939  
FNUS53 KLOT 270914  
FWFLOT  
 
FIRE WEATHER PLANNING FORECAST FOR NORTHERN IL AND NORTHWEST IN  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
414 AM CDT SUN APR 27 2025  
   
DISCUSSION
 
 
SKIES REMAIN MOSTLY CLEAR TODAY WITH SOUTH-SOUTHEASTERLY WINDS  
GUSTING TO 15 TO 20 MPH DURING THE AFTERNOON. THIS WILL PROMOTE  
WARMER AND CONTINUED DRY CONDITIONS THIS AFTERNOON. HOWEVER, THE  
SOUTHEAST WIND COMPONENT WILL FAVOR A LAKE BREEZE AND CONTINUED  
ONSHORE FLOW OVER NORTHEASTERN IL THROUGH THE AFTERNOON.  
ACCORDINGLY, COOLER TEMPERATURES AND LOWER MIXING HEIGHTS ARE  
AGAIN EXPECTED NEAR THE NORTHEASTERN IL LAKE MICHIGAN SHORE.  
 
STRONG AND GUSTY SOUTH WINDS ARE EXPECTED TO PROMOTE A VERY WARM  
DAY ON MONDAY, FOLLOWED BY A THREAT FOR STRONG TO SEVERE  
THUNDERSTORMS MONDAY NIGHT AS A COLD FRONT MOVES INTO THE AREA.  
COOLER MORE SEASONABLE CONDITIONS ARE THEN FORECAST BY THE  
MIDDLE OF NEXT WEEK WITH ADDITIONAL CHANCES FOR SHOWERS AND  
THUNDERSTORMS RETURNING WEDNESDAY NIGHT INTO THURSDAY.  
 
ILZ014-272115-  
COOK-  
INCLUDING THE CITIES OF CHICAGO, SCHAUMBURG, EVANSTON, OAK LAWN,  
LEMONT, ORLAND PARK, AND PARK FOREST  
414 AM CDT SUN APR 27 2025  
 
TODAY TONIGHT MON MON NIGHT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 10 10 40  
MAX TEMP (24HR TREND) 68 (+15) 80  
MIN RH % (24HR TREND) 30 (-20) 44  
MIN TEMP (24HR TREND) 51 (+12) 64  
MAX RH % (24HR TREND) 74 (-8) 80  
20FT WIND AM (MPH) SE 6-9 S 15-20  
20FT WIND PM (MPH) SE 6-9 SE 7 S 15-20 S 20-25  
PEAK WIND GUSTS (MPH) 18 15 32 37  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 3500 2200  
MAX MIXING HGT (FT) 5100 4200  
TRANSPORT WND (MPH) SE 13 S 27  
VENT RATE (MPH-FT) 71400 117600  
VENT RATE CATEGORY FAIR GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 70S. WEST WINDS 15 TO  
20 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.  
HIGHS IN THE UPPER 50S. NORTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER  
60S. SOUTHEAST WINDS AROUND 10 MPH, BECOMING SOUTHWEST IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTHEAST  
WINDS AROUND 5 MPH.  
 

 
 
ILZ006-272115-  
LAKE IL-  
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,  
AND GURNEE  
414 AM CDT SUN APR 27 2025  
 
TODAY TONIGHT MON MON NIGHT  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 10 20 50  
MAX TEMP (24HR TREND) 66 (+11) 79  
MIN RH % (24HR TREND) 34 (-12) 48  
MIN TEMP (24HR TREND) 47 (+11) 61  
MAX RH % (24HR TREND) 78 (-7) 81  
20FT WIND AM (MPH) SE 6-10 S 15-20  
20FT WIND PM (MPH) SE 6-10 SE 6-7 S 15-20 S 20-25  
PEAK WIND GUSTS (MPH) 18 15 32 37  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 2900 2200  
MAX MIXING HGT (FT) 4900 4000  
TRANSPORT WND (MPH) SE 13 S 29  
VENT RATE (MPH-FT) 68600 120000  
VENT RATE CATEGORY FAIR GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS  
AROUND 20 MPH, BECOMING NORTHWEST IN THE AFTERNOON.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHEAST WINDS AROUND  
5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
COOLER. HIGHS IN THE MID 50S. NORTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE UPPER  
40S. EAST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
60S. EAST WINDS AROUND 10 MPH, BECOMING SOUTHWEST IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE MID 40S.  
NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40. NORTH WINDS AROUND  
5 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 50S. NORTH WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHEAST  
WINDS AROUND 5 MPH.  
 

