300  
FNUS53 KLOT 220800  
FWFLOT  
 
FIRE WEATHER PLANNING FORECAST FOR NORTHERN IL AND NORTHWEST IN  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
300 AM CDT MON JUN 22 2026  
   
DISCUSSION  
 
WHILE A FEW LINGERING SHOWERS MAY PERSIST EARLY THIS MORNING AND A  
FEW ISOLATED SHOWERS OR SPRINKLES MAY OCCUR THIS AFTERNOON NEAR THE  
I-39 CORRIDOR, MOST AREAS WILL NOT SEE PRECIPITATION DURING THE DAYTIME  
TODAY. RH VALUES WILL LIKELY STRUGGLE TO FALL BELOW 50% TODAY IN THE  
WAKE OF YESTERDAY'S SOAKING RAINFALL. HIGH TEMPERATURES TODAY WILL RANGE  
FROM THE MID 60S NEAR LAKE MICHIGAN TO THE MID 70S FARTHER INLAND.  
TUESDAY'S WEATHER WILL FEATURE SIMILAR TEMPERATURES AND NO  
PRECIPITATION.  
 
PERIODIC SHOWER AND STORM CHANCES RETURN TO THE FORECAST FROM LATE  
TUESDAY NIGHT THROUGH THE END OF THE WEEK. NEAR TO BELOW NORMAL  
TEMPERATURES WILL PERSIST THROUGH THE END OF THE WEEK.  
 
ILZ014-222115-  
COOK-  
INCLUDING THE CITIES OF CHICAGO, SCHAUMBURG, EVANSTON, OAK LAWN,  
LEMONT, ORLAND PARK, AND PARK FOREST  
300 AM CDT MON JUN 22 2026  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 10 10  
MAX TEMP (24HR TREND) 72 (+2) 74  
MIN RH % (24HR TREND) 59 (-1) 48  
MIN TEMP (24HR TREND) 52 (-6) 56  
MAX RH % (24HR TREND) 90 (-5) 84  
20FT WIND AM (MPH) NE 11 NE 5  
20FT WIND PM (MPH) NE 11 N 5-6 NE 5 LGT/VAR  
PEAK WIND GUSTS (MPH) 21  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 3000 3100  
MAX MIXING HGT (FT) 3700 4900  
TRANSPORT WND (MPH) NE 17 N 10  
VENT RATE (MPH-FT) 62900 49000  
VENT RATE CATEGORY FAIR POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. SOUTHWEST  
WINDS AROUND 5 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHWEST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS  
AROUND 5 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST WINDS AROUND  
5 MPH IN THE EVENING, BECOMING LIGHT.    
SATURDAY  
PARTLY SUNNY. HIGHS AROUND 80. EAST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. EAST WINDS  
AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 70S. SOUTH WINDS AROUND 10 MPH.  
 
 
 
ILZ006-222115-  
LAKE IL-  
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,  
AND GURNEE  
300 AM CDT MON JUN 22 2026  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER MCLEAR CLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 10 10 10  
MAX TEMP (24HR TREND) 72 (+4) 73  
MIN RH % (24HR TREND) 58 (-6) 52  
MIN TEMP (24HR TREND) 51 (-6) 55  
MAX RH % (24HR TREND) 91 (-6) 88  
20FT WIND AM (MPH) NE 9-10 LGT/VAR  
20FT WIND PM (MPH) NE 9-10 LGT/VAR LGT/VAR LGT/VAR  
PEAK WIND GUSTS (MPH) 20  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 3100 3100  
MAX MIXING HGT (FT) 4100 5000  
TRANSPORT WND (MPH) N 17 N 9  
VENT RATE (MPH-FT) 69700 45000  
VENT RATE CATEGORY FAIR POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY  
PARTLY SUNNY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTH  
WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS AROUND 5 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. WEST WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.   
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. LIGHT WINDS,  
BECOMING NORTHEAST AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT  
WINDS.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 60S. EAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTHEAST WINDS  
AROUND 10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 70S. SOUTH WINDS AROUND 10 MPH.  
 
