Little Colorado River near Winslow
Future / Actual / Minor
OWP 2.0 WWA Modal Title
01/11/2021, 10:04 PM UTC through 01/11/2021, 10:04 PM UTC
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CATEGORY STAGE Major Flooding 25 ft Moderate Flooding 22 ft Minor Flooding 19 ft Action 17 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
- 25 - Levee is overtopped. Major flooding of portions of winslow including ames acres and bushman acres.
- 22 - Lowland flooding on right bank. Damage on left bank to ames acres and bushman acres in the event of levee failure.
- 19 - Overflow on right bank. Water approaches ames acres and bushman acres on left bank in winslow area. Erosion is likely on the levee on the left bank. Downstream, with approximately 18 hour lag time, the approaches to the bridge over the river on route 71 near bird springs will flood and evacuations of homes near the intersection of route 2 and route 71 are conducted.
Gauge Info
Coordinates | 35.0117, -110.651 |
RFC | CBRFC |
State | AZ |
WFO | FGZ |
County | Navajo |
Data Provider(s) | |
US Geological Survey | USGS--Water Resources of the United States |
USGS | 09400350 |
Gauge Location
Recent Crests
1. | 22.12 ft | on 03-23-2023 |
2. | 19.76 ft | on 02-16-2019 |
3. | 15.93 ft | on 09-29-2014 |
4. | 15.67 ft | on 07-27-2013 |
5. | 15.05 ft | on 08-22-2012 |
Recent Crests
1. | 22.12 ft | on 03-23-2023 |
2. | 19.76 ft | on 02-16-2019 |
3. | 15.93 ft | on 09-29-2014 |
4. | 15.67 ft | on 07-27-2013 |
5. | 15.05 ft | on 08-22-2012 |
6. | 16.28 ft | on 09-24-2010 |
7. | 17.46 ft | on 01-29-2008 |
8. | 15.94 ft | on 08-01-2006 |
9. | 20.23 ft | on 12-30-2004 |
10. | 15.17 ft | on 09-20-2004 |
11. | 18.06 ft | on 09-12-2002 |
Historic Crests
1. | 22.12 ft | on 03-23-2023 |
2. | 20.23 ft | on 12-30-2004 |
3. | 19.76 ft | on 02-16-2019 |
4. | 18.06 ft | on 09-12-2002 |
5. | 17.46 ft | on 01-29-2008 |
Historic Crests
1. | 22.12 ft | on 03-23-2023 |
2. | 20.23 ft | on 12-30-2004 |
3. | 19.76 ft | on 02-16-2019 |
4. | 18.06 ft | on 09-12-2002 |
5. | 17.46 ft | on 01-29-2008 |
6. | 16.28 ft | on 09-24-2010 |
7. | 15.94 ft | on 08-01-2006 |
8. | 15.93 ft | on 09-29-2014 |
9. | 15.67 ft | on 07-27-2013 |
10. | 15.17 ft | on 09-20-2004 |
11. | 15.05 ft | on 08-22-2012 |
Vertical Datum Table
type | NGVD29 |
---|---|
major Flooding | 4888.00 ft |
moderate Flooding | 4885.00 ft |
minor Flooding | 4882.00 ft |
action | 4880.00 ft |
Latest Value | 4873.57 ft |
Gauge Zero | 4863.00 ft |
Gauge Photos
Probability Information
No Images Available
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.