FLUS43 KLOT 212059 HWOLOT Hazardous Weather Outlook National Weather Service Chicago/Romeoville IL 359 PM CDT Thu Oct 21 2021 Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage- La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford- Northern Cook-Central Cook-Southern Cook-Northern Will- Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton- 359 PM CDT Thu Oct 21 2021 /459 PM EDT Thu Oct 21 2021/ This Hazardous Weather Outlook is for portions of North Central Illinois...Northeast Illinois and Northwest Indiana. .DAY ONE...Tonight. Weather hazards expected... Limited Frost Risk late near and west of the Fox River Valley. DISCUSSION... If skies clear late enough tonight, the potential for at least patchy frost development will increase across portions of far northern Illinois. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Friday Night into Saturday Morning... Elevated Frost Risk for portions of northern Illinois. Sunday... Limited Thunderstorm Risk mainly south of I-80. Limited Non Thunderstorm Wind Risk mainly Illinois shore. Limited Lakeshore Flooding Risk mainly Illinois shore. Monday... Limited Non Thunderstorm Wind Risk mainly Illinois shore. Limited Lakeshore Flooding Risk mainly Illinois shore. DISCUSSION: An area of strong low pressure tracking to the south will bring a long duration soaking rainfall to the area Sunday into Monday. River and stream rises will be possible. Depending on the track of the storm system, strong easterly winds may cause lakeshore flooding, particularly along the Illinois shore. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be necessary through tonight. https://wxn.io/iphgg |