MEDIAN FLOW RATE · 30 DAY
145cfs 25.4% vs avg
Optimal band: 162–220 cfs
PERIOD HIGH
615cfs
PERIOD LOW
145cfs
RUNNABLE
61%
last 30 day in band
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
46.0in
≈ normal
46.05 in of precipitation so far this year — about average for this point in the season (normal 41.74 in).
YTD Total
46.0in
This year so far
Normal to Date
41.7in
30-yr average
Typical Range
30.3–52.0in
10th–90th pct YTD
Departure
+10%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 13.04" · normal 12.14" (7.4–17.2)
Feb: 8.57" · normal 7.74" (3.2–10.9)
Mar: 13.55" · normal 9.28" (4.8–14.6)
Apr: 3.42" · normal 6.54" (3.4–10.8)
May: 4.01" · normal 3.62" (1.3–5.8)
Jun: 3.46" (so far)· normal 2.81" (1.0–4.5)
Jul: normal 1.19" (0.3–1.9)
Aug: normal 1.81" (0.3–4.3)
Sep: normal 3.64" (0.4–8.2)
Oct: normal 8.48" (2.6–13.7)
Nov: normal 12.67" (6.8–19.2)
Dec: normal 12.23" (6.5–17.8)
Baseline 1991–2020 · Source: Open-Meteo01:03 PM
Your History · CALAWAH RIVER NEAR FORKS, WA
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Weather Conditions
WEATHER CONDITIONS
TODAY
60°
52°
FRI
57°
51°
SAT
65°
48°
SUN
63°
52°
MON
63°
51°
TUE
63°
49°
WED
63°
52°
FISH INDEX
Temperature
Ideal
Wind
Calm
Pressure
Falling — Active
Moon Phase
Average
DAYLIGHT
SUNRISE
05:19 AM
SUNSET
09:21 PM
16H 2M OF DAYLIGHT8H 18M REMAINING
MOON PHASE
Waxing Gibbous
79% illuminated
Station Location
47.9601, -124.3930Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-25 13:03 UTC
Site #12043000·USGS
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