819  
FNUS53 KLOT 122042  
FWFLOT  
 
FIRE WEATHER PLANNING FORECAST FOR NORTHERN IL AND NORTHWEST IN  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
342 PM CDT THU MAR 12 2026  
   
DISCUSSION  
 
SOUTHERLY WINDS WILL QUICKLY INCREASE TONIGHT, BECOMING WESTERLY  
ON FRIDAY. WINDS ARE EXPECTED TO GUST AROUND 50 TO 60 MPH,  
PARTICULARLY FROM AROUND DAYBREAK FRIDAY THROUGH EARLY AFTERNOON  
BEFORE GRADUALLY EASING THROUGH THE EVENING. A PERIOD OF RAIN  
SHOWERS IS ALSO EXPECTED ACROSS NORTHERN ILLINOIS LATE THIS  
EVENING INTO THE OVERNIGHT HOURS.  
 
A STRONG STORM SYSTEM WILL BRING A CHANCE FOR SNOW OR A RAIN/SNOW  
MIX TO PARTS OF THE AREA (MAINLY NORTH OF I-80) ON SATURDAY  
NIGHT, A THREAT FOR THUNDERSTORMS (MAINLY SOUTH OF I-80) ON  
SUNDAY, AND THEN A POTENTIAL FOR ACCUMULATING SNOW SUNDAY NIGHT  
INTO MONDAY ALONG WITH ANOTHER ROUND OF VERY STRONG WINDS.  
THEREAFTER, CONDITIONS WILL BRIEFLY TURN MUCH COLDER, WITH SINGLE  
DIGIT TO SUB-ZERO WIND CHILLS MONDAY AND TUESDAY MORNINGS.  
TEMPERATURES ARE EXPECTED TO MODERATE DURING THE MIDDLE AND END  
OF NEXT WEEK.  
 
ILZ014-130915-  
COOK-  
INCLUDING THE CITIES OF CHICAGO, SCHAUMBURG, EVANSTON, OAK LAWN,  
LEMONT, ORLAND PARK, AND PARK FOREST  
342 PM CDT THU MAR 12 2026  
   
..HIGH WIND WARNING IN EFFECT FROM 1 AM TO 4 PM CDT FRIDAY  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY PCLDY CLOUDY  
PRECIP TYPE SHOWERS NONE NONE SHOWERS  
CHANCE PRECIP (%) 60 10 20  
MAX TEMP (24HR TREND) 47 (+2) 40  
MIN RH % (24HR TREND) 46 (+5) 61  
MIN TEMP (24HR TREND) 37 (+8) 29  
MAX RH % (24HR TREND) 80 (-3) 73  
20FT WIND AM (MPH) W 25-30 LGT/VAR  
20FT WIND PM (MPH) S 20-25 W 25-30 LGT/VAR E 4-8  
PEAK WIND GUSTS (MPH) 52 52 32 13  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 5000 2500  
MAX MIXING HGT (FT) 5700 3200  
TRANSPORT WND (MPH) W 48 SE 9  
VENT RATE (MPH-FT) 273600 28800  
VENT RATE CATEGORY EXCELLENT POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT  
CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS IN  
THE EVENING, THEN RAIN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE  
MID 30S. EAST WINDS 10 TO 15 MPH.    
SUNDAY  
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE MID 50S. SOUTHEAST WINDS AROUND 20 MPH.    
SUNDAY NIGHT  
RAIN IN THE EVENING. SNOW, COLDER. LOWS AROUND  
20. NORTHWEST WINDS AROUND 20 MPH.    
MONDAY  
BREEZY, CLOUDY. SNOW LIKELY, MAINLY IN THE MORNING.  
MUCH COLDER. HIGHS IN THE MID 20S. NORTHWEST WINDS 20 TO 25 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLDER. LOWS AROUND 8. WEST WINDS 10 TO 15 MPH.    
TUESDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.  
HIGHS IN THE MID 20S. WEST WINDS AROUND 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 15. WEST WINDS  
AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY CLOUDY. NOT AS COLD. HIGHS IN THE UPPER 30S.  
SOUTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. NOT AS COLD. LOWS AROUND 30.  
SOUTH WINDS AROUND 5 MPH.  
 
 
 
ILZ006-130915-  
LAKE IL-  
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,  
AND GURNEE  
342 PM CDT THU MAR 12 2026  
   
..HIGH WIND WARNING IN EFFECT FROM 1 AM TO 4 PM CDT FRIDAY  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY PCLDY CLOUDY  
PRECIP TYPE SHOWERS NONE NONE SNOW SHOWERS  
CHANCE PRECIP (%) 70 10 20  
MAX TEMP (24HR TREND) 45 (0) 39  
MIN RH % (24HR TREND) 49 (+12) 61  
MIN TEMP (24HR TREND) 35 (+7) 28  
MAX RH % (24HR TREND) 88 (+11) 75  
20FT WIND AM (MPH) W 25-30 LGT/VAR  
20FT WIND PM (MPH) S 20-25 W 25-30 LGT/VAR SE 4-8  
PEAK WIND GUSTS (MPH) 52 52 34 13  
PRECIP AMOUNT (IN) 0.05-0.10 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4900 2700  
MAX MIXING HGT (FT) 5800 3500  
TRANSPORT WND (MPH) W 50 SE 9  
VENT RATE (MPH-FT) 295800 31500  
VENT RATE CATEGORY EXCELLENT POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT  
RAIN AND SNOW SHOWERS. LOWS IN THE MID 30S.  
EAST WINDS 10 TO 15 MPH.    
SUNDAY  
RAIN SHOWERS. HIGHS IN THE UPPER 40S. EAST WINDS AROUND  
20 MPH.    
SUNDAY NIGHT  
RAIN IN THE EVENING. SNOW, COLDER. LOWS AROUND  
18. NORTH WINDS AROUND 20 MPH.    
MONDAY  
CLOUDY. SNOW LIKELY, MAINLY IN THE MORNING. MUCH  
COLDER. HIGHS IN THE MID 20S. NORTHWEST WINDS AROUND 20 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLDER. LOWS AROUND 5. NORTHWEST WINDS 10 TO  
15 MPH.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 20S. WEST WINDS  
AROUND 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 11. WEST WINDS  
AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY CLOUDY. NOT AS COLD. HIGHS IN THE MID 30S.  
SOUTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. NOT AS COLD. LOWS IN THE UPPER  
20S. SOUTH WINDS AROUND 5 MPH.  
 