 
 
INZ001-222115-  
LAKE IN-  
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE  
300 AM CDT MON JUN 22 2026  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 10 10  
MAX TEMP (24HR TREND) 69 (0) 74  
MIN RH % (24HR TREND) 67 (-2) 50  
MIN TEMP (24HR TREND) 51 (-6) 53  
MAX RH % (24HR TREND) 100 (+4) 95  
20FT WIND AM (MPH) NE 11 N 5  
20FT WIND PM (MPH) N 11 N 5-6 N 5 LGT/VAR  
PEAK WIND GUSTS (MPH) 23  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 2500 3000  
MAX MIXING HGT (FT) 2900 3800  
TRANSPORT WND (MPH) N 18 N 12  
VENT RATE (MPH-FT) 52200 49400  
VENT RATE CATEGORY POOR POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
LOWS AROUND 60. SOUTHWEST WINDS AROUND 5 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. WEST WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT  
WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS  
AROUND 5 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS AROUND 60.  
NORTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN PARTLY  
CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
LOWS IN THE MID 60S. EAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTHEAST WINDS  
AROUND 10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS  
AROUND 10 MPH.  
 
 
 
INZ002-222115-  
PORTER-  
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON  
300 AM CDT MON JUN 22 2026  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 20 10  
MAX TEMP (24HR TREND) 69 (-1) 73  
MIN RH % (24HR TREND) 67 (-4) 51  
MIN TEMP (24HR TREND) 52 (-5) 52  
MAX RH % (24HR TREND) 100 (+6) 95  
20FT WIND AM (MPH) NE 11 N 5-6  
20FT WIND PM (MPH) N 11 N 5-6 N 5-6 LGT/VAR  
PEAK WIND GUSTS (MPH) 23  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 2600 2900  
MAX MIXING HGT (FT) 2900 3600  
TRANSPORT WND (MPH) N 18 N 13  
VENT RATE (MPH-FT) 52200 50400  
VENT RATE CATEGORY POOR POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER  
MIDNIGHT. LOWS AROUND 60. SOUTHWEST WINDS AROUND 5 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. WEST WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT  
WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTH WINDS AROUND  
5 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 60. NORTHEAST WINDS AROUND 5 MPH IN  
THE EVENING, BECOMING LIGHT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. EAST WINDS  
AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS AROUND  
10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS  
AROUND 10 MPH.  
 
 
 
ILZ013-222115-  
DUPAGE-  
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,  
LOMBARD, AND CAROL STREAM  
300 AM CDT MON JUN 22 2026  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 10 10 10  
MAX TEMP (24HR TREND) 73 (+2) 75  
MIN RH % (24HR TREND) 58 (-3) 47  
MIN TEMP (24HR TREND) 52 (-6) 56  
MAX RH % (24HR TREND) 89 (-8) 86  
20FT WIND AM (MPH) NE 10 LGT/VAR  
20FT WIND PM (MPH) NE 10 LGT/VAR LGT/VAR LGT/VAR  
PEAK WIND GUSTS (MPH) 19  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 3400 3200  
MAX MIXING HGT (FT) 4700 5600  
TRANSPORT WND (MPH) NE 18 N 9  
VENT RATE (MPH-FT) 84600 50400  
VENT RATE CATEGORY GOOD POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS AROUND 60. SOUTHWEST WINDS  
AROUND 5 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHWEST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS  
AROUND 5 MPH, BECOMING NORTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 60. EAST WINDS AROUND 5 MPH.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. EAST WINDS  
AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTH WINDS 10 TO  
15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 70S. SOUTH WINDS 10 TO 15 MPH.  
 
 
 
ILZ012-222115-  
KANE-  
INCLUDING THE CITIES OF AURORA AND ELGIN  
300 AM CDT MON JUN 22 2026  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 10 10 10  
MAX TEMP (24HR TREND) 74 (+6) 75  
MIN RH % (24HR TREND) 57 (-14) 50  
MIN TEMP (24HR TREND) 50 (-7) 55  
MAX RH % (24HR TREND) 90 (-9) 91  
20FT WIND AM (MPH) NE 9-10 LGT/VAR  
20FT WIND PM (MPH) NE 9-10 LGT/VAR LGT/VAR LGT/VAR  
PEAK WIND GUSTS (MPH) 18  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 3300 3200  
MAX MIXING HGT (FT) 5000 5800  
TRANSPORT WND (MPH) NE 17 N 8  
VENT RATE (MPH-FT) 85000 46400  
VENT RATE CATEGORY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY  
PARTLY SUNNY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS AROUND 5 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHWEST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS,  
BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. EAST WINDS  
AROUND 5 MPH.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 60S. SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS 10 TO  
15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 70S. SOUTH WINDS AROUND 15 MPH.  
 
