184  
FPUS53 KLOT 172102  
ZFPLOT  
 
ZONE FORECAST PRODUCT  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE, IL  
302 PM CST MON NOV 17 2025  
 
ILZ104-181215-  
CENTRAL COOK-  
INCLUDING THE CITIES OF CHICAGO, CICERO, OAK LAWN, OAK PARK,  
AND LA GRANGE  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
CLOUDY. A SLIGHT CHANCE OF RAIN LATE IN THE EVENING.  
RAIN AFTER MIDNIGHT. LOWS IN THE UPPER 30S. EAST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN. OCCASIONAL DRIZZLE IN THE  
LATE MORNING AND AFTERNOON. HIGHS IN THE LOWER 40S. EAST WINDS  
10 TO 15 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY NIGHT
 
CLOUDY. NEAR STEADY TEMPERATURE IN THE LOWER  
40S. NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE MID 40S. EAST WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
LOWER 40S. SOUTH WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID  
50S. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 40S.    
FRIDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
IN THE UPPER 40S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN IN THE EVENING.  
LOWS IN THE MID 30S. CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE LOWER 50S.  
 

 
 
ILZ103-181215-  
NORTHERN COOK-  
INCLUDING THE CITIES OF EVANSTON, DES PLAINES, SCHAUMBURG,  
PALATINE, AND NORTHBROOK  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
CLOUDY. A SLIGHT CHANCE OF RAIN LATE IN THE EVENING.  
RAIN AFTER MIDNIGHT. NEAR STEADY TEMPERATURE AROUND 40. EAST  
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN. OCCASIONAL DRIZZLE IN THE  
LATE MORNING AND AFTERNOON. HIGHS IN THE LOWER 40S. EAST WINDS  
10 TO 15 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY NIGHT
 
CLOUDY. NEAR STEADY TEMPERATURE IN THE LOWER  
40S. NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE MID 40S. EAST WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID  
50S. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS IN THE UPPER 30S.    
FRIDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
IN THE UPPER 40S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE LOWER  
30S. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE LOWER 50S.  
 

 
 
ILZ105-181215-  
SOUTHERN COOK-  
INCLUDING THE CITIES OF CALUMET CITY, OAK FOREST, LEMONT,  
ORLAND PARK, AND PARK FOREST  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
CLOUDY. A CHANCE OF RAIN LATE IN THE EVENING. RAIN  
AFTER MIDNIGHT. LOWS IN THE UPPER 30S. EAST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN. OCCASIONAL DRIZZLE IN THE  
LATE MORNING AND AFTERNOON. HIGHS IN THE LOWER 40S. EAST WINDS  
AROUND 10 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY NIGHT
 
CLOUDY. NEAR STEADY TEMPERATURE AROUND 40.  
NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE MID 40S. EAST WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 40. SOUTHEAST WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID  
50S. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 40S.    
FRIDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
AROUND 50.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS IN THE MID 30S.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE LOWER 50S.  
 

 
 
ILZ006-181215-  
LAKE IL-  
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,  
AND GURNEE  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
CLOUDY. A SLIGHT CHANCE OF RAIN LATE IN THE EVENING.  
RAIN AFTER MIDNIGHT. NEAR STEADY TEMPERATURE IN THE UPPER 30S.  
EAST WINDS AROUND 5 MPH, INCREASING TO SOUTHEAST 10 TO 15 MPH  
AFTER MIDNIGHT. CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY
 
CLOUDY, RAIN. OCCASIONAL DRIZZLE IN THE LATE MORNING  
AND AFTERNOON. NEAR STEADY TEMPERATURE IN THE LOWER 40S. EAST  
WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY NIGHT
 
CLOUDY. NEAR STEADY TEMPERATURE AROUND 40.  
NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE MID 40S. EAST WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID  
50S. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS IN THE UPPER 30S.    
FRIDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
IN THE UPPER 40S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE LOWER  
30S. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE LOWER 50S.  
 

