MEDIAN FLOW RATE · 1 YEAR
275cfs 38.7% vs avg
Optimal band: 145–197 cfs
PERIOD HIGH
1,843cfs
PERIOD LOW
6cfs
RUNNABLE
12%
last 1 year in band
Gauge Height
6.96ft
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Your History · Rock River at Horicon, WI
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Station Location
43.4503, -88.6322Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-10-17 00:00 UTC
Site #05424057·USGS
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