 
 
INZ001-272115-  
LAKE IN-  
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE  
414 AM CDT SUN APR 27 2025  
 
TODAY TONIGHT MON MON NIGHT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 10 10 40  
MAX TEMP (24HR TREND) 68 (+17) 79  
MIN RH % (24HR TREND) 32 (-24) 44  
MIN TEMP (24HR TREND) 49 (+13) 66  
MAX RH % (24HR TREND) 79 (-11) 82  
20FT WIND AM (MPH) SE 6-8 S 15-20  
20FT WIND PM (MPH) SE 6-8 SE 5-7 S 15-20 S 15-20  
PEAK WIND GUSTS (MPH) 13 31 37  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 3500 2200  
MAX MIXING HGT (FT) 5100 4100  
TRANSPORT WND (MPH) SE 13 S 26  
VENT RATE (MPH-FT) 71400 106600  
VENT RATE CATEGORY FAIR GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
TUESDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE UPPER 70S. WEST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.  
HIGHS IN THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS AROUND 5 MPH.    
THURSDAY
 
SHOWERS. HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND  
10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHEAST  
WINDS AROUND 5 MPH.  
 

 
 
INZ002-272115-  
PORTER-  
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON  
414 AM CDT SUN APR 27 2025  
 
TODAY TONIGHT MON MON NIGHT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 10 10 40  
MAX TEMP (24HR TREND) 68 (+19) 79  
MIN RH % (24HR TREND) 31 (-29) 41  
MIN TEMP (24HR TREND) 48 (+13) 66  
MAX RH % (24HR TREND) 78 (-14) 80  
20FT WIND AM (MPH) SE 6-7 S 10-15  
20FT WIND PM (MPH) SE 6-7 SE 5-7 S 10-15 S 15-20  
PEAK WIND GUSTS (MPH) 13 29 36  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 3600 2400  
MAX MIXING HGT (FT) 5200 4200  
TRANSPORT WND (MPH) SE 13 S 26  
VENT RATE (MPH-FT) 72800 109200  
VENT RATE CATEGORY FAIR GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 70S. SOUTHWEST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.  
HIGHS IN THE LOWER 60S. EAST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
SHOWERS. HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND  
10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS AROUND 60. NORTHWEST WINDS AROUND  
10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
SUNNY. HIGHS AROUND 60. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHEAST  
WINDS AROUND 5 MPH.  
 

 
 
ILZ013-272115-  
DUPAGE-  
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,  
LOMBARD, AND CAROL STREAM  
414 AM CDT SUN APR 27 2025  
 
TODAY TONIGHT MON MON NIGHT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 10 10 50  
MAX TEMP (24HR TREND) 68 (+12) 80  
MIN RH % (24HR TREND) 30 (-13) 46  
MIN TEMP (24HR TREND) 51 (+12) 65  
MAX RH % (24HR TREND) 76 (-4) 83  
20FT WIND AM (MPH) SE 6-10 S 15-20  
20FT WIND PM (MPH) SE 6-10 SE 7 S 15-20 S 20-25  
PEAK WIND GUSTS (MPH) 18 32 37  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 3100 2100  
MAX MIXING HGT (FT) 5000 4100  
TRANSPORT WND (MPH) S 16 S 28  
VENT RATE (MPH-FT) 80000 118900  
VENT RATE CATEGORY GOOD VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 70S. WEST WINDS 15 TO  
20 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.  
HIGHS IN THE LOWER 60S. EAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER  
60S. SOUTHEAST WINDS AROUND 10 MPH, BECOMING WEST IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE UPPER  
40S. NORTHWEST WINDS AROUND 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE MID 60S. NORTH WINDS 5 TO 10 MPH.   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTHEAST  
WINDS AROUND 5 MPH.  
 

