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This probabilistic forecast is issued by the Colorado Basin River Forecast Center.
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About this graph
Forecasts for the Logan River near Logan are issued routinely year-round.
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Zoom Level:16
Flood Categories (in feet)
Major Flood Stage: 6
Moderate Flood Stage: 5.5
Flood Stage: 5
Action Stage: 5
Low Stage (in feet): 0

Historic Crests
(1) 7.50 ft on 05/24/1907
(2) 6.50 ft on 05/31/1984
(3) 5.80 ft on 05/31/1983
(4) 5.70 ft on 05/31/1986
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 4.40 ft on 06/07/2010
(2) 4.59 ft on 05/25/2009
(3) 4.20 ft on 05/21/2008
(4) 3.70 ft on 05/03/2007
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.00 ft on 01/21/1935
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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
6 At 2466 cfs, major flooding will heavily damage the birch glen summer home development in logan canyon. Homes at the mouth of logan canyon can also expect major flood damage. Campgrounds near the river in logan canyon will be damaged and unaccessible.
5.5 At 1856 cfs, minor flooding will impact the birch glen summer home development in logan canyon. Additionally, various campgrounds throughout logan canyon will receive flood damage.
5.2 At 1550 cfs, minor flooding will impact the birch glen summer home development in logan canyon. Additionally, various campgrounds throughout logan canyon will receive flood damage.

Other Real-time and/or Archive Data Sources:

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
Salt Lake City Weather Forecast Office
2242 West North Temple
Salt Lake City, UT 84116
(801) 524-5133
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Page last modified: 5-Mar-2019 11:41 PM
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