364  
FNUS53 KLOT 210928  
FWFLOT  
 
FIRE WEATHER PLANNING FORECAST FOR NORTHERN IL AND NORTHWEST IN  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
428 AM CDT SAT MAR 21 2026  
   
DISCUSSION
 
 
 
LIGHT SOUTHEAST WINDS AT SUNRISE WILL STEADILY INCREASE WHILE  
TURNING SOUTHWEST THROUGH THIS AFTERNOON, WITH PEAK GUSTS MID TO  
LATE AFTERNOON NEARING 30 MPH ACROSS NORTHERN ILLINOIS AND 25 MPH  
TOWARD CENTRAL ILLINOIS. TEMPERATURES WILL RISE WELL INTO THE 70S  
THIS AFTERNOON, WITH SOME 80 DEGREE READINGS LIKELY NEAR AND SOUTH  
OF INTERSTATE 80. MINIMUM AFTERNOON RH VALUES WILL RANGE FROM  
AROUND 40 PERCENT NEAR THE WISCONSIN STATE LINE TO AS LOW AS 30  
PERCENT OVER THE SOUTHERN CHICAGO METRO AND NORTHWEST INDIANA.  
VALUES AS LOW AS 25 PERCENT ARE POSSIBLE TOWARD CENTRAL ILLINOIS.  
 
MIXING HEIGHTS WILL BE SLOW TO INCREASE THIS MORNING INTO EARLY  
AFTERNOON DUE TO A STRONG INVERSION AROUND 2KFT. ABUNDANT HEATING  
AS WELL AS INCREASING LOW-LEVEL WARM AIR ADVECTION IS EXPECTED TO  
ERODE MUCH OF THE INVERSION BY MID TO LATE AFTERNOON. WHILE  
MIXING HEIGHTS SHOULD PEAK AROUND 3KFT TODAY, MIXING HEIGHTS MAY  
LOCALLY REACH UP TO AROUND 5KFT IF THE REMAINING WEAK INVERSION IS  
FULLY ERODED.  
 
A COLD FRONT ASSOCIATED WITH A LOW PASSING TO THE NORTH TODAY  
WILL SURGE SOUTHWARD LATE TONIGHT INTO SUNDAY MORNING, RESULTING  
IN A BLUSTERY, COLDER, CLOUDY AND POSSIBLY DAMP DAY ON SUNDAY.  
TEMPERATURES WILL STRUGGLE TO CLIMB OUT OF THE 40S THROUGH THE  
DAY. ADDITIONALLY, AN AXIS OF LIGHT RAIN OR DRIZZLE MAY SPREAD  
OVER THE AREA DURING THE DAY.  
 
COOLER CONDITIONS ARE EXPECTED EARLY NEXT WEEK FOLLOWED BY A  
WARMING TREND MIDWEEK. CHANCES FOR APPRECIABLE PRECIPITATION  
REMAIN LOW THROUGH THE FORECAST PERIOD.  
 
ILZ014-212115-  
COOK-  
INCLUDING THE CITIES OF CHICAGO, SCHAUMBURG, EVANSTON, OAK LAWN,  
LEMONT, ORLAND PARK, AND PARK FOREST  
428 AM CDT SAT MAR 21 2026  
 
TODAY TONIGHT SUN SUN NIGHT  
 
CLOUD COVER PCLDY PCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE RAIN NONE  
CHANCE PRECIP (%) 10 40 10  
MAX TEMP (24HR TREND) 77 (+7) 44  
MIN RH % (24HR TREND) 30 (-11) 75  
MIN TEMP (24HR TREND) 40 (+1) 29  
MAX RH % (24HR TREND) 100 (+13) 81  
20FT WIND AM (MPH) S 10-15 NE 10-15  
20FT WIND PM (MPH) SW 10-15 SW 9 N 10-15 N 10-15  
PEAK WIND GUSTS (MPH) 28 21 30 30  
PRECIP AMOUNT (IN) 0.00 0.00 0.01-0.05 0.00  
11 AM MIXING HGT (FT) 1400 1800  
MAX MIXING HGT (FT) 3000 2200  
TRANSPORT WND (MPH) SW 26 N 29  
VENT RATE (MPH-FT) 78000 66000  
VENT RATE CATEGORY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. NORTH WINDS  
AROUND 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHEAST WINDS AROUND  
5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY CLOUDY. NOT AS COOL. HIGHS IN THE MID 50S.  
SOUTH WINDS AROUND 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER 50S. EAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTHEAST  
WINDS AROUND 10 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS AROUND 10 MPH, BECOMING WEST IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. COLDER. LOWS IN THE LOWER 30S.  
NORTH WINDS AROUND 10 MPH.    
FRIDAY
 
PARTLY SUNNY. COLDER. HIGHS IN THE MID 40S. NORTH WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHEAST WINDS AROUND  
5 MPH.  
 

