National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service
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RUSSIAN RIVER - HEALDSBURG (HEAC1)
Latitude: 38.61º NLongitude: 122.84º WElevation: 77 Feet
Location: Sonoma County in CaliforniaRiver Group: Russian Napa
Issuance Time: Jun 27 2017 at 7:27 AM PDTNext Issuance: Jun 28 2017 at 9:00 AM PDT
Monitor Stage: 20.0 FeetFlood Stage: 23.0 Feet
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
2015*
42,800
20.28
Dec 11, 2014
2014*
8,090
8.35
Feb 9, 2014
2013*
28,600
16.53
Dec 23, 2012
2012*
23,200
13.55
Mar 28, 2012
2011*
25,800
14.40
Mar 24, 2011
 Historical High Stage/Flow Events (Period of Record - Oct 1939 to Present)
1995*
73,000
26.23
Jan 9, 1995
1965*
71,300
27.00
Dec 23, 1964
1986*
71,100
25.81
Feb 17, 1986
1997*
65,700
24.61
Jan 01, 1997
 * Discharge affected by regulation or diversion
Location Photographs
ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ506)
Today: Mostly cloudy in the morning then becoming sunny. Patchy fog in the morning. Highs in the 70s to 80s. Southwest winds 10 to 20 mph.

Tonight: Clear in the evening then becoming partly cloudy. Patchy fog after midnight. Lows in the 40s to upper 50s. Southwest winds 10 to 20 mph.

Thursday: Partly cloudy in the morning then becoming sunny. Patchy fog in the morning. Highs in the mid 70s to upper 80s. Southwest winds 10 to 20 mph.

Thursday Night: Clear in the evening then becoming mostly cloudy. Breezy. Patchy fog after midnight. Lows in the upper 40s to lower 60s. West winds 20 to 30 mph and becoming southwest 10 to 20 mph after midnight.

Friday: Mostly cloudy in the morning then becoming sunny. Patchy fog in the morning. Highs in the upper 70s to lower 90s. Southwest winds 10 to 20 mph.

Friday Night: Mostly clear in the evening then becoming mostly cloudy. Breezy. Patchy fog. Lows in the 50s to lower 60s.

Saturday through Sunday: Partly cloudy. Patchy fog. Highs in the mid 70s to lower 90s. Lows in the lower 50s to mid 60s.

Sunday Night through Independence Day: Mostly clear. Lows in the 50s to lower 60s. Highs in the 70s to 80s.
Impacts - E19 Information
23.0 FeetMinor flooding of banks in rural areas and farm land along the reach of the gage.
25.0 FeetMinor flooding continues. Low-lying areas south of US 101 begin to flood.
27.0 FeetModerate flooding begins along the reach. Some secondary roads south of US 101 begin to flood.
29.0 FeetMajor flooding begins along the reach. Homes, businesses, and secondary roads in the lowest sections of Healdsburg begin to flood. Lower portions of the Alexander Valley begin to flood.
30.0 FeetMajor flooding continues. Extensive flooding begins in the agricultural sections of the Alexander Valley.
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 San Francisco Bay Area-Monterey 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.