 
 
ILZ005-222115-  
MCHENRY-  
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,  
AND WOODSTOCK  
300 AM CDT MON JUN 22 2026  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 10 10 10  
MAX TEMP (24HR TREND) 73 (+5) 75  
MIN RH % (24HR TREND) 54 (-13) 51  
MIN TEMP (24HR TREND) 50 (-7) 56  
MAX RH % (24HR TREND) 89 (-8) 91  
20FT WIND AM (MPH) NE 8 LGT/VAR  
20FT WIND PM (MPH) NE 8 LGT/VAR LGT/VAR LGT/VAR  
PEAK WIND GUSTS (MPH) 15  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 3100 3200  
MAX MIXING HGT (FT) 5100 5800  
TRANSPORT WND (MPH) N 16 NW 8  
VENT RATE (MPH-FT) 81600 46400  
VENT RATE CATEGORY GOOD POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 10 MPH.   
WEDNESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS AROUND 5 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.   
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS,  
BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. EAST WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT.    
SATURDAY  
PARTLY SUNNY. HIGHS AROUND 80. EAST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 60S. EAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTHEAST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 70S. SOUTH WINDS AROUND 10 MPH.  
 
 
 
ILZ004-222115-  
BOONE-  
INCLUDING THE CITY OF BELVIDERE  
300 AM CDT MON JUN 22 2026  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE SHOWERS  
CHANCE PRECIP (%) 20 20 20  
MAX TEMP (24HR TREND) 75 (+6) 76  
MIN RH % (24HR TREND) 51 (-16) 48  
MIN TEMP (24HR TREND) 50 (-6) 56  
MAX RH % (24HR TREND) 90 (-6) 91  
20FT WIND AM (MPH) NE 7 LGT/VAR  
20FT WIND PM (MPH) NE 7 LGT/VAR LGT/VAR LGT/VAR  
PEAK WIND GUSTS (MPH) 14  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 3000 3400  
MAX MIXING HGT (FT) 5500 6300  
TRANSPORT WND (MPH) NE 14 NW 8  
VENT RATE (MPH-FT) 82500 50400  
VENT RATE CATEGORY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 10 MPH.   
WEDNESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS AROUND 5 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS,  
BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. EAST WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT.    
SATURDAY  
PARTLY SUNNY. HIGHS AROUND 80. EAST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS AROUND  
15 MPH.    
SUNDAY NIGHT  
A CHANCE OF THUNDERSTORMS IN THE EVENING. PARTLY  
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE LOWER 70S. SOUTH  
WINDS AROUND 15 MPH.  
 
 
 
ILZ011-222115-  
DE KALB-  
INCLUDING THE CITIES OF DEKALB AND SYCAMORE  
300 AM CDT MON JUN 22 2026  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE NONE  
CHANCE PRECIP (%) 20 20 10  
MAX TEMP (24HR TREND) 74 (+7) 76  
MIN RH % (24HR TREND) 54 (-19) 47  
MIN TEMP (24HR TREND) 50 (-7) 56  
MAX RH % (24HR TREND) 89 (-10) 90  
20FT WIND AM (MPH) NE 9-10 LGT/VAR  
20FT WIND PM (MPH) NE 9-10 LGT/VAR LGT/VAR LGT/VAR  
PEAK WIND GUSTS (MPH) 19  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 3100 3300  
MAX MIXING HGT (FT) 5200 5700  
TRANSPORT WND (MPH) NE 16 N 6  
VENT RATE (MPH-FT) 83200 39900  
VENT RATE CATEGORY GOOD POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS AROUND 5 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHWEST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS  
AROUND 5 MPH, BECOMING EAST IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. EAST WINDS  
AROUND 5 MPH.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 60S. SOUTHEAST WINDS AROUND 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTH WINDS  
AROUND 15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 70S. SOUTH WINDS AROUND 15 MPH.  
 
