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 CaliforniaBulletin Group: Upper SacramentoRiver Group: Upper Sacramento
Issuance Time: Dec 11, 2023 at 7:47 AM PST
Monitor Stage: 76.2 FeetFlood Stage: 83.8 FeetDanger Stage: 84.8 Feet
Please Note:Ensemble forecasts produced by CNRFC only consider meteorological uncertainty and do not account for hydrologic uncertainty.
Threshold Exceedance Plot                  Product Information        CSV Ensemble File Download (Data in feet):  CLSC1
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Impacts - E19 Information
76.2 FeetMoulton Weir crest elevation. Overflow begins into Butte Sink. River Road is flooded and closed.
88.6 FeetStages above 88.6 feet result in major flooding of areas outside the levees. Top of levee.
Official 7 Day National Weather Service Forecast   (CAZ016)
Today: Partly cloudy in the morning then clearing. Areas of frost in the morning. Highs 56 to 64. Northwest winds up to 10 mph.

Tonight: Clear. Lows 34 to 44. Light winds.

Tuesday: Patchy frost in the morning. Sunny. Highs 61 to 67. North winds up to 15 mph with gusts to around 25 mph.

Tuesday Night: Clear. Lows 33 to 43. North winds 10 to 15 mph.

Wednesday: Areas of frost in the morning. Mostly sunny. Highs around 60. North winds up to 10 mph.

Wednesday Night: Mostly cloudy. Lows 35 to 44.

Thursday: Mostly cloudy. Highs around 60.

Thursday Night and Friday: Mostly cloudy. Lows 35 to 45. Highs around 61.

Friday Night: Partly cloudy. Lows 35 to 45.

Saturday and Saturday Night: Mostly clear. Highs around 63. Lows 36 to 46.

Sunday: Mostly cloudy with a chance of rain. Highs around 60.