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Weather Forecast Office Medford, OR Northwest River Forecast Center
Special Weather Statement
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Hydrograph River at a Glance Download Weekly Chance of
Exceeding Levels		 Chance of Exceeding Levels
During Entire Period
South Fk Coquille River at Myrtle Point Stage (ft)Flow (cfs)Observed: 4.07 ft at 6:30PM May 16, 2013Observed: 4.08 ft at 6:45PM May 16, 2013Observed: 4.07 ft at 7:00PM May 16, 2013Observed: 4.08 ft at 7:15PM May 16, 2013Observed: 4.08 ft at 7:30PM May 16, 2013Observed: 4.08 ft at 7:45PM May 16, 2013Observed: 4.08 ft at 8:00PM May 16, 2013Observed: 4.09 ft at 8:15PM May 16, 2013Observed: 4.08 ft at 8:30PM May 16, 2013Observed: 4.08 ft at 8:45PM May 16, 2013Observed: 4.09 ft at 9:00PM May 16, 2013Observed: 4.09 ft at 9:15PM May 16, 2013Observed: 4.08 ft at 9:30PM May 16, 2013Observed: 4.09 ft at 9:45PM May 16, 2013Observed: 4.09 ft at 10:00PM May 16, 2013Observed: 4.09 ft at 10:15PM May 16, 2013Observed: 4.09 ft at 10:30PM May 16, 2013Observed: 4.1 ft at 10:45PM May 16, 2013Observed: 4.09 ft at 11:00PM May 16, 2013Observed: 4.09 ft at 11:15PM May 16, 2013Observed: 4.09 ft at 11:30PM May 16, 2013Observed: 4.09 ft at 11:45PM May 16, 2013Observed: 4.1 ft at 12:00AM May 17, 2013Observed: 4.1 ft at 12:15AM May 17, 2013Observed: 4.1 ft at 12:30AM May 17, 2013Observed: 4.09 ft at 12:45AM May 17, 2013Observed: 4.1 ft at 1:00AM May 17, 2013Observed: 4.09 ft at 1:15AM May 17, 2013Observed: 4.1 ft at 1:30AM May 17, 2013Observed: 4.1 ft at 1:45AM May 17, 2013Observed: 4.11 ft at 2:00AM May 17, 2013Observed: 4.11 ft at 2:15AM May 17, 2013Observed: 4.11 ft at 2:30AM May 17, 2013Observed: 4.11 ft at 2:45AM May 17, 2013Observed: 4.11 ft at 3:00AM May 17, 2013Observed: 4.11 ft at 3:15AM May 17, 2013Observed: 4.11 ft at 3:30AM May 17, 2013Observed: 4.11 ft at 3:45AM May 17, 2013Observed: 4.12 ft at 4:00AM May 17, 2013Observed: 4.11 ft at 4:15AM May 17, 2013Observed: 4.12 ft at 4:30AM May 17, 2013Observed: 4.11 ft at 4:45AM May 17, 2013Observed: 4.12 ft at 5:00AM May 17, 2013Observed: 4.12 ft at 5:15AM May 17, 2013Observed: 4.12 ft at 5:30AM May 17, 2013Observed: 4.12 ft at 5:45AM May 17, 2013Observed: 4.12 ft at 6:00AM May 17, 2013Observed: 4.12 ft at 6:15AM May 17, 2013Observed: 4.12 ft at 6:30AM May 17, 2013Observed: 4.13 ft at 6:45AM May 17, 2013Observed: 4.12 ft at 7:00AM May 17, 2013Observed: 4.13 ft at 7:15AM May 17, 2013Observed: 4.12 ft at 7:30AM May 17, 2013Observed: 4.13 ft at 7:45AM May 17, 2013Observed: 4.12 ft at 8:00AM May 17, 2013Observed: 4.12 ft at 8:15AM May 17, 2013Observed: 4.13 ft at 8:30AM May 17, 2013Observed: 4.13 ft at 8:45AM May 17, 2013Observed: 4.12 ft at 9:00AM May 17, 2013Observed: 4.13 ft at 9:15AM May 17, 2013Observed: 4.12 ft at 9:30AM May 17, 2013Observed: 4.12 ft at 9:45AM May 17, 2013Observed: 4.12 ft at 10:00AM May 17, 2013Observed: 4.12 ft at 10:15AM May 17, 2013Observed: 4.12 ft at 10:30AM May 17, 2013Observed: 4.13 ft at 10:45AM May 