National Weather Service Advanced Hydrologic Prediction Service

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This probabilistic forecast is issued by the California Nevada River Forecast Center.

	Hydrograph			River at a Glance			Download			Probability Information Weekly Chance of Exceeding Levels Chance of Exceeding Levels During Entire Period Short-term Probabilistic Guidance (Experimental) Not Available

About this graph

Forecasts for the Cosumnes River at Michigan Bar are issued routinely year-round.

Return to Area Map

Zoom Level:16

Flood Categories (in feet)

Major Flood Stage:	18
Moderate Flood Stage:	16
Flood Stage:	12
Action Stage:	7
Low Stage (in feet):	-9999

Historic Crests
(1) 18.54 ft on 01/02/1997
(2) 16.30 ft on 03/01/1907
(3) 14.76 ft on 02/17/1986
(4) 14.59 ft on 12/23/1955
(5) 14.11 ft on 02/01/1963
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 10.05 ft on 02/14/2019
(2) 11.67 ft on 03/22/2018
(3) 12.91 ft on 02/08/2017
(4) 13.15 ft on 01/01/2017
(5) 8.89 ft on 03/07/2016
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

	Gauge Location	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

If you notice any errors in the below information, please contact our Webmaster
13.2	Water floods houses in Wilton. The south bank levee near Wilton is overtopped.
12	Water flows on to the road near Wilton.
8	Low lying lands along the river begin to flood.

Other Real-time and/or Archive Data Sources:

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.

NWS Information

National Weather Service
Sacramento Weather Forecast Office

Sacramento, CA
(916) 979-3051
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Page last modified: 2-Nov-2020 7:27 PM

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