 
 
ILZ012-272115-  
KANE-  
INCLUDING THE CITIES OF AURORA AND ELGIN  
414 AM CDT SUN APR 27 2025  
 
TODAY TONIGHT MON MON NIGHT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 20 20 50  
MAX TEMP (24HR TREND) 67 (+8) 80  
MIN RH % (24HR TREND) 33 (-8) 48  
MIN TEMP (24HR TREND) 50 (+15) 62  
MAX RH % (24HR TREND) 80 (-6) 84  
20FT WIND AM (MPH) SE 7-10 S 15-20  
20FT WIND PM (MPH) S 7-10 SE 7-8 S 15-20 S 20-25  
PEAK WIND GUSTS (MPH) 18 16 33 37  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 2800 2000  
MAX MIXING HGT (FT) 5100 4100  
TRANSPORT WND (MPH) S 17 S 32  
VENT RATE (MPH-FT) 86700 131200  
VENT RATE CATEGORY GOOD VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS 15 TO  
20 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.  
HIGHS IN THE LOWER 60S. EAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER  
60S. SOUTH WINDS AROUND 10 MPH, BECOMING SOUTHWEST IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE UPPER  
40S. NORTHWEST WINDS AROUND 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
10 TO 15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE MID 60S. NORTH WINDS 5 TO 10 MPH.   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. EAST WINDS  
AROUND 5 MPH.  
 

 
 
ILZ005-272115-  
MCHENRY-  
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,  
AND WOODSTOCK  
414 AM CDT SUN APR 27 2025  
 
TODAY TONIGHT MON MON NIGHT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 20 50  
MAX TEMP (24HR TREND) 66 (+8) 79  
MIN RH % (24HR TREND) 35 (-6) 51  
MIN TEMP (24HR TREND) 49 (+15) 61  
MAX RH % (24HR TREND) 82 (-6) 85  
20FT WIND AM (MPH) SE 7-10 S 15-20  
20FT WIND PM (MPH) S 7-10 SE 7-8 S 15-20 S 20-25  
PEAK WIND GUSTS (MPH) 18 16 33 37  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 2800 2000  
MAX MIXING HGT (FT) 4800 3900  
TRANSPORT WND (MPH) S 18 S 33  
VENT RATE (MPH-FT) 86400 128700  
VENT RATE CATEGORY GOOD VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS 15 TO  
20 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHEAST WINDS AROUND  
5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
COOLER. HIGHS IN THE UPPER 50S. EAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE UPPER 40S. EAST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
60S. EAST WINDS AROUND 5 MPH, BECOMING WEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE MID 40S.  
NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40. EAST WINDS AROUND  
5 MPH.  
 

 
 
ILZ004-272115-  
BOONE-  
INCLUDING THE CITY OF BELVIDERE  
414 AM CDT SUN APR 27 2025  
 
TODAY TONIGHT MON MON NIGHT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 20 50  
MAX TEMP (24HR TREND) 67 (+7) 79  
MIN RH % (24HR TREND) 33 (-6) 50  
MIN TEMP (24HR TREND) 49 (+14) 59  
MAX RH % (24HR TREND) 82 (-7) 84  
20FT WIND AM (MPH) SE 7-11 S 15-20  
20FT WIND PM (MPH) S 7-11 SE 8 S 15-20 S 20-25  
PEAK WIND GUSTS (MPH) 18 16 33 37  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.05-0.10  
11 AM MIXING HGT (FT) 2500 2000  
MAX MIXING HGT (FT) 5100 4000  
TRANSPORT WND (MPH) S 18 S 34  
VENT RATE (MPH-FT) 91800 140000  
VENT RATE CATEGORY GOOD VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
TUESDAY
 
PARTLY SUNNY. HIGHS AROUND 70. WEST WINDS 15 TO  
20 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHEAST WINDS AROUND  
5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
COOLER. HIGHS AROUND 60. EAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE UPPER 40S. EAST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
60S. SOUTHEAST WINDS AROUND 10 MPH, BECOMING WEST IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE MID 40S.  
NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTH WINDS  
AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.    
SATURDAY
 
SUNNY. HIGHS IN THE MID 60S. NORTH WINDS 5 TO 10 MPH.   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40. EAST WINDS AROUND  
5 MPH.  
 

