MEDIAN FLOW RATE · 30 DAY
—cfs
No flow data available
Precipitation History
Your History · COLUMBIA RIVER AT CASCADE ISLAND, WA
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Weather Conditions
WEATHER CONDITIONS
TODAY
65°
55°
SAT
62°
54°
SUN
58°
53°
MON
61°
53°
TUE
70°
51°
WED
64°
51°
THU
70°
48°
FISH INDEX
Temperature
Ideal
Wind
Calm
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:20 AM
SUNSET
09:01 PM
15H 41M OF DAYLIGHT6H 36M REMAINING
MOON PHASE
Waxing Gibbous
87% illuminated
Station Location
45.6457, -121.9456Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-26 14:25 UTC
Site #453845121564001·USGS
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