 
 
ILZ006-212115-  
LAKE IL-  
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,  
AND GURNEE  
428 AM CDT SAT MAR 21 2026  
 
TODAY TONIGHT SUN SUN NIGHT  
 
CLOUD COVER PCLDY PCLDY MCLDY PCLDY  
PRECIP TYPE NONE NONE RAIN NONE  
CHANCE PRECIP (%) 10 40 10  
MAX TEMP (24HR TREND) 74 (+8) 41  
MIN RH % (24HR TREND) 37 (-13) 75  
MIN TEMP (24HR TREND) 39 (+2) 27  
MAX RH % (24HR TREND) 100 (+9) 81  
20FT WIND AM (MPH) S 10-15 NE 10-15  
20FT WIND PM (MPH) SW 10-15 SW 9 N 10-15 N 7-12  
PEAK WIND GUSTS (MPH) 28 21 29 28  
PRECIP AMOUNT (IN) 0.00 0.00 0.01-0.05 0.00  
11 AM MIXING HGT (FT) 1300 1800  
MAX MIXING HGT (FT) 2500 2400  
TRANSPORT WND (MPH) SW 26 N 27  
VENT RATE (MPH-FT) 65000 67200  
VENT RATE CATEGORY FAIR FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
MONDAY
 
SUNNY. HIGHS IN THE LOWER 40S. NORTH WINDS AROUND  
5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY CLOUDY. NOT AS COOL. HIGHS IN THE MID 50S.  
SOUTH WINDS AROUND 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER 50S. EAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.  
SOUTHEAST WINDS AROUND 10 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND  
60. SOUTHWEST WINDS AROUND 10 MPH, BECOMING WEST IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. COLDER. LOWS AROUND 30. NORTH  
WINDS AROUND 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. COLDER. HIGHS IN THE LOWER 40S. NORTH WINDS AROUND 10 MPH.   
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST WINDS AROUND  
5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.  
 

 
 
INZ001-212115-  
LAKE IN-  
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE  
428 AM CDT SAT MAR 21 2026  
 
TODAY TONIGHT SUN SUN NIGHT  
 
CLOUD COVER PCLDY MCLEAR MCLDY MCLDY  
PRECIP TYPE NONE NONE RAIN RAIN  
CHANCE PRECIP (%) 40 20  
MAX TEMP (24HR TREND) 77 (+5) 49  
MIN RH % (24HR TREND) 30 (-10) 82  
MIN TEMP (24HR TREND) 41 (+2) 31  
MAX RH % (24HR TREND) 100 (+9) 88  
20FT WIND AM (MPH) SE 7-12 N 15-20  
20FT WIND PM (MPH) SW 7-12 SW 8-10 N 15-20 N 10-15  
PEAK WIND GUSTS (MPH) 24 20 30 30  
PRECIP AMOUNT (IN) 0.00 0.00 0.01-0.05 0.00  
11 AM MIXING HGT (FT) 1300 1300  
MAX MIXING HGT (FT) 3200 1800  
TRANSPORT WND (MPH) SW 26 N 33  
VENT RATE (MPH-FT) 83200 59400  
VENT RATE CATEGORY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. NORTH WINDS  
AROUND 10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHEAST WINDS AROUND  
5 MPH, BECOMING EAST AFTER MIDNIGHT.    
TUESDAY
 
PARTLY SUNNY. NOT AS COOL. HIGHS IN THE MID 50S. SOUTH  
WINDS AROUND 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 50S. SOUTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTHEAST  
WINDS AROUND 10 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHWEST WINDS AROUND 10 MPH, BECOMING NORTHWEST IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
EVENING. COLDER. LOWS IN THE MID 30S. NORTH WINDS AROUND 10 MPH.    
FRIDAY
 
PARTLY SUNNY. MUCH COLDER. HIGHS IN THE MID 40S. NORTH  
WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST WINDS AROUND  
5 MPH.  
 

 
 
INZ002-212115-  
PORTER-  
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON  
428 AM CDT SAT MAR 21 2026  
 
TODAY TONIGHT SUN SUN NIGHT  
 
CLOUD COVER PCLDY MCLEAR MCLDY MCLDY  
PRECIP TYPE NONE NONE RAIN RAIN  
CHANCE PRECIP (%) 40 20  
MAX TEMP (24HR TREND) 76 (+5) 50  
MIN RH % (24HR TREND) 31 (-9) 81  
MIN TEMP (24HR TREND) 41 (+2) 31  
MAX RH % (24HR TREND) 100 (+8) 89  
20FT WIND AM (MPH) SE 7-12 N 15-20  
20FT WIND PM (MPH) SW 7-12 SW 8-10 N 15-20 N 10-15  
PEAK WIND GUSTS (MPH) 24 20 29 29  
PRECIP AMOUNT (IN) 0.00 0.00 0.05-0.10 0.00  
11 AM MIXING HGT (FT) 1400 1300  
MAX MIXING HGT (FT) 2900 1600  
TRANSPORT WND (MPH) SW 25 N 32  
VENT RATE (MPH-FT) 72500 51200  
VENT RATE CATEGORY FAIR FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
MONDAY
 
MOSTLY SUNNY. HIGHS AROUND 40. NORTH WINDS AROUND  
10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 30. NORTHEAST WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST AFTER MIDNIGHT.    
TUESDAY
 
PARTLY SUNNY. NOT AS COOL. HIGHS IN THE MID 50S. SOUTH  
WINDS AROUND 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 50S. SOUTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTH  
WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHWEST WINDS AROUND 10 MPH, BECOMING WEST IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN  
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. COLDER. LOWS IN  
THE MID 30S. NORTH WINDS AROUND 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. COLDER. HIGHS IN THE MID 40S. NORTH WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTH WINDS AROUND 5 MPH.  
 

