480  
FNUS53 KLOT 161432  
FWFLOT  
 
FIRE WEATHER PLANNING FORECAST FOR NORTHERN IL AND NORTHWEST IN  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
932 AM CDT FRI MAY 16 2025  
   
DISCUSSION  
A RED FLAG WARNING IS IN EFFECT FOR LOCATIONS  
OVER THE FAR WEST AND SOUTHWEST CHICAGO METRO INTO NORTH-CENTRAL  
ILLINOIS FOR THE POTENTIAL FOR RAPID WILDFIRE SPREAD. MUCH OF THIS  
AREA SAW LITTLE TO NO RAINFALL ON THURSDAY.  
 
SOUTHWEST WINDS ARE EXPECTED TO GUST AS HIGH AS 40 TO 45 MPH THIS  
AFTERNOON WITH MINIMUM RELATIVE HUMIDITY LEVELS AS LOW AS 20 TO  
25 PERCENT FOR ILLINOIS, SLIGHTLY HIGHER, 25 TO 30 PERCENT FOR  
NORTHWEST INDIANA. LOW LEVEL MOISTURE IS EXPECTED TO SURGE NORTH  
LATE THIS AFTERNOON INTO EARLY THIS EVENING, WITH DEWPOINTS RISING  
INTO THE UPPER 50S TO LOWER 60S, ALLOWING RELATIVE HUMIDITY  
LEVELS TO RISE. THERE WILL ALSO BE A CHANCE OF THUNDERSTORMS LATE  
THIS AFTERNOON AND EARLY THIS EVENING, MAINLY EAST OF INTERSTATE  
55. SOME OF THESE STORMS MAY BECOME SEVERE.  
 
A COLD FRONT WILL MOVE ACROSS THE AREA THIS EVENING SHIFTING  
WINDS WESTERLY WHICH WILL CONTINUE TO GUST TO 30 TO 35 MPH THROUGH  
LATE SATURDAY AFTERNOON.  
 
A COOLER AND UNSETTLED PATTERN IS EXPECTED NEXT WEEK WITH  
PERIODIC CHANCES FOR SHOWERS AND A FEW THUNDERSTORMS ALONG WITH  
BELOW NORMAL TEMPERATURES FOR THE MIDDLE OF MAY.  
 
ILZ014-170930-  
COOK-  
INCLUDING THE CITIES OF CHICAGO, SCHAUMBURG, EVANSTON, OAK LAWN,  
LEMONT, ORLAND PARK, AND PARK FOREST  
932 AM CDT FRI MAY 16 2025  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS NONE NONE  
CHANCE PRECIP (%) 40 50  
MAX TEMP (24HR TREND) 86 (-7) 67  
MIN RH % (24HR TREND) 21 (-20) 48  
MIN TEMP (24HR TREND) 53 (-7) 49  
MAX RH % (24HR TREND) 67 (-2) 82  
20FT WIND AM (MPH) S 15-20 W 15-20  
20FT WIND PM (MPH) S 15-20 SW 10-15 W 15-20 W 5-9  
PEAK WIND GUSTS (MPH) 38 29 28 23  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 5400 4000  
MAX MIXING HGT (FT) 9200 5200  
TRANSPORT WND (MPH) S 37 W 27  
VENT RATE (MPH-FT) 349600 145600  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
AROUND 5 MPH, BECOMING NORTHEAST IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST  
WINDS AROUND 10 MPH.    
MONDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE UPPER 50S. NORTHEAST WINDS 10 TO 15 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.  
LOWS IN THE UPPER 40S. NORTHEAST WINDS AROUND 15 MPH.    
TUESDAY  
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER  
50S. EAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE MID 40S. NORTH WINDS AROUND 10 MPH.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH  
WINDS AROUND 5 MPH.  
 
 
 
ILZ006-170930-  
LAKE IL-  
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,  
AND GURNEE  
932 AM CDT FRI MAY 16 2025  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS NONE NONE  
CHANCE PRECIP (%) 30 40  
MAX TEMP (24HR TREND) 86 (-3) 65  
MIN RH % (24HR TREND) 22 (-27) 52  
MIN TEMP (24HR TREND) 51 (-6) 48  
MAX RH % (24HR TREND) 71 (-6) 87  
20FT WIND AM (MPH) S 20-25 W 15-20  
20FT WIND PM (MPH) S 20-25 SW 10-15 W 15-20 W 6-9  
PEAK WIND GUSTS (MPH) 38 30 28 23  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 4600 3600  
MAX MIXING HGT (FT) 9400 4800  
TRANSPORT WND (MPH) S 37 W 28  
VENT RATE (MPH-FT) 357200 139200  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST WINDS  
AROUND 5 MPH, BECOMING NORTHEAST IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHEAST  
WINDS AROUND 10 MPH.    
MONDAY  
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S. NORTHEAST WINDS  
AROUND 15 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. NORTHEAST WINDS AROUND 15 MPH.    
TUESDAY  
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
50S. EAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 40S. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE MID 40S. NORTH WINDS AROUND 10 MPH.    
THURSDAY  
PARTLY SUNNY. HIGHS AROUND 60. NORTH WINDS AROUND  
10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH.  
 