 
 
ILZ011-272115-  
DE KALB-  
INCLUDING THE CITIES OF DEKALB AND SYCAMORE  
414 AM CDT SUN APR 27 2025  
 
TODAY TONIGHT MON MON NIGHT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 20 50  
MAX TEMP (24HR TREND) 68 (+8) 81  
MIN RH % (24HR TREND) 32 (-7) 48  
MIN TEMP (24HR TREND) 50 (+15) 62  
MAX RH % (24HR TREND) 81 (-10) 82  
20FT WIND AM (MPH) SE 8-11 S 15-20  
20FT WIND PM (MPH) SE 8-11 SE 8-9 S 15-20 S 20-25  
PEAK WIND GUSTS (MPH) 19 16 34 37  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 2500 2200  
MAX MIXING HGT (FT) 5300 4100  
TRANSPORT WND (MPH) S 18 S 33  
VENT RATE (MPH-FT) 95400 135300  
VENT RATE CATEGORY GOOD VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS 15 TO  
20 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. EAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS AROUND 5 MPH.    
THURSDAY
 
A CHANCE OF THUNDERSTORMS IN THE MORNING. MOSTLY  
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER 60S. SOUTHEAST  
WINDS AROUND 10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE UPPER  
40S. NORTHWEST WINDS AROUND 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
10 TO 15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE MID 60S. NORTH WINDS 5 TO 10 MPH.   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. EAST WINDS  
AROUND 5 MPH.  
 

 
 
ILZ003-272115-  
WINNEBAGO-  
INCLUDING THE CITY OF ROCKFORD  
414 AM CDT SUN APR 27 2025  
 
TODAY TONIGHT MON MON NIGHT  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 30 60  
MAX TEMP (24HR TREND) 67 (+6) 80  
MIN RH % (24HR TREND) 29 (-6) 50  
MIN TEMP (24HR TREND) 50 (+15) 58  
MAX RH % (24HR TREND) 82 (-7) 84  
20FT WIND AM (MPH) SE 7-11 S 15-20  
20FT WIND PM (MPH) S 7-11 SE 7-9 S 15-20 S 20-25  
PEAK WIND GUSTS (MPH) 18 17 34 37  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.05-0.10  
11 AM MIXING HGT (FT) 2500 2200  
MAX MIXING HGT (FT) 5200 4100  
TRANSPORT WND (MPH) S 18 S 34  
VENT RATE (MPH-FT) 93600 143500  
VENT RATE CATEGORY GOOD VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS  
AROUND 20 MPH, BECOMING NORTHWEST IN THE AFTERNOON.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHEAST WINDS AROUND  
5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE LOWER 60S. EAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE UPPER 40S. EAST WINDS AROUND 5 MPH.    
THURSDAY
 
A CHANCE OF THUNDERSTORMS IN THE MORNING. PARTLY  
SUNNY WITH SHOWERS LIKELY. HIGHS IN THE MID 60S. EAST WINDS  
AROUND 10 MPH, BECOMING WEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE MID 40S.  
NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40. NORTH WINDS AROUND  
5 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE MID 60S. NORTH WINDS 5 TO 10 MPH.   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. EAST WINDS  
AROUND 5 MPH.  
 

 
 
ILZ008-272115-  
OGLE-  
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON  
414 AM CDT SUN APR 27 2025  
 
TODAY TONIGHT MON MON NIGHT  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 50  
MAX TEMP (24HR TREND) 68 (+7) 81  
MIN RH % (24HR TREND) 31 (-4) 49  
MIN TEMP (24HR TREND) 51 (+16) 59  
MAX RH % (24HR TREND) 79 (-10) 83  
20FT WIND AM (MPH) SE 8-11 S 15-20  
20FT WIND PM (MPH) S 8-11 SE 8-9 S 15-20 S 20-25  
PEAK WIND GUSTS (MPH) 19 17 34 37  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.05-0.10  
11 AM MIXING HGT (FT) 2500 2100  
MAX MIXING HGT (FT) 5200 4100  
TRANSPORT WND (MPH) S 18 S 35  
VENT RATE (MPH-FT) 93600 147600  
VENT RATE CATEGORY GOOD VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
TUESDAY
 
PARTLY SUNNY. HIGHS AROUND 70. WEST WINDS 15 TO  
20 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. EAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT. LOWS AROUND 50. EAST WINDS AROUND 5 MPH.    
THURSDAY
 
A CHANCE OF THUNDERSTORMS IN THE MORNING. PARTLY  
SUNNY WITH SHOWERS LIKELY. HIGHS IN THE UPPER 60S. SOUTHEAST  
WINDS AROUND 10 MPH, BECOMING WEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE UPPER  
40S. NORTHWEST WINDS AROUND 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. EAST WINDS  
AROUND 5 MPH.  
 