 
 
ILZ013-212115-  
DUPAGE-  
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,  
LOMBARD, AND CAROL STREAM  
428 AM CDT SAT MAR 21 2026  
 
TODAY TONIGHT SUN SUN NIGHT  
 
CLOUD COVER PCLDY MCLEAR MCLDY PCLDY  
PRECIP TYPE NONE NONE RAIN NONE  
CHANCE PRECIP (%) 10 40 10  
MAX TEMP (24HR TREND) 77 (+5) 44  
MIN RH % (24HR TREND) 32 (-8) 72  
MIN TEMP (24HR TREND) 42 (+2) 29  
MAX RH % (24HR TREND) 100 (+16) 79  
20FT WIND AM (MPH) S 10-15 NE 10-15  
20FT WIND PM (MPH) SW 10-15 SW 8 N 10-15 N 10-15  
PEAK WIND GUSTS (MPH) 26 21 26 25  
PRECIP AMOUNT (IN) 0.00 0.00 0.01-0.05 0.00  
11 AM MIXING HGT (FT) 1400 1800  
MAX MIXING HGT (FT) 3200 2200  
TRANSPORT WND (MPH) SW 27 N 26  
VENT RATE (MPH-FT) 89600 57200  
VENT RATE CATEGORY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTH WINDS AROUND  
5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY CLOUDY. NOT AS COOL. HIGHS IN THE UPPER 50S.  
SOUTHWEST WINDS AROUND 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 50S. SOUTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTHEAST  
WINDS AROUND 10 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHWEST WINDS AROUND 10 MPH, BECOMING NORTHWEST IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. COLDER. LOWS IN THE LOWER 30S.  
NORTH WINDS AROUND 10 MPH.    
FRIDAY
 
PARTLY SUNNY. COOLER. HIGHS IN THE MID 40S. NORTH WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 30. NORTHEAST WINDS  
AROUND 5 MPH.  
 

 
 
ILZ012-212115-  
KANE-  
INCLUDING THE CITIES OF AURORA AND ELGIN  
428 AM CDT SAT MAR 21 2026  
 
TODAY TONIGHT SUN SUN NIGHT  
 
CLOUD COVER PCLDY MCLEAR MCLDY PCLDY  
PRECIP TYPE NONE NONE RAIN NONE  
CHANCE PRECIP (%) 10 30 10  
MAX TEMP (24HR TREND) 77 (+7) 46  
MIN RH % (24HR TREND) 35 (-13) 72  
MIN TEMP (24HR TREND) 43 (+4) 27  
MAX RH % (24HR TREND) 100 (+14) 81  
20FT WIND AM (MPH) S 10-15 NE 10-15  
20FT WIND PM (MPH) SW 10-15 SW 8 N 10-15 N 10-15  
PEAK WIND GUSTS (MPH) 28 20 25 24  
PRECIP AMOUNT (IN) 0.00 0.00 0.01-0.05 0.00  
11 AM MIXING HGT (FT) 1300 1800  
MAX MIXING HGT (FT) 3000 2400  
TRANSPORT WND (MPH) SW 27 N 24  
VENT RATE (MPH-FT) 84000 57600  
VENT RATE CATEGORY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
MONDAY
 
SUNNY. HIGHS IN THE MID 40S. NORTH WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. EAST WINDS  
AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY CLOUDY. NOT AS COOL. HIGHS IN THE UPPER 50S.  
SOUTH WINDS AROUND 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 50S. SOUTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTHEAST  
WINDS AROUND 10 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS AROUND 10 MPH, BECOMING NORTHWEST IN  
THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. COLDER. LOWS IN THE LOWER 30S.  
NORTH WINDS AROUND 15 MPH.    
FRIDAY
 
PARTLY SUNNY. COOLER. HIGHS IN THE MID 40S. NORTH WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. EAST WINDS AROUND 5 MPH.  
 

 
 
ILZ005-212115-  
MCHENRY-  
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,  
AND WOODSTOCK  
428 AM CDT SAT MAR 21 2026  
 
TODAY TONIGHT SUN SUN NIGHT  
 
CLOUD COVER PCLDY PCLDY MCLDY PCLDY  
PRECIP TYPE NONE NONE RAIN NONE  
CHANCE PRECIP (%) 10 30 10  
MAX TEMP (24HR TREND) 73 (+7) 44  
MIN RH % (24HR TREND) 45 (-7) 70  
MIN TEMP (24HR TREND) 41 (+3) 25  
MAX RH % (24HR TREND) 100 (+8) 82  
20FT WIND AM (MPH) S 10-15 NE 10-15  
20FT WIND PM (MPH) SW 10-15 SW 8 N 10-15 N 6-11  
PEAK WIND GUSTS (MPH) 28 20 24 21  
PRECIP AMOUNT (IN) 0.00 0.00 0.01-0.05 0.00  
11 AM MIXING HGT (FT) 1300 1800  
MAX MIXING HGT (FT) 2500 2900  
TRANSPORT WND (MPH) SW 27 N 24  
VENT RATE (MPH-FT) 70000 69600  
VENT RATE CATEGORY FAIR FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
MONDAY
 
SUNNY. HIGHS IN THE MID 40S. NORTH WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 30. EAST WINDS AROUND  
5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY CLOUDY. NOT AS COOL. HIGHS IN THE MID 50S.  
SOUTHWEST WINDS AROUND 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. SOUTHWEST  
WINDS AROUND 5 MPH, BECOMING EAST AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER 50S. SOUTHEAST  
WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.  
SOUTHEAST WINDS AROUND 10 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. WEST WINDS 10 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLDER. LOWS IN THE UPPER 20S. NORTH WINDS AROUND  
10 MPH.    
FRIDAY
 
PARTLY SUNNY. COLDER. HIGHS IN THE MID 40S. NORTH WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST WINDS AROUND  
5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.  
 

