315  
FNUS53 KLOT 270925  
FWFLOT  
 
FIRE WEATHER PLANNING FORECAST FOR NORTHERN IL AND NORTHWEST IN  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
425 AM CDT MON MAR 27 2017  
   
DISCUSSION
 
FOGGY CONDITIONS WILL BE IN PLACE THIS MORNING  
ALONG WITH LIGHT AND VARIABLE WINDS WHICH WILL PERSIST INTO THE  
EARLY AFTERNOON THEN TURN NORTHEASTERLY. SHOWERS WILL LIFT NORTH  
ACROSS THE AREA THIS AFTERNOON WITH THE GREATEST COVERAGE EXPECTED  
SOUTH OF I-80. DRY WEATHER WILL BE IN PLACE TUESDAY AND WEDNESDAY  
AS HIGH PRESSURE BUILDS IN FROM THE NORTH. NORTH TO NORTHEAST  
WINDS THIS TIME FRAME WILL BRING PERSISTENT ONSHORE FLOW WHICH  
WILL SUPPRESS TEMPERATURES AND MIXING HEIGHTS NEAR LAKE MICHIGAN.  
SHOWERS RETURN TO THE FORECAST THURSDAY AND FRIDAY AS ANOTHER LOW  
MOVES JUST TO OUR SOUTH.  
 
ILZ014-272215-  
COOK-  
INCLUDING THE CITY OF CHICAGO  
425 AM CDT MON MAR 27 2017  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER CLOUDY CLOUDY MCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE NONE  
CHANCE PRECIP (%) 50 50 10 0  
MAX TEMP (24HR TREND) 49-54 (-7) 44-49  
MIN RH % (24HR TREND) 77-84 (+8) 65-76  
MIN TEMP (24HR TREND) 38-39 (-7) 35-36  
MAX RH % (24HR TREND) 92-97 (-1) 88-91  
20FT WIND AM (MPH) LGT/VAR N 9  
20FT WIND PM (MPH) NE 2-5 N 7-8 N 9 NE 6-8  
PEAK WIND GUSTS (MPH)  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 1500 1900  
MAX MIXING HGT (FT) 1700 2500  
1700FT MIXING TEMP 54 47  
TRANSPORT WND (MPH) E 7 NE 21  
VENT RATE (MPH-FT) 8700 41500  
VENT RATE CATEGORY POOR POOR  
HAINES INDEX 3-VERY LOW 3-VERY LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 40S. NORTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN. LOWS IN THE UPPER 30S. NORTHEAST WINDS AROUND 10 MPH.    
THURSDAY
 
RAIN. HIGHS IN THE MID 40S. EAST WINDS AROUND 15 MPH.   
THURSDAY NIGHT
 
RAIN. LOWS AROUND 40. EAST WINDS AROUND 10 MPH.   
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE MID 40S. NORTH WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH  
WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 40S. SOUTHEAST WINDS AROUND 5 MPH.  
 

 
 
ILZ006-272215-  
LAKE IL-  
INCLUDING THE CITY OF WAUKEGAN  
425 AM CDT MON MAR 27 2017  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER CLOUDY CLOUDY PCLDY MCLEAR  
PRECIP TYPE SHOWERS SHOWERS NONE NONE  
CHANCE PRECIP (%) 30 30 0 0  
MAX TEMP (24HR TREND) 47-50 (-6) 45-48  
MIN RH % (24HR TREND) 76-81 (-5) 64-73  
MIN TEMP (24HR TREND) 36-37 (-6) 33-34  
MAX RH % (24HR TREND) 93-98 (-1) 90-95  
20FT WIND AM (MPH) LGT/VAR N 9  
20FT WIND PM (MPH) E 2-5 N 7-8 NE 9 NE 6-7  
PEAK WIND GUSTS (MPH)  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 1500 2100  
MAX MIXING HGT (FT) 1700 2500  
1700FT MIXING TEMP 52 43  
TRANSPORT WND (MPH) E 5 NE 21  
VENT RATE (MPH-FT) 7000 45200  
VENT RATE CATEGORY POOR POOR  
HAINES INDEX 3-VERY LOW 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 40S. NORTHEAST  
WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN. LOWS IN THE MID 30S. NORTHEAST WINDS AROUND 10 MPH.    
THURSDAY
 
RAIN. HIGHS IN THE LOWER 40S. EAST WINDS AROUND  
15 MPH.    
THURSDAY NIGHT
 
RAIN LIKELY. LOWS IN THE UPPER 30S. EAST WINDS  
AROUND 10 MPH.    
FRIDAY
 
RAIN LIKELY. HIGHS IN THE MID 40S. NORTH WINDS AROUND  
10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH  
WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH WINDS  
AROUND 5 MPH.  
 

