C: Mchenrycountywx | L: Woodstock | PL: McHenry County WX
FLUS43 KLOT 010908
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
408 AM CDT Tue Apr 1 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-
408 AM CDT Tue Apr 1 2025 /508 AM EDT Tue Apr 1 2025/
This Hazardous Weather Outlook is for portions of north central
Illinois...northeast Illinois and northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Elevated Thunderstorm Risk Late Tonight...with an associated:
Level 1 of 5 Large Hail Risk...up to 1 inch diameter.
DISCUSSION...
Scattered thunderstorms are expected late tonight. The strongest
storms will be capable of hail up to 1 inch in diameter.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
Wednesday...
Significant Thunderstorm Risk...with an associated:
Level 3 of 5 Severe Thunderstorm Risk.
Limited to Elevated Non Thunderstorm Wind Risk.
Limited Flooding Risk.
Friday...
Limited Flooding Risk.
DISCUSSION...
Additional waves of thunderstorms are expected on Wednesday, some
of which may be severe with damaging winds, large hail,
tornadoes, and localized flooding.
.SPOTTER INFORMATION STATEMENT...
Spotters may be needed late tonight.
GENERAL STORM MOTION OF THE DAY:
Moving toward the northeast at 45 mph.
https://wxn.io/1geu4
