River Statement
Issued by NWS Portland, OR

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455
FGUS86 KPQR 221616
RVSPQR

Hydrologic Statement
National Weather Service Portland OR
815 AM PST Wed Nov 22 2017

Selected Oregon and SW Washington rivers as of 06:30 AM Wednesday:

River Location                      Flow(cfs)  Stage(ft)  24 hr Chng

Willamette River
                at Eugene            11100 cfs  13.3 ft    0.32 ft
                at Harrisburg        22400 cfs   7.9 ft    0.66 ft
                at Corvallis         24200 cfs  17.7 ft    1.39 ft
                at Albany            25700 cfs  10.9 ft    1.45 ft
                at Salem             48700 cfs  14.4 ft    0.62 ft
                at Oregon City Upr   *not avbl  59.0 ft    0.45 ft
                at Oregon City Lwr   *not avbl  14.0 ft    0.90 ft

Columbia R at Vancouver              *not avbl   6.6 ft    0.40 ft
           at Longview               *not avbl   7.8 ft    0.81 ft

McKenzie River near Vida              9900 cfs   4.5 ft    0.30 ft
North Santiam R at Mehama             9000 cfs   6.8 ft   -0.23 ft
South Santiam R at Waterloo           7700 cfs   6.6 ft   -0.21 ft
Santiam River   at Jefferson         18400 cfs   8.5 ft   -0.62 ft
South Yamhill R at McMinnville        5500 cfs  28.9 ft   -0.90 ft
Tualatin River  at West Linn          3400 cfs   7.3 ft    0.36 ft
Clackamas R above Three Lynx          6100 cfs   5.6 ft    0.19 ft
Clackamas River at Estacada           8500 cfs  15.5 ft    0.02 ft
Sandy River    near Bull Run          7000 cfs  12.1 ft   -0.28 ft

E Fk Lewis R   near Heisson           2800 cfs  15.4 ft    0.14 ft
Lewis River    at Woodland           *not avbl  14.1 ft    0.05 ft
Cowlitz River  at Castle Rock        26900 cfs  39.8 ft    1.80 ft
Cowlitz River  at Kelso              *not avbl  19.6 ft    1.40 ft

Willapa River  near Willapa           8300 cfs  17.3 ft    7.42 ft
Naselle River  near Naselle           5500 cfs  12.9 ft    4.60 ft
Nehalem River  near Foss             15100 cfs  12.3 ft    1.57 ft
Wilson River   near Tillamook         8000 cfs   8.9 ft    0.66 ft
Nestucca River near Beaver            4000 cfs   8.4 ft    0.25 ft
Siletz River   at   Siletz            4900 cfs   8.0 ft    0.43 ft
Alsea River    near Tidewater         2800 cfs   6.0 ft   -0.59 ft
Siuslaw River  near Mapleton          3500 cfs   7.4 ft   -0.63 ft

Rogue River    near Agness            9100 cfs   6.4 ft    0.14 ft
N Umpqua River near Winchester        8100 cfs   6.2 ft   -1.50 ft
Deschutes River     at Moody          6400 cfs   3.1 ft    0.13 ft
Grande Ronde River  at Troy           1850 cfs   4.1 ft    0.25 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   7.0 at 07:00 PM Tuesday
Lowest    5.3 at 02:45 PM Tuesday

Portland/Vancouver Harbor Stage Forecast:
High near 7.2 feet around 10 AM Wednesday
Low  near 6.3 feet around  4 PM Wednesday
High near 7.7 feet around  8 PM Wednesday
Low  near 7.5 feet around  8 PM Wednesday
Low  near 6.1 feet around  5 AM Thursday
High near 7.4 feet around 11 AM Thursday
Low  near 6.6 feet around  4 PM Thursday
Low  near 7.5 feet around  8 PM Thursday
High near 7.8 feet around  9 PM Thursday
Low  near 6.3 feet around  5 AM Friday
High near 7.8 feet around 11 AM Friday
Low  near 6.7 feet around  5 PM Friday

Northwest Oregon and Southwest Washington river trends:
Coastal rivers falling slowly through Friday. Otherwise, minor
rises on some inland rivers possible.

$$

weather.gov/Portland



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