MEDIAN FLOW RATE · 30 DAY
—cfs
No flow data available
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
41.8in
≈ normal
41.79 in of precipitation so far this year — about average for this point in the season (normal 45.73 in).
YTD Total
41.8in
This year so far
Normal to Date
45.7in
30-yr average
Typical Range
34.5–57.9in
10th–90th pct YTD
Departure
-9%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 6.23" · normal 12.04" (6.5–16.5)
Feb: 9.20" · normal 9.01" (5.5–15.0)
Mar: 12.98" · normal 9.09" (5.5–14.5)
Apr: 5.47" · normal 7.36" (3.7–11.5)
May: 4.08" · normal 4.89" (2.4–7.2)
Jun: 3.82" (so far)· normal 3.65" (2.3–5.2)
Jul: normal 0.94" (0.2–1.7)
Aug: normal 1.13" (0.2–2.3)
Sep: normal 3.17" (0.5–6.1)
Oct: normal 7.67" (3.3–12.8)
Nov: normal 11.83" (5.1–17.9)
Dec: normal 12.90" (7.7–18.4)
Baseline 1991–2020 · Source: Open-Meteo02:32 PM
Your History · COLUMBIA RIVER, LEFT BANK, NEAR DODSON, OR
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Weather Conditions
WEATHER CONDITIONS
TODAY
64°
54°
SAT
61°
54°
SUN
58°
53°
MON
62°
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 29M REMAINING
MOON PHASE
Waxing Gibbous
87% illuminated
Station Location
45.6082, -122.0384Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-26 14:32 UTC
Site #453630122021400·USGS
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