Wednesday, July 2, 2025

Hazardous Weather Outlook for McHenry Co., IL

C: Mchenrycountywx | L: Woodstock | PL: McHenry County WX

FLUS43 KLOT 022045
HWOLOT

Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
345 PM CDT Wed Jul 2 2025


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-
345 PM CDT Wed Jul 2 2025 /445 PM EDT Wed Jul 2 2025/

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

.DAY ONE...Tonight.

Weather hazards expected...

Limited Thunderstorm Risk northeast of I-90 through early evening.

DISCUSSION...

There is a small chance for a thunderstorm northeast of I-90
through early evening. If a storm develops, the main threat will
be from gusty winds.

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

Thursday...
Limited Thunderstorm Risk...with an associated:
Level 1 of 5 Severe Thunderstorm Risk.
Friday and Saturday...
Limited Excessive Heat Risk.
Saturday Evening through Monday...
Limited Thunderstorm Risk.

DISCUSSION...

Isolated gusty thunderstorms are possible Thursday afternoon and
evening.

Increasing heat and humidity is expected for the holiday weekend
with periodic thunderstorm chances returning late Saturday into
early next week.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be necessary through tonight.

GENERAL STORM MOTION OF THE DAY:

Moving toward the east-southeast at 30 mph.


https://wxn.io/iebct