399  
FNUS53 KLOT 190837  
FWFLOT  
 
FIRE WEATHER PLANNING FORECAST FOR NORTHERN IL AND NORTHWEST IN  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
337 AM CDT FRI APR 19 2024  
   
DISCUSSION
 
THERE IS AN ELEVATED FIRE DANGER THIS AFTERNOON AS  
WESTERLY WINDS GUST AS HIGH AS 35 TO 40 MPH AND RELATIVE HUMIDITY  
LEVELS DROP INTO THE MIDDLE 20 PERCENT RANGE. PATCHY FROST WILL  
BE POSSIBLE ACROSS NORTHWEST ILLINOIS SATURDAY MORNING WITH LOW  
TEMPERATURES IN THE LOWER TO MID 30S. THERE IS A BETTER CHANCE  
FOR FROST AND POSSIBLY A FREEZE SUNDAY MORNING, ESPECIALLY ACROSS  
NORTHWEST ILLINOIS BUT POSSIBLY ACROSS MUCH OF THE AREA. AREAS OF  
FROST WILL BE POSSIBLE AGAIN MONDAY MORNING. THE NEXT CHANCE FOR  
RAIN WILL MONDAY NIGHT INTO TUESDAY WHEN A FEW THUNDERSTORMS WILL  
ALSO BE POSSIBLE.  
 
ILZ014-192130-  
COOK-  
INCLUDING THE CITIES OF CHICAGO, SCHAUMBURG, EVANSTON, OAK LAWN,  
LEMONT, ORLAND PARK, AND PARK FOREST  
337 AM CDT FRI APR 19 2024  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%)  
MAX TEMP (24HR TREND) 56 (-2) 51  
MIN RH % (24HR TREND) 26 (-27) 34  
MIN TEMP (24HR TREND) 35 (-6) 34  
MAX RH % (24HR TREND) 67 (-26) 78  
20FT WIND AM (MPH) NW 10-15 W 10-15  
20FT WIND PM (MPH) W 10-15 W 8-10 NW 10-15 NW 5-6  
PEAK WIND GUSTS (MPH) 31 23 21  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4300 5500  
MAX MIXING HGT (FT) 6800 6200  
TRANSPORT WND (MPH) W 29 W 18  
VENT RATE (MPH-FT) 195400 111100  
VENT RATE CATEGORY EXCELLENT GOOD  
LAL 1 1 1 1  
HAINES INDEX 5-MED 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY
 
SUNNY. AREAS OF FROST IN THE MORNING. HIGHS AROUND 60.  
WEST WINDS 5 TO 10 MPH.    
SUNDAY NIGHT
 
CLEAR. LOWS AROUND 40. WEST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS  
5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. WARMER.  
LOWS IN THE LOWER 50S. SOUTH WINDS AROUND 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE MID 60S.  
SOUTHWEST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
COLDER. LOWS IN THE UPPER 30S. NORTHWEST WINDS AROUND 15 MPH.    
WEDNESDAY
 
SUNNY, COOLER. HIGHS IN THE LOWER 50S. NORTH WINDS  
AROUND 15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHEAST  
WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. EAST WINDS AROUND  
10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, BUILDING TO  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID 40S. EAST  
WINDS AROUND 10 MPH.  
 

 
 
ILZ006-192130-  
LAKE IL-  
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,  
AND GURNEE  
337 AM CDT FRI APR 19 2024  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER MCLEAR CLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%)  
MAX TEMP (24HR TREND) 54 (-1) 50  
MIN RH % (24HR TREND) 31 (-27) 38  
MIN TEMP (24HR TREND) 33 (-5) 32  
MAX RH % (24HR TREND) 69 (-26) 81  
20FT WIND AM (MPH) W 15-20 W 10-15  
20FT WIND PM (MPH) W 15-20 W 8-10 NW 10-15 W 5-6  
PEAK WIND GUSTS (MPH) 31 21 21  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4700 5200  
MAX MIXING HGT (FT) 7100 6000  
TRANSPORT WND (MPH) W 34 W 19  
VENT RATE (MPH-FT) 241200 113000  
VENT RATE CATEGORY EXCELLENT GOOD  
LAL 1 1 1 1  
HAINES INDEX 5-MED 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY
 
SUNNY. AREAS OF FROST IN THE MORNING. HIGHS IN THE  
UPPER 50S. WEST WINDS AROUND 10 MPH.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 30S. WEST WINDS AROUND  
5 MPH.    
MONDAY
 
SUNNY IN THE MORNING, BUILDING TO PARTLY SUNNY. HIGHS  
IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. WARMER. LOWS AROUND  
50. SOUTH WINDS AROUND 15 MPH.    
TUESDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE LOWER 60S.  
SOUTHWEST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
COLDER. LOWS IN THE MID 30S. NORTH WINDS AROUND 15 MPH.    
WEDNESDAY
 
SUNNY, COOLER. HIGHS IN THE UPPER 40S. NORTH WINDS  
AROUND 15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. AREAS OF FROST AFTER MIDNIGHT.  
LOWS IN THE LOWER 30S. NORTHEAST WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. EAST WINDS AROUND  
10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER  
40S. SOUTHEAST WINDS AROUND 10 MPH.  
 

