CNRFC - Hydrology - River Guidance - Graphical RVF

Location:

TRINITY RIVER - ABOVE NORTH FORK TRINITY RIVER NEAR HELENA (TRNC1)

Latitude: 40.77º N	Longitude: 123.11º W	Elevation: 1380 Feet
Location: Trinity County in California		Bulletin Group: North Coast		River Group: Klamath

Issuance Time:

Jan 22 2025 at 1:00 PM PST

Next Issuance:

Jan 23 2025 at 9:00 AM PST

Action/Monitor: N/A

Minor Flood: N/A

Moderate Flood: N/A

Major Flood: N/A

Plot Type:

Please Note: 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.

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)

Tonight: Clear. Lows 30 to 40.

Thursday: Sunny. Highs 53 to 67.

Thursday Night: Partly cloudy in the evening then becoming mostly cloudy. Lows 32 to 42.

Friday: Mostly sunny. Highs 48 to 63.

Friday Night and Saturday: Clear, breezy. Lows 20 to 30. Highs 48 to 63. Northeast wind 20 to 25 mph with gusts at higher elevations to around 40 mph.

Saturday Night through Sunday Night: Clear. Lows 20 to 30. Highs 41 to 56.

Monday and Monday Night: Clear. Highs 45 to 60. Lows 25 to 35.

Tuesday through Wednesday: Mostly clear. Highs 47 to 62. Lows 28 to 38.

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.