00 PM 12/16 | 3.66 | 4.33 |
| 1:45 PM 12/16 | 3.76 | 4.53 |
| 1:30 PM 12/16 | 3.88 | 4.77 |
| 1:15 PM 12/16 | 4.02 | 5.05 |
| 12:00 PM 12/16 | 4.8 | 6.75 |
| 11:45 AM 12/16 | 4.95 | 7.1 |
| 11:30 AM 12/16 | 5.08 | 7.41 |
| 11:15 AM 12/16 | 5.2 | 7.69 |
| 11:00 AM 12/16 | 5.31 | 7.95 |
| 10:45 AM 12/16 | 5.41 | 8.17 |
| 10:30 AM 12/16 | 5.5 | 8.37 |
| 10:15 AM 12/16 | 5.56 | 8.5 |
| 10:00 AM 12/16 | 5.6 | 8.59 |
| 9:45 AM 12/16 | 5.62 | 8.63 |
| 9:30 AM 12/16 | 5.65 | 8.7 |
| 9:15 AM 12/16 | 5.7 | 8.81 |
| 9:00 AM 12/16 | 5.72 | 8.86 |
| 8:45 AM 12/16 | 5.75 | 8.92 |
| 8:30 AM 12/16 | 5.8 | 9.03 |
| 8:15 AM 12/16 | 5.86 | 9.17 |
| 8:00 AM 12/16 | 5.86 | 9.17 |
| 7:45 AM 12/16 | 5.87 | 9.19 |
| 7:30 AM 12/16 | 5.88 | 9.21 |
| 7:15 AM 12/16 | 5.87 | 9.19 |
| 7:00 AM 12/16 | 5.85 | 9.14 |
| 6:45 AM 12/16 | 5.87 | 9.19 |
| 6:30 AM 12/16 | 5.92 | 9.3 |
| 6:15 AM 12/16 | 5.94 | 9.35 |
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.
