Tongue River near Decker
Critical Stages
Action
Flood
Moderate
Major
Latest Observation
Updated: 11:15 PM MST 12/15/25
Status: Not Defined
Stage: 2.86 ft
Flow: 0.276 kcfs
Forecast
Forecast not available for this location.
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 11:15 PM 12/15 | 2.86 | 0.276 |
| 11:00 PM 12/15 | 2.86 | 0.276 |
| 10:45 PM 12/15 | 2.86 | 0.276 |
| 10:30 PM 12/15 | 2.86 | 0.276 |
| 10:15 PM 12/15 | 2.86 | 0.276 |
| 10:00 PM 12/15 | 2.87 | 0.279 |
| 9:45 PM 12/15 | 2.87 | 0.279 |
| 9:30 PM 12/15 | 2.87 | 0.279 |
| 9:15 PM 12/15 | 2.87 | 0.279 |
| 9:00 PM 12/15 | 2.87 | 0.279 |
| 8:45 PM 12/15 | 2.87 | 0.279 |
| 8:30 PM 12/15 | 2.87 | 0.279 |
| 8:15 PM 12/15 | 2.87 | 0.279 |
| 8:00 PM 12/15 | 2.86 | 0.276 |
| 7:45 PM 12/15 | 2.86 | 0.276 |
| 7:30 PM 12/15 | 2.86 | 0.276 |
| 7:15 PM 12/15 | 2.86 | 0.276 |
| 7:00 PM 12/15 | 2.85 | 0.274 |
| 6:45 PM 12/15 | 2.85 | 0.274 |
| 6:30 PM 12/15 | 2.84 | 0.271 |
| 6:15 PM 12/15 | 2.84 | 0.271 |
| 6:00 PM 12/15 | 2.84 | 0.271 |
| 5:45 PM 12/15 | 2.83 | 0.269 |
| 5:30 PM 12/15 | 2.82 | 0.266 |
| 5:15 PM 12/15 | 2.81 | 0.264 |
| 5:00 PM 12/15 | 2.81 | 0.264 |
| 4:45 PM 12/15 | 2.8 | 0.261 |
| 4:30 PM 12/15 | 2.79 | 0.258 |
| 4:15 PM 12/15 | 2.78 | 0.255 |
| 4:00 PM 12/15 | 2.77 | 0.253 |
No flood impact data available for this location.
| Date | Stage (ft) |
|---|---|
| May 19, 1978 | 14.25 |
| May 29, 2019 | 11.86 |
| Jun 15, 1967 | 10.86 |
| May 30, 2018 | 10.26 |
| Mar 19, 1969 | 9.86 |
| May 22, 2011 | 9.83 |
| Jun 8, 2007 | 9.74 |
| Jun 16, 1963 | 9.65 |
| Jun 10, 1964 | 9.62 |
| Jun 18, 1995 | 9.4 |
| May 12, 2005 | 9.19 |
| Jun 10, 1968 | 9.15 |
| Jun 22, 1975 | 8.88 |
| May 31, 2014 | 8.74 |
| Jun 11, 2023 | 8.56 |
| May 26, 2015 | 8.52 |
| May 25, 2008 | 8.35 |
| Jun 17, 1962 | 8.33 |
| Jun 16, 1997 | 7.98 |
| Jun 14, 1970 | 7.94 |
Data provided by the National Weather Service.
