Big Blue River at Blue Rapids
Critical Stages
21' - Action
26' - Flood
52' - Moderate
68' - Major
Latest Observation
Updated: 2:15 AM CST 12/16/25
Status: No Flooding
Stage: 15.57 ft
Flow: -999 kcfs
Forecast
Forecast not available for this location.
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 3:15 AM 12/16 | 15.58 | -999 |
| 3:00 AM 12/16 | 15.58 | -999 |
| 2:45 AM 12/16 | 15.58 | -999 |
| 2:30 AM 12/16 | 15.58 | -999 |
| 2:15 AM 12/16 | 15.57 | -999 |
| 2:00 AM 12/16 | 15.57 | -999 |
| 1:45 AM 12/16 | 15.57 | -999 |
| 1:30 AM 12/16 | 15.57 | -999 |
| 1:15 AM 12/16 | 15.57 | -999 |
| 1:00 AM 12/16 | 15.55 | -999 |
| 12:45 AM 12/16 | 15.55 | -999 |
| 12:30 AM 12/16 | 15.55 | -999 |
| 12:15 AM 12/16 | 15.56 | -999 |
| 12:00 AM 12/16 | 15.56 | -999 |
| 11:45 PM 12/15 | 15.56 | -999 |
| 11:30 PM 12/15 | 15.57 | -999 |
| 11:15 PM 12/15 | 15.57 | -999 |
| 11:00 PM 12/15 | 15.58 | -999 |
| 10:45 PM 12/15 | 15.59 | -999 |
| 10:30 PM 12/15 | 15.59 | -999 |
| 10:15 PM 12/15 | 15.6 | -999 |
| 10:00 PM 12/15 | 15.6 | -999 |
| 9:45 PM 12/15 | 15.61 | -999 |
| 9:30 PM 12/15 | 15.61 | -999 |
| 9:15 PM 12/15 | 15.62 | -999 |
| 9:00 PM 12/15 | 15.62 | -999 |
| 8:45 PM 12/15 | 15.62 | -999 |
| 8:30 PM 12/15 | 15.62 | -999 |
| 8:15 PM 12/15 | 15.63 | -999 |
| 8:00 PM 12/15 | 15.63 | -999 |
68' -
River reaches top of levee east of Blue Rapids.
26' -
Minor lowland flooding occurs from Marysville to Tuttle Creek Lake.
| Date | Stage (ft) |
|---|---|
| Jul 22, 1993 | 63.3 |
| May 31, 2019 | 61.32 |
| Oct 18, 1973 | 53.19 |
| Aug 5, 1993 | 50.2 |
| Jun 7, 2015 | 40.96 |
| May 9, 2015 | 40.72 |
| Sep 6, 2018 | 39.83 |
| May 8, 2007 | 37.68 |
| Sep 28, 1973 | 37.58 |
| Dec 2, 2018 | 36.39 |
| Jun 26, 1997 | 35.59 |
| Jun 22, 2010 | 35.55 |
| Jun 29, 1998 | 35.47 |
| May 21, 2017 | 35.24 |
| Jul 30, 2020 | 34.96 |
| May 27, 1996 | 34.7 |
| May 28, 2016 | 34.7 |
| May 8, 1995 | 34.65 |
| Dec 14, 2015 | 34.28 |
| Jun 26, 2003 | 33.85 |
Data provided by the National Weather Service.
