745  
FNUS53 KLOT 272109  
FWFLOT  
 
FIRE WEATHER PLANNING FORECAST FOR NORTHERN IL AND NORTHWEST IN  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
409 PM CDT THU MAR 27 2025  
   
DISCUSSION
 
 
CHANCES FOR MAINLY LIGHT SHOWERS OR SPRINKLES WILL CONTINUE THIS  
AFTERNOON ALTHOUGH COVERAGE WILL NOT BE WIDESPREAD. LATER THIS  
EVENING, AND PARTICULARLY OVERNIGHT AND INTO FRIDAY MORNING,  
ADDITIONAL SHOWERS AND EMBEDDED THUNDERSTORMS ARE EXPECTED TO  
DEVELOP. TOTAL RAINFALL AMOUNTS WILL BE HIGHLY VARIABLE ACROSS THE  
AREA, BUT LOCALIZED AMOUNTS IN EXCESS OF ONE INCH WILL BE POSSIBLE  
WHERE THUNDERSTORMS ARE MOST PERSISTENT (ALTHOUGH MOST LOCATIONS  
WILL LIKELY RECEIVE LESS THAN A QUARTER INCH).  
 
LINGERING SHOWERS AND STORMS WILL GRADUALLY TAPER FRIDAY MORNING.  
CLOUDS SHOULD CLEAR OUT LEADING TO A WARM AND WINDY DAY WITH HIGHS  
EXPECTED TO RISE INTO THE 70S, EVEN AT THE LAKEFRONT. A FEW  
NEAR-80 DEGREE READINGS ARE POSSIBLE SOUTH OF I-80. SOUTHWESTERLY  
WINDS WILL ALSO LIKELY GUST INTO THE 35 TO 45 MPH RANGE DURING THE  
AFTERNOON.  
 
A BACKDOOR COLD FRONT IS EXPECTED TO PUSH SOUTHWARD OUT OF  
WISCONSIN AND DOWN THE LAKE ON SATURDAY AFTERNOON. WHILE THERE'S  
UNCERTAINTY WHERE THIS FRONT WILL END UP, SHARPLY-FALLING  
TEMPERATURES APPEAR PROBABLE AT LEAST NORTHEAST OF ROUGHLY I-90.  
CHANCES FOR SHOWERS AND STORMS WILL ALSO RETURN THIS WEEKEND,  
ESPECIALLY ON SUNDAY. THEREAFTER, MONDAY AND TUESDAY CURRENTLY  
APPEAR DRY, WITH ANOTHER CHANCE FOR SHOWERS AND STORMS TOWARDS  
WEDNESDAY.  
 
ILZ014-280945-  
COOK-  
INCLUDING THE CITIES OF CHICAGO, SCHAUMBURG, EVANSTON, OAK LAWN,  
LEMONT, ORLAND PARK, AND PARK FOREST  
409 PM CDT THU MAR 27 2025  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLOUDY PCLDY MCLEAR PCLDY  
PRECIP TYPE TSTMS TSTMS NONE SHOWERS  
CHANCE PRECIP (%) 60 30 50  
MAX TEMP (24HR TREND) 75 (+21) 70  
MIN RH % (24HR TREND) 49 (+1) 61  
MIN TEMP (24HR TREND) 47 (+7) 56  
MAX RH % (24HR TREND) 100 (+33) 86  
20FT WIND AM (MPH) S 15-20 SW 10-15  
20FT WIND PM (MPH) SE 8-9 SW 15-20 SW 15-20 S 10-15  
PEAK WIND GUSTS (MPH) 15 37 36 24  
PRECIP AMOUNT (IN) 0.25-0.50 0.05-0.10 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 2000 2600  
MAX MIXING HGT (FT) 4100 3200  
TRANSPORT WND (MPH) SW 39 SW 16  
VENT RATE (MPH-FT) 159900 51200  
VENT RATE CATEGORY VERY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT
 
CLOUDY WITH SHOWERS LIKELY. PATCHY FOG. LOWS IN  
THE UPPER 40S. SOUTHEAST WINDS AROUND 10 MPH.    
SUNDAY
 
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS AND A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S.  
SOUTH WINDS AROUND 15 MPH.    
SUNDAY NIGHT
 
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY  
CLOUDY WITH RAIN SHOWERS LIKELY. COLDER. LOWS IN THE MID 30S.  
NORTHWEST WINDS AROUND 15 MPH.    
MONDAY
 
PARTLY SUNNY. A CHANCE OF RAIN AND SNOW SHOWERS IN THE  
MORNING. COLDER. HIGHS IN THE LOWER 40S. NORTH WINDS AROUND  
15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 30. NORTH WINDS 5 TO  
10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S. EAST WINDS 5 TO  
10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE UPPER 30S. EAST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
SHOWERS, MAINLY IN THE MORNING. NOT AS COOL. HIGHS  
IN THE LOWER 60S. SOUTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE MID 40S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
ILZ006-280945-  
LAKE IL-  
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,  
AND GURNEE  
409 PM CDT THU MAR 27 2025  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLOUDY PCLDY MCLEAR MCLDY  
PRECIP TYPE TSTMS TSTMS NONE SHOWERS  
CHANCE PRECIP (%) 60 30 60  
MAX TEMP (24HR TREND) 75 (+19) 67  
MIN RH % (24HR TREND) 50 (+6) 63  
MIN TEMP (24HR TREND) 45 (+8) 52  
MAX RH % (24HR TREND) 95 (+21) 97  
20FT WIND AM (MPH) S 15-20 SW 10-15  
20FT WIND PM (MPH) SE 6-8 SW 15-20 SW 15-20 NE 10-15  
PEAK WIND GUSTS (MPH) 14 37 36 24  
PRECIP AMOUNT (IN) 0.25-0.50 0.05-0.10 0.00 0.05-0.10  
11 AM MIXING HGT (FT) 1900 2100  
MAX MIXING HGT (FT) 3900 2400  
TRANSPORT WND (MPH) SW 39 E 14  
VENT RATE (MPH-FT) 152100 36000  
VENT RATE CATEGORY VERY GOOD POOR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT
 
SHOWERS. PATCHY FOG. LOWS IN THE LOWER 40S.  
EAST WINDS AROUND 10 MPH.    
SUNDAY
 
A CHANCE OF THUNDERSTORMS. SHOWERS. HIGHS IN THE MID  
50S. SOUTH WINDS AROUND 15 MPH, BECOMING SOUTHWEST IN THE  
AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. COLDER.  
LOWS AROUND 30. NORTH WINDS AROUND 15 MPH.    
MONDAY
 