17, 2013Observed: 4.13 ft at 11:00AM May 17, 2013Observed: 4.12 ft at 11:15AM May 17, 2013Observed: 4.13 ft at 11:30AM May 17, 2013Observed: 4.12 ft at 11:45AM May 17, 2013Observed: 4.12 ft at 12:00PM May 17, 2013Observed: 4.12 ft at 12:15PM May 17, 2013Observed: 4.12 ft at 12:30PM May 17, 2013Observed: 4.13 ft at 12:45PM May 17, 2013Observed: 4.13 ft at 1:00PM May 17, 2013Observed: 4.13 ft at 1:15PM May 17, 2013Observed: 4.13 ft at 1:30PM May 17, 2013Observed: 4.13 ft at 1:45PM May 17, 2013Highest Observation: 4.14 ft at 2:00PM May 17, 2013Observed: 4.13 ft at 2:15PM May 17, 2013Observed: 4.13 ft at 2:30PM May 17, 2013Observed: 4.13 ft at 2:45PM May 17, 2013Observed: 4.13 ft at 3:00PM May 17, 2013Observed: 4.13 ft at 3:15PM May 17, 2013Observed: 4.13 ft at 3:30PM May 17, 2013Observed: 4.13 ft at 3:45PM May 17, 2013Observed: 4.13 ft at 4:00PM May 17, 2013Observed: 4.13 ft at 4:15PM May 17, 2013Highest Observation: 4.14 ft at 4:30PM May 17, 2013Observed: 4.13 ft at 4:45PM May 17, 2013Observed: 4.13 ft at 5:00PM May 17, 2013Observed: 4.13 ft at 5:15PM May 17, 2013Observed: 4.13 ft at 5:30PM May 17, 2013Highest Observation: 4.14 ft at 5:45PM May 17, 2013Observed: 4.13 ft at 6:00PM May 17, 2013Observed: 4.13 ft at 6:15PM May 17, 2013Observed: 4.13 ft at 6:30PM May 17, 2013Observed: 4.13 ft at 6:45PM May 17, 2013Observed: 4.13 ft at 7:00PM May 17, 2013Observed: 4.13 ft at 7:15PM May 17, 2013Highest Observation: 4.14 ft at 7:30PM May 17, 2013Highest Observation: 4.14 ft at 7:45PM May 17, 2013Highest Observation: 4.14 ft at 8:00PM May 17, 2013Observed: 4.13 ft at 8:15PM May 17, 2013Highest Observation: 4.14 ft at 8:30PM May 17, 2013Observed: 4.13 ft at 8:45PM May 17, 2013Observed: 4.13 ft at 9:00PM May 17, 2013Observed: 4.13 ft at 9:15PM May 17, 2013Observed: 4.13 ft at 9:30PM May 17, 2013Observed: 4.13 ft at 9:45PM May 17, 2013Highest Observation: 4.14 ft at 10:00PM May 17, 2013Highest Observation: 4.14 ft at 10:15PM May 17, 2013Highest Observation: 4.14 ft at 10:30PM May 17, 2013Observed: 4.13 ft at 10:45PM May 17, 2013Observed: 4.13 ft at 11:00PM May 17, 2013Observed: 4.13 ft at 11:15PM May 17, 2013Observed: 4.13 ft at 11:30PM May 17, 2013Observed: 4.13 ft at 11:45PM May 17, 2013Observed: 4.13 ft at 12:00AM May 18, 2013Observed: 4.13 ft at 12:15AM May 18, 2013Observed: 4.12 ft at 12:30AM May 18, 2013Observed: 4.13 ft at 12:45AM May 18, 2013Observed: 4.13 ft at 1:00AM May 18, 2013Observed: 4.13 ft at 1:15AM May 18, 2013Observed: 4.13 ft at 1:30AM May 18, 2013Observed: 4.12 ft at 1:45AM May 18, 2013Observed: 4.13 ft at 2:00AM May 18, 2013Observed: 4.13 ft at 2:15AM May 18, 2013Observed: 4.12 ft at 2:30AM May 18, 2013Observed: 4.13 ft at 2:45AM May 18, 2013Observed: 4.12 ft at 3:00AM May 18, 2013Observed: 4.12 ft at 3:15AM May 18, 2013Observed: 4.13 ft at 3:30AM May 18, 2013Observed: 4.12 ft at 3:45AM May 18, 2013Observed: 4.12 ft at 4:00AM May 18, 2013Observed: 4.13 ft at 4:15AM May 18, 2013Observed: 4.12 ft at 4:30AM May 18, 2013Observed: 4.13 ft at 4:45AM May 18, 