286  
FPUS53 KDVN 181953  
ZFPDVN  
 
ZONE FORECAST PRODUCT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
251 PM CDT TUE AUG 18 2026  
 
IAZ040-190300-  
BUCHANAN-  
INCLUDING THE CITY OF INDEPENDENCE  
251 PM CDT TUE AUG 18 2026  
 
...SEVERE THUNDERSTORM WATCH 595 IN EFFECT UNTIL 10 PM CDT THIS  
EVENING...  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. TEMPERATURE FALLING INTO  
THE UPPER 70S LATE. WEST WINDS AROUND 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING. HUMID WITH LOWS IN THE LOWER 60S. NORTHWEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS  
AROUND 5 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 50S. NORTHEAST WINDS AROUND 5 MPH IN THE  
EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS AROUND 80. CHANCE  
OF RAIN 50 PERCENT.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND  
60. HIGHS IN THE UPPER 70S.    
SUNDAY  
PARTLY SUNNY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 60.    
MONDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
IAZ041-190300-  
DELAWARE-  
INCLUDING THE CITY OF MANCHESTER  
251 PM CDT TUE AUG 18 2026  
 
...SEVERE THUNDERSTORM WATCH 595 IN EFFECT UNTIL 10 PM CDT THIS  
EVENING...  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 10 MPH.  
CHANCE OF RAIN 50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING. HUMID WITH LOWS IN THE LOWER 60S. NORTHWEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS  
AROUND 5 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 50S. NORTH WINDS AROUND 5 MPH IN THE EVENING,  
BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS AROUND 80. CHANCE  
OF RAIN 50 PERCENT.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND  
60. HIGHS IN THE UPPER 70S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 70S.  
 
 
 
IAZ042-190300-  
DUBUQUE-  
INCLUDING THE CITY OF DUBUQUE  
251 PM CDT TUE AUG 18 2026  
 
...SEVERE THUNDERSTORM WATCH 595 IN EFFECT UNTIL 10 PM CDT THIS  
EVENING...  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 70S. WEST  
WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING. HUMID WITH LOWS IN THE LOWER 60S. WEST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS  
AROUND 5 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 50S. NORTH WINDS AROUND 5 MPH IN THE EVENING,  
BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND  
5 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 60S.  
CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80. CHANCE OF RAIN  
50 PERCENT.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 60S. HIGHS IN THE UPPER 70S.    
SUNDAY AND SUNDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
LOWS IN THE UPPER 50S.    
MONDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
ILZ001-190300-  
JO DAVIESS-  
INCLUDING THE CITY OF GALENA  
251 PM CDT TUE AUG 18 2026  
 
...SEVERE THUNDERSTORM WATCH 595 IN EFFECT UNTIL 10 PM CDT THIS  
EVENING...  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 70S.  
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING. HUMID WITH LOWS IN THE LOWER 60S. WEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS  
AROUND 5 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 50S. NORTH WINDS AROUND 5 MPH IN THE EVENING,  
BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 60S.  
CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF  
RAIN 50 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE LOWER 60S.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE UPPER  
70S. LOWS IN THE UPPER 50S.    
SUNDAY AND SUNDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
LOWS IN THE UPPER 50S.    
MONDAY  
PARTLY SUNNY. HIGHS IN THE MID 70S.  
 
 
 
ILZ002-190300-  
STEPHENSON-  
INCLUDING THE CITY OF FREEPORT  
251 PM CDT TUE AUG 18 2026  
 
...SEVERE THUNDERSTORM WATCH 595 IN EFFECT UNTIL 10 PM CDT THIS  
EVENING...  
   
THIS AFTERNOON  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE MID 70S. SOUTHWEST  
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF RAIN  
50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE EVENING. HUMID WITH LOWS IN THE LOWER 60S. WEST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS  
AROUND 5 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTH  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 60.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF  
RAIN 50 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE LOWER 60S.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE UPPER  
70S. LOWS IN THE MID 50S.    
SUNDAY AND SUNDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
LOWS IN THE MID 50S.    
MONDAY  
PARTLY SUNNY. HIGHS IN THE MID 70S.  
 
