MEDIAN FLOW RATE · 30 DAY
33cfs 18.5% vs avg
Optimal band: 52–70 cfs
PERIOD HIGH
360cfs
PERIOD LOW
32cfs
RUNNABLE
23%
last 30 day in band
Precipitation History
Your History · Fourmile Creek near Ankeny, IA DS1
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Weather Conditions
WEATHER CONDITIONS
TODAY
93°
72°
MON
93°
76°
TUE
91°
72°
WED
90°
74°
THU
91°
75°
FRI
93°
76°
SAT
94°
76°
FISH INDEX
Temperature
Warm
Wind
Moderate
Pressure
Stable
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
05:42 AM
SUNSET
08:53 PM
15H 11M OF DAYLIGHT8H 18M REMAINING
MOON PHASE
Full Moon
97% illuminated
PEAK ACTIVITY
Station Location
41.7173, -93.5696Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-28 12:35 UTC
Site #05485605·USGS
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