 
 
INZ001-170930-  
LAKE IN-  
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE  
932 AM CDT FRI MAY 16 2025  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER MCLEAR PCLDY PCLDY CLEAR  
PRECIP TYPE TSTMS TSTMS NONE NONE  
CHANCE PRECIP (%) 50 60  
MAX TEMP (24HR TREND) 85 (-7) 67  
MIN RH % (24HR TREND) 25 (-19) 48  
MIN TEMP (24HR TREND) 53 (-7) 48  
MAX RH % (24HR TREND) 73 (-10) 88  
20FT WIND AM (MPH) S 15-20 W 15-20  
20FT WIND PM (MPH) S 15-20 SW 10-15 W 15-20 W 5-7  
PEAK WIND GUSTS (MPH) 35 28 28 18  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 5500 4200  
MAX MIXING HGT (FT) 7700 5500  
TRANSPORT WND (MPH) S 26 W 27  
VENT RATE (MPH-FT) 200200 154000  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY  
SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS AROUND  
5 MPH, BECOMING NORTH IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST  
WINDS 5 TO 10 MPH.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS AROUND 10 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER  
MIDNIGHT. LOWS IN THE UPPER 40S. NORTHEAST WINDS 10 TO 15 MPH.    
TUESDAY  
A CHANCE OF THUNDERSTORMS IN THE MORNING. MOSTLY  
CLOUDY WITH SHOWERS LIKELY. HIGHS AROUND 60. EAST WINDS AROUND  
15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. NORTHEAST WINDS 10 TO 15 MPH.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE MID 40S. NORTH WINDS AROUND 10 MPH.    
THURSDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE UPPER 50S. NORTH WINDS AROUND 10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH.  
 
 
 
INZ002-170930-  
PORTER-  
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON  
932 AM CDT FRI MAY 16 2025  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER MCLEAR PCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS NONE NONE  
CHANCE PRECIP (%) 50 70  
MAX TEMP (24HR TREND) 85 (-6) 67  
MIN RH % (24HR TREND) 25 (-19) 47  
MIN TEMP (24HR TREND) 53 (-8) 48  
MAX RH % (24HR TREND) 73 (-11) 87  
20FT WIND AM (MPH) S 15-20 W 15-20  
20FT WIND PM (MPH) S 15-20 SW 10-15 W 15-20 W 5-6  
PEAK WIND GUSTS (MPH) 32 27 28  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 5600 4100  
MAX MIXING HGT (FT) 7700 5500  
TRANSPORT WND (MPH) S 25 W 26  
VENT RATE (MPH-FT) 192500 143000  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO 10 MPH.   
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. NORTHEAST WINDS 5 TO 10 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. NORTHEAST WINDS AROUND  
10 MPH.    
TUESDAY  
A CHANCE OF THUNDERSTORMS IN THE MORNING. MOSTLY  
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER 60S. EAST WINDS  
AROUND 15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. NORTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY  
PARTLY SUNNY. SHOWERS LIKELY, MAINLY IN THE MORNING.  
HIGHS IN THE UPPER 50S. NORTHEAST WINDS 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE MID 40S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE UPPER 50S. NORTH WINDS AROUND 10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH.  
 
