MEDIAN FLOW RATE · 1 YEAR
768cfs 1.2% vs avg
Optimal band: 444–600 cfs
PERIOD HIGH
8,772cfs
PERIOD LOW
283cfs
RUNNABLE
17%
last 1 year in band
Gauge Height
3.43ft
Precipitation History
Your History · Illinois River at Chewey, OK
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Station Location
36.1043, -94.7827Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC
Site #07196090·USGS
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