 
 
INZ001-130915-  
LAKE IN-  
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE  
342 PM CDT THU MAR 12 2026  
   
..HIGH WIND WARNING IN EFFECT FROM 1 AM TO 4 PM CDT FRIDAY  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY PCLDY CLOUDY  
PRECIP TYPE SHOWERS NONE NONE SHOWERS  
CHANCE PRECIP (%) 50 10 20  
MAX TEMP (24HR TREND) 48 (+3) 41  
MIN RH % (24HR TREND) 49 (+2) 63  
MIN TEMP (24HR TREND) 38 (+9) 29  
MAX RH % (24HR TREND) 72 (-18) 78  
20FT WIND AM (MPH) W 20-25 LGT/VAR  
20FT WIND PM (MPH) S 20-25 W 20-25 LGT/VAR E 4-7  
PEAK WIND GUSTS (MPH) 52 52 32  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4900 2400  
MAX MIXING HGT (FT) 5600 3000  
TRANSPORT WND (MPH) W 50 SE 9  
VENT RATE (MPH-FT) 285600 27000  
VENT RATE CATEGORY EXCELLENT POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT  
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN  
THE UPPER 30S. EAST WINDS 10 TO 15 MPH.    
SUNDAY  
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS AND A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 60.  
SOUTHEAST WINDS AROUND 20 MPH.    
SUNDAY NIGHT  
BREEZY. RAIN IN THE EVENING, THEN SNOW AFTER  
MIDNIGHT. COLDER. LOWS IN THE LOWER 20S. SOUTH WINDS AROUND  
20 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
MONDAY  
BREEZY. MOSTLY CLOUDY. SNOW LIKELY, MAINLY IN THE  
MORNING. MUCH COLDER. HIGHS IN THE UPPER 20S. WEST WINDS 20 TO  
25 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLDER. LOWS AROUND 9. WEST WINDS AROUND 15 MPH.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 20S. WEST WINDS AROUND  
10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 14. WEST WINDS  
AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY CLOUDY. NOT AS COLD. HIGHS IN THE UPPER 30S.  
SOUTH WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. NOT AS COLD. LOWS AROUND 30.  
SOUTH WINDS AROUND 5 MPH.  
 
 
 
INZ002-130915-  
PORTER-  
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON  
342 PM CDT THU MAR 12 2026  
   
..HIGH WIND WARNING IN EFFECT FROM 1 AM TO 4 PM CDT FRIDAY  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY PCLDY CLOUDY  
PRECIP TYPE SHOWERS NONE NONE SHOWERS  
CHANCE PRECIP (%) 50 10 20  
MAX TEMP (24HR TREND) 48 (+3) 41  
MIN RH % (24HR TREND) 48 (+2) 60  
MIN TEMP (24HR TREND) 38 (+10) 29  
MAX RH % (24HR TREND) 71 (-20) 78  
20FT WIND AM (MPH) W 20-25 LGT/VAR  
20FT WIND PM (MPH) S 20-25 W 20-25 LGT/VAR SE 4-7  
PEAK WIND GUSTS (MPH) 51 52 34  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 5000 2400  
MAX MIXING HGT (FT) 5600 3000  
TRANSPORT WND (MPH) W 47 SE 8  
VENT RATE (MPH-FT) 263200 24000  
VENT RATE CATEGORY EXCELLENT POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT  
CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
EVENING, THEN RAIN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE  
UPPER 30S. EAST WINDS 10 TO 15 MPH.    
SUNDAY  
A CHANCE OF SHOWERS IN THE MORNING, THEN SHOWERS AND A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S.  
SOUTHEAST WINDS AROUND 20 MPH.    
SUNDAY NIGHT  
RAIN IN THE EVENING, THEN SNOW AFTER MIDNIGHT.  
COLDER. LOWS IN THE LOWER 20S. SOUTH WINDS AROUND 20 MPH,  
BECOMING NORTHWEST AFTER MIDNIGHT.    
MONDAY  
MOSTLY CLOUDY. SNOW LIKELY, MAINLY IN THE MORNING. MUCH  
COLDER. HIGHS IN THE UPPER 20S. WEST WINDS AROUND 20 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SNOW IN THE EVENING.  
COLDER. LOWS AROUND 11. WEST WINDS AROUND 15 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE MID 20S. WEST WINDS AROUND  
10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 14. WEST WINDS  
AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY CLOUDY. NOT AS COLD. HIGHS IN THE UPPER 30S.  
SOUTH WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. NOT AS COLD. LOWS AROUND 30.  
SOUTH WINDS AROUND 5 MPH.  
 
 
 
ILZ013-130915-  
DUPAGE-  
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,  
LOMBARD, AND CAROL STREAM  
342 PM CDT THU MAR 12 2026  
   
..HIGH WIND WARNING IN EFFECT FROM 1 AM TO 4 PM CDT FRIDAY  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY PCLDY CLOUDY  
PRECIP TYPE SHOWERS NONE NONE SHOWERS  
CHANCE PRECIP (%) 70 20  
MAX TEMP (24HR TREND) 47 (+2) 40  
MIN RH % (24HR TREND) 47 (+3) 62  
MIN TEMP (24HR TREND) 36 (+8) 29  
MAX RH % (24HR TREND) 81 (-3) 75  
20FT WIND AM (MPH) W 25-30 LGT/VAR  
20FT WIND PM (MPH) S 20-25 W 25-30 LGT/VAR E 4-8  
PEAK WIND GUSTS (MPH) 52 52 30 14  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 5000 2300  
MAX MIXING HGT (FT) 5600 3200  
TRANSPORT WND (MPH) W 47 SE 9  
VENT RATE (MPH-FT) 263200 28800  
VENT RATE CATEGORY EXCELLENT POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT  
CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS IN  
THE EVENING, THEN RAIN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE  
MID 30S. EAST WINDS 10 TO 15 MPH.    
SUNDAY  
SHOWERS. HIGHS IN THE MID 50S. SOUTHEAST WINDS AROUND  
20 MPH.    
SUNDAY NIGHT  
BREEZY. RAIN IN THE EVENING. SNOW, COLDER. LOWS  
AROUND 19. WEST WINDS AROUND 20 MPH, BECOMING NORTHWEST AFTER  
MIDNIGHT.    
MONDAY  
BREEZY, CLOUDY. SNOW LIKELY, MAINLY IN THE MORNING.  
MUCH COLDER. HIGHS IN THE MID 20S. NORTHWEST WINDS AROUND 25 MPH.   
MONDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
COLDER. LOWS AROUND 6. WEST WINDS AROUND 15 MPH.    
TUESDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.  
HIGHS IN THE MID 20S. WEST WINDS AROUND 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 13. WEST WINDS  
AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY CLOUDY. NOT AS COLD. HIGHS IN THE UPPER 30S.  
SOUTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. NOT AS COLD. LOWS IN THE UPPER  
20S. SOUTH WINDS AROUND 5 MPH.  
 
