Lackawanna River at Old Forge
Future / Actual / Minor
OWP 2.0 WWA Modal Title
01/11/2021, 10:04 PM UTC through 01/11/2021, 10:04 PM UTC
Sender
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Observed (OBS) 04/07/2025 3:45 PM EDTOfficial Forecast (FCST) 04/07/2025 9:33 AM EDTRecord: 20.1 ftCATEGORY STAGE 
Major Flooding 16 ft Moderate Flooding 13 ft Minor Flooding 11 ft Action 7 ft Reliability of the Forecast:
NOTE: Forecasts are issued routinely year-round.
National Water Model Hydrograph
Official NWS streamflow forecasts are produced by NWS hydrologic forecasters for river gauge locations using hydrologic models which are calibrated to that location. This process considers additional guidance and information, including local expertise and experience, to produce the best forecast possible. The NWM output provides supplemental guidance to NWS forecasters and should not be considered an official NWS river forecast.
Flood Impacts
- 16 - Major flooding begins. Many homes and businesses begin to be affected at this level.
- 13 - Moderate flooding begins. Water begins to affect some homes and businesses on both sides of the river
- 11 - Minor flooding begins. Some roadways near the river in Old Forge and Moosic begin to be affected.
Gauge Info
| Coordinates | 41.3592, -75.7447 |
| RFC | MARFC |
| State | PA |
| WFO | BGM |
| County | Lackawanna |
| Data Provider(s) | |
| US Geological Survey | USGS--Water Resources of the United States |
| USGS | 01536000 |
Gauge Location
Recent Crests
| 1. | 13.50 ft | on 09-02-2021 |
| 2. | 14.44 ft | on 08-14-2018 |
| 3. | 13.39 ft | on 06-27-2006 |
| 4. | 11.76 ft | on 04-03-2005 |
| 5. | 16.70 ft | on 09-18-2004 |
Recent Crests
| 1. | 13.50 ft | on 09-02-2021 |
| 2. | 14.44 ft | on 08-14-2018 |
| 3. | 13.39 ft | on 06-27-2006 |
| 4. | 11.76 ft | on 04-03-2005 |
| 5. | 16.70 ft | on 09-18-2004 |
| 6. | 15.58 ft | on 01-19-1996 |
| 7. | 11.80 ft | on 03-15-1986 |
| 8. | 16.49 ft | on 09-27-1985 |
| 9. | 20.05 ft | on 08-19-1955 |
| 10. | 15.30 ft | on 05-23-1942 |
| 11. | 11.86 ft | on 03-31-1940 |
| 12. | 17.00 ft | on 07-28-1934 |
Historic Crests
| 1. | 20.05 ft | on 08-19-1955 |
| 2. | 17.00 ft | on 07-28-1934 |
| 3. | 16.70 ft | on 09-18-2004 |
| 4. | 16.49 ft | on 09-27-1985 |
| 5. | 15.58 ft | on 01-19-1996 |
Historic Crests
| 1. | 20.05 ft | on 08-19-1955 |
| 2. | 17.00 ft | on 07-28-1934 |
| 3. | 16.70 ft | on 09-18-2004 |
| 4. | 16.49 ft | on 09-27-1985 |
| 5. | 15.58 ft | on 01-19-1996 |
| 6. | 15.30 ft | on 05-23-1942 |
| 7. | 14.44 ft | on 08-14-2018 |
| 8. | 13.50 ft | on 09-02-2021 |
| 9. | 13.39 ft | on 06-27-2006 |
| 10. | 11.86 ft | on 03-31-1940 |
| 11. | 11.80 ft | on 03-15-1986 |
| 12. | 11.76 ft | on 04-03-2005 |
Vertical Datum Table
| type | NGVD29 |
|---|---|
| major Flooding | 611.26 ft |
| moderate Flooding | 608.26 ft |
| minor Flooding | 606.26 ft |
| action | 602.26 ft |
| Latest Value | 598.87 ft |
| Gauge Zero | 595.26 ft |
Unique Local Info
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Potential River Levels Used to Estimate the Chance of Flooding and the Range of Possible River Levels |
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| 10 Day (HEFS) | 10 day (NAEFS) | 10 day (GEFS) |
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Note: Use the official hydrograph at the top of this web page for river levels within the next 72 Hours.
Click individual graphics to enlarge.
Collaborative Agencies
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.