 
 
IAZ051-190300-  
BENTON-  
INCLUDING THE CITY OF VINTON  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE AROUND 80. WEST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING. HUMID WITH LOWS IN THE LOWER 60S. NORTHWEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. HIGHS AROUND 80. NORTH WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 50S. NORTHEAST WINDS AROUND 5 MPH IN THE  
EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND  
5 MPH.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND  
60. HIGHS AROUND 80.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
IAZ052-190300-  
LINN-  
INCLUDING THE CITY OF CEDAR RAPIDS  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 70S. WEST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING. HUMID WITH LOWS IN THE LOWER 60S. NORTHWEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. HUMID WITH HIGHS AROUND 80. NORTH  
WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 50S. NORTHEAST WINDS AROUND 5 MPH IN THE  
EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND  
5 MPH, BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
FRIDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.   
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 60S. HIGHS AROUND 80.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS  
IN THE UPPER 70S.  
 
 
 
IAZ053-190300-  
JONES-  
INCLUDING THE CITY OF ANAMOSA  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 70S. WEST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING. HUMID WITH LOWS IN THE LOWER 60S. WEST WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE. CHANCE  
OF RAIN 50 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS  
AROUND 5 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 50S. NORTH WINDS AROUND 5 MPH IN THE EVENING,  
BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY. HIGHS AROUND 80. SOUTHEAST WINDS AROUND 5 MPH,  
BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.  
CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND  
60. HIGHS IN THE UPPER 70S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 70S.  
 
 
 
IAZ054-190300-  
JACKSON-  
INCLUDING THE CITY OF MAQUOKETA  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 70S. WEST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE EVENING. HUMID WITH LOWS IN THE LOWER 60S. WEST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS  
AROUND 5 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 50S. NORTH WINDS AROUND 5 MPH IN THE EVENING,  
BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY. HIGHS AROUND 80. SOUTHEAST WINDS AROUND 5 MPH,  
BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 60S.  
CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 50 PERCENT.   
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND  
60. HIGHS IN THE UPPER 70S.    
SUNDAY AND SUNDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
LOWS IN THE UPPER 50S.    
MONDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
ILZ007-190300-  
CARROLL-  
INCLUDING THE CITY OF MOUNT CARROLL  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 70S.  
SOUTHWEST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE EVENING. HUMID WITH LOWS IN THE LOWER 60S. WEST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. HUMID WITH HIGHS IN THE UPPER 70S.  
NORTH WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 50S. NORTH WINDS AROUND 5 MPH IN THE EVENING,  
BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND  
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 60.    
FRIDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 80. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE LOWER 60S.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE UPPER  
70S. LOWS IN THE UPPER 50S.    
SUNDAY AND SUNDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
LOWS IN THE UPPER 50S.    
MONDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
IAZ063-190300-  
IOWA-  
INCLUDING THE CITY OF MARENGO  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE AROUND 80. WEST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 40 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE EVENING. HUMID WITH LOWS IN THE LOWER 60S.  
NORTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 80S.  
NORTH WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 50S. NORTHEAST WINDS AROUND 5 MPH IN THE  
EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS AROUND  
5 MPH, BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 60.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
IAZ064-190300-  
JOHNSON-  
INCLUDING THE CITY OF IOWA CITY  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 70S. WEST  
WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE EVENING. HUMID WITH LOWS IN THE MID 60S. NORTHWEST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 80S.  
NORTH WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS AROUND 60. NORTHEAST WINDS AROUND 5 MPH IN THE EVENING,  
BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS AROUND  
5 MPH, BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 60S.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 30 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLEAR. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 60S. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE LOWER  
80S. LOWS AROUND 60.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.    
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 80.  
 
 
 
IAZ065-190300-  
CEDAR-  
INCLUDING THE CITY OF TIPTON  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 70S.  
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
TONIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH  
LOWS IN THE MID 60S. WEST WINDS AROUND 5 MPH IN THE EVENING,  
BECOMING LIGHT AND VARIABLE. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. HUMID WITH HIGHS AROUND 80. NORTH  
WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 50S. NORTHEAST WINDS AROUND 5 MPH IN THE  
EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S. LIGHT AND VARIABLE  
WINDS, BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
FRIDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 40 PERCENT.   
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS IN THE LOWER 60S. CHANCE OF RAIN 40 PERCENT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS AROUND 80.  
LOWS IN THE UPPER 50S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS  
IN THE UPPER 70S.  
 
