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

 |  End of River Group

SACRAMENTO RIVER - TISDALE WEIR (TISC1)
Latitude: 39.03º NLongitude: 121.82º WElevation: 45 Feet
Location: Sutter County in CaliforniaRiver Group: Upper Sacramento
Issuance Time: Nov 17 2018 at 7:05 AM PSTNext Issuance: Nov 18 2018 at 9:00 AM PST
Monitor Stage: 45.5 FeetFlood Stage: 53.0 FeetDanger Stage: 54.0 Feet

Tisdale Weir Location - Sacramento River Channel Stage/Flow (Estimated)
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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Historical Stage/Flow Data
Water Year
Peak Discharge (cfs)
Stage (feet)
Date
 Most Recent 5 Years
2017*
18,700
49.89
Feb 21, 2017
2016*
17,832
48.63
Mar 14, 2016
2015*
17,832
48.63
Dec 14, 2014
2014*
0****
--
--
2013*
16,800
48.54
Dec 25, 2012
 Historical High Stage/Flow Events (Period of Record - Jan 1932 to Present)
1940
--
53.50**
Mar 01, 1940
1966*
24,600***
--
Dec 25, 1965
1997*
20,000
53.10
Jan 03, 1997
1942
19,500
52.90
Feb 08, 1942
1986*
19,300
52.66
Feb 20, 1986
 * Discharge affected by regulation or diversion
 ** Peak of record prior to construction of Shasta Dam (Above Rating Table)
 *** Peak of record after construction of Shasta Dam
 **** No weir flow observed during the entire water year
Location Photographs
ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ016)
Today: Sunny. Areas of smoke in the morning. Haze through the day. Patchy smoke in the afternoon. Highs 62 to 70. Northwest winds up to 10 mph.

Tonight: Mostly clear. Haze and patchy smoke. Lows 35 to 45. Light winds.

Monday: Mostly sunny in the morning then becoming partly cloudy. Haze. Highs around 67. Northwest winds up to 10 mph.

Monday Night: Partly cloudy. Haze. Lows 36 to 46. Light winds.

Tuesday: Mostly sunny. Haze through the day. Highs around 66. Light winds.

Tuesday Night: Mostly cloudy with a chance of rain. Lows 41 to 51.

Wednesday: Rain, cooler. Highs around 55.

Wednesday Night: Rain likely. Lows 40 to 50.

Thanksgiving Day: Mostly cloudy with a chance of rain. Highs 52 to 58.

Thursday Night: Rain likely. Breezy. Lows 42 to 52.

Friday: Rain likely. Breezy. Highs 50 to 60.

Friday Night: Mostly cloudy with a chance of rain. Lows 38 to 48.

Saturday: Partly cloudy with a slight chance of rain. Highs around 56.
Impacts - E19 Information
45.5 FeetTisdale Weir crest elevation. Overflow begins into the Tisdale Bypass. This water eventually ends up in the Sutter Bypass.
57.0 FeetStages above 57.0 feet results 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.