 
 
ILZ005-181215-  
MCHENRY-  
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,  
AND WOODSTOCK  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
CLOUDY. A CHANCE OF RAIN LATE IN THE EVENING. RAIN  
AFTER MIDNIGHT. NEAR STEADY TEMPERATURE IN THE UPPER 30S. EAST  
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN. OCCASIONAL DRIZZLE IN THE  
LATE MORNING AND AFTERNOON. HIGHS IN THE LOWER 40S. EAST WINDS  
10 TO 15 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY NIGHT
 
CLOUDY. NEAR STEADY TEMPERATURE IN THE UPPER  
30S. NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE MID 40S. EAST WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.  
SOUTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND  
VARIABLE.    
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID  
50S. CHANCE OF PRECIPITATION 30 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS IN THE MID 30S.    
FRIDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS  
IN THE UPPER 40S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE UPPER  
20S. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS AROUND 50.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE LOWER 50S.  
 

 
 
ILZ012-181215-  
KANE-  
INCLUDING THE CITIES OF AURORA AND ELGIN  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
CLOUDY. A CHANCE OF RAIN LATE IN THE EVENING. RAIN  
AFTER MIDNIGHT. LOWS IN THE UPPER 30S. EAST WINDS AROUND 5 MPH,  
INCREASING TO 10 TO 15 MPH AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 80 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN. OCCASIONAL DRIZZLE IN THE  
LATE MORNING AND AFTERNOON. HIGHS IN THE LOWER 40S. EAST WINDS  
10 TO 15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY NIGHT
 
CLOUDY. NEAR STEADY TEMPERATURE IN THE UPPER  
30S. NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE MID 40S. EAST WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID  
50S. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS IN THE UPPER 30S.    
FRIDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
IN THE UPPER 40S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE LOWER  
30S. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE LOWER 50S.  
 

 
 
ILZ013-181215-  
DUPAGE-  
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,  
LOMBARD, AND CAROL STREAM  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
CLOUDY. A CHANCE OF RAIN LATE IN THE EVENING. RAIN  
AFTER MIDNIGHT. LOWS IN THE UPPER 30S. EAST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN. OCCASIONAL DRIZZLE IN THE  
LATE MORNING AND AFTERNOON. HIGHS IN THE LOWER 40S. EAST WINDS  
10 TO 15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY NIGHT
 
CLOUDY. NEAR STEADY TEMPERATURE IN THE LOWER  
40S. NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE UPPER 40S. EAST WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 40. SOUTH WINDS  
AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID  
50S. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS IN THE UPPER 30S.    
FRIDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
IN THE UPPER 40S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE LOWER  
30S. CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE LOWER 50S.  
 

 
 
ILZ020-181215-  
KENDALL-  
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
CLOUDY. A CHANCE OF RAIN LATE IN THE EVENING. RAIN  
AFTER MIDNIGHT. LOWS IN THE UPPER 30S. EAST WINDS 5 TO 10 MPH,  
INCREASING TO 10 TO 15 MPH AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 80 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN AND DRIZZLE. HIGHS IN THE MID  
40S. EAST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.   
TUESDAY NIGHT
 
CLOUDY. NEAR STEADY TEMPERATURE AROUND 40.  
NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE UPPER 40S. EAST WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. LIGHT  
AND VARIABLE WINDS.    
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID  
50S. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS IN THE UPPER 30S.    
FRIDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
IN THE UPPER 40S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE LOWER  
30S. CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE LOWER 50S.  
 

 
 
ILZ106-181215-  
NORTHERN WILL-  
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, PLAINFIELD,  
AND MOKENA  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
CLOUDY. A CHANCE OF RAIN LATE IN THE EVENING. RAIN  
AFTER MIDNIGHT. LOWS IN THE UPPER 30S. EAST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN AND DRIZZLE. HIGHS IN THE  
LOWER 40S. EAST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION  
70 PERCENT.    
TUESDAY NIGHT
 
CLOUDY. NEAR STEADY TEMPERATURE AROUND 40.  
NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE UPPER 40S. EAST WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.  
SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID  
50S. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS AROUND 40.    
FRIDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
AROUND 50.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE LOWER  
30S. CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE LOWER 50S.  
 