 
 
IAZ066-190300-  
CLINTON-  
INCLUDING THE CITY OF CLINTON  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 70S.  
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE EVENING. HUMID WITH LOWS IN THE MID 60S. WEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. HUMID WITH HIGHS AROUND 80. NORTH  
WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 50S. NORTH WINDS AROUND 5 MPH IN THE EVENING,  
BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S. LIGHT AND VARIABLE  
WINDS, BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
FRIDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 50 PERCENT.   
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 60S. HIGHS IN THE UPPER 70S.    
SUNDAY AND SUNDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS IN THE UPPER 50S.    
MONDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
ILZ009-190300-  
WHITESIDE-  
INCLUDING THE CITY OF STERLING  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 70S.  
SOUTHWEST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE EVENING. HUMID WITH LOWS IN THE MID 60S. WEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. HUMID WITH HIGHS AROUND 80. NORTH  
WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 50S. NORTH WINDS AROUND 5 MPH IN THE EVENING,  
BECOMING LIGHT AND VARIABLE.    
THURSDAY  
MOSTLY SUNNY. HIGHS AROUND 80. EAST WINDS AROUND  
5 MPH, BECOMING SOUTH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
FRIDAY AND FRIDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. LOWS IN THE LOWER 60S.  
CHANCE OF RAIN 50 PERCENT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE UPPER  
70S. LOWS IN THE UPPER 50S.    
SUNDAY AND SUNDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
LOWS IN THE UPPER 50S.    
MONDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
IAZ076-190300-  
KEOKUK-  
INCLUDING THE CITY OF SIGOURNEY  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE AROUND 80. WEST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 40 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH LOWS IN  
THE MID 60S. NORTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN  
40 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 80S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING.  
HUMID WITH LOWS AROUND 60. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. EAST WINDS AROUND  
5 MPH, BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 60S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 60S. HIGHS IN THE LOWER 80S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
IAZ077-190300-  
WASHINGTON-  
INCLUDING THE CITY OF WASHINGTON  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 70S.  
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH LOWS IN  
THE MID 60S. NORTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN  
40 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 80S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING.  
HUMID WITH LOWS IN THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. EAST WINDS AROUND  
5 MPH, BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 60S.    
FRIDAY  
A CHANCE OF SHOWERS IN THE MORNING. SUNNY. HIGHS IN THE  
LOWER 80S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS IN THE MID 60S. CHANCE OF RAIN 30 PERCENT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE LOWER  
80S. LOWS AROUND 60.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.    
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 80.  
 
 
 
IAZ078-190300-  
LOUISA-  
INCLUDING THE CITY OF WAPELLO  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE AROUND 80. SOUTHWEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH LOWS IN  
THE MID 60S. WEST WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. HUMID WITH HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING.  
HUMID WITH LOWS IN THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH IN  
THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. EAST WINDS AROUND  
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 60S.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.   
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS IN THE MID 60S. CHANCE OF RAIN 30 PERCENT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE LOWER  
80S. LOWS IN THE LOWER 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.    
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 80.  
 
 
 
IAZ067-190300-  
MUSCATINE-  
INCLUDING THE CITY OF MUSCATINE  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 70S.  
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
TONIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH  
LOWS IN THE MID 60S. WEST WINDS AROUND 5 MPH IN THE EVENING,  
BECOMING LIGHT AND VARIABLE. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 80S.  
NORTH WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH IN THE  
EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S. LIGHT AND VARIABLE  
WINDS, BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 60S.    
FRIDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.   
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS IN THE MID 60S. CHANCE OF RAIN 30 PERCENT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE LOWER  
80S. LOWS AROUND 60.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.    
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 80.  
 
 
 
