Station Name: Illinois City L&D 16
Data Source: USGS

Elevation Above Sea Level: 538 feet

Nearest Address:
33153 102nd Ave W
Illinois City, IL 61259
Rock Island County

GPS Coordinates: 41.4256, -91.0094

Nearby Water Temperatures

Flood Watch issued April 15 at 11:21AM CDT by NWS Quad Cities IA IL

Effective: Wed April 15, 2026, 11:21 AM
Expires: Thu April 16, 2026, 11:30 AM

...The National Weather Service in Quad Cities IA IL has issued a Flood Watch for the following rivers in Illinois...Iowa...Missouri... Mississippi River at Keithsburg affecting Mercer, Des Moines, Louisa and Henderson Counties. Mississippi River at Gregory Landing affecting Clark and Hancock Counties. Mississippi River at New Boston LD17 affecting Mercer and Louisa Counties. * WHAT...Flooding is possible. * WHERE...Mississippi River at New Boston LD17. * WHEN...From late Friday night until further notice. * ADDITIONAL DETAILS... - At 10:40 AM CDT Wednesday the stage was 14.1 feet. - Forecast...Flood stage may be reached early Saturday morning. - Flood stage is 15.0 feet. - http://www.weather.gov/safety/flood

If you are in the watch area, remain alert to possible flooding. Additional information is available at www.weather.gov/quadcities. The next statement will be issued Thursday morning at 1130 AM CDT.

Flood Watch issued April 15 at 11:21AM CDT by NWS Quad Cities IA IL

Effective: Wed April 15, 2026, 11:21 AM
Expires: Thu April 16, 2026, 11:30 AM

...The National Weather Service in Quad Cities IA IL has issued a Flood Watch for the following rivers in Illinois...Iowa...Missouri... Mississippi River at Keithsburg affecting Mercer, Des Moines, Louisa and Henderson Counties. Mississippi River at Gregory Landing affecting Clark and Hancock Counties. Mississippi River at New Boston LD17 affecting Mercer and Louisa Counties. * WHAT...Flooding is possible. * WHERE...Mississippi River at Keithsburg. * WHEN...From late Thursday night until further notice. * IMPACTS...At 14.5 feet, Water affects low lying areas in Oquawka. * ADDITIONAL DETAILS... - At 10:30 AM CDT Wednesday the stage was 13.7 feet. - Forecast...Flood stage may be reached early Friday morning. - Flood stage is 14.0 feet.

If you are in the watch area, remain alert to possible flooding. Additional information is available at www.weather.gov/quadcities. The next statement will be issued Thursday morning at 1130 AM CDT.

Flood Watch issued April 14 at 9:20PM CDT until April 20 at 3:00PM CDT by NWS Quad Cities IA IL

Effective: Tue April 14, 2026, 9:20 PM
Expires: Wed April 15, 2026, 9:30 PM

...The Flood Watch continues for the following rivers in Illinois... Rock River near Joslin affecting Rock Island, Whiteside and Henry IL zones. * WHAT...Flooding is possible. * WHERE...Rock River near Joslin. * WHEN...From Saturday evening to Monday afternoon. * IMPACTS...At 12.0 feet, Water affects low lying agricultural land. * ADDITIONAL DETAILS... - At 8:45 PM CDT Tuesday the stage was 9.8 feet. - Forecast...Flood stage may be reached Saturday evening. - Flood stage is 12.0 feet.

If you are in the watch area, remain alert to possible flooding. Residents and those with interests near the river should monitor rising water levels and be prepared for possible flood warnings. The next statement will be issued by Wednesday evening at 930 PM CDT.

Flood Watch issued April 15 at 12:31PM CDT by NWS Quad Cities IA IL

Effective: Wed April 15, 2026, 12:31 PM
Expires: Thu April 16, 2026, 12:45 PM

...The National Weather Service in Quad Cities IA IL has issued a Flood Watch for the following rivers in Illinois... Rock River at Moline affecting Rock Island and Henry IL zones. Rock River at Como affecting Whiteside County. ...Forecast flooding changed from Minor to Moderate severity and increased in duration for the following rivers in Illinois... Rock River near Joslin affecting Rock Island, Henry IL and Whiteside zones. * WHAT...Flooding is possible. * WHERE...Rock River near Joslin. * WHEN...From late Thursday night until further notice. * IMPACTS...At 15.0 feet, water affects residences in the Thompson addition. * ADDITIONAL DETAILS... - At 11:45 AM CDT Wednesday the stage was 9.8 feet. - Forecast...Flood stage may be reached early Friday morning. - Flood stage is 12.0 feet.

If you are in the watch area, remain alert to possible flooding. Residents and those with interests near the river should monitor rising water levels and be prepared for possible flood warnings. The next statement will be issued by Thursday afternoon at 1245 PM CDT.

Flood Watch issued April 15 at 12:31PM CDT by NWS Quad Cities IA IL

Effective: Wed April 15, 2026, 12:31 PM
Expires: Thu April 16, 2026, 12:45 PM

...The National Weather Service in Quad Cities IA IL has issued a Flood Watch for the following rivers in Illinois... Rock River at Moline affecting Rock Island and Henry IL zones. Rock River at Como affecting Whiteside County. ...Forecast flooding changed from Minor to Moderate severity and increased in duration for the following rivers in Illinois... Rock River near Joslin affecting Rock Island, Henry IL and Whiteside zones. * WHAT...Flooding is possible. * WHERE...Rock River at Moline. * WHEN...From Friday afternoon until further notice. * IMPACTS...At 13.2 feet, water affects 60th St south of John Deere Road in Moline and 56th Ave from Green Valley Park to 48th St. Water is on Canal Rd in Big Island. Smith's Island is affected by flood waters. * ADDITIONAL DETAILS... - At 11:30 AM CDT Wednesday the stage was 10.5 feet. - Forecast...Flood stage may be reached early Friday afternoon. - Flood stage is 12.0 feet.

If you are in the watch area, remain alert to possible flooding. Residents and those with interests near the river should monitor rising water levels and be prepared for possible flood warnings. The next statement will be issued by Thursday afternoon at 1245 PM CDT.