 
 
ILZ004-212115-  
BOONE-  
INCLUDING THE CITY OF BELVIDERE  
428 AM CDT SAT MAR 21 2026  
 
TODAY TONIGHT SUN SUN NIGHT  
 
CLOUD COVER PCLDY PCLDY MCLDY MCLEAR  
PRECIP TYPE NONE NONE RAIN NONE  
CHANCE PRECIP (%) 10 30  
MAX TEMP (24HR TREND) 75 (+7) 46  
MIN RH % (24HR TREND) 41 (-9) 68  
MIN TEMP (24HR TREND) 44 (+5) 25  
MAX RH % (24HR TREND) 99 (+6) 81  
20FT WIND AM (MPH) S 10-15 NE 10-15  
20FT WIND PM (MPH) SW 10-15 SW 7-8 N 10-15 N 6-11  
PEAK WIND GUSTS (MPH) 28 24 21  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 1300 2000  
MAX MIXING HGT (FT) 2800 3000  
TRANSPORT WND (MPH) SW 29 N 23  
VENT RATE (MPH-FT) 84000 69000  
VENT RATE CATEGORY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
MONDAY
 
SUNNY. HIGHS IN THE MID 40S. NORTH WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. EAST WINDS  
AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 50S. SOUTH WINDS  
AROUND 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. SOUTH WINDS  
AROUND 5 MPH, BECOMING EAST AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 50S. SOUTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTH  
WINDS AROUND 10 MPH.    
THURSDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLDER. LOWS IN THE UPPER 20S. NORTH WINDS AROUND  
10 MPH.    
FRIDAY
 
MOSTLY SUNNY. COLDER. HIGHS IN THE MID 40S. NORTH WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST WINDS AROUND  
5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.  
 

 
 
ILZ011-212115-  
DE KALB-  
INCLUDING THE CITIES OF DEKALB AND SYCAMORE  
428 AM CDT SAT MAR 21 2026  
 
TODAY TONIGHT SUN SUN NIGHT  
 
CLOUD COVER PCLDY MCLEAR MCLDY PCLDY  
PRECIP TYPE NONE NONE RAIN NONE  
CHANCE PRECIP (%) 10 30 10  
MAX TEMP (24HR TREND) 78 (+7) 48  
MIN RH % (24HR TREND) 36 (-12) 69  
MIN TEMP (24HR TREND) 44 (+4) 27  
MAX RH % (24HR TREND) 100 (+10) 81  
20FT WIND AM (MPH) S 10-15 NE 10-15  
20FT WIND PM (MPH) SW 10-15 SW 8-9 N 10-15 N 10-15  
PEAK WIND GUSTS (MPH) 27 19 25 24  
PRECIP AMOUNT (IN) 0.00 0.00 0.01-0.05 0.00  
11 AM MIXING HGT (FT) 1300 1900  
MAX MIXING HGT (FT) 2800 2800  
TRANSPORT WND (MPH) SW 27 N 24  
VENT RATE (MPH-FT) 78400 67200  
VENT RATE CATEGORY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
MONDAY
 
SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS AROUND  
5 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. EAST WINDS  
AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S. SOUTH WINDS  
AROUND 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 50S. SOUTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTHEAST  
WINDS AROUND 10 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
THURSDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. WEST WINDS AROUND 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLDER. LOWS AROUND 30. NORTH WINDS AROUND 15 MPH.   
FRIDAY
 
MOSTLY SUNNY. COOLER. HIGHS IN THE MID 40S. NORTH WINDS  
10 TO 15 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST WINDS AROUND  
5 MPH, BECOMING EAST AFTER MIDNIGHT.  
 

 
 
ILZ003-212115-  
WINNEBAGO-  
INCLUDING THE CITY OF ROCKFORD  
428 AM CDT SAT MAR 21 2026  
 
TODAY TONIGHT SUN SUN NIGHT  
 
CLOUD COVER PCLDY PCLDY MCLDY MCLEAR  
PRECIP TYPE NONE NONE RAIN NONE  
CHANCE PRECIP (%) 10 30  
MAX TEMP (24HR TREND) 78 (+7) 47  
MIN RH % (24HR TREND) 38 (-1) 64  
MIN TEMP (24HR TREND) 45 (+5) 26  
MAX RH % (24HR TREND) 97 (+6) 81  
20FT WIND AM (MPH) S 10-15 NE 10-15  
20FT WIND PM (MPH) SW 10-15 SW 7 N 10-15 N 6-11  
PEAK WIND GUSTS (MPH) 27 24 21  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 1400 2100  
MAX MIXING HGT (FT) 2900 3000  
TRANSPORT WND (MPH) SW 29 N 23  
VENT RATE (MPH-FT) 87000 69000  
VENT RATE CATEGORY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
MONDAY
 
SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS AROUND  
5 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. EAST WINDS  
AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTH WINDS  
AROUND 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS AROUND 5 MPH, BECOMING EAST AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 50S. SOUTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTH  
WINDS AROUND 10 MPH.    
THURSDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLDER. LOWS IN THE UPPER 20S. NORTH WINDS 10 TO  
15 MPH.    
FRIDAY
 
MOSTLY SUNNY. COOLER. HIGHS IN THE MID 40S. NORTH WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTH WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST AFTER MIDNIGHT.  
 