IAZ068-190300-  
SCOTT-  
INCLUDING THE CITIES OF DAVENPORT AND BETTENDORF  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 70S.  
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE EVENING. HUMID WITH LOWS IN THE MID 60S. WEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 80S.  
NORTH WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS AROUND 60. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS AROUND  
5 MPH, BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
FRIDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 40 PERCENT.   
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 60S. HIGHS AROUND 80.    
SUNDAY AND SUNDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS IN THE LOWER 60S.    
MONDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
ILZ015-190300-  
ROCK ISLAND-  
INCLUDING THE CITIES OF MOLINE AND ROCK ISLAND  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 70S.  
SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF  
RAIN 50 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH LOWS IN  
THE MID 60S. WEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 80S.  
NORTH WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND  
5 MPH, BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
FRIDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 50 PERCENT.   
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 60S. HIGHS AROUND 80.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
ILZ024-190300-  
MERCER-  
INCLUDING THE CITY OF ALEDO  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 70S.  
SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF  
RAIN 50 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH LOWS IN  
THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST  
AFTER MIDNIGHT. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 80S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST WINDS AROUND  
5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. NORTHEAST WINDS  
AROUND 5 MPH, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
FRIDAY AND FRIDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. LOWS IN THE MID 60S.  
CHANCE OF RAIN 30 PERCENT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE LOWER  
80S. LOWS AROUND 60.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
ILZ016-190300-  
HENRY IL-  
INCLUDING THE CITY OF GENESEO  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 70S.  
SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF  
RAIN 50 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH LOWS IN  
THE MID 60S. WEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. HUMID WITH HIGHS AROUND 80. NORTH  
WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 60. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY  
SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
FRIDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 50 PERCENT.   
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE UPPER  
70S. LOWS IN THE UPPER 50S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 60.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
ILZ017-190300-  
BUREAU-  
INCLUDING THE CITY OF PRINCETON  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 70S.  
SOUTHWEST WINDS AROUND 10 MPH. CHANCE OF RAIN 40 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE MID 60S. WEST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. HUMID WITH HIGHS IN THE UPPER 70S.  
NORTH WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 60. NORTHEAST WINDS  
AROUND 5 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS AROUND  
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
FRIDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS AROUND 80. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLEAR WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
LOWS IN THE LOWER 60S. CHANCE OF RAIN 50 PERCENT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE UPPER  
70S. LOWS IN THE UPPER 50S.    
SUNDAY THROUGH MONDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS IN THE UPPER 50S.  
 
 
 
ILZ018-190300-  
PUTNAM-  
INCLUDING THE CITY OF HENNEPIN  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 70S.  
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH LOWS IN  
THE UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
40 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. HUMID WITH HIGHS AROUND 80. NORTH  
WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST WINDS AROUND  
5 MPH.    
THURSDAY  
SUNNY. HIGHS AROUND 80. EAST WINDS AROUND 5 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
FRIDAY  
MOSTLY SUNNY. HIGHS AROUND 80.    
FRIDAY NIGHT  
MOSTLY CLEAR WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
LOWS IN THE MID 60S. CHANCE OF RAIN 30 PERCENT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE UPPER  
70S. LOWS AROUND 60.    
SUNDAY THROUGH MONDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS AROUND 60.  
 
 
 
IAZ087-190300-  
JEFFERSON-  
INCLUDING THE CITY OF FAIRFIELD  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE AROUND 80. SOUTHWEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH LOWS IN  
THE MID 60S. WEST WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER  
MIDNIGHT. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HUMID WITH HIGHS IN  
THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
30 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER 60S. NORTHEAST WINDS  
AROUND 5 MPH.    
THURSDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. EAST WINDS AROUND  
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
MOSTLY CLEAR. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE LOWER  
80S. LOWS AROUND 60.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
IAZ088-190300-  
HENRY IA-  
INCLUDING THE CITY OF MOUNT PLEASANT  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE AROUND 80. SOUTHWEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH LOWS IN  
THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH IN THE EVENING,  
BECOMING LIGHT AND VARIABLE. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. HUMID WITH HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER 60S. NORTHEAST WINDS  
AROUND 5 MPH.    
THURSDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. EAST WINDS AROUND  
5 MPH.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
MOSTLY CLEAR. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 60S. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE LOWER  
80S. LOWS AROUND 60.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.    
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 80.  
 
 
 
IAZ089-190300-  
DES MOINES-  
INCLUDING THE CITY OF BURLINGTON  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS. NEAR STEADY TEMPERATURE AROUND  
80. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH LOWS IN  
THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST  
AFTER MIDNIGHT. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. HUMID WITH HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. HUMID WITH LOWS IN  
THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
30 PERCENT.    
THURSDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. EAST WINDS AROUND  
5 MPH.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS IN THE MID 60S. CHANCE OF RAIN 30 PERCENT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE LOWER  
80S. LOWS IN THE LOWER 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.    
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 80.  
 
 
 
ILZ025-190300-  
HENDERSON-  
INCLUDING THE CITY OF OQUAWKA  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 70S.  
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH LOWS IN  
THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH IN THE EVENING,  
BECOMING LIGHT AND VARIABLE. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS IN THE MORNING. HUMID WITH HIGHS  
AROUND 80. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
40 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. HUMID WITH LOWS IN THE LOWER  
60S. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. EAST WINDS AROUND  
5 MPH.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
MOSTLY CLEAR. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 60S. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE LOWER  
80S. LOWS IN THE LOWER 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.    
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 80.  
 
