El Niño/Southern Oscillation (ESNO) - To get the latest information on El Niño/Southern Oscillation (ESNO), check out the most recent diagnostic discussion from the Climate Prediction Center (CPC) here.
CNRFC Daily Briefing - View a graphical summary of current & forecast weather & hydrologic conditions. Updated by 10 AM PT.
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| River Guidance Points Forecast Above Specified Stage Definitions (Select NWS ID for Specified Graphical RVF) | |||||||||||
| NWS ID | River / Creek | Gage / Station | Action/ Monitor | Minor Flood | Moderate Flood | Major Flood | Latest Observed Stage / Flow | Latest Observed Date / Time | Max Forecast Stage / Flow | ||
*** 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 Bulletin Group | Issuance Time | Next Update Time | ||
| SE | North Coast | [ Alternate Link ] | ![]() | Jul 21 2026 at 7:23 AM PDT | Jul 22 2026 at 9:00 AM PDT |
| RN | Russian Napa | [ Alternate Link ] | ![]() | Jul 21 2026 at 7:27 AM PDT | Jul 22 2026 at 9:00 AM PDT |
| USA | Upper Sacramento | [ Alternate Link ] | ![]() | Jul 21 2026 at 7:18 AM PDT | Jul 22 2026 at 9:00 AM PDT |
| LSC | Lower Sacramento | [ Alternate Link ] | ![]() | Jul 21 2026 at 7:20 AM PDT | Jul 22 2026 at 9:00 AM PDT |
| SJ | San Joaquin | [ Alternate Link ] | ![]() | Jul 21 2026 at 7:23 AM PDT | Jul 22 2026 at 9:00 AM PDT |
| CC | Central Coast | [ Alternate Link ] | ![]() | Jul 21 2026 at 7:31 AM PDT | Jul 22 2026 at 9:00 AM PDT |
| SCA | Southern California | [ Alternate Link ] | ![]() | Jul 21 2026 at 7:31 AM PDT | Jul 22 2026 at 9:00 AM PDT |
| ES | Eastern Sierra | [ Alternate Link ] | ![]() | Jul 21 2026 at 7:37 AM PDT | Jul 22 2026 at 9:00 AM PDT |
| HBT | Humboldt | [ Alternate Link ] | ![]() | Jul 21 2026 at 7:37 AM PDT | Jul 22 2026 at 9:00 AM PDT |
| SAC | Sacramento Delta (Tides) | [ Alternate Link ] | Jul 21 2026 at 6:15 AM PDT | Jul 22 2026 at 9:00 AM PDT | |
| ** NOTE 1 ** The Klamath and North Coast Forecast Group river guidance points are included in the North Coast Bulletin Group. | |||||
| ** NOTE 2 ** The Feather Yuba, American, and Cache Putah Forecast Group river guidance points are included in the Lower Sacramento River Bulletin Group. | |||||
| ** NOTE 3 ** The Delta Region, Upper and Lower San Joaquin, and Tulare Forecast Group river guidance points are combined in the San Joaquin River Bulletin Group. | |||||
| ** NOTE 4 ** The Salinas Pajaro and South Bay Forecast Group river guidance points are included in the Central Coast Bulletin Group. | |||||
| ** NOTE 5 ** The Southern California and San Diego/Inland Forecast Group river guidance points are included in the Southern California Bulletin Group. | |||||
| CNRFC Daily Briefing | ||
|---|---|---|
| Observed Precipitation | Graphical Discussion | Forecast Precipitation |
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| ** Note ** Click on Indvidual Images to Expand. | ||