River stage
Troy, Cuivre River
- River level
- 5.08 ft
- Status
- Below flood stage
- 7-day change
- -0.07 ft
- Recent high
- 13.63 ft
- Recent low
- 5.10 ft
Last reported 2026-10-13 | NWS TRYM7
- 30-day change
- -0.12 ft
- Average
- 5.75 ft
- Readings
- 122
- Data span
- 122 days
- Record crest
- 33.40 ft
In brief
The Cuivre River at Troy, MO read 5.08 ft on Oct 13, 2026, 13.92 ft below action stage. That is 0.12 ft lower than 30 days earlier.
Source: National Weather Service gauge TRYM7
River level timeline
Stage threshold profile
Highest crests on record
| Rank | Crest | Date |
|---|---|---|
| 1 | 33.40 ft | 1941-10-05 |
| 2 | 32.47 ft | 1994-04-12 |
| 3 | 32.17 ft | 1993-09-23 |
| 4 | 31.65 ft | 2008-09-15 |
| 5 | 31.28 ft | 1982-12-03 |
| 6 | 31.20 ft | 1969-10-12 |
| 7 | 30.99 ft | 2015-06-22 |
| 8 | 30.29 ft | 1990-05-16 |
Flood crests recorded at this gauge by the National Weather Service.
What happens at each level
- 18.00 ft
From Highway 61 east to Frenchmans Bluff... low lying agricultural land is inundated.
- 23.00 ft
Considerable agricultural land is flooded between Troy and Moscow Mills.
- 23.10 ft
Water begins covering Frenchman Bluff Road (County Road 658) just west of the Cuivre River bridge.
- 23.20 ft
Gravens Road begins flooding north of Highway C.
- 23.50 ft
Near this height, State Highway H near the West Fork Cuivre River bridge will be closed due to flooding.
- 24.80 ft
Near this height...Second Street in Moscow Mills begins flooding near the Byrd Street intersection.
- 25.00 ft
Moderate flooding begins...significant agricultural land is inundated.
- 28.00 ft
Near this height, MoDoT will consider closing U.S. Highway 61 at the Cuivre River bridge north of Troy in both directions.
- 28.50 ft
Vehicle storage lot starts flooding on the north end of Tropicana Village Mobile Home Park in Moscow Mills.
- 29.00 ft
Water begins surrounding several homes along Tobago Court in Tropicana Village Mobile Home Park in Moscow Mills.
Written by the local National Weather Service forecast office for this exact gauge.
Frequently asked questions
Is the Cuivre River flooding at Troy?
No. The Cuivre River at Troy is at 5.08 ft, 13.92 ft below action stage.
What is the flood stage at Troy?
The National Weather Service sets action stage 19 ft, minor flooding 21 ft, moderate flooding 25 ft and major flooding 29 ft.
What is the highest the Cuivre River has been at Troy?
The highest crest on record is 33.4 ft, on 1941-10-05.
Is the Cuivre River high or low right now at Troy?
At 5.08 ft it is higher than 0% of readings over the last 122 days.
Stage and flood information from the NOAA National Weather Service (gauge TRYM7); daily history from the U.S. Geological Survey (site 05514500). Last reading 2026-10-13. For flood safety decisions always follow official National Weather Service warnings.