 
 
ILZ107-181215-  
SOUTHERN WILL-  
INCLUDING THE CITIES OF CHANNAHON, MANHATTAN, AND WILMINGTON  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
CLOUDY. A CHANCE OF RAIN LATE IN THE EVENING. RAIN  
AFTER MIDNIGHT. LOWS IN THE UPPER 30S. EAST WINDS 5 TO 10 MPH,  
INCREASING TO 10 TO 15 MPH AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 80 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN AND DRIZZLE. HIGHS IN THE MID  
40S. EAST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.   
TUESDAY NIGHT
 
CLOUDY. LOWS IN THE UPPER 30S. NORTHEAST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE UPPER 40S. EAST WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. LIGHT  
AND VARIABLE WINDS.    
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE  
UPPER 50S. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS AROUND 40.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE LOWER 50S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE LOWER  
30S. CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE MID 50S.  
 

 
 
ILZ108-181215-  
EASTERN WILL-  
INCLUDING THE CITIES OF CRETE, PEOTONE, AND BEECHER  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
CLOUDY. A CHANCE OF RAIN LATE IN THE EVENING. RAIN  
AFTER MIDNIGHT. LOWS IN THE UPPER 30S. EAST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN. OCCASIONAL DRIZZLE IN THE  
LATE MORNING AND AFTERNOON. HIGHS IN THE LOWER 40S. EAST WINDS  
AROUND 10 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY NIGHT
 
CLOUDY. LOWS IN THE UPPER 30S. NORTHEAST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE MID 40S. EAST WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. LIGHT  
AND VARIABLE WINDS, BECOMING SOUTH AROUND 5 MPH AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID  
50S. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS AROUND 40.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
AROUND 50.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 30S.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE LOWER 50S.  
 

 
 
INZ001-181215-  
LAKE IN-  
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
CLOUDY. A SLIGHT CHANCE OF RAIN LATE IN THE EVENING.  
RAIN AFTER MIDNIGHT. LOWS IN THE UPPER 30S. EAST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN. OCCASIONAL DRIZZLE IN THE  
LATE MORNING AND AFTERNOON. HIGHS IN THE LOWER 40S. EAST WINDS  
AROUND 10 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY NIGHT
 
CLOUDY. LOWS IN THE MID 30S. NORTHEAST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE MID 40S. EAST WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.  
SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID  
50S. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 40S.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
AROUND 50.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 30S.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE LOWER 50S.  
 

 
 
INZ002-181215-  
PORTER-  
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
CLOUDY. RAIN AFTER MIDNIGHT. NEAR STEADY TEMPERATURE  
IN THE UPPER 30S. EAST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
80 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN. OCCASIONAL DRIZZLE IN THE  
LATE MORNING AND AFTERNOON. HIGHS IN THE LOWER 40S. EAST WINDS  
10 TO 15 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY NIGHT
 
CLOUDY. LOWS IN THE MID 30S. NORTHEAST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE MID 40S. EAST WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.  
SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID  
50S. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 40S.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
AROUND 50.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS IN THE MID 30S.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE LOWER 50S.  
 

 
 
ILZ003-181215-  
WINNEBAGO-  
INCLUDING THE CITY OF ROCKFORD  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
RAIN IN THE LATE EVENING AND OVERNIGHT. LOWS IN THE  
UPPER 30S. EAST WINDS AROUND 5 MPH, INCREASING TO 10 TO 15 MPH  
AFTER MIDNIGHT. CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN. OCCASIONAL DRIZZLE IN THE  
LATE MORNING AND AFTERNOON. HIGHS IN THE LOWER 40S. EAST WINDS  
10 TO 15 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY NIGHT
 
CLOUDY. LOWS IN THE MID 30S. NORTHEAST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE MID 40S. EAST WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID  
50S. CHANCE OF PRECIPITATION 30 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 30S.    
FRIDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS  
IN THE UPPER 40S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE UPPER  
20S. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE LOWER 50S.  
 