 
 
ILZ008-212115-  
OGLE-  
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON  
428 AM CDT SAT MAR 21 2026  
 
TODAY TONIGHT SUN SUN NIGHT  
 
CLOUD COVER PCLDY MCLEAR MCLDY MCLEAR  
PRECIP TYPE NONE NONE RAIN NONE  
CHANCE PRECIP (%) 10 30  
MAX TEMP (24HR TREND) 80 (+8) 49  
MIN RH % (24HR TREND) 37 (+2) 64  
MIN TEMP (24HR TREND) 46 (+5) 26  
MAX RH % (24HR TREND) 95 (+5) 82  
20FT WIND AM (MPH) S 10-15 NE 10-15  
20FT WIND PM (MPH) SW 10-15 SW 7 N 10-15 N 6-11  
PEAK WIND GUSTS (MPH) 26 24 23  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 1400 2100  
MAX MIXING HGT (FT) 2900 3000  
TRANSPORT WND (MPH) SW 28 N 24  
VENT RATE (MPH-FT) 84100 72000  
VENT RATE CATEGORY GOOD GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
MONDAY
 
SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS AROUND  
5 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. EAST WINDS  
AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTH WINDS  
AROUND 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHEAST  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 50S. SOUTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTH  
WINDS AROUND 10 MPH.    
THURSDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE LOWER 60S. WEST WINDS AROUND 10 MPH, BECOMING  
NORTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLDER. LOWS AROUND 30. NORTH WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY SUNNY. COOLER. HIGHS IN THE MID 40S. NORTH WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTH WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST AFTER MIDNIGHT.  
 

 
 
ILZ010-212115-  
LEE-  
INCLUDING THE CITY OF DIXON  
428 AM CDT SAT MAR 21 2026  
 
TODAY TONIGHT SUN SUN NIGHT  
 
CLOUD COVER MCLEAR MCLEAR MCLDY MCLEAR  
PRECIP TYPE NONE NONE RAIN NONE  
CHANCE PRECIP (%) 30  
MAX TEMP (24HR TREND) 79 (+7) 51  
MIN RH % (24HR TREND) 37 (-4) 66  
MIN TEMP (24HR TREND) 47 (+5) 27  
MAX RH % (24HR TREND) 94 (+4) 80  
20FT WIND AM (MPH) S 10-15 NE 10-15  
20FT WIND PM (MPH) SW 10-15 SW 7-8 N 10-15 N 7-12  
PEAK WIND GUSTS (MPH) 25 18 25 24  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 1400 2000  
MAX MIXING HGT (FT) 2900 2800  
TRANSPORT WND (MPH) SW 26 N 25  
VENT RATE (MPH-FT) 75400 70000  
VENT RATE CATEGORY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
MONDAY
 
SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS AROUND  
5 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. EAST WINDS  
AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S. SOUTH WINDS  
AROUND 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHEAST  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S. SOUTHEAST  
WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTH WINDS AROUND 10 MPH.    
THURSDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 10 MPH, BECOMING  
NORTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLDER. LOWS IN THE LOWER 30S. NORTH WINDS AROUND  
15 MPH.    
FRIDAY
 
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S. NORTH  
WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTH WINDS  
AROUND 5 MPH, BECOMING EAST AFTER MIDNIGHT.  
 

 
 
ILZ019-212115-  
LA SALLE-  
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,  
AND MARSEILLES  
428 AM CDT SAT MAR 21 2026  
 
TODAY TONIGHT SUN SUN NIGHT  
 
CLOUD COVER MCLEAR MCLEAR MCLDY PCLDY  
PRECIP TYPE NONE NONE RAIN NONE  
CHANCE PRECIP (%) 30 10  
MAX TEMP (24HR TREND) 81 (+6) 55  
MIN RH % (24HR TREND) 30 (-8) 65  
MIN TEMP (24HR TREND) 48 (+6) 29  
MAX RH % (24HR TREND) 89 (+3) 77  
20FT WIND AM (MPH) S 10-15 NE 10-15  
20FT WIND PM (MPH) SW 10-15 SW 9 N 10-15 N 10-15  
PEAK WIND GUSTS (MPH) 24 19 28 26  
PRECIP AMOUNT (IN) 0.00 0.00 0.01-0.05 0.00  
11 AM MIXING HGT (FT) 1400 1900  
MAX MIXING HGT (FT) 3300 2700  
TRANSPORT WND (MPH) SW 24 N 24  
VENT RATE (MPH-FT) 79200 64800  
VENT RATE CATEGORY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS  
AROUND 5 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. EAST WINDS  
AROUND 5 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTH WINDS  
AROUND 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S. SOUTHEAST  
WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST WINDS AROUND  
10 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
THURSDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. SOUTHWEST WINDS AROUND 10 MPH, BECOMING NORTHWEST IN  
THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLDER. LOWS IN THE LOWER 30S. NORTH WINDS AROUND  
15 MPH.    
FRIDAY
 
PARTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S. NORTH  
WINDS 10 TO 15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST  
WINDS AROUND 5 MPH.  
 

 
 
ILZ020-212115-  
KENDALL-  
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO  
428 AM CDT SAT MAR 21 2026  
 
TODAY TONIGHT SUN SUN NIGHT  
 
CLOUD COVER PCLDY MCLEAR MCLDY PCLDY  
PRECIP TYPE NONE NONE RAIN NONE  
CHANCE PRECIP (%) 30 10  
MAX TEMP (24HR TREND) 79 (+6) 48  
MIN RH % (24HR TREND) 31 (-12) 70  
MIN TEMP (24HR TREND) 45 (+5) 28  
MAX RH % (24HR TREND) 98 (+11) 80  
20FT WIND AM (MPH) SE 10-15 NE 10-15  
20FT WIND PM (MPH) SW 10-15 SW 8-9 N 10-15 N 10-15  
PEAK WIND GUSTS (MPH) 24 19 26 24  
PRECIP AMOUNT (IN) 0.00 0.00 0.01-0.05 0.00  
11 AM MIXING HGT (FT) 1400 1900  
MAX MIXING HGT (FT) 3400 2300  
TRANSPORT WND (MPH) SW 26 N 24  
VENT RATE (MPH-FT) 88400 55200  
VENT RATE CATEGORY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS  
AROUND 5 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. EAST WINDS  
AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S. SOUTH WINDS  
AROUND 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S. SOUTHEAST  
WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTHEAST  
WINDS AROUND 10 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHWEST WINDS AROUND 10 MPH, BECOMING NORTHWEST IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. COLDER. LOWS IN THE LOWER 30S.  
NORTH WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S. NORTH  
WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST  
WINDS AROUND 5 MPH.  
 

