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 CaliforniaBulletin Group: Upper SacramentoRiver Group: Upper Sacramento
Issuance Time: May 27 2024 at 7:16 AM PDTNext Issuance: May 28 2024 at 9:00 AM PDT
Monitor Stage: 44.1 FeetFlood Stage: 51.6 FeetDanger Stage: 52.6 Feet

Please Note: Each individual timeseries plotted on the graphical river forecast can be toggled on and off by clicking the legend entry above. If the "Observed (Raw Data)" contains bad data and is toggled off, the plot will scale to the remaining timeseries.
Tisdale Weir Location - Sacramento River Channel Stage/Flow (Estimated)
Please Note: Each individual timeseries plotted on the graphical river forecast can be toggled on and off by clicking the legend entry above.
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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Year:  
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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
2023*
17,700
47.92
Jan 15, 2023
2022*
4,350
45.63
Oct 26, 2021
2021*
0****
--
--
2020*
0****
--
--
2019*
18,400
49.70
Mar 1, 2019
 Historical High Stage/Flow Events (Period of Record - Jan 1932 to Present) - Ranked by Flow
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
 ***** Datum changed from USED to NAVD88 on 10/01/2019. The difference is -1.4 ft and must be applied to all data before date to convert to NAVD88
Location Photographs
ESRI™ Locator Map
Impacts - E19 Information
44.1 FeetTisdale Weir crest elevation. Overflow begins into the Tisdale Bypass. This water eventually ends up in the Sutter Bypass.
55.6 FeetStages above 55.6 feet results in flooding outside the levees. Top of levee.
Official 7 Day National Weather Service Forecast   (CAZ016)
Today: Sunny. Highs 86 to 91. Southeast winds up to 10 mph.

Tonight: Clear. Lows around 58. South winds around 10 mph shifting to the north up to 10 mph after midnight. Gusts up to 20 mph.

Wednesday: Sunny. Highs 86 to 91. Northwest winds 10 to 15 mph with gusts to around 30 mph.

Wednesday Night: Clear. Lows 60 to 68. Northwest winds 10 to 15 mph. Gusts up to 30 mph after midnight.

Thursday: Sunny. Highs 92 to 97. North winds 10 to 15 mph with gusts to around 30 mph.

Thursday Night: Clear. Lows 60 to 66.

Friday: Sunny. Highs 94 to 100.

Friday Night and Saturday: Clear. Lows 58 to 64. Highs 90 to 100.

Saturday Night through Monday: Mostly clear. Lows around 62. Highs 90 to 96.
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.