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USGS 05555300 VERMILION RIVER NEAR LEONORE, IL

PROVISIONAL DATA SUBJECT TO REVISION

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This site is operated in cooperation with the

Cooperator logo U.S. Army Corps of Engineers
Rock Island District -- Rock Island, Illinois


NWS River Forecasts

Streamflow information saves lives and protects property during floods.  Information on the streamflow in the Nation's rivers also helps to ensure adequate water resources for a healthy environment and economy.  The U.S. Geological Survey (USGS) operates and maintains a national network of over 7,000 streamgages.

This station managed by the Urbana Field Office.

Available Parameters Available Period
  
2022-06-30  2023-07-14
2022-06-30  2023-04-12
1986-09-05  2025-10-30
2007-10-01  2025-10-30







 (7)
 
  -- or --

 

 
Summary of all available data for this site
Instantaneous-data availability statement

Temperature, water, degrees Celsius
 
-- Data temporarily unavailable for the time period specified --

Temperature, air, degrees Celsius
 
-- Data temporarily unavailable for the time period specified --

Discharge, cubic feet per second
Most recent instantaneous value: 8.27 10-30-2025   09:45 CST
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Oct 30 based on 54 water years of record more
Most Recent
Instantaneous
Value Oct 30		 Min
(2025)		 25th
percen-
tile		 Median 75th
percen-
tile		 Mean Max
(2022)
8.27 8.40 32 94 582 651 9690

Gage height, feet
Most recent instantaneous value: 3.09 10-30-2025   09:45 CST
Graph of Gage height, feet

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