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SACRAMENTO RIVER - MOULTON WEIR (CLSC1)
Latitude: 39.34º NLongitude: 122.02º WElevation: 76 Feet
Location: Colusa County in CaliforniaRiver Group: Upper Sacramento
Issuance Time: Apr 24 2014 at 7:33 AM PDTNext Issuance: Apr 25 2014 at 9:00 AM PDT
Monitor Stage: 76.8 FeetFlood Stage: 84.4 FeetDanger Stage: 85.4 Feet

Moulton Weir Location - Sacramento River Channel Stage/Flow (Estimated)
Verification - Historical Graphical RVF
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Year:  
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Historical Stage/Flow Data
Water Year
Peak Discharge (cfs)
Stage (feet)
Date
 Most Recent 5 Years
2012*
0****
--
--
2011*
5,235
79.00
Mar 25, 2011
2010*
385
77.25
Jan 27, 2010
2009*
--
--
--
2008*
--
--
--
 Historical High Stage/Flow Events (Period of Record - Jan 1931 to Present)**
1942
53,900
83.80
Feb 7, 1942
1958*
45,300
84.65***
Feb 20, 1958
1958*
44,200
84.62***
Feb 26, 1958
1983*
35,300
83.71
Mar 3, 1983
1956* 29,900 83.15 Jan 16, 1956
 * Discharge affected by regulation or diversion
 ** Peak flow before regulation by Shasta Dam began in 1943
 *** Old datum
 **** No weir flow observed during the entire water year
Location Photographs
Google™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ016)
Today: Mostly cloudy. Highs 71 to 77. South winds up to 10 mph.

Tonight: Cloudy with a chance of rain. Lows around 51. South winds 10 to 15 mph.

Friday: Numerous rain showers and a slight chance of thunderstorms in the morning and then numerous rain showers and isolated thunderstorms in the afternoon. Cooler. Some thunderstorms may produce small hail in the afternoon. Highs 57 to 63. Southeast winds 10 to 15 mph with gusts to around 25 mph.

Friday Night: Mostly cloudy with a chance of rain showers in the evening and then mostly clear after midnight. Lows around 43. Northwest winds up to 10 mph.

Saturday: Partly cloudy in the morning then becoming mostly cloudy. Highs 62 to 68. Light winds.

Saturday Night: Mostly cloudy with a slight chance of rain showers. Lows around 46.

Sunday: Mostly cloudy with a slight chance of rain showers. Highs 66 to 72.

Sunday Night: Partly cloudy. Lows around 49.

Monday: Mostly sunny. Warmer. Highs 74 to 80.

Monday Night through Tuesday Night: Clear. Lows 50 to 60. Highs 77 to 87.

Wednesday: Mostly sunny. Highs 85 to 91.
Impacts - E19 Information
76.8 FeetMoulton Weir crest elevation. Overflow begins into Butte Sink. River Road is flooded and closed.
89.2 FeetStages above 89.2 feet result in major flooding of areas 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.

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.