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National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service
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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: Oct 22 2014 at 7:46 AM PDTNext Issuance: Oct 23 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
Month:  
Day:  
Year:  
Cycle:  
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
2013*
0****
--
--
2012*
0****
--
--
2011*
5,235
79.00
Mar 25, 2011
2010*
385
77.25
Jan 27, 2010
2009*
--
--
--
 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
ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ016)
Tonight: Mostly cloudy. A slight chance of rain after midnight. Lows 53 to 59. Southeast winds up to 10 mph.

Thursday: Mostly cloudy with a chance of rain. Highs around 70. South winds up to 10 mph. Gusts up to 20 mph in the afternoon.

Thursday Night: Mostly cloudy. A chance of rain in the evening and then a slight chance of rain after midnight. Lows 53 to 58. Southeast winds up to 10 mph shifting to the north after midnight.

Friday: Mostly cloudy. A slight chance of rain in the morning. Highs around 77. Northwest winds up to 10 mph in the morning becoming light.

Friday Night: Partly cloudy with a slight chance of rain in the evening and then mostly cloudy with a chance of rain after midnight. Lows around 56. Southeast winds up to 10 mph.

Saturday: Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 65 to 71.

Saturday Night: Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 47 to 53.

Sunday: Mostly cloudy with a chance of rain showers. Highs around 67.

Sunday Night and Monday: Mostly clear. Lows 46 to 52. Highs around 69.

Monday Night: Partly cloudy. Lows 48 to 54.

Tuesday and Tuesday Night: Mostly cloudy with a slight chance of rain. Highs around 70. Lows 47 to 54.

Wednesday: Mostly cloudy with a slight chance of rain showers. Highs around 70.
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.