National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service
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COSUMNES RIVER - MICHIGAN BAR (MHBC1)
Latitude: 38.50º NLongitude: 121.04º WElevation: 168 Feet
Location: Sacramento County in CaliforniaRiver Group: San Joaquin
Issuance Time: Aug 26 2016 at 7:43 AM PDTNext Issuance: Aug 27 2016 at 9:00 AM PDT
Monitor Stage: 7.0 FeetFlood Stage: 12.0 Feet
Observed Data Credit
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Raw streamflow data is provided by the US Geological Survey (USGS).
View USGS Data for this station location.

Verification - Historical Graphical RVF
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To view other verification locations, use our Historical Graphical River Forecast Interface.
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 53 to 59. South winds 10 to 15 mph.

Saturday: Sunny. Highs 85 to 93. Southwest winds up to 10 mph.

Saturday Night: Clear. Lows 53 to 60. Southwest winds around 10 mph. Gusts up to 20 mph in the evening.

Sunday: Sunny. Highs 87 to 94. Southwest winds up to 10 mph.

Sunday Night: Clear. Lows 52 to 61. Southwest winds 10 to 15 mph.

Monday: Sunny. Highs 87 to 95.

Monday Night: Clear. Lows 53 to 59.

Tuesday and Tuesday Night: Mostly clear. Highs 81 to 89. Lows 52 to 59.

Wednesday through Thursday: Clear. Highs 80 to 86. Lows 52 to 58.

Thursday Night: Mostly clear. Lows 53 to 59.

Friday: Sunny. Highs 80 to 86.
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.