 
 
ILZ012-130915-  
KANE-  
INCLUDING THE CITIES OF AURORA AND ELGIN  
342 PM CDT THU MAR 12 2026  
   
..HIGH WIND WARNING IN EFFECT FROM 1 AM TO 4 PM CDT FRIDAY  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY PCLDY CLOUDY  
PRECIP TYPE SHOWERS NONE NONE SHOWERS  
CHANCE PRECIP (%) 70 20  
MAX TEMP (24HR TREND) 46 (+1) 40  
MIN RH % (24HR TREND) 48 (+1) 65  
MIN TEMP (24HR TREND) 35 (+8) 28  
MAX RH % (24HR TREND) 88 (+1) 77  
20FT WIND AM (MPH) W 25-30 E 5-8  
20FT WIND PM (MPH) S 25-30 W 25-30 LGT/VAR SE 5-8  
PEAK WIND GUSTS (MPH) 52 52 31 14  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4800 2100  
MAX MIXING HGT (FT) 5500 3000  
TRANSPORT WND (MPH) W 47 SE 11  
VENT RATE (MPH-FT) 258500 36000  
VENT RATE CATEGORY EXCELLENT POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT  
CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS IN  
THE EVENING, THEN RAIN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE  
MID 30S. EAST WINDS AROUND 15 MPH.    
SUNDAY  
BREEZY, SHOWERS. HIGHS IN THE MID 50S. SOUTHEAST WINDS  
20 TO 25 MPH.    
SUNDAY NIGHT  
WINDY. RAIN IN THE EVENING. SNOW, COLDER. LOWS  
AROUND 17. NORTH WINDS 25 TO 30 MPH.    
MONDAY  
WINDY, CLOUDY. A CHANCE OF SNOW IN THE MORNING. MUCH  
COLDER. HIGHS IN THE LOWER 20S. NORTHWEST WINDS 25 TO 30 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
COLDER. LOWS AROUND 3. WEST WINDS 15 TO 20 MPH.    
TUESDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.  
HIGHS IN THE LOWER 20S. WEST WINDS AROUND 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 11. SOUTHWEST  
WINDS AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY CLOUDY. NOT AS COLD. HIGHS IN THE UPPER 30S.  
SOUTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. NOT AS COLD. LOWS IN THE MID  
20S. SOUTH WINDS AROUND 5 MPH.  
 
 
 
ILZ005-130915-  
MCHENRY-  
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,  
AND WOODSTOCK  
342 PM CDT THU MAR 12 2026  
   
..HIGH WIND WARNING IN EFFECT FROM 1 AM TO 4 PM CDT FRIDAY  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY PCLDY CLOUDY  
PRECIP TYPE SHOWERS NONE NONE SNOW SHOWERS  
CHANCE PRECIP (%) 80 20  
MAX TEMP (24HR TREND) 44 (0) 39  
MIN RH % (24HR TREND) 50 (+8) 62  
MIN TEMP (24HR TREND) 34 (+6) 27  
MAX RH % (24HR TREND) 93 (+12) 77  
20FT WIND AM (MPH) W 25-30 LGT/VAR  
20FT WIND PM (MPH) S 20-25 W 25-30 LGT/VAR SE 4-8  
PEAK WIND GUSTS (MPH) 52 52 31  
PRECIP AMOUNT (IN) 0.05-0.10 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4900 2500  
MAX MIXING HGT (FT) 5800 3300  
TRANSPORT WND (MPH) NW 48 SE 11  
VENT RATE (MPH-FT) 278400 39600  
VENT RATE CATEGORY EXCELLENT POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT  
RAIN AND SNOW SHOWERS. LOWS IN THE LOWER 30S.  
EAST WINDS 10 TO 15 MPH.    
SUNDAY  
BREEZY. RAIN SHOWERS. HIGHS IN THE UPPER 40S. EAST  
WINDS AROUND 20 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.    
SUNDAY NIGHT  
WINDY, SNOW, COLDER. LOWS AROUND 16. NORTH WINDS  
25 TO 30 MPH.    
MONDAY  
WINDY, CLOUDY. A CHANCE OF SNOW IN THE MORNING. MUCH  
COLDER. HIGHS IN THE LOWER 20S. NORTHWEST WINDS 25 TO 30 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
COLDER. LOWS AROUND 2. NORTHWEST WINDS AROUND 15 MPH.    
TUESDAY  
SUNNY. HIGHS IN THE LOWER 20S. WEST WINDS AROUND  
10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 8. SOUTHWEST  
WINDS AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
WEDNESDAY  
PARTLY SUNNY. NOT AS COLD. HIGHS IN THE MID 30S.  
SOUTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. NOT AS COLD. LOWS IN THE MID  
20S. SOUTH WINDS AROUND 5 MPH.  
 
 
 
ILZ004-130915-  
BOONE-  
INCLUDING THE CITY OF BELVIDERE  
342 PM CDT THU MAR 12 2026  
   
..HIGH WIND WARNING IN EFFECT FROM 1 AM TO 4 PM CDT FRIDAY  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY MCLDY CLOUDY  
PRECIP TYPE SHOWERS NONE NONE SHOWERS  
CHANCE PRECIP (%) 80 20  
MAX TEMP (24HR TREND) 44 (-1) 39  
MIN RH % (24HR TREND) 48 (+5) 60  
MIN TEMP (24HR TREND) 33 (+6) 27  
MAX RH % (24HR TREND) 93 (+10) 77  
20FT WIND AM (MPH) W 25-30 SE 5-8  
20FT WIND PM (MPH) S 25-30 W 25-30 LGT/VAR SE 5-8  
PEAK WIND GUSTS (MPH) 52 52 29 14  
PRECIP AMOUNT (IN) 0.05-0.10 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4800 2300  
MAX MIXING HGT (FT) 5400 3200  
TRANSPORT WND (MPH) W 50 SE 14  
VENT RATE (MPH-FT) 275400 48000  
VENT RATE CATEGORY EXCELLENT FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT  
RAIN AND SNOW SHOWERS. LOWS IN THE LOWER 30S.  
EAST WINDS AROUND 15 MPH.    
SUNDAY  
BREEZY. RAIN SHOWERS. HIGHS IN THE UPPER 40S. EAST  
WINDS 20 TO 25 MPH.    
SUNDAY NIGHT  
WINDY, SNOW, COLDER. LOWS AROUND 15. NORTH WINDS  
25 TO 30 MPH.    
MONDAY  
WINDY. MOSTLY CLOUDY. A CHANCE OF SNOW IN THE MORNING.  
MUCH COLDER. HIGHS IN THE LOWER 20S. NORTHWEST WINDS 25 TO  
30 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
COLDER. LOWS AROUND 1. NORTHWEST WINDS 15 TO 20 MPH.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 20S. WEST WINDS  
AROUND 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SNOW AFTER MIDNIGHT.  
LOWS AROUND 8. SOUTHWEST WINDS AROUND 5 MPH, BECOMING SOUTH AFTER  
MIDNIGHT.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. NOT AS COLD. HIGHS IN THE MID 30S. SOUTHEAST WINDS AROUND  
10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. NOT AS COLD. LOWS IN THE LOWER  
20S. SOUTH WINDS AROUND 5 MPH.  
 
