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Hydrograph River at a Glance Download
Skokomish River at Combined Forks Virtual Gage River Discharge (cfs)Highest Observation: 1907 cfs at 11:30PM Jan 12, 2018Observed: 1890 cfs at 11:45PM Jan 12, 2018Observed: 1890 cfs at 12:00AM Jan 13, 2018Observed: 1890 cfs at 12:15AM Jan 13, 2018Observed: 1890 cfs at 12:30AM Jan 13, 2018Observed: 1884 cfs at 12:45AM Jan 13, 2018Observed: 1879 cfs at 1:00AM Jan 13, 2018Observed: 1867 cfs at 1:15AM Jan 13, 2018Observed: 1867 cfs at 1:30AM Jan 13, 2018Observed: 1867 cfs at 1:45AM Jan 13, 2018Observed: 1867 cfs at 2:00AM Jan 13, 2018Observed: 1862 cfs at 2:15AM Jan 13, 2018Observed: 1867 cfs at 2:30AM Jan 13, 2018Observed: 1856 cfs at 2:45AM Jan 13, 2018Observed: 1851 cfs at 3:00AM Jan 13, 2018Observed: 1851 cfs at 3:15AM Jan 13, 2018Observed: 1851 cfs at 3:30AM Jan 13, 2018Observed: 1846 cfs at 3:45AM Jan 13, 2018Observed: 1840 cfs at 4:00AM Jan 13, 2018Observed: 1840 cfs at 4:15AM Jan 13, 2018Observed: 1835 cfs at 4:30AM Jan 13, 2018Observed: 1824 cfs at 4:45AM Jan 13, 2018Observed: 1824 cfs at 5:00AM Jan 13, 2018Observed: 1819 cfs at 5:15AM Jan 13, 2018Observed: 1812 cfs at 5:30AM Jan 13, 2018Observed: 1807 cfs at 5:45AM Jan 13, 2018Observed: 1807 cfs at 6:00AM Jan 13, 2018Observed: 1807 cfs at 6:15AM Jan 13, 2018Observed: 1807 cfs at 6:30AM Jan 13, 2018Observed: 1792 cfs at 6:45AM Jan 13, 2018Observed: 1796 cfs at 7:00AM Jan 13, 2018Observed: 1792 cfs at 7:15AM Jan 13, 2018Observed: 1781 cfs at 7:30AM Jan 13, 2018Observed: 1781 cfs at 7:45AM Jan 13, 2018Observed: 1776 cfs at 8:00AM Jan 13, 2018Observed: 1770 cfs at 8:15AM Jan 13, 2018Observed: 1765 cfs at 8:30AM Jan 13, 2018Observed: 1754 cfs at 8:45AM Jan 13, 2018Observed: 1759 cfs at 9:00AM Jan 13, 2018Observed: 1754 cfs at 9:15AM Jan 13, 2018Observed: 1754 cfs at 9:30AM Jan 13, 2018Observed: 1743 cfs at 9:45AM Jan 13, 2018Observed: 1743 cfs at 10:00AM Jan 13, 2018Observed: 1738 cfs at 10:15AM Jan 13, 2018Observed: 1726 cfs at 10:30AM Jan 13, 2018Observed: 1726 cfs at 10:45AM Jan 13, 2018Observed: 1726 cfs at 11:00AM Jan 13, 2018Observed: 1715 cfs at 11:15AM Jan 13, 2018Observed: 1710 cfs at 11:30AM Jan 13, 2018Observed: 1704 cfs at 11:45AM Jan 13, 2018Observed: 1699 cfs at 12:00PM Jan 13, 2018Observed: 1699 cfs at 12:15PM Jan 13, 2018Observed: 1689 cfs at 12:30PM Jan 13, 2018Observed: 1689 cfs at 12:45PM Jan 13, 2018Observed: 1678 cfs at 1:00PM Jan 13, 2018Observed: 1673 cfs at 1:15PM Jan 13, 2018Observed: 1673 cfs at 1:30PM Jan 13, 2018Observed: 1678 cfs at 1:45PM Jan 13, 2018Observed: 1663 cfs at 2:00PM Jan 13, 2018Observed: 1668 cfs at 2:15PM Jan 13, 2018Observed: 1657 cfs at 2:30PM Jan 13, 2018Observed: 1652 cfs at 2:45PM Jan 13, 2018Observed: 1652 cfs at 3:00PM Jan 13, 2018Observed: 1642 cfs at 3:15PM Jan 13, 2018Observed: 1637 cfs at 3:30PM Jan 13, 2018Observed: 1642 cfs at 3:45PM Jan 13, 2018Observed: 1642 cfs at 4:00PM Jan 13, 2018Observed: 1631 cfs at 4:15PM Jan 13, 2018Observed: 1626 cfs at 4:30PM Jan 