 
 
ILZ004-181215-  
BOONE-  
INCLUDING THE CITY OF BELVIDERE  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
CLOUDY. A CHANCE OF RAIN LATE IN THE EVENING. RAIN  
AFTER MIDNIGHT. LOWS IN THE UPPER 30S. EAST WINDS AROUND 5 MPH,  
INCREASING TO 10 TO 15 MPH AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 80 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN. OCCASIONAL DRIZZLE IN THE  
LATE MORNING AND AFTERNOON. HIGHS IN THE LOWER 40S. EAST WINDS  
10 TO 15 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY NIGHT
 
CLOUDY. LOWS IN THE MID 30S. NORTHEAST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE MID 40S. EAST WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. LIGHT  
AND VARIABLE WINDS, BECOMING SOUTH AROUND 5 MPH AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID  
50S. CHANCE OF PRECIPITATION 30 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN.  
LOWS IN THE MID 30S.    
FRIDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS  
IN THE UPPER 40S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE UPPER  
20S. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS AROUND 50.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE LOWER 50S.  
 

 
 
ILZ008-181215-  
OGLE-  
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
RAIN IN THE LATE EVENING AND OVERNIGHT. LOWS IN THE  
UPPER 30S. EAST WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH  
AFTER MIDNIGHT. CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN AND DRIZZLE. HIGHS IN THE  
LOWER 40S. EAST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION  
70 PERCENT.    
TUESDAY NIGHT
 
CLOUDY. NEAR STEADY TEMPERATURE IN THE UPPER  
30S. NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE MID 40S. EAST WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID  
50S. CHANCE OF PRECIPITATION 30 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS IN THE MID 30S.    
FRIDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
IN THE UPPER 40S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE UPPER  
20S. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE LOWER 50S.  
 

 
 
ILZ011-181215-  
DE KALB-  
INCLUDING THE CITIES OF DEKALB AND SYCAMORE  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
CLOUDY. A CHANCE OF RAIN LATE IN THE EVENING. RAIN  
AFTER MIDNIGHT. LOWS IN THE UPPER 30S. EAST WINDS 5 TO 10 MPH,  
INCREASING TO 10 TO 15 MPH AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 80 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN AND DRIZZLE. HIGHS IN THE  
LOWER 40S. EAST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION  
70 PERCENT.    
TUESDAY NIGHT
 
CLOUDY. NEAR STEADY TEMPERATURE IN THE UPPER  
30S. NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE MID 40S. EAST WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. LIGHT  
AND VARIABLE WINDS, BECOMING SOUTH AROUND 5 MPH AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID  
50S. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS IN THE UPPER 30S.    
FRIDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
IN THE UPPER 40S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND 30.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE LOWER 50S.  
 

 
 
ILZ010-181215-  
LEE-  
INCLUDING THE CITY OF DIXON  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
A SLIGHT CHANCE OF RAIN EARLY IN THE EVENING, THEN  
RAIN IN THE LATE EVENING AND OVERNIGHT. LOWS IN THE UPPER 30S.  
EAST WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH AFTER  
MIDNIGHT. CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN AND DRIZZLE. HIGHS IN THE  
LOWER 40S. EAST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION  
60 PERCENT.    
TUESDAY NIGHT
 
CLOUDY. NEAR STEADY TEMPERATURE IN THE UPPER  
30S. NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE UPPER 40S. EAST WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. LIGHT  
AND VARIABLE WINDS, BECOMING SOUTH AROUND 5 MPH AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID  
50S. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS IN THE UPPER 30S.    
FRIDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
IN THE UPPER 40S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND 30.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.  
 

