CNRFC - Hydrology - River Guidance - Graphical RVF

*** IMPORTANT *** Week of June 16 - Website Data Outage - Due to a major computer upgrade the week of June 16, nearly all data on the CNRFC web site will not be updated. We anticipate the down time to be approximately 4 days. The latest deterministic hydrologic forecasts for official forecast points will continue to be available at the National Water Prediction Service during this time.

Location:

TRINITY RIVER - ABOVE COFFEE CREEK (TCCC1)

Latitude: 41.11º N	Longitude: 122.70º W	Elevation: 2537 Feet
Location: Trinity County in California		Bulletin Group: North Coast		River Group: Klamath

Issuance Time:

Jun 16 2025 at 6:07 AM PDT

Next Issuance:

Jun 17 2025 at 9:00 AM PDT

Action/Monitor: N/A

Minor Flood: N/A

Moderate Flood: N/A

Major Flood: N/A

Plot Type:

Please Note:
1) Each individual timeseries plotted on the graphical river forecast can be toggled on and off by clicking the legend entry above. If the "Observed (Raw Data)" contains bad data and is toggled off, the plot will scale to the remaining timeseries.

2) At extremely low river flows, the "Observed (Raw Data)" may show readings below the lower end of the available rating table, while the "Observed (Simulated)" will only show values at the bottom of the rating table, creating a potential discrepancy between the two readings.

Observed Data Credit
	Raw streamflow data is provided by the US Geological Survey (USGS). View US Geological Survey (USGS) Data for this station location.

Location Photographs
Upstream Photo	Gage House Photo	Downstream Photo

ESRI™ Locator Map

Official 7 Day National Weather Service Forecast (CAZ107)

Today: Mostly sunny. Highs 76 to 91.

Tonight: Clear. Lows 44 to 54.

Tuesday: Sunny. Highs 81 to 96.

Tuesday Night: Clear. Lows 48 to 58.

Wednesday: Sunny. Highs 82 to 97.

Wednesday Night: Clear. Lows 47 to 57.

juneteenth and Thursday Night: Mostly clear. Highs 80 to 95. Lows 44 to 54.

Friday: Sunny. Highs 70 to 85.

Friday Night and Saturday: Partly cloudy. Lows 35 to 45. Highs 70 to 85.

Saturday Night and Sunday: Mostly clear. Lows 36 to 46. Highs 75 to 90.

Product Disclaimer

This river graphic is not intended to serve as a substitute for official flood watches, warnings, advisories, or statements issued by the NWS Eureka Weather Forecast Office. Observations are preliminary and subject to change. River levels identified as "forecast" should be consistent with those contained in official NWS products. River levels identified as "guidance" have significant uncertainty due to future weather or reservoir regulation and are provided for planning purposes only.

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Verification - Historical Graphical RVF
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To view other verification locations, use our Historical Graphical River Forecast Interface.