National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service
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AMERICAN RIVER - SACRAMENTO AT H STREET (SAMC1)
Latitude: 38.57º NLongitude: 121.42º WElevation: 45 Feet
Location: Sacramento County in CaliforniaRiver Group: Lower Sacramento
Issuance Time: Sep 19 2017 at 7:54 AM PDTNext Issuance: Sep 20 2017 at 9:00 AM PDT
Monitor Stage: 39.0 FeetFlood Stage: 42.0 FeetDanger Stage: 43.0 Feet
Observed Data Credit
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Raw streamflow data is provided by the California Department of Water Resources.
View CA DWR 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
2016*
--
29.49
Mar 15, 2016
2015*
--
20.05
Dec 16, 2014
2014*
--
17.36
Jun 20, 2014
2013*
--
25.49
Dec 26, 2012
2012*
--
19.83
May 02, 2012
 Historical High Stage/Flow Events (Period of Record - Jul 1921 to Present)
1951
--
45.70**
Nov 21, 1950
1986*
--
43.40***
Feb 19, 1986****
1928
--
43.40
Mar 26, 1928
1997*
--
42.70
Jan 03, 1997*****
1963*
--
41.30
Feb 02, 1963
 * Discharge affected by regulation or diversion
 ** Flood of record prior to Folsom Dam construction
 *** Flood of record after Folsom Dam construction
 **** Maximum Folsom Dam release of 130,000 cfs
 ***** Maximum Folsom Dam release of 115,000 cfs
 ****** Datum changed from (NGVD29) to NAVD88 on 10/01/2016. The difference is -0.84 ft.
Location Photographs
ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ017)
Today: Partly cloudy in the morning, then mostly cloudy with a slight chance of rain showers in the afternoon. Highs 73 to 79. Southwest winds up to 15 mph.

Tonight: Mostly cloudy with a slight chance of rain showers in the evening, then mostly clear after midnight. Cooler. Lows 47 to 53. Southwest winds 10 to 15 mph.

Thursday: Mostly sunny. Highs 69 to 75. Northwest winds up to 15 mph.

Thursday Night: Partly cloudy. Lows 46 to 52. West winds around 10 mph shifting to the south up to 10 mph after midnight.

Friday: Mostly sunny. Highs 72 to 78. Light winds becoming northwest around 10 mph in the afternoon.

Friday Night: Mostly clear. Lows 48 to 56.

Saturday: Mostly sunny. Highs around 80.

Saturday Night through Sunday Night: Clear. Lows 51 to 61. Highs 80 to 88.

Monday through Tuesday: Clear. Highs 85 to 91. Lows 53 to 62.
Impacts - E19 Information
46.7 FeetStages above 46.7 feet result in flooding outside the levees. Top of levee.
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.