MEDIAN FLOW RATE · 30 DAY
185cfs 3.0% vs avg
Optimal band: 210–284 cfs
PERIOD HIGH
293cfs
PERIOD LOW
185cfs
RUNNABLE
55%
last 30 day in band
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
37.4in
≈ normal
37.42 in of precipitation so far this year — about average for this point in the season (normal 41.96 in).
YTD Total
37.4in
This year so far
Normal to Date
42.0in
30-yr average
Typical Range
29.2–50.9in
10th–90th pct YTD
Departure
-11%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 11.23" · normal 12.56" (7.6–18.8)
Feb: 6.93" · normal 8.15" (3.6–13.2)
Mar: 10.99" · normal 9.07" (3.8–16.5)
Apr: 3.81" · normal 5.83" (2.6–9.6)
May: 2.08" · normal 3.60" (1.6–5.9)
Jun: 2.30" · normal 2.60" (1.2–3.8)
Jul: 0.08" (so far)· normal 1.26" (0.5–2.2)
Aug: normal 1.96" (0.6–3.9)
Sep: normal 2.97" (0.4–5.8)
Oct: normal 8.01" (2.1–13.8)
Nov: normal 13.08" (6.4–21.2)
Dec: normal 13.48" (7.3–20.1)
Baseline 1991–2020 · Source: Open-Meteo04:06 PM
Your History · NF SKOKOMISH R NR LWR CUSHMAN DAM NR POTLATCH, WA
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Weather Conditions
WEATHER CONDITIONS
TODAY
69°
54°
SAT
68°
54°
SUN
80°
49°
MON
85°
52°
TUE
80°
50°
WED
70°
53°
THU
79°
50°
FISH INDEX
Temperature
Ideal
Wind
Calm
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:21 AM
SUNSET
09:12 PM
15H 51M OF DAYLIGHT2H 41M REMAINING
MOON PHASE
Waning Gibbous
85% illuminated
Station Location
47.3965, -123.2035Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-03 18:31 UTC
Site #12058790·USGS
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