CNRFC - Hydrology - River Guidance - Graphical RVF

Start of River Group

MARYS RIVER - ABOVE HOT SPRINGS CREEK (MHSN2)

Latitude: 41.25º N	Longitude: 115.26º W	Elevation: 5504 Feet
Location: Elko County in Nevada		River Group: Humboldt

Issuance Time:

Aug 12 2020 at 7:54 AM PDT

Next Issuance:

Aug 13 2020 at 9:00 AM PDT

Monitor Stage: 5.5 Feet

Flood Stage: 6.0 Feet

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

Historical Stage/Flow Data
Water Year	Peak Discharge (cfs)	Stage (feet)	Date
Most Recent 5 Years
2019*	624	6.56	Jun 2, 2019
2018*	174	3.95	May 28, 2018
2017*	943	7.71	Mar 23, 2017
2016*	345	5.02	Apr 26, 2016
2015*	299	4.97	May 28, 2015
Historical High Stage/Flow Events (Period of Record - Oct 1943-Sep 1980 and Oct 1981 to Present)
1962*	4,210	7.63	Feb 12, 1962
1984*	2,110	8.39	May 15, 1984
2006*	1,330	3.24	Apr 17, 2006
1952*	1,250	6.57	Apr 29, 1952
* Discharge affected to unknown degree by regulation or diversion

Location Photographs
Upstream Photo	Gage House Photo	Downstream Photo

ESRI™ Locator Map

Official 7 Day National Weather Service Forecast (NVZ031)

Tonight: Mostly clear. Patchy blowing dust in the evening. Lows 42 to 52. West winds 10 to 15 mph. Gusts up to 30 mph in the evening.

Thursday: Sunny. Highs 84 to 94 valleys and 78 to 88 mountains. Southwest winds around 10 mph shifting to the west 15 to 20 mph in the afternoon.

Thursday Night: Clear. Lows 42 to 52. West winds 10 to 15 mph.

Friday: Sunny. Highs 87 to 97 valleys and 81 to 91 mountains. Light winds becoming west 10 to 15 mph in the afternoon.

Friday Night: Mostly clear. Lows 44 to 54. North winds 10 to 15 mph.

Saturday: Mostly sunny. Highs 89 to 99 valleys and 83 to 93 mountains.

Saturday Night and Sunday: Partly cloudy. Lows 48 to 58. Highs 92 to 102 valleys and 86 to 96 mountains.

Sunday Night: Mostly cloudy. Isolated showers and thunderstorms in the evening. Lows 51 to 61.

Monday: Mostly sunny in the morning then becoming partly sunny. Isolated showers and thunderstorms in the afternoon. Highs 91 to 101 valleys and 85 to 95 mountains.

Monday Night: Mostly cloudy. Isolated showers and thunderstorms in the evening. Lows 51 to 61.

Tuesday and Tuesday Night: Partly cloudy. Highs 89 to 99 valleys and 83 to 93 mountains. Lows 49 to 59.

Wednesday: Mostly sunny. Highs 88 to 98 valleys and 82 to 92 mountains.

Impacts - E19 Information
6.0 Feet	Minor lowland flooding on Lower Marys River. Minor flooding of rural roads throughout area. Some minor flooding of streets in Deeth.
6.8 Feet	Minor to moderate lowland flooding on Lower Marys River. Flooding of many rural roads near river. Some streets in Deeth flooded with basements and foundations of a few homes flooded.
7.6 Feet	Moderate lowland flooding on Lower Marys River with moderate damage to roads, railroads, and structures in floodplain. Cattle subject to miring and drowning. Many streets in Deeth flooded with basements and foundations of some homes flooded. (Similar to flood of May 20, 2005)
8.4 Feet	Moderate to major flooding on Lower Marys River with significant damage to roads, railroads, and structures in floodplain. Cattle subject to miring and drowning. Much of the lower portion of Deeth is inundated with many basements and foundations of homes flooded. (Similar to flood of May 15, 1984)
9.0 Feet	Major flooding on Lower Marys River with many homes in low-lying sections of Deeth sustaining damage. Transportation and communication in area severely disrupted. Major damage to roads, railroads, and structures in floodplain. Water over a foot deep on some roads and railroads. Cattle subject to drowning. Sever erosion and sediment damage throughout reach. (Similar to record flood of February 12, 1962)

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 Elko 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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