069  
FPUS53 KDVN 190757  
ZFPDVN  
 
ZONE FORECAST PRODUCT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
256 AM CDT WED AUG 19 2026  
 
IAZ040-191500-  
BUCHANAN-  
INCLUDING THE CITY OF INDEPENDENCE  
256 AM CDT WED AUG 19 2026  
   
TODAY  
PATCHY FOG AFTER MIDNIGHT. MOSTLY CLOUDY. HUMID WITH  
HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS IN  
THE UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.    
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 PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID  
WITH LOWS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
FRIDAY  
MOSTLY SUNNY. HUMID WITH HIGHS AROUND 80. SOUTHWEST  
WINDS 5 TO 10 MPH, BECOMING WEST IN THE AFTERNOON.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 60S. HIGHS IN THE UPPER 70S.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS IN THE LOWER 60S.  
 
 
 
IAZ041-191500-  
DELAWARE-  
INCLUDING THE CITY OF MANCHESTER  
256 AM CDT WED AUG 19 2026  
   
TODAY  
PATCHY FOG AFTER MIDNIGHT. MOSTLY CLOUDY. HIGHS IN THE  
UPPER 70S. NORTH WINDS AROUND 5 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS IN  
THE UPPER 50S. NORTH WINDS AROUND 5 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST 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 AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE LOWER 60S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
FRIDAY  
MOSTLY SUNNY. HUMID WITH HIGHS AROUND 80. WEST WINDS  
5 TO 10 MPH.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 60S. HIGHS IN THE UPPER 70S.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS AROUND 60.  
 
 
 
IAZ042-191500-  
DUBUQUE-  
INCLUDING THE CITY OF DUBUQUE  
256 AM CDT WED AUG 19 2026  
   
TODAY  
AREAS OF FOG AFTER MIDNIGHT. MOSTLY CLOUDY. HIGHS IN THE  
UPPER 70S. NORTHWEST WINDS AROUND 5 MPH, BECOMING NORTH AROUND  
5 MPH.    
TONIGHT  
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. NORTHEAST WINDS AROUND  
5 MPH, BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE LOWER 60S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
FRIDAY  
A CHANCE OF SHOWERS IN THE MORNING. MOSTLY SUNNY. HUMID  
WITH HIGHS AROUND 80. WEST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 60S. HIGHS IN THE UPPER 70S.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS AROUND 60.  
 
 
 
ILZ001-191500-  
JO DAVIESS-  
INCLUDING THE CITY OF GALENA  
256 AM CDT WED AUG 19 2026  
   
TODAY  
AREAS OF FOG AFTER MIDNIGHT. MOSTLY CLOUDY. HUMID WITH  
HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND 5 MPH, BECOMING  
NORTH.    
TONIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. LIGHT AND VARIABLE  
WINDS, BECOMING SOUTH 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.  
SOUTH WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE UPPER  
70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 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 THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS IN THE UPPER 50S.  
 
 
 
ILZ002-191500-  
STEPHENSON-  
INCLUDING THE CITY OF FREEPORT  
256 AM CDT WED AUG 19 2026  
   
TODAY  
AREAS OF FOG AFTER MIDNIGHT. MOSTLY CLOUDY. HUMID WITH  
HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND 5 MPH, BECOMING  
NORTH.    
TONIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. 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. SOUTH WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE UPPER  
70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 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 THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS IN THE UPPER 50S.  
 
 
 
IAZ051-191500-  
BENTON-  
INCLUDING THE CITY OF VINTON  
256 AM CDT WED AUG 19 2026  
   
TODAY  
PATCHY FOG AFTER MIDNIGHT. MOSTLY CLOUDY. HUMID WITH  
HIGHS IN THE LOWER 80S. NORTH WINDS AROUND 5 MPH.    
TONIGHT  
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. NORTHEAST WINDS AROUND  
5 MPH, BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE LOWER 60S. SOUTH WINDS AROUND 5 MPH. CHANCE OF RAIN  
50 PERCENT.    
FRIDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 80S.  
SOUTHWEST WINDS 5 TO 10 MPH, BECOMING WEST IN THE AFTERNOON.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 60S. HIGHS AROUND 80.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS IN THE LOWER 60S.  
 
