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This probabilistic forecast is issued by the Northwest River Forecast Center.
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About this graph
Forecasts for the Rogue River at Grants Pass are issued routinely year-round.
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Upstream Gauge - below Gold Ray Dam Upstream Gauge Downstream Gauge Downstream Gauge - near Agness
Zoom Level:16
Flood Categories (in feet)
Major Flood Stage: 28
Moderate Flood Stage: 25
Flood Stage: 20
Action Stage: 18
Low Stage (in feet): 0

Historic Crests
(1) 35.15 ft on 12/23/1964
(2) 33.60 ft on 12/22/1955
(3) 32.00 ft on 02/21/1927
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(P): Preliminary values subject to further review.

Recent Crests
(1) 24.07 ft on 12/30/2005
(2) 26.49 ft on 01/01/1997
(3) 17.50 ft on 12/09/1996
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(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
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Gauge LocationGauge Map Marker
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
43 The Rogue River at Grants Pass will have reached its record flood stage dating back to Jan 1, 1862.
40 Expect water on the floor of the Grants Pass water pumping station.
36 The river level is at the floor of the Highway 99 bridge in Grants Pass.
33.6 Expect severe primary bank erosion from 6th street to the western city limits of Grants Pass.
30 Widespread flooding of farms and residences on the lower banks of the Rogue River from Savage Rapids to the confluence of the Applegate River, including Grants Pass.
28 Expect flooding of numerous homes in the town of Grants Pass.
27 Expect flooding of homes along the Rogue River in the town of Grants Pass and flooding of homes and businesses along the Rogue River from Bloody Run Creek to Savage Rapids.
21 Expect some slight lowland flooding downstream of the Highway 99 bridge along River Road.
20 The Rogue River is at flood stage.

Other Real-time and/or Archive Data Sources:

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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
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Medford, OR 97504-4198
(541) 776-4303
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Page last modified: 2-Nov-2020 7:27 PM
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