PARTLY SUNNY. A CHANCE OF RAIN AND SNOW SHOWERS IN THE  
MORNING. COLDER. HIGHS IN THE LOWER 40S. NORTH WINDS AROUND  
15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S. EAST WINDS AROUND  
10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 30S. SOUTHEAST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
SHOWERS, MAINLY IN THE MORNING. NOT AS COOL. HIGHS  
IN THE UPPER 50S. SOUTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS AROUND 40. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
INZ001-280945-  
LAKE IN-  
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE  
409 PM CDT THU MAR 27 2025  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLOUDY PCLDY MCLEAR PCLDY  
PRECIP TYPE TSTMS TSTMS NONE SHOWERS  
CHANCE PRECIP (%) 60 40 50  
MAX TEMP (24HR TREND) 75 (+21) 71  
MIN RH % (24HR TREND) 50 (+2) 66  
MIN TEMP (24HR TREND) 47 (+8) 57  
MAX RH % (24HR TREND) 97 (+25) 83  
20FT WIND AM (MPH) S 15-20 SW 10-15  
20FT WIND PM (MPH) S 8-9 SW 15-20 SW 15-20 S 10-15  
PEAK WIND GUSTS (MPH) 15 37 34 23  
PRECIP AMOUNT (IN) 0.25-0.50 0.05-0.10 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 1900 2300  
MAX MIXING HGT (FT) 4400 2700  
TRANSPORT WND (MPH) SW 40 SW 20  
VENT RATE (MPH-FT) 176000 56700  
VENT RATE CATEGORY VERY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT
 
CLOUDY. A CHANCE OF SHOWERS IN THE EVENING,  
THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE LOWER 50S. SOUTH  
WINDS AROUND 10 MPH.    
SUNDAY
 
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS AND A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S.  
SOUTH WINDS AROUND 15 MPH.    
SUNDAY NIGHT
 
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY  
CLOUDY WITH SHOWERS LIKELY. COLDER. LOWS IN THE MID 30S. WEST  
WINDS AROUND 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
MONDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING. MUCH  
COLDER. HIGHS IN THE LOWER 40S. NORTHWEST WINDS AROUND 15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTH WINDS  
5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. EAST WINDS 5 TO  
10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. NOT AS COOL. LOWS IN THE UPPER 30S. SOUTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY
 
SHOWERS. NOT AS COOL. HIGHS IN THE LOWER 60S. SOUTH  
WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE MID 40S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
INZ002-280945-  
PORTER-  
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON  
409 PM CDT THU MAR 27 2025  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLOUDY PCLDY MCLEAR PCLDY  
PRECIP TYPE TSTMS TSTMS NONE SHOWERS  
CHANCE PRECIP (%) 60 50 50  
MAX TEMP (24HR TREND) 75 (+20) 71  
MIN RH % (24HR TREND) 50 (+6) 66  
MIN TEMP (24HR TREND) 47 (+9) 57  
MAX RH % (24HR TREND) 96 (+26) 83  
20FT WIND AM (MPH) S 15-20 SW 10-15  
20FT WIND PM (MPH) SE 8-9 SW 15-20 SW 15-20 SW 10-15  
PEAK WIND GUSTS (MPH) 16 36 34 24  
PRECIP AMOUNT (IN) 0.25-0.50 0.05-0.10 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 1600 2100  
MAX MIXING HGT (FT) 4600 2500  
TRANSPORT WND (MPH) SW 39 SW 18  
VENT RATE (MPH-FT) 179400 45000  
VENT RATE CATEGORY VERY GOOD POOR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT
 
PATCHY FOG IN THE EVENING. CLOUDY. A CHANCE OF  
SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS  
IN THE LOWER 50S. SOUTH WINDS AROUND 10 MPH.    
SUNDAY
 
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS AND A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S.  
SOUTH WINDS 10 TO 15 MPH.    
SUNDAY NIGHT
 
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY  
CLOUDY WITH SHOWERS LIKELY. COLDER. LOWS IN THE MID 30S.  
SOUTHWEST WINDS AROUND 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.   
MONDAY
 
PARTLY SUNNY. A CHANCE OF RAIN SHOWERS IN THE MORNING.  
MUCH COLDER. HIGHS IN THE LOWER 40S. NORTHWEST WINDS AROUND  
15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTH WINDS  
5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. EAST WINDS 5 TO  
10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. NOT AS COOL. LOWS IN THE UPPER 30S. SOUTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY
 
SHOWERS. NOT AS COOL. HIGHS IN THE LOWER 60S.  
SOUTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE MID 40S. SOUTHWEST WINDS AROUND 10 MPH.  
 

 
 
ILZ013-280945-  
DUPAGE-  
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,  
LOMBARD, AND CAROL STREAM  
409 PM CDT THU MAR 27 2025  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLOUDY PCLDY MCLEAR MCLDY  
PRECIP TYPE TSTMS TSTMS NONE SHOWERS  
CHANCE PRECIP (%) 60 30 50  
MAX TEMP (24HR TREND) 75 (+21) 69  
MIN RH % (24HR TREND) 52 (0) 63  
MIN TEMP (24HR TREND) 46 (+5) 57  
MAX RH % (24HR TREND) 99 (+28) 86  
20FT WIND AM (MPH) S 15-20 SW 10-15  
20FT WIND PM (MPH) SE 7-8 SW 15-20 SW 15-20 S 10-15  
PEAK WIND GUSTS (MPH) 14 37 35 23  
PRECIP AMOUNT (IN) 0.25-0.50 0.05-0.10 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 2000 2600  
MAX MIXING HGT (FT) 4000 3300  
TRANSPORT WND (MPH) SW 37 SW 16  
VENT RATE (MPH-FT) 152000 52800  
VENT RATE CATEGORY VERY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT
 
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER  
40S. SOUTHEAST WINDS AROUND 10 MPH.    
SUNDAY
 
A CHANCE OF THUNDERSTORMS. SHOWERS. HIGHS IN THE LOWER  
60S. SOUTHWEST WINDS AROUND 15 MPH.    
SUNDAY NIGHT
 
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY  
CLOUDY WITH RAIN SHOWERS LIKELY. COLDER. LOWS IN THE LOWER 30S.  
NORTHWEST WINDS AROUND 15 MPH.    
MONDAY
 
