662  
FNUS53 KLOT 140945  
FWFLOT  
 
FIRE WEATHER PLANNING FORECAST FOR NORTHERN IL AND NORTHWEST IN  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
445 AM CDT WED MAY 14 2025  
   
DISCUSSION
 
 
KEY MESSAGES:  
 
- A BRIEF PERIOD OF ELEVATED FIRE DANGER MAY DEVELOP LATE THURSDAY  
AFTERNOON INTO THE EVENING FOR PARTS OF THE AREA.  
 
- POTENTIALLY SIGNIFICANT FIRE DANGER ON FRIDAY.  
 
ISOLATED SHOWERS AND THUNDERSTORMS ARE POSSIBLE THIS AFTERNOON,  
MAINLY INLAND OF LAKE MICHIGAN. IT WILL AGAIN BE WARM INLAND WITH  
LIGHT TO MODERATE SOUTHEAST WINDS. ONSHORE WINDS NEAR THE LAKE  
WILL RESULT IN COOLER TEMPERATURES AND LOWER MIXING HEIGHTS THERE,  
ALONG WITH PATCHY FOG POSSIBLY PERSISTING THROUGH THE DAY ALONG  
THE LAKESHORE.  
 
ON THURSDAY, HOT, MODERATELY HUMID, AND BREEZY CONDITIONS MAY SET  
THE STAGE FOR THUNDERSTORM DEVELOPMENT (POSSIBLY SEVERE) AHEAD OF  
A COLD FRONT LATE IN THE AFTERNOON INTO THE EVENING, ALTHOUGH  
UNCERTAINTY IN STORM DEVELOPMENT REMAINS, AND COVERAGE MAY NOT BE  
PARTICULARLY HIGH. IMMEDIATELY BEHIND THE COLD FRONT, THE  
POTENTIAL EXISTS FOR A SHORT PERIOD OF QUICKLY FALLING RH WITH  
SOUTHWEST WINDS GUSTING TO 40 MPH AND TEMPS STILL AROUND 90/LOW  
90S UNTIL AROUND SUNSET. PORTIONS OF INTERIOR NORTHERN ILLINOIS  
DOWN TO CENTRAL ILLINOIS WOULD BE MOST FAVORED FOR THIS PERIOD OF  
ELEVATED FIRE DANGER, IF IT DEVELOPS.  
 
ON FRIDAY, THE POTENTIAL CONTINUES TO EXIST FOR STRONG SOUTHWEST  
WINDS GUSTING ABOVE 40 MPH, ALONG WITH AFTERNOON RH VALUES FALLING  
BELOW 25 PERCENT, WHICH MAY YIELD RED FLAG FIRE CONDITIONS FOR AT  
LEAST PORTIONS OF THE AREA. THE CURRENT FORECAST HAS AFTERNOON RH  
IN THE 20-30% RANGE, BUT THE RANGE OF PLAUSIBLE OUTCOMES IS STILL  
FROM 10-20% ON THE LOW SIDE TO 30-40% ON THE HIGH SIDE. AT THIS  
TIME, THE MOST CONSISTENT MODEL GUIDANCE GENERALLY SUPPORTS THE  
LOWER RH AND STRONGER WIND SCENARIO. A FIRE WEATHER WATCH MAY NEED  
TO BE CONSIDERED THIS AFTERNOON. CONTINUE TO CLOSELY MONITOR  
FORECAST TRENDS IN THE COMING DAYS.  
 
THEREAFTER, COOLER AND PRIMARILY DRY CONDITIONS ARE EXPECTED INTO  
THE WEEKEND. SATURDAY WILL FEATURE BREEZY WESTERLY WINDS, BUT NOT  
QUITE AS STRONG AS FRIDAY, AND RH DOWN AS LOW AS 30-40%. AN ACTIVE  
PATTERN WITH SHOWERS AND THUNDERSTORMS AT TIMES MAY DEVELOP NEXT  
WORK WEEK.  
 
ILZ014-142130-  
COOK-  
INCLUDING THE CITIES OF CHICAGO, SCHAUMBURG, EVANSTON, OAK LAWN,  
LEMONT, ORLAND PARK, AND PARK FOREST  
445 AM CDT WED MAY 14 2025  
 
TODAY TONIGHT THU THU NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 20 20 40 30  
MAX TEMP (24HR TREND) 79 (+3) 92  
MIN RH % (24HR TREND) 50 (-9) 40  
MIN TEMP (24HR TREND) 56 (-1) 63  
MAX RH % (24HR TREND) 98 (-1) 68  
20FT WIND AM (MPH) LGT/VAR SE 10-15  
20FT WIND PM (MPH) E 4-6 E 5-6 S 10-15 SW 10-15  
PEAK WIND GUSTS (MPH) 30 30  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.01-0.05 0.01-0.05  
11 AM MIXING HGT (FT) 2600 3300  
MAX MIXING HGT (FT) 4500 5400  
TRANSPORT WND (MPH) E 6 S 25  
VENT RATE (MPH-FT) 31500 135000  
VENT RATE CATEGORY POOR VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 80S. SOUTH WINDS 15 TO  
20 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS AROUND 15 MPH.    
SATURDAY
 
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 70S. WEST  
WINDS AROUND 15 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST  
WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
60S. NORTHEAST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE MID 50S.  
EAST WINDS AROUND 15 MPH.    
TUESDAY
 
SHOWERS. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS  
AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE MID 50S. SOUTHEAST WINDS 10 TO 15 MPH.  
 