 
 
ILZ011-130915-  
DE KALB-  
INCLUDING THE CITIES OF DEKALB AND SYCAMORE  
342 PM CDT THU MAR 12 2026  
   
..HIGH WIND WARNING IN EFFECT FROM 1 AM TO 4 PM CDT FRIDAY  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY PCLDY CLOUDY  
PRECIP TYPE SHOWERS NONE NONE SHOWERS  
CHANCE PRECIP (%) 70 20  
MAX TEMP (24HR TREND) 45 (0) 40  
MIN RH % (24HR TREND) 47 (0) 65  
MIN TEMP (24HR TREND) 34 (+7) 28  
MAX RH % (24HR TREND) 87 (0) 77  
20FT WIND AM (MPH) W 25-30 E 5-8  
20FT WIND PM (MPH) S 25-30 W 25-30 LGT/VAR SE 5-8  
PEAK WIND GUSTS (MPH) 52 52 30 16  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4700 2000  
MAX MIXING HGT (FT) 5400 2800  
TRANSPORT WND (MPH) W 42 SE 12  
VENT RATE (MPH-FT) 232200 36400  
VENT RATE CATEGORY EXCELLENT POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT  
CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS IN  
THE EVENING, THEN RAIN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE  
MID 30S. EAST WINDS AROUND 15 MPH.    
SUNDAY  
BREEZY, SHOWERS. HIGHS IN THE MID 50S. SOUTHEAST WINDS  
20 TO 25 MPH.    
SUNDAY NIGHT  
WINDY, SNOW, COLDER. LOWS AROUND 16. NORTHWEST  
WINDS AROUND 30 MPH.    
MONDAY  
WINDY, CLOUDY. A CHANCE OF SNOW IN THE MORNING. MUCH  
COLDER. HIGHS IN THE LOWER 20S. NORTHWEST WINDS AROUND 30 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
COLDER. LOWS AROUND 2. WEST WINDS 15 TO 20 MPH.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 20S. WEST WINDS  
AROUND 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SNOW AFTER MIDNIGHT.  
LOWS AROUND 11. SOUTHWEST WINDS AROUND 10 MPH, BECOMING SOUTH  
AFTER MIDNIGHT.    
WEDNESDAY  
PARTLY SUNNY. NOT AS COLD. HIGHS IN THE UPPER 30S.  
SOUTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. NOT AS COLD. LOWS IN THE MID 20S. SOUTHEAST WINDS  
AROUND 5 MPH.  
 
 
 
ILZ003-130915-  
WINNEBAGO-  
INCLUDING THE CITY OF ROCKFORD  
342 PM CDT THU MAR 12 2026  
   
..HIGH WIND WARNING IN EFFECT FROM 1 AM TO 4 PM CDT FRIDAY  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY MCLDY CLOUDY  
PRECIP TYPE SHOWERS NONE NONE SHOWERS  
CHANCE PRECIP (%) 80 20  
MAX TEMP (24HR TREND) 44 (-1) 40  
MIN RH % (24HR TREND) 44 (+6) 58  
MIN TEMP (24HR TREND) 33 (+5) 27  
MAX RH % (24HR TREND) 92 (+11) 76  
20FT WIND AM (MPH) W 25-30 SE 5-8  
20FT WIND PM (MPH) S 20-25 NW 25-30 LGT/VAR SE 5-8  
PEAK WIND GUSTS (MPH) 52 52 28 14  
PRECIP AMOUNT (IN) 0.05-0.10 0.00 0.00 0.01-0.05  
11 AM MIXING HGT (FT) 4600 2200  
MAX MIXING HGT (FT) 5300 3100  
TRANSPORT WND (MPH) NW 41 SE 16  
VENT RATE (MPH-FT) 217300 49600  
VENT RATE CATEGORY EXCELLENT FAIR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT  
RAIN AND SNOW SHOWERS. LOWS IN THE LOWER 30S.  
EAST WINDS 10 TO 15 MPH.    
SUNDAY  
BREEZY. RAIN SHOWERS. HIGHS IN THE UPPER 40S. EAST  
WINDS 20 TO 25 MPH.    
SUNDAY NIGHT  
WINDY, SNOW, COLDER. LOWS AROUND 15. NORTH WINDS  
25 TO 30 MPH.    
MONDAY  
WINDY. MOSTLY CLOUDY. A CHANCE OF SNOW IN THE MORNING.  
MUCH COLDER. HIGHS IN THE LOWER 20S. NORTHWEST WINDS 25 TO  
30 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
COLDER. LOWS AROUND 1. NORTHWEST WINDS AROUND 15 MPH.    
TUESDAY  
SUNNY. HIGHS IN THE LOWER 20S. WEST WINDS AROUND  
10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SNOW AFTER MIDNIGHT.  
LOWS AROUND 9. SOUTHWEST WINDS AROUND 5 MPH, BECOMING SOUTH AFTER  
MIDNIGHT.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. NOT AS COLD. HIGHS IN THE MID 30S. SOUTHEAST WINDS AROUND  
10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. NOT AS COLD. LOWS IN THE LOWER  
20S. SOUTH WINDS AROUND 5 MPH.  
 
 
 
ILZ008-130915-  
OGLE-  
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON  
342 PM CDT THU MAR 12 2026  
   
..HIGH WIND WARNING IN EFFECT FROM 1 AM TO 4 PM CDT FRIDAY  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY MCLDY CLOUDY  
PRECIP TYPE SHOWERS NONE NONE SHOWERS  
CHANCE PRECIP (%) 70 10 20  
MAX TEMP (24HR TREND) 46 (0) 40  
MIN RH % (24HR TREND) 44 (+4) 61  
MIN TEMP (24HR TREND) 33 (+5) 28  
MAX RH % (24HR TREND) 90 (+5) 76  
20FT WIND AM (MPH) W 25-30 E 5-8  
20FT WIND PM (MPH) S 20-25 W 25-30 LGT/VAR SE 5-8  
PEAK WIND GUSTS (MPH) 52 52 29 16  
PRECIP AMOUNT (IN) 0.05-0.10 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4500 1900  
MAX MIXING HGT (FT) 5300 2700  
TRANSPORT WND (MPH) NW 39 E 17  
VENT RATE (MPH-FT) 206700 45900  
VENT RATE CATEGORY EXCELLENT POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT  
A CHANCE OF RAIN AND SNOW SHOWERS IN THE  
EVENING, THEN RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 30S.  
EAST WINDS AROUND 15 MPH.    
SUNDAY  
BREEZY, SHOWERS. HIGHS IN THE LOWER 50S. EAST WINDS  
AROUND 20 MPH, BECOMING SOUTH IN THE AFTERNOON.    
SUNDAY NIGHT  
WINDY. SNOW, MAINLY IN THE EVENING. COLDER. LOWS  
AROUND 14. NORTH WINDS AROUND 30 MPH.    
MONDAY  
WINDY. MOSTLY CLOUDY. A CHANCE OF SNOW IN THE MORNING.  
MUCH COLDER. HIGHS IN THE LOWER 20S. NORTHWEST WINDS 25 TO  
30 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. COLDER. LOWS AROUND 1. NORTHWEST  
WINDS 15 TO 20 MPH.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 20S. WEST WINDS  
AROUND 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SNOW AFTER MIDNIGHT.  
LOWS AROUND 10. SOUTH WINDS AROUND 5 MPH.    
WEDNESDAY  
PARTLY SUNNY. NOT AS COLD. HIGHS IN THE UPPER 30S.  
SOUTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. NOT AS COLD. LOWS IN THE LOWER  
20S. SOUTHEAST WINDS AROUND 5 MPH.  
 