 
 
INZ001-192130-  
LAKE IN-  
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE  
337 AM CDT FRI APR 19 2024  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%)  
MAX TEMP (24HR TREND) 57 (-5) 52  
MIN RH % (24HR TREND) 28 (-24) 35  
MIN TEMP (24HR TREND) 35 (-7) 33  
MAX RH % (24HR TREND) 73 (-27) 84  
20FT WIND AM (MPH) NW 10-15 W 10-15  
20FT WIND PM (MPH) W 10-15 W 7-9 NW 10-15 NW 5-6  
PEAK WIND GUSTS (MPH) 29 20 20  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 3800 5600  
MAX MIXING HGT (FT) 6100 6300  
TRANSPORT WND (MPH) W 26 W 20  
VENT RATE (MPH-FT) 150500 120100  
VENT RATE CATEGORY VERY GOOD VERY GOOD  
LAL 1 1 1 1  
HAINES INDEX 5-MED 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY
 
SUNNY. AREAS OF FROST IN THE MORNING. HIGHS IN THE  
UPPER 50S. WEST WINDS 5 TO 10 MPH.    
SUNDAY NIGHT
 
CLEAR. AREAS OF FROST AFTER MIDNIGHT. LOWS IN THE  
UPPER 30S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. NOT AS COOL. LOWS IN THE UPPER 40S. SOUTH WINDS AROUND  
15 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
60S. SOUTHWEST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, SUBSIDING TO  
PARTLY CLOUDY. COLDER. LOWS IN THE UPPER 30S. NORTHWEST WINDS  
AROUND 15 MPH, BECOMING NORTH AFTER MIDNIGHT.    
WEDNESDAY
 
SUNNY, COOLER. HIGHS AROUND 50. NORTH WINDS AROUND  
15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHEAST  
WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. EAST WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, BUILDING TO  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER 40S. EAST  
WINDS AROUND 10 MPH.  
 

 
 
INZ002-192130-  
PORTER-  
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON  
337 AM CDT FRI APR 19 2024  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%)  
MAX TEMP (24HR TREND) 57 (-6) 52  
MIN RH % (24HR TREND) 29 (-20) 34  
MIN TEMP (24HR TREND) 36 (-6) 32  
MAX RH % (24HR TREND) 71 (-27) 85  
20FT WIND AM (MPH) NW 10-15 W 10-15  
20FT WIND PM (MPH) W 10-15 W 8-9 NW 10-15 NW 5  
PEAK WIND GUSTS (MPH) 26 19 23  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 3700 5700  
MAX MIXING HGT (FT) 5900 6200  
TRANSPORT WND (MPH) W 25 W 19  
VENT RATE (MPH-FT) 132100 111900  
VENT RATE CATEGORY VERY GOOD GOOD  
LAL 1 1 1 1  
HAINES INDEX 5-MED 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY
 
SUNNY. AREAS OF FROST IN THE MORNING. HIGHS IN THE  
UPPER 50S. WEST WINDS 5 TO 10 MPH.    
SUNDAY NIGHT
 
CLEAR. AREAS OF FROST AFTER MIDNIGHT. LOWS IN THE  
UPPER 30S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. NOT AS COOL. LOWS IN THE UPPER 40S. SOUTH WINDS 10 TO  
15 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
60S. SOUTHWEST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. COLDER. LOWS IN THE  
UPPER 30S. NORTHWEST WINDS AROUND 15 MPH.    
WEDNESDAY
 
SUNNY, COOLER. HIGHS AROUND 50. NORTH WINDS AROUND  
15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. AREAS OF FROST AFTER MIDNIGHT.  
LOWS IN THE LOWER 30S. NORTHEAST WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER  
40S. EAST WINDS AROUND 10 MPH.  
 

 
 
ILZ013-192130-  
DUPAGE-  
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,  
LOMBARD, AND CAROL STREAM  
337 AM CDT FRI APR 19 2024  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%)  
MAX TEMP (24HR TREND) 56 (-3) 52  
MIN RH % (24HR TREND) 27 (-26) 35  
MIN TEMP (24HR TREND) 35 (-5) 32  
MAX RH % (24HR TREND) 68 (-26) 85  
20FT WIND AM (MPH) NW 15-20 W 10-15  
20FT WIND PM (MPH) W 15-20 W 8-10 W 10-15 NW 6-7  
PEAK WIND GUSTS (MPH) 31 21 21  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4400 5300  
MAX MIXING HGT (FT) 6700 5900  
TRANSPORT WND (MPH) W 32 W 19  
VENT RATE (MPH-FT) 210000 114700  
VENT RATE CATEGORY EXCELLENT GOOD  
LAL 1 1 1 1  
HAINES INDEX 5-MED 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY
 
SUNNY. AREAS OF FROST IN THE MORNING. HIGHS AROUND 60.  
WEST WINDS AROUND 10 MPH.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 30S. WEST WINDS AROUND  
5 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS  
AROUND 5 MPH, BUILDING TO AROUND 15 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. WARMER.  
LOWS IN THE LOWER 50S. SOUTH WINDS AROUND 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE MID 60S.  
SOUTHWEST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
COLDER. LOWS IN THE UPPER 30S. NORTHWEST WINDS AROUND 15 MPH.    
WEDNESDAY
 
SUNNY, COOLER. HIGHS IN THE LOWER 50S. NORTH WINDS  
AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. AREAS OF FROST AFTER MIDNIGHT.  
LOWS IN THE MID 30S. NORTHEAST WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. SOUTHEAST WINDS AROUND 10 MPH.  
 