 
 
ILZ021-212115-  
GRUNDY-  
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA  
428 AM CDT SAT MAR 21 2026  
 
TODAY TONIGHT SUN SUN NIGHT  
 
CLOUD COVER MCLEAR MCLEAR MCLDY PCLDY  
PRECIP TYPE NONE NONE RAIN NONE  
CHANCE PRECIP (%) 30 10  
MAX TEMP (24HR TREND) 80 (+5) 53  
MIN RH % (24HR TREND) 29 (-8) 67  
MIN TEMP (24HR TREND) 48 (+7) 29  
MAX RH % (24HR TREND) 92 (+3) 80  
20FT WIND AM (MPH) SE 10-15 NE 15-20  
20FT WIND PM (MPH) SW 10-15 SW 9-10 N 15-20 N 10-15  
PEAK WIND GUSTS (MPH) 23 19 27 25  
PRECIP AMOUNT (IN) 0.00 0.00 0.01-0.05 0.00  
11 AM MIXING HGT (FT) 1400 1700  
MAX MIXING HGT (FT) 3500 2200  
TRANSPORT WND (MPH) SW 26 NE 24  
VENT RATE (MPH-FT) 91000 52800  
VENT RATE CATEGORY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS  
AROUND 5 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. EAST WINDS  
AROUND 5 MPH.    
TUESDAY
 
PARTLY SUNNY. NOT AS COOL. HIGHS IN THE UPPER 50S.  
SOUTH WINDS AROUND 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S. SOUTHEAST  
WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S.  
SOUTHEAST WINDS AROUND 10 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
THURSDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. SOUTHWEST WINDS AROUND 10 MPH, BECOMING NORTHWEST IN  
THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLDER. LOWS IN THE MID 30S. NORTH WINDS AROUND  
15 MPH.    
FRIDAY
 
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S. NORTH  
WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST  
WINDS AROUND 5 MPH.  
 

 
 
ILZ022-212115-  
WILL-  
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, AND WILMINGTON  
428 AM CDT SAT MAR 21 2026  
 
TODAY TONIGHT SUN SUN NIGHT  
 
CLOUD COVER PCLDY MCLEAR MCLDY PCLDY  
PRECIP TYPE NONE NONE RAIN NONE  
CHANCE PRECIP (%) 30 10  
MAX TEMP (24HR TREND) 79 (+6) 49  
MIN RH % (24HR TREND) 31 (-9) 72  
MIN TEMP (24HR TREND) 44 (+4) 29  
MAX RH % (24HR TREND) 100 (+11) 82  
20FT WIND AM (MPH) SE 10-15 NE 15-20  
20FT WIND PM (MPH) SW 10-15 SW 8-9 N 15-20 N 10-15  
PEAK WIND GUSTS (MPH) 25 20 29 29  
PRECIP AMOUNT (IN) 0.00 0.00 0.01-0.05 0.00  
11 AM MIXING HGT (FT) 1400 1700  
MAX MIXING HGT (FT) 3500 2100  
TRANSPORT WND (MPH) SW 26 NE 26  
VENT RATE (MPH-FT) 91000 54600  
VENT RATE CATEGORY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTH WINDS AROUND  
5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. EAST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. NOT AS COOL. HIGHS IN THE UPPER 50S.  
SOUTH WINDS AROUND 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S. SOUTHEAST  
WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S.  
SOUTHEAST WINDS AROUND 10 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHWEST WINDS AROUND 10 MPH, BECOMING NORTHWEST IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. COLDER. LOWS IN THE MID 30S.  
NORTH WINDS AROUND 10 MPH.    
FRIDAY
 
PARTLY SUNNY. COOLER. HIGHS IN THE MID 40S. NORTH WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST  
WINDS AROUND 5 MPH.  
 

 
 
ILZ032-212115-  
LIVINGSTON-  
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY  
428 AM CDT SAT MAR 21 2026  
 
TODAY TONIGHT SUN SUN NIGHT  
 
CLOUD COVER MCLEAR MCLEAR MCLDY PCLDY  
PRECIP TYPE NONE NONE RAIN NONE  
CHANCE PRECIP (%) 20 10  
MAX TEMP (24HR TREND) 82 (+4) 62  
MIN RH % (24HR TREND) 28 (0) 66  
MIN TEMP (24HR TREND) 51 (+8) 30  
MAX RH % (24HR TREND) 80 (-5) 81  
20FT WIND AM (MPH) S 10-15 NE 15-20  
20FT WIND PM (MPH) SW 10-15 SW 10-11 N 15-20 N 10-15  
PEAK WIND GUSTS (MPH) 23 19 30 27  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 1400 1600  
MAX MIXING HGT (FT) 3500 2300  
TRANSPORT WND (MPH) SW 25 N 27  
VENT RATE (MPH-FT) 87500 64400  
VENT RATE CATEGORY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS  
AROUND 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. EAST WINDS  
AROUND 5 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTH WINDS  
AROUND 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. SOUTHEAST  
WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH  
WINDS AROUND 10 MPH.    
THURSDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND 15 MPH, BECOMING WEST  
IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN  
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. COLDER. LOWS IN  
THE MID 30S. NORTH WINDS AROUND 15 MPH.    
FRIDAY
 
PARTLY SUNNY. MUCH COOLER. HIGHS AROUND 50. NORTH WINDS  
AROUND 15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST  
WINDS 5 TO 10 MPH.  
 

