FLUS43 KLOT 102121 HWOLOT Hazardous Weather Outlook National Weather Service Chicago/Romeoville IL 321 PM CST Fri Dec 10 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- 321 PM CST Fri Dec 10 2021 /421 PM EST Fri Dec 10 2021/ This Hazardous Weather Outlook is for portions of North Central Illinois...Northeast Illinois and Northwest Indiana. .DAY ONE...Tonight. Weather hazards expected... Elevated Thunderstorm Risk...with an associated: Limited Tornado risk. Limited hail risk...up to 1 inch in diameter. Elevated damaging wind risk...up to 70 mph. Elevated Non Thunderstorm Wind Risk. Limited Fog Risk. DISCUSSION... Dense fog will continue to expand across northern Illinois and northwestern Indiana this morning with visibility less than one quarter of a mile. The threat for severe thunderstorms with damaging winds and brief tornadoes exists between 9 PM and 2 AM CST generally along and southeast of a line from Pontiac to Gary. Have multiple ways to receive warnings including ways that wake you up. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Saturday... Elevated Non Thunderstorm Wind Risk. Wednesday... Limited Non Thunderstorm Wind Risk. DISCUSSION... Strong non-thunderstorm winds are likely between 3 AM and 3 PM CST Saturday, which may down tree limbs and move holiday lawn decorations. .SPOTTER INFORMATION STATEMENT... Spotters may be needed 9 PM and 2 AM CST. GENERAL STORM MOTION OF THE DAY: Moving toward the northeast at 45 mph. https://wxn.io/3ughs |