 
 
ILZ010-130915-  
LEE-  
INCLUDING THE CITY OF DIXON  
342 PM CDT THU MAR 12 2026  
   
..HIGH WIND WARNING IN EFFECT FROM 1 AM TO 4 PM CDT FRIDAY  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY MCLDY CLOUDY  
PRECIP TYPE SHOWERS NONE NONE SHOWERS  
CHANCE PRECIP (%) 60 10 20  
MAX TEMP (24HR TREND) 46 (0) 41  
MIN RH % (24HR TREND) 45 (0) 63  
MIN TEMP (24HR TREND) 34 (+7) 28  
MAX RH % (24HR TREND) 87 (-1) 77  
20FT WIND AM (MPH) W 25-30 E 6-9  
20FT WIND PM (MPH) S 20-25 W 25-30 LGT/VAR E 6-9  
PEAK WIND GUSTS (MPH) 52 52 30 17  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4300 1800  
MAX MIXING HGT (FT) 5200 2500  
TRANSPORT WND (MPH) W 39 SE 14  
VENT RATE (MPH-FT) 202800 37500  
VENT RATE CATEGORY EXCELLENT POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT  
CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
EVENING, THEN RAIN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE MID  
30S. EAST WINDS AROUND 15 MPH.    
SUNDAY  
BREEZY, SHOWERS. HIGHS IN THE MID 50S. SOUTHEAST WINDS  
20 TO 25 MPH.    
SUNDAY NIGHT  
WINDY. SNOW, MAINLY IN THE EVENING. MUCH COLDER.  
LOWS AROUND 15. NORTH WINDS AROUND 30 MPH.    
MONDAY  
WINDY. MOSTLY CLOUDY. A CHANCE OF SNOW IN THE MORNING.  
MUCH COLDER. HIGHS IN THE LOWER 20S. NORTHWEST WINDS 25 TO  
30 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. COLDER. LOWS AROUND 2. NORTHWEST  
WINDS 15 TO 20 MPH.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 20S. WEST WINDS  
AROUND 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SNOW AFTER MIDNIGHT.  
LOWS AROUND 12. SOUTHWEST WINDS AROUND 10 MPH, BECOMING SOUTHEAST  
AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. NOT AS COLD. HIGHS IN THE UPPER 30S. SOUTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. NOT AS COLD. LOWS IN THE MID  
20S. SOUTHEAST WINDS AROUND 5 MPH.  
 
 
 
ILZ019-130915-  
LA SALLE-  
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,  
AND MARSEILLES  
342 PM CDT THU MAR 12 2026  
   
..HIGH WIND WARNING IN EFFECT FROM 1 AM TO 4 PM CDT FRIDAY  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY PCLDY CLOUDY  
PRECIP TYPE SHOWERS NONE NONE SHOWERS  
CHANCE PRECIP (%) 50 10 20  
MAX TEMP (24HR TREND) 47 (0) 44  
MIN RH % (24HR TREND) 43 (-1) 57  
MIN TEMP (24HR TREND) 36 (+6) 29  
MAX RH % (24HR TREND) 77 (-7) 77  
20FT WIND AM (MPH) W 25-30 E 6-10  
20FT WIND PM (MPH) S 20-25 W 25-30 LGT/VAR E 6-10  
PEAK WIND GUSTS (MPH) 52 52 29 18  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4400 1800  
MAX MIXING HGT (FT) 5000 2600  
TRANSPORT WND (MPH) W 40 SE 14  
VENT RATE (MPH-FT) 200000 39000  
VENT RATE CATEGORY EXCELLENT POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 30S. EAST WINDS AROUND 15 MPH.    
SUNDAY  
BREEZY, SHOWERS. A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS 20 TO 25 MPH.    
SUNDAY NIGHT  
WINDY. RAIN AND SNOW IN THE EVENING, THEN SNOW  
LIKELY AFTER MIDNIGHT. MUCH COLDER. LOWS AROUND 17. SOUTHWEST  
WINDS AROUND 25 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
MONDAY  
WINDY. MOSTLY CLOUDY. A CHANCE OF SNOW IN THE MORNING.  
MUCH COLDER. HIGHS IN THE LOWER 20S. NORTHWEST WINDS 25 TO  
30 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. COLDER. LOWS AROUND 5. WEST WINDS  
15 TO 20 MPH.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 20S. WEST WINDS AROUND  
10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS AROUND  
14. SOUTHWEST WINDS AROUND 10 MPH, BECOMING SOUTHEAST AFTER  
MIDNIGHT.    
WEDNESDAY  
PARTLY SUNNY. NOT AS COLD. HIGHS IN THE UPPER 30S.  
SOUTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. NOT AS COLD. LOWS IN THE UPPER  
20S. SOUTHEAST WINDS AROUND 5 MPH.  
 
 
 
ILZ020-130915-  
KENDALL-  
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO  
342 PM CDT THU MAR 12 2026  
   
..HIGH WIND WARNING IN EFFECT FROM 1 AM TO 4 PM CDT FRIDAY  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY PCLDY CLOUDY  
PRECIP TYPE SHOWERS NONE NONE SHOWERS  
CHANCE PRECIP (%) 60 20  
MAX TEMP (24HR TREND) 47 (+1) 41  
MIN RH % (24HR TREND) 47 (0) 65  
MIN TEMP (24HR TREND) 36 (+8) 29  
MAX RH % (24HR TREND) 81 (-9) 79  
20FT WIND AM (MPH) W 25-30 E 5-8  
20FT WIND PM (MPH) S 20-25 W 25-30 LGT/VAR E 5-8  
PEAK WIND GUSTS (MPH) 52 52 30 16  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4700 2000  
MAX MIXING HGT (FT) 5500 2800  
TRANSPORT WND (MPH) W 42 SE 12  
VENT RATE (MPH-FT) 236500 36400  
VENT RATE CATEGORY EXCELLENT POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT  
CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
EVENING, THEN RAIN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE  
UPPER 30S. EAST WINDS AROUND 15 MPH.    
SUNDAY  
SHOWERS. A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE UPPER 50S. SOUTHEAST WINDS AROUND 20 MPH.    
SUNDAY NIGHT  
WINDY. RAIN IN THE EVENING. SNOW, COLDER. LOWS  
AROUND 18. NORTHWEST WINDS 25 TO 30 MPH.    
MONDAY  
WINDY, CLOUDY. A CHANCE OF SNOW IN THE MORNING. MUCH  
COLDER. HIGHS IN THE LOWER 20S. NORTHWEST WINDS 25 TO 30 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
COLDER. LOWS AROUND 5. WEST WINDS 15 TO 20 MPH.    
TUESDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.  
HIGHS IN THE MID 20S. WEST WINDS AROUND 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 12. WEST WINDS  
AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY CLOUDY. NOT AS COLD. HIGHS IN THE UPPER 30S.  
SOUTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. NOT AS COLD. LOWS IN THE UPPER 20S. SOUTHEAST  
WINDS AROUND 5 MPH.  
 
