MEDIAN FLOW RATE · 30 DAY
316cfs 10.0% vs avg
Optimal band: 216–292 cfs
PERIOD HIGH
822cfs
PERIOD LOW
177cfs
RUNNABLE
32%
last 30 day in band
Precipitation History
Your History · Black Hawk Creek at Hudson, IA
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Weather Conditions
WEATHER CONDITIONS
TODAY
81°
63°
THU
76°
58°
FRI
73°
57°
SAT
76°
58°
SUN
87°
70°
MON
89°
73°
TUE
90°
75°
FISH INDEX
Temperature
Too Hot
Wind
Moderate
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:33 AM
SUNSET
08:50 PM
15H 17M OF DAYLIGHT0H 52M REMAINING
MOON PHASE
Waxing Gibbous
72% illuminated
Station Location
42.4078, -92.4632Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-24 19:58 UTC
Site #05463500·USGS
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