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

CNRFC Daily Briefing
Last issued: Mon Jan 19, 2026 at 08:05 AM PST (updated daily by 10 AM Pacific Time).
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Summary:
  • Dry conditions through mid-week as high pressure remains overhead.
  • Slight chance of showers over the southern Sierra and srn CA Thurs and Fri as a low passes by offshore.
  • On the Sacramento River, Tisdale Weir flow continues to drop and should fall below action stage by Tue morning.
  • Regionally, rivers and stream flows are steady or in recession.
Confidence: High

Staffing Level: Normal

Detailed Hydrometeorological Discussion: www.cnrfc.noaa.gov/discussion

River Guidance Points Forecast Above Specified Stage Definitions  (Select NWS ID for Specified Graphical RVF)
NWS ID River / CreekGage / StationAction/
Monitor
Minor
Flood
Moderate
Flood
Major
Flood
Latest Observed
Stage / Flow
Latest Observed
Date / Time
Max Forecast
Stage / Flow
TISC1 SACRAMENTO TISDALE WEIR 44.151.654.655.644.07 / 001/19 11:15 PM PST44.12 / 2

** NOTE **  Stage is presented in "Feet" while Flow (Storage at CLKC1) is presented in "cfs" ("Acre-Feet").