Thursday, June 13, 2024

Hazardous Weather Outlook for McHenry Co., IL

FLUS43 KLOT 131639
HWOLOT

Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
1139 AM CDT Thu Jun 13 2024


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-
1139 AM CDT Thu Jun 13 2024 /1239 PM EDT Thu Jun 13 2024/

This Hazardous Weather Outlook is for portions of north central
Illinois...northeast Illinois and northwest Indiana.

.DAY ONE...This Afternoon and Tonight.

Weather hazards expected...

Elevated Thunderstorm Risk...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.
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 through Wednesday...
Limited Thunderstorm Risk.
Limited Heat Risk.

DISCUSSION...

A heat wave may impact our area next week.

.SPOTTER INFORMATION STATEMENT...

Spotters will likely be needed this afternoon and evening.

GENERAL STORM MOTION OF THE DAY:

Moving toward the southeast at 35 mph.


https://wxn.io/s0mp1