 
 
INZ001-272215-  
LAKE IN-  
INCLUDING THE CITY OF GARY  
425 AM CDT MON MAR 27 2017  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER CLOUDY CLOUDY MCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE NONE  
CHANCE PRECIP (%) 70 70 10 0  
MAX TEMP (24HR TREND) 53-60 (-3) 44-51  
MIN RH % (24HR TREND) 70-81 (+10) 70-79  
MIN TEMP (24HR TREND) 39-40 (-8) 34-35  
MAX RH % (24HR TREND) 94-99 (+2) 90-95  
20FT WIND AM (MPH) LGT/VAR N 9  
20FT WIND PM (MPH) LGT/VAR N 8-9 N 9 NE 6-7  
PEAK WIND GUSTS (MPH)  
PRECIP AMOUNT (IN) 0.05-0.10 0.05-0.10 0.00 0.00  
11 AM MIXING HGT (FT) 1800 1500  
MAX MIXING HGT (FT) 2500 2000  
1700FT MIXING TEMP 56 51  
TRANSPORT WND (MPH) E 10 NE 21  
VENT RATE (MPH-FT) 17000 31000  
VENT RATE CATEGORY POOR POOR  
HAINES INDEX 3-VERY LOW 3-VERY LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 40S. NORTHEAST  
WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN. LOWS IN THE UPPER 30S. NORTHEAST WINDS AROUND 10 MPH.    
THURSDAY
 
RAIN. HIGHS AROUND 50. EAST WINDS AROUND 15 MPH.    
THURSDAY NIGHT
 
RAIN. LOWS IN THE LOWER 40S. EAST WINDS AROUND  
5 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE UPPER 40S. NORTH WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS  
AROUND 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH  
WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 40S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
INZ002-272215-  
PORTER-  
INCLUDING THE CITY OF VALPARAISO  
425 AM CDT MON MAR 27 2017  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER CLOUDY CLOUDY MCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE NONE  
CHANCE PRECIP (%) 60 70 10 0  
MAX TEMP (24HR TREND) 54-59 (-2) 45-52  
MIN RH % (24HR TREND) 71-80 (+2) 68-77  
MIN TEMP (24HR TREND) 39-40 (-8) 35  
MAX RH % (24HR TREND) 95-98 (+2) 89-92  
20FT WIND AM (MPH) LGT/VAR N 8-9  
20FT WIND PM (MPH) LGT/VAR N 8-9 N 8-9 NE 6  
PEAK WIND GUSTS (MPH)  
PRECIP AMOUNT (IN) 0.05-0.10 0.05-0.10 0.00 0.00  
11 AM MIXING HGT (FT) 1700 1600  
MAX MIXING HGT (FT) 2500 2000  
1700FT MIXING TEMP 56 51  
TRANSPORT WND (MPH) E 9 NE 18  
VENT RATE (MPH-FT) 15600 29900  
VENT RATE CATEGORY POOR POOR  
HAINES INDEX 3-VERY LOW 3-VERY LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHEAST  
WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN. LOWS IN THE UPPER 30S. NORTHEAST WINDS AROUND 10 MPH.    
THURSDAY
 
RAIN. HIGHS AROUND 50. EAST WINDS AROUND 15 MPH.    
THURSDAY NIGHT
 
RAIN. LOWS IN THE LOWER 40S. EAST WINDS AROUND  
10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE LOWER 50S. NORTHEAST WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH WINDS  
AROUND 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH  
WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS AROUND 40. SOUTHEAST WINDS AROUND 5 MPH.  
 

 
 
ILZ013-272215-  
DUPAGE-  
INCLUDING THE CITY OF WHEATON  
425 AM CDT MON MAR 27 2017  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER CLOUDY CLOUDY MCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE NONE  
CHANCE PRECIP (%) 50 40 10 0  
MAX TEMP (24HR TREND) 52-55 (-6) 49-50  
MIN RH % (24HR TREND) 74-79 (+2) 62-65  
MIN TEMP (24HR TREND) 37-38 (-8) 34-35  
MAX RH % (24HR TREND) 92-96 (-2) 90-93  
20FT WIND AM (MPH) LGT/VAR N 8  
20FT WIND PM (MPH) LGT/VAR N 7-8 NE 8 NE 6-7  
PEAK WIND GUSTS (MPH)  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 1700 2100  
MAX MIXING HGT (FT) 2100 2600  
1700FT MIXING TEMP 54 45  
TRANSPORT WND (MPH) E 7 NE 20  
VENT RATE (MPH-FT) 12800 49600  
VENT RATE CATEGORY POOR FAIR  
HAINES INDEX 3-VERY LOW 3-VERY LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 40S. NORTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN. LOWS IN THE UPPER 30S. NORTHEAST WINDS AROUND 10 MPH.    
THURSDAY
 
RAIN. HIGHS IN THE MID 40S. EAST WINDS AROUND 15 MPH.   
THURSDAY NIGHT
 
RAIN. LOWS IN THE UPPER 30S. NORTHEAST WINDS  
AROUND 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE MID 40S. NORTH WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH  
WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS AROUND 40. SOUTH WINDS AROUND 5 MPH.  
 

