CNRFC - Hydrology - River Guidance - Graphical RVF

End of River Group

Location:

HUMBOLDT RIVER - IMLAY (HRIN2)

Latitude: 40.69º N	Longitude: 118.20º W	Elevation: 4130 Feet
Location: Pershing County in Nevada		Bulletin Group: Humboldt		River Group: Humboldt

Issuance Time:

Dec 25 2025 at 2:08 PM PST

Next Issuance:

Dec 26 2025 at 9:00 AM PST

Action/Monitor: 9.5 Feet

Minor Flood: 10.3 Feet

Moderate Flood: 11.2 Feet

Major Flood: 12.0 Feet

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

Flood Impacts
11.7 Feet	Access to the Flying M Ranch is limited due to water over Old Idaho Stage Road. Flood waters up to a foot deep are possible on Tungsten Road, but the road may remain passable to high clearance, four-wheel drive vehicles.
10.3 Feet	Minor flooding of Tungsten Road south of the river between the river and the Pit Taylor Canal. Some minor low land flooding is possible very near the river from the Humboldt County line to Rye Patch. At a higher level access to Flying M Ranch via Old Idaho Stage Road is flooded.

Official 7 Day National Weather Service Forecast (NVZ004)

Today: Mostly cloudy in the morning then becoming partly cloudy. Chance of rain and snow. Snow level 5000 feet. Snow accumulation up to 1 inch. Highs 44 to 54. Southwest winds 10 to 15 mph.

Tonight: Partly cloudy. Lows 23 to 33. Southwest winds 10 to 15 mph.

Saturday: Partly cloudy. Highs 43 to 48. West winds 10 to 15 mph.

Saturday Night: Clear. Lows 17 to 27. Northwest winds 10 to 15 mph.

Sunday: Partly cloudy in the morning then clearing. Highs 38 to 43. Light winds.

Sunday Night: Clear. Lows 15 to 25.

Monday through Wednesday: Clear. Highs 42 to 52. Lows 17 to 27.

Wednesday Night and New Years Day: Mostly cloudy. Lows 23 to 33. Highs 44 to 54.

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 Reno 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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