PARTLY SUNNY. A CHANCE OF RAIN AND SNOW SHOWERS IN THE  
MORNING. COLDER. HIGHS IN THE LOWER 40S. NORTHWEST WINDS AROUND  
15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. EAST WINDS  
AROUND 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE UPPER 30S. SOUTHEAST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
SHOWERS, MAINLY IN THE MORNING. NOT AS COOL. HIGHS  
IN THE LOWER 60S. SOUTH WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE MID 40S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
ILZ012-280945-  
KANE-  
INCLUDING THE CITIES OF AURORA AND ELGIN  
409 PM CDT THU MAR 27 2025  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLOUDY PCLDY MCLEAR MCLDY  
PRECIP TYPE TSTMS TSTMS NONE SHOWERS  
CHANCE PRECIP (%) 60 30 50  
MAX TEMP (24HR TREND) 75 (+22) 69  
MIN RH % (24HR TREND) 52 (-2) 64  
MIN TEMP (24HR TREND) 46 (+6) 57  
MAX RH % (24HR TREND) 98 (+23) 89  
20FT WIND AM (MPH) S 15-20 SW 10-15  
20FT WIND PM (MPH) SE 7-8 SW 15-20 SW 15-20 S 10-15  
PEAK WIND GUSTS (MPH) 15 37 35 23  
PRECIP AMOUNT (IN) 0.25-0.50 0.01-0.05 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 2300 2600  
MAX MIXING HGT (FT) 3900 3400  
TRANSPORT WND (MPH) SW 37 SW 16  
VENT RATE (MPH-FT) 148200 54400  
VENT RATE CATEGORY VERY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT
 
CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 40S. EAST WINDS AROUND 15 MPH,  
BECOMING SOUTHEAST AFTER MIDNIGHT.    
SUNDAY
 
A CHANCE OF THUNDERSTORMS. SHOWERS. HIGHS IN THE LOWER  
60S. SOUTHWEST WINDS AROUND 15 MPH.    
SUNDAY NIGHT
 
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY  
CLOUDY WITH RAIN SHOWERS LIKELY. COLDER. LOWS IN THE LOWER 30S.  
NORTHWEST WINDS AROUND 15 MPH.    
MONDAY
 
PARTLY SUNNY. A CHANCE OF RAIN AND SNOW SHOWERS IN THE  
MORNING. COLDER. HIGHS IN THE LOWER 40S. NORTH WINDS AROUND  
15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S. NORTH WINDS  
5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. EAST WINDS 10 TO  
15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY AFTER MIDNIGHT.  
NOT AS COOL. LOWS IN THE UPPER 30S. SOUTHEAST WINDS AROUND  
15 MPH.    
WEDNESDAY
 
SHOWERS, MAINLY IN THE MORNING. NOT AS COOL. HIGHS  
IN THE LOWER 60S. SOUTH WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE LOWER 40S. WEST WINDS AROUND 15 MPH.  
 

 
 
ILZ005-280945-  
MCHENRY-  
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,  
AND WOODSTOCK  
409 PM CDT THU MAR 27 2025  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY MCLEAR MCLDY  
PRECIP TYPE TSTMS TSTMS NONE SHOWERS  
CHANCE PRECIP (%) 60 30 10 60  
MAX TEMP (24HR TREND) 75 (+21) 66  
MIN RH % (24HR TREND) 51 (+2) 67  
MIN TEMP (24HR TREND) 46 (+7) 56  
MAX RH % (24HR TREND) 97 (+20) 93  
20FT WIND AM (MPH) S 15-20 SW 10-15  
20FT WIND PM (MPH) SE 8 SW 15-20 SW 15-20 E 10-15  
PEAK WIND GUSTS (MPH) 16 36 35 24  
PRECIP AMOUNT (IN) 0.25-0.50 0.01-0.05 0.00 0.05-0.10  
11 AM MIXING HGT (FT) 2200 2000  
MAX MIXING HGT (FT) 3900 2600  
TRANSPORT WND (MPH) SW 39 SW 12  
VENT RATE (MPH-FT) 152100 33800  
VENT RATE CATEGORY VERY GOOD POOR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN SHOWERS AFTER MIDNIGHT. PATCHY FOG AFTER  
MIDNIGHT. LOWS IN THE LOWER 40S. EAST WINDS AROUND 10 MPH.    
SUNDAY
 
A CHANCE OF THUNDERSTORMS. SHOWERS. HIGHS IN THE MID  
50S. SOUTH WINDS AROUND 15 MPH, BECOMING SOUTHWEST IN THE  
AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. COLDER.  
LOWS IN THE UPPER 20S. NORTH WINDS AROUND 15 MPH.    
MONDAY
 
PARTLY SUNNY. A CHANCE OF RAIN AND SNOW SHOWERS IN THE  
MORNING. COLDER. HIGHS IN THE LOWER 40S. NORTH WINDS AROUND  
15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S. NORTH WINDS  
5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S. EAST WINDS AROUND  
10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
EVENING, THEN RAIN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE MID  
30S. SOUTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY
 
SHOWERS, MAINLY IN THE MORNING. NOT AS COOL. HIGHS  
IN THE UPPER 50S. SOUTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS AROUND 40. WEST WINDS 10 TO 15 MPH.  
 

 
 
ILZ004-280945-  
BOONE-  
INCLUDING THE CITY OF BELVIDERE  
409 PM CDT THU MAR 27 2025  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY PCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS NONE SHOWERS  
CHANCE PRECIP (%) 60 30 10 60  
MAX TEMP (24HR TREND) 75 (+21) 67  
MIN RH % (24HR TREND) 50 (-2) 66  
MIN TEMP (24HR TREND) 47 (+6) 56  
MAX RH % (24HR TREND) 98 (+26) 94  
20FT WIND AM (MPH) S 15-20 SW 10-15  
20FT WIND PM (MPH) SE 8-9 SW 15-20 SW 15-20 SE 10-15  
PEAK WIND GUSTS (MPH) 16 36 35 21  
PRECIP AMOUNT (IN) 0.25-0.50 0.01-0.05 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 2500 1900  
MAX MIXING HGT (FT) 3900 2600  
TRANSPORT WND (MPH) SW 36 SW 12  
VENT RATE (MPH-FT) 144300 33800  
VENT RATE CATEGORY VERY GOOD POOR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT
 
A CHANCE OF THUNDERSTORMS. SHOWERS. LOWS IN THE  
MID 40S. EAST WINDS 10 TO 15 MPH.    
SUNDAY
 
A CHANCE OF THUNDERSTORMS. SHOWERS. HIGHS IN THE MID  
50S. SOUTH WINDS AROUND 15 MPH, BECOMING WEST IN THE AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. A CHANCE  
OF SNOW SHOWERS AFTER MIDNIGHT. COLDER. LOWS IN THE UPPER 20S.  
NORTH WINDS AROUND 15 MPH.    
MONDAY
 
PARTLY SUNNY. A CHANCE OF RAIN AND SNOW SHOWERS IN THE  
MORNING. COLDER. HIGHS IN THE LOWER 40S. NORTH WINDS AROUND  
15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S. NORTHEAST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S. EAST WINDS 10 TO  
15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
EVENING, THEN RAIN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE MID  
30S. SOUTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY
 
SHOWERS, MAINLY IN THE MORNING. NOT AS COOL. HIGHS  
AROUND 60. SOUTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE UPPER 30S. WEST WINDS 10 TO 15 MPH.  
 