 
 
ILZ013-170930-  
DUPAGE-  
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,  
LOMBARD, AND CAROL STREAM  
932 AM CDT FRI MAY 16 2025  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY CLEAR  
PRECIP TYPE TSTMS TSTMS NONE NONE  
CHANCE PRECIP (%) 40 40  
MAX TEMP (24HR TREND) 87 (-7) 67  
MIN RH % (24HR TREND) 21 (-18) 48  
MIN TEMP (24HR TREND) 53 (-8) 49  
MAX RH % (24HR TREND) 68 (0) 85  
20FT WIND AM (MPH) S 20-25 W 15-20  
20FT WIND PM (MPH) S 20-25 SW 10-15 W 15-20 NW 6-10  
PEAK WIND GUSTS (MPH) 38 29 28 23  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 5300 3800  
MAX MIXING HGT (FT) 9400 5000  
TRANSPORT WND (MPH) S 40 W 27  
VENT RATE (MPH-FT) 376000 140000  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS  
AROUND 5 MPH, BECOMING NORTHEAST IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST WINDS AROUND  
10 MPH.    
MONDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE LOWER 60S. NORTHEAST WINDS AROUND 15 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.  
LOWS IN THE UPPER 40S. NORTHEAST WINDS AROUND 15 MPH.    
TUESDAY  
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER  
50S. EAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND  
60. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE MID 40S. NORTH WINDS AROUND 10 MPH.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS  
10 TO 15 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH  
WINDS AROUND 5 MPH.  
 
 
 
ILZ012-170930-  
KANE-  
INCLUDING THE CITIES OF AURORA AND ELGIN  
932 AM CDT FRI MAY 16 2025  
   
..RED FLAG WARNING IN EFFECT UNTIL 7 PM CDT THIS EVENING  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY CLEAR  
PRECIP TYPE TSTMS TSTMS NONE NONE  
CHANCE PRECIP (%) 30 30  
MAX TEMP (24HR TREND) 86 (-6) 67  
MIN RH % (24HR TREND) 22 (-19) 48  
MIN TEMP (24HR TREND) 51 (-9) 47  
MAX RH % (24HR TREND) 71 (-3) 88  
20FT WIND AM (MPH) S 20-25 W 15-20  
20FT WIND PM (MPH) S 20-25 SW 15-20 W 15-20 NW 6-10  
PEAK WIND GUSTS (MPH) 38 30 28 21  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 4800 3700  
MAX MIXING HGT (FT) 9700 4700  
TRANSPORT WND (MPH) S 41 W 27  
VENT RATE (MPH-FT) 397700 131600  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 70. NORTHWEST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST WINDS AROUND  
10 MPH.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS AROUND 15 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.  
LOWS IN THE UPPER 40S. EAST WINDS AROUND 15 MPH.    
TUESDAY  
A CHANCE OF THUNDERSTORMS IN THE MORNING. MOSTLY  
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER 50S. EAST WINDS  
AROUND 15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 40S. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND  
60. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE MID 40S. NORTH WINDS AROUND 10 MPH.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH.  
 
 
 
ILZ005-170930-  
MCHENRY-  
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,  
AND WOODSTOCK  
932 AM CDT FRI MAY 16 2025  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS NONE NONE  
CHANCE PRECIP (%) 30 30 10  
MAX TEMP (24HR TREND) 85 (-6) 65  
MIN RH % (24HR TREND) 23 (-21) 51  
MIN TEMP (24HR TREND) 50 (-8) 47  
MAX RH % (24HR TREND) 74 (-4) 88  
20FT WIND AM (MPH) S 20-25 W 15-20  
20FT WIND PM (MPH) SW 20-25 W 15-20 W 15-20 NW 5-9  
PEAK WIND GUSTS (MPH) 39 30 28 21  
PRECIP AMOUNT (IN) 0.05-0.10 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 4900 3600  
MAX MIXING HGT (FT) 9500 4600  
TRANSPORT WND (MPH) S 41 W 28  
VENT RATE (MPH-FT) 389500 133400  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHEAST WINDS AROUND  
10 MPH.    
MONDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS AROUND 60. NORTHEAST WINDS AROUND 15 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. NORTHEAST WINDS AROUND 15 MPH.    
TUESDAY  
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER  
50S. EAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 40S. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE LOWER 40S. NORTH WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH.  
 
 
 
ILZ004-170930-  
BOONE-  
INCLUDING THE CITY OF BELVIDERE  
932 AM CDT FRI MAY 16 2025  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS NONE NONE  
CHANCE PRECIP (%) 30 20 10  
MAX TEMP (24HR TREND) 84 (-8) 66  
MIN RH % (24HR TREND) 22 (-19) 48  
MIN TEMP (24HR TREND) 51 (-8) 47  
MAX RH % (24HR TREND) 71 (-4) 86  
20FT WIND AM (MPH) S 20-25 W 15-20  
20FT WIND PM (MPH) SW 20-25 W 15-20 W 15-20 NW 5-10  
PEAK WIND GUSTS (MPH) 40 30 28 20  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 4900 3500  
MAX MIXING HGT (FT) 9800 4500  
TRANSPORT WND (MPH) S 42 NW 28  
VENT RATE (MPH-FT) 421400 130500  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHEAST WINDS AROUND  
10 MPH.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS AROUND 15 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.  
LOWS IN THE MID 40S. EAST WINDS AROUND 15 MPH.    
TUESDAY  
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER  
50S. EAST WINDS 15 TO 20 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 40S. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE LOWER 40S. NORTH WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH.  
 