 
 
ILZ012-192130-  
KANE-  
INCLUDING THE CITIES OF AURORA AND ELGIN  
337 AM CDT FRI APR 19 2024  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER MCLEAR CLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%)  
MAX TEMP (24HR TREND) 55 (-3) 51  
MIN RH % (24HR TREND) 30 (-26) 38  
MIN TEMP (24HR TREND) 33 (-5) 29  
MAX RH % (24HR TREND) 72 (-24) 89  
20FT WIND AM (MPH) NW 15-20 NW 10-15  
20FT WIND PM (MPH) W 15-20 W 8-10 W 10-15 NW 6-7  
PEAK WIND GUSTS (MPH) 31 21 21 13  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4400 5100  
MAX MIXING HGT (FT) 6700 5800  
TRANSPORT WND (MPH) W 34 W 19  
VENT RATE (MPH-FT) 227800 114300  
VENT RATE CATEGORY EXCELLENT GOOD  
LAL 1 1 1 1  
HAINES INDEX 5-MED 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY
 
SUNNY. AREAS OF FROST IN THE MORNING. HIGHS IN THE  
UPPER 50S. WEST WINDS AROUND 10 MPH.    
SUNDAY NIGHT
 
CLEAR. AREAS OF FROST AFTER MIDNIGHT. LOWS IN THE  
MID 30S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY IN THE MORNING, BUILDING TO PARTLY SUNNY. HIGHS  
IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. WARMER.  
LOWS AROUND 50. SOUTH WINDS AROUND 15 MPH.    
TUESDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE MID 60S. SOUTHWEST  
WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. COLDER. LOWS IN THE MID 30S.  
NORTH WINDS AROUND 15 MPH.    
WEDNESDAY
 
SUNNY, COOLER. HIGHS IN THE MID 50S. NORTH WINDS  
AROUND 15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. WIDESPREAD FROST AFTER  
MIDNIGHT. LOWS IN THE LOWER 30S. NORTHEAST WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. SOUTHEAST WINDS AROUND 10 MPH.  
 

 
 
ILZ005-192130-  
MCHENRY-  
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,  
AND WOODSTOCK  
337 AM CDT FRI APR 19 2024  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER MCLEAR CLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%)  
MAX TEMP (24HR TREND) 54 (0) 49  
MIN RH % (24HR TREND) 32 (-31) 40  
MIN TEMP (24HR TREND) 32 (-5) 28  
MAX RH % (24HR TREND) 73 (-25) 91  
20FT WIND AM (MPH) W 15-20 W 10-15  
20FT WIND PM (MPH) W 15-20 W 8-9 NW 10-15 W 6-7  
PEAK WIND GUSTS (MPH) 31 21 21  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4600 4900  
MAX MIXING HGT (FT) 6900 5700  
TRANSPORT WND (MPH) W 36 W 20  
VENT RATE (MPH-FT) 249600 114600  
VENT RATE CATEGORY EXCELLENT GOOD  
LAL 1 1 1 1  
HAINES INDEX 5-MED 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY
 
SUNNY. AREAS OF FROST IN THE MORNING. HIGHS IN THE  
UPPER 50S. WEST WINDS 10 TO 15 MPH.    
SUNDAY NIGHT
 
CLEAR. AREAS OF FROST AFTER MIDNIGHT. LOWS IN THE  
MID 30S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY IN THE MORNING, BUILDING TO PARTLY SUNNY. HIGHS  
IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. NOT AS COOL. LOWS IN  
THE UPPER 40S. SOUTH WINDS AROUND 15 MPH.    
TUESDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE LOWER 60S.  
SOUTHWEST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. COLDER. LOWS IN THE LOWER 30S.  
NORTH WINDS AROUND 15 MPH.    
WEDNESDAY
 
SUNNY, COOLER. HIGHS IN THE LOWER 50S. NORTH WINDS  
10 TO 15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. WIDESPREAD FROST AFTER  
MIDNIGHT. LOWS IN THE LOWER 30S. EAST WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 40. SOUTHEAST WINDS AROUND 10 MPH.  
 

 
 
ILZ004-192130-  
BOONE-  
INCLUDING THE CITY OF BELVIDERE  
337 AM CDT FRI APR 19 2024  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER MCLEAR CLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%)  
MAX TEMP (24HR TREND) 54 (+1) 50  
MIN RH % (24HR TREND) 31 (-37) 39  
MIN TEMP (24HR TREND) 33 (-3) 29  
MAX RH % (24HR TREND) 73 (-24) 89  
20FT WIND AM (MPH) W 15-20 NW 10-15  
20FT WIND PM (MPH) W 15-20 NW 9-10 W 10-15 W 6-8  
PEAK WIND GUSTS (MPH) 31 21 21  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4700 5000  
MAX MIXING HGT (FT) 6900 5800  
TRANSPORT WND (MPH) W 35 W 19  
VENT RATE (MPH-FT) 247000 113800  
VENT RATE CATEGORY EXCELLENT GOOD  
LAL 1 1 1 1  
HAINES INDEX 5-MED 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY
 
SUNNY. AREAS OF FROST IN THE MORNING. HIGHS IN THE  
UPPER 50S. WEST WINDS 10 TO 15 MPH.    
SUNDAY NIGHT
 
CLEAR. AREAS OF FROST AFTER MIDNIGHT. LOWS IN THE  
MID 30S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY IN THE MORNING, BUILDING TO PARTLY SUNNY. HIGHS  
IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. NOT AS COOL. LOWS IN  
THE UPPER 40S. SOUTH WINDS AROUND 15 MPH.    
TUESDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE LOWER 60S.  
SOUTHWEST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. COLDER. LOWS IN THE LOWER 30S.  
NORTHWEST WINDS AROUND 15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 50S. NORTHEAST WINDS AROUND  
10 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S. EAST  
WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 40. SOUTHEAST WINDS 10 TO 15 MPH.  
 