 
 
ILZ011-280945-  
DE KALB-  
INCLUDING THE CITIES OF DEKALB AND SYCAMORE  
409 PM CDT THU MAR 27 2025  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLOUDY PCLDY MCLEAR PCLDY  
PRECIP TYPE TSTMS TSTMS NONE SHOWERS  
CHANCE PRECIP (%) 60 30 50  
MAX TEMP (24HR TREND) 75 (+23) 69  
MIN RH % (24HR TREND) 51 (-8) 63  
MIN TEMP (24HR TREND) 46 (+4) 57  
MAX RH % (24HR TREND) 100 (+31) 89  
20FT WIND AM (MPH) SW 15-20 SW 10-15  
20FT WIND PM (MPH) SE 8-9 SW 15-20 SW 15-20 S 10-15  
PEAK WIND GUSTS (MPH) 16 37 34 21  
PRECIP AMOUNT (IN) 0.25-0.50 0.01-0.05 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 2600 2500  
MAX MIXING HGT (FT) 3900 3300  
TRANSPORT WND (MPH) SW 36 SW 16  
VENT RATE (MPH-FT) 144300 52800  
VENT RATE CATEGORY VERY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT
 
CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 40S. SOUTHEAST WINDS AROUND  
15 MPH.    
SUNDAY
 
A CHANCE OF THUNDERSTORMS. SHOWERS. HIGHS IN THE LOWER  
60S. SOUTHWEST WINDS AROUND 15 MPH.    
SUNDAY NIGHT
 
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY  
CLOUDY WITH RAIN SHOWERS LIKELY. COLDER. LOWS AROUND 30.  
NORTHWEST WINDS AROUND 15 MPH.    
MONDAY
 
PARTLY SUNNY. COLDER. HIGHS IN THE LOWER 40S. NORTHWEST  
WINDS AROUND 15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S. NORTH WINDS  
5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. EAST WINDS 10 TO  
15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. NOT AS COOL. LOWS IN  
THE UPPER 30S. SOUTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY
 
SHOWERS, MAINLY IN THE MORNING. NOT AS COOL. HIGHS  
IN THE LOWER 60S. SOUTH WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE LOWER 40S. WEST WINDS AROUND 15 MPH.  
 

 
 
ILZ003-280945-  
WINNEBAGO-  
INCLUDING THE CITY OF ROCKFORD  
409 PM CDT THU MAR 27 2025  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY MCLEAR PCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS NONE SHOWERS  
CHANCE PRECIP (%) 60 30 10 60  
MAX TEMP (24HR TREND) 76 (+21) 67  
MIN RH % (24HR TREND) 48 (0) 64  
MIN TEMP (24HR TREND) 47 (+4) 56  
MAX RH % (24HR TREND) 97 (+35) 92  
20FT WIND AM (MPH) S 15-20 SW 10-15  
20FT WIND PM (MPH) SE 8 SW 15-20 SW 15-20 SE 10-15  
PEAK WIND GUSTS (MPH) 15 37 35 20  
PRECIP AMOUNT (IN) 0.10-0.25 0.01-0.05 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 2600 1900  
MAX MIXING HGT (FT) 4100 2400  
TRANSPORT WND (MPH) SW 37 SW 12  
VENT RATE (MPH-FT) 155800 31200  
VENT RATE CATEGORY VERY GOOD POOR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT
 
A CHANCE OF THUNDERSTORMS. SHOWERS. LOWS IN THE  
MID 40S. EAST WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. HIGHS IN THE MID 50S. SOUTHEAST WINDS AROUND  
15 MPH, BECOMING WEST IN THE AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. A CHANCE  
OF SNOW SHOWERS AFTER MIDNIGHT. COLDER. LOWS IN THE UPPER 20S.  
NORTH WINDS AROUND 15 MPH.    
MONDAY
 
PARTLY SUNNY. COLDER. HIGHS IN THE LOWER 40S. NORTH  
WINDS AROUND 15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S. NORTHEAST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 40S. EAST WINDS 10 TO  
15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. NOT AS COOL. LOWS IN  
THE MID 30S. SOUTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY
 
SHOWERS, MAINLY IN THE MORNING. NOT AS COOL. HIGHS  
IN THE LOWER 60S. SOUTH WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE UPPER 30S. WEST WINDS 10 TO 15 MPH.  
 

 
 
ILZ008-280945-  
OGLE-  
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON  
409 PM CDT THU MAR 27 2025  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY MCLEAR MCLEAR MCLDY  
PRECIP TYPE TSTMS TSTMS NONE SHOWERS  
CHANCE PRECIP (%) 60 30 50  
MAX TEMP (24HR TREND) 76 (+23) 69  
MIN RH % (24HR TREND) 47 (-3) 62  
MIN TEMP (24HR TREND) 46 (+3) 56  
MAX RH % (24HR TREND) 100 (+39) 92  
20FT WIND AM (MPH) SW 15-20 SW 10-15  
20FT WIND PM (MPH) SE 8 SW 15-20 SW 15-20 S 10-15  
PEAK WIND GUSTS (MPH) 16 37 35 20  
PRECIP AMOUNT (IN) 0.10-0.25 0.01-0.05 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 2700 2200  
MAX MIXING HGT (FT) 4000 3000  
TRANSPORT WND (MPH) SW 39 SW 13  
VENT RATE (MPH-FT) 156000 42000  
VENT RATE CATEGORY VERY GOOD POOR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT
 
A CHANCE OF THUNDERSTORMS. SHOWERS. LOWS IN THE  
UPPER 40S. SOUTHEAST WINDS AROUND 15 MPH.    
SUNDAY
 
A CHANCE OF THUNDERSTORMS. SHOWERS. HIGHS IN THE UPPER  
50S. SOUTH WINDS AROUND 15 MPH, BECOMING WEST IN THE AFTERNOON.    
SUNDAY NIGHT
 
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY  
CLOUDY WITH RAIN SHOWERS LIKELY. COLDER. LOWS IN THE UPPER 20S.  
NORTH WINDS AROUND 15 MPH.    
MONDAY
 
MOSTLY SUNNY. COLDER. HIGHS IN THE LOWER 40S. NORTH  
WINDS AROUND 15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S. NORTHEAST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 40S. EAST WINDS 10 TO  
15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. NOT AS COOL. LOWS IN  
THE UPPER 30S. SOUTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY
 
SHOWERS, MAINLY IN THE MORNING. NOT AS COOL. HIGHS  
IN THE LOWER 60S. SOUTH WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE LOWER 40S. WEST WINDS 10 TO 15 MPH.  
 