 
 
ILZ021-130915-  
GRUNDY-  
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA  
342 PM CDT THU MAR 12 2026  
   
..HIGH WIND WARNING IN EFFECT FROM 1 AM TO 4 PM CDT FRIDAY  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY PCLDY CLOUDY  
PRECIP TYPE SHOWERS NONE NONE SHOWERS  
CHANCE PRECIP (%) 50 20  
MAX TEMP (24HR TREND) 48 (+1) 43  
MIN RH % (24HR TREND) 47 (+3) 62  
MIN TEMP (24HR TREND) 37 (+7) 30  
MAX RH % (24HR TREND) 76 (-10) 80  
20FT WIND AM (MPH) W 25-30 E 5-9  
20FT WIND PM (MPH) S 20-25 W 25-30 LGT/VAR E 5-9  
PEAK WIND GUSTS (MPH) 51 52 30 17  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4700 2000  
MAX MIXING HGT (FT) 5100 2700  
TRANSPORT WND (MPH) W 44 SE 13  
VENT RATE (MPH-FT) 229500 37800  
VENT RATE CATEGORY EXCELLENT POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 30S. EAST WINDS AROUND 15 MPH.    
SUNDAY  
BREEZY. SHOWERS LIKELY IN THE MORNING, THEN SHOWERS AND  
A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER  
50S. SOUTH WINDS 20 TO 25 MPH.    
SUNDAY NIGHT  
WINDY. RAIN AND SNOW IN THE EVENING, THEN SNOW  
LIKELY AFTER MIDNIGHT. MUCH COLDER. LOWS AROUND 18. SOUTHWEST  
WINDS AROUND 25 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
MONDAY  
WINDY, CLOUDY. A CHANCE OF SNOW IN THE MORNING. MUCH  
COLDER. HIGHS IN THE MID 20S. NORTHWEST WINDS 25 TO 30 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
COLDER. LOWS AROUND 6. WEST WINDS AROUND 15 MPH.    
TUESDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.  
HIGHS IN THE MID 20S. WEST WINDS AROUND 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 14. SOUTHWEST  
WINDS AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY CLOUDY. NOT AS COLD. HIGHS AROUND 40.  
SOUTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. NOT AS COLD. LOWS IN THE UPPER  
20S. SOUTHEAST WINDS AROUND 5 MPH.  
 
 
 
ILZ022-130915-  
WILL-  
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, AND WILMINGTON  
342 PM CDT THU MAR 12 2026  
   
..HIGH WIND WARNING IN EFFECT FROM 1 AM TO 4 PM CDT FRIDAY  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY PCLDY CLOUDY  
PRECIP TYPE SHOWERS NONE NONE SHOWERS  
CHANCE PRECIP (%) 60 20  
MAX TEMP (24HR TREND) 47 (+1) 42  
MIN RH % (24HR TREND) 49 (+3) 64  
MIN TEMP (24HR TREND) 37 (+8) 29  
MAX RH % (24HR TREND) 78 (-12) 79  
20FT WIND AM (MPH) W 25-30 E 5-8  
20FT WIND PM (MPH) S 20-25 W 25-30 LGT/VAR E 5-8  
PEAK WIND GUSTS (MPH) 52 52 32 14  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4900 2200  
MAX MIXING HGT (FT) 5500 2800  
TRANSPORT WND (MPH) W 43 SE 12  
VENT RATE (MPH-FT) 242000 36400  
VENT RATE CATEGORY EXCELLENT POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT  
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN  
THE UPPER 30S. EAST WINDS 10 TO 15 MPH.    
SUNDAY  
BREEZY. SHOWERS LIKELY IN THE MORNING, THEN SHOWERS AND  
A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER  
50S. SOUTHEAST WINDS 20 TO 25 MPH.    
SUNDAY NIGHT  
BREEZY. RAIN IN THE EVENING. SNOW, COLDER. LOWS  
AROUND 19. SOUTH WINDS AROUND 20 MPH, BECOMING NORTHWEST AFTER  
MIDNIGHT.    
MONDAY  
BREEZY, CLOUDY. SNOW LIKELY, MAINLY IN THE MORNING.  
MUCH COLDER. HIGHS IN THE MID 20S. NORTHWEST WINDS AROUND 25 MPH.   
MONDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
COLDER. LOWS AROUND 7. WEST WINDS AROUND 15 MPH.    
TUESDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.  
HIGHS IN THE MID 20S. WEST WINDS AROUND 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 13. WEST WINDS  
AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY CLOUDY. NOT AS COLD. HIGHS IN THE UPPER 30S.  
SOUTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. NOT AS COLD. LOWS IN THE UPPER  
20S. SOUTHEAST WINDS AROUND 5 MPH.  
 
 
 
ILZ032-130915-  
LIVINGSTON-  
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY  
342 PM CDT THU MAR 12 2026  
 
...WIND ADVISORY REMAINS IN EFFECT FROM 1 AM CDT /2 AM EDT/ TO  
6 PM CDT /7 PM EDT/ FRIDAY...  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY PCLDY CLOUDY  
PRECIP TYPE SHOWERS NONE NONE SHOWERS  
CHANCE PRECIP (%) 40 10 20  
MAX TEMP (24HR TREND) 49 (+1) 45  
MIN RH % (24HR TREND) 44 (+1) 55  
MIN TEMP (24HR TREND) 38 (+9) 29  
MAX RH % (24HR TREND) 72 (-12) 81  
20FT WIND AM (MPH) W 25-30 E 6-10  
20FT WIND PM (MPH) S 25-30 W 25-30 LGT/VAR E 6-10  
PEAK WIND GUSTS (MPH) 46 48 28 18  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4400 1800  
MAX MIXING HGT (FT) 4600 2200  
TRANSPORT WND (MPH) W 42 E 19  
VENT RATE (MPH-FT) 197800 44000  
VENT RATE CATEGORY EXCELLENT POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND  
40. EAST WINDS AROUND 15 MPH.    
SUNDAY  
BREEZY. SHOWERS LIKELY IN THE MORNING, THEN SHOWERS AND  
A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER  
60S. SOUTH WINDS 20 TO 25 MPH.    
SUNDAY NIGHT  
WINDY. RAIN AND SNOW IN THE EVENING, THEN SNOW  
LIKELY AFTER MIDNIGHT. MUCH COLDER. LOWS AROUND 17. SOUTHWEST  
WINDS AROUND 25 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
MONDAY  
WINDY. MOSTLY CLOUDY. A CHANCE OF SNOW IN THE MORNING.  
MUCH COLDER. HIGHS IN THE LOWER 20S. NORTHWEST WINDS AROUND  
30 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. COLDER. LOWS AROUND 6. WEST WINDS  
15 TO 20 MPH.    
TUESDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.  
HIGHS IN THE MID 20S. WEST WINDS AROUND 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS AROUND  
14. SOUTHWEST WINDS AROUND 10 MPH, BECOMING SOUTHEAST AFTER  
MIDNIGHT.    
WEDNESDAY  
PARTLY SUNNY. NOT AS COLD. HIGHS IN THE LOWER 40S.  
SOUTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. NOT AS COLD. LOWS IN THE UPPER  
20S. SOUTH WINDS AROUND 5 MPH.  
 