 
 
ILZ023-212115-  
KANKAKEE-  
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY  
428 AM CDT SAT MAR 21 2026  
 
TODAY TONIGHT SUN SUN NIGHT  
 
CLOUD COVER MCLEAR MCLEAR MCLDY PCLDY  
PRECIP TYPE NONE NONE RAIN RAIN  
CHANCE PRECIP (%) 30 20  
MAX TEMP (24HR TREND) 80 (+5) 54  
MIN RH % (24HR TREND) 29 (-7) 73  
MIN TEMP (24HR TREND) 46 (+6) 30  
MAX RH % (24HR TREND) 95 (+4) 83  
20FT WIND AM (MPH) SE 1-6 NE 15-20  
20FT WIND PM (MPH) SW 7-12 SW 9-10 N 15-20 N 10-15  
PEAK WIND GUSTS (MPH) 21 19 29 28  
PRECIP AMOUNT (IN) 0.00 0.00 0.01-0.05 0.00  
11 AM MIXING HGT (FT) 1300 1400  
MAX MIXING HGT (FT) 3500 2000  
TRANSPORT WND (MPH) SW 25 N 29  
VENT RATE (MPH-FT) 87500 60000  
VENT RATE CATEGORY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTH WINDS 5 TO  
10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 30. NORTHEAST WINDS AROUND 5 MPH,  
BECOMING EAST AFTER MIDNIGHT.    
TUESDAY
 
PARTLY SUNNY. NOT AS COOL. HIGHS IN THE UPPER 50S.  
SOUTH WINDS AROUND 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S. SOUTHEAST  
WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S.  
SOUTHEAST WINDS AROUND 10 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND 10 MPH, BECOMING  
NORTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
EVENING. COLDER. LOWS IN THE MID 30S. NORTH WINDS AROUND 10 MPH.    
FRIDAY
 
PARTLY SUNNY. MUCH COOLER. HIGHS IN THE UPPER 40S.  
NORTH WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST WINDS AROUND  
5 MPH.  
 

 
 
ILZ039-212115-  
FORD-  
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY  
428 AM CDT SAT MAR 21 2026  
 
TODAY TONIGHT SUN SUN NIGHT  
 
CLOUD COVER MCLEAR MCLEAR MCLDY PCLDY  
PRECIP TYPE NONE NONE RAIN RAIN  
CHANCE PRECIP (%) 20 20  
MAX TEMP (24HR TREND) 82 (+3) 67  
MIN RH % (24HR TREND) 27 (+1) 66  
MIN TEMP (24HR TREND) 55 (+11) 30  
MAX RH % (24HR TREND) 77 (-7) 81  
20FT WIND AM (MPH) SE 7-12 N 15-20  
20FT WIND PM (MPH) SW 7-12 SW 10-11 N 15-20 N 10-15  
PEAK WIND GUSTS (MPH) 21 19 30 28  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 1300 1700  
MAX MIXING HGT (FT) 3700 2000  
TRANSPORT WND (MPH) SW 24 NE 24  
VENT RATE (MPH-FT) 88800 48000  
VENT RATE CATEGORY GOOD POOR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS  
AROUND 10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. EAST WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTH WINDS  
AROUND 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. SOUTHEAST  
WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH  
WINDS AROUND 10 MPH.    
THURSDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
WARMER. HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND 15 MPH,  
BECOMING WEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN  
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. COLDER. LOWS IN  
THE MID 30S. NORTH WINDS AROUND 15 MPH.    
FRIDAY
 
PARTLY SUNNY. MUCH COOLER. HIGHS AROUND 50. NORTH WINDS  
AROUND 15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST  
WINDS 5 TO 10 MPH.  
 

 
 
ILZ033-212115-  
IROQUOIS-  
INCLUDING THE CITIES OF WATSEKA AND GILMAN  
428 AM CDT SAT MAR 21 2026  
 
TODAY TONIGHT SUN SUN NIGHT  
 
CLOUD COVER MCLEAR MCLEAR MCLDY PCLDY  
PRECIP TYPE NONE NONE RAIN RAIN  
CHANCE PRECIP (%) 20 20  
MAX TEMP (24HR TREND) 81 (+2) 63  
MIN RH % (24HR TREND) 27 (-1) 67  
MIN TEMP (24HR TREND) 52 (+10) 30  
MAX RH % (24HR TREND) 82 (-7) 79  
20FT WIND AM (MPH) SE 1-6 N 15-20  
20FT WIND PM (MPH) SW 7-12 SW 10 N 15-20 N 10-15  
PEAK WIND GUSTS (MPH) 20 18 28 28  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 1300 1500  
MAX MIXING HGT (FT) 3700 2000  
TRANSPORT WND (MPH) SW 24 N 25  
VENT RATE (MPH-FT) 88800 50000  
VENT RATE CATEGORY GOOD POOR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS  
AROUND 10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHEAST WINDS AROUND  
5 MPH, BECOMING EAST AFTER MIDNIGHT.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO  
10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS AROUND 60. SOUTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH  
WINDS 5 TO 10 MPH.    
THURSDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
WARMER. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 10 MPH,  
BECOMING WEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
EVENING. COLDER. LOWS IN THE MID 30S. NORTH WINDS AROUND 10 MPH.    
FRIDAY
 
PARTLY SUNNY. MUCH COOLER. HIGHS IN THE UPPER 40S.  
NORTH WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST  
WINDS AROUND 5 MPH.  
 