 
 
ILZ006-142130-  
LAKE IL-  
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,  
AND GURNEE  
445 AM CDT WED MAY 14 2025  
 
TODAY TONIGHT THU THU NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 10 10 40 30  
MAX TEMP (24HR TREND) 77 (+2) 89  
MIN RH % (24HR TREND) 56 (-1) 44  
MIN TEMP (24HR TREND) 53 (-3) 60  
MAX RH % (24HR TREND) 100 (+1) 70  
20FT WIND AM (MPH) LGT/VAR SE 10-15  
20FT WIND PM (MPH) E 3-6 LGT/VAR SE 10-15 SW 9-12  
PEAK WIND GUSTS (MPH) 28 28  
PRECIP AMOUNT (IN) 0.00 0.00 0.01-0.05 0.01-0.05  
11 AM MIXING HGT (FT) 2400 2600  
MAX MIXING HGT (FT) 3500 4500  
TRANSPORT WND (MPH) E 6 S 21  
VENT RATE (MPH-FT) 24500 99000  
VENT RATE CATEGORY POOR GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
FRIDAY
 
BREEZY, SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS AROUND  
15 MPH, INCREASING TO AROUND 25 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST  
WINDS AROUND 15 MPH.    
SATURDAY
 
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 70S. WEST  
WINDS AROUND 15 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST  
WINDS AROUND 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS AROUND 50. EAST  
WINDS AROUND 15 MPH.    
TUESDAY
 
SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE UPPER  
60S. SOUTHEAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE LOWER 50S. EAST WINDS 10 TO 15 MPH.  
 

 
 
INZ001-142130-  
LAKE IN-  
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE  
445 AM CDT WED MAY 14 2025  
 
TODAY TONIGHT THU THU NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 20 40 30  
MAX TEMP (24HR TREND) 79 (+2) 90  
MIN RH % (24HR TREND) 52 (-7) 43  
MIN TEMP (24HR TREND) 59 (+1) 61  
MAX RH % (24HR TREND) 97 (-3) 79  
20FT WIND AM (MPH) LGT/VAR SE 10-15  
20FT WIND PM (MPH) E 2-5 LGT/VAR S 10-15 SW 8-12  
PEAK WIND GUSTS (MPH) 28 28  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.01-0.05 0.05-0.10  
11 AM MIXING HGT (FT) 2800 3200  
MAX MIXING HGT (FT) 5500 4700  
TRANSPORT WND (MPH) E 5 S 25  
VENT RATE (MPH-FT) 33000 117500  
VENT RATE CATEGORY POOR GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
FRIDAY
 
SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS AROUND 10 MPH,  
INCREASING TO AROUND 20 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS 10 TO 15 MPH.    
SATURDAY
 
SUNNY, COOLER. HIGHS IN THE LOWER 70S. WEST WINDS  
AROUND 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. NORTHWEST WINDS  
5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST  
WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE UPPER 60S. NORTHEAST WINDS AROUND 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE MID 50S.  
EAST WINDS AROUND 10 MPH.    
TUESDAY
 
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE MID 50S. SOUTHEAST WINDS AROUND 10 MPH.  
 

 
 
INZ002-142130-  
PORTER-  
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON  
445 AM CDT WED MAY 14 2025  
 
TODAY TONIGHT THU THU NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 20 20 30 40  
MAX TEMP (24HR TREND) 78 (+2) 89  
MIN RH % (24HR TREND) 54 (-3) 45  
MIN TEMP (24HR TREND) 60 (+2) 61  
MAX RH % (24HR TREND) 98 (-2) 78  
20FT WIND AM (MPH) LGT/VAR SE 10-15  
20FT WIND PM (MPH) LGT/VAR LGT/VAR S 10-15 SW 7-11  
PEAK WIND GUSTS (MPH) 28 27  
PRECIP AMOUNT (IN) 0.05-0.10 0.00 0.01-0.05 0.10-0.25  
11 AM MIXING HGT (FT) 2900 3100  
MAX MIXING HGT (FT) 5300 4600  
TRANSPORT WND (MPH) SE 5 S 25  
VENT RATE (MPH-FT) 31800 115000  
VENT RATE CATEGORY POOR GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
FRIDAY
 
SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS 10 TO 15 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS AROUND 10 MPH.    
SATURDAY
 
SUNNY, COOLER. HIGHS IN THE LOWER 70S. WEST WINDS  
AROUND 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. NORTHWEST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WINDS  
AROUND 5 MPH.    
MONDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS AROUND 70. NORTHEAST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE MID 50S.  
EAST WINDS AROUND 10 MPH.    
TUESDAY
 
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE MID 50S. SOUTHEAST WINDS AROUND 10 MPH.  
 