 
 
ILZ011-170930-  
DE KALB-  
INCLUDING THE CITIES OF DEKALB AND SYCAMORE  
932 AM CDT FRI MAY 16 2025  
   
..RED FLAG WARNING IN EFFECT UNTIL 7 PM CDT THIS EVENING  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY CLEAR  
PRECIP TYPE TSTMS TSTMS NONE NONE  
CHANCE PRECIP (%) 30 20  
MAX TEMP (24HR TREND) 86 (-7) 68  
MIN RH % (24HR TREND) 21 (-19) 45  
MIN TEMP (24HR TREND) 51 (-8) 47  
MAX RH % (24HR TREND) 70 (-3) 85  
20FT WIND AM (MPH) S 20-25 W 15-20  
20FT WIND PM (MPH) SW 20-25 W 15-20 W 15-20 NW 6-10  
PEAK WIND GUSTS (MPH) 39 30 28 20  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 5000 3800  
MAX MIXING HGT (FT) 9800 4600  
TRANSPORT WND (MPH) SW 43 W 27  
VENT RATE (MPH-FT) 431200 128800  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST WINDS AROUND  
10 MPH.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. NORTHEAST WINDS AROUND 15 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.  
LOWS IN THE UPPER 40S. EAST WINDS AROUND 15 MPH.    
TUESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS IN THE MORNING,  
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE UPPER 50S.  
EAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 40S. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE MID 40S. NORTH WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH.  
 
 
 
ILZ003-170930-  
WINNEBAGO-  
INCLUDING THE CITY OF ROCKFORD  
932 AM CDT FRI MAY 16 2025  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS NONE NONE  
CHANCE PRECIP (%) 30 20 10  
MAX TEMP (24HR TREND) 84 (-8) 67  
MIN RH % (24HR TREND) 22 (-20) 46  
MIN TEMP (24HR TREND) 51 (-8) 46  
MAX RH % (24HR TREND) 70 (-2) 86  
20FT WIND AM (MPH) S 20-25 W 15-20  
20FT WIND PM (MPH) SW 20-25 W 15-20 W 15-20 NW 5-9  
PEAK WIND GUSTS (MPH) 40 30 28 20  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4700 3500  
MAX MIXING HGT (FT) 9500 4300  
TRANSPORT WND (MPH) S 41 NW 27  
VENT RATE (MPH-FT) 389500 120400  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHEAST WINDS AROUND  
10 MPH.    
MONDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS AROUND 15 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.  
LOWS IN THE MID 40S. EAST WINDS AROUND 15 MPH.    
TUESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS IN THE MORNING,  
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE UPPER 50S.  
EAST WINDS 15 TO 20 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE MID 40S. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTH  
WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH.  
 
 
 
ILZ008-170930-  
OGLE-  
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON  
932 AM CDT FRI MAY 16 2025  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY CLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 30 10  
MAX TEMP (24HR TREND) 85 (-8) 68  
MIN RH % (24HR TREND) 21 (-17) 44  
MIN TEMP (24HR TREND) 51 (-9) 46  
MAX RH % (24HR TREND) 69 (+2) 84  
20FT WIND AM (MPH) S 20-25 W 15-20  
20FT WIND PM (MPH) SW 20-25 W 15-20 W 15-20 NW 5-9  
PEAK WIND GUSTS (MPH) 39 32 28 20  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4900 3600  
MAX MIXING HGT (FT) 9600 4400  
TRANSPORT WND (MPH) S 41 W 27  
VENT RATE (MPH-FT) 393600 123200  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST WINDS 10 TO 15 MPH.   
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. NORTHEAST WINDS AROUND 15 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.  
LOWS IN THE UPPER 40S. EAST WINDS AROUND 15 MPH.    
TUESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS IN THE MORNING,  
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS AROUND 60. EAST WINDS  
AROUND 15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE MID 40S. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTH  
WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH.  
 
