[HWOLOT] HWOLOT

[Hazardous Weather Outlooks - NWS LOT]

FLUS43 KLOT 011030
HWOLOT

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
430 AM CST SAT APR 1 2006

ILZ003>006-008-010>014-019>022-023-032-033-039-INZ001-002-010-011-
019-021030-
WINNEBAGO-BOONE-MCHENRY-LAKE IL-OGLE-LEE-DE KALB-KANE-DU PAGE-COOK-
LA SALLE-KENDALL-GRUNDY-WILL-KANKAKEE-LIVINGSTON-IROQUOIS-FORD-
LAKE IN-PORTER-NEWTON-JASPER-BENTON-
430 AM CST SAT APR 1 2006

THIS PORTION OF THE HAZARDOUS WEATHER OUTLOOK IS FOR NORTH CENTRAL 
AND NORTHEAST ILLINOIS...AND NORTHWEST INDIANA. 

.DAY ONE... TODAY AND TONIGHT

THE PROBABILITY OF WIDESPREAD HAZARDOUS WEATHER IS LOW.

.DAYS TWO THROUGH SEVEN... SUNDAY THROUGH FRIDAY

THERE IS A MODERATE RISK OF SEVERE THUNDERSTORMS ACROSS PORTIONS OF 
NORTHERN ILLINOIS SUNDAY AFTERNOON AND EVENING. THE MODERATE RISK 
AREA IS GENERALLY ALONG AND SOUTHWEST OF A LINE FROM ROCKFORD...TO 
JOLIET...TO KANKAKEE AND WATSEKA ILLINOIS. THERE IS A SLIGHT RISK OF 
SEVERE THUNDERSTORMS SUNDAY AFTERNOON AND SUNDAY NIGHT FOR THE 
REMAINDER OF NORTHEAST ILLINOIS AND NORTHWEST INDIANA.

SEVERE THUNDERSTORMS ARE EXPECTED TO DEVELOP OVER PORTIONS OF THE 
MID MISSISSIPPI RIVER VALLEY SUNDAY AFTERNOON. THESE SEVERE 
THUNDERSTORMS WILL MOVE EAST ALONG A WARM FRONT INTO NORTHERN 
ILLINOIS AND INDIANA...IN RESPONSE TO LOW PRESSURE OVER IOWA. LARGE 
HAIL...DAMAGING WINDS...AND ISOLATED TORNADOES ARE POSSIBLE WITH 
THESE SEVERE THUNDERSTORMS. THE THREAT OF TORNADOES WILL BE GREATEST 
IN AND CLOSE TO THE MODERATE RISK AREA. THE RISK OF SEVERE 
THUNDERSTORMS WILL THEN DIMINISH WITH THE PASSAGE OF THE LOW 
PRESSURE SYSTEM OVERNIGHT SUNDAY NIGHT.

THERE IS ANOTHER CHANCE OF THUNDERSTORMS WEDNESDAY NIGHT AND 
THURSDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED SUNDAY AFTERNOON AND EVENING. 

&&

COMPLETE FORECAST INFORMATION IS AVAILABLE ON THE
NWS CHICAGO WEBPAGE: WEATHER.GOV/CHICAGO (LOWER CASE)

$$

LMZ740>745-766-021030-
WINTHROP HARBOR IL TO MICHIGAN CITY IN-
LAKE MICHIGAN-
430 AM CST SAT APR 1 2006

THIS PORTION OF THE HAZARDOUS WEATHER OUTLOOK IS FOR THE ILLINOIS 
AND INDIANA WATERS OF LAKE MICHIGAN. 

.DAY ONE... TODAY AND TONIGHT

THE PROBABILITY OF WIDESPREAD HAZARDOUS WEATHER IS LOW.

.DAYS TWO THROUGH SEVEN... SUNDAY THROUGH FRIDAY

THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS ACROSS SOUTHERN LAKE 
MICHIGAN LATE SUNDAY AFTERNOON AND SUNDAY NIGHT. DAMAGING WINDS AND 
LARGE HAIL ARE THE MOST SIGNIFICANT THREATS.

NORTH TO NORTHWEST GALE FORCE WINDS ARE EXPECTED MONDAY AND MONDAY 
NIGHT. 

THERE IS ANOTHER CHANCE OF THUNDERSTORMS WEDNESDAY NIGHT AND 
THURSDAY.

&&

COMPLETE FORECAST INFORMATION IS AVAILABLE ON THE
NWS CHICAGO WEBPAGE: WEATHER.GOV/CHICAGO (LOWER CASE)

$$