 
 
ILZ011-192130-  
DE KALB-  
INCLUDING THE CITIES OF DEKALB AND SYCAMORE  
337 AM CDT FRI APR 19 2024  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER MCLEAR CLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%)  
MAX TEMP (24HR TREND) 55 (-2) 51  
MIN RH % (24HR TREND) 31 (-27) 38  
MIN TEMP (24HR TREND) 33 (-4) 30  
MAX RH % (24HR TREND) 74 (-21) 89  
20FT WIND AM (MPH) W 15-20 NW 10-15  
20FT WIND PM (MPH) W 15-20 W 8-10 NW 10-15 NW 6-8  
PEAK WIND GUSTS (MPH) 31 21 21 13  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4600 5100  
MAX MIXING HGT (FT) 6900 5800  
TRANSPORT WND (MPH) W 34 W 20  
VENT RATE (MPH-FT) 236700 115700  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
LAL 1 1 1 1  
HAINES INDEX 5-MED 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY
 
SUNNY. AREAS OF FROST IN THE MORNING. HIGHS IN THE  
UPPER 50S. WEST WINDS 10 TO 15 MPH.    
SUNDAY NIGHT
 
CLEAR. AREAS OF FROST AFTER MIDNIGHT. LOWS IN THE  
MID 30S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY IN THE MORNING, BUILDING TO PARTLY SUNNY. HIGHS  
IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. NOT AS COOL. LOWS IN  
THE UPPER 40S. SOUTH WINDS AROUND 15 MPH.    
TUESDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE MID 60S. SOUTHWEST  
WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. COLDER. LOWS IN THE MID 30S.  
NORTHWEST WINDS AROUND 15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 50S. NORTHEAST WINDS 10 TO  
15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S. EAST  
WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS  
10 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. SOUTHEAST WINDS 10 TO 15 MPH.  
 

 
 
ILZ003-192130-  
WINNEBAGO-  
INCLUDING THE CITY OF ROCKFORD  
337 AM CDT FRI APR 19 2024  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER MCLEAR CLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%)  
MAX TEMP (24HR TREND) 54 (+1) 50  
MIN RH % (24HR TREND) 30 (-40) 39  
MIN TEMP (24HR TREND) 33 (-3) 30  
MAX RH % (24HR TREND) 70 (-28) 83  
20FT WIND AM (MPH) W 15-20 NW 10-15  
20FT WIND PM (MPH) W 15-20 W 8-10 NW 10-15 W 6-8  
PEAK WIND GUSTS (MPH) 31 21 21  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4900 5000  
MAX MIXING HGT (FT) 6900 5800  
TRANSPORT WND (MPH) W 35 W 19  
VENT RATE (MPH-FT) 245900 114800  
VENT RATE CATEGORY EXCELLENT GOOD  
LAL 1 1 1 1  
HAINES INDEX 5-MED 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY
 
SUNNY. AREAS OF FROST IN THE MORNING. HIGHS IN THE  
UPPER 50S. WEST WINDS 10 TO 15 MPH.    
SUNDAY NIGHT
 
CLEAR. AREAS OF FROST AFTER MIDNIGHT. LOWS IN THE  
MID 30S. WEST WINDS 5 TO 10 MPH.    
MONDAY
 
SUNNY IN THE MORNING, BUILDING TO PARTLY SUNNY. HIGHS  
IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. NOT AS COOL. LOWS IN  
THE UPPER 40S. SOUTH WINDS AROUND 15 MPH.    
TUESDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE LOWER 60S.  
SOUTHWEST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. COLDER. LOWS IN THE LOWER 30S.  
NORTH WINDS AROUND 15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 50S. NORTHEAST WINDS 10 TO  
15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S. EAST  
WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. SOUTHEAST WINDS 10 TO 15 MPH.  
 

 
 
ILZ008-192130-  
OGLE-  
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON  
337 AM CDT FRI APR 19 2024  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER MCLEAR CLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%)  
MAX TEMP (24HR TREND) 55 (+1) 50  
MIN RH % (24HR TREND) 30 (-42) 39  
MIN TEMP (24HR TREND) 33 (-3) 30  
MAX RH % (24HR TREND) 71 (-26) 83  
20FT WIND AM (MPH) W 15-20 NW 10-15  
20FT WIND PM (MPH) W 15-20 W 8-10 NW 10-15 NW 6-8  
PEAK WIND GUSTS (MPH) 31 21 21 13  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4700 5100  
MAX MIXING HGT (FT) 7100 5800  
TRANSPORT WND (MPH) W 36 W 20  
VENT RATE (MPH-FT) 254600 118200  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
LAL 1 1 1 1  
HAINES INDEX 5-MED 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY
 
SUNNY. AREAS OF FROST IN THE MORNING. HIGHS IN THE  
UPPER 50S. WEST WINDS 10 TO 15 MPH.    
SUNDAY NIGHT
 
CLEAR. AREAS OF FROST AFTER MIDNIGHT. LOWS IN THE  
MID 30S. WEST WINDS 5 TO 10 MPH.    
MONDAY
 
SUNNY IN THE MORNING, BUILDING TO PARTLY SUNNY. HIGHS  
IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. NOT AS COOL. LOWS IN  
THE UPPER 40S. SOUTH WINDS AROUND 15 MPH.    
TUESDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE MID 60S. SOUTHWEST  
WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. COLDER. LOWS IN THE MID 30S.  
NORTHWEST WINDS AROUND 15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 50S. NORTHEAST WINDS AROUND  
10 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S. EAST  
WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS  
10 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. SOUTHEAST WINDS AROUND 15 MPH.  
 

