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Hamilton County, Illinois Nixle
Thursday June 25th, 2026 :: 01:38 a.m. CDT

Advisory

Flood Watch until 07:00AM Saturday

* WHAT...Flash flooding caused by excessive rainfall is possible.

* WHERE...Portions of southern Illinois, including the following areas, Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin, Jackson, Jefferson, Johnson, Massac, Perry IL, Pope, Pulaski, Saline, Union, Wabash, Wayne IL, White and Williamson, southwest Indiana, including the following areas, Gibson, Pike, Posey, Spencer, Vanderburgh and Warrick, western Kentucky, including the following areas, Henderson and Union KY, and southeast Missouri, including the following areas, Bollinger, Butler, Cape Girardeau, Carter, Perry MO, Ripley, Scott, Stoddard and Wayne MO.

* WHEN...From this afternoon through Saturday morning.

* IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Low-water crossings may be flooded.

* ADDITIONAL DETAILS... - Multiple rounds of thunderstorms are expected through Friday night. Repeated rounds of heavy rainfall from thunderstorms could produce flash flooding. - http://www.weather.gov/safety/flood

* AFFECTED AREAS: JEFFERSON ... WAYNE ... EDWARDS ... WABASH ... PERRY ... FRANKLIN ... HAMILTON ... WHITE ... JACKSON ... WILLIAMSON ... SALINE ... GALLATIN ... UNION ... JOHNSON ... POPE ... HARDIN ... ALEXANDER ... PULASKI ... MASSAC ... GIBSON ... PIKE ... POSEY ... VANDERBURGH ... WARRICK ... SPENCER ... UNION ... HENDERSON ... PERRY ... BOLLINGER ... CAPE GIRARDEAU ... WAYNE ... CARTER ... RIPLEY ... BUTLER ... STODDARD ... SCOTT

Instructions:

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.

Address/Location
Hamilton County, Illinois Nixle
100 S Jackson St
McLeansboro, IL 62859

Contact
Emergency: 9-1-1
Non-emergencies: 618-643-3744

Submit an anonymous web tip

Alert Details

Severity:
Severe - Significant threat to life or property
Urgency:
Future - Responsive action SHOULD be taken in the near future
Certainty:
Possible (p <= ~50%)
Category:
Meteorological (inc. flood)
Event:
Flood Watch

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