Cass River at Frankenmuth
Critical Stages
15' - Action
17' - Flood
20' - Moderate
25' - Major
Latest Observation
Updated: 2:45 AM EST 12/16/25
Status: No Flooding
Stage: 3.8 ft
Flow: 0.094 kcfs
Forecast
Forecast not available for this location.
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 2:45 AM 12/16 | 3.8 | 0.094 |
| 2:30 AM 12/16 | 3.8 | 0.094 |
| 2:15 AM 12/16 | 3.8 | 0.094 |
| 2:00 AM 12/16 | 3.8 | 0.094 |
| 1:45 AM 12/16 | 3.8 | 0.094 |
| 1:30 AM 12/16 | 3.8 | 0.094 |
| 1:15 AM 12/16 | 3.8 | 0.094 |
| 1:00 AM 12/16 | 3.8 | 0.094 |
| 12:45 AM 12/16 | 3.8 | 0.094 |
| 12:30 AM 12/16 | 3.81 | 0.0952 |
| 12:15 AM 12/16 | 3.81 | 0.0952 |
| 12:00 AM 12/16 | 3.81 | 0.0952 |
| 11:45 PM 12/15 | 3.81 | 0.0952 |
| 11:30 PM 12/15 | 3.81 | 0.0952 |
| 11:15 PM 12/15 | 3.81 | 0.0952 |
| 11:00 PM 12/15 | 3.81 | 0.0952 |
| 10:45 PM 12/15 | 3.81 | 0.0952 |
| 10:30 PM 12/15 | 3.81 | 0.0952 |
| 10:15 PM 12/15 | 3.81 | 0.0952 |
| 10:00 PM 12/15 | 3.81 | 0.0952 |
| 9:45 PM 12/15 | 3.81 | 0.0952 |
| 9:30 PM 12/15 | 3.81 | 0.0952 |
| 9:15 PM 12/15 | 3.81 | 0.0952 |
| 9:00 PM 12/15 | 3.81 | 0.0952 |
| 8:45 PM 12/15 | 3.81 | 0.0952 |
| 8:30 PM 12/15 | 3.81 | 0.0952 |
| 8:15 PM 12/15 | 3.81 | 0.0952 |
| 8:00 PM 12/15 | 3.81 | 0.0952 |
| 7:45 PM 12/15 | 3.81 | 0.0952 |
| 7:30 PM 12/15 | 3.81 | 0.0952 |
29' -
Water will likely begin making its way around the levee and into downtown Frankenmuth.
23' -
Softball fields and picnic areas by Bavarian Inn Resort will be under about 3 feet of water.
22.5' -
At least three houses, by Dixie Highway and Knott Road in Bridgeport Township, become surrounded by water. Water flows on both sides of the Cass River bridge on Dixie Highway.
22' -
Water floods driveways of several houses on Curtis Road near Frankenmuth.
21.5' -
Water reaches Curtis Road and Dixie Highway by Green Acres Golf Course between Bridgeport and Frankenmuth. Widespread flooding of adjacent lowlands and agricutlural lands worsens.
20' -
The recreation park by the Bavarian Inn Resort in Frankenmuth floods.
19.5' -
Some backyards on Curtis Road near Frankenmuth flood.
19' -
Flooding begins on Green Acres Golf Course located on the Bridgeport and Frankenmuth Township border.
17' -
The river begins to overflow its banks in places, flooding adjacent low lands.
| Date | Stage (ft) |
|---|---|
| Sep 12, 1986 | 27.52 |
| Feb 22, 1997 | 23.6 |
| Mar 3, 1968 | 23.37 |
| Feb 23, 1997 | 23.3 |
| May 22, 1996 | 23.1 |
| Mar 6, 1976 | 22.83 |
| Feb 14, 2009 | 22.17 |
| Apr 7, 1985 | 22.16 |
| Jul 9, 1994 | 21.9 |
| Feb 22, 2018 | 21.21 |
| Mar 7, 2004 | 21.1 |
| Oct 1, 1986 | 20.96 |
| Mar 16, 1982 | 20.96 |
| Mar 18, 1942 | 20.88 |
| Apr 13, 2013 | 20.82 |
| Apr 20, 2013 | 20.72 |
| Feb 26, 1985 | 20.52 |
| Dec 30, 2008 | 20.41 |
| Feb 11, 2001 | 20.4 |
| Mar 12, 2006 | 20.35 |
Data provided by the National Weather Service.