2013Observed: 4.12 ft at 5:00AM May 18, 2013Observed: 4.12 ft at 5:15AM May 18, 2013Observed: 4.13 ft at 5:30AM May 18, 2013Observed: 4.12 ft at 5:45AM May 18, 2013Observed: 4.13 ft at 6:00AM May 18, 2013Observed: 4.13 ft at 6:15AM May 18, 2013Observed: 4.12 ft at 6:30AM May 18, 2013Observed: 4.11 ft at 6:45AM May 18, 2013Observed: 4.12 ft at 7:00AM May 18, 2013Observed: 4.12 ft at 7:15AM May 18, 2013Observed: 4.12 ft at 7:30AM May 18, 2013Observed: 4.12 ft at 7:45AM May 18, 2013Observed: 4.12 ft at 8:00AM May 18, 2013Observed: 4.12 ft at 8:15AM May 18, 2013Observed: 4.11 ft at 8:30AM May 18, 2013Observed: 4.11 ft at 8:45AM May 18, 2013Observed: 4.12 ft at 9:00AM May 18, 2013Observed: 4.12 ft at 9:15AM May 18, 2013Observed: 4.11 ft at 9:30AM May 18, 2013Observed: 4.12 ft at 9:45AM May 18, 2013Observed: 4.11 ft at 10:00AM May 18, 2013Observed: 4.11 ft at 10:15AM May 18, 2013Observed: 4.12 ft at 10:30AM May 18, 2013Observed: 4.11 ft at 10:45AM May 18, 2013Observed: 4.11 ft at 11:00AM May 18, 2013Observed: 4.12 ft at 11:15AM May 18, 2013Observed: 4.11 ft at 11:30AM May 18, 2013Observed: 4.11 ft at 11:45AM May 18, 2013Observed: 4.1 ft at 12:00PM May 18, 2013Observed: 4.12 ft at 12:15PM May 18, 2013Observed: 4.11 ft at 12:30PM May 18, 2013Observed: 4.11 ft at 12:45PM May 18, 2013Observed: 4.1 ft at 1:00PM May 18, 2013Observed: 4.1 ft at 1:15PM May 18, 2013Observed: 4.1 ft at 1:30PM May 18, 2013Observed: 4.1 ft at 1:45PM May 18, 2013Observed: 4.1 ft at 2:00PM May 18, 2013Observed: 4.1 ft at 2:15PM May 18, 2013Observed: 4.1 ft at 2:30PM May 18, 2013Observed: 4.1 ft at 2:45PM May 18, 2013Observed: 4.1 ft at 3:00PM May 18, 2013Observed: 4.09 ft at 3:15PM May 18, 2013Observed: 4.09 ft at 3:30PM May 18, 2013Observed: 4.1 ft at 3:45PM May 18, 2013Observed: 4.1 ft at 4:00PM May 18, 2013Observed: 4.09 ft at 4:15PM May 18, 2013Observed: 4.09 ft at 4:30PM May 18, 2013Observed: 4.1 ft at 4:45PM May 18, 2013Observed: 4.09 ft at 5:00PM May 18, 2013Observed: 4.09 ft at 5:15PM May 18, 2013Observed: 4.09 ft at 5:30PM May 18, 2013Observed: 4.09 ft at 5:45PM May 18, 2013Observed: 4.1 ft at 6:00PM May 18, 2013Observed: 4.09 ft at 6:15PM May 18, 2013Observed: 4.09 ft at 6:30PM May 18, 2013Observed: 4.09 ft at 6:45PM May 18, 2013Observed: 4.08 ft at 7:00PM May 18, 2013Observed: 4.09 ft at 7:15PM May 18, 2013Observed: 4.09 ft at 7:30PM May 18, 2013Observed: 4.09 ft at 7:45PM May 18, 2013Observed: 4.09 ft at 8:00PM May 18, 2013Observed: 4.09 ft at 8:15PM May 18, 2013Observed: 4.09 ft at 8:30PM May 18, 2013Observed: 4.09 ft at 8:45PM May 18, 2013Observed: 4.09 ft at 9:00PM May 18, 2013Observed: 4.09 ft at 9:15PM May 18, 2013Observed: 4.09 ft at 9:30PM May 18, 2013Observed: 4.08 ft at 9:45PM May 18, 2013Observed: 4.09 ft at 10:00PM May 18, 2013Observed: 4.09 ft at 10:15PM May 18, 2013Observed: 4.09 ft at 10:30PM May 18, 2013Observed: 4.1 ft at 10:45PM May 18, 2013Observed: 4.1 ft at 11:00PM May 18, 2013Observed: 4.09 ft at 11:15PM May 18, 2013Observed: 4.09 ft at 11:30PM May 18, 2013Observed: 4.09 ft at 