National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service
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NAVARRO RIVER - NAVARRO (NVRC1)
Latitude: 39.17º NLongitude: 123.67º WElevation: 20 Feet
Location: Mendocino County in CaliforniaRiver Group: Russian Napa
Issuance Time: Nov 19 2017 at 8:22 AM PSTNext Issuance: Nov 20 2017 at 9:00 AM PST
Monitor Stage: N/A Flood Stage: 23.0 Feet

SPECIAL NOTE:There is significant concern about the accuracy of the stage-discharge rating curve for this location at very high stages. Peak stage forecasts may be as much as 5 feet too high.

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

Verification - Historical Graphical RVF
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To view other verification locations, use our Historical Graphical River Forecast Interface.
Historical Stage/Flow Data
Water Year
Peak Discharge (cfs)
Stage (feet)
Date
 Most Recent 5 Years
2016
13,400
24.67
Jan 18, 2016
2015
18,600
30.19
Dec 11, 2014
2014
4,550
14.10
Mar 29, 2014
2013
27,900
30.48
Dec 2, 2012
2012
16,400
25.67
Mar 28, 2012
 Historical High Stage/Flow Events (Period of Record - Oct 1950 to Present)
1955
64,500
40.60
Dec 22, 1955
2006
62,000
39.81
Dec 31, 2005
1974
61,000
39.13
Jan 16, 1974
1965
52,100
38.64
Dec 22, 1964
Location Photographs
ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ112)
Tonight: Mostly cloudy. Chance of rain overnight. Lows 44 to 54.

Monday: Rain. Highs 55 to 65.

Monday Night: Mostly cloudy. Chance of rain in the evening, then slight chance of rain overnight. Lows 48 to 58.

Tuesday: Mostly cloudy. Highs 63 to 73.

Tuesday Night and Wednesday: Mostly cloudy. Slight chance of rain. Lows 47 to 57. Highs 63 to 74.

Wednesday Night: Mostly cloudy. Slight chance of rain. Lows 47 to 57.

Thanksgiving Day: Mostly cloudy. Chance of rain. Highs 60 to 70.

Thursday Night: Mostly cloudy. Slight chance of rain. Lows 47 to 57.

Friday through Sunday: Mostly cloudy. Chance of rain. Highs 55 to 69. Lows 46 to 56.
Impacts - E19 Information
23.0 FeetFlooding of Highway 128 approximately 5 miles from Highway 1 is certain and the highway will be closed. Motorists should use alternate routes
30.0 FeetWater will flow over the south bank of the river approximately 1 mile east of Highway 1, and begin to flood property in this area including six homes. Expect closure of Highway 128. Motorists should use alternate routes.
34.0 FeetSignificant flooding over the south bank approximately 1 mile east of Highway 1, and damage to property including 6 homes is possible. Expect closure of Highway 128. Motorists should use alternative routes.
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.