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This probabilistic forecast is issued by the North Central River Forecast Center.
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About this graph
Forecasts for the Red River of the North at Oslo are issued as needed during times of high water, but are not routinely available.
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Upstream Gauge - at East Grand Forks Upstream Gauge Downstream Gauge Downstream Gauge - at Drayton
Zoom Level:14
Flood Categories (in feet)
Major Flood Stage: 36
Moderate Flood Stage: 30
Flood Stage: 26
Action Stage: 23
Low Stage (in feet): -9999

Historic Crests
(1) 38.37 ft on 04/01/2009
(2) 38.09 ft on 04/15/2011
(3) 38.00 ft on 04/23/1997
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 37.81 ft on 04/12/2019 (P)
(2) 33.13 ft on 04/24/2018
(3) 27.70 ft on 03/01/2017
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
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Gauge LocationGauge Map Marker
 Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
42.2 Top of the permanent levee upstream of Highway 1.
41.2 Top of the permanent levee downstream of Highway 1.
37.5 State Highway 1 overtops (MN DOT).
37 Water affects the Canadian Pacific railroad tracks west of Oslo.
36.5 ND State Highway 54 has water over the road.
36 MAJOR FLOOD.
35.79 Top of the Walsh County agricultural dikes in Walshville Township.
30 MODERATE FLOOD.
26 MINOR FLOOD. County Road 2 south of Oslo is closed in sections 2 and 11 of Pulaski Township.
23 ACTION STAGE/FORECAST SERVICE STAGE.
18 City flood gates are closed.

Other Real-time and/or Archive Data Sources:
Additional Information Collapse
Collaborative Agencies Collapse
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.
NWS Information
National Weather Service
Eastern North Dakota/Grand Forks Weather Forecast Office
4797 Technology Circle
Grand Forks, ND 58203
(701) 772-0720
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