 
 
ILZ012-272215-  
KANE-  
INCLUDING THE CITIES OF AURORA AND ELGIN  
425 AM CDT MON MAR 27 2017  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER CLOUDY CLOUDY MCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE NONE  
CHANCE PRECIP (%) 50 40 0 0  
MAX TEMP (24HR TREND) 53-56 (-2) 51-52  
MIN RH % (24HR TREND) 74-77 (-4) 59-62  
MIN TEMP (24HR TREND) 37 (-8) 33-34  
MAX RH % (24HR TREND) 92-97 (-2) 90-93  
20FT WIND AM (MPH) LGT/VAR NE 9  
20FT WIND PM (MPH) LGT/VAR NE 7-8 NE 9 NE 7-8  
PEAK WIND GUSTS (MPH)  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 1700 2100  
MAX MIXING HGT (FT) 2500 2600  
1700FT MIXING TEMP 53 44  
TRANSPORT WND (MPH) E 6 NE 18  
VENT RATE (MPH-FT) 13200 46700  
VENT RATE CATEGORY POOR FAIR  
HAINES INDEX 3-VERY LOW 3-VERY LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S. NORTHEAST  
WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN. LOWS IN THE MID 30S. NORTHEAST WINDS AROUND 10 MPH.    
THURSDAY
 
RAIN. HIGHS IN THE MID 40S. EAST WINDS AROUND 15 MPH.   
THURSDAY NIGHT
 
RAIN. LOWS IN THE UPPER 30S. EAST WINDS AROUND  
10 MPH.    
FRIDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S. NORTH WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH  
WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH WINDS  
AROUND 5 MPH.  
 

 
 
ILZ005-272215-  
MCHENRY-  
INCLUDING THE CITY OF WOODSTOCK  
425 AM CDT MON MAR 27 2017  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER CLOUDY CLOUDY PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE NONE  
CHANCE PRECIP (%) 30 30 0 0  
MAX TEMP (24HR TREND) 52-53 (-4) 49-52  
MIN RH % (24HR TREND) 76-79 (-9) 59-64  
MIN TEMP (24HR TREND) 36-37 (-6) 32-33  
MAX RH % (24HR TREND) 93-98 (-1) 91-96  
20FT WIND AM (MPH) LGT/VAR NE 8-9  
20FT WIND PM (MPH) LGT/VAR NE 7-8 NE 8-9 NE 6-7  
PEAK WIND GUSTS (MPH)  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 1600 2100  
MAX MIXING HGT (FT) 2400 2800  
1700FT MIXING TEMP 51 41  
TRANSPORT WND (MPH) NE 5 NE 20  
VENT RATE (MPH-FT) 9000 51100  
VENT RATE CATEGORY POOR FAIR  
HAINES INDEX 3-VERY LOW 4-LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S. NORTHEAST  
WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN. LOWS IN THE MID 30S. NORTHEAST WINDS AROUND 10 MPH.    
THURSDAY
 
RAIN. HIGHS IN THE MID 40S. EAST WINDS AROUND 15 MPH.   
THURSDAY NIGHT
 
RAIN LIKELY. LOWS IN THE MID 30S. EAST WINDS  
AROUND 10 MPH.    
FRIDAY
 
RAIN LIKELY. HIGHS IN THE UPPER 40S. NORTH WINDS AROUND  
10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS  
AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH WINDS  
AROUND 5 MPH.  
 

 
 
ILZ004-272215-  
BOONE-  
INCLUDING THE CITY OF BELVIDERE  
425 AM CDT MON MAR 27 2017  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER CLOUDY CLOUDY PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE NONE  
CHANCE PRECIP (%) 30 20 0 0  
MAX TEMP (24HR TREND) 53-54 (-3) 52-53  
MIN RH % (24HR TREND) 75-78 (-9) 56-59  
MIN TEMP (24HR TREND) 36-37 (-6) 33-34  
MAX RH % (24HR TREND) 92-95 (-4) 90-93  
20FT WIND AM (MPH) LGT/VAR NE 8  
20FT WIND PM (MPH) LGT/VAR NE 7 NE 8 NE 7  
PEAK WIND GUSTS (MPH)  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 1600 2200  
MAX MIXING HGT (FT) 2500 3200  
1700FT MIXING TEMP 51 42  
TRANSPORT WND (MPH) NE 3 NE 18  
VENT RATE (MPH-FT) 9600 58100  
VENT RATE CATEGORY POOR FAIR  
HAINES INDEX 3-VERY LOW 3-VERY LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S. EAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT
 
RAIN LIKELY. LOWS IN THE MID 30S. NORTHEAST  
WINDS AROUND 10 MPH.    
THURSDAY
 
RAIN. HIGHS IN THE MID 40S. EAST WINDS AROUND 15 MPH.   
THURSDAY NIGHT
 
RAIN LIKELY. LOWS IN THE MID 30S. NORTHEAST  
WINDS AROUND 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S. NORTH WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST  
WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS IN  
THE MID 50S. WEST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH WINDS  
AROUND 5 MPH.  
 

 
 
ILZ011-272215-  
DE KALB-  
INCLUDING THE CITY OF DEKALB  
425 AM CDT MON MAR 27 2017  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER CLOUDY CLOUDY MCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE NONE  
CHANCE PRECIP (%) 50 30 0 0  
MAX TEMP (24HR TREND) 54-55 (-3) 52-53  
MIN RH % (24HR TREND) 73-76 (-7) 58-61  
MIN TEMP (24HR TREND) 37-38 (-6) 33-34  
MAX RH % (24HR TREND) 94-97 (-2) 88-93  
20FT WIND AM (MPH) LGT/VAR NE 8  
20FT WIND PM (MPH) LGT/VAR NE 7 NE 8 NE 7-8  
PEAK WIND GUSTS (MPH)  
PRECIP AMOUNT (IN) 0.01-0.05 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 1700 2100  
MAX MIXING HGT (FT) 2500 3000  
1700FT MIXING TEMP 52 43  
TRANSPORT WND (MPH) E 6 NE 17  
VENT RATE (MPH-FT) 12700 48600  
VENT RATE CATEGORY POOR FAIR  
HAINES INDEX 3-VERY LOW 3-VERY LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS AROUND 50. EAST WINDS AROUND  
10 MPH.    
WEDNESDAY NIGHT
 
RAIN LIKELY. LOWS IN THE MID 30S. NORTHEAST  
WINDS AROUND 10 MPH.    
THURSDAY
 
RAIN. HIGHS IN THE UPPER 40S. EAST WINDS AROUND  
15 MPH.    
THURSDAY NIGHT
 
RAIN LIKELY. LOWS IN THE UPPER 30S. EAST WINDS  
AROUND 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
AROUND 50. NORTH WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH  
WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHWEST  
WINDS AROUND 5 MPH.  
 