 
 
ILZ013-142130-  
DUPAGE-  
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,  
LOMBARD, AND CAROL STREAM  
445 AM CDT WED MAY 14 2025  
 
TODAY TONIGHT THU THU NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 20 40 20  
MAX TEMP (24HR TREND) 80 (+1) 91  
MIN RH % (24HR TREND) 47 (-5) 41  
MIN TEMP (24HR TREND) 59 (0) 63  
MAX RH % (24HR TREND) 97 (-2) 66  
20FT WIND AM (MPH) LGT/VAR SE 15-20  
20FT WIND PM (MPH) E 3-6 E 5-6 S 15-20 SW 10-15  
PEAK WIND GUSTS (MPH) 30 30  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.01-0.05 0.01-0.05  
11 AM MIXING HGT (FT) 3000 3200  
MAX MIXING HGT (FT) 5200 5700  
TRANSPORT WND (MPH) E 6 S 26  
VENT RATE (MPH-FT) 36400 148200  
VENT RATE CATEGORY POOR VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 15 TO  
20 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS AROUND 15 MPH.    
SATURDAY
 
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 70S. WEST  
WINDS 15 TO 20 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST  
WINDS AROUND 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. EAST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE MID 50S.  
EAST WINDS AROUND 15 MPH.    
TUESDAY
 
SHOWERS. HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND  
15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE MID 50S. EAST WINDS 10 TO 15 MPH.  
 

 
 
ILZ012-142130-  
KANE-  
INCLUDING THE CITIES OF AURORA AND ELGIN  
445 AM CDT WED MAY 14 2025  
 
TODAY TONIGHT THU THU NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 20 40 20  
MAX TEMP (24HR TREND) 80 (0) 90  
MIN RH % (24HR TREND) 46 (-6) 42  
MIN TEMP (24HR TREND) 59 (+1) 61  
MAX RH % (24HR TREND) 100 (0) 68  
20FT WIND AM (MPH) LGT/VAR SE 15-20  
20FT WIND PM (MPH) E 3-5 E 5-6 S 15-20 SW 10-15  
PEAK WIND GUSTS (MPH) 31 31  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.01-0.05 0.01-0.05  
11 AM MIXING HGT (FT) 2900 3100  
MAX MIXING HGT (FT) 5700 6000  
TRANSPORT WND (MPH) SE 6 S 26  
VENT RATE (MPH-FT) 39900 156000  
VENT RATE CATEGORY POOR VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
FRIDAY
 
BREEZY, SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS  
AROUND 15 MPH, INCREASING TO AROUND 25 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST  
WINDS AROUND 15 MPH.    
SATURDAY
 
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 70S. WEST  
WINDS 15 TO 20 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHWEST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 70. NORTH WINDS 5 TO 10 MPH.   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST  
WINDS AROUND 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. EAST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE MID 50S.  
EAST WINDS AROUND 15 MPH.    
TUESDAY
 
SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE LOWER  
70S. SOUTHEAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE LOWER 50S. EAST WINDS AROUND 15 MPH.  
 

 
 
ILZ005-142130-  
MCHENRY-  
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,  
AND WOODSTOCK  
445 AM CDT WED MAY 14 2025  
 
TODAY TONIGHT THU THU NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 10 10 40 20  
MAX TEMP (24HR TREND) 78 (-1) 89  
MIN RH % (24HR TREND) 52 (-2) 44  
MIN TEMP (24HR TREND) 57 (-1) 60  
MAX RH % (24HR TREND) 100 (+1) 69  
20FT WIND AM (MPH) LGT/VAR SE 15-20  
20FT WIND PM (MPH) E 3-6 E 5 S 15-20 SW 10-15  
PEAK WIND GUSTS (MPH) 30 30  
PRECIP AMOUNT (IN) 0.00 0.00 0.01-0.05 0.01-0.05  
11 AM MIXING HGT (FT) 2700 3300  
MAX MIXING HGT (FT) 5200 5000  
TRANSPORT WND (MPH) E 6 S 26  
VENT RATE (MPH-FT) 36400 130000  
VENT RATE CATEGORY POOR VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
FRIDAY
 
BREEZY, SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS  
AROUND 15 MPH, INCREASING TO AROUND 25 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST  
WINDS AROUND 15 MPH.    
SATURDAY
 
MOSTLY SUNNY. COOLER. HIGHS AROUND 70. WEST WINDS  
AROUND 15 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST  
WINDS AROUND 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
60S. EAST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE LOWER  
50S. EAST WINDS AROUND 15 MPH.    
TUESDAY
 
SHOWERS, MAINLY IN THE MORNING. HIGHS AROUND 70.  
SOUTHEAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE LOWER 50S. EAST WINDS 10 TO 15 MPH.  
 