 
 
ILZ010-280945-  
LEE-  
INCLUDING THE CITY OF DIXON  
409 PM CDT THU MAR 27 2025  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 60 30 50  
MAX TEMP (24HR TREND) 75 (+23) 69  
MIN RH % (24HR TREND) 49 (-6) 63  
MIN TEMP (24HR TREND) 47 (+4) 57  
MAX RH % (24HR TREND) 98 (+32) 91  
20FT WIND AM (MPH) SW 15-20 SW 10-15  
20FT WIND PM (MPH) SE 9 SW 15-20 SW 10-15 S 10-15  
PEAK WIND GUSTS (MPH) 17 37 34 20  
PRECIP AMOUNT (IN) 0.10-0.25 0.01-0.05 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 2700 2500  
MAX MIXING HGT (FT) 4100 3500  
TRANSPORT WND (MPH) SW 36 SW 16  
VENT RATE (MPH-FT) 151700 56000  
VENT RATE CATEGORY VERY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT
 
A CHANCE OF THUNDERSTORMS. SHOWERS. LOWS IN THE  
LOWER 50S. SOUTHEAST WINDS AROUND 15 MPH.    
SUNDAY
 
A CHANCE OF THUNDERSTORMS. SHOWERS. HIGHS IN THE LOWER  
60S. SOUTH WINDS AROUND 15 MPH, BECOMING WEST IN THE AFTERNOON.    
SUNDAY NIGHT
 
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY  
CLOUDY WITH RAIN SHOWERS LIKELY. COLDER. LOWS IN THE LOWER 30S.  
NORTHWEST WINDS AROUND 15 MPH.    
MONDAY
 
MOSTLY SUNNY. COLDER. HIGHS IN THE MID 40S. NORTHWEST  
WINDS AROUND 15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTH WINDS  
5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 40S. EAST WINDS 10 TO  
15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. NOT AS COOL. LOWS IN  
THE UPPER 30S. SOUTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY
 
SHOWERS, MAINLY IN THE MORNING. NOT AS COOL. HIGHS  
IN THE LOWER 60S. SOUTH WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE LOWER 40S. WEST WINDS 10 TO 15 MPH.  
 

 
 
ILZ019-280945-  
LA SALLE-  
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,  
AND MARSEILLES  
409 PM CDT THU MAR 27 2025  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLOUDY PCLDY MCLEAR PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 60 30 50  
MAX TEMP (24HR TREND) 76 (+23) 71  
MIN RH % (24HR TREND) 44 (-6) 64  
MIN TEMP (24HR TREND) 48 (+4) 57  
MAX RH % (24HR TREND) 99 (+37) 84  
20FT WIND AM (MPH) SW 15-20 SW 10-15  
20FT WIND PM (MPH) SE 8 SW 15-20 SW 10-15 S 10-15  
PEAK WIND GUSTS (MPH) 19 37 34 24  
PRECIP AMOUNT (IN) 0.10-0.25 0.01-0.05 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 2400 2800  
MAX MIXING HGT (FT) 4500 3400  
TRANSPORT WND (MPH) SW 36 S 17  
VENT RATE (MPH-FT) 166500 57800  
VENT RATE CATEGORY VERY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER  
MIDNIGHT. LOWS IN THE MID 50S. SOUTHEAST WINDS AROUND 15 MPH.    
SUNDAY
 
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS AND A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S.  
SOUTH WINDS AROUND 15 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN SHOWERS  
AFTER MIDNIGHT. COLDER. LOWS IN THE MID 30S. NORTHWEST WINDS  
AROUND 15 MPH.    
MONDAY
 
PARTLY SUNNY. MUCH COOLER. HIGHS IN THE MID 40S.  
NORTHWEST WINDS AROUND 15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTH WINDS  
5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. EAST WINDS 10 TO  
15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY AFTER MIDNIGHT.  
NOT AS COOL. LOWS IN THE LOWER 40S. SOUTHEAST WINDS AROUND  
15 MPH.    
WEDNESDAY
 
SHOWERS, MAINLY IN THE MORNING. WARMER. HIGHS IN THE  
MID 60S. SOUTH WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE MID 40S. SOUTHWEST WINDS AROUND 15 MPH.  
 

 
 
ILZ020-280945-  
KENDALL-  
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO  
409 PM CDT THU MAR 27 2025  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLOUDY PCLDY MCLEAR PCLDY  
PRECIP TYPE TSTMS TSTMS NONE SHOWERS  
CHANCE PRECIP (%) 60 30 50  
MAX TEMP (24HR TREND) 76 (+23) 71  
MIN RH % (24HR TREND) 50 (-5) 66  
MIN TEMP (24HR TREND) 47 (+6) 57  
MAX RH % (24HR TREND) 100 (+30) 85  
20FT WIND AM (MPH) SW 15-20 SW 10-15  
20FT WIND PM (MPH) SE 8 SW 15-20 SW 10-15 S 10-15  
PEAK WIND GUSTS (MPH) 14 37 34 23  
PRECIP AMOUNT (IN) 0.25-0.50 0.05-0.10 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 2300 2700  
MAX MIXING HGT (FT) 4200 3300  
TRANSPORT WND (MPH) SW 36 SW 17  
VENT RATE (MPH-FT) 155400 56100  
VENT RATE CATEGORY VERY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT
 
CLOUDY WITH A CHANCE OF THUNDERSTORMS. A CHANCE  
OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.  
LOWS IN THE LOWER 50S. SOUTHEAST WINDS 10 TO 15 MPH.    
SUNDAY
 
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS AND A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S.  
SOUTH WINDS AROUND 15 MPH.    
SUNDAY NIGHT
 
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY  
CLOUDY WITH RAIN SHOWERS LIKELY. COLDER. LOWS IN THE LOWER 30S.  
NORTHWEST WINDS AROUND 15 MPH.    
MONDAY
 
PARTLY SUNNY. MUCH COOLER. HIGHS IN THE MID 40S.  
NORTHWEST WINDS AROUND 15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTH WINDS  
5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 50. EAST WINDS AROUND  
10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. NOT AS COOL. LOWS IN THE UPPER 30S. SOUTHEAST WINDS  
AROUND 15 MPH.    
WEDNESDAY
 
SHOWERS, MAINLY IN THE MORNING. NOT AS COOL. HIGHS  
IN THE MID 60S. SOUTH WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE MID 40S. WEST WINDS 10 TO 15 MPH.  
 

