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NOAA / NWS News and Local CNRFC Information

NOAA's Climate Prediction Center Winter Outlook - NOAA's Climate Prediction Center has issued its US Winter Outlook for 2020-2021. Check out what is expected for the country this winter at the following NOAA Winter Outlook media release.

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

2021 Tide Tables Available - The 2021 tide tables are now available on our river forecast page.

Alert MessageAt Least One River Guidance (Flood Forecast) Point Is Currently or Forecast to Exceed Monitor StageAlert Message

 
Recently-Issued CNRFC Text Products:  
 

 Home Page Version:   Interactive Map  |  Legacy

Map Type: Select Button Zoom ButtonCurrent Zoom Factor:Zoom FactorHelp:Learn More 
Official River Guidance Point Locations Unofficial River Guidance Point LocationsObserved River Conditions Point LocationsEnsemble Forecast Point Locations
                                                                                                    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

98 Gages Forecast
Normal Conditions
(98.0% of Gages)
2 Gages Forecast
Above Monitor Stage
(2.0% 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 January 27th 2021 at 6:35 AM PST  (4 Minutes Old)
(Data is updated every 5 minutes)
 

River Guidance Points Forecast Above Specified Stage Definitions  (Select NWS ID for Specified Graphical RVF)
NWS IDRiver / CreekGage / StationMonitor
Stage
Flood
Stage
Danger
Stage
Max Forecast
Stage
Max Forecast
Flow
Forecast
Status
FSNC1SAN DIEGO FASHION VALLEY 7.511.38.2685Above Monitor
RVBC1SACRAMENTO RIO VISTA 7.411.912.97.5Above Monitor

** NOTE **  Stage is presented in "Feet" while Flow is presented in "cfs".

River Guidance Forecast Group Issuance and Next Update Times  (Select Forecast Group for Specified Text RVF)
FG IDForecast GroupIssuance TimeNext Update Time
SENorth Coast[ Alternate Link ]Jan 26 2021 at 2:04 PM PSTJan 27 2021 at 9:00 AM PST
RNRussian Napa[ Alternate Link ]Jan 26 2021 at 2:05 PM PSTJan 27 2021 at 9:00 AM PST
USAUpper Sacramento[ Alternate Link ]Jan 26 2021 at 2:01 PM PSTJan 27 2021 at 9:00 AM PST
LSCLower Sacramento[ Alternate Link ]Jan 26 2021 at 2:21 PM PSTJan 27 2021 at 9:00 AM PST
SJSan Joaquin[ Alternate Link ]Jan 26 2021 at 2:27 PM PSTJan 27 2021 at 9:00 AM PST
CCCentral Coast[ Alternate Link ]Jan 26 2021 at 3:30 PM PSTJan 27 2021 at 9:00 AM PST
SCASouthern California[ Alternate Link ]Jan 26 2021 at 2:25 PM PSTJan 27 2021 at 9:00 AM PST
ESEastern Sierra[ Alternate Link ]Jan 26 2021 at 2:08 PM PSTJan 27 2021 at 9:00 AM PST
HBTHumboldt[ Alternate Link ]Jan 26 2021 at 2:08 PM PSTJan 27 2021 at 9:00 AM PST
SAC Sacramento Delta (Tides) [ Alternate Link ]Jan 27 2021 at 6:17 AM PSTJan 28 2021 at 9:00 AM PST
 
** NOTE 1 **  The Klamath and North Coast river guidance points are included in the North Coast Forecast Group.
** NOTE 2 **  The Feather Yuba and American river guidance points are included in the Lower Sacramento River Forecast Group.
** NOTE 3 **  The Delta Region, Upper and Lower San Joaquin river guidance points are combined in the San Joaquin River Forecast Group.