 
 
ILZ004-142130-  
BOONE-  
INCLUDING THE CITY OF BELVIDERE  
445 AM CDT WED MAY 14 2025  
 
TODAY TONIGHT THU THU NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 20 20 40 20  
MAX TEMP (24HR TREND) 80 (0) 90  
MIN RH % (24HR TREND) 47 (-1) 41  
MIN TEMP (24HR TREND) 58 (0) 60  
MAX RH % (24HR TREND) 96 (-3) 66  
20FT WIND AM (MPH) LGT/VAR SE 15-20  
20FT WIND PM (MPH) SE 3-5 E 5-6 S 15-20 SW 10-15  
PEAK WIND GUSTS (MPH) 31 31  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.01-0.05 0.00  
11 AM MIXING HGT (FT) 2800 3300  
MAX MIXING HGT (FT) 5700 5800  
TRANSPORT WND (MPH) SE 6 S 27  
VENT RATE (MPH-FT) 39900 162400  
VENT RATE CATEGORY POOR VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
FRIDAY
 
BREEZY, SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS  
AROUND 15 MPH, INCREASING TO AROUND 25 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST  
WINDS AROUND 15 MPH.    
SATURDAY
 
MOSTLY SUNNY. COOLER. HIGHS AROUND 70. WEST WINDS  
15 TO 20 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHWEST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST  
WINDS AROUND 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. EAST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE LOWER  
50S. EAST WINDS AROUND 15 MPH.    
TUESDAY
 
SHOWERS. HIGHS AROUND 70. SOUTHEAST WINDS AROUND  
15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE LOWER 50S. EAST WINDS AROUND 15 MPH.  
 

 
 
ILZ011-142130-  
DE KALB-  
INCLUDING THE CITIES OF DEKALB AND SYCAMORE  
445 AM CDT WED MAY 14 2025  
 
TODAY TONIGHT THU THU NIGHT  
 
CLOUD COVER PCLDY MCLEAR PCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS TSTMS NONE  
CHANCE PRECIP (%) 20 20 30 10  
MAX TEMP (24HR TREND) 81 (0) 91  
MIN RH % (24HR TREND) 45 (-4) 40  
MIN TEMP (24HR TREND) 60 (+1) 61  
MAX RH % (24HR TREND) 94 (-6) 64  
20FT WIND AM (MPH) LGT/VAR SE 15-20  
20FT WIND PM (MPH) SE 4-5 E 5-6 S 15-20 SW 10-15  
PEAK WIND GUSTS (MPH) 33 32  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.01-0.05 0.00  
11 AM MIXING HGT (FT) 2900 3100  
MAX MIXING HGT (FT) 6100 6200  
TRANSPORT WND (MPH) SE 6 S 27  
VENT RATE (MPH-FT) 42700 173600  
VENT RATE CATEGORY POOR VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
FRIDAY
 
BREEZY, SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS  
AROUND 15 MPH, INCREASING TO AROUND 25 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST  
WINDS AROUND 15 MPH.    
SATURDAY
 
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 70S. WEST  
WINDS 15 TO 20 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHWEST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST  
WINDS AROUND 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 70.  
EAST WINDS AROUND 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE MID 50S.  
EAST WINDS AROUND 15 MPH.    
TUESDAY
 
SHOWERS. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS  
AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE LOWER 50S. EAST WINDS AROUND 15 MPH.  
 

 
 
ILZ003-142130-  
WINNEBAGO-  
INCLUDING THE CITY OF ROCKFORD  
445 AM CDT WED MAY 14 2025  
 
TODAY TONIGHT THU THU NIGHT  
 
CLOUD COVER PCLDY MCLEAR PCLDY MCLEAR  
PRECIP TYPE TSTMS NONE TSTMS NONE  
CHANCE PRECIP (%) 20 10 30 10  
MAX TEMP (24HR TREND) 81 (0) 90  
MIN RH % (24HR TREND) 45 (+1) 39  
MIN TEMP (24HR TREND) 59 (0) 60  
MAX RH % (24HR TREND) 96 (-3) 66  
20FT WIND AM (MPH) LGT/VAR SE 15-20  
20FT WIND PM (MPH) SE 4-5 E 5 S 15-20 SW 10-15  
PEAK WIND GUSTS (MPH) 32 31  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.01-0.05 0.00  
11 AM MIXING HGT (FT) 3200 3300  
MAX MIXING HGT (FT) 5900 6400  
TRANSPORT WND (MPH) SE 8 S 28  
VENT RATE (MPH-FT) 47200 185600  
VENT RATE CATEGORY POOR VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
FRIDAY
 
BREEZY, SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS  
AROUND 15 MPH, INCREASING TO AROUND 25 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST  
WINDS AROUND 15 MPH.    
SATURDAY
 
MOSTLY SUNNY. COOLER. HIGHS AROUND 70. WEST WINDS  
AROUND 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHWEST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST  
WINDS AROUND 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. EAST WINDS AROUND 15 MPH.    
MONDAY NIGHT
 
A CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS  
AFTER MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS AROUND 15 MPH.    
TUESDAY
 
SHOWERS. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS  
AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE LOWER 50S. EAST WINDS AROUND 15 MPH.  
 