 
 
ILZ023-130915-  
KANKAKEE-  
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY  
342 PM CDT THU MAR 12 2026  
   
..HIGH WIND WARNING IN EFFECT FROM 1 AM TO 4 PM CDT FRIDAY  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY PCLDY CLOUDY  
PRECIP TYPE SHOWERS NONE NONE SHOWERS  
CHANCE PRECIP (%) 50 20  
MAX TEMP (24HR TREND) 48 (+2) 43  
MIN RH % (24HR TREND) 49 (+4) 62  
MIN TEMP (24HR TREND) 38 (+7) 29  
MAX RH % (24HR TREND) 74 (-10) 81  
20FT WIND AM (MPH) W 20-25 LGT/VAR  
20FT WIND PM (MPH) S 20-25 W 20-25 LGT/VAR E 4-8  
PEAK WIND GUSTS (MPH) 49 51 31 16  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4800 2100  
MAX MIXING HGT (FT) 5100 2600  
TRANSPORT WND (MPH) W 47 SE 12  
VENT RATE (MPH-FT) 239700 33800  
VENT RATE CATEGORY EXCELLENT POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 30S. EAST WINDS 10 TO 15 MPH.    
SUNDAY  
BREEZY. SHOWERS LIKELY IN THE MORNING, THEN SHOWERS AND  
A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER  
60S. SOUTH WINDS 20 TO 25 MPH.    
SUNDAY NIGHT  
BREEZY. RAIN IN THE EVENING, THEN SNOW LIKELY  
AFTER MIDNIGHT. COLDER. LOWS AROUND 19. SOUTH WINDS AROUND  
20 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
MONDAY  
BREEZY. MOSTLY CLOUDY. A CHANCE OF SNOW IN THE MORNING.  
MUCH COLDER. HIGHS IN THE MID 20S. WEST WINDS AROUND 25 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
COLDER. LOWS AROUND 7. WEST WINDS AROUND 15 MPH.    
TUESDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.  
HIGHS IN THE MID 20S. WEST WINDS AROUND 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 14. WEST WINDS  
AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY CLOUDY. NOT AS COLD. HIGHS IN THE UPPER 30S.  
SOUTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. NOT AS COLD. LOWS IN THE UPPER  
20S. SOUTHEAST WINDS AROUND 5 MPH.  
 
 
 
ILZ039-130915-  
FORD-  
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY  
342 PM CDT THU MAR 12 2026  
 
...WIND ADVISORY REMAINS IN EFFECT FROM 1 AM CDT /2 AM EDT/ TO  
6 PM CDT /7 PM EDT/ FRIDAY...  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY PCLDY CLOUDY  
PRECIP TYPE SHOWERS NONE NONE SNOW SHOWERS  
CHANCE PRECIP (%) 40 10 10  
MAX TEMP (24HR TREND) 50 (+3) 48  
MIN RH % (24HR TREND) 42 (+1) 51  
MIN TEMP (24HR TREND) 38 (+9) 29  
MAX RH % (24HR TREND) 68 (-16) 79  
20FT WIND AM (MPH) W 20-25 E 7-10  
20FT WIND PM (MPH) S 20-25 W 20-25 LGT/VAR E 7-10  
PEAK WIND GUSTS (MPH) 43 47 28 18  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4200 1700  
MAX MIXING HGT (FT) 4600 2200  
TRANSPORT WND (MPH) W 36 SE 19  
VENT RATE (MPH-FT) 170200 44000  
VENT RATE CATEGORY VERY GOOD POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT  
CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE LOWER 40S. EAST WINDS 10 TO 15 MPH.    
SUNDAY  
WINDY. A CHANCE OF SHOWERS IN THE MORNING, THEN SHOWERS  
AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE  
LOWER 60S. SOUTH WINDS AROUND 20 MPH, INCREASING TO AROUND 30 MPH  
IN THE AFTERNOON.    
SUNDAY NIGHT  
WINDY. RAIN IN THE EVENING, THEN SNOW LIKELY  
AFTER MIDNIGHT. MUCH COLDER. LOWS AROUND 18. SOUTHWEST WINDS  
AROUND 25 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
MONDAY  
WINDY. MOSTLY CLOUDY. A CHANCE OF SNOW IN THE MORNING.  
MUCH COLDER. HIGHS IN THE LOWER 20S. NORTHWEST WINDS 25 TO  
30 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. COLDER. LOWS AROUND 7. WEST WINDS  
15 TO 20 MPH.    
TUESDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.  
HIGHS IN THE MID 20S. WEST WINDS 10 TO 15 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 15. WEST WINDS  
AROUND 10 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY CLOUDY. NOT AS COLD. HIGHS IN THE LOWER 40S.  
SOUTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. NOT AS COLD. LOWS AROUND 30.  
SOUTH WINDS AROUND 5 MPH.  
 
 
 
ILZ033-130915-  
IROQUOIS-  
INCLUDING THE CITIES OF WATSEKA AND GILMAN  
342 PM CDT THU MAR 12 2026  
 
...WIND ADVISORY REMAINS IN EFFECT FROM 1 AM CDT /2 AM EDT/ TO  
6 PM CDT /7 PM EDT/ FRIDAY...  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY PCLDY CLOUDY  
PRECIP TYPE SHOWERS NONE NONE SHOWERS  
CHANCE PRECIP (%) 40 20  
MAX TEMP (24HR TREND) 49 (+2) 46  
MIN RH % (24HR TREND) 42 (0) 51  
MIN TEMP (24HR TREND) 38 (+8) 29  
MAX RH % (24HR TREND) 67 (-18) 79  
20FT WIND AM (MPH) W 20-25 E 5-9  
20FT WIND PM (MPH) S 20-25 W 20-25 LGT/VAR E 5-9  
PEAK WIND GUSTS (MPH) 45 49 31 16  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4600 1800  
MAX MIXING HGT (FT) 4700 2300  
TRANSPORT WND (MPH) W 44 E 13  
VENT RATE (MPH-FT) 211500 32200  
VENT RATE CATEGORY EXCELLENT POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT  
CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE LOWER 40S. EAST WINDS 10 TO 15 MPH.    
SUNDAY  
BREEZY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE LOWER 60S. SOUTH WINDS 20 TO 25 MPH.    
SUNDAY NIGHT  
BREEZY. RAIN IN THE EVENING, THEN SNOW LIKELY  
AFTER MIDNIGHT. MUCH COLDER. LOWS AROUND 19. SOUTH WINDS AROUND  
20 MPH, BECOMING WEST AFTER MIDNIGHT.    
MONDAY  
BREEZY. MOSTLY CLOUDY. A CHANCE OF SNOW IN THE MORNING.  
MUCH COLDER. HIGHS IN THE MID 20S. WEST WINDS AROUND 25 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
COLDER. LOWS AROUND 8. WEST WINDS AROUND 15 MPH.    
TUESDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.  
HIGHS IN THE MID 20S. WEST WINDS AROUND 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 14. WEST WINDS  
AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY CLOUDY. NOT AS COLD. HIGHS AROUND 40.  
SOUTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. NOT AS COLD. LOWS AROUND 30.  
SOUTH WINDS AROUND 5 MPH.  
 