 
 
ILZ010-272115-  
LEE-  
INCLUDING THE CITY OF DIXON  
414 AM CDT SUN APR 27 2025  
 
TODAY TONIGHT MON MON NIGHT  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 20 50  
MAX TEMP (24HR TREND) 68 (+7) 82  
MIN RH % (24HR TREND) 33 (-3) 48  
MIN TEMP (24HR TREND) 51 (+15) 60  
MAX RH % (24HR TREND) 78 (-10) 83  
20FT WIND AM (MPH) SE 8-11 S 15-20  
20FT WIND PM (MPH) S 8-11 SE 8-9 S 15-20 S 20-25  
PEAK WIND GUSTS (MPH) 19 16 34 37  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.05-0.10  
11 AM MIXING HGT (FT) 2400 2200  
MAX MIXING HGT (FT) 5200 4400  
TRANSPORT WND (MPH) S 18 S 34  
VENT RATE (MPH-FT) 93600 154000  
VENT RATE CATEGORY GOOD VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS 15 TO  
20 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH  
WINDS AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. EAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS AROUND 5 MPH.    
THURSDAY
 
A CHANCE OF THUNDERSTORMS IN THE MORNING. PARTLY  
SUNNY WITH SHOWERS LIKELY. HIGHS IN THE UPPER 60S. SOUTHEAST  
WINDS AROUND 10 MPH, BECOMING WEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE UPPER  
40S. NORTHWEST WINDS AROUND 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. EAST WINDS  
AROUND 5 MPH.  
 

 
 
ILZ019-272115-  
LA SALLE-  
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,  
AND MARSEILLES  
414 AM CDT SUN APR 27 2025  
 
TODAY TONIGHT MON MON NIGHT  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 10 40  
MAX TEMP (24HR TREND) 69 (+8) 83  
MIN RH % (24HR TREND) 31 (-10) 46  
MIN TEMP (24HR TREND) 52 (+15) 64  
MAX RH % (24HR TREND) 76 (-11) 79  
20FT WIND AM (MPH) SE 7-10 S 15-20  
20FT WIND PM (MPH) S 7-10 SE 7-8 S 15-20 S 20-25  
PEAK WIND GUSTS (MPH) 18 16 33 37  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 3200 2300  
MAX MIXING HGT (FT) 5400 4700  
TRANSPORT WND (MPH) S 16 S 33  
VENT RATE (MPH-FT) 86400 155100  
VENT RATE CATEGORY GOOD VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 70S. WEST WINDS 15 TO  
20 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH  
WINDS AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. EAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE MID 50S. EAST WINDS AROUND 5 MPH.    
THURSDAY
 
A CHANCE OF THUNDERSTORMS IN THE MORNING. PARTLY  
SUNNY WITH SHOWERS LIKELY. HIGHS AROUND 70. SOUTH WINDS AROUND  
10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND 50.  
NORTHWEST WINDS AROUND 10 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 10 TO  
15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTHEAST  
WINDS AROUND 5 MPH.  
 

 
 
ILZ020-272115-  
KENDALL-  
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO  
414 AM CDT SUN APR 27 2025  
 
TODAY TONIGHT MON MON NIGHT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 10 10 40  
MAX TEMP (24HR TREND) 69 (+9) 82  
MIN RH % (24HR TREND) 32 (-12) 47  
MIN TEMP (24HR TREND) 50 (+15) 65  
MAX RH % (24HR TREND) 80 (-11) 84  
20FT WIND AM (MPH) SE 6-10 S 15-20  
20FT WIND PM (MPH) SE 6-10 SE 7 S 15-20 S 20-25  
PEAK WIND GUSTS (MPH) 18 32 36  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 2900 2100  
MAX MIXING HGT (FT) 5300 4500  
TRANSPORT WND (MPH) SE 16 S 29  
VENT RATE (MPH-FT) 84800 135000  
VENT RATE CATEGORY GOOD VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 70S. WEST WINDS 15 TO  
20 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.  
HIGHS IN THE MID 60S. EAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS AROUND 5 MPH.    
THURSDAY
 
A CHANCE OF THUNDERSTORMS IN THE MORNING. MOSTLY  
CLOUDY WITH SHOWERS LIKELY. HIGHS AROUND 70. SOUTH WINDS AROUND  
10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE UPPER  
40S. NORTHWEST WINDS AROUND 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS  
10 TO 15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. EAST WINDS  
AROUND 5 MPH.  
 