 
 
ILZ021-280945-  
GRUNDY-  
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA  
409 PM CDT THU MAR 27 2025  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLOUDY PCLDY MCLEAR PCLDY  
PRECIP TYPE TSTMS TSTMS NONE SHOWERS  
CHANCE PRECIP (%) 60 30 50  
MAX TEMP (24HR TREND) 77 (+25) 72  
MIN RH % (24HR TREND) 44 (-6) 67  
MIN TEMP (24HR TREND) 48 (+6) 58  
MAX RH % (24HR TREND) 96 (+28) 85  
20FT WIND AM (MPH) SW 15-20 SW 10-15  
20FT WIND PM (MPH) SE 8-9 SW 15-20 SW 10-15 S 10-15  
PEAK WIND GUSTS (MPH) 18 37 34 24  
PRECIP AMOUNT (IN) 0.10-0.25 0.01-0.05 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 2300 2600  
MAX MIXING HGT (FT) 4600 3400  
TRANSPORT WND (MPH) SW 37 S 17  
VENT RATE (MPH-FT) 174800 57800  
VENT RATE CATEGORY VERY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT
 
CLOUDY WITH A CHANCE OF THUNDERSTORMS. A CHANCE  
OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.  
LOWS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.    
SUNDAY
 
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS AND A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S.  
SOUTH WINDS AROUND 15 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN SHOWERS  
AFTER MIDNIGHT. COLDER. LOWS IN THE MID 30S. NORTHWEST WINDS  
AROUND 15 MPH.    
MONDAY
 
PARTLY SUNNY. MUCH COOLER. HIGHS IN THE MID 40S.  
NORTHWEST WINDS AROUND 15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTH WINDS  
5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. EAST WINDS 5 TO  
10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. NOT AS COOL. LOWS IN THE LOWER 40S. SOUTHEAST WINDS  
10 TO 15 MPH.    
WEDNESDAY
 
SHOWERS, MAINLY IN THE MORNING. WARMER. HIGHS IN THE  
MID 60S. SOUTH WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
ILZ022-280945-  
WILL-  
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, AND WILMINGTON  
409 PM CDT THU MAR 27 2025  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLOUDY PCLDY MCLEAR PCLDY  
PRECIP TYPE TSTMS TSTMS NONE SHOWERS  
CHANCE PRECIP (%) 60 30 50  
MAX TEMP (24HR TREND) 76 (+23) 71  
MIN RH % (24HR TREND) 48 (-6) 67  
MIN TEMP (24HR TREND) 46 (+5) 57  
MAX RH % (24HR TREND) 100 (+26) 85  
20FT WIND AM (MPH) SW 15-20 SW 10-15  
20FT WIND PM (MPH) SE 8-9 SW 15-20 SW 10-15 S 10-15  
PEAK WIND GUSTS (MPH) 16 37 34 23  
PRECIP AMOUNT (IN) 0.25-0.50 0.05-0.10 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 2200 2600  
MAX MIXING HGT (FT) 4300 3200  
TRANSPORT WND (MPH) SW 37 S 16  
VENT RATE (MPH-FT) 163400 51200  
VENT RATE CATEGORY VERY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT
 
CLOUDY. A CHANCE OF SHOWERS IN THE EVENING,  
THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE LOWER 50S. SOUTH  
WINDS AROUND 10 MPH.    
SUNDAY
 
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS AND A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S.  
SOUTH WINDS AROUND 15 MPH.    
SUNDAY NIGHT
 
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY  
CLOUDY WITH RAIN SHOWERS LIKELY. COLDER. LOWS IN THE MID 30S.  
WEST WINDS AROUND 15 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
MONDAY
 
PARTLY SUNNY. MUCH COOLER. HIGHS IN THE MID 40S.  
NORTHWEST WINDS AROUND 15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTH WINDS  
5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. EAST WINDS 5 TO  
10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. NOT AS COOL. LOWS AROUND 40. SOUTHEAST WINDS 10 TO  
15 MPH.    
WEDNESDAY
 
SHOWERS, MAINLY IN THE MORNING. NOT AS COOL. HIGHS  
IN THE MID 60S. SOUTH WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE MID 40S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
ILZ032-280945-  
LIVINGSTON-  
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY  
409 PM CDT THU MAR 27 2025  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE TSTMS TSTMS NONE SHOWERS  
CHANCE PRECIP (%) 60 30 50  
MAX TEMP (24HR TREND) 77 (+24) 71  
MIN RH % (24HR TREND) 41 (-8) 68  
MIN TEMP (24HR TREND) 47 (+5) 57  
MAX RH % (24HR TREND) 100 (+26) 86  
20FT WIND AM (MPH) SW 15-20 SW 10-15  
20FT WIND PM (MPH) SE 9-10 SW 15-20 SW 10-15 S 10-15  
PEAK WIND GUSTS (MPH) 19 39 35 24  
PRECIP AMOUNT (IN) 0.10-0.25 0.01-0.05 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 2300 2300  
MAX MIXING HGT (FT) 4800 3100  
TRANSPORT WND (MPH) SW 40 S 20  
VENT RATE (MPH-FT) 192000 65100  
VENT RATE CATEGORY EXCELLENT FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT
 
CLOUDY WITH A CHANCE OF THUNDERSTORMS. A CHANCE  
OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.  
LOWS IN THE MID 50S. SOUTH WINDS AROUND 15 MPH.    
SUNDAY
 
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS AND A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. SOUTH  
WINDS AROUND 15 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN SHOWERS  
AFTER MIDNIGHT. MUCH COLDER. LOWS IN THE MID 30S. WEST WINDS  
AROUND 15 MPH.    
MONDAY
 
PARTLY SUNNY. MUCH COOLER. HIGHS IN THE MID 40S.  
NORTHWEST WINDS AROUND 15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTH WINDS  
5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. EAST WINDS  
AROUND 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. NOT AS COOL. LOWS IN THE LOWER 40S. SOUTHEAST WINDS  
AROUND 15 MPH.    
WEDNESDAY
 
SHOWERS, MAINLY IN THE MORNING. WARMER. HIGHS IN THE  
UPPER 60S. SOUTH WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE UPPER 40S. SOUTHWEST WINDS AROUND 15 MPH.  
 

 
 
ILZ023-280945-  
KANKAKEE-  
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY  
409 PM CDT THU MAR 27 2025  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLOUDY PCLDY MCLEAR PCLDY  
PRECIP TYPE TSTMS TSTMS NONE SHOWERS  
CHANCE PRECIP (%) 60 40 50  
MAX TEMP (24HR TREND) 76 (+24) 71  
MIN RH % (24HR TREND) 44 (-8) 67  
MIN TEMP (24HR TREND) 47 (+8) 58  
MAX RH % (24HR TREND) 96 (+17) 83  
20FT WIND AM (MPH) SW 15-20 SW 10-15  
20FT WIND PM (MPH) SE 8-9 SW 15-20 SW 10-15 S 10-15  
PEAK WIND GUSTS (MPH) 17 37 34 24  
PRECIP AMOUNT (IN) 0.10-0.25 0.01-0.05 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 2300 2200  
MAX MIXING HGT (FT) 4500 2900  
TRANSPORT WND (MPH) SW 39 S 18  
VENT RATE (MPH-FT) 175500 52200  
VENT RATE CATEGORY EXCELLENT FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT
 
CLOUDY. A CHANCE OF SHOWERS IN THE EVENING,  
THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE MID 50S. SOUTH  
WINDS AROUND 10 MPH.    
SUNDAY
 
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS AND A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S.  
SOUTH WINDS AROUND 15 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. COLDER. LOWS IN THE MID 30S. WEST WINDS AROUND 10 MPH,  
BECOMING NORTHWEST AFTER MIDNIGHT.    
MONDAY
 
PARTLY SUNNY. MUCH COOLER. HIGHS IN THE MID 40S.  
NORTHWEST WINDS AROUND 15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTH WINDS  
5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 50. EAST WINDS 5 TO 10 MPH.   
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. NOT AS COOL. LOWS AROUND 40. SOUTHEAST WINDS 10 TO  
15 MPH.    
WEDNESDAY
 
SHOWERS, MAINLY IN THE MORNING. WARMER. HIGHS IN THE  
MID 60S. SOUTH WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
ILZ039-280945-  
FORD-  
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY  
409 PM CDT THU MAR 27 2025  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY MCLEAR MCLDY  
PRECIP TYPE TSTMS TSTMS NONE SHOWERS  
CHANCE PRECIP (%) 60 40 50  
MAX TEMP (24HR TREND) 77 (+25) 71  
MIN RH % (24HR TREND) 40 (-5) 68  
MIN TEMP (24HR TREND) 46 (+5) 57  
MAX RH % (24HR TREND) 100 (+27) 85  
20FT WIND AM (MPH) SW 15-20 SW 10-15  
20FT WIND PM (MPH) SE 10-11 SW 15-20 SW 15-20 S 10-15  
PEAK WIND GUSTS (MPH) 18 39 35 25  
PRECIP AMOUNT (IN) 0.25-0.50 0.01-0.05 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 2200 1800  
MAX MIXING HGT (FT) 5400 2700  
TRANSPORT WND (MPH) SW 43 S 21  
VENT RATE (MPH-FT) 237600 59400  
VENT RATE CATEGORY EXCELLENT FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT
 
CLOUDY WITH A CHANCE OF THUNDERSTORMS. A CHANCE  
OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.  
LOWS IN THE UPPER 50S. SOUTH WINDS AROUND 15 MPH.    
SUNDAY
 
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS AND A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. SOUTH  
WINDS AROUND 15 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. MUCH COLDER. LOWS IN THE MID 30S. WEST WINDS AROUND  
15 MPH.    
MONDAY
 
PARTLY SUNNY. MUCH COOLER. HIGHS IN THE UPPER 40S.  
NORTHWEST WINDS AROUND 15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTH WINDS  
5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. EAST WINDS  
AROUND 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. NOT AS COOL. LOWS IN THE LOWER 40S. SOUTHEAST WINDS  
10 TO 15 MPH.    
WEDNESDAY
 
SHOWERS, MAINLY IN THE MORNING. WARMER. HIGHS IN THE  
UPPER 60S. SOUTH WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE UPPER 40S. SOUTHWEST WINDS AROUND 15 MPH.  
 

 
 
ILZ033-280945-  
IROQUOIS-  
INCLUDING THE CITIES OF WATSEKA AND GILMAN  
409 PM CDT THU MAR 27 2025  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLOUDY PCLDY MCLEAR PCLDY  
PRECIP TYPE TSTMS TSTMS NONE SHOWERS  
CHANCE PRECIP (%) 60 40 50  
MAX TEMP (24HR TREND) 77 (+25) 71  
MIN RH % (24HR TREND) 41 (-3) 66  
MIN TEMP (24HR TREND) 47 (+8) 58  
MAX RH % (24HR TREND) 96 (+19) 83  
20FT WIND AM (MPH) SW 15-20 SW 10-15  
20FT WIND PM (MPH) S 9-10 SW 15-20 SW 15-20 S 10-15  
PEAK WIND GUSTS (MPH) 18 39 35 24  
PRECIP AMOUNT (IN) 0.25-0.50 0.01-0.05 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 2200 1800  
MAX MIXING HGT (FT) 4800 2800  
TRANSPORT WND (MPH) SW 41 S 21  
VENT RATE (MPH-FT) 196800 61600  
VENT RATE CATEGORY EXCELLENT FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT
 
CLOUDY. A CHANCE OF SHOWERS IN THE EVENING,  
THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE MID 50S. SOUTH  
WINDS AROUND 10 MPH.    
SUNDAY
 
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS AND A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. SOUTH  
WINDS AROUND 15 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. COLDER. LOWS IN THE UPPER 30S. SOUTHWEST WINDS AROUND  
10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
MONDAY
 