 
 
INZ010-130915-  
NEWTON-  
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO  
342 PM CDT THU MAR 12 2026  
   
..HIGH WIND WARNING IN EFFECT FROM 1 AM TO 4 PM CDT FRIDAY  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY PCLDY CLOUDY  
PRECIP TYPE SHOWERS NONE NONE SHOWERS  
CHANCE PRECIP (%) 40 20  
MAX TEMP (24HR TREND) 48 (+2) 43  
MIN RH % (24HR TREND) 46 (+2) 55  
MIN TEMP (24HR TREND) 38 (+9) 29  
MAX RH % (24HR TREND) 67 (-25) 79  
20FT WIND AM (MPH) W 20-25 LGT/VAR  
20FT WIND PM (MPH) S 20-25 W 20-25 LGT/VAR E 4-8  
PEAK WIND GUSTS (MPH) 45 51 32 14  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 5000 2000  
MAX MIXING HGT (FT) 5000 2600  
TRANSPORT WND (MPH) W 52 SE 11  
VENT RATE (MPH-FT) 265000 31200  
VENT RATE CATEGORY EXCELLENT POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT  
CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS AROUND 40. EAST WINDS 10 TO 15 MPH.    
SUNDAY  
A CHANCE OF SHOWERS IN THE MORNING, THEN SHOWERS AND A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S.  
SOUTH WINDS AROUND 20 MPH.    
SUNDAY NIGHT  
BREEZY. RAIN IN THE EVENING, THEN SNOW LIKELY  
AFTER MIDNIGHT. COLDER. LOWS IN THE LOWER 20S. SOUTH WINDS AROUND  
20 MPH, BECOMING WEST AFTER MIDNIGHT.    
MONDAY  
BREEZY. MOSTLY CLOUDY. SNOW LIKELY IN THE MORNING. MUCH  
COLDER. HIGHS IN THE MID 20S. WEST WINDS 20 TO 25 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLDER. LOWS AROUND 9. WEST WINDS AROUND 15 MPH.    
TUESDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.  
HIGHS IN THE MID 20S. WEST WINDS AROUND 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 14. WEST WINDS  
AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF SNOW IN THE MORNING. NOT  
AS COLD. HIGHS IN THE UPPER 30S. SOUTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. NOT AS COLD. LOWS AROUND 30.  
SOUTH WINDS AROUND 5 MPH.  
 
 
 
INZ011-130915-  
JASPER-  
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE  
342 PM CDT THU MAR 12 2026  
   
..HIGH WIND WARNING IN EFFECT FROM 1 AM TO 4 PM CDT FRIDAY  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY PCLDY CLOUDY  
PRECIP TYPE SHOWERS NONE NONE SHOWERS  
CHANCE PRECIP (%) 40 20  
MAX TEMP (24HR TREND) 48 (+3) 43  
MIN RH % (24HR TREND) 46 (+2) 56  
MIN TEMP (24HR TREND) 39 (+11) 29  
MAX RH % (24HR TREND) 66 (-28) 79  
20FT WIND AM (MPH) W 20-25 LGT/VAR  
20FT WIND PM (MPH) S 20-25 W 20-25 LGT/VAR E 4-8  
PEAK WIND GUSTS (MPH) 46 51 32  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 5000 2200  
MAX MIXING HGT (FT) 5200 2700  
TRANSPORT WND (MPH) W 54 SE 9  
VENT RATE (MPH-FT) 280800 24300  
VENT RATE CATEGORY EXCELLENT POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT  
CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE UPPER 30S. EAST WINDS 10 TO 15 MPH.    
SUNDAY  
A CHANCE OF SHOWERS IN THE MORNING, THEN SHOWERS AND A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S.  
SOUTH WINDS AROUND 20 MPH.    
SUNDAY NIGHT  
BREEZY. RAIN IN THE EVENING, THEN SNOW AFTER  
MIDNIGHT. COLDER. LOWS IN THE LOWER 20S. SOUTH WINDS AROUND  
20 MPH, BECOMING WEST AFTER MIDNIGHT.    
MONDAY  
BREEZY. MOSTLY CLOUDY. SNOW LIKELY, MAINLY IN THE  
MORNING. MUCH COLDER. HIGHS IN THE UPPER 20S. WEST WINDS 20 TO  
25 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLDER. LOWS AROUND 10. WEST WINDS AROUND 15 MPH.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 20S. WEST WINDS 10 TO  
15 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 15. WEST WINDS  
AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF SNOW IN THE MORNING. NOT  
AS COLD. HIGHS IN THE UPPER 30S. SOUTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. NOT AS COLD. LOWS IN THE LOWER  
30S. SOUTH WINDS AROUND 5 MPH.  
 
 
 
INZ019-130915-  
BENTON-  
INCLUDING THE CITIES OF FOWLER AND OXFORD  
442 PM EDT THU MAR 12 2026  
 
...WIND ADVISORY REMAINS IN EFFECT FROM 1 AM CDT /2 AM EDT/ TO  
6 PM CDT /7 PM EDT/ FRIDAY...  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY PCLDY PCLDY CLOUDY  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 40 10  
MAX TEMP (24HR TREND) 49 (+3) 45  
MIN RH % (24HR TREND) 45 (+2) 52  
MIN TEMP (24HR TREND) 39 (+10) 29  
MAX RH % (24HR TREND) 65 (-24) 79  
20FT WIND AM (MPH) W 20-25 E 5-8  
20FT WIND PM (MPH) S 20-25 W 20-25 LGT/VAR E 5-8  
PEAK WIND GUSTS (MPH) 43 45 30 14  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 4400 1700  
MAX MIXING HGT (FT) 4600 2200  
TRANSPORT WND (MPH) W 47 E 18  
VENT RATE (MPH-FT) 216200 39600  
VENT RATE CATEGORY EXCELLENT POOR  
   
FORECAST FOR DAYS 3 THROUGH 7  
 
(WINDS ARE 20 FT LEVEL)  
   
SATURDAY NIGHT  
CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE LOWER 40S. EAST WINDS 10 TO 15 MPH.    
SUNDAY  
BREEZY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE MID 60S. SOUTH WINDS 20 TO 25 MPH.    
SUNDAY NIGHT  
BREEZY. RAIN IN THE EVENING, THEN RAIN AND SNOW  
LIKELY AFTER MIDNIGHT. MUCH COLDER. LOWS IN THE LOWER 20S. SOUTH  
WINDS AROUND 20 MPH, BECOMING WEST AFTER MIDNIGHT.    
MONDAY  
BREEZY. MOSTLY CLOUDY. A CHANCE OF SNOW IN THE MORNING.  
MUCH COLDER. HIGHS IN THE MID 20S. WEST WINDS AROUND 25 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLDER. LOWS AROUND 10. WEST WINDS AROUND 15 MPH.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 20S. WEST WINDS AROUND  
10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 16. WEST WINDS  
AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF SNOW IN THE MORNING. NOT  
AS COLD. HIGHS AROUND 40. SOUTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. NOT AS COLD. LOWS IN THE LOWER  
30S. SOUTH WINDS AROUND 5 MPH.  
 
 
 
KLUBER  
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