 
 
ILZ003-272215-  
WINNEBAGO-  
INCLUDING THE CITY OF ROCKFORD  
425 AM CDT MON MAR 27 2017  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER CLOUDY CLOUDY PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE NONE  
CHANCE PRECIP (%) 20 20 0 0  
MAX TEMP (24HR TREND) 53-54 (-4) 54  
MIN RH % (24HR TREND) 73-76 (-8) 54-57  
MIN TEMP (24HR TREND) 37-38 (-5) 34  
MAX RH % (24HR TREND) 91-96 (-2) 89-92  
20FT WIND AM (MPH) LGT/VAR NE 7-8  
20FT WIND PM (MPH) LGT/VAR NE 6 NE 7-8 NE 7  
PEAK WIND GUSTS (MPH)  
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 1700 2300  
MAX MIXING HGT (FT) 2800 3300  
1700FT MIXING TEMP 51 42  
TRANSPORT WND (MPH) NE 3 NE 17  
VENT RATE (MPH-FT) 10000 57800  
VENT RATE CATEGORY POOR FAIR  
HAINES INDEX 3-VERY LOW 3-VERY LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS AROUND 50. EAST WINDS AROUND  
10 MPH.    
WEDNESDAY NIGHT
 
RAIN LIKELY. LOWS IN THE MID 30S. EAST WINDS  
AROUND 10 MPH.    
THURSDAY
 
RAIN. HIGHS IN THE UPPER 40S. EAST WINDS AROUND  
15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE MID 30S. NORTHEAST WINDS AROUND 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
AROUND 50. NORTH WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST  
WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS IN  
THE UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH WINDS  
AROUND 5 MPH.  
 

 
 
ILZ008-272215-  
OGLE-  
INCLUDING THE CITY OF OREGON  
425 AM CDT MON MAR 27 2017  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER CLOUDY CLOUDY MCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE NONE  
CHANCE PRECIP (%) 40 20 0 0  
MAX TEMP (24HR TREND) 54-55 (-3) 53-54  
MIN RH % (24HR TREND) 72-75 (-9) 55-58  
MIN TEMP (24HR TREND) 38-39 (-4) 34  
MAX RH % (24HR TREND) 93-96 (-4) 87-92  
20FT WIND AM (MPH) LGT/VAR NE 8  
20FT WIND PM (MPH) LGT/VAR NE 6 NE 8 NE 7-8  
PEAK WIND GUSTS (MPH)  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 1700 2200  
MAX MIXING HGT (FT) 2800 3300  
1700FT MIXING TEMP 52 43  
TRANSPORT WND (MPH) NE 5 NE 16  
VENT RATE (MPH-FT) 12100 52700  
VENT RATE CATEGORY POOR FAIR  
HAINES INDEX 3-VERY LOW 2-VERY LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
HIGHS AROUND 50. EAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
RAIN LIKELY. LOWS IN THE MID 30S. EAST WINDS  
AROUND 10 MPH.    
THURSDAY
 
RAIN. HIGHS IN THE UPPER 40S. EAST WINDS AROUND  
15 MPH.    
THURSDAY NIGHT
 
RAIN LIKELY. LOWS IN THE MID 30S. NORTHEAST  
WINDS AROUND 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE LOWER 50S. NORTH WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN.  
LOWS IN THE UPPER 30S. NORTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS IN  
THE UPPER 50S. WEST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH WINDS  
AROUND 5 MPH.  
 

 
 
ILZ010-272215-  
LEE-  
INCLUDING THE CITY OF DIXON  
425 AM CDT MON MAR 27 2017  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER CLOUDY CLOUDY MCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE NONE  
CHANCE PRECIP (%) 50 30 0 0  
MAX TEMP (24HR TREND) 55-56 (-2) 53-54  
MIN RH % (24HR TREND) 72-74 (-13) 57-60  
MIN TEMP (24HR TREND) 38-39 (-6) 34-35  
MAX RH % (24HR TREND) 93-96 (-4) 89-92  
20FT WIND AM (MPH) LGT/VAR NE 8  
20FT WIND PM (MPH) LGT/VAR NE 7 NE 8 NE 8  
PEAK WIND GUSTS (MPH)  
PRECIP AMOUNT (IN) 0.01-0.05 0.00 0.00 0.00  
11 AM MIXING HGT (FT) 1600 2100  
MAX MIXING HGT (FT) 2600 3300  
1700FT MIXING TEMP 53 45  
TRANSPORT WND (MPH) NE 6 NE 16  
VENT RATE (MPH-FT) 13700 51500  
VENT RATE CATEGORY POOR FAIR  
HAINES INDEX 3-VERY LOW 2-VERY LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
HIGHS IN THE LOWER 50S. EAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
RAIN LIKELY. LOWS IN THE UPPER 30S. EAST WINDS  
AROUND 10 MPH.    
THURSDAY
 
RAIN. HIGHS IN THE UPPER 40S. EAST WINDS AROUND  
15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE UPPER 30S. NORTHEAST WINDS AROUND 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE LOWER 50S. NORTH WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN.  
LOWS IN THE UPPER 30S. NORTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHEAST  
WINDS AROUND 5 MPH.  
 