13, 2018Observed: 1626 cfs at 4:45PM Jan 13, 2018Observed: 1616 cfs at 5:00PM Jan 13, 2018Observed: 1612 cfs at 5:15PM Jan 13, 2018Observed: 1601 cfs at 5:30PM Jan 13, 2018Observed: 1605 cfs at 5:45PM Jan 13, 2018Observed: 1601 cfs at 6:00PM Jan 13, 2018Observed: 1591 cfs at 6:15PM Jan 13, 2018Observed: 1591 cfs at 6:30PM Jan 13, 2018Observed: 1591 cfs at 6:45PM Jan 13, 2018Observed: 1580 cfs at 7:00PM Jan 13, 2018Observed: 1580 cfs at 7:15PM Jan 13, 2018Observed: 1575 cfs at 7:30PM Jan 13, 2018Observed: 1580 cfs at 7:45PM Jan 13, 2018Observed: 1575 cfs at 8:00PM Jan 13, 2018Observed: 1565 cfs at 8:15PM Jan 13, 2018Observed: 1565 cfs at 8:30PM Jan 13, 2018Observed: 1565 cfs at 8:45PM Jan 13, 2018Observed: 1555 cfs at 9:00PM Jan 13, 2018Observed: 1555 cfs at 9:15PM Jan 13, 2018Observed: 1551 cfs at 9:30PM Jan 13, 2018Observed: 1546 cfs at 9:45PM Jan 13, 2018Observed: 1546 cfs at 10:00PM Jan 13, 2018Observed: 1542 cfs at 10:15PM Jan 13, 2018Observed: 1536 cfs at 10:30PM Jan 13, 2018Observed: 1532 cfs at 10:45PM Jan 13, 2018Observed: 1532 cfs at 11:00PM Jan 13, 2018Observed: 1522 cfs at 11:15PM Jan 13, 2018Observed: 1522 cfs at 11:30PM Jan 13, 2018Observed: 1522 cfs at 11:45PM Jan 13, 2018Observed: 1512 cfs at 12:00AM Jan 14, 2018Observed: 1512 cfs at 12:15AM Jan 14, 2018Observed: 1512 cfs at 12:30AM Jan 14, 2018Observed: 1507 cfs at 12:45AM Jan 14, 2018Observed: 1503 cfs at 1:00AM Jan 14, 2018Observed: 1498 cfs at 1:15AM Jan 14, 2018Observed: 1498 cfs at 1:30AM Jan 14, 2018Observed: 1498 cfs at 1:45AM Jan 14, 2018Observed: 1488 cfs at 2:00AM Jan 14, 2018Observed: 1488 cfs at 2:15AM Jan 14, 2018Observed: 1488 cfs at 2:30AM Jan 14, 2018Observed: 1483 cfs at 2:45AM Jan 14, 2018Observed: 1488 cfs at 3:00AM Jan 14, 2018Observed: 1488 cfs at 3:15AM Jan 14, 2018Observed: 1473 cfs at 3:30AM Jan 14, 2018Observed: 1478 cfs at 3:45AM Jan 14, 2018Observed: 1468 cfs at 4:00AM Jan 14, 2018Observed: 1459 cfs at 4:15AM Jan 14, 2018Observed: 1463 cfs at 4:30AM Jan 14, 2018Observed: 1459 cfs at 4:45AM Jan 14, 2018Observed: 1454 cfs at 5:00AM Jan 14, 2018Observed: 1454 cfs at 5:15AM Jan 14, 2018Observed: 1450 cfs at 5:30AM Jan 14, 2018Observed: 1444 cfs at 5:45AM Jan 14, 2018Observed: 1444 cfs at 6:00AM Jan 14, 2018Observed: 1440 cfs at 6:15AM Jan 14, 2018Observed: 1440 cfs at 6:30AM Jan 14, 2018Observed: 1440 cfs at 6:45AM Jan 14, 2018Observed: 1440 cfs at 7:00AM Jan 14, 2018Observed: 1431 cfs at 7:15AM Jan 14, 2018Observed: 1426 cfs at 7:30AM Jan 14, 2018Observed: 1431 cfs at 7:45AM Jan 14, 2018Observed: 1422 cfs at 8:00AM Jan 14, 2018Observed: 1422 cfs at 8:15AM Jan 14, 2018Observed: 1422 cfs at 8:30AM Jan 14, 2018Observed: 1422 cfs at 8:45AM Jan 14, 2018Observed: 1417 cfs at 9:00AM Jan 14, 2018Observed: 1413 cfs at 9:15AM Jan 14, 2018Observed: 1408 cfs at 9:30AM Jan 14, 2018Observed: 1408 cfs at 9:45AM Jan 14, 2018Observed: 1399 cfs at 10:00AM Jan 14, 2018Observed: 1399 cfs at 10:15AM Jan 14, 2018Observed: 1399 cfs at 10:30AM Jan 14, 2018Observed: 1395 cfs at 10:45AM Jan 