 
 
ILZ010-170930-  
LEE-  
INCLUDING THE CITY OF DIXON  
932 AM CDT FRI MAY 16 2025  
   
..RED FLAG WARNING IN EFFECT UNTIL 7 PM CDT THIS EVENING  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY CLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 30 10  
MAX TEMP (24HR TREND) 86 (-8) 68  
MIN RH % (24HR TREND) 20 (-17) 43  
MIN TEMP (24HR TREND) 51 (-10) 47  
MAX RH % (24HR TREND) 68 (+3) 85  
20FT WIND AM (MPH) S 20-25 W 15-20  
20FT WIND PM (MPH) SW 20-25 W 15-20 W 15-20 NW 5-9  
PEAK WIND GUSTS (MPH) 39 31 29 20  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 5000 3700  
MAX MIXING HGT (FT) 9600 4600  
TRANSPORT WND (MPH) SW 43 W 26  
VENT RATE (MPH-FT) 422400 119600  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST WINDS 10 TO 15 MPH.   
MONDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
60S. EAST WINDS AROUND 15 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER  
MIDNIGHT. LOWS IN THE UPPER 40S. EAST WINDS AROUND 15 MPH.    
TUESDAY  
A CHANCE OF THUNDERSTORMS IN THE MORNING. SHOWERS.  
HIGHS IN THE LOWER 60S. EAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 40S. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTH  
WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH.  
 
 
 
ILZ019-170930-  
LA SALLE-  
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,  
AND MARSEILLES  
932 AM CDT FRI MAY 16 2025  
   
..RED FLAG WARNING IN EFFECT UNTIL 7 PM CDT THIS EVENING  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY CLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 30 20  
MAX TEMP (24HR TREND) 88 (-8) 69  
MIN RH % (24HR TREND) 21 (-15) 42  
MIN TEMP (24HR TREND) 52 (-10) 48  
MAX RH % (24HR TREND) 63 (0) 80  
20FT WIND AM (MPH) S 20-25 W 15-20  
20FT WIND PM (MPH) SW 20-25 W 15-20 W 15-20 NW 5-9  
PEAK WIND GUSTS (MPH) 38 31 28 21  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 5200 4200  
MAX MIXING HGT (FT) 9900 5100  
TRANSPORT WND (MPH) SW 43 W 27  
VENT RATE (MPH-FT) 435600 142800  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY  
SUNNY. HIGHS IN THE MID 70S. NORTHWEST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST WINDS AROUND  
10 MPH.    
MONDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. EAST WINDS AROUND 15 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS AROUND 15 MPH.    
TUESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE  
LOWER 60S. EAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE UPPER 40S. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTH WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTH  
WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH  
WINDS AROUND 5 MPH.  
 
 
 
ILZ020-170930-  
KENDALL-  
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO  
932 AM CDT FRI MAY 16 2025  
   
..RED FLAG WARNING IN EFFECT UNTIL 7 PM CDT THIS EVENING  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY CLEAR  
PRECIP TYPE TSTMS TSTMS NONE NONE  
CHANCE PRECIP (%) 30 30  
MAX TEMP (24HR TREND) 87 (-7) 68  
MIN RH % (24HR TREND) 22 (-18) 46  
MIN TEMP (24HR TREND) 52 (-8) 48  
MAX RH % (24HR TREND) 68 (-3) 88  
20FT WIND AM (MPH) S 20-25 W 15-20  
20FT WIND PM (MPH) S 20-25 SW 15-20 W 15-20 NW 5-9  
PEAK WIND GUSTS (MPH) 38 29 28 21  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 5000 4000  
MAX MIXING HGT (FT) 9900 4900  
TRANSPORT WND (MPH) SW 41 W 27  
VENT RATE (MPH-FT) 405900 137200  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS AROUND  
5 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST WINDS AROUND  
10 MPH.    
MONDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
60S. NORTHEAST WINDS AROUND 15 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER  
MIDNIGHT. LOWS AROUND 50. EAST WINDS AROUND 15 MPH.    
TUESDAY  
A CHANCE OF THUNDERSTORMS IN THE MORNING. SHOWERS.  
HIGHS IN THE LOWER 60S. EAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT  
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY  
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER 40S. NORTHEAST  
WINDS AROUND 15 MPH.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTH WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE MID 40S. NORTH WINDS AROUND 10 MPH.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH.  
 