 
 
ILZ019-272215-  
LA SALLE-  
INCLUDING THE CITY OF OTTAWA  
425 AM CDT MON MAR 27 2017  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER CLOUDY CLOUDY MCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE NONE  
CHANCE PRECIP (%) 60 50 10 0  
MAX TEMP (24HR TREND) 56-57 (-1) 53-54  
MIN RH % (24HR TREND) 72-75 (-8) 60-63  
MIN TEMP (24HR TREND) 39-40 (-6) 36-37  
MAX RH % (24HR TREND) 94-97 (-2) 90-93  
20FT WIND AM (MPH) LGT/VAR NE 8  
20FT WIND PM (MPH) E 3-5 NE 7 NE 8 NE 8  
PEAK WIND GUSTS (MPH)  
PRECIP AMOUNT (IN) 0.05-0.10 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 1600 2200  
MAX MIXING HGT (FT) 2600 2800  
1700FT MIXING TEMP 55 47  
TRANSPORT WND (MPH) E 8 NE 16  
VENT RATE (MPH-FT) 18600 45100  
VENT RATE CATEGORY POOR POOR  
HAINES INDEX 3-VERY LOW 3-VERY LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
HIGHS IN THE LOWER 50S. EAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
RAIN LIKELY. LOWS IN THE UPPER 30S. NORTHEAST  
WINDS AROUND 10 MPH.    
THURSDAY
 
RAIN. HIGHS IN THE LOWER 50S. EAST WINDS AROUND  
15 MPH.    
THURSDAY NIGHT
 
RAIN. LOWS IN THE UPPER 30S. EAST WINDS AROUND  
10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE LOWER 50S. NORTH WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN.  
LOWS IN THE UPPER 30S. NORTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 40S. EAST WINDS AROUND 5 MPH.  
 

 
 
ILZ020-272215-  
KENDALL-  
INCLUDING THE CITY OF OSWEGO  
425 AM CDT MON MAR 27 2017  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER CLOUDY CLOUDY MCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE NONE  
CHANCE PRECIP (%) 60 50 10 0  
MAX TEMP (24HR TREND) 56-57 (-2) 52-53  
MIN RH % (24HR TREND) 72-75 (-3) 59-60  
MIN TEMP (24HR TREND) 38-39 (-7) 35-36  
MAX RH % (24HR TREND) 92-97 (-2) 89-94  
20FT WIND AM (MPH) LGT/VAR NE 8  
20FT WIND PM (MPH) LGT/VAR N 7 NE 8 NE 6-7  
PEAK WIND GUSTS (MPH)  
PRECIP AMOUNT (IN) 0.05-0.10 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 1700 2200  
MAX MIXING HGT (FT) 2600 2700  
1700FT MIXING TEMP 55 48  
TRANSPORT WND (MPH) E 6 NE 17  
VENT RATE (MPH-FT) 15900 46800  
VENT RATE CATEGORY POOR FAIR  
HAINES INDEX 3-VERY LOW 3-VERY LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER 50S. NORTHEAST  
WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. LOWS  
IN THE UPPER 30S. NORTHEAST WINDS AROUND 10 MPH.    
THURSDAY
 
RAIN. HIGHS IN THE LOWER 50S. EAST WINDS AROUND  
15 MPH.    
THURSDAY NIGHT
 
RAIN. LOWS IN THE UPPER 30S. EAST WINDS AROUND  
10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE LOWER 50S. NORTH WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN.  
LOWS IN THE UPPER 30S. NORTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS AROUND 40. SOUTH WINDS AROUND 5 MPH.  
 

 
 
ILZ021-272215-  
GRUNDY-  
INCLUDING THE CITY OF MORRIS  
425 AM CDT MON MAR 27 2017  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER CLOUDY CLOUDY MCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE NONE  
CHANCE PRECIP (%) 70 60 10 0  
MAX TEMP (24HR TREND) 57-58 (-1) 53-54  
MIN RH % (24HR TREND) 71-74 (-4) 60-63  
MIN TEMP (24HR TREND) 39-40 (-7) 36-37  
MAX RH % (24HR TREND) 94-97 (+1) 90-93  
20FT WIND AM (MPH) LGT/VAR N 7-8  
20FT WIND PM (MPH) LGT/VAR N 7 NE 7-8 NE 6-7  
PEAK WIND GUSTS (MPH)  
PRECIP AMOUNT (IN) 0.05-0.10 0.01-0.05 0.00 0.00  
11 AM MIXING HGT (FT) 1700 2200  
MAX MIXING HGT (FT) 2600 2800  
1700FT MIXING TEMP 56 49  
TRANSPORT WND (MPH) E 8 NE 16  
VENT RATE (MPH-FT) 21200 45500  
VENT RATE CATEGORY POOR POOR  
HAINES INDEX 3-VERY LOW 3-VERY LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
HIGHS IN THE LOWER 50S. NORTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
RAIN LIKELY. LOWS IN THE UPPER 30S. NORTHEAST  
WINDS AROUND 10 MPH.    
THURSDAY
 
