National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service
 | 

SACRAMENTO RIVER - MOULTON WEIR (CLSC1)
Latitude: 39.34º NLongitude: 122.02º WElevation: 76 Feet
Location: Colusa County in CaliforniaRiver Group: Upper Sacramento
Issuance Time: Dec 05 2016 at 7:56 AM PSTNext Issuance: Dec 05 2016 at 3:00 PM PST
Monitor Stage: 76.8 FeetFlood Stage: 84.4 FeetDanger Stage: 85.4 Feet

Moulton Weir Location - Sacramento River Channel Stage/Flow (Estimated)
Observed Data Credit
Gage owner logo

Raw streamflow data is provided by the California Department of Water Resources.
View CA DWR Data for this station location.

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
2015*
3,794
78.60
Dec 13, 2014
2014*
0****
--
--
2013*
0****
--
--
2012*
0****
--
--
2011*
5,235
79.00
Mar 25, 2011
 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)
Today: Mostly sunny. Patchy fog in the morning. Highs around 54. North winds up to 10 mph.

Tonight: Mostly clear. Areas of frost. Lows 30 to 36. Northwest winds up to 10 mph.

Tuesday: Partly cloudy. Highs around 52. South winds up to 10 mph.

Tuesday Night: Mostly clear. Lows 30 to 36. Light winds becoming northwest around 10 mph after midnight.

Wednesday: Partly cloudy in the morning then becoming mostly cloudy. Highs around 50. Northwest winds 10 to 15 mph.

Wednesday Night: Mostly cloudy with a chance of rain. Lows 35 to 41.

Thursday: Mostly cloudy with a chance of rain. Highs around 52.

Thursday Night: Rain likely. Lows 42 to 50.

Friday: Mostly cloudy with a chance of rain. Highs around 56.

Friday Night: Partly cloudy with a chance of rain showers. Lows around 43.

Saturday: Mostly cloudy with a slight chance of rain. Highs around 53.

Saturday Night: Mostly cloudy with a slight chance of rain showers. Lows around 44.

Sunday: Mostly cloudy with a chance of rain. Highs around 52.
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.