Wednesday, August 23, 2023

Hazardous Weather Outlook for McHenry Co., IL

FLUS43 KLOT 240147 AAA
HWOLOT

Hazardous Weather Outlook...UPDATED
National Weather Service Chicago/Romeoville IL
847 PM CDT Wed Aug 23 2023


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-
847 PM CDT Wed Aug 23 2023 /947 PM EDT Wed Aug 23 2023/

This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.

.DAY ONE...Tonight.

Weather hazards expected...

Significant Excessive Heat Risk.

DISCUSSION...

Oppressive and dangerous heat and humidity will continue, with
heat indices only slowly easing from mid-evening values of 95 to
110 degrees.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

Thursday...
Significant to Extreme Excessive Heat Risk.
Limited Severe Thunderstorm Risk in the late day and evening.
Friday...
Limited Thunderstorm Risk at night.
Limited Excessive Heat Risk.
Saturday...
High Swim Risk Lake Michigan Shore.


DISCUSSION...

Oppressive and dangerous heat and humidity will continue on
Thursday with peak afternoon heat indices of 105 to 116 degrees.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be necessary through tonight.


https://wxn.io/j9nld