14, 2018Observed: 1399 cfs at 11:00AM Jan 14, 2018Observed: 1386 cfs at 11:15AM Jan 14, 2018Observed: 1386 cfs at 11:30AM Jan 14, 2018Observed: 1390 cfs at 11:45AM Jan 14, 2018Observed: 1376 cfs at 12:00PM Jan 14, 2018Observed: 1376 cfs at 12:15PM Jan 14, 2018Observed: 1376 cfs at 12:30PM Jan 14, 2018Observed: 1376 cfs at 12:45PM Jan 14, 2018Observed: 1376 cfs at 1:00PM Jan 14, 2018Observed: 1376 cfs at 1:15PM Jan 14, 2018Observed: 1376 cfs at 1:30PM Jan 14, 2018Observed: 1362 cfs at 1:45PM Jan 14, 2018Observed: 1362 cfs at 2:00PM Jan 14, 2018Observed: 1367 cfs at 2:15PM Jan 14, 2018Observed: 1362 cfs at 2:30PM Jan 14, 2018Observed: 1353 cfs at 2:45PM Jan 14, 2018Observed: 1358 cfs at 3:00PM Jan 14, 2018Observed: 1353 cfs at 3:15PM Jan 14, 2018Observed: 1348 cfs at 3:30PM Jan 14, 2018Observed: 1344 cfs at 3:45PM Jan 14, 2018Observed: 1353 cfs at 4:00PM Jan 14, 2018Observed: 1339 cfs at 4:15PM Jan 14, 2018Observed: 1335 cfs at 4:30PM Jan 14, 2018Observed: 1330 cfs at 4:45PM Jan 14, 2018Observed: 1330 cfs at 5:00PM Jan 14, 2018Observed: 1335 cfs at 5:15PM Jan 14, 2018Observed: 1330 cfs at 5:30PM Jan 14, 2018Observed: 1330 cfs at 5:45PM Jan 14, 2018Observed: 1330 cfs at 6:00PM Jan 14, 2018Observed: 1326 cfs at 6:15PM Jan 14, 2018Observed: 1321 cfs at 6:30PM Jan 14, 2018Observed: 1321 cfs at 6:45PM Jan 14, 2018Observed: 1317 cfs at 7:00PM Jan 14, 2018Observed: 1321 cfs at 7:15PM Jan 14, 2018Observed: 1309 cfs at 7:30PM Jan 14, 2018Observed: 1313 cfs at 7:45PM Jan 14, 2018Observed: 1309 cfs at 8:00PM Jan 14, 2018Observed: 1309 cfs at 8:15PM Jan 14, 2018Observed: 1309 cfs at 8:30PM Jan 14, 2018Observed: 1309 cfs at 8:45PM Jan 14, 2018Observed: 1305 cfs at 9:00PM Jan 14, 2018Observed: 1300 cfs at 9:15PM Jan 14, 2018Observed: 1300 cfs at 9:30PM Jan 14, 2018Observed: 1292 cfs at 9:45PM Jan 14, 2018Observed: 1292 cfs at 10:00PM Jan 14, 2018Observed: 1288 cfs at 10:15PM Jan 14, 2018Observed: 1292 cfs at 10:30PM Jan 14, 2018Observed: 1292 cfs at 10:45PM Jan 14, 2018Observed: 1292 cfs at 11:00PM Jan 14, 2018Observed: 1288 cfs at 11:15PM Jan 14, 2018Observed: 1284 cfs at 11:30PM Jan 14, 2018Observed: 1280 cfs at 11:45PM Jan 14, 2018Observed: 1280 cfs at 12:00AM Jan 15, 2018Observed: 1280 cfs at 12:15AM Jan 15, 2018Observed: 1280 cfs at 12:30AM Jan 15, 2018Observed: 1271 cfs at 12:45AM Jan 15, 2018Observed: 1271 cfs at 1:00AM Jan 15, 2018Observed: 1271 cfs at 1:15AM Jan 15, 2018Observed: 1271 cfs at 1:30AM Jan 15, 2018Observed: 1271 cfs at 1:45AM Jan 15, 2018Observed: 1271 cfs at 2:00AM Jan 15, 2018Observed: 1263 cfs at 2:15AM Jan 15, 2018Observed: 1258 cfs at 2:30AM Jan 15, 2018Observed: 1263 cfs at 2:45AM Jan 15, 2018Observed: 1258 cfs at 3:00AM Jan 15, 2018Observed: 1249 cfs at 3:15AM Jan 15, 2018Observed: 1254 cfs at 3:30AM Jan 15, 2018Observed: 1249 cfs at 3:45AM Jan 15, 2018Observed: 1249 cfs at 4:00AM Jan 15, 2018Observed: 1249 cfs at 4:15AM Jan 15, 2018Observed: 1249 cfs at 4:30AM Jan 15, 2018Observed: 1249 cfs at 4:45AM Jan 15, 2018Observed: 1249 cfs at 5:00AM