 
 
ILZ008-142130-  
OGLE-  
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON  
445 AM CDT WED MAY 14 2025  
 
TODAY TONIGHT THU THU NIGHT  
 
CLOUD COVER PCLDY MCLEAR PCLDY CLEAR  
PRECIP TYPE TSTMS NONE TSTMS NONE  
CHANCE PRECIP (%) 20 10 30 10  
MAX TEMP (24HR TREND) 82 (0) 91  
MIN RH % (24HR TREND) 43 (+2) 37  
MIN TEMP (24HR TREND) 61 (+2) 61  
MAX RH % (24HR TREND) 92 (-7) 61  
20FT WIND AM (MPH) LGT/VAR SE 15-20  
20FT WIND PM (MPH) SE 4-5 E 5-6 S 15-20 SW 10-15  
PEAK WIND GUSTS (MPH) 33 32  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.01-0.05 0.00  
11 AM MIXING HGT (FT) 3600 3100  
MAX MIXING HGT (FT) 6200 6200  
TRANSPORT WND (MPH) SE 9 S 28  
VENT RATE (MPH-FT) 55800 179800  
VENT RATE CATEGORY FAIR VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
FRIDAY
 
BREEZY, SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS  
AROUND 15 MPH, INCREASING TO AROUND 25 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST  
WINDS AROUND 15 MPH.    
SATURDAY
 
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 70S. WEST  
WINDS AROUND 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHWEST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST WINDS AROUND  
10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. EAST WINDS AROUND 15 MPH.    
MONDAY NIGHT
 
A CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS  
AFTER MIDNIGHT. LOWS IN THE MID 50S. EAST WINDS AROUND 15 MPH.    
TUESDAY
 
SHOWERS. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS  
AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE LOWER 50S. SOUTHEAST WINDS AROUND 15 MPH.  
 

 
 
ILZ010-142130-  
LEE-  
INCLUDING THE CITY OF DIXON  
445 AM CDT WED MAY 14 2025  
 
TODAY TONIGHT THU THU NIGHT  
 
CLOUD COVER PCLDY MCLEAR PCLDY CLEAR  
PRECIP TYPE TSTMS NONE TSTMS NONE  
CHANCE PRECIP (%) 20 10 30 10  
MAX TEMP (24HR TREND) 83 (+1) 92  
MIN RH % (24HR TREND) 42 (+1) 36  
MIN TEMP (24HR TREND) 62 (+2) 61  
MAX RH % (24HR TREND) 90 (-10) 61  
20FT WIND AM (MPH) LGT/VAR SE 15-20  
20FT WIND PM (MPH) SE 4-5 E 6 S 15-20 SW 10-15  
PEAK WIND GUSTS (MPH) 33 32  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4000 3100  
MAX MIXING HGT (FT) 6500 5900  
TRANSPORT WND (MPH) SE 9 SW 28  
VENT RATE (MPH-FT) 58500 171100  
VENT RATE CATEGORY FAIR VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
FRIDAY
 
BREEZY, SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS  
AROUND 15 MPH, INCREASING TO AROUND 25 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. WEST WINDS  
AROUND 15 MPH.    
SATURDAY
 
SUNNY, COOLER. HIGHS IN THE LOWER 70S. WEST WINDS  
AROUND 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. NORTHWEST WINDS  
5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST WINDS AROUND  
10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. EAST WINDS AROUND 15 MPH.    
MONDAY NIGHT
 
A CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS  
AFTER MIDNIGHT. LOWS IN THE UPPER 50S. EAST WINDS AROUND 15 MPH.    
TUESDAY
 
SHOWERS. HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND  
15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE LOWER 50S. SOUTHEAST WINDS AROUND 15 MPH.  
 

 
 
ILZ019-142130-  
LA SALLE-  
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,  
AND MARSEILLES  
445 AM CDT WED MAY 14 2025  
 
TODAY TONIGHT THU THU NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY CLEAR  
PRECIP TYPE TSTMS TSTMS TSTMS NONE  
CHANCE PRECIP (%) 20 20 30 10  
MAX TEMP (24HR TREND) 83 (+1) 92  
MIN RH % (24HR TREND) 42 (-2) 37  
MIN TEMP (24HR TREND) 63 (+3) 62  
MAX RH % (24HR TREND) 90 (-10) 64  
20FT WIND AM (MPH) LGT/VAR SE 15-20  
20FT WIND PM (MPH) SE 3-5 E 5 S 15-20 SW 10-15  
PEAK WIND GUSTS (MPH) 32 31  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.01-0.05 0.00  
11 AM MIXING HGT (FT) 4000 3200  
MAX MIXING HGT (FT) 6200 5800  
TRANSPORT WND (MPH) SE 8 SW 28  
VENT RATE (MPH-FT) 49600 168200  
VENT RATE CATEGORY FAIR VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 15 TO  
20 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS AROUND 15 MPH.    
SATURDAY
 
SUNNY. NOT AS WARM. HIGHS IN THE MID 70S. WEST WINDS  
AROUND 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTH WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST WINDS AROUND  
10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
70S. EAST WINDS AROUND 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE UPPER  
50S. EAST WINDS AROUND 15 MPH.    
TUESDAY
 
SHOWERS. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS  
AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 50S. SOUTHEAST WINDS AROUND 15 MPH.  
 

