Active Weather Alerts
Severe Thunderstorm Warning
Issued: 5:17 AM Jun. 14, 2026 – National Weather Service
The National Weather Service in Chicago has issued a * Severe Thunderstorm Warning for... Southeastern Cook County in northeastern Illinois... Northern Lake County in northwestern Indiana... * Until 100 AM CDT. * At 1217 AM CDT, severe thunderstorms were located along a line extending from Calumet City to Thornton, moving southeast at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Severe thunderstorms will be near... Hammond, Calumet City, East Chicago, Lansing, Highland, Munster, South Holland, Dyer, Sauk Village, and Lynwood around 1220 AM CDT. Gary, Schererville, and Griffith around 1225 AM CDT. St. John around 1230 AM CDT. Merrillville around 1235 AM CDT. Lake Station around 1245 AM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && HAIL THREAT...RADAR INDICATED; MAX HAIL SIZE...<.75 IN; WIND THREAT...RADAR INDICATED; MAX WIND GUST...60 MPH
Flood Advisory
Issued: 4:46 AM Jun. 14, 2026 – National Weather Service
...FLOOD ADVISORY IN EFFECT UNTIL 3 AM CDT SUNDAY... * WHAT...Flooding caused by excessive rainfall is expected. * WHERE...A portion of northeast Illinois, including the following counties, Cook and DuPage. * WHEN...Until 300 AM CDT. * IMPACTS...Creeks and streams may rise out of their banks. * ADDITIONAL DETAILS... - At 1146 PM CDT, Doppler radar indicated thunderstorms producing torrential downpours. - These thunderstorms will produce locally over an inch to an inch and a half of rain in an hour. - Some locations that will experience flooding include... Chicago, Cicero, Hammond, Oak Lawn, Berwyn, Wheaton, Oak Park, Downers Grove, Elmhurst, Lombard, Calumet City, Addison, Glendale Heights, Midway Airport, Chicago Lawn, South Lawndale, Austin, Englewood, Bridgeport and Roseland. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flood Advisory means minor flooding along waterways and other poor drainage areas is imminent or may already be occurring. Persons in the advisory area should use caution and avoid flood waters. &&
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