MEDIAN FLOW RATE · 1 YEAR
271cfs 26.6% vs avg
Optimal band: 277–375 cfs
PERIOD HIGH
5,592cfs
PERIOD LOW
35cfs
RUNNABLE
9%
last 1 year in band
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
23.0in
≈ normal
22.99 in of precipitation so far this year — about average for this point in the season (normal 22.78 in).
YTD Total
23.0in
This year so far
Normal to Date
22.8in
30-yr average
Typical Range
18.1–28.6in
10th–90th pct YTD
Departure
+1%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 2.96" · normal 3.05" (1.6–5.1)
Feb: 1.36" · normal 2.71" (1.8–4.2)
Mar: 5.38" · normal 3.71" (2.3–5.3)
Apr: 3.61" · normal 3.88" (2.5–6.2)
May: 4.08" · normal 3.91" (2.1–5.8)
Jun: 3.76" · normal 4.34" (2.4–7.3)
Jul: 1.84" (so far)· normal 4.07" (2.5–5.9)
Aug: normal 4.16" (2.3–8.0)
Sep: normal 4.01" (2.0–7.3)
Oct: normal 3.95" (1.9–5.7)
Nov: normal 3.38" (1.8–4.9)
Dec: normal 3.58" (2.2–5.0)
Baseline 1991–2020 · Source: Open-Meteo09:26 UTC
Your History · WEST BRANCH DELAWARE RIVER AT WALTON NY
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Weather Conditions
WEATHER CONDITIONS
TODAY
82°
66°
SAT
83°
66°
SUN
79°
55°
MON
85°
57°
TUE
88°
64°
WED
83°
63°
THU
82°
60°
FISH INDEX
Temperature
Ideal
Wind
Calm
Pressure
Rising — Slow
Moon Phase
Average
DAYLIGHT
SUNRISE
05:34 AM
SUNSET
08:37 PM
15H 3M OF DAYLIGHT
MOON PHASE
Waning Crescent
20% illuminated
Station Location
42.1661, -75.1400Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-10 00:00 UTC
Site #01423000·USGS
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