 
 
IAZ052-191500-  
LINN-  
INCLUDING THE CITY OF CEDAR RAPIDS  
256 AM CDT WED AUG 19 2026  
   
TODAY  
PATCHY FOG AFTER MIDNIGHT. MOSTLY CLOUDY. HUMID WITH  
HIGHS IN THE LOWER 80S. NORTH WINDS AROUND 5 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS IN  
THE UPPER 50S. 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 PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID  
WITH LOWS IN THE MID 60S. SOUTH WINDS AROUND 5 MPH. CHANCE OF  
RAIN 50 PERCENT.    
FRIDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 80S.  
SOUTHWEST WINDS 5 TO 10 MPH, BECOMING WEST IN THE AFTERNOON.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 60S. HIGHS IN THE LOWER 80S.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS IN THE LOWER 60S.  
 
 
 
IAZ053-191500-  
JONES-  
INCLUDING THE CITY OF ANAMOSA  
256 AM CDT WED AUG 19 2026  
   
TODAY  
PATCHY FOG AFTER MIDNIGHT. MOSTLY CLOUDY. HUMID WITH  
HIGHS AROUND 80. LIGHT AND VARIABLE WINDS, BECOMING NORTHEAST  
AROUND 5 MPH.    
TONIGHT  
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  
SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH,  
BECOMING SOUTH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE LOWER 60S. SOUTH WINDS AROUND 5 MPH. CHANCE OF RAIN  
50 PERCENT.    
FRIDAY  
A CHANCE OF SHOWERS IN THE MORNING. MOSTLY SUNNY. HUMID  
WITH HIGHS IN THE LOWER 80S. WEST WINDS 5 TO 10 MPH. CHANCE OF  
RAIN 50 PERCENT.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 60S. HIGHS AROUND 80.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS AROUND 60.  
 
 
 
IAZ054-191500-  
JACKSON-  
INCLUDING THE CITY OF MAQUOKETA  
256 AM CDT WED AUG 19 2026  
   
TODAY  
AREAS OF FOG AFTER MIDNIGHT. MOSTLY CLOUDY. HIGHS AROUND  
80. LIGHT AND VARIABLE WINDS, BECOMING NORTH AROUND 5 MPH.    
TONIGHT  
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  
SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH,  
BECOMING SOUTH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE LOWER 60S. SOUTH WINDS AROUND 5 MPH. CHANCE OF RAIN  
40 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE LOWER  
80S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 60S. HIGHS AROUND 80.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS AROUND 60.  
 
 
 
ILZ007-191500-  
CARROLL-  
INCLUDING THE CITY OF MOUNT CARROLL  
256 AM CDT WED AUG 19 2026  
   
TODAY  
AREAS OF FOG AFTER MIDNIGHT. MOSTLY CLOUDY. HUMID WITH  
HIGHS AROUND 80. LIGHT AND VARIABLE WINDS, BECOMING NORTH AROUND  
5 MPH.    
TONIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. LIGHT AND VARIABLE  
WINDS, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTH WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS AROUND 80.  
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 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 THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS IN THE UPPER 50S.  
 
 
 
IAZ063-191500-  
IOWA-  
INCLUDING THE CITY OF MARENGO  
256 AM CDT WED AUG 19 2026  
   
TODAY  
PATCHY FOG AFTER MIDNIGHT. MOSTLY CLOUDY. HUMID WITH  
HIGHS IN THE LOWER 80S. NORTH WINDS AROUND 5 MPH, BECOMING  
NORTHEAST.    
TONIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
AROUND 60. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND  
5 MPH, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER 60S. SOUTH WINDS  
AROUND 5 MPH.    
FRIDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. WEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 60S. HIGHS IN THE LOWER 80S.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS AROUND 80. LOWS IN  
THE LOWER 60S.  
 
 
 
IAZ064-191500-  
JOHNSON-  
INCLUDING THE CITY OF IOWA CITY  
256 AM CDT WED AUG 19 2026  
   
TODAY  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. HUMID WITH  
HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND 5 MPH, BECOMING  
NORTHEAST.    
TONIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS IN  
THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.    
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 IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 60S. SOUTH WINDS AROUND  
5 MPH.    
FRIDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 80S.  
SOUTHWEST WINDS 5 TO 10 MPH, BECOMING WEST IN THE AFTERNOON.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 60S. HIGHS IN THE LOWER 80S.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS AROUND 80. LOWS IN  
THE LOWER 60S.  
 
 
 
IAZ065-191500-  
CEDAR-  
INCLUDING THE CITY OF TIPTON  
256 AM CDT WED AUG 19 2026  
   
TODAY  
PATCHY FOG AFTER MIDNIGHT. MOSTLY CLOUDY. HUMID WITH  
HIGHS IN THE LOWER 80S. LIGHT AND VARIABLE WINDS, BECOMING  
NORTHEAST AROUND 5 MPH.    
TONIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS IN  
THE LOWER 60S. