MEDIAN FLOW RATE · 1 DAY
440cfs 10.4% vs avg
Optimal band: 374–506 cfs
PERIOD HIGH
440cfs
PERIOD LOW
229cfs
RUNNABLE
79%
last 1 day in band
Gauge Height
1.74ft
Water Temperature
23.0°F
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
29.1in
≈ normal
29.07 in of precipitation so far this year — about average for this point in the season (normal 25.66 in).
YTD Total
29.1in
This year so far
Normal to Date
25.7in
30-yr average
Typical Range
20.6–31.2in
10th–90th pct YTD
Departure
+13%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 3.11" · normal 3.65" (2.1–5.2)
Feb: 1.80" · normal 3.28" (1.8–5.2)
Mar: 7.19" · normal 4.27" (2.3–6.3)
Apr: 5.74" · normal 4.59" (2.8–5.9)
May: 5.61" · normal 4.85" (2.1–7.8)
Jun: 5.59" · normal 4.93" (2.4–7.8)
Jul: 0.03" (so far)· normal 4.42" (2.6–6.3)
Aug: normal 3.70" (2.2–5.2)
Sep: normal 3.81" (1.6–7.3)
Oct: normal 3.68" (1.9–6.2)
Nov: normal 3.49" (1.6–5.2)
Dec: normal 3.63" (2.1–5.4)
Baseline 1991–2020 · Source: Open-Meteo11:52 PM
Your History · Loyalhanna Creek at Loyalhanna Dam, PA
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Weather Conditions
WEATHER CONDITIONS
TODAY
93°
77°
THU
97°
74°
FRI
94°
75°
SAT
89°
68°
SUN
92°
69°
MON
85°
69°
TUE
82°
67°
FISH INDEX
Temperature
Too Hot
Wind
Light
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:51 AM
SUNSET
08:52 PM
15H 1M OF DAYLIGHT0H 0M REMAINING
MOON PHASE
Waning Gibbous
96% illuminated
Station Location
40.4589, -79.4494Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-01 23:52 UTC
Site #03047000·USGS
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