MEDIAN FLOW RATE · 1 YEAR
9cfs 33.6% vs avg
Optimal band: 4–6 cfs
PERIOD HIGH
35cfs
PERIOD LOW
3cfs
RUNNABLE
48%
last 1 year in band
Precipitation History
Precipitation · YTD
WetWetter than normal
2026 to date
21.2in
+30% vs normal
21.21 in of precipitation so far this year, 30% above the 30-year normal of 16.32 in for this point in the season.
YTD Total
21.2in
This year so far
Normal to Date
16.3in
30-yr average
Typical Range
0.0–27.1in
10th–90th pct YTD
Departure
+30%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 2.98" · normal 2.85" (0.0–5.5)
Feb: 1.30" · normal 2.43" (0.0–4.3)
Mar: 4.72" · normal 3.12" (0.0–5.8)
Apr: 4.45" · normal 2.68" (0.0–5.3)
May: 3.33" · normal 2.49" (0.0–5.3)
Jun: 4.42" · normal 2.71" (0.0–5.2)
Jul: 0.01" (so far)· normal 2.21" (0.0–4.0)
Aug: normal 2.18" (0.0–4.2)
Sep: normal 2.85" (0.0–6.2)
Oct: normal 3.67" (0.0–7.4)
Nov: normal 3.24" (0.0–6.5)
Dec: normal 3.55" (0.0–6.8)
Baseline 1991–2020 · Source: Open-Meteo09:20 AM
Your History · Libby Brook near Northfield, Maine
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Weather Conditions
WEATHER CONDITIONS
TODAY
82°
59°
THU
91°
68°
FRI
94°
70°
SAT
85°
64°
SUN
85°
60°
MON
86°
60°
TUE
85°
59°
FISH INDEX
Temperature
Ideal
Wind
Light
Pressure
Stable
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
04:49 AM
SUNSET
08:20 PM
15H 31M OF DAYLIGHT9H 54M REMAINING
MOON PHASE
Full Moon
98% illuminated
PEAK ACTIVITY
Station Location
44.8008, -67.7250Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-01 10:26 UTC
Site #01021470·USGS
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