MEDIAN FLOW RATE · 1 DAY
27.4cfs 59.2% vs avg
Optimal band: 25–34 cfs
PERIOD HIGH
100cfs
PERIOD LOW
6.67cfs
RUNNABLE
31%
last 1 day in band
Gauge Height
1.30ft
Precipitation History
Your History · Dardenne Creek at O'Fallon, MO
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Weather Conditions
WEATHER CONDITIONS
TODAY
88°
68°
MON
90°
65°
TUE
89°
67°
WED
89°
70°
THU
88°
71°
FRI
94°
73°
SAT
95°
75°
FISH INDEX
Temperature
Warm
Wind
Calm
Pressure
Rising — Slow
Moon Phase
Average
DAYLIGHT
SUNRISE
05:48 AM
SUNSET
08:28 PM
14H 40M OF DAYLIGHT
MOON PHASE
Waning Crescent
7% illuminated
Station Location
38.7404, -90.6951Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 06:05 UTC
Site #05514840·USGS
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