PARTLY SUNNY. MUCH COOLER. HIGHS IN THE MID 40S.  
NORTHWEST WINDS AROUND 15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTH WINDS  
5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. EAST WINDS 5 TO  
10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. NOT AS COOL. LOWS IN THE LOWER 40S. SOUTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY
 
SHOWERS, WARMER. HIGHS IN THE UPPER 60S. SOUTH WINDS  
AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
INZ010-280945-  
NEWTON-  
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO  
409 PM CDT THU MAR 27 2025  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLOUDY PCLDY MCLEAR PCLDY  
PRECIP TYPE TSTMS TSTMS NONE SHOWERS  
CHANCE PRECIP (%) 60 50 50  
MAX TEMP (24HR TREND) 76 (+22) 71  
MIN RH % (24HR TREND) 44 (-3) 66  
MIN TEMP (24HR TREND) 47 (+8) 58  
MAX RH % (24HR TREND) 96 (+22) 83  
20FT WIND AM (MPH) SW 15-20 SW 10-15  
20FT WIND PM (MPH) S 8-10 SW 15-20 SW 15-20 S 10-15  
PEAK WIND GUSTS (MPH) 18 37 35 24  
PRECIP AMOUNT (IN) 0.10-0.25 0.01-0.05 0.00 0.05-0.10  
11 AM MIXING HGT (FT) 2000 1800  
MAX MIXING HGT (FT) 4800 2500  
TRANSPORT WND (MPH) SW 41 S 20  
VENT RATE (MPH-FT) 196800 52500  
VENT RATE CATEGORY EXCELLENT FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT
 
CLOUDY. A CHANCE OF SHOWERS IN THE EVENING,  
THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE MID 50S. SOUTH  
WINDS AROUND 10 MPH.    
SUNDAY
 
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS AND A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. SOUTH  
WINDS AROUND 15 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. COLDER. LOWS IN THE UPPER 30S. SOUTHWEST WINDS AROUND  
10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
MONDAY
 
PARTLY SUNNY. MUCH COOLER. HIGHS IN THE MID 40S.  
NORTHWEST WINDS AROUND 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS  
IN THE UPPER 20S. NORTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 50. EAST WINDS 5 TO 10 MPH.   
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. NOT AS COOL. LOWS IN THE LOWER 40S. SOUTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY
 
SHOWERS, WARMER. HIGHS IN THE MID 60S. SOUTH WINDS  
AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
INZ011-280945-  
JASPER-  
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE  
409 PM CDT THU MAR 27 2025  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLOUDY PCLDY MCLEAR PCLDY  
PRECIP TYPE TSTMS TSTMS NONE SHOWERS  
CHANCE PRECIP (%) 60 50 50  
MAX TEMP (24HR TREND) 76 (+21) 71  
MIN RH % (24HR TREND) 45 (+4) 64  
MIN TEMP (24HR TREND) 47 (+9) 58  
MAX RH % (24HR TREND) 96 (+21) 83  
20FT WIND AM (MPH) SW 15-20 SW 10-15  
20FT WIND PM (MPH) S 8-10 SW 15-20 SW 15-20 S 10-15  
PEAK WIND GUSTS (MPH) 18 37 35 25  
PRECIP AMOUNT (IN) 0.10-0.25 0.05-0.10 0.00 0.05-0.10  
11 AM MIXING HGT (FT) 1700 1800  
MAX MIXING HGT (FT) 4700 2500  
TRANSPORT WND (MPH) SW 41 S 21  
VENT RATE (MPH-FT) 192700 55000  
VENT RATE CATEGORY EXCELLENT FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT
 
CLOUDY. A CHANCE OF SHOWERS IN THE EVENING,  
THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE MID 50S. SOUTH  
WINDS AROUND 10 MPH.    
SUNDAY
 
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS AND A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S.  
SOUTH WINDS AROUND 15 MPH.    
SUNDAY NIGHT
 
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY  
CLOUDY WITH SHOWERS LIKELY. COLDER. LOWS IN THE UPPER 30S.  
SOUTHWEST WINDS AROUND 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.   
MONDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING. MUCH  
COOLER. HIGHS IN THE MID 40S. NORTHWEST WINDS AROUND 15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTH WINDS  
5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 50. EAST WINDS 5 TO 10 MPH.   
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. NOT AS COOL. LOWS IN THE LOWER 40S. SOUTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY
 
SHOWERS, WARMER. HIGHS IN THE MID 60S. SOUTH WINDS  
AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
INZ019-280945-  
BENTON-  
INCLUDING THE CITIES OF FOWLER AND OXFORD  
509 PM EDT THU MAR 27 2025  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLOUDY PCLDY MCLEAR PCLDY  
PRECIP TYPE TSTMS TSTMS NONE SHOWERS  
CHANCE PRECIP (%) 60 50 50  
MAX TEMP (24HR TREND) 76 (+24) 70  
MIN RH % (24HR TREND) 43 (-6) 66  
MIN TEMP (24HR TREND) 47 (+8) 58  
MAX RH % (24HR TREND) 99 (+26) 83  
20FT WIND AM (MPH) SW 15-20 SW 10-15  
20FT WIND PM (MPH) S 8-10 SW 15-20 SW 15-20 S 10-15  
PEAK WIND GUSTS (MPH) 18 37 35 26  
PRECIP AMOUNT (IN) 0.25-0.50 0.01-0.05 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 2000 1800  
MAX MIXING HGT (FT) 4700 2400  
TRANSPORT WND (MPH) SW 41 SW 24  
VENT RATE (MPH-FT) 192700 57600  
VENT RATE CATEGORY EXCELLENT FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT
 
CLOUDY. A CHANCE OF SHOWERS IN THE EVENING,  
THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE UPPER 50S. SOUTH  
WINDS AROUND 10 MPH.    
SUNDAY
 
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS AND A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. SOUTH  
WINDS AROUND 15 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. COLDER. LOWS IN THE UPPER 30S. SOUTHWEST WINDS AROUND  
10 MPH, BECOMING WEST AFTER MIDNIGHT.    
MONDAY
 
PARTLY SUNNY. MUCH COOLER. HIGHS IN THE MID 40S.  
NORTHWEST WINDS AROUND 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS  
IN THE UPPER 20S. NORTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. EAST WINDS 5 TO  
10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. NOT AS COOL. LOWS IN THE LOWER 40S. SOUTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY
 
SHOWERS, WARMER. HIGHS IN THE MID 60S. SOUTH WINDS  
AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. SOUTHWEST WINDS AROUND 15 MPH.  
 

 
 
CARLAW  
 
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