11:45PM May 18, 2013Observed: 4.09 ft at 12:00AM May 19, 2013Observed: 4.1 ft at 12:15AM May 19, 2013Observed: 4.09 ft at 12:30AM May 19, 2013Observed: 4.09 ft at 12:45AM May 19, 2013Observed: 4.09 ft at 1:00AM May 19, 2013Observed: 4.09 ft at 1:15AM May 19, 2013Observed: 4.09 ft at 1:30AM May 19, 2013Observed: 4.09 ft at 1:45AM May 19, 2013Observed: 4.09 ft at 2:00AM May 19, 2013Observed: 4.09 ft at 2:15AM May 19, 2013Observed: 4.09 ft at 2:30AM May 19, 2013Observed: 4.09 ft at 2:45AM May 19, 2013Observed: 4.09 ft at 3:00AM May 19, 2013Observed: 4.09 ft at 3:15AM May 19, 2013Observed: 4.1 ft at 3:30AM May 19, 2013Observed: 4.09 ft at 3:45AM May 19, 2013Observed: 4.09 ft at 4:00AM May 19, 2013Observed: 4.1 ft at 4:15AM May 19, 2013Observed: 4.1 ft at 4:30AM May 19, 2013Observed: 4.1 ft at 4:45AM May 19, 2013Observed: 4.09 ft at 5:00AM May 19, 2013Observed: 4.1 ft at 5:15AM May 19, 2013Observed: 4.09 ft at 5:30AM May 19, 2013Observed: 4.09 ft at 5:45AM May 19, 2013Observed: 4.09 ft at 6:00AM May 19, 2013Observed: 4.09 ft at 6:15AM May 19, 2013Observed: 4.09 ft at 6:30AM May 19, 2013Observed: 4.09 ft at 6:45AM May 19, 2013Observed: 4.08 ft at 7:00AM May 19, 2013Observed: 4.09 ft at 7:15AM May 19, 2013Observed: 4.08 ft at 7:30AM May 19, 2013Observed: 4.08 ft at 7:45AM May 19, 2013Observed: 4.08 ft at 8:00AM May 19, 2013Observed: 4.08 ft at 8:15AM May 19, 2013Observed: 4.08 ft at 8:30AM May 19, 2013Observed: 4.08 ft at 8:45AM May 19, 2013Observed: 4.09 ft at 9:00AM May 19, 2013Observed: 4.09 ft at 9:15AM May 19, 2013Observed: 4.08 ft at 9:30AM May 19, 2013Observed: 4.09 ft at 9:45AM May 19, 2013Observed: 4.08 ft at 10:00AM May 19, 2013Observed: 4.08 ft at 10:15AM May 19, 2013Observed: 4.08 ft at 10:30AM May 19, 2013Observed: 4.09 ft at 10:45AM May 19, 2013Observed: 4.08 ft at 11:00AM May 19, 2013Observed: 4.08 ft at 11:15AM May 19, 2013Observed: 4.08 ft at 11:30AM May 19, 2013Observed: 4.08 ft at 11:45AM May 19, 2013Observed: 4.07 ft at 12:00PM May 19, 2013Observed: 4.07 ft at 12:15PM May 19, 2013Observed: 4.07 ft at 12:30PM May 19, 2013Observed: 4.07 ft at 12:45PM May 19, 2013Observed: 4.07 ft at 1:00PM May 19, 2013Observed: 4.07 ft at 1:15PM May 19, 2013Observed: 4.08 ft at 1:30PM May 19, 2013Observed: 4.08 ft at 1:45PM May 19, 2013Observed: 4.08 ft at 2:00PM May 19, 2013Observed: 4.07 ft at 2:15PM May 19, 2013Observed: 4.08 ft at 2:30PM May 19, 2013Observed: 4.07 ft at 2:45PM May 19, 2013Observed: 4.07 ft at 3:00PM May 19, 2013Observed: 4.07 ft at 3:15PM May 19, 2013Observed: 4.07 ft at 3:30PM May 19, 2013Observed: 4.07 ft at 3:45PM May 19, 2013Observed: 4.07 ft at 4:00PM May 19, 2013Observed: 4.07 ft at 4:15PM May 19, 2013Observed: 4.07 ft at 4:30PM May 19, 2013Observed: 4.07 ft at 4:45PM May 19, 2013Observed: 4.07 ft at 5:00PM May 19, 2013Observed: 4.06 ft at 5:15PM May 19, 2013Forecast: 3.98 ft 11:00PM May 19, 2013Forecast: 3.95 ft 5:00AM May 20, 2013Forecast: 3.93 ft 11:00AM May 20, 2013Forecast: 3.91 ft 5:00PM May 20, 2013Forecast: 3.89 ft 11:00PM May 20, 