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: Dec 17 2018 at 1:38 PM PSTNext Issuance: Dec 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)
Rest of Tonight: Mostly cloudy. Patchy fog after midnight. Lows 40 to 46. Southeast winds up to 10 mph.

Tuesday: Mostly cloudy. Patchy fog in the morning. A slight chance of rain showers in the afternoon. Highs around 58. Southeast winds up to 15 mph.

Tuesday Night: Mostly cloudy. A slight chance of rain showers in the evening. Lows 41 to 47. East winds up to 10 mph.

Wednesday: Partly cloudy in the morning then clearing. Highs around 62. Northwest winds 10 to 15 mph.

Wednesday Night: Mostly clear. Lows 40 to 46. Northwest winds around 10 mph shifting to the south up to 10 mph after midnight.

Thursday: Partly cloudy with a slight chance of rain showers. Highs around 59.

Thursday Night: Mostly cloudy with a chance of rain showers. Lows 41 to 47.

Friday: Partly cloudy with a slight chance of rain showers. Highs around 59.

Friday Night: Partly cloudy. Lows 38 to 44.

Saturday: Mostly cloudy. Highs around 58.

Saturday Night: Partly cloudy with a slight chance of rain showers. Lows 39 to 45.

Sunday and Sunday Night: Mostly cloudy with a slight chance of rain showers. Highs around 56. Lows 39 to 45.

Monday: Mostly cloudy with a chance of rain showers. Highs around 55.
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.