CNRFC - Hydrology - River Guidance - Graphical RVF

SACRAMENTO RIVER - SACRAMENTO AT I STREET (SACC1)

Latitude: 38.59º N	Longitude: 121.50º W	Elevation: 27 Feet
Location: Sacramento County in California		River Group: Lower Sacramento

Issuance Time:

Apr 20 2018 at 7:28 AM PDT

Next Issuance:

Apr 21 2018 at 9:00 AM PDT

Monitor Stage: 27.5 Feet

Flood Stage: 33.5 Feet

Danger Stage: 34.5 Feet

Observed Data Credit
	Raw streamflow data is provided by the California Department of Water Resources. View CA DWR Data for this station location.

Historical Stage/Flow Data
Water Year	Peak Discharge (cfs)	Stage (feet)	Date
Most Recent 5 Years
2016*	82,412	24.08	Mar 15, 2016
2015*	54,600	16.60	Dec 16, 2014
2014*	26,420	8.42	Mar 7, 2014
2013*	71,900	21.29	Dec 26, 2012
2012*	46,585	14.31	Mar 18, 2012
Historical High Stage/Flow Events (Period of Record - Jan 1912 to Present)
1986*	108,800	30.68	Feb 19, 1986
1997*	107,600	30.38	Mar 3, 1997
1951*	--	30.14	Nov 21, 1950
1909	--	29.60**	Jan 17, 1909
1917	--	29.40	Feb 25, 1917
* Discharge affected by regulation or diversion
** Stage of record prior to regulation by Shasta Dam began in 1943
*** Datum changed from NGVD29 to NAVD88 on 10/01/2016. Difference is +2.37 ft and must be applied to all data before date to convert to NAVD88

Location Photographs
Upstream Photo	Gage House Photo	Downstream Photo

ESRI™ Locator Map

Official 7 Day National Weather Service Forecast (CAZ017)

Tonight: Clear. Lows 47 to 55. West winds around 10 mph shifting to the south up to 10 mph after midnight.

Saturday: Sunny. Highs 79 to 84. Light winds becoming northwest up to 10 mph in the afternoon.

Saturday Night: Clear. Lows 49 to 57. West winds up to 10 mph in the evening becoming light.

Sunday: Mostly sunny. Highs 78 to 84. Light winds.

Sunday Night: Clear. Lows 48 to 56. Southwest winds up to 10 mph.

Monday: Sunny. Highs 80 to 85.

Monday Night: Mostly clear. Lows 51 to 57.

Tuesday through Wednesday Night: Mostly clear. Highs 80 to 86. Lows 51 to 57.

Thursday through Friday: Mostly clear. Highs 71 to 81. Lows around 52.

Impacts - E19 Information
21.4 Feet	Discovery Park is closed to the public.
36.4 Feet	Stages above 36.4 feet result in major flooding outside 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.

NWS RSS Feed

Verification - Historical Graphical RVF
Month:	Day:	Year:	Cycle:
To view other verification locations, use our Historical Graphical River Forecast Interface.