One product issued by NWS for: Wilmette IL
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
240 PM CDT Thu Jun 13 2024
ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002-
010-011-019-141945-
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-
240 PM CDT Thu Jun 13 2024 /340 PM EDT Thu Jun 13 2024/
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 south of I-80...with an associated:
Level 3 of 5 Damaging Wind Risk...up to 75 mph.
Level 3 of 5 Damaging Hail Risk...up to 2 inches in diameter.
Level 2 of 5 Flash Flooding Risk...mainly south of Interstate 80.
Level 1 of 5 Tornado Risk.
DISCUSSION...
Thunderstorms are expected to develop this afternoon and evening
mainly along and south of Interstate 80. Some will be severe with
destructive hail and winds. In addition, repeated downpours may
lead to flash flooding after sunset, mainly south of Interstate
80.
.DAYS TWO THROUGH SEVEN...Friday through Wednesday.
Saturday and Sunday...
Limited Thunderstorm Risk.
Monday and Tuesday...
Limited Thunderstorm Risk.
Limited Excessive Heat Risk.
Wednesday...
Limited Thunderstorm Risk.
DISCUSSION...
A heat wave may impact our area next week.
.SPOTTER INFORMATION STATEMENT...
Spotters will likely be needed this afternoon and evening
south of Interstate 80.
GENERAL STORM MOTION OF THE DAY:
Moving toward the southeast at 35 mph.
$$