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

*** IMPORTANT ***  Week of June 22 - Website Data Outage - Most data flow has been restored to the CNRFC web site. A few products may remain outdated while we continue to restore systems following a major computer upgrade. Thank you for your patience.


SACRAMENTO RIVER - TISDALE WEIR (TISC1)
Latitude: 39.03º NLongitude: 121.82º WElevation: 45 Feet
Location: Sutter County in CaliforniaBulletin Group: Upper SacramentoRiver Group: Upper Sacramento
Issuance Time: Jun 22, 2025 at 8:20 AM PDT
Action/Monitor: 44.1 FeetMinor Flood: 51.6 FeetModerate Flood: 54.6 FeetMajor Flood: 55.6 Feet
Please Note:Ensemble forecasts produced by CNRFC only consider meteorological uncertainty and do not account for hydrologic uncertainty.
Threshold Exceedance Plot                  Product Information        CSV Ensemble Files (Data in kcfs):  Forecast Group  |  TISC1

Show:





What information is considered in this forecast?
Verification / Historical Plots
<-- Previous Forecast  Forecast Date:   Forecast Cycle:  

Location Photographs

ESRI™ Locator Map
Flood Impacts
55.6 FeetStages above 55.6 feet results in flooding outside the levees. Top of levee.
44.1 FeetTisdale Weir crest elevation. Overflow begins into the Tisdale Bypass. This water eventually ends up in the Sutter Bypass.
Official 7 Day National Weather Service Forecast   (CAZ016)
Today: Sunny. Highs around 92. Northwest winds around 10 mph with gusts to around 20 mph.

Tonight: Mostly clear. Lows 57 to 63. South winds up to 10 mph.

Tuesday: Sunny. Highs around 91. Southeast winds up to 10 mph.

Tuesday Night: Clear. Lows 54 to 62. Southeast winds up to 10 mph.

Wednesday: Sunny. Highs around 92. Southeast winds up to 10 mph.

Wednesday Night: Clear. Lows 59 to 65.

Thursday: Sunny. Highs around 93.

Thursday Night through Sunday: Clear. Lows 61 to 69. Highs 93 to 98.