 
 
INZ010-212115-  
NEWTON-  
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO  
428 AM CDT SAT MAR 21 2026  
 
TODAY TONIGHT SUN SUN NIGHT  
 
CLOUD COVER PCLDY MCLEAR MCLDY PCLDY  
PRECIP TYPE NONE NONE RAIN RAIN  
CHANCE PRECIP (%) 30 20  
MAX TEMP (24HR TREND) 79 (+3) 58  
MIN RH % (24HR TREND) 28 (-5) 73  
MIN TEMP (24HR TREND) 49 (+9) 31  
MAX RH % (24HR TREND) 90 (-2) 83  
20FT WIND AM (MPH) SE 1-6 N 15-20  
20FT WIND PM (MPH) SW 7-12 SW 10 N 15-20 N 10-15  
PEAK WIND GUSTS (MPH) 21 18 28 28  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 1400 1300  
MAX MIXING HGT (FT) 3400 1800  
TRANSPORT WND (MPH) SW 25 N 26  
VENT RATE (MPH-FT) 85000 46800  
VENT RATE CATEGORY GOOD POOR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTH WINDS AROUND  
10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 30. EAST WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY SUNNY. NOT AS COOL. HIGHS IN THE UPPER 50S.  
SOUTH WINDS AROUND 5 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S. SOUTHEAST  
WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH  
WINDS 5 TO 10 MPH.    
THURSDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
WARMER. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND 10 MPH,  
BECOMING WEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
EVENING. COLDER. LOWS IN THE MID 30S. NORTH WINDS AROUND 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. MUCH COOLER. HIGHS IN THE UPPER 40S.  
NORTH WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST WINDS AROUND  
5 MPH.  
 

 
 
INZ011-212115-  
JASPER-  
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE  
428 AM CDT SAT MAR 21 2026  
 
TODAY TONIGHT SUN SUN NIGHT  
 
CLOUD COVER PCLDY MCLEAR MCLDY PCLDY  
PRECIP TYPE NONE NONE RAIN RAIN  
CHANCE PRECIP (%) 30 20  
MAX TEMP (24HR TREND) 77 (+1) 58  
MIN RH % (24HR TREND) 30 (-4) 70  
MIN TEMP (24HR TREND) 49 (+9) 31  
MAX RH % (24HR TREND) 93 (0) 85  
20FT WIND AM (MPH) SE 1-6 N 15-20  
20FT WIND PM (MPH) SW 7-12 SW 9-10 N 15-20 N 10-15  
PEAK WIND GUSTS (MPH) 21 18 28 28  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 1400 1400  
MAX MIXING HGT (FT) 3300 1900  
TRANSPORT WND (MPH) SW 24 N 25  
VENT RATE (MPH-FT) 79200 47500  
VENT RATE CATEGORY GOOD POOR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTH WINDS AROUND  
10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 30. NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY SUNNY. NOT AS COOL. HIGHS IN THE UPPER 50S.  
SOUTH WINDS AROUND 5 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S. SOUTHEAST  
WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH  
WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE UPPER 60S. WEST WINDS AROUND 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. COLDER. LOWS IN THE  
MID 30S. NORTH WINDS AROUND 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. MUCH COOLER. HIGHS IN THE UPPER 40S.  
NORTH WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTH WINDS AROUND 5 MPH.  
 

 
 
INZ019-212115-  
BENTON-  
INCLUDING THE CITIES OF FOWLER AND OXFORD  
528 AM EDT SAT MAR 21 2026  
 
TODAY TONIGHT SUN SUN NIGHT  
 
CLOUD COVER MCLEAR MCLEAR MCLDY PCLDY  
PRECIP TYPE NONE NONE RAIN RAIN  
CHANCE PRECIP (%) 30 20  
MAX TEMP (24HR TREND) 77 (-2) 65  
MIN RH % (24HR TREND) 30 (+2) 68  
MIN TEMP (24HR TREND) 56 (+14) 31  
MAX RH % (24HR TREND) 84 (-6) 82  
20FT WIND AM (MPH) SE 6-11 NW 10-15  
20FT WIND PM (MPH) SW 6-11 SW 10 N 10-15 N 10-15  
PEAK WIND GUSTS (MPH) 19 18 28 28  
PRECIP AMOUNT (IN) 0.00 0.00 0.01-0.05 0.00  
11 AM MIXING HGT (FT) 1300 1500  
MAX MIXING HGT (FT) 3300 1800  
TRANSPORT WND (MPH) SW 21 N 21  
VENT RATE (MPH-FT) 72600 39600  
VENT RATE CATEGORY GOOD POOR  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS  
AROUND 10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTH WINDS AROUND 5 MPH,  
BECOMING EAST AFTER MIDNIGHT.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTH WINDS  
AROUND 5 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 40. SOUTH WINDS  
AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S. SOUTHEAST  
WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH  
WINDS 5 TO 10 MPH.    
THURSDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
WARMER. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. COLDER. LOWS IN THE MID 30S. NORTH WINDS AROUND 10 MPH.    
FRIDAY
 
PARTLY SUNNY. MUCH COOLER. HIGHS IN THE UPPER 40S.  
NORTH WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST  
WINDS AROUND 5 MPH.  
 

 
 
KLUBER  
 
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