RAIN. HIGHS IN THE LOWER 50S. EAST WINDS AROUND  
15 MPH.    
THURSDAY NIGHT
 
RAIN. LOWS IN THE LOWER 40S. EAST WINDS AROUND  
10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE LOWER 50S. NORTH WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH  
WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS AROUND 60. EAST WINDS AROUND 5 MPH.   
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 40S. EAST WINDS AROUND 5 MPH.  
 

 
 
ILZ022-272215-  
WILL-  
INCLUDING THE CITY OF JOLIET  
425 AM CDT MON MAR 27 2017  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER CLOUDY CLOUDY MCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE NONE  
CHANCE PRECIP (%) 60 60 10 0  
MAX TEMP (24HR TREND) 56-59 (-2) 50-53  
MIN RH % (24HR TREND) 72-75 (-2) 61-70  
MIN TEMP (24HR TREND) 38-39 (-8) 35-36  
MAX RH % (24HR TREND) 94-97 (-1) 90-95  
20FT WIND AM (MPH) LGT/VAR N 8-9  
20FT WIND PM (MPH) LGT/VAR N 8 NE 8-9 NE 6-7  
PEAK WIND GUSTS (MPH)  
PRECIP AMOUNT (IN) 0.05-0.10 0.05-0.10 0.00 0.00  
11 AM MIXING HGT (FT) 1800 2000  
MAX MIXING HGT (FT) 2600 2800  
1700FT MIXING TEMP 56 50  
TRANSPORT WND (MPH) E 9 NE 18  
VENT RATE (MPH-FT) 20300 46100  
VENT RATE CATEGORY POOR FAIR  
HAINES INDEX 3-VERY LOW 3-VERY LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY
 
PARTLY SUNNY. HIGHS AROUND 50. NORTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
RAIN. LOWS IN THE UPPER 30S. NORTHEAST WINDS AROUND 10 MPH.    
THURSDAY
 
RAIN. HIGHS IN THE LOWER 50S. EAST WINDS AROUND  
15 MPH.    
THURSDAY NIGHT
 
RAIN. LOWS IN THE LOWER 40S. EAST WINDS AROUND  
10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE UPPER 40S. NORTH WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH  
WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 40S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
ILZ032-272215-  
LIVINGSTON-  
INCLUDING THE CITY OF PONTIAC  
425 AM CDT MON MAR 27 2017  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER CLOUDY CLOUDY MCLDY MCLDY  
PRECIP TYPE TSTMS SHOWERS NONE NONE  
CHANCE PRECIP (%) 80 70 10 0  
MAX TEMP (24HR TREND) 58-59 (-1) 55-56  
MIN RH % (24HR TREND) 73-76 (-6) 63-66  
MIN TEMP (24HR TREND) 40 (-8) 37  
MAX RH % (24HR TREND) 97-100 (+1) 94-99  
20FT WIND AM (MPH) LGT/VAR N 9  
20FT WIND PM (MPH) E 3-6 N 8 NE 9 NE 7-9  
PEAK WIND GUSTS (MPH)  
PRECIP AMOUNT (IN) 0.10-0.25 0.05-0.10 0.00 0.00  
11 AM MIXING HGT (FT) 1600 2100  
MAX MIXING HGT (FT) 2500 2700  
1700FT MIXING TEMP 57 48  
TRANSPORT WND (MPH) NE 13 NE 16  
VENT RATE (MPH-FT) 30300 43100  
VENT RATE CATEGORY POOR POOR  
HAINES INDEX 3-VERY LOW 3-VERY LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
HIGHS IN THE MID 50S. EAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
RAIN LIKELY. LOWS IN THE UPPER 30S. NORTHEAST  
WINDS AROUND 10 MPH.    
THURSDAY
 
RAIN. HIGHS IN THE MID 50S. EAST WINDS AROUND 15 MPH.   
THURSDAY NIGHT
 
RAIN. LOWS IN THE LOWER 40S. EAST WINDS AROUND  
10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE MID 50S. NORTH WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH  
WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 60S. EAST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 40S. EAST WINDS AROUND 5 MPH.  
 

 
 
ILZ023-272215-  
KANKAKEE-  
INCLUDING THE CITY OF KANKAKEE  
425 AM CDT MON MAR 27 2017  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER CLOUDY CLOUDY MCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE NONE  
CHANCE PRECIP (%) 70 70 10 0  
MAX TEMP (24HR TREND) 59-60 (-3) 52-55  
MIN RH % (24HR TREND) 68-71 (0) 62-67  
MIN TEMP (24HR TREND) 39-40 (-8) 35-36  
MAX RH % (24HR TREND) 95-98 (+2) 91-96  
20FT WIND AM (MPH) LGT/VAR N 8-9  
20FT WIND PM (MPH) LGT/VAR N 8-9 NE 8-9 NE 6-7  
PEAK WIND GUSTS (MPH)  
PRECIP AMOUNT (IN) 0.05-0.10 0.05-0.10 0.00 0.00  
11 AM MIXING HGT (FT) 1800 2000  
MAX MIXING HGT (FT) 2800 2700  
1700FT MIXING TEMP 57 52  
TRANSPORT WND (MPH) E 12 NE 18  
VENT RATE (MPH-FT) 30700 44200  
VENT RATE CATEGORY POOR POOR  
HAINES INDEX 3-VERY LOW 3-VERY LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 50S. EAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
RAIN. LOWS IN THE UPPER 30S. NORTHEAST WINDS AROUND 10 MPH.    
THURSDAY
 
