National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service
 | 

COSUMNES RIVER - MICHIGAN BAR (MHBC1)
Latitude: 38.50º NLongitude: 121.04º WElevation: 168 Feet
Location: Sacramento County in CaliforniaRiver Group: San Joaquin
Monitor Stage: 7.0 FeetFlood Stage: 12.0 Feet

Observed Data Credit
Gage owner logo

Raw streamflow data is provided by the US Geological Survey (USGS).
View USGS Data for this station location.

Historical Stage/Flow Data
Water Year
Peak Discharge (cfs)
Stage (feet)
Date
 Most Recent 5 Years
2015
7,280
8.44
Feb 9, 2015
2014
3,860
7.03
Feb 9, 2014
2013
6,470
8.15
Dec 2, 2012
2012
7,190
8.41
Mar 17, 2012
2011
12,300
9.75
Mar 16, 2011
 Historical High Stage/Flow Events (Period of Record - Oct 1907 to Present)
1997
93,000
18.54
Jan 02, 1997
1986
45,100
14.76
Feb 17, 1986
1956
42,000
14.59
Dec 23, 1955
1963
39,400
14.11
Feb 01, 1963
1965
37,500
13.80
Dec 23, 1964
1982
37,000
13.70
Feb 16, 1982
Location Photographs
ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ017)
Tonight: Clear. Lows 59 to 67. Southwest winds up to 10 mph shifting to the south after midnight.

Tuesday: Sunny and very warm. Highs 93 to 101. Southwest winds up to 10 mph.

Tuesday Night: Clear. Lows 55 to 63. South winds 10 to 15 mph.

Wednesday: Sunny and not as warm. Highs 83 to 93. South winds 10 to 15 mph.

Wednesday Night: Mostly clear. Lows 51 to 57. South winds 10 to 20 mph.

Thursday: Sunny. Highs 77 to 85.

Thursday Night: Clear. Lows 50 to 56.

Friday and Friday Night: Mostly clear. Highs 74 to 82. Lows 50 to 56.

Saturday: Mostly sunny. Highs 80 to 88.

Saturday Night and Sunday: Clear. Lows 53 to 59. Highs 81 to 91.

Sunday Night and Memorial Day: Mostly clear. Lows 55 to 61. Highs 84 to 94.
Impacts - E19 Information
8.0 FeetLow lying lands along the river begin to flood.
12.0 FeetWater flows on to the road near Wilton.
13.2 FeetWater floods houses in Wilton. The south bank levee near Wilton is overtopped.
Product Disclaimer

This river graphic is not intended to serve as a substitute for official flood watches, warnings, advisories, or statements issued by the NWS Sacramento Weather Forecast Office. Observations are preliminary and subject to change. River levels identified as "forecast" should be consistent with those contained in official NWS products. River levels identified as "guidance" have significant uncertainty due to future weather or reservoir regulation and are provided for planning purposes only.