 
 
ILZ021-272115-  
GRUNDY-  
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA  
414 AM CDT SUN APR 27 2025  
 
TODAY TONIGHT MON MON NIGHT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 10 10 40  
MAX TEMP (24HR TREND) 70 (+11) 83  
MIN RH % (24HR TREND) 31 (-12) 47  
MIN TEMP (24HR TREND) 51 (+15) 66  
MAX RH % (24HR TREND) 77 (-14) 83  
20FT WIND AM (MPH) SE 7-9 S 15-20  
20FT WIND PM (MPH) SE 7-9 SE 7 S 15-20 S 15-20  
PEAK WIND GUSTS (MPH) 18 14 32 36  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 3300 2300  
MAX MIXING HGT (FT) 5400 4600  
TRANSPORT WND (MPH) SE 16 S 29  
VENT RATE (MPH-FT) 86400 138000  
VENT RATE CATEGORY GOOD VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
TUESDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE UPPER 70S. WEST WINDS 15 TO 20 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.  
HIGHS IN THE MID 60S. EAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE MID 50S. EAST WINDS AROUND 5 MPH.    
THURSDAY
 
A CHANCE OF THUNDERSTORMS IN THE MORNING. PARTLY  
SUNNY WITH SHOWERS LIKELY. HIGHS IN THE LOWER 70S. SOUTH WINDS  
AROUND 10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND 50.  
NORTHWEST WINDS AROUND 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTHEAST  
WINDS AROUND 5 MPH.  
 

 
 
ILZ022-272115-  
WILL-  
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, AND WILMINGTON  
414 AM CDT SUN APR 27 2025  
 
TODAY TONIGHT MON MON NIGHT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 10 10 40  
MAX TEMP (24HR TREND) 68 (+12) 81  
MIN RH % (24HR TREND) 32 (-15) 47  
MIN TEMP (24HR TREND) 50 (+14) 66  
MAX RH % (24HR TREND) 80 (-9) 84  
20FT WIND AM (MPH) SE 6-9 S 15-20  
20FT WIND PM (MPH) SE 6-9 SE 6-7 S 15-20 S 15-20  
PEAK WIND GUSTS (MPH) 18 14 33 36  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 3400 2100  
MAX MIXING HGT (FT) 5100 4400  
TRANSPORT WND (MPH) S 14 S 27  
VENT RATE (MPH-FT) 76500 123200  
VENT RATE CATEGORY GOOD VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
TUESDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 15 TO 20 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.  
HIGHS IN THE MID 60S. EAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE MID 50S. EAST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER  
60S. SOUTH WINDS AROUND 10 MPH, BECOMING SOUTHWEST IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE UPPER 40S. NORTHWEST WINDS AROUND 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE MID 60S. NORTH WINDS 5 TO 10 MPH.   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHEAST  
WINDS AROUND 5 MPH.  
 

 
 
ILZ032-272115-  
LIVINGSTON-  
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY  
414 AM CDT SUN APR 27 2025  
 
TODAY TONIGHT MON MON NIGHT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 10 10 40  
MAX TEMP (24HR TREND) 70 (+10) 83  
MIN RH % (24HR TREND) 31 (-9) 47  
MIN TEMP (24HR TREND) 51 (+14) 67  
MAX RH % (24HR TREND) 78 (-9) 83  
20FT WIND AM (MPH) SE 7-10 S 15-20  
20FT WIND PM (MPH) S 7-10 SE 7-8 S 15-20 S 20-25  
PEAK WIND GUSTS (MPH) 18 16 33 37  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 3500 2300  
MAX MIXING HGT (FT) 5300 4600  
TRANSPORT WND (MPH) S 14 S 31  
VENT RATE (MPH-FT) 79500 142600  
VENT RATE CATEGORY GOOD VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 70S. SOUTHWEST WINDS 15 TO 20 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 50. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY IN THE AFTERNOON. COOLER. HIGHS IN THE UPPER  
60S. EAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
A CHANCE OF THUNDERSTORMS. SHOWERS. LOWS IN  
THE MID 50S. SOUTHEAST WINDS 5 TO 10 MPH.    
THURSDAY
 
SHOWERS IN THE MORNING, THEN SHOWERS LIKELY AND A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S.  
SOUTHWEST WINDS 10 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND 50.  
NORTHWEST WINDS AROUND 10 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 10 TO  
15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
SUNNY. HIGHS AROUND 70. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTHEAST  
WINDS AROUND 5 MPH.  
 