 
 
ILZ010-192130-  
LEE-  
INCLUDING THE CITY OF DIXON  
337 AM CDT FRI APR 19 2024  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER MCLEAR CLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%)  
MAX TEMP (24HR TREND) 56 (0) 51  
MIN RH % (24HR TREND) 31 (-40) 38  
MIN TEMP (24HR TREND) 33 (-3) 30  
MAX RH % (24HR TREND) 73 (-25) 88  
20FT WIND AM (MPH) W 15-20 NW 10-15  
20FT WIND PM (MPH) W 15-20 W 8-10 NW 10-15 NW 6-9  
PEAK WIND GUSTS (MPH) 31 21 21 15  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4500 5100  
MAX MIXING HGT (FT) 6900 5800  
TRANSPORT WND (MPH) W 34 W 20  
VENT RATE (MPH-FT) 235200 117900  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
LAL 1 1 1 1  
HAINES INDEX 5-MED 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY
 
SUNNY. AREAS OF FROST IN THE MORNING. HIGHS IN THE  
UPPER 50S. WEST WINDS 10 TO 15 MPH.    
SUNDAY NIGHT
 
CLEAR. AREAS OF FROST AFTER MIDNIGHT. LOWS IN THE  
MID 30S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY IN THE MORNING, BUILDING TO PARTLY SUNNY. HIGHS  
IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. WARMER. LOWS AROUND  
50. SOUTH WINDS AROUND 15 MPH.    
TUESDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE LOWER 60S.  
SOUTHWEST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. COLDER. LOWS IN THE MID 30S.  
NORTHWEST WINDS AROUND 15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 50S. NORTHEAST WINDS 10 TO  
15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S. EAST  
WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS  
10 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. SOUTHEAST WINDS AROUND 15 MPH.  
 

 
 
ILZ019-192130-  
LA SALLE-  
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,  
AND MARSEILLES  
337 AM CDT FRI APR 19 2024  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%)  
MAX TEMP (24HR TREND) 57 (-7) 52  
MIN RH % (24HR TREND) 32 (-15) 37  
MIN TEMP (24HR TREND) 34 (-5) 32  
MAX RH % (24HR TREND) 73 (-23) 84  
20FT WIND AM (MPH) NW 10-15 NW 10-15  
20FT WIND PM (MPH) W 10-15 W 7-8 NW 10-15 NW 6-9  
PEAK WIND GUSTS (MPH) 31 20 21 15  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4000 5200  
MAX MIXING HGT (FT) 6400 5900  
TRANSPORT WND (MPH) W 29 W 20  
VENT RATE (MPH-FT) 188400 118200  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
LAL 1 1 1 1  
HAINES INDEX 5-MED 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY
 
SUNNY. AREAS OF FROST IN THE MORNING. HIGHS IN THE  
UPPER 50S. WEST WINDS AROUND 10 MPH.    
SUNDAY NIGHT
 
CLEAR. AREAS OF FROST AFTER MIDNIGHT. LOWS IN THE  
UPPER 30S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY IN THE MORNING, BUILDING TO PARTLY SUNNY. HIGHS  
IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. WARMER.  
LOWS IN THE LOWER 50S. SOUTH WINDS AROUND 15 MPH.    
TUESDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE MID 60S. SOUTHWEST  
WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. COLDER. LOWS IN THE UPPER 30S.  
WEST WINDS AROUND 15 MPH, BECOMING NORTH AFTER MIDNIGHT.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS 10 TO  
15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHEAST  
WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS  
10 TO 15 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, BUILDING TO  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID 40S.  
SOUTHEAST WINDS 10 TO 15 MPH.  
 

 
 
ILZ020-192130-  
KENDALL-  
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO  
337 AM CDT FRI APR 19 2024  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER MCLEAR CLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%)  
MAX TEMP (24HR TREND) 57 (-6) 52  
MIN RH % (24HR TREND) 30 (-19) 37  
MIN TEMP (24HR TREND) 34 (-5) 32  
MAX RH % (24HR TREND) 73 (-23) 88  
20FT WIND AM (MPH) NW 15-20 W 10-15  
20FT WIND PM (MPH) W 15-20 W 7-9 NW 10-15 NW 6-8  
PEAK WIND GUSTS (MPH) 31 20 21 13  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4200 5200  
MAX MIXING HGT (FT) 6600 6000  
TRANSPORT WND (MPH) W 31 W 19  
VENT RATE (MPH-FT) 204400 115600  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
LAL 1 1 1 1  
HAINES INDEX 5-MED 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY
 
SUNNY. AREAS OF FROST IN THE MORNING. HIGHS IN THE  
UPPER 50S. WEST WINDS AROUND 10 MPH.    
SUNDAY NIGHT
 
CLEAR. AREAS OF FROST AFTER MIDNIGHT. LOWS IN THE  
MID 30S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS  
AROUND 5 MPH, BUILDING TO AROUND 15 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. WARMER.  
LOWS AROUND 50. SOUTH WINDS AROUND 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE MID 60S.  
SOUTHWEST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. COLDER. LOWS IN THE MID 30S.  
NORTHWEST WINDS AROUND 15 MPH, BECOMING NORTH AFTER MIDNIGHT.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS AROUND  
15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.  
NORTHEAST WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. SOUTHEAST WINDS AROUND 10 MPH.  
 