 
 
ILZ021-170930-  
GRUNDY-  
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA  
932 AM CDT FRI MAY 16 2025  
   
..RED FLAG WARNING IN EFFECT UNTIL 7 PM CDT THIS EVENING  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY CLEAR  
PRECIP TYPE TSTMS TSTMS NONE NONE  
CHANCE PRECIP (%) 30 30  
MAX TEMP (24HR TREND) 88 (-7) 69  
MIN RH % (24HR TREND) 22 (-15) 46  
MIN TEMP (24HR TREND) 53 (-9) 49  
MAX RH % (24HR TREND) 65 (-4) 86  
20FT WIND AM (MPH) S 20-25 W 15-20  
20FT WIND PM (MPH) S 20-25 W 10-15 W 15-20 NW 5-9  
PEAK WIND GUSTS (MPH) 38 29 28 21  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 5200 4300  
MAX MIXING HGT (FT) 9300 5200  
TRANSPORT WND (MPH) SW 41 W 27  
VENT RATE (MPH-FT) 381300 145600  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY  
SUNNY. HIGHS IN THE MID 70S. NORTHWEST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST WINDS AROUND  
10 MPH.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHEAST WINDS 10 TO 15 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS AROUND 15 MPH.    
TUESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE  
MID 60S. EAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE UPPER 40S. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY  
A CHANCE OF THUNDERSTORMS IN THE MORNING. PARTLY  
SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE LOWER 60S. NORTH  
WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE MID 40S. NORTH WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH  
WINDS AROUND 5 MPH.  
 
 
 
ILZ022-170930-  
WILL-  
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, AND WILMINGTON  
932 AM CDT FRI MAY 16 2025  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY CLEAR  
PRECIP TYPE TSTMS TSTMS NONE NONE  
CHANCE PRECIP (%) 40 40  
MAX TEMP (24HR TREND) 87 (-7) 68  
MIN RH % (24HR TREND) 23 (-19) 47  
MIN TEMP (24HR TREND) 53 (-8) 48  
MAX RH % (24HR TREND) 68 (-10) 87  
20FT WIND AM (MPH) S 15-20 W 15-20  
20FT WIND PM (MPH) S 15-20 SW 10-15 W 15-20 NW 5-9  
PEAK WIND GUSTS (MPH) 38 29 28 23  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 5100 4100  
MAX MIXING HGT (FT) 8900 5300  
TRANSPORT WND (MPH) SW 39 W 27  
VENT RATE (MPH-FT) 347100 148400  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST WINDS AROUND  
10 MPH.    
MONDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
60S. NORTHEAST WINDS 10 TO 15 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER  
MIDNIGHT. LOWS AROUND 50. NORTHEAST WINDS AROUND 15 MPH.    
TUESDAY  
A CHANCE OF THUNDERSTORMS IN THE MORNING. SHOWERS.  
HIGHS IN THE LOWER 60S. EAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE MID 40S. NORTH WINDS AROUND 10 MPH.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH.  
 
 
 
ILZ032-170930-  
LIVINGSTON-  
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY  
932 AM CDT FRI MAY 16 2025  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY CLEAR  
PRECIP TYPE TSTMS TSTMS NONE NONE  
CHANCE PRECIP (%) 40 20  
MAX TEMP (24HR TREND) 89 (-5) 71  
MIN RH % (24HR TREND) 22 (-19) 44  
MIN TEMP (24HR TREND) 52 (-9) 49  
MAX RH % (24HR TREND) 67 (-8) 84  
20FT WIND AM (MPH) S 20-25 W 15-20  
20FT WIND PM (MPH) S 20-25 W 10-15 W 15-20 NW 5-9  
PEAK WIND GUSTS (MPH) 37 29 28 21  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 4900 4300  
MAX MIXING HGT (FT) 8900 5400  
TRANSPORT WND (MPH) SW 42 W 27  
VENT RATE (MPH-FT) 382700 151200  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY  
SUNNY. HIGHS IN THE MID 70S. NORTHWEST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 40S.  
NORTHEAST WINDS AROUND 10 MPH.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. EAST WINDS AROUND 15 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS AROUND 15 MPH.    
TUESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE  
MID 60S. EAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 50. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTH WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE MID 40S. NORTH WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH.  
 