 
 
ILZ023-272115-  
KANKAKEE-  
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY  
414 AM CDT SUN APR 27 2025  
 
TODAY TONIGHT MON MON NIGHT  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 10 10 30  
MAX TEMP (24HR TREND) 68 (+12) 81  
MIN RH % (24HR TREND) 32 (-15) 47  
MIN TEMP (24HR TREND) 49 (+14) 67  
MAX RH % (24HR TREND) 82 (-11) 85  
20FT WIND AM (MPH) SE 6-9 S 15-20  
20FT WIND PM (MPH) SE 6-9 SE 6-7 S 15-20 S 15-20  
PEAK WIND GUSTS (MPH) 16 31 36  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 3500 2100  
MAX MIXING HGT (FT) 5100 4300  
TRANSPORT WND (MPH) SE 14 S 27  
VENT RATE (MPH-FT) 76500 120400  
VENT RATE CATEGORY GOOD GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
TUESDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE UPPER 70S. WEST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH  
WINDS AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.  
HIGHS IN THE MID 60S. EAST WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE MID 50S. EAST WINDS AROUND 5 MPH.    
THURSDAY
 
SHOWERS IN THE MORNING, THEN SHOWERS LIKELY AND A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. SOUTH  
WINDS AROUND 10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE MID 60S. NORTH WINDS 5 TO 10 MPH.   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHEAST  
WINDS AROUND 5 MPH.  
 

 
 
ILZ039-272115-  
FORD-  
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY  
414 AM CDT SUN APR 27 2025  
 
TODAY TONIGHT MON MON NIGHT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 10 10 30  
MAX TEMP (24HR TREND) 68 (+9) 82  
MIN RH % (24HR TREND) 32 (-11) 48  
MIN TEMP (24HR TREND) 50 (+13) 67  
MAX RH % (24HR TREND) 80 (-8) 83  
20FT WIND AM (MPH) SE 8-9 S 15-20  
20FT WIND PM (MPH) SE 8-9 SE 7-8 S 15-20 S 15-20  
PEAK WIND GUSTS (MPH) 17 15 33 36  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 3500 2100  
MAX MIXING HGT (FT) 4900 4300  
TRANSPORT WND (MPH) SE 13 S 28  
VENT RATE (MPH-FT) 68600 124700  
VENT RATE CATEGORY FAIR VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST  
WINDS 15 TO 20 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. NORTHWEST WINDS AROUND 5 MPH,  
BECOMING NORTHEAST AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. COOLER. HIGHS IN THE UPPER 60S. EAST WINDS AROUND  
10 MPH.    
WEDNESDAY NIGHT
 
A CHANCE OF THUNDERSTORMS. SHOWERS. LOWS IN  
THE MID 50S. SOUTHEAST WINDS 5 TO 10 MPH.    
THURSDAY
 
SHOWERS. A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS AROUND 50. WEST WINDS AROUND 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS  
10 TO 15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
SUNNY. HIGHS AROUND 70. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTHEAST  
WINDS AROUND 5 MPH.  
 

 
 
ILZ033-272115-  
IROQUOIS-  
INCLUDING THE CITIES OF WATSEKA AND GILMAN  
414 AM CDT SUN APR 27 2025  
 
TODAY TONIGHT MON MON NIGHT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 10 10 30  
MAX TEMP (24HR TREND) 68 (+11) 81  
MIN RH % (24HR TREND) 34 (-11) 46  
MIN TEMP (24HR TREND) 49 (+12) 67  
MAX RH % (24HR TREND) 82 (-8) 82  
20FT WIND AM (MPH) SE 7-9 S 15-20  
20FT WIND PM (MPH) SE 7-9 SE 6-7 S 15-20 S 15-20  
PEAK WIND GUSTS (MPH) 16 31 35  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 3600 2100  
MAX MIXING HGT (FT) 5000 4100  
TRANSPORT WND (MPH) SE 13 S 26  
VENT RATE (MPH-FT) 70000 106600  
VENT RATE CATEGORY FAIR GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 50. NORTHWEST WINDS AROUND 5 MPH, BECOMING  
NORTHEAST AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY IN THE AFTERNOON. COOLER. HIGHS IN THE UPPER  
60S. EAST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT
 
A CHANCE OF THUNDERSTORMS. SHOWERS. LOWS IN  
THE MID 50S. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
SHOWERS. A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS AROUND 50. WEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS AROUND  
5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHEAST  
WINDS AROUND 5 MPH.  
 