 
 
ILZ026-190300-  
WARREN-  
INCLUDING THE CITY OF MONMOUTH  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 70S.  
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH LOWS IN  
THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH IN THE EVENING,  
BECOMING LIGHT AND VARIABLE. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS IN THE MORNING. HUMID WITH HIGHS IN  
THE UPPER 70S. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
40 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. HUMID WITH LOWS IN THE LOWER  
60S. NORTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT  
AND VARIABLE.    
THURSDAY  
SUNNY WITH HIGHS AROUND 80. EAST WINDS AROUND 5 MPH.    
THURSDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN  
THE LOWER 60S. HIGHS IN THE LOWER 80S.    
SUNDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY. HIGHS  
IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
IAZ098-190300-  
VAN BUREN-  
INCLUDING THE CITY OF KEOSAUQUA  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE AROUND 80. SOUTHWEST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH LOWS IN  
THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH IN THE EVENING,  
BECOMING LIGHT AND VARIABLE. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. A CHANCE OF SHOWERS. HUMID WITH HIGHS IN THE LOWER 80S.  
NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER 60S. NORTHEAST WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. LIGHT AND VARIABLE  
WINDS, BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN  
THE LOWER 60S. HIGHS IN THE LOWER 80S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
IAZ099-190300-  
LEE-  
INCLUDING THE CITY OF FORT MADISON  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 80S.  
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH LOWS IN  
THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST  
AFTER MIDNIGHT. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON. HUMID WITH HIGHS IN  
THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
30 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. HUMID WITH LOWS IN THE LOWER  
60S. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. EAST WINDS AROUND  
5 MPH.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 60S.  
HIGHS IN THE MID 80S.    
FRIDAY NIGHT  
MOSTLY CLEAR. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 60S. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE LOWER  
80S. LOWS IN THE LOWER 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
MOZ009-190300-  
SCOTLAND-  
INCLUDING THE CITY OF MEMPHIS  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF  
SHOWERS. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH LOWS IN  
THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH IN THE EVENING,  
BECOMING LIGHT AND VARIABLE. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HUMID WITH HIGHS IN THE LOWER 80S. NORTHEAST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. HUMID WITH LOWS IN THE LOWER 60S. NORTHEAST WINDS AROUND  
5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE. CHANCE OF RAIN  
30 PERCENT.    
THURSDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 80S.  
LIGHT AND VARIABLE WINDS, BECOMING EAST AROUND 5 MPH IN THE  
AFTERNOON.    
THURSDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN  
THE LOWER 60S. HIGHS IN THE MID 80S.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 60S.  
CHANCE OF RAIN 30 PERCENT.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
MOZ010-190300-  
CLARK-  
INCLUDING THE CITY OF KAHOKA  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH LOWS IN  
THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH IN THE EVENING,  
BECOMING LIGHT AND VARIABLE. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY SUNNY WITH  
A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID  
WITH HIGHS IN THE LOWER 80S. NORTH WINDS AROUND 5 MPH. CHANCE OF  
RAIN 30 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. HUMID WITH LOWS IN THE MID 60S.  
NORTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND  
VARIABLE.    
THURSDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 80S. EAST  
WINDS AROUND 5 MPH.    
THURSDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN  
THE MID 60S. HIGHS IN THE MID 80S.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 60S.  
CHANCE OF RAIN 30 PERCENT.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ034-190300-  
HANCOCK-  
INCLUDING THE CITY OF CARTHAGE  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE AROUND  
80. SOUTHWEST WINDS 5 TO 10 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH LOWS IN  
THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN  
40 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON. HUMID WITH HIGHS  
AROUND 80. NORTH WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. HUMID WITH LOWS IN THE LOWER  
60S. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. EAST WINDS AROUND  
5 MPH.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
MOSTLY CLEAR. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 60S. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE LOWER  
80S. LOWS IN THE LOWER 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ035-190300-  
MCDONOUGH-  
INCLUDING THE CITY OF MACOMB  
251 PM CDT TUE AUG 18 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH LOWS IN  
THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH IN THE EVENING,  
BECOMING LIGHT AND VARIABLE. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HUMID WITH HIGHS IN THE UPPER 70S. NORTHEAST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. HUMID WITH LOWS IN THE LOWER  
60S. NORTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT  
AND VARIABLE.    
THURSDAY  
SUNNY WITH HIGHS AROUND 80. NORTHEAST WINDS AROUND  
5 MPH.    
THURSDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN  
THE LOWER 60S. HIGHS IN THE LOWER 80S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.    
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 80.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab IL Page
The Nexlab IA Page
The Nexlab MO Page
Main Text Page