2 products issued by NWS for: Nelson IL
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Chicago/Romeoville IL 334 AM CST Mon Feb 16 2026 ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002- 010-011-019-170945- 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- 334 AM CST Mon Feb 16 2026 /434 AM EST Mon Feb 16 2026/ This Hazardous Weather Outlook is for portions of north central Illinois...northeast Illinois and northwest Indiana. .DAY ONE...Today and Tonight. Weather hazards expected... Limited Fog Risk. DISCUSSION... Patchy fog may result in localized poor visibility early this morning, primarily for areas near and south of I-80. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. Tuesday Night... Limited Thunderstorm Risk. Wednesday... Elevated Fire Weather Risk. Limited Non Thunderstorm Wind Risk. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be necessary through tonight. $$
Dense Fog Advisory
URGENT - WEATHER MESSAGE National Weather Service Chicago IL 520 AM CST Mon Feb 16 2026 ILZ010>013-019>021-023-032-033-039-105>108-INZ001-002-010-011-019- 161500- /O.NEW.KLOT.FG.Y.0003.260216T1120Z-260216T1500Z/ Lee-De Kalb-Kane-DuPage-La Salle-Kendall-Grundy-Kankakee- Livingston-Iroquois-Ford-Southern Cook-Northern Will-Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton- Including the cities of Lemont, Calumet City, Peotone, Roselawn, Oak Forest, Channahon, Fairbury, Yorkville, Dixon, Naperville, Merrillville, Plano, Kentland, Hammond, La Salle, Carol Stream, Beecher, Gibson City, Bourbonnais, Kankakee, Portage, Morris, Mendota, Downers Grove, DeKalb, Ottawa, Streator, Wilmington, Chesterton, Oswego, Bolingbrook, Wheaton, Gary, Elgin, Fowler, DeMotte, Rensselaer, Sycamore, Joliet, Marseilles, Orland Park, Pontiac, Mokena, Manhattan, Morocco, Crete, Minooka, Dwight, Valparaiso, Bradley, Plainfield, Coal City, Aurora, Paxton, Park Forest, Gilman, Oxford, Lombard, and Watseka 520 AM CST Mon Feb 16 2026 /620 AM EST Mon Feb 16 2026/ ...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CST /10 AM EST/ THIS MORNING... * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of central, east central, north central, and northeast Illinois and northwest Indiana. * WHEN...Until 9 AM CST /10 AM EST/ this morning. * IMPACTS...Low visibility could make driving conditions hazardous. PRECAUTIONARY/PREPAREDNESS ACTIONS... If driving, slow down, use your headlights, and leave plenty of distance ahead of you. && $$ Birk