 
 
INZ010-272115-  
NEWTON-  
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO  
414 AM CDT SUN APR 27 2025  
 
TODAY TONIGHT MON MON NIGHT  
 
CLOUD COVER CLEAR MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 10 10 30  
MAX TEMP (24HR TREND) 68 (+13) 80  
MIN RH % (24HR TREND) 32 (-17) 44  
MIN TEMP (24HR TREND) 49 (+13) 67  
MAX RH % (24HR TREND) 80 (-12) 83  
20FT WIND AM (MPH) SE 6-8 S 10-15  
20FT WIND PM (MPH) SE 6-8 SE 5-6 S 10-15 S 15-20  
PEAK WIND GUSTS (MPH) 16 28 34  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 3600 2300  
MAX MIXING HGT (FT) 5000 4100  
TRANSPORT WND (MPH) SE 13 S 25  
VENT RATE (MPH-FT) 70000 102500  
VENT RATE CATEGORY FAIR GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH, BECOMING NORTHEAST  
AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY IN THE AFTERNOON. COOLER. HIGHS IN THE MID  
60S. EAST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE MID 50S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTH AFTER MIDNIGHT.    
THURSDAY
 
SHOWERS. A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS AROUND 70. SOUTHWEST WINDS AROUND 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE MID 60S. NORTH WINDS AROUND  
5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHEAST  
WINDS AROUND 5 MPH.  
 

 
 
INZ011-272115-  
JASPER-  
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE  
414 AM CDT SUN APR 27 2025  
 
TODAY TONIGHT MON MON NIGHT  
 
CLOUD COVER CLEAR MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 10 10 30  
MAX TEMP (24HR TREND) 68 (+15) 80  
MIN RH % (24HR TREND) 31 (-20) 43  
MIN TEMP (24HR TREND) 48 (+12) 68  
MAX RH % (24HR TREND) 79 (-12) 81  
20FT WIND AM (MPH) SE 6-8 S 10-15  
20FT WIND PM (MPH) SE 6-8 SE 5-6 S 10-15 S 15-20  
PEAK WIND GUSTS (MPH) 13 28 33  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 3600 2300  
MAX MIXING HGT (FT) 5100 4100  
TRANSPORT WND (MPH) SE 13 S 25  
VENT RATE (MPH-FT) 71400 102500  
VENT RATE CATEGORY FAIR GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80. SOUTHWEST WINDS  
AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE UPPER 40S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.  
HIGHS IN THE MID 60S. EAST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE MID 50S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTH AFTER MIDNIGHT.    
THURSDAY
 
SHOWERS. A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS AROUND 70. SOUTHWEST WINDS AROUND 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE MID 60S. NORTH WINDS AROUND  
5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHEAST  
WINDS AROUND 5 MPH.  
 

 
 
INZ019-272115-  
BENTON-  
INCLUDING THE CITIES OF FOWLER AND OXFORD  
514 AM EDT SUN APR 27 2025  
 
TODAY TONIGHT MON MON NIGHT  
 
CLOUD COVER CLEAR MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 10 10 30  
MAX TEMP (24HR TREND) 67 (+11) 79  
MIN RH % (24HR TREND) 34 (-15) 46  
MIN TEMP (24HR TREND) 49 (+12) 68  
MAX RH % (24HR TREND) 80 (-9) 84  
20FT WIND AM (MPH) SE 7-8 S 10-15  
20FT WIND PM (MPH) SE 7-8 SE 5-6 S 10-15 S 15-20  
PEAK WIND GUSTS (MPH) 16 28 33  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 3700 2200  
MAX MIXING HGT (FT) 4700 3900  
TRANSPORT WND (MPH) SE 13 S 25  
VENT RATE (MPH-FT) 65800 97500  
VENT RATE CATEGORY FAIR GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80. SOUTHWEST WINDS  
AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. NORTHWEST WINDS AROUND 5 MPH, BECOMING NORTHEAST  
AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. COOLER. HIGHS IN THE MID 60S. EAST WINDS AROUND 5 MPH.   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHEAST WINDS AROUND  
5 MPH.    
THURSDAY
 
SHOWERS. A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS AROUND 50. WEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS AROUND  
5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHEAST  
WINDS AROUND 5 MPH.  
 

 
 
KJB  
 
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