2013Forecast: 3.88 ft 5:00AM May 21, 2013Forecast: 3.93 ft 11:00AM May 21, 2013Forecast: 4.34 ft 5:00PM May 21, 2013Forecast: 5.31 ft 11:00PM May 21, 2013Forecast: 5.12 ft 5:00AM May 22, 2013Forecast: 4.93 ft 11:00AM May 22, 2013Forecast: 5.69 ft 5:00PM May 22, 2013Highest Forecast: 6.12 ft 11:00PM May 22, 2013Forecast: 5.9 ft 5:00AM May 23, 2013Forecast: 5.92 ft 11:00AM May 23, 2013Forecast: 5.32 ft 5:00PM May 23, 2013US Geological SurveyMYPO3(plotting HGIRG) Graph Created (6:20PM May 19, 2013)ObservedForecast (issued 12:40PM May 19)Latest observed value: 4.06 ft at 5:15 PM PDT 19-May-2013. Flood Stage is 33 ft
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About this graph
Tabular Data
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RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts for the South Fk Coquille River at Myrtle Point are issued routinely year-round.
Return to Area Map
Upstream Gauge - at Powers Upstream Gauge Downstream Gauge Downstream Gauge - at Coquille
Flood Categories (in feet)
Major Flood Stage:37
Moderate Flood Stage:35
Flood Stage:33
Action Stage:30

Historical Crests
(1) 46.75 ft on 12/22/1964
(2) 46.10 ft on 11/19/1996
(3) 46.00 ft on 12/06/1981
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Low Water Records
Currently none available.
Legend
Gauge Location
Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
40 Extensive and widespread flooding along and near the South Fork Coquille River can be expected along with damage to houses farms and roads.
37 Extensive road and farmland flooding upstream and downstream of Myrtle Point can be expected. Some residents of low-lying areas in the vicinity of Myrtle Point may be threatened.
35 Expect flooding along some sections of Highway 42 downstream from Myrtle Point and along the highway to Powers. Widespread flooding of agricultural land can be expected.
33 The South Fork Coquille River is at flood stage. Expect flooding of roads west of the Spruce Street Bridge and significant pasture and agricultural land flooding.
32 Numerous areas of farmland become flooded and water nears the roads on the west side of the Spruce Street Bridge in Myrtle Point.
30 Agricultural and pasture land begins to flood. Impacts on cattle grazing are possible.
About This Location Collapse

Latitude: 43.066389° N, Longitude: 124.143333° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 33 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)		 Elevation
(gauge height = flood stage)		 Elevation information source
NAVD88 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 -5.9 ft 32.1 ft Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Other Data Sources:
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Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Medford Weather Forecast Office
4003 Cirrus Drive
Medford, OR 97504-4198
(541) 776-4303
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Page last modified: 13-Mar-2013 6:25 PM 		Disclaimer
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