 
 
ILZ003-222115-  
WINNEBAGO-  
INCLUDING THE CITY OF ROCKFORD  
300 AM CDT MON JUN 22 2026  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE SHOWERS  
CHANCE PRECIP (%) 20 20 10 20  
MAX TEMP (24HR TREND) 75 (+6) 76  
MIN RH % (24HR TREND) 49 (-20) 46  
MIN TEMP (24HR TREND) 50 (-6) 57  
MAX RH % (24HR TREND) 95 (+1) 93  
20FT WIND AM (MPH) N 7 LGT/VAR  
20FT WIND PM (MPH) NE 7 LGT/VAR LGT/VAR LGT/VAR  
PEAK WIND GUSTS (MPH)  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 3300 3100  
MAX MIXING HGT (FT) 5600 6500  
TRANSPORT WND (MPH) N 13 W 9  
VENT RATE (MPH-FT) 78400 58500  
VENT RATE CATEGORY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 10 MPH.   
WEDNESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE UPPER 50S. SOUTHWEST WINDS AROUND 5 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS,  
BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. EAST WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 60S. SOUTHEAST WINDS AROUND 10 MPH.    
SUNDAY  
PARTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS AROUND  
15 MPH.    
SUNDAY NIGHT  
A CHANCE OF THUNDERSTORMS IN THE EVENING. PARTLY  
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE LOWER 70S. SOUTH  
WINDS AROUND 15 MPH.  
 
 
 
ILZ008-222115-  
OGLE-  
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON  
300 AM CDT MON JUN 22 2026  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE SHOWERS  
CHANCE PRECIP (%) 20 20 20  
MAX TEMP (24HR TREND) 75 (+8) 76  
MIN RH % (24HR TREND) 50 (-27) 48  
MIN TEMP (24HR TREND) 51 (-5) 57  
MAX RH % (24HR TREND) 93 (-3) 94  
20FT WIND AM (MPH) N 7-8 LGT/VAR  
20FT WIND PM (MPH) NE 7-8 LGT/VAR LGT/VAR LGT/VAR  
PEAK WIND GUSTS (MPH) 16  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 3200 3100  
MAX MIXING HGT (FT) 5500 5700  
TRANSPORT WND (MPH) N 12 SW 8  
VENT RATE (MPH-FT) 71500 45600  
VENT RATE CATEGORY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 10 MPH.   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. WEST  
WINDS AROUND 5 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS,  
BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. EAST WINDS  
AROUND 5 MPH.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 60S. SOUTHEAST WINDS AROUND 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTH WINDS  
AROUND 15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 70S. SOUTH WINDS AROUND 15 MPH.  
 
 
 
ILZ010-222115-  
LEE-  
INCLUDING THE CITY OF DIXON  
300 AM CDT MON JUN 22 2026  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE NONE  
CHANCE PRECIP (%) 20 20 10  
MAX TEMP (24HR TREND) 75 (+10) 77  
MIN RH % (24HR TREND) 54 (-27) 46  
MIN TEMP (24HR TREND) 51 (-6) 57  
MAX RH % (24HR TREND) 94 (-5) 93  
20FT WIND AM (MPH) NE 8-9 LGT/VAR  
20FT WIND PM (MPH) NE 8-9 LGT/VAR LGT/VAR LGT/VAR  
PEAK WIND GUSTS (MPH) 19  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 3100 3400  
MAX MIXING HGT (FT) 5500 5400  
TRANSPORT WND (MPH) NE 13 SW 8  
VENT RATE (MPH-FT) 77000 43200  
VENT RATE CATEGORY GOOD POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.  
SOUTHWEST WINDS AROUND 5 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS  
AROUND 5 MPH, BECOMING EAST IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. EAST WINDS  
AROUND 5 MPH.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS  
AROUND 10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE  
MID 60S. SOUTHEAST WINDS AROUND 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS  
AROUND 15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 70S. SOUTH WINDS AROUND 15 MPH.  
 
 
 
ILZ019-222115-  
LA SALLE-  
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,  
AND MARSEILLES  
300 AM CDT MON JUN 22 2026  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 10 10 10  
MAX TEMP (24HR TREND) 74 (+8) 77  
MIN RH % (24HR TREND) 56 (-26) 45  
MIN TEMP (24HR TREND) 52 (-6) 57  
MAX RH % (24HR TREND) 89 (-11) 87  
20FT WIND AM (MPH) NE 9-10 LGT/VAR  
20FT WIND PM (MPH) NE 9-10 LGT/VAR LGT/VAR LGT/VAR  
PEAK WIND GUSTS (MPH) 20  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 3300 3300  
MAX MIXING HGT (FT) 5100 5600  
TRANSPORT WND (MPH) NE 17 N 6  
VENT RATE (MPH-FT) 86700 39200  
VENT RATE CATEGORY GOOD POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. SOUTHWEST  
WINDS AROUND 5 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS,  
BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. EAST WINDS AROUND 5 MPH.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN PARTLY  
CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
LOWS IN THE UPPER 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTH WINDS  
AROUND 15 MPH.  
 
