Weather Alerts For Brussels, IL

# HEADLINE -------------------- HEAT ADVISORY REMAINS IN EFFECT FROM NOON SUNDAY TO MIDNIGHT CDT THURSDAY NIGHT # DETAILS -------------------- WHAT Heat index values up to around 105 expected. WHERE Portions of south central, southwest, and west central Illinois and central, east central, northeast, and southeast Missouri. WHEN From noon Sunday to midnight CDT Thursday Night. IMPACTS Hot temperatures and high humidity may cause heat illnesses. ISSUED AT Saturday, June 27, 2026 at 1:15 PM CDT ISSUED BY National Weather Service St Louis MO HEADER URGENT - WEATHER MESSAGE # PRECAUTIONARY/PREPAREDNESS ACTIONS -------------------- Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. # AREAS AFFECTED -------------------- Calhoun IL, Franklin MO, Marion IL, Adams IL, Audrain MO, Bond IL, Boone MO, Brown IL, Callaway MO, Clinton IL, Cole MO, Crawford MO, Fayette IL, Gasconade MO, Greene IL, Iron MO, Jersey IL, Knox MO, Lewis MO, Lincoln MO, Macoupin IL, Madison MO, Marion MO, Moniteau MO, Monroe MO, Montgomery IL, Montgomery MO, Osage MO, Pike IL, Pike MO, Ralls MO, Randolph IL, Reynolds MO, Saint Francois MO, Sainte Genevieve MO, Shelby MO, Warren MO, Washington IL, Washington MO Including the cities of Farmington, Vandalia, Salem, Mexico, Hannibal, Quincy, Washington, Mount Sterling, Sullivan, Litchfield, Centralia, Sparta, Chester, Pittsfield, Columbia, Bowling Green, Jefferson City, Fulton, and Union

# HEADLINE -------------------- The Flood Warning continues for the Illinois river at the following locations FLOOD WARNING NOW IN EFFECT UNTIL SUNDAY, JULY 05 # SUMMARY -------------------- Illinois River at Hardin. Illinois River at Meredosia. Illinois River at La Grange LD. Illinois River at Valley City. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. Illinois River Hardin 25.0 26.6 26.6 26.4 26.2 25.9 25.5 # DETAILS -------------------- WHAT Minor flooding is occurring and minor flooding is forecast. WHERE Illinois River at Hardin. WHEN Until Sunday, July 05. IMPACTS At 25.0 feet, Flood Stage. Lowland flooding of unprotected agricultural land begins. ADDITIONAL DETAILS - At 9:00 PM CDT Saturday the stage was 26.6 feet. - FORECAST - The river is expected to rise to a crest of 26.7 feet just after midnight tonight. It will then fall below flood stage Saturday, July 04. - Flood stage is 25.0 feet. ISSUED AT Saturday, June 27, 2026 at 9:14 PM CDT ISSUED BY National Weather Service St Louis MO HEADER Flood Statement # PRECAUTIONARY/PREPAREDNESS ACTIONS -------------------- Motorists should not attempt to drive around barricades or drive cars through flooded areas. This product, along with additional weather and stream information, is available at https://water.noaa.gov/wfo/lsx