 
 
ILZ023-170930-  
KANKAKEE-  
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY  
932 AM CDT FRI MAY 16 2025  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER MCLEAR PCLDY PCLDY CLEAR  
PRECIP TYPE TSTMS TSTMS NONE NONE  
CHANCE PRECIP (%) 50 50  
MAX TEMP (24HR TREND) 87 (-6) 68  
MIN RH % (24HR TREND) 23 (-18) 46  
MIN TEMP (24HR TREND) 53 (-9) 48  
MAX RH % (24HR TREND) 69 (-9) 88  
20FT WIND AM (MPH) S 15-20 W 15-20  
20FT WIND PM (MPH) S 15-20 SW 10-15 W 15-20 W 5-8  
PEAK WIND GUSTS (MPH) 35 28 28 20  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 5200 4300  
MAX MIXING HGT (FT) 8300 5500  
TRANSPORT WND (MPH) SW 37 W 27  
VENT RATE (MPH-FT) 315400 154000  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST WINDS AROUND  
10 MPH.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHEAST WINDS 10 TO 15 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER  
MIDNIGHT. LOWS AROUND 50. EAST WINDS AROUND 15 MPH.    
TUESDAY  
A CHANCE OF THUNDERSTORMS IN THE MORNING. SHOWERS.  
HIGHS IN THE LOWER 60S. EAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT  
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY  
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER 40S. NORTHEAST  
WINDS AROUND 15 MPH.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTH WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE MID 40S. NORTH WINDS AROUND 10 MPH.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH.  
 
 
 
ILZ039-170930-  
FORD-  
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY  
932 AM CDT FRI MAY 16 2025  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER MCLEAR PCLDY PCLDY CLEAR  
PRECIP TYPE TSTMS TSTMS NONE NONE  
CHANCE PRECIP (%) 50 30  
MAX TEMP (24HR TREND) 89 (-4) 71  
MIN RH % (24HR TREND) 23 (-21) 44  
MIN TEMP (24HR TREND) 52 (-10) 49  
MAX RH % (24HR TREND) 71 (-11) 83  
20FT WIND AM (MPH) S 15-20 W 15-20  
20FT WIND PM (MPH) S 15-20 SW 10-15 W 15-20 W 5-8  
PEAK WIND GUSTS (MPH) 37 28 28 20  
PRECIP AMOUNT (IN) 0.05-0.10 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4800 4300  
MAX MIXING HGT (FT) 7800 5400  
TRANSPORT WND (MPH) SW 40 W 27  
VENT RATE (MPH-FT) 312000 151200  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY  
SUNNY. HIGHS IN THE MID 70S. NORTHWEST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 40S.  
NORTHEAST WINDS AROUND 10 MPH.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S. EAST  
WINDS 10 TO 15 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS AROUND 15 MPH.    
TUESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE  
MID 60S. EAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTH WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE MID 40S.  
NORTH WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH.  
 
 
 
ILZ033-170930-  
IROQUOIS-  
INCLUDING THE CITIES OF WATSEKA AND GILMAN  
932 AM CDT FRI MAY 16 2025  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER MCLEAR PCLDY PCLDY CLEAR  
PRECIP TYPE TSTMS TSTMS NONE NONE  
CHANCE PRECIP (%) 50 50  
MAX TEMP (24HR TREND) 88 (-4) 70  
MIN RH % (24HR TREND) 23 (-19) 42  
MIN TEMP (24HR TREND) 53 (-9) 49  
MAX RH % (24HR TREND) 71 (-11) 85  
20FT WIND AM (MPH) S 15-20 W 15-20  
20FT WIND PM (MPH) S 15-20 SW 10-15 W 15-20 W 5-7  
PEAK WIND GUSTS (MPH) 35 27 28  
PRECIP AMOUNT (IN) 0.10-0.25 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 5300 4400  
MAX MIXING HGT (FT) 7700 5700  
TRANSPORT WND (MPH) SW 36 W 28  
VENT RATE (MPH-FT) 284900 165300  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY  
SUNNY. HIGHS IN THE MID 70S. NORTHWEST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST WINDS AROUND  
5 MPH.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND  
70. EAST WINDS AROUND 10 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS 10 TO 15 MPH.    
TUESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE  
MID 60S. EAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT  
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY  
CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 50. NORTHEAST WINDS 10 TO  
15 MPH.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTH WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE MID 40S. NORTH WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH.  
 
