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

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FEATHER RIVER - GRIDLEY (GRIC1)
Latitude: 39.37º NLongitude: 121.65º WElevation: 92 Feet
Location: Butte County in CaliforniaBulletin Group: Lower SacramentoRiver Group: Feather Yuba
Action/Monitor: 94.0 FeetMinor Flood: 103.0 FeetModerate Flood: 105.6 FeetMajor Flood: 106.6 Feet

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

Historical Mean Daily Stage/Flow Data
Water Year
Peak Discharge (cfs)
Stage (feet)
Date
 Most Recent 5 Years
2025* 37,761 85.23 Feb 06, 2025
2024* 14,300 78.80 Feb 29, 2024
2023* 38,900 85.49 Mar 20, 2023
2022* 6,200 75.47 Mar 9, 2022
2021* 3,310 73.81 Jul 2, 2021
 Historical High Stage/Flow Events (Period of Record - Mar 1929 to Present)** - Ranked by Flow
1997* 163,000 100.42 Jan 2, 1997
1965 151,000 100.43 Dec 23, 1964
1986* 150,000 100.06 Feb 19, 1986
2017* 129,000 96.37 Feb 14, 2017
1980* 91,000 94.45 Jan 15, 1980
1995* 89,434 94.66 Mar 12, 1995
 * Discharge affected by regulation or diversion
 ** Record stage (old datum) of 102.25 occurred on Dec 23,1995 before the construction of Oroville Dam. No estimate of discharge exists for this event.
 *** Datum changed from USED to NAVD88 on 10/01/2019. The difference is -0.7 ft and must be applied to all data before date to convert to NAVD88
Location Photographs
ESRI™ Locator Map
Flood Impacts
106.5 FeetStages above 106.5 feet result in flooding outside the levees. Top of levee.
101.6 FeetEast bank overflows from Hamilton Bend to Four Corners and to near Hwy 40.
99.3 FeetWater flows over Hwy 70 south of east Gridley Road.
97.5 FeetGeneral overflow of the east bank south of the gage to near Hwy 70 occurs. This floods extensive areas of farm land.
95.3 FeetOverflow of the east bank begins east of Gridley. This water flows into orchards.
Official 7 Day National Weather Service Forecast   (CAZ016)
Today: Areas of fog early in the morning, then patchy fog late in the morning. Mostly cloudy. Highs 49 to 59. Light winds.

Tonight: Mostly cloudy. Lows around 42. Light winds.

Tuesday: Mostly cloudy. Highs 52 to 60. Light winds.

Tuesday Night: Mostly clear. Lows 42 to 47. Light winds.

Wednesday: Mostly cloudy in the morning then becoming partly cloudy. Highs 56 to 66. Light winds.

Wednesday Night: Mostly clear. Lows 41 to 47.

Thursday: Partly cloudy. Highs 56 to 66.

Thursday Night through Friday Night: Mostly clear. Lows 40 to 46. Highs 57 to 65.

Saturday: Partly cloudy. Highs 57 to 63.

Saturday Night: Mostly clear. Lows around 43.

Sunday: Mostly cloudy. Highs around 57.
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.