RAIN. HIGHS IN THE MID 50S. EAST WINDS AROUND 15 MPH.   
THURSDAY NIGHT
 
RAIN. LOWS IN THE LOWER 40S. EAST WINDS AROUND  
5 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE LOWER 50S. NORTH WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH  
WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS IN  
THE LOWER 60S. EAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 40S. SOUTHEAST WINDS AROUND 5 MPH.  
 

 
 
ILZ039-272215-  
FORD-  
INCLUDING THE CITY OF PAXTON  
425 AM CDT MON MAR 27 2017  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER CLOUDY CLOUDY MCLDY MCLDY  
PRECIP TYPE TSTMS SHOWERS NONE NONE  
CHANCE PRECIP (%) 80 70 10 0  
MAX TEMP (24HR TREND) 60-61 (0) 56-57  
MIN RH % (24HR TREND) 70-73 (0) 62-65  
MIN TEMP (24HR TREND) 41-42 (-6) 37-40  
MAX RH % (24HR TREND) 95-100 (+2) 95-98  
20FT WIND AM (MPH) LGT/VAR N 9  
20FT WIND PM (MPH) E 4-6 N 8-9 N 9 NE 7-9  
PEAK WIND GUSTS (MPH)  
PRECIP AMOUNT (IN) 0.10-0.25 0.05-0.10 0.00 0.00  
11 AM MIXING HGT (FT) 1600 2000  
MAX MIXING HGT (FT) 2600 2600  
1700FT MIXING TEMP 58 50  
TRANSPORT WND (MPH) E 15 NE 16  
VENT RATE (MPH-FT) 38600 42800  
VENT RATE CATEGORY POOR POOR  
HAINES INDEX 3-VERY LOW 3-VERY LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY
 
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
IN THE MID 50S. NORTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
RAIN LIKELY. LOWS AROUND 40. NORTHEAST WINDS  
AROUND 10 MPH.    
THURSDAY
 
RAIN. HIGHS IN THE UPPER 50S. EAST WINDS AROUND  
15 MPH.    
THURSDAY NIGHT
 
RAIN. LOWS IN THE LOWER 40S. EAST WINDS AROUND  
5 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE MID 50S. NORTH WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 40. NORTHWEST WINDS  
AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS IN  
THE LOWER 60S. EAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 40S. SOUTHEAST WINDS AROUND 5 MPH.  
 

 
 
ILZ033-272215-  
IROQUOIS-  
INCLUDING THE CITY OF WATSEKA  
425 AM CDT MON MAR 27 2017  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER CLOUDY CLOUDY MCLDY MCLDY  
PRECIP TYPE TSTMS SHOWERS NONE NONE  
CHANCE PRECIP (%) 80 80 10 0  
MAX TEMP (24HR TREND) 60-61 (-2) 56-57  
MIN RH % (24HR TREND) 69-72 (+4) 62-65  
MIN TEMP (24HR TREND) 41-42 (-6) 37-38  
MAX RH % (24HR TREND) 95-100 (+3) 93-98  
20FT WIND AM (MPH) LGT/VAR N 9  
20FT WIND PM (MPH) E 3-5 N 8-9 N 9 NE 6-8  
PEAK WIND GUSTS (MPH)  
PRECIP AMOUNT (IN) 0.10-0.25 0.05-0.10 0.00 0.00  
11 AM MIXING HGT (FT) 1600 1900  
MAX MIXING HGT (FT) 2700 2700  
1700FT MIXING TEMP 58 53  
TRANSPORT WND (MPH) E 16 NE 16  
VENT RATE (MPH-FT) 41400 43400  
VENT RATE CATEGORY POOR POOR  
HAINES INDEX 3-VERY LOW 3-VERY LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 50S. EAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
RAIN. LOWS IN THE UPPER 30S. NORTHEAST WINDS AROUND 10 MPH.    
THURSDAY
 
RAIN. HIGHS IN THE UPPER 50S. EAST WINDS AROUND  
15 MPH.    
THURSDAY NIGHT
 
RAIN. LOWS IN THE MID 40S. EAST WINDS AROUND  
5 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE MID 50S. NORTH WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST  
WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS IN  
THE LOWER 60S. EAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 40S. EAST WINDS AROUND 5 MPH.  
 

