Hazardous Weather Outlook
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
157 FLUS43 KLOT 250943 HWOLOT Hazardous Weather Outlook National Weather Service Chicago/Romeoville IL 443 AM CDT Tue Jun 25 2024 ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002- 010-011-019-260945- 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- 443 AM CDT Tue Jun 25 2024 /543 AM EDT Tue Jun 25 2024/ This Hazardous Weather Outlook is for portions of north central Illinois...northeast Illinois and northwest Indiana. .DAY ONE...Today and Tonight. Weather hazards expected... Elevated Thunderstorm Risk...with an associated: Level 2 of 5 Damaging Wind Risk...up to 70 mph. Level 1 of 5 Large Hail Risk...up to ping pong ball size. Elevated Flooding Risk. Limited Excessive Heat Risk. DISCUSSION... Rounds of thunderstorms capable of producing damaging winds and locally heavy rainfall is expected today, with the first round during the mid morning and the second round late this afternoon and evening. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. Wednesday... Limited Thunderstorm Risk. Friday... Elevated Flooding Risk. Elevated Thunderstorm Risk. Saturday... Limited Thunderstorm Risk. Monday... Limited Thunderstorm Risk. .SPOTTER INFORMATION STATEMENT... Spotters may be needed this morning and again late afternoon into this evening. GENERAL STORM MOTION OF THE DAY: Moving toward the southeast at 40 mph. $$ LMZ740>745-260945- Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 443 AM CDT Tue Jun 25 2024 This Hazardous Weather Outlook is for portions of the Illinois nearshore waters of Lake Michigan and the Indiana nearshore waters of Lake Michigan. .DAY ONE...Today and Tonight. Weather hazards expected... Hazardous conditions for small craft. Elevated Thunderstorm Risk...with an associated: Level 2 of 5 Thunderstorm Wind Gust Risk...up to 60 knots. Level 1 of 5 Hail Risk...up to quarter size. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. Wednesday... Hazardous conditions for small craft are likely. Limited Thunderstorm Risk. Friday and Saturday... Limited Thunderstorm Risk. Monday... Limited Thunderstorm Risk. $$ Kluber Visit us at www.weather.gov/chicago Follow us on Facebook, Twitter, and Youtube at: www.facebook.com/nwschicago www.twitter.com/nwschicago www.youtube.com/nwschicago