 
 
ILZ021-192130-  
GRUNDY-  
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA  
337 AM CDT FRI APR 19 2024  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%)  
MAX TEMP (24HR TREND) 57 (-8) 53  
MIN RH % (24HR TREND) 30 (-15) 35  
MIN TEMP (24HR TREND) 35 (-5) 33  
MAX RH % (24HR TREND) 74 (-24) 84  
20FT WIND AM (MPH) NW 10-15 W 10-15  
20FT WIND PM (MPH) W 10-15 W 7-9 NW 10-15 NW 6-8  
PEAK WIND GUSTS (MPH) 31 18 21  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 3900 5300  
MAX MIXING HGT (FT) 6200 6000  
TRANSPORT WND (MPH) W 29 W 20  
VENT RATE (MPH-FT) 180100 120800  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
LAL 1 1 1 1  
HAINES INDEX 5-MED 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY
 
SUNNY. AREAS OF FROST IN THE MORNING. HIGHS IN THE  
UPPER 50S. WEST WINDS AROUND 10 MPH.    
SUNDAY NIGHT
 
CLEAR. AREAS OF FROST AFTER MIDNIGHT. LOWS IN THE  
UPPER 30S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS  
AROUND 5 MPH, BUILDING TO AROUND 15 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. WARMER. LOWS IN THE LOWER 50S. SOUTH WINDS AROUND  
15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE MID 60S.  
SOUTHWEST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. COLDER. LOWS IN THE UPPER 30S.  
WEST WINDS AROUND 15 MPH, BECOMING NORTH AFTER MIDNIGHT.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS AROUND  
15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHEAST  
WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS  
10 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. SOUTHEAST WINDS 10 TO 15 MPH.  
 

 
 
ILZ022-192130-  
WILL-  
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, AND WILMINGTON  
337 AM CDT FRI APR 19 2024  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%)  
MAX TEMP (24HR TREND) 57 (-7) 52  
MIN RH % (24HR TREND) 29 (-19) 36  
MIN TEMP (24HR TREND) 35 (-6) 33  
MAX RH % (24HR TREND) 73 (-22) 86  
20FT WIND AM (MPH) NW 10-15 W 10-15  
20FT WIND PM (MPH) W 10-15 W 7-9 NW 10-15 NW 6-8  
PEAK WIND GUSTS (MPH) 31 20 21  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4000 5400  
MAX MIXING HGT (FT) 6300 6000  
TRANSPORT WND (MPH) W 28 W 19  
VENT RATE (MPH-FT) 178100 118000  
VENT RATE CATEGORY EXCELLENT VERY GOOD  
LAL 1 1 1 1  
HAINES INDEX 5-MED 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY
 
SUNNY. AREAS OF FROST IN THE MORNING. HIGHS IN THE  
UPPER 50S. WEST WINDS AROUND 10 MPH.    
SUNDAY NIGHT
 
CLEAR. AREAS OF FROST AFTER MIDNIGHT. LOWS IN THE  
UPPER 30S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS  
AROUND 5 MPH, BUILDING TO AROUND 15 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. WARMER. LOWS AROUND 50. SOUTH WINDS AROUND 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE MID 60S.  
SOUTHWEST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
COLDER. LOWS IN THE UPPER 30S. WEST WINDS AROUND 15 MPH, BECOMING  
NORTH AFTER MIDNIGHT.    
WEDNESDAY
 
SUNNY, COOLER. HIGHS IN THE MID 50S. NORTH WINDS  
AROUND 15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.  
NORTHEAST WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. SOUTHEAST WINDS AROUND 10 MPH.  
 

 
 
ILZ032-192130-  
LIVINGSTON-  
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY  
337 AM CDT FRI APR 19 2024  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%)  
MAX TEMP (24HR TREND) 57 (-10) 53  
MIN RH % (24HR TREND) 30 (-12) 35  
MIN TEMP (24HR TREND) 36 (-4) 33  
MAX RH % (24HR TREND) 74 (-23) 82  
20FT WIND AM (MPH) NW 10-15 NW 10-15  
20FT WIND PM (MPH) W 10-15 W 7 NW 10-15 NW 6-9  
PEAK WIND GUSTS (MPH) 31 17 21  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 3500 5300  
MAX MIXING HGT (FT) 5800 5900  
TRANSPORT WND (MPH) NW 27 W 20  
VENT RATE (MPH-FT) 153300 119500  
VENT RATE CATEGORY VERY GOOD VERY GOOD  
LAL 1 1 1 1  
HAINES INDEX 5-MED 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY
 
SUNNY. AREAS OF FROST IN THE MORNING. HIGHS IN THE  
UPPER 50S. WEST WINDS AROUND 10 MPH.    
SUNDAY NIGHT
 
CLEAR. AREAS OF FROST AFTER MIDNIGHT. LOWS IN THE  
UPPER 30S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS  
AROUND 5 MPH, BUILDING TO AROUND 15 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. NOT AS COOL. LOWS IN THE UPPER 40S. SOUTH WINDS AROUND  
15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE MID 60S.  
SOUTHWEST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. COLDER. LOWS IN THE UPPER 30S.  
NORTHWEST WINDS AROUND 15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS AROUND  
15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHEAST  
WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS AROUND 60. SOUTHEAST WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, BUILDING TO  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID 40S.  
SOUTHEAST WINDS 10 TO 15 MPH.  
 

