MEDIAN FLOW RATE · 1 YEAR
—cfs
No flow data available
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
12.3in
≈ normal
12.35 in of precipitation so far this year — about average for this point in the season (normal 13.63 in).
YTD Total
12.3in
This year so far
Normal to Date
13.6in
30-yr average
Typical Range
10.3–18.0in
10th–90th pct YTD
Departure
-9%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 1.44" · normal 1.19" (0.7–1.7)
Feb: 0.78" · normal 1.12" (0.3–1.9)
Mar: 2.19" · normal 1.80" (0.8–2.9)
Apr: 4.12" · normal 3.02" (1.4–4.6)
May: 1.46" · normal 3.22" (1.6–4.8)
Jun: 2.37" (so far)· normal 3.78" (1.9–5.6)
Jul: normal 3.15" (1.8–4.8)
Aug: normal 3.08" (1.6–4.1)
Sep: normal 3.03" (1.6–4.6)
Oct: normal 3.16" (1.6–5.1)
Nov: normal 2.09" (1.1–2.9)
Dec: normal 1.70" (0.9–2.8)
Baseline 1991–2020 · Source: Open-Meteo06:39 AM
Your History · BRUNSWEILER RIVER AT SOSIN ROAD AT MARENGO, WI
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Weather Conditions
WEATHER CONDITIONS
TODAY
69°
55°
FRI
78°
53°
SAT
82°
56°
SUN
89°
64°
MON
97°
76°
TUE
99°
69°
WED
100°
69°
FISH INDEX
Temperature
Ideal
Wind
Calm
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:12 AM
SUNSET
08:59 PM
15H 47M OF DAYLIGHT14H 19M REMAINING
MOON PHASE
Waxing Gibbous
77% illuminated
Station Location
46.4244, -90.7983Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-25 06:40 UTC
Site #040266205·USGS
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