Jan 15, 2018Observed: 1241 cfs at 5:15AM Jan 15, 2018Observed: 1241 cfs at 5:30AM Jan 15, 2018Observed: 1237 cfs at 5:45AM Jan 15, 2018Observed: 1241 cfs at 6:00AM Jan 15, 2018Observed: 1237 cfs at 6:15AM Jan 15, 2018Observed: 1229 cfs at 6:30AM Jan 15, 2018Observed: 1233 cfs at 6:45AM Jan 15, 2018Observed: 1229 cfs at 7:00AM Jan 15, 2018Observed: 1233 cfs at 7:15AM Jan 15, 2018Observed: 1229 cfs at 7:30AM Jan 15, 2018Observed: 1229 cfs at 7:45AM Jan 15, 2018Observed: 1224 cfs at 8:00AM Jan 15, 2018Observed: 1220 cfs at 8:15AM Jan 15, 2018Observed: 1220 cfs at 8:30AM Jan 15, 2018Observed: 1220 cfs at 8:45AM Jan 15, 2018Observed: 1212 cfs at 9:00AM Jan 15, 2018Observed: 1212 cfs at 9:15AM Jan 15, 2018Observed: 1212 cfs at 9:30AM Jan 15, 2018Observed: 1212 cfs at 9:45AM Jan 15, 2018Observed: 1207 cfs at 10:00AM Jan 15, 2018Observed: 1203 cfs at 10:15AM Jan 15, 2018Observed: 1207 cfs at 10:30AM Jan 15, 2018Observed: 1207 cfs at 10:45AM Jan 15, 2018Observed: 1207 cfs at 11:00AM Jan 15, 2018Observed: 1199 cfs at 11:15AM Jan 15, 2018Observed: 1199 cfs at 11:30AM Jan 15, 2018Observed: 1199 cfs at 11:45AM Jan 15, 2018Observed: 1195 cfs at 12:00PM Jan 15, 2018Observed: 1199 cfs at 12:15PM Jan 15, 2018Observed: 1191 cfs at 12:30PM Jan 15, 2018Observed: 1191 cfs at 12:45PM Jan 15, 2018Observed: 1191 cfs at 1:00PM Jan 15, 2018Observed: 1191 cfs at 1:15PM Jan 15, 2018Observed: 1191 cfs at 1:30PM Jan 15, 2018Observed: 1187 cfs at 1:45PM Jan 15, 2018Observed: 1191 cfs at 2:00PM Jan 15, 2018Observed: 1187 cfs at 2:15PM Jan 15, 2018Observed: 1180 cfs at 2:30PM Jan 15, 2018Observed: 1180 cfs at 2:45PM Jan 15, 2018Observed: 1180 cfs at 3:00PM Jan 15, 2018Observed: 1184 cfs at 3:15PM Jan 15, 2018Observed: 1172 cfs at 3:30PM Jan 15, 2018Observed: 1176 cfs at 3:45PM Jan 15, 2018Observed: 1167 cfs at 4:00PM Jan 15, 2018Observed: 1172 cfs at 4:15PM Jan 15, 2018Observed: 1167 cfs at 4:30PM Jan 15, 2018Observed: 1172 cfs at 4:45PM Jan 15, 2018Observed: 1172 cfs at 5:00PM Jan 15, 2018Observed: 1167 cfs at 5:15PM Jan 15, 2018Observed: 1172 cfs at 5:30PM Jan 15, 2018Observed: 1167 cfs at 5:45PM Jan 15, 2018Observed: 1164 cfs at 6:00PM Jan 15, 2018Observed: 1159 cfs at 6:15PM Jan 15, 2018Observed: 1164 cfs at 6:30PM Jan 15, 2018Observed: 1159 cfs at 6:45PM Jan 15, 2018Observed: 1159 cfs at 7:00PM Jan 15, 2018Observed: 1151 cfs at 7:15PM Jan 15, 2018Observed: 1151 cfs at 7:30PM Jan 15, 2018Observed: 1151 cfs at 7:45PM Jan 15, 2018Observed: 1151 cfs at 8:00PM Jan 15, 2018Observed: 1151 cfs at 8:15PM Jan 15, 2018Observed: 1151 cfs at 8:30PM Jan 15, 2018Observed: 1151 cfs at 8:45PM Jan 15, 2018Observed: 1151 cfs at 9:00PM Jan 15, 2018Observed: 1151 cfs at 9:15PM Jan 15, 2018Observed: 1151 cfs at 9:30PM Jan 15, 2018Observed: 1151 cfs at 9:45PM Jan 15, 2018Observed: 1147 cfs at 10:00PM Jan 15, 2018Forecast: 1166.32 cfs 4:00AM Jan 16, 2018Forecast: 1213.02 cfs 10:00AM Jan 16, 2018Forecast: 1255.51 cfs 4:00PM Jan 16, 2018Forecast: 1274.01 cfs 10:00PM Jan 16, 2018Forecast: 1242.6 cfs 4:00AM Jan 