MEDIAN FLOW RATE · 1 DAY
17.8cfs 58.2% vs avg
Optimal band: 14–19 cfs
PERIOD HIGH
18.4cfs
PERIOD LOW
14.9cfs
RUNNABLE
100%
last 1 day in band
Gauge Height
19.22ft
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
17.4in
≈ normal
17.42 in of precipitation so far this year — about average for this point in the season (normal 20.31 in).
YTD Total
17.4in
This year so far
Normal to Date
20.3in
30-yr average
Typical Range
15.7–25.3in
10th–90th pct YTD
Departure
-14%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 2.46" · normal 3.14" (2.0–4.9)
Feb: 1.29" · normal 2.72" (1.4–4.5)
Mar: 5.12" · normal 3.83" (1.6–5.9)
Apr: 2.82" · normal 3.78" (2.4–6.1)
May: 3.59" · normal 3.61" (1.6–5.7)
Jun: 2.13" (so far)· normal 3.77" (1.9–6.0)
Jul: normal 3.24" (1.4–5.7)
Aug: normal 3.33" (1.6–6.2)
Sep: normal 4.25" (1.5–7.5)
Oct: normal 3.63" (1.5–6.0)
Nov: normal 3.21" (1.7–5.2)
Dec: normal 3.46" (2.0–5.0)
Baseline 1991–2020 · Source: Open-Meteo01:27 AM
Your History · Chillisquaque Creek near Potts Grove, PA
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Weather Conditions
WEATHER CONDITIONS
TODAY
82°
55°
FRI
84°
63°
SAT
72°
61°
SUN
84°
59°
MON
85°
59°
TUE
92°
64°
WED
101°
71°
FISH INDEX
Temperature
Ideal
Wind
Calm
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:36 AM
SUNSET
08:43 PM
15H 7M OF DAYLIGHT17H 52M REMAINING
MOON PHASE
Waxing Gibbous
84% illuminated
Station Location
40.9744, -76.8000Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-26 02:51 UTC
Site #01553850·USGS
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