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Green River (IL) near Geneseo

Critical Stages
14' - Action
15' - Flood
16.5' - Moderate
18' - Major

Latest Observation

Updated: 1:30 PM CST 12/15/25

Status: No Flooding

Stage: 2.36 ft

Flow: 0.197 kcfs

Forecast

Forecast not available for this location.

TimeStage (ft)Flow (kcfs)
2:30 PM 12/15 2.35 0.195
2:15 PM 12/15 2.35 0.195
2:00 PM 12/15 2.35 0.195
1:45 PM 12/15 2.35 0.195
1:30 PM 12/15 2.36 0.197
1:15 PM 12/15 2.36 0.197
1:00 PM 12/15 2.36 0.197
12:45 PM 12/15 2.37 0.2
12:30 PM 12/15 2.38 0.202
12:15 PM 12/15 2.39 0.204
12:00 PM 12/15 2.4 0.206
11:45 AM 12/15 2.4 0.206
11:30 AM 12/15 2.4 0.206
11:15 AM 12/15 2.4 0.206
11:00 AM 12/15 2.4 0.206
10:45 AM 12/15 2.4 0.206
10:30 AM 12/15 2.4 0.206
10:15 AM 12/15 2.4 0.206
10:00 AM 12/15 2.41 0.208
9:45 AM 12/15 2.42 0.21
9:30 AM 12/15 2.44 0.215
9:15 AM 12/15 2.46 0.22
9:00 AM 12/15 2.48 0.224
8:45 AM 12/15 2.48 0.224
8:30 AM 12/15 2.46 0.22
8:15 AM 12/15 2.45 0.217
8:00 AM 12/15 2.43 0.213
7:45 AM 12/15 2.44 0.215
7:30 AM 12/15 2.47 0.222
7:15 AM 12/15 2.5 0.229
Hydrograph for Green River (IL) near Geneseo
24' - Water reaches the bottom of the Grange Road bridge deck.
19.3' - Water reaches the bottom of the Illinois Highway 82 bridge deck in Geneseo.
18' - Water inundates 10th Avenue in south Colona. Water affects levees downstream of Illinois Highway 84.
15.5' - Water affects Illinois Highway 84 north of U.S. Highway 6 in the Colona area.
14.5' - Water affects some roads around south Colona.
DateStage (ft)
Jan 23, 1969 21.59
May 30, 2011 19.38
Oct 18, 1998 18.77
Jul 1, 2014 18.48
Dec 27, 2008 18.32
Jun 5, 2002 17.93
May 30, 2019 17.9
Mar 9, 2009 17.86
Sep 14, 2008 17.59
Jun 22, 1974 16.75
May 13, 2010 16.73
Apr 19, 2013 16.73
Jun 16, 2015 16.66
Jan 24, 1965 16.65
Aug 30, 2016 16.46
Feb 20, 1951 16.14
Apr 22, 1973 16
Mar 1, 2007 15.91
Feb 21, 1997 15.63
Mar 5, 1950 15.59

Data provided by the National Weather Service.