 
 
ILZ020-142130-  
KENDALL-  
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO  
445 AM CDT WED MAY 14 2025  
 
TODAY TONIGHT THU THU NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 20 40 20  
MAX TEMP (24HR TREND) 82 (+1) 91  
MIN RH % (24HR TREND) 44 (-7) 41  
MIN TEMP (24HR TREND) 61 (+2) 61  
MAX RH % (24HR TREND) 97 (-3) 69  
20FT WIND AM (MPH) LGT/VAR SE 15-20  
20FT WIND PM (MPH) SE 3-5 E 5-6 S 15-20 SW 10-15  
PEAK WIND GUSTS (MPH) 31 30  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.01-0.05 0.01-0.05  
11 AM MIXING HGT (FT) 2800 3200  
MAX MIXING HGT (FT) 6000 6000  
TRANSPORT WND (MPH) SE 5 S 27  
VENT RATE (MPH-FT) 36000 168000  
VENT RATE CATEGORY POOR VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 15 TO  
20 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS 10 TO 15 MPH.    
SATURDAY
 
SUNNY, COOLER. HIGHS IN THE MID 70S. WEST WINDS  
AROUND 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST  
WINDS AROUND 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. EAST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE UPPER  
50S. EAST WINDS AROUND 15 MPH.    
TUESDAY
 
SHOWERS. HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND  
15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE MID 50S. SOUTHEAST WINDS 10 TO 15 MPH.  
 

 
 
ILZ021-142130-  
GRUNDY-  
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA  
445 AM CDT WED MAY 14 2025  
 
TODAY TONIGHT THU THU NIGHT  
 
CLOUD COVER PCLDY MCLEAR PCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS TSTMS NONE  
CHANCE PRECIP (%) 30 20 40 20  
MAX TEMP (24HR TREND) 83 (+1) 92  
MIN RH % (24HR TREND) 43 (-3) 41  
MIN TEMP (24HR TREND) 63 (+3) 63  
MAX RH % (24HR TREND) 91 (-9) 71  
20FT WIND AM (MPH) LGT/VAR SE 15-20  
20FT WIND PM (MPH) SE 3-5 SE 5 S 15-20 SW 10-15  
PEAK WIND GUSTS (MPH) 31 30  
PRECIP AMOUNT (IN) 0.05-0.10 0.01-0.05 0.01-0.05 0.00  
11 AM MIXING HGT (FT) 2900 3300  
MAX MIXING HGT (FT) 6100 5800  
TRANSPORT WND (MPH) SE 6 S 28  
VENT RATE (MPH-FT) 42700 168200  
VENT RATE CATEGORY POOR VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 15 TO  
20 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS 10 TO 15 MPH.    
SATURDAY
 
SUNNY. NOT AS WARM. HIGHS IN THE MID 70S. WEST WINDS  
AROUND 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTH WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST  
WINDS AROUND 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
70S. EAST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE UPPER  
50S. EAST WINDS AROUND 15 MPH.    
TUESDAY
 
SHOWERS. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS  
AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 50S. SOUTHEAST WINDS 10 TO 15 MPH.  
 

 
 
ILZ022-142130-  
WILL-  
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, AND WILMINGTON  
445 AM CDT WED MAY 14 2025  
 
TODAY TONIGHT THU THU NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 40 20  
MAX TEMP (24HR TREND) 82 (+2) 91  
MIN RH % (24HR TREND) 46 (-5) 42  
MIN TEMP (24HR TREND) 61 (+1) 62  
MAX RH % (24HR TREND) 96 (-4) 75  
20FT WIND AM (MPH) LGT/VAR SE 15-20  
20FT WIND PM (MPH) SE 2-5 LGT/VAR S 15-20 SW 10-15  
PEAK WIND GUSTS (MPH) 30 30  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.01-0.05 0.01-0.05  
11 AM MIXING HGT (FT) 3100 3200  
MAX MIXING HGT (FT) 5900 5900  
TRANSPORT WND (MPH) SE 5 S 27  
VENT RATE (MPH-FT) 35400 165200  
VENT RATE CATEGORY POOR VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 15 TO  
20 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS 10 TO 15 MPH.    
SATURDAY
 
SUNNY. NOT AS WARM. HIGHS IN THE MID 70S. WEST WINDS  
AROUND 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST  
WINDS AROUND 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. EAST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE UPPER  
50S. EAST WINDS AROUND 15 MPH.    
TUESDAY
 
SHOWERS. HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND  
15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE MID 50S. SOUTHEAST WINDS 10 TO 15 MPH.  
 

 
 
ILZ032-142130-  
LIVINGSTON-  
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY  
445 AM CDT WED MAY 14 2025  
 
TODAY TONIGHT THU THU NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS TSTMS NONE  
CHANCE PRECIP (%) 20 20 30 10  
MAX TEMP (24HR TREND) 83 (+2) 92  
MIN RH % (24HR TREND) 40 (-7) 40  
MIN TEMP (24HR TREND) 63 (+3) 61  
MAX RH % (24HR TREND) 90 (-9) 73  
20FT WIND AM (MPH) LGT/VAR SE 15-20  
20FT WIND PM (MPH) SE 3-5 SE 5-6 S 15-20 SW 10-15  
PEAK WIND GUSTS (MPH) 32 31  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.01-0.05 0.00  
11 AM MIXING HGT (FT) 3700 3000  
MAX MIXING HGT (FT) 6600 4900  
TRANSPORT WND (MPH) SE 10 S 28  
VENT RATE (MPH-FT) 66000 142100  
VENT RATE CATEGORY FAIR VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
FRIDAY
 
SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS IN  
THE UPPER 80S. SOUTHWEST WINDS 15 TO 20 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS 10 TO 15 MPH.    
SATURDAY
 
SUNNY. NOT AS WARM. HIGHS IN THE UPPER 70S. WEST  
WINDS AROUND 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTH WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 50. NORTHEAST WINDS AROUND 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
70S. EAST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS AROUND 60.  
SOUTHEAST WINDS AROUND 15 MPH.    
TUESDAY
 
SHOWERS. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS  
AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE UPPER 50S. SOUTH WINDS AROUND 15 MPH.  
 

 
 
ILZ023-142130-  
KANKAKEE-  
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY  
445 AM CDT WED MAY 14 2025  
 
TODAY TONIGHT THU THU NIGHT  
 
CLOUD COVER PCLDY MCLEAR PCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 40 20  
MAX TEMP (24HR TREND) 81 (+1) 90  
MIN RH % (24HR TREND) 47 (-1) 44  
MIN TEMP (24HR TREND) 61 (+1) 61  
MAX RH % (24HR TREND) 93 (-7) 79  
20FT WIND AM (MPH) LGT/VAR SE 15-20  
20FT WIND PM (MPH) SE 2-5 SE 5 S 15-20 SW 10-15  
PEAK WIND GUSTS (MPH) 29 29  
PRECIP AMOUNT (IN) 0.05-0.10 0.01-0.05 0.01-0.05 0.01-0.05  
11 AM MIXING HGT (FT) 2900 3200  
MAX MIXING HGT (FT) 6000 5300  
TRANSPORT WND (MPH) SE 5 S 27  
VENT RATE (MPH-FT) 36000 148400  
VENT RATE CATEGORY POOR VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 15 TO  
20 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS AROUND 10 MPH.    
SATURDAY
 
SUNNY. NOT AS WARM. HIGHS IN THE MID 70S. WEST WINDS  
AROUND 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST  
WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. EAST WINDS AROUND 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE UPPER  
50S. EAST WINDS AROUND 10 MPH.    
TUESDAY
 
SHOWERS. HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND  
15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 50S. SOUTHEAST WINDS AROUND 10 MPH.  
 

 
 
ILZ039-142130-  
FORD-  
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY  
445 AM CDT WED MAY 14 2025  
 
TODAY TONIGHT THU THU NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 10 20 30 20  
MAX TEMP (24HR TREND) 82 (+3) 92  
MIN RH % (24HR TREND) 43 (-13) 43  
MIN TEMP (24HR TREND) 63 (+2) 61  
MAX RH % (24HR TREND) 91 (-7) 75  
20FT WIND AM (MPH) LGT/VAR S 15-20  
20FT WIND PM (MPH) SE 2-6 SE 5 S 15-20 SW 10-15  
PEAK WIND GUSTS (MPH) 32 31  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 4300 2900  
MAX MIXING HGT (FT) 6700 4500  
TRANSPORT WND (MPH) SE 10 S 27  
VENT RATE (MPH-FT) 67000 126000  
VENT RATE CATEGORY FAIR VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
FRIDAY
 
SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS IN  
THE UPPER 80S. SOUTHWEST WINDS 15 TO 20 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS 10 TO 15 MPH.    
SATURDAY
 
SUNNY. NOT AS WARM. HIGHS IN THE UPPER 70S. WEST  
WINDS AROUND 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTH WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 50. NORTHEAST WINDS AROUND 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
70S. EAST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS AROUND 60.  
SOUTHEAST WINDS AROUND 15 MPH.    
TUESDAY
 
SHOWERS. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND  
15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE UPPER 50S. SOUTH WINDS AROUND 15 MPH.  
 

 
 
ILZ033-142130-  
IROQUOIS-  
INCLUDING THE CITIES OF WATSEKA AND GILMAN  
445 AM CDT WED MAY 14 2025  
 
TODAY TONIGHT THU THU NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 40 20  
MAX TEMP (24HR TREND) 81 (+1) 91  
MIN RH % (24HR TREND) 45 (-4) 44  
MIN TEMP (24HR TREND) 62 (+2) 61  
MAX RH % (24HR TREND) 91 (-9) 78  
20FT WIND AM (MPH) LGT/VAR S 15-20  
20FT WIND PM (MPH) SE 2-5 SE 5 S 15-20 SW 10-15  
PEAK WIND GUSTS (MPH) 31 31  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 3500 3100  
MAX MIXING HGT (FT) 5800 4700  
TRANSPORT WND (MPH) S 6 S 28  
VENT RATE (MPH-FT) 40600 136300  
VENT RATE CATEGORY POOR VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
FRIDAY
 
SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS IN  
THE UPPER 80S. SOUTHWEST WINDS 10 TO 15 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS AROUND 10 MPH.    
SATURDAY
 
SUNNY. NOT AS WARM. HIGHS IN THE MID 70S. WEST WINDS  
AROUND 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTH WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST  
WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
70S. EAST WINDS AROUND 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE UPPER  
50S. EAST WINDS AROUND 10 MPH.    
TUESDAY
 
SHOWERS. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS  
AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE UPPER 50S. SOUTH WINDS AROUND 10 MPH.  
 