 
 
ILZ023-192130-  
KANKAKEE-  
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY  
337 AM CDT FRI APR 19 2024  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%)  
MAX TEMP (24HR TREND) 57 (-8) 53  
MIN RH % (24HR TREND) 30 (-20) 35  
MIN TEMP (24HR TREND) 36 (-5) 33  
MAX RH % (24HR TREND) 74 (-24) 85  
20FT WIND AM (MPH) NW 10-15 W 10-15  
20FT WIND PM (MPH) W 10-15 W 7-8 NW 10-15 NW 6-8  
PEAK WIND GUSTS (MPH) 30 17 21  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 3600 5500  
MAX MIXING HGT (FT) 5700 6000  
TRANSPORT WND (MPH) W 27 W 19  
VENT RATE (MPH-FT) 156800 118200  
VENT RATE CATEGORY VERY GOOD VERY GOOD  
LAL 1 1 1 1  
HAINES INDEX 5-MED 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY
 
SUNNY. AREAS OF FROST IN THE MORNING. HIGHS IN THE  
UPPER 50S. WEST WINDS AROUND 10 MPH.    
SUNDAY NIGHT
 
CLEAR. AREAS OF FROST AFTER MIDNIGHT. LOWS IN THE  
MID 30S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND  
5 MPH, BUILDING TO AROUND 15 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. NOT AS COOL. LOWS IN THE UPPER 40S. SOUTH WINDS AROUND  
15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE MID 60S.  
SOUTHWEST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
COLDER. LOWS IN THE UPPER 30S. WEST WINDS AROUND 15 MPH, BECOMING  
NORTH AFTER MIDNIGHT.    
WEDNESDAY
 
SUNNY, COOLER. HIGHS IN THE MID 50S. NORTH WINDS  
AROUND 15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.  
NORTHEAST WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. SOUTHEAST WINDS AROUND 10 MPH.  
 

 
 
ILZ039-192130-  
FORD-  
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY  
337 AM CDT FRI APR 19 2024  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%)  
MAX TEMP (24HR TREND) 57 (-13) 53  
MIN RH % (24HR TREND) 31 (-13) 35  
MIN TEMP (24HR TREND) 37 (-4) 34  
MAX RH % (24HR TREND) 73 (-26) 82  
20FT WIND AM (MPH) NW 10-15 NW 10-15  
20FT WIND PM (MPH) NW 10-15 W 7 NW 10-15 NW 6-9  
PEAK WIND GUSTS (MPH) 29 21  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 3300 5300  
MAX MIXING HGT (FT) 5300 5900  
TRANSPORT WND (MPH) NW 25 NW 20  
VENT RATE (MPH-FT) 131900 120200  
VENT RATE CATEGORY VERY GOOD VERY GOOD  
LAL 1 1 1 1  
HAINES INDEX 5-MED 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY
 
SUNNY. AREAS OF FROST IN THE MORNING. HIGHS IN THE  
UPPER 50S. WEST WINDS AROUND 10 MPH.    
SUNDAY NIGHT
 
CLEAR. AREAS OF FROST AFTER MIDNIGHT. LOWS IN THE  
UPPER 30S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND  
5 MPH, BUILDING TO AROUND 15 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. NOT AS COOL. LOWS IN THE UPPER 40S. SOUTH WINDS AROUND  
15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE MID 60S.  
SOUTHWEST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. COLDER. LOWS IN THE UPPER 30S.  
NORTHWEST WINDS AROUND 15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS AROUND  
15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHEAST  
WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS AROUND 60. SOUTHEAST WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, BUILDING TO  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID 40S.  
SOUTHEAST WINDS 10 TO 15 MPH.  
 

 
 
ILZ033-192130-  
IROQUOIS-  
INCLUDING THE CITIES OF WATSEKA AND GILMAN  
337 AM CDT FRI APR 19 2024  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%)  
MAX TEMP (24HR TREND) 56 (-13) 53  
MIN RH % (24HR TREND) 32 (-15) 34  
MIN TEMP (24HR TREND) 37 (-5) 33  
MAX RH % (24HR TREND) 74 (-25) 83  
20FT WIND AM (MPH) NW 10-15 NW 10-15  
20FT WIND PM (MPH) W 10-15 W 7 NW 10-15 NW 6-8  
PEAK WIND GUSTS (MPH) 29 21  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 3400 5500  
MAX MIXING HGT (FT) 5300 6000  
TRANSPORT WND (MPH) NW 25 NW 19  
VENT RATE (MPH-FT) 131100 117300  
VENT RATE CATEGORY VERY GOOD VERY GOOD  
LAL 1 1 1 1  
HAINES INDEX 5-MED 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY
 
SUNNY. AREAS OF FROST IN THE MORNING. HIGHS IN THE  
UPPER 50S. WEST WINDS AROUND 10 MPH.    
SUNDAY NIGHT
 
CLEAR. AREAS OF FROST AFTER MIDNIGHT. LOWS IN THE  
MID 30S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND  
5 MPH, BUILDING TO AROUND 15 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. NOT AS COOL. LOWS IN THE UPPER 40S. SOUTH WINDS AROUND  
15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE MID 60S.  
SOUTHWEST WINDS 15 TO 20 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. COLDER. LOWS IN THE UPPER 30S.  
NORTHWEST WINDS AROUND 15 MPH.    
WEDNESDAY
 
SUNNY, COOLER. HIGHS IN THE MID 50S. NORTH WINDS  
AROUND 15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHEAST  
WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, BUILDING TO  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER 40S.  
SOUTHEAST WINDS AROUND 10 MPH.  
 