 
 
ILZ020-222115-  
KENDALL-  
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO  
300 AM CDT MON JUN 22 2026  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 10 10 10  
MAX TEMP (24HR TREND) 74 (+6) 76  
MIN RH % (24HR TREND) 58 (-19) 49  
MIN TEMP (24HR TREND) 51 (-6) 56  
MAX RH % (24HR TREND) 92 (-8) 91  
20FT WIND AM (MPH) NE 9-10 LGT/VAR  
20FT WIND PM (MPH) NE 9-10 LGT/VAR LGT/VAR LGT/VAR  
PEAK WIND GUSTS (MPH) 19  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 3400 3200  
MAX MIXING HGT (FT) 5300 5600  
TRANSPORT WND (MPH) NE 17 N 6  
VENT RATE (MPH-FT) 90100 39200  
VENT RATE CATEGORY GOOD POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS AROUND 60. SOUTHWEST WINDS  
AROUND 5 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHWEST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS,  
BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 60. EAST WINDS AROUND 5 MPH.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 60S. SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTH WINDS 10 TO  
15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 70S. SOUTH WINDS AROUND 15 MPH.  
 
 
 
ILZ021-222115-  
GRUNDY-  
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA  
300 AM CDT MON JUN 22 2026  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 10 10  
MAX TEMP (24HR TREND) 74 (+7) 77  
MIN RH % (24HR TREND) 59 (-22) 49  
MIN TEMP (24HR TREND) 51 (-7) 57  
MAX RH % (24HR TREND) 92 (-8) 89  
20FT WIND AM (MPH) NE 9-10 LGT/VAR  
20FT WIND PM (MPH) NE 9-10 LGT/VAR LGT/VAR LGT/VAR  
PEAK WIND GUSTS (MPH) 20  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 3300 3100  
MAX MIXING HGT (FT) 5000 5500  
TRANSPORT WND (MPH) NE 18 N 8  
VENT RATE (MPH-FT) 90000 44000  
VENT RATE CATEGORY GOOD POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. SOUTHWEST  
WINDS AROUND 5 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT  
WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. EAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING  
LIGHT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTH WINDS 10 TO  
15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTH WINDS  
AROUND 10 MPH.  
 
 
 
ILZ022-222115-  
WILL-  
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, AND WILMINGTON  
300 AM CDT MON JUN 22 2026  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 10 10  
MAX TEMP (24HR TREND) 73 (+4) 76  
MIN RH % (24HR TREND) 60 (-11) 49  
MIN TEMP (24HR TREND) 51 (-6) 54  
MAX RH % (24HR TREND) 95 (-5) 92  
20FT WIND AM (MPH) NE 10-11 LGT/VAR  
20FT WIND PM (MPH) NE 10-11 LGT/VAR LGT/VAR LGT/VAR  
PEAK WIND GUSTS (MPH) 20  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 3200 3300  
MAX MIXING HGT (FT) 4500 5600  
TRANSPORT WND (MPH) NE 18 N 9  
VENT RATE (MPH-FT) 81000 50400  
VENT RATE CATEGORY GOOD POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS AROUND 60. SOUTHWEST WINDS  
AROUND 5 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHWEST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS,  
BECOMING NORTHEAST AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 60. NORTHEAST WINDS AROUND 5 MPH.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. EAST WINDS  
AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTH WINDS 10 TO  
15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS  
10 TO 15 MPH.  
 