 
 
INZ010-142130-  
NEWTON-  
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO  
445 AM CDT WED MAY 14 2025  
 
TODAY TONIGHT THU THU NIGHT  
 
CLOUD COVER PCLDY MCLEAR PCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 30 30  
MAX TEMP (24HR TREND) 80 (+2) 90  
MIN RH % (24HR TREND) 51 (-2) 47  
MIN TEMP (24HR TREND) 61 (+1) 62  
MAX RH % (24HR TREND) 92 (-8) 80  
20FT WIND AM (MPH) LGT/VAR SE 10-15  
20FT WIND PM (MPH) LGT/VAR SE 5 S 10-15 SW 7-12  
PEAK WIND GUSTS (MPH) 28 28  
PRECIP AMOUNT (IN) 0.05-0.10 0.01-0.05 0.01-0.05 0.01-0.05  
11 AM MIXING HGT (FT) 2800 3100  
MAX MIXING HGT (FT) 5500 4700  
TRANSPORT WND (MPH) S 6 S 26  
VENT RATE (MPH-FT) 38500 122200  
VENT RATE CATEGORY POOR VERY GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
FRIDAY
 
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS 10 TO  
15 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS AROUND 10 MPH.    
SATURDAY
 
SUNNY. NOT AS WARM. HIGHS IN THE MID 70S. WEST WINDS  
AROUND 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST  
WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. EAST WINDS AROUND 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE UPPER  
50S. EAST WINDS AROUND 10 MPH.    
TUESDAY
 
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE UPPER 50S. SOUTH WINDS AROUND 10 MPH.  
 

 
 
INZ011-142130-  
JASPER-  
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE  
445 AM CDT WED MAY 14 2025  
 
TODAY TONIGHT THU THU NIGHT  
 
CLOUD COVER PCLDY MCLEAR PCLDY MCLEAR  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 20 30  
MAX TEMP (24HR TREND) 79 (+2) 89  
MIN RH % (24HR TREND) 52 (-4) 47  
MIN TEMP (24HR TREND) 61 (+1) 62  
MAX RH % (24HR TREND) 94 (-6) 81  
20FT WIND AM (MPH) LGT/VAR SE 10-15  
20FT WIND PM (MPH) S 2-5 LGT/VAR S 10-15 SW 7-12  
PEAK WIND GUSTS (MPH) 28 28  
PRECIP AMOUNT (IN) 0.05-0.10 0.00 0.01-0.05 0.05-0.10  
11 AM MIXING HGT (FT) 2900 3000  
MAX MIXING HGT (FT) 5400 4400  
TRANSPORT WND (MPH) S 5 S 25  
VENT RATE (MPH-FT) 32400 110000  
VENT RATE CATEGORY POOR GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
FRIDAY
 
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS 10 TO  
15 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS AROUND 10 MPH.    
SATURDAY
 
SUNNY. NOT AS WARM. HIGHS IN THE MID 70S. WEST WINDS  
AROUND 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH WINDS  
AROUND 5 MPH.    
MONDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE LOWER 70S. EAST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE UPPER  
50S. EAST WINDS AROUND 10 MPH.    
TUESDAY
 
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE UPPER 50S. SOUTHEAST WINDS AROUND 10 MPH.  
 

 
 
INZ019-142130-  
BENTON-  
INCLUDING THE CITIES OF FOWLER AND OXFORD  
545 AM EDT WED MAY 14 2025  
 
TODAY TONIGHT THU THU NIGHT  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 20 30  
MAX TEMP (24HR TREND) 80 (+2) 90  
MIN RH % (24HR TREND) 51 (-3) 48  
MIN TEMP (24HR TREND) 62 (+2) 63  
MAX RH % (24HR TREND) 93 (-7) 81  
20FT WIND AM (MPH) LGT/VAR S 10-15  
20FT WIND PM (MPH) S 1-5 LGT/VAR S 10-15 SW 10-15  
PEAK WIND GUSTS (MPH) 29 29  
PRECIP AMOUNT (IN) 0.05-0.10 0.01-0.05 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 3200 2900  
MAX MIXING HGT (FT) 5200 3900  
TRANSPORT WND (MPH) S 8 S 26  
VENT RATE (MPH-FT) 41600 101400  
VENT RATE CATEGORY POOR GOOD  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO  
15 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS AROUND 10 MPH.    
SATURDAY
 
SUNNY. NOT AS WARM. HIGHS IN THE MID 70S. WEST WINDS  
AROUND 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50. NORTHEAST WINDS  
AROUND 5 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
70S. EAST WINDS AROUND 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE UPPER  
50S. SOUTHEAST WINDS AROUND 10 MPH.    
TUESDAY
 
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE UPPER 50S. SOUTH WINDS AROUND 10 MPH.  
 

 
 
RC  
 
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