[HWOLOT] HWOLOT

[HWOLOT at goshenarc.org]

FLUS43 KLOT 220108
HWOLOT

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
430 PM CDT THU APR 21 2005

ILZ003>006-008-010>014-019>022-023-032-033-039-INZ001-002-010-011-019
-221100- 
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 PM CDT THU APR 21 2005

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

.DAY ONE... TONIGHT

SHOWERS AND THUNDERSTORMS ARE LIKELY ACROSS THE ENTIRE FORECAST AREA 
OVERNIGHT. THERE IS A SLIGHT RISK FOR SEVERE THUNDERSTORMS 
SOUTH OF A LINE FROM MENDOTA TO WATSEKA AFTER MIDNIGHT. THE MAIN 
THREAT WITH THESE STORMS WILL BE LARGE HAIL. 

.DAYS TWO THROUGH SEVEN... FRIDAY THROUGH WEDNESDAY

SHOWERS AND THUNDERSTORMS WILL LIKELY BE ONGOING FRIDAY MORNING.

THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS ON FRIDAY SOUTH OF A 
LINE FROM PONTIAC TO RENSSELAER. THE MAIN THREATS WITH THESE STORMS 
WILL BE LARGE HAIL AND DAMAGING WINDS. SOME LOCALLY HEAVY RAINFALL 
IS ALSO POSSIBLE ACROSS THIS AREA ON FRIDAY. THE THREAT OF 
THUNDERSTORMS WILL COME TO AN END BY EARLY EVENING.

MUCH COLDER AIR WILL FILTER INTO NORTHERN ILLINOIS AND NORTHWEST 
INDIANA FRIDAY NIGHT. FROST OR FREEZING TEMPERATURES ARE POSSIBLE 
SATURDAY NIGHT.  

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED BY LATE THIS EVENING.

&&

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

$$

LMZ740>746-766-221100-
WINTHROP HARBOR IL TO NEW BUFFALO MI-
LAKE MICHIGAN-
430 PM CDT THU APR 21 2005

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

.DAY ONE... TONIGHT

SHOWERS AND THUNDERSTORMS ARE LIKELY LATE TONIGHT OVER THE SOUTH END 
OF LAKE MICHIGAN. 

.DAYS TWO THROUGH SEVEN... FRIDAY THROUGH WEDNESDAY

NORTH GALES TO 35 KNOTS ARE EXPECTED ACROSS THE OPEN WATERS FRIDAY 
NIGHT INTO EARLY SATURDAY MORNING. WAVES WILL BUILD TO 8 TO 12 FEET 
BY FRIDAY NIGHT.

SMALL CRAFT ADVISORY CONDITIONS ARE EXPECTED AGAIN BY FRIDAY FOR THE 
NEARSHORE WATERS AS EAST WINDS SHIFT TO THE NORTHEAST AND INCREASE 
TO 20 KNOTS FRIDAY AFTERNOON...AND TO 30 KNOTS FRIDAY NIGHT. WAVES 
WILL BUILD TO 6 TO 12 FEET FRIDAY NIGHT.

&&

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

$$

MERZLOCK