408  
FGUS86 KPQR 172032  
RVSPQR  
 
HYDROLOGIC STATEMENT  
NATIONAL WEATHER SERVICE PORTLAND OR  
131 PM PDT THU SEP 17 2020  
 
SELECTED OREGON AND SW WASHINGTON RIVERS AS OF 01:30 PM THURSDAY:  
 
RIVER LOCATION FLOW(CFS) STAGE(FT) 24 HR CHNG  
 
WILLAMETTE RIVER  
AT EUGENE 3600 CFS 10.4 FT 0.01 FT  
AT HARRISBURG 5800 CFS 2.9 FT -0.02 FT  
AT CORVALLIS 5900 CFS 10.8 FT -0.09 FT  
AT ALBANY 5900 CFS 3.4 FT -0.09 FT  
AT SALEM 8900 CFS 5.8 FT -0.02 FT  
AT OREGON CITY UPR *NOT AVBL 56.1 FT 0.03 FT  
AT OREGON CITY LWR *NOT AVBL 3.7 FT 0.47 FT  
 
COLUMBIA R AT VANCOUVER *NOT AVBL 1.8 FT 0.55 FT  
AT LONGVIEW *NOT AVBL 3.0 FT -0.80 FT  
 
MCKENZIE RIVER NEAR VIDA 2200 CFS 1.5 FT 1.00 FT  
NORTH SANTIAM R AT MEHAMA 1240 CFS 3.2 FT 0.00 FT  
SOUTH SANTIAM R AT WATERLOO 1710 CFS 3.6 FT 0.01 FT  
SANTIAM RIVER AT JEFFERSON 2300 CFS 2.7 FT -0.02 FT  
SOUTH YAMHILL R AT MCMINNVILLE 50 CFS 12.2 FT 0.02 FT  
TUALATIN RIVER AT WEST LINN 250 CFS 3.0 FT -0.02 FT  
CLACKAMAS R ABOVE THREE LYNX MSG CFS MSG FT MSG FT  
CLACKAMAS RIVER AT ESTACADA 560 CFS 10.5 FT 0.00 FT  
SANDY RIVER NEAR BULL RUN 370 CFS 7.7 FT 0.03 FT  
 
E FK LEWIS R NEAR HEISSON 50 CFS 10.2 FT 0.00 FT  
LEWIS RIVER AT WOODLAND *NOT AVBL 7.3 FT 0.05 FT  
COWLITZ RIVER AT CASTLE ROCK 3000 CFS 32.8 FT 0.00 FT  
COWLITZ RIVER AT KELSO *NOT AVBL 9.6 FT 0.00 FT  
 
WILLAPA RIVER NEAR WILLAPA 40 CFS 2.9 FT -0.03 FT  
NASELLE RIVER NEAR NASELLE 20 CFS 3.9 FT -0.10 FT  
NEHALEM RIVER NEAR FOSS 100 CFS 2.8 FT 0.02 FT  
WILSON RIVER NEAR TILLAMOOK 90 CFS 3.5 FT -0.01 FT  
NESTUCCA RIVER NEAR BEAVER 70 CFS 3.7 FT -0.01 FT  
SILETZ RIVER AT SILETZ 80 CFS 2.2 FT 0.00 FT  
ALSEA RIVER NEAR TIDEWATER 80 CFS 1.2 FT -0.02 FT  
SIUSLAW RIVER NEAR MAPLETON MSG CFS MSG FT MSG FT  
 
ROGUE RIVER NEAR AGNESS 1340 CFS 2.4 FT -0.13 FT  
N UMPQUA RIVER NEAR WINCHESTER 630 CFS 1.8 FT 0.00 FT  
DESCHUTES RIVER AT MOODY 4400 CFS 2.6 FT -0.01 FT  
GRANDE RONDE RIVER AT TROY 470 CFS 3.0 FT -0.01 FT  
 
*NOT AVBL: FLOW NOT AVAILABLE AT THESE SITES DUE TO TIDAL EFFECTS.  
 
RANGE OF THE PORTLAND HARBOR STAGE DURING THE PAST 24 HOURS:  
HIGHEST 5.3 AT 05:45 AM THURSDAY  
LOWEST 1.0 AT 02:15 PM WEDNESDAY  
 
PORTLAND/VANCOUVER HARBOR STAGE FORECAST:  
LOW NEAR 1.3 FEET AROUND 1 PM THURSDAY  
HIGH NEAR 5.0 FEET AROUND 6 PM THURSDAY  
LOW NEAR 1.7 FEET AROUND 1 AM FRIDAY  
HIGH NEAR 5.1 FEET AROUND 5 AM FRIDAY  
LOW NEAR 1.3 FEET AROUND 2 PM FRIDAY  
HIGH NEAR 5.2 FEET AROUND 6 PM FRIDAY  
LOW NEAR 1.5 FEET AROUND 2 AM SATURDAY  
HIGH NEAR 5.2 FEET AROUND 6 AM SATURDAY  
LOW NEAR 1.7 FEET AROUND 2 PM SATURDAY  
HIGH NEAR 5.5 FEET AROUND 7 PM SATURDAY  
 
NORTHWEST OREGON AND SOUTHWEST WASHINGTON RIVER TRENDS:  
RIVERS RISING VERY SLOWLY THROUGH SATURDAY.  
 

 
WEATHER.GOV/PORTLAND  
 
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