17, 2018Forecast: 1218.48 cfs 10:00AM Jan 17, 2018Forecast: 1307.24 cfs 4:00PM Jan 17, 2018Forecast: 1486.03 cfs 10:00PM Jan 17, 2018Forecast: 1680.63 cfs 4:00AM Jan 18, 2018Forecast: 1711.81 cfs 10:00AM Jan 18, 2018Forecast: 1790.63 cfs 4:00PM Jan 18, 2018Highest Forecast: 1819.79 cfs 10:00PM Jan 18, 2018Forecast: 1811.34 cfs 4:00AM Jan 19, 2018Forecast: 1792.07 cfs 10:00AM Jan 19, 2018Forecast: 1793.8 cfs 4:00PM Jan 19, 2018Forecast: 1805.27 cfs 10:00PM Jan 19, 2018Forecast: 1755.72 cfs 4:00AM Jan 20, 2018Forecast: 1703.02 cfs 10:00AM Jan 20, 2018Forecast: 1708.26 cfs 4:00PM Jan 20, 2018Forecast: 1749.23 cfs 10:00PM Jan 20, 2018SRCW1(plotting QRIRG) Graph Created (11:19PM Jan 15, 2018)ObservedForecast (issued 3:46PM Jan 15)Latest observed value: 1147 cfs at 10:00 PM PST 15-Jan-2018.
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Tabular Data (PST)
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Datum: Not Available
Metadata
NOTE: River forecasts for this location take into account past and future precipitation. Forecast stages may be different if forecast future rainfall does not occur.

Reliability of the Forecast: Based on current and forecast river, weather and reservoir conditions

NOTE: Forecasts are not available for the Skokomish River at Combined Forks Virtual Gage. Only observed stages are available for this point.

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Upstream Locations Upstream Gauge Downstream Gauge Downstream Gauge - near Potlatch
Flood Categories (in KCFS)
Major Flood Flow: 0
Moderate Flood Flow: 0
Flood Flow: 0
Action Flow: 3
Low Flow (in CFS): -9999

Historic Crests
(1) 20,800 cfs on 12/12/2010 (P)
(2) 15,000 cfs on 11/23/2011
(3) 9,913 cfs on 01/11/2014 (P)
(4) 9,700 cfs on 11/22/2011
(5) 8,080 cfs on 10/30/2012 (P)
(6) 7,520 cfs on 10/31/2012 (P)
(7) 6,430 cfs on 12/29/2011
(8) 6,240 cfs on 01/05/2012 (P)
(9) 6,110 cfs on 03/15/2012 (P)
(10) 6,010 cfs on 11/27/2011
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 9,913 cfs on 01/11/2014 (P)
(2) 7,520 cfs on 10/31/2012 (P)
(3) 8,080 cfs on 10/30/2012 (P)
(4) 6,110 cfs on 03/15/2012 (P)
(5) 5,840 cfs on 01/25/2012 (P)
(6) 4,830 cfs on 01/21/2012 (P)
(7) 6,240 cfs on 01/05/2012 (P)
(8) 6,430 cfs on 12/29/2011
(9) 6,010 cfs on 11/27/2011
(10) 15,000 cfs on 11/23/2011
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
Zoom Level:16
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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.
About This Location Collapse

Latitude: 47.316111° N, Longitude: 123.236944° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS flow Not Available Not Available 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 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  
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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
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Page last modified: 21-Dec-2016 10:35 PM
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