NOAA / NWS News and Local CNRFC Information

2022 Water Year Peak Stage and Flow Data - The 2022 Water Year peak stage and flow data for the 100 flood forecast points have been added to the CNRFC website. Select a location from the map interface below to view individual data.

October 17 - 26, 2021 Storm Summary - The CNRFC has published a comprehensive summary of the significant early season precipitation event affecting California and northern Nevada in October 2021. This study includes precipitation data, a discussion of weather conditions, resulting hydrologic impacts, and verification of CNRFC forecasts. To view this study, please visit our Storm Summaries webpage or go directly to the report.

CNRFC Daily Briefing - View a graphical summary of current & forecast weather & hydrologic conditions. Updated by 10 AM PT.

All River Guidance (Flood Forecast) Points Are Currently and Forecast to Remain Below Critical Stages

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				River Guidance Forecast Status (Approximately 5 Days) Graphical RVF Search Gage Information Place cursor over gage on map for readout. River / Creek Gage / Station Latest Stage (Raw Data) Latest Flow (Raw Data) Max Forecast Stage Max Forecast Flow Forecast Issue Time

100 Gages Forecast Normal Conditions (100.0% of Gages)	0 Gages Forecast Above Monitor Stage (0.0% of Gages)	0 Gages Forecast Above Flood Stage (0.0% of Gages)	0 Gages Forecast Above Danger Stage (0.0% of Gages)
Last Map Update: Wednesday September 27th 2023 at 8:31 AM PDT (1 Minute Old) (Data is updated every 5 minutes)

River Guidance Points Forecast Above Specified Stage Definitions (Select NWS ID for Specified Graphical RVF)

NWS ID	River / Creek	Gage / Station	Monitor Stage	Flood Stage	Danger Stage	Latest Observed Stage / Flow	Latest Observed Date / Time	Max Forecast Stage / Flow	Forecast Status
* NO River Guidance (Flood Forecast) Points Currently Forecast At Or Above Critical Stage Definitions *
NOTE Stage is presented in "Feet" while Flow (Storage at CLKC1) is presented in "cfs" ("Acre-Feet").

River Guidance Forecast Group Issuance and Next Update Times (Select Forecast Group for Specified Text RVF)

FG ID	Forecast Group		Issuance Time	Next Update Time
SE	North Coast	[ Alternate Link ]	Sep 27 2023 at 8:04 AM PDT	Sep 28 2023 at 9:00 AM PDT
RN	Russian Napa	[ Alternate Link ]	Sep 27 2023 at 8:08 AM PDT	Sep 28 2023 at 9:00 AM PDT
USA	Upper Sacramento	[ Alternate Link ]	Sep 27 2023 at 8:12 AM PDT	Sep 28 2023 at 9:00 AM PDT
LSC	Lower Sacramento	[ Alternate Link ]	Sep 26 2023 at 7:59 AM PDT	Sep 27 2023 at 9:00 AM PDT
SJ	San Joaquin	[ Alternate Link ]	Sep 26 2023 at 8:14 AM PDT	Sep 27 2023 at 9:00 AM PDT
CC	Central Coast	[ Alternate Link ]	Sep 27 2023 at 8:08 AM PDT	Sep 28 2023 at 9:00 AM PDT
SCA	Southern California	[ Alternate Link ]	Sep 27 2023 at 8:11 AM PDT	Sep 28 2023 at 9:00 AM PDT
ES	Eastern Sierra	[ Alternate Link ]	Sep 27 2023 at 8:14 AM PDT	Sep 28 2023 at 9:00 AM PDT
HBT	Humboldt	[ Alternate Link ]	Sep 27 2023 at 8:14 AM PDT	Sep 28 2023 at 9:00 AM PDT
SAC	Sacramento Delta (Tides)	[ Alternate Link ]	Sep 27 2023 at 6:42 AM PDT	Sep 28 2023 at 9:00 AM PDT

NOTE 1 The Klamath and North Coast river guidance points are included in the North Coast Forecast Group.
NOTE 2 The Feather Yuba, American, and Cache Putah river guidance points are included in the Lower Sacramento River Forecast Group.
NOTE 3 The Delta Region, Upper and Lower San Joaquin, and Tulare river guidance points are combined in the San Joaquin River Forecast Group.
NOTE 4 The Salinas Pajaro and South Bay river guidance points are included in the Central Coast Forecast Group.
NOTE 5 The Southern California and San Diego/Inland river guidance points are included in the Southern California Forecast Group.

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