MEDIAN FLOW RATE · 1 DAY
40.5cfs 40.1% vs avg
Optimal band: 39–52 cfs
PERIOD HIGH
48cfs
PERIOD LOW
40.5cfs
RUNNABLE
100%
last 1 day in band
Gauge Height
2.30ft
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
20.2in
≈ normal
20.24 in of precipitation so far this year — about average for this point in the season (normal 21.47 in).
YTD Total
20.2in
This year so far
Normal to Date
21.5in
30-yr average
Typical Range
17.1–25.2in
10th–90th pct YTD
Departure
-6%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 2.84" · normal 3.09" (1.7–4.6)
Feb: 1.51" · normal 2.85" (1.8–3.9)
Mar: 3.81" · normal 3.61" (2.0–5.6)
Apr: 2.69" · normal 3.76" (1.9–5.7)
May: 4.25" · normal 3.44" (1.8–5.4)
Jun: 4.43" · normal 3.76" (2.0–6.3)
Jul: 0.71" (so far)· normal 3.66" (2.2–5.3)
Aug: normal 3.46" (1.8–5.7)
Sep: normal 3.44" (1.9–5.5)
Oct: normal 4.28" (1.5–7.3)
Nov: normal 3.26" (1.5–4.8)
Dec: normal 3.90" (2.4–5.6)
Baseline 1991–2020 · Source: Open-Meteo03:47 PM
Your History · WILLIAMS RIVER NEAR ROCKINGHAM VT
Track your history
Sign in to track your sessions at WILLIAMS RIVER NEAR ROCKINGHAM VT — best days, monthly trends, and time on the water.
Sign inSPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
90°
61°
FRI
85°
70°
SAT
85°
61°
SUN
83°
54°
MON
88°
56°
TUE
92°
64°
WED
79°
59°
FISH INDEX
Temperature
Too Hot
Wind
Light
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:19 AM
SUNSET
08:31 PM
15H 12M OF DAYLIGHT
MOON PHASE
Waning Crescent
27% illuminated
Station Location
43.1917, -72.4851Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-09 14:45 UTC
Site #01153550·USGS
Create a free account to save favorites, set flow alerts, and track conditions
