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

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

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

Alert MessageAll River Guidance (Flood Forecast) Points Are Currently and Forecast to Remain Below Critical StagesAlert Message

 
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Ensemble Forecast Point Locations Official River Guidance Point LocationsUnofficial River Guidance Point LocationsObserved River Conditions Point Locations
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Gage Information

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        River / Creek

        Gage / Station
Last Map Update:   Monday July 26th 2021 at 11:40 PM 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 IDRiver / CreekGage / StationMonitor
Stage
Flood
Stage
Danger
Stage
Max Forecast
Stage
Max Forecast
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 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 ]Jul 26 2021 at 7:44 AM PDTJul 27 2021 at 9:00 AM PDT
RNRussian Napa[ Alternate Link ]Jul 26 2021 at 7:44 AM PDTJul 27 2021 at 9:00 AM PDT
USAUpper Sacramento[ Alternate Link ]Jul 26 2021 at 7:41 AM PDTJul 27 2021 at 9:00 AM PDT
LSCLower Sacramento[ Alternate Link ]Jul 26 2021 at 7:53 AM PDTJul 27 2021 at 9:00 AM PDT
SJSan Joaquin[ Alternate Link ]Jul 26 2021 at 7:53 AM PDTJul 27 2021 at 9:00 AM PDT
CCCentral Coast[ Alternate Link ]Jul 26 2021 at 7:45 AM PDTJul 27 2021 at 9:00 AM PDT
SCASouthern California[ Alternate Link ]Jul 26 2021 at 7:48 AM PDTJul 27 2021 at 9:00 AM PDT
ESEastern Sierra[ Alternate Link ]Jul 26 2021 at 7:49 AM PDTJul 27 2021 at 9:00 AM PDT
HBTHumboldt[ Alternate Link ]Jul 26 2021 at 7:50 AM PDTJul 27 2021 at 9:00 AM PDT
SAC Sacramento Delta (Tides) [ Alternate Link ]Jul 26 2021 at 7:48 AM PDTJul 27 2021 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 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.

CNRFC Daily Briefing
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