 
 
ILZ032-222115-  
LIVINGSTON-  
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY  
300 AM CDT MON JUN 22 2026  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER PCLDY CLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 10 10  
MAX TEMP (24HR TREND) 74 (+7) 77  
MIN RH % (24HR TREND) 61 (-19) 48  
MIN TEMP (24HR TREND) 50 (-9) 56  
MAX RH % (24HR TREND) 97 (-3) 93  
20FT WIND AM (MPH) NE 9-11 LGT/VAR  
20FT WIND PM (MPH) NE 9-11 LGT/VAR LGT/VAR LGT/VAR  
PEAK WIND GUSTS (MPH) 21  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 2900 3000  
MAX MIXING HGT (FT) 4900 5600  
TRANSPORT WND (MPH) N 18 N 8  
VENT RATE (MPH-FT) 88200 44800  
VENT RATE CATEGORY GOOD POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. SOUTHWEST  
WINDS AROUND 5 MPH.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHWEST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT.    
FRIDAY  
MOSTLY SUNNY. HIGHS AROUND 80. LIGHT WINDS, BECOMING  
EAST AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY  
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE LOWER 60S. EAST  
WINDS AROUND 5 MPH.    
SATURDAY  
A CHANCE OF SHOWERS IN THE MORNING. PARTLY SUNNY.  
HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTH WINDS 10 TO  
15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS  
AROUND 15 MPH.  
 
 
 
ILZ023-222115-  
KANKAKEE-  
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY  
300 AM CDT MON JUN 22 2026  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER PCLDY CLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 10 10  
MAX TEMP (24HR TREND) 72 (+4) 76  
MIN RH % (24HR TREND) 61 (-13) 47  
MIN TEMP (24HR TREND) 50 (-7) 53  
MAX RH % (24HR TREND) 98 (-1) 94  
20FT WIND AM (MPH) NE 11 LGT/VAR  
20FT WIND PM (MPH) NE 11 LGT/VAR LGT/VAR LGT/VAR  
PEAK WIND GUSTS (MPH) 20  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 2800 3200  
MAX MIXING HGT (FT) 3900 5500  
TRANSPORT WND (MPH) N 19 N 10  
VENT RATE (MPH-FT) 78000 55000  
VENT RATE CATEGORY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
LOWS AROUND 60. SOUTHWEST WINDS AROUND 5 MPH.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT  
WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 60. EAST WINDS AROUND 5 MPH.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. EAST WINDS  
AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTH WINDS 10 TO  
15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS  
AROUND 10 MPH.  
 
 
 
ILZ039-222115-  
FORD-  
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY  
300 AM CDT MON JUN 22 2026  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER PCLDY CLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 10 10  
MAX TEMP (24HR TREND) 73 (+3) 77  
MIN RH % (24HR TREND) 61 (-10) 46  
MIN TEMP (24HR TREND) 50 (-9) 56  
MAX RH % (24HR TREND) 96 (-4) 91  
20FT WIND AM (MPH) N 10-15 LGT/VAR  
20FT WIND PM (MPH) N 10-15 LGT/VAR LGT/VAR LGT/VAR  
PEAK WIND GUSTS (MPH) 23  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 2600 3000  
MAX MIXING HGT (FT) 4200 5600  
TRANSPORT WND (MPH) N 19 N 9  
VENT RATE (MPH-FT) 84000 50400  
VENT RATE CATEGORY GOOD FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. SOUTHWEST  
WINDS AROUND 5 MPH.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHWEST WINDS AROUND  
5 MPH IN THE EVENING, BECOMING LIGHT.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS,  
BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY  
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE LOWER 60S. EAST  
WINDS AROUND 5 MPH.    
SATURDAY  
A CHANCE OF SHOWERS IN THE MORNING. PARTLY SUNNY.  
HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S.  
SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTH WINDS 10 TO  
15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS  
AROUND 15 MPH.  
 
 
 
ILZ033-222115-  
IROQUOIS-  
INCLUDING THE CITIES OF WATSEKA AND GILMAN  
300 AM CDT MON JUN 22 2026  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER PCLDY CLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 10 10  
MAX TEMP (24HR TREND) 72 (+1) 77  
MIN RH % (24HR TREND) 61 (-8) 44  
MIN TEMP (24HR TREND) 50 (-9) 54  
MAX RH % (24HR TREND) 97 (0) 90  
20FT WIND AM (MPH) N 11-12 LGT/VAR  
20FT WIND PM (MPH) N 11-12 LGT/VAR LGT/VAR LGT/VAR  
PEAK WIND GUSTS (MPH) 23  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 2700 3200  
MAX MIXING HGT (FT) 3800 5700  
TRANSPORT WND (MPH) N 19 N 9  
VENT RATE (MPH-FT) 76000 51300  
VENT RATE CATEGORY FAIR FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. SOUTHWEST  
WINDS AROUND 5 MPH.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT  
WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS.    
FRIDAY NIGHT  
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY  
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE LOWER 60S. LIGHT  
WINDS, BECOMING EAST AROUND 5 MPH AFTER MIDNIGHT.    
SATURDAY  
A CHANCE OF SHOWERS IN THE MORNING. PARTLY SUNNY.  
HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S.  
SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTH WINDS  
AROUND 10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS  
AROUND 10 MPH.  
 
