C: Mchenrycountywx | L: Woodstock | PL: McHenry County WX
FLUS43 KLOT 042027
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
327 PM CDT Fri Jul 4 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-
327 PM CDT Fri Jul 4 2025 /427 PM EDT Fri Jul 4 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 through sunset.
DISCUSSION...
There is a 20 percent chance for an isolated thunderstorm through
early evening. Severe weather is not anticipated.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
Saturday...
Limited Thunderstorm Risk...with an associated:
Level 1 of 5 Severe Thunderstorm Risk.
Sunday...
Limited Flooding Risk.
Limited Thunderstorm Risk.
Tuesday night through Thursday...
Limited Thunderstorm Risk.
DISCUSSION...
Scattered thunderstorms are expected to slowly track eastward
across northern Illinois late Saturday afternoon and night. Some
of these storms could produce locally damaging winds and heavy
rain.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
GENERAL STORM MOTION OF THE DAY:
Moving toward the southeast at 10 to 20 mph.
https://wxn.io/q2m3r