 
 
ILZ019-181215-  
LA SALLE-  
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,  
AND MARSEILLES  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
RAIN IN THE LATE EVENING AND OVERNIGHT. LOWS IN THE  
UPPER 30S. EAST WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH  
AFTER MIDNIGHT. CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN AND DRIZZLE. HIGHS IN THE MID  
40S. EAST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 60 PERCENT.   
TUESDAY NIGHT
 
CLOUDY. NEAR STEADY TEMPERATURE AROUND 40.  
NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE UPPER 40S. EAST WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. LIGHT  
AND VARIABLE WINDS, BECOMING SOUTH AROUND 5 MPH AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
IN THE UPPER 50S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE UPPER 30S.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
AROUND 50.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE LOWER  
30S. CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE MID 50S.  
 

 
 
ILZ021-181215-  
GRUNDY-  
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
CLOUDY. A CHANCE OF RAIN LATE IN THE EVENING. RAIN  
AFTER MIDNIGHT. LOWS IN THE UPPER 30S. EAST WINDS 5 TO 10 MPH,  
INCREASING TO 10 TO 15 MPH AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 80 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN AND DRIZZLE. HIGHS IN THE MID  
40S. EAST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 60 PERCENT.   
TUESDAY NIGHT
 
CLOUDY. NEAR STEADY TEMPERATURE AROUND 40.  
NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE UPPER 40S. EAST WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. LIGHT  
AND VARIABLE WINDS.    
THURSDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
IN THE UPPER 50S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS AROUND 40.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE LOWER 50S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE LOWER  
30S. CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. HIGHS AROUND 50.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE MID 50S.  
 

 
 
ILZ032-181215-  
LIVINGSTON-  
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
RAIN IN THE LATE EVENING AND OVERNIGHT. LOWS IN THE  
UPPER 30S. EAST WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH  
AFTER MIDNIGHT. CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN AND DRIZZLE. HIGHS IN THE  
UPPER 40S. SOUTHEAST WINDS 10 TO 15 MPH, BECOMING EAST 5 TO  
10 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION 60 PERCENT.    
TUESDAY NIGHT
 
CLOUDY. LOWS IN THE UPPER 30S. NORTHEAST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE UPPER 40S. NORTHEAST WINDS  
AROUND 5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.  
SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE UPPER 50S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS AROUND 40.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE LOWER 50S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE MID 30S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. HIGHS AROUND 50.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE MID 50S.  
 

 
 
ILZ023-181215-  
KANKAKEE-  
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
CLOUDY. A CHANCE OF RAIN LATE IN THE EVENING. RAIN  
AFTER MIDNIGHT. LOWS IN THE UPPER 30S. EAST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN AND DRIZZLE. HIGHS IN THE MID  
40S. EAST WINDS AROUND 10 MPH. CHANCE OF PRECIPITATION  
70 PERCENT.    
TUESDAY NIGHT
 
CLOUDY. LOWS IN THE MID 30S. NORTHEAST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE UPPER 40S. EAST WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. LIGHT  
AND VARIABLE WINDS.    
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE  
UPPER 50S. CHANCE OF PRECIPITATION 50 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS AROUND 40.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE LOWER 50S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN IN THE EVENING.  
LOWS IN THE LOWER 30S. CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE LOWER 50S.  
 

 
 
ILZ039-181215-  
FORD-  
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
RAIN IN THE LATE EVENING AND OVERNIGHT. LOWS AROUND  
40. EAST WINDS 5 TO 10 MPH, INCREASING TO SOUTHEAST 10 TO 15 MPH  
AFTER MIDNIGHT. CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN AND DRIZZLE. HIGHS IN THE  
UPPER 40S. SOUTHEAST WINDS 10 TO 15 MPH, BECOMING EAST 5 TO  
10 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION 60 PERCENT.    
TUESDAY NIGHT
 
CLOUDY. LOWS IN THE UPPER 30S. NORTHEAST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS AROUND 50. NORTHEAST WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. EAST  
WINDS AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE UPPER 50S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 40S.    
FRIDAY
 
RAIN LIKELY. HIGHS IN THE LOWER 50S. CHANCE OF  
PRECIPITATION 60 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN IN THE EVENING.  
LOWS IN THE UPPER 30S. CHANCE OF PRECIPITATION 50 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE MID 50S.  
 

