622
FLUS43 KLOT 130858
HWOLOT

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

ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002-
010-011-019-140900-
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-
358 AM CDT Thu Jun 13 2024 /458 AM EDT Thu Jun 13 2024/

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

.DAY ONE...Today and Tonight.

Weather hazards expected...

  Significant 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 1 of 5 Tornado Risk.
    Limited Flooding Risk.

DISCUSSION...

Isolated thunderstorms and gusty winds are possible near the
Wisconsin-Illinois stateline as well as areas west of I-39 toward
daybreak through mid morning.

Thunderstorms are expected this afternoon and evening. Some will
likely be strong to severe, capable of producing damaging hail
and winds along with the potential for localized flash flooding.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

Sunday through Wednesday...
  Limited Thunderstorm Risk.
  Limited Heat Risk

.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.

$$

LMZ740>745-140900-
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-
Burns Harbor to Michigan City IN-
358 AM CDT Thu Jun 13 2024

This Hazardous Weather Outlook is for portions of the Illinois
nearshore waters of Lake Michigan and the Indiana nearshore
waters of Lake Michigan.

.DAY ONE...Today and Tonight.

Weather hazards expected...

  Elevated Thunderstorm Risk...with an associated:
     Level 2 of 5 Thunderstorm Wind Gust Risk...up to 65 knots.
     Level 2 of 5 Hail Risk...up to 2 inches in diameter.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

Sunday through Wednesday...
  Limited Thunderstorm Risk.

$$

Petr

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