 
 
INZ010-192130-  
NEWTON-  
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO  
337 AM CDT FRI APR 19 2024  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%)  
MAX TEMP (24HR TREND) 56 (-10) 53  
MIN RH % (24HR TREND) 31 (-20) 33  
MIN TEMP (24HR TREND) 37 (-6) 33  
MAX RH % (24HR TREND) 73 (-27) 85  
20FT WIND AM (MPH) NW 10-15 W 12  
20FT WIND PM (MPH) W 10-15 W 7 NW 12 NW 6-7  
PEAK WIND GUSTS (MPH) 27 20  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 3700 5500  
MAX MIXING HGT (FT) 5500 6100  
TRANSPORT WND (MPH) W 25 W 19  
VENT RATE (MPH-FT) 134900 117200  
VENT RATE CATEGORY VERY GOOD VERY GOOD  
LAL 1 1 1 1  
HAINES INDEX 5-MED 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY
 
SUNNY. AREAS OF FROST IN THE MORNING. HIGHS IN THE  
UPPER 50S. WEST WINDS 5 TO 10 MPH.    
SUNDAY NIGHT
 
CLEAR. AREAS OF FROST AFTER MIDNIGHT. LOWS IN THE  
UPPER 30S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. NOT AS COOL. LOWS IN THE UPPER 40S. SOUTH WINDS AROUND  
15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE MID 60S.  
SOUTHWEST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, SUBSIDING TO  
PARTLY CLOUDY. COLDER. LOWS IN THE UPPER 30S. NORTHWEST WINDS  
AROUND 15 MPH.    
WEDNESDAY
 
SUNNY, COOLER. HIGHS IN THE MID 50S. NORTH WINDS  
AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHEAST  
WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, BUILDING TO  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER 40S.  
SOUTHEAST WINDS AROUND 10 MPH.  
 

 
 
INZ011-192130-  
JASPER-  
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE  
337 AM CDT FRI APR 19 2024  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%)  
MAX TEMP (24HR TREND) 56 (-9) 53  
MIN RH % (24HR TREND) 31 (-20) 34  
MIN TEMP (24HR TREND) 37 (-6) 33  
MAX RH % (24HR TREND) 73 (-27) 83  
20FT WIND AM (MPH) NW 10-15 W 12  
20FT WIND PM (MPH) W 10-15 W 7 NW 12 NW 6-7  
PEAK WIND GUSTS (MPH) 26 20  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 3700 5600  
MAX MIXING HGT (FT) 5500 6200  
TRANSPORT WND (MPH) W 25 W 19  
VENT RATE (MPH-FT) 135200 119600  
VENT RATE CATEGORY VERY GOOD VERY GOOD  
LAL 1 1 1 1  
HAINES INDEX 5-MED 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY
 
SUNNY. AREAS OF FROST IN THE MORNING. HIGHS IN THE  
UPPER 50S. WEST WINDS 5 TO 10 MPH.    
SUNDAY NIGHT
 
CLEAR. AREAS OF FROST AFTER MIDNIGHT. LOWS IN THE  
UPPER 30S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. NOT AS COOL. LOWS IN THE UPPER 40S. SOUTH WINDS AROUND  
15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE MID 60S.  
SOUTHWEST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. COLDER. LOWS IN THE  
UPPER 30S. NORTHWEST WINDS AROUND 15 MPH.    
WEDNESDAY
 
SUNNY, COOLER. HIGHS IN THE MID 50S. NORTH WINDS  
AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHEAST  
WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, BUILDING TO  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER 40S.  
SOUTHEAST WINDS AROUND 10 MPH.  
 

 
 
INZ019-192130-  
BENTON-  
INCLUDING THE CITIES OF FOWLER AND OXFORD  
437 AM EDT FRI APR 19 2024  
 
TODAY TONIGHT SAT SAT NIGHT  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%)  
MAX TEMP (24HR TREND) 56 (-15) 53  
MIN RH % (24HR TREND) 35 (-11) 35  
MIN TEMP (24HR TREND) 38 (-6) 34  
MAX RH % (24HR TREND) 73 (-25) 82  
20FT WIND AM (MPH) NW 10-15 W 10-15  
20FT WIND PM (MPH) NW 10-15 W 7 NW 10-15 NW 7-8  
PEAK WIND GUSTS (MPH) 25 21  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 3400 5300  
MAX MIXING HGT (FT) 5000 5800  
TRANSPORT WND (MPH) NW 23 NW 19  
VENT RATE (MPH-FT) 116900 114900  
VENT RATE CATEGORY VERY GOOD GOOD  
LAL 1 1 1 1  
HAINES INDEX 5-MED 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
SUNDAY
 
SUNNY. AREAS OF FROST IN THE MORNING. HIGHS IN THE  
UPPER 50S. WEST WINDS AROUND 10 MPH.    
SUNDAY NIGHT
 
CLEAR. AREAS OF FROST AFTER MIDNIGHT. LOWS IN THE  
UPPER 30S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. NOT AS COOL. LOWS IN THE UPPER 40S. SOUTH WINDS AROUND  
15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE MID 60S.  
SOUTHWEST WINDS 15 TO 20 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. COLDER. LOWS IN THE UPPER 30S. NORTHWEST WINDS AROUND  
15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS AROUND  
15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHEAST  
WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, BUILDING TO  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER 40S.  
SOUTHEAST WINDS AROUND 10 MPH.  
 

 
 
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