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 - RED BLUFF (RDBC1)
Latitude: 40.15º NLongitude: 122.20º WElevation: 231 Feet
Location: Tehama County in CaliforniaRiver Group: Upper Sacramento
Monitor Stage: 252.5 FeetFlood Stage: 255.5 Feet

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.

Historical Stage/Flow Data
Note: Water Year 2025 is currently showing peak daily mean values. These will be updated to instantaneous peaks in the coming months.
Water Year
Peak Discharge (cfs)
Stage (feet)
Date
 Most Recent 5 Years
2025* 70,914 253.49 Feb 05, 2025
2024* 64,700 252.67 Feb 19, 2024
2023* 106,700 258.92 Mar 15, 2023
2022* 33,700 247.24 Oct 25, 2021
2021* 13,000 242.55 Feb 3, 2021
 Historical High Stage/Flow Events (Period of Record - Dec 2000 to Present) - Ranked by Flow
1997* 141,500** 260.00** Jan 02, 1997
2006* 123,171 257.09 Dec 31, 2005
2015* 108,179 255.48 Dec 11, 2014
2023* 106,700 258.92 Mar 15, 2023
2017* 104,251 254.92 Feb 07, 2017
2011* 98,775 254.37 Mar 20, 2011
 * Discharge affected by regulation or diversion
 ** Estimated stage/flow from high water marks
 *** Datum changed from NGVD29 to NAVD88 on 10/01/2019. The difference is +2.6 ft and must be applied to all data before date to convert to NAVD88
Location Photographs
ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ015)
Today: Widespread fog and locally dense until late afternoon. Mostly cloudy. Highs 59 to 65. Light winds.

Tonight: Mostly cloudy. Lows 42 to 48. Light winds.

Wednesday: Mostly cloudy. Highs 58 to 64. Light winds.

Wednesday Night: Mostly cloudy. Lows 42 to 48. Light winds.

Thursday: Mostly cloudy in the morning then clearing. Highs 61 to 67. Light winds.

Thursday Night: Clear. Lows 37 to 43.

Friday: Sunny. Highs 60 to 66.

Friday Night: Clear. Lows around 41.

Saturday and Saturday Night: Mostly clear. Highs 58 to 64. Lows around 41.

Sunday through Monday: Mostly cloudy. Highs around 60. Lows around 41.
Flood Impacts
259.6 FeetExtensive flooding problems begin to happen in low lying areas of Red Bluff.
257.6 FeetWater starts into the houses on Mary Lane, Howell Street and surrounding streets.
256.9 FeetTrailer Park just south of Antelope Avenue (SR-36) bridge on left bank of river starts to take on water. Water is up to the parking lot at city park on right bank of river. High water in Paynes Creek Slough closes Belle Mill Road at Kaer Avenue.
256.6 FeetOverflow of east bank of river downstream of gage begins. Housing development in the area is threatened.
248.6 FeetThe river starts to flow eastward into sand slough on the left bank upstream of the gage.
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.