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 |  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: May 25 2019 at 8:40 AM PDTNext Issuance: May 26 2019 at 9:00 AM PDT
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: Widespread rain showers and isolated thunderstorms in the morning. Cooler. Highs around 65. Southeast winds 10 to 15 mph with gusts to around 25 mph.

Tonight: Partly cloudy with a slight chance of rain showers in the evening, then mostly cloudy after midnight. Lows around 50. Southeast winds up to 10 mph.

Memorial Day: Mostly cloudy in the morning then becoming partly cloudy. Highs 69 to 75. Southeast winds up to 10 mph.

Monday Night: Partly cloudy in the evening then becoming mostly cloudy. Lows around 54. Southeast winds around 10 mph in the evening becoming light.

Tuesday: Mostly sunny. Warmer. Highs 80 to 86. Northwest winds up to 15 mph.

Tuesday Night: Mostly clear. Lows around 59.

Wednesday: Partly cloudy with a slight chance of showers and thunderstorms. Highs 82 to 88.

Wednesday Night and Thursday: Partly cloudy with a slight chance of showers and thunderstorms. Lows around 60. Highs 80 to 88.

Thursday Night through Saturday: Mostly clear. Lows around 60. Highs 80 to 89.
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.