 
 
ILZ033-181215-  
IROQUOIS-  
INCLUDING THE CITIES OF WATSEKA AND GILMAN  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
CLOUDY. A CHANCE OF RAIN LATE IN THE EVENING. RAIN  
AFTER MIDNIGHT. LOWS IN THE UPPER 30S. EAST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 90 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN AND DRIZZLE. HIGHS IN THE MID  
40S. EAST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY NIGHT
 
CLOUDY. LOWS IN THE UPPER 30S. NORTHEAST WINDS  
AROUND 5 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE UPPER 40S. NORTHEAST WINDS  
AROUND 5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. LIGHT  
AND VARIABLE WINDS.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE UPPER 50S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 40S.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE LOWER 50S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE MID 30S.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE LOWER 50S.  
 

 
 
INZ010-181215-  
NEWTON-  
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
CLOUDY. A CHANCE OF RAIN LATE IN THE EVENING. RAIN  
AFTER MIDNIGHT. LOWS IN THE UPPER 30S. EAST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN. OCCASIONAL DRIZZLE IN THE  
LATE MORNING AND AFTERNOON. HIGHS IN THE MID 40S. EAST WINDS  
AROUND 10 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY NIGHT
 
CLOUDY. LOWS IN THE MID 30S. NORTHEAST WINDS  
AROUND 5 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE UPPER 40S. EAST WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. LIGHT  
AND VARIABLE WINDS.    
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID  
50S. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 40S.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE LOWER 50S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 30S.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE LOWER 50S.  
 

 
 
INZ011-181215-  
JASPER-  
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE  
302 PM CST MON NOV 17 2025  
   
TONIGHT
 
CLOUDY. A SLIGHT CHANCE OF RAIN LATE IN THE EVENING.  
RAIN AFTER MIDNIGHT. LOWS IN THE UPPER 30S. EAST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 90 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN. OCCASIONAL DRIZZLE IN THE  
LATE MORNING AND AFTERNOON. HIGHS IN THE MID 40S. EAST WINDS  
10 TO 15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY NIGHT
 
CLOUDY. LOWS IN THE MID 30S. NORTHEAST WINDS  
AROUND 5 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE UPPER 40S. EAST WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. LIGHT  
AND VARIABLE WINDS.    
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID  
50S. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 40S.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE LOWER 50S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 30S.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE LOWER 50S.  
 

 
 
INZ019-181215-  
BENTON-  
INCLUDING THE CITIES OF FOWLER AND OXFORD  
402 PM EST MON NOV 17 2025  
   
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN LATE IN THE EVENING.  
RAIN AFTER MIDNIGHT. LOWS IN THE UPPER 30S. EAST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 90 PERCENT.    
TUESDAY
 
CLOUDY. OCCASIONAL RAIN AND DRIZZLE. HIGHS IN THE MID  
40S. SOUTHEAST WINDS 10 TO 15 MPH, BECOMING EAST 5 TO 10 MPH IN  
THE AFTERNOON. CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY NIGHT
 
CLOUDY. LOWS IN THE UPPER 30S. NORTHEAST WINDS  
AROUND 5 MPH.    
WEDNESDAY
 
CLOUDY. HIGHS IN THE UPPER 40S. EAST WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 40. LIGHT AND  
VARIABLE WINDS.    
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE  
UPPER 50S. CHANCE OF PRECIPITATION 50 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. RAIN LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE MID 40S. CHANCE OF PRECIPITATION 60 PERCENT.   
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE LOWER 50S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE MID 30S.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE LOWER 50S.  
 

 
 
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