 
 
INZ010-170930-  
NEWTON-  
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO  
932 AM CDT FRI MAY 16 2025  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER MCLEAR PCLDY PCLDY CLEAR  
PRECIP TYPE TSTMS TSTMS NONE NONE  
CHANCE PRECIP (%) 50 60  
MAX TEMP (24HR TREND) 86 (-5) 68  
MIN RH % (24HR TREND) 24 (-21) 45  
MIN TEMP (24HR TREND) 53 (-9) 48  
MAX RH % (24HR TREND) 74 (-10) 88  
20FT WIND AM (MPH) S 15-20 W 10-15  
20FT WIND PM (MPH) S 15-20 SW 10-15 W 10-15 W 5-7  
PEAK WIND GUSTS (MPH) 32 27 28  
PRECIP AMOUNT (IN) 0.10-0.25 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 5700 4400  
MAX MIXING HGT (FT) 7400 5800  
TRANSPORT WND (MPH) SW 34 W 28  
VENT RATE (MPH-FT) 259000 168200  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST WINDS AROUND  
5 MPH.    
MONDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHEAST WINDS AROUND 10 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER  
MIDNIGHT. LOWS AROUND 50. EAST WINDS AROUND 10 MPH.    
TUESDAY  
A CHANCE OF THUNDERSTORMS IN THE MORNING. SHOWERS.  
HIGHS IN THE LOWER 60S. EAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. EAST WINDS AROUND 10 MPH.    
WEDNESDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE LOWER 60S.  
NORTH WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE MID 40S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE LOWER 60S. NORTH WINDS AROUND 10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH.  
 
 
 
INZ011-170930-  
JASPER-  
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE  
932 AM CDT FRI MAY 16 2025  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER MCLEAR PCLDY PCLDY CLEAR  
PRECIP TYPE TSTMS TSTMS NONE NONE  
CHANCE PRECIP (%) 60 60  
MAX TEMP (24HR TREND) 86 (-4) 68  
MIN RH % (24HR TREND) 25 (-21) 46  
MIN TEMP (24HR TREND) 54 (-7) 48  
MAX RH % (24HR TREND) 77 (-9) 89  
20FT WIND AM (MPH) S 15-20 W 10-15  
20FT WIND PM (MPH) S 15-20 SW 10-15 W 10-15 W 5-7  
PEAK WIND GUSTS (MPH) 32 26 28  
PRECIP AMOUNT (IN) 0.10-0.25 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 5800 4300  
MAX MIXING HGT (FT) 7600 5700  
TRANSPORT WND (MPH) S 24 W 28  
VENT RATE (MPH-FT) 182400 165300  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST  
WINDS AROUND 5 MPH.    
MONDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER  
MIDNIGHT. LOWS IN THE UPPER 40S. EAST WINDS AROUND 10 MPH.    
TUESDAY  
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS IN THE  
MORNING, THEN SHOWERS IN THE AFTERNOON. HIGHS IN THE LOWER 60S.  
EAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. EAST WINDS 10 TO 15 MPH.    
WEDNESDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE LOWER 60S.  
NORTH WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE MID 40S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE LOWER 60S. NORTH WINDS AROUND 10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHWEST  
WINDS AROUND 5 MPH.  
 
 
 
INZ019-170930-  
BENTON-  
INCLUDING THE CITIES OF FOWLER AND OXFORD  
1032 AM EDT FRI MAY 16 2025  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER MCLEAR PCLDY PCLDY CLEAR  
PRECIP TYPE TSTMS TSTMS NONE NONE  
CHANCE PRECIP (%) 60 60  
MAX TEMP (24HR TREND) 86 (-5) 69  
MIN RH % (24HR TREND) 26 (-20) 44  
MIN TEMP (24HR TREND) 54 (-9) 49  
MAX RH % (24HR TREND) 76 (-11) 83  
20FT WIND AM (MPH) S 15-20 W 10-15  
20FT WIND PM (MPH) S 15-20 SW 10-15 W 10-15 LGT/VAR  
PEAK WIND GUSTS (MPH) 32 25 27  
PRECIP AMOUNT (IN) 0.10-0.25 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 5400 4300  
MAX MIXING HGT (FT) 6800 5700  
TRANSPORT WND (MPH) SW 34 W 29  
VENT RATE (MPH-FT) 238000 171000  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY  
SUNNY. HIGHS IN THE MID 70S. NORTHWEST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST WINDS AROUND  
5 MPH.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. EAST WINDS AROUND 10 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS 10 TO 15 MPH.    
TUESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE  
MID 60S. EAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS AROUND 50. EAST  
WINDS AROUND 10 MPH.    
WEDNESDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE LOWER 60S.  
NORTH WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE MID 40S. NORTH WINDS AROUND 10 MPH.    
THURSDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE LOWER 60S. NORTH WINDS AROUND 10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHWEST  
WINDS AROUND 5 MPH.  
 
 
 
KLUBER  
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