Lake Koocanusa near Libby
Critical Stages
Action
Flood
Moderate
Major
Latest Observation
Updated: 4:00 AM MST 12/16/25
Status: Not Defined
Stage: 2426.01 ft
Flow: -999 kcfs
Forecast
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 11 AM 12/16 | 2426.1 | -999 |
| 5 PM 12/16 | 2426.02 | -999 |
| 11 PM 12/16 | 2425.95 | -999 |
| 5 AM 12/17 | 2425.88 | -999 |
| 11 AM 12/17 | 2425.8 | -999 |
| 5 PM 12/17 | 2425.73 | -999 |
| 11 PM 12/17 | 2425.66 | -999 |
| 5 AM 12/18 | 2425.59 | -999 |
| 11 AM 12/18 | 2425.51 | -999 |
| 5 PM 12/18 | 2425.43 | -999 |
| 11 PM 12/18 | 2425.34 | -999 |
| 5 AM 12/19 | 2425.24 | -999 |
| 11 AM 12/19 | 2425.14 | -999 |
| 5 PM 12/19 | 2425.05 | -999 |
| 11 PM 12/19 | 2424.95 | -999 |
| 5 AM 12/20 | 2424.85 | -999 |
| 11 AM 12/20 | 2424.75 | -999 |
| 5 PM 12/20 | 2424.65 | -999 |
| 11 PM 12/20 | 2424.55 | -999 |
| 5 AM 12/21 | 2424.44 | -999 |
| 11 AM 12/21 | 2424.34 | -999 |
| 5 PM 12/21 | 2424.24 | -999 |
| 11 PM 12/21 | 2424.14 | -999 |
| 5 AM 12/22 | 2424.03 | -999 |
| 11 AM 12/22 | 2423.93 | -999 |
| 5 PM 12/22 | 2423.82 | -999 |
| 11 PM 12/22 | 2423.72 | -999 |
| 5 AM 12/23 | 2423.61 | -999 |
| 11 AM 12/23 | 2423.5 | -999 |
| 5 PM 12/23 | 2423.4 | -999 |
| 11 PM 12/23 | 2423.29 | -999 |
| 5 AM 12/24 | 2423.18 | -999 |
| 11 AM 12/24 | 2423.07 | -999 |
| 5 PM 12/24 | 2422.96 | -999 |
| 11 PM 12/24 | 2422.86 | -999 |
| 5 AM 12/25 | 2422.75 | -999 |
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 5:00 AM 12/16 | 2425.97 | -999 |
| 4:45 AM 12/16 | 2426.08 | -999 |
| 4:30 AM 12/16 | 2426.13 | -999 |
| 4:15 AM 12/16 | 2425.99 | -999 |
| 4:00 AM 12/16 | 2426.01 | -999 |
| 3:45 AM 12/16 | 2426.06 | -999 |
| 3:30 AM 12/16 | 2426.13 | -999 |
| 3:15 AM 12/16 | 2426.08 | -999 |
| 3:00 AM 12/16 | 2426.13 | -999 |
| 2:45 AM 12/16 | 2426.06 | -999 |
| 2:30 AM 12/16 | 2426.1 | -999 |
| 2:15 AM 12/16 | 2426.15 | -999 |
| 2:00 AM 12/16 | 2426.17 | -999 |
| 1:45 AM 12/16 | 2426.1 | -999 |
| 1:30 AM 12/16 | 2426.01 | -999 |
| 1:15 AM 12/16 | 2426.08 | -999 |
| 1:00 AM 12/16 | 2426.22 | -999 |
| 12:45 AM 12/16 | 2426.15 | -999 |
| 12:30 AM 12/16 | 2426.13 | -999 |
| 12:15 AM 12/16 | 2426.2 | -999 |
| 12:00 AM 12/16 | 2426.17 | -999 |
| 11:45 PM 12/15 | 2426.17 | -999 |
| 11:30 PM 12/15 | 2426.2 | -999 |
| 11:15 PM 12/15 | 2426.08 | -999 |
| 11:00 PM 12/15 | 2425.97 | -999 |
| 10:45 PM 12/15 | 2426.1 | -999 |
| 10:30 PM 12/15 | 2426.1 | -999 |
| 10:15 PM 12/15 | 2426.06 | -999 |
| 10:00 PM 12/15 | 2426.13 | -999 |
| 9:45 PM 12/15 | 2426.17 | -999 |
No flood impact data available for this location.
Historical crest information is not available.
Data provided by the National Weather Service.