 
 
INZ010-272215-  
NEWTON-  
INCLUDING THE CITY OF MOROCCO  
425 AM CDT MON MAR 27 2017  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER CLOUDY CLOUDY MCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE NONE  
CHANCE PRECIP (%) 80 80 10 0  
MAX TEMP (24HR TREND) 61-62 (-1) 54-57  
MIN RH % (24HR TREND) 66-69 (+1) 62-65  
MIN TEMP (24HR TREND) 41-42 (-6) 36-37  
MAX RH % (24HR TREND) 95-98 (+1) 89-94  
20FT WIND AM (MPH) LGT/VAR N 8-9  
20FT WIND PM (MPH) LGT/VAR N 8-9 N 8-9 NE 6-7  
PEAK WIND GUSTS (MPH)  
PRECIP AMOUNT (IN) 0.10-0.25 0.10-0.25 0.00 0.00  
11 AM MIXING HGT (FT) 1900 1800  
MAX MIXING HGT (FT) 3200 2700  
1700FT MIXING TEMP 57 55  
TRANSPORT WND (MPH) E 13 NE 17  
VENT RATE (MPH-FT) 39300 42000  
VENT RATE CATEGORY POOR POOR  
HAINES INDEX 3-VERY LOW 3-VERY LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 50S. EAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN. LOWS IN THE UPPER 30S. NORTHEAST WINDS AROUND 10 MPH.    
THURSDAY
 
RAIN. HIGHS IN THE MID 50S. EAST WINDS AROUND 15 MPH.   
THURSDAY NIGHT
 
RAIN. LOWS IN THE MID 40S. EAST WINDS AROUND  
5 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE MID 50S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST  
WINDS AROUND 5 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST  
WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS IN  
THE LOWER 60S. EAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 40S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
INZ011-272215-  
JASPER-  
INCLUDING THE CITY OF RENSSELAER  
425 AM CDT MON MAR 27 2017  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER CLOUDY CLOUDY MCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE NONE  
CHANCE PRECIP (%) 70 80 10 0  
MAX TEMP (24HR TREND) 61-62 (0) 55-58  
MIN RH % (24HR TREND) 65-68 (-4) 61-64  
MIN TEMP (24HR TREND) 42-43 (-5) 36-37  
MAX RH % (24HR TREND) 93-98 (+2) 87-92  
20FT WIND AM (MPH) LGT/VAR N 8  
20FT WIND PM (MPH) LGT/VAR N 7-8 N 8 NE 6-7  
PEAK WIND GUSTS (MPH)  
PRECIP AMOUNT (IN) 0.10-0.25 0.10-0.25 0.00 0.00  
11 AM MIXING HGT (FT) 2100 1900  
MAX MIXING HGT (FT) 3300 2700  
1700FT MIXING TEMP 57 55  
TRANSPORT WND (MPH) SE 12 NE 16  
VENT RATE (MPH-FT) 35900 41900  
VENT RATE CATEGORY POOR POOR  
HAINES INDEX 3-VERY LOW 3-VERY LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 50S. EAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN. LOWS IN THE UPPER 30S. EAST WINDS AROUND 10 MPH.    
THURSDAY
 
RAIN. HIGHS IN THE MID 50S. EAST WINDS AROUND 15 MPH.   
THURSDAY NIGHT
 
RAIN. LOWS IN THE MID 40S. EAST WINDS AROUND  
5 MPH.    
FRIDAY
 
RAIN LIKELY. HIGHS IN THE UPPER 50S. NORTHEAST WINDS  
AROUND 5 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST  
WINDS AROUND 5 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST  
WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS IN  
THE LOWER 60S. EAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 40S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
INZ019-272215-  
BENTON-  
INCLUDING THE CITY OF FOWLER  
525 AM EDT MON MAR 27 2017  
 
TODAY TONIGHT TUE TUE NIGHT  
 
CLOUD COVER CLOUDY CLOUDY MCLDY MCLDY  
PRECIP TYPE TSTMS SHOWERS NONE NONE  
CHANCE PRECIP (%) 80 80 10 0  
MAX TEMP (24HR TREND) 61-62 (0) 57-58  
MIN RH % (24HR TREND) 68-71 (+1) 63-66  
MIN TEMP (24HR TREND) 43-44 (-4) 38-39  
MAX RH % (24HR TREND) 96-99 (0) 92-96  
20FT WIND AM (MPH) LGT/VAR N 8-9  
20FT WIND PM (MPH) E 3-6 N 7-9 N 8-9 NE 6-8  
PEAK WIND GUSTS (MPH)  
PRECIP AMOUNT (IN) 0.10-0.25 0.10-0.25 0.00 0.00  
11 AM MIXING HGT (FT) 1800 1800  
MAX MIXING HGT (FT) 2900 2800  
1700FT MIXING TEMP 59 54  
TRANSPORT WND (MPH) SE 12 NE 16  
VENT RATE (MPH-FT) 31900 42200  
VENT RATE CATEGORY POOR POOR  
HAINES INDEX 3-VERY LOW 3-VERY LOW  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
(WINDS ARE 20 FT LEVEL)  
   
WEDNESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 50S. EAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN. LOWS AROUND 40. EAST WINDS AROUND 10 MPH.    
THURSDAY
 
RAIN. HIGHS IN THE UPPER 50S. EAST WINDS AROUND  
15 MPH.    
THURSDAY NIGHT
 
RAIN. LOWS IN THE MID 40S. EAST WINDS AROUND  
5 MPH.    
FRIDAY
 
RAIN LIKELY. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS  
AROUND 5 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH WINDS  
AROUND 10 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST  
WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS IN  
THE LOWER 60S. EAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE LOWER 40S. SOUTHEAST WINDS AROUND 5 MPH.  
 

 
 
BMD  
 
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