 
 
INZ010-222115-  
NEWTON-  
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO  
300 AM CDT MON JUN 22 2026  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER PCLDY CLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 20 10  
MAX TEMP (24HR TREND) 71 (+1) 75  
MIN RH % (24HR TREND) 65 (-5) 46  
MIN TEMP (24HR TREND) 50 (-8) 53  
MAX RH % (24HR TREND) 98 (-1) 94  
20FT WIND AM (MPH) NE 11-12 LGT/VAR  
20FT WIND PM (MPH) N 11-12 LGT/VAR LGT/VAR LGT/VAR  
PEAK WIND GUSTS (MPH) 23  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 2700 3300  
MAX MIXING HGT (FT) 3300 5000  
TRANSPORT WND (MPH) N 19 N 11  
VENT RATE (MPH-FT) 66000 60000  
VENT RATE CATEGORY FAIR FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
LOWS AROUND 60. SOUTHWEST WINDS AROUND 5 MPH.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT  
WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 60. LIGHT WINDS.    
SATURDAY  
PARTLY SUNNY. HIGHS AROUND 80. EAST WINDS AROUND  
5 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S.  
SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS AROUND  
10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS  
AROUND 10 MPH.  
 
 
 
INZ011-222115-  
JASPER-  
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE  
300 AM CDT MON JUN 22 2026  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 20 10  
MAX TEMP (24HR TREND) 71 (+1) 75  
MIN RH % (24HR TREND) 67 (-5) 48  
MIN TEMP (24HR TREND) 51 (-7) 53  
MAX RH % (24HR TREND) 99 (0) 96  
20FT WIND AM (MPH) NE 11-12 LGT/VAR  
20FT WIND PM (MPH) N 11-12 LGT/VAR N 4-5 LGT/VAR  
PEAK WIND GUSTS (MPH) 23  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 2600 3400  
MAX MIXING HGT (FT) 3200 4800  
TRANSPORT WND (MPH) N 18 N 12  
VENT RATE (MPH-FT) 57600 62400  
VENT RATE CATEGORY FAIR FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS AROUND  
60. SOUTHWEST WINDS AROUND 5 MPH.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT  
WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS,  
BECOMING NORTH AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 60. LIGHT WINDS.    
SATURDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS AROUND 80. EAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S.  
SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS AROUND  
10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS  
AROUND 10 MPH.  
 
 
 
INZ019-222115-  
BENTON-  
INCLUDING THE CITIES OF FOWLER AND OXFORD  
400 AM EDT MON JUN 22 2026  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER MCLDY CLEAR MCLEAR PCLDY  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 20 10  
MAX TEMP (24HR TREND) 71 (-1) 76  
MIN RH % (24HR TREND) 65 (+3) 46  
MIN TEMP (24HR TREND) 50 (-8) 54  
MAX RH % (24HR TREND) 97 (-1) 91  
20FT WIND AM (MPH) NE 11-12 LGT/VAR  
20FT WIND PM (MPH) N 11-12 LGT/VAR LGT/VAR LGT/VAR  
PEAK WIND GUSTS (MPH) 23  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 2500 3100  
MAX MIXING HGT (FT) 3300 5500  
TRANSPORT WND (MPH) N 18 N 11  
VENT RATE (MPH-FT) 59400 66000  
VENT RATE CATEGORY FAIR FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE  
LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT  
WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS.    
FRIDAY NIGHT  
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY  
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE LOWER 60S. LIGHT  
WINDS.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80. EAST WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S.  
SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
PARTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS AROUND  
10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS  
AROUND 10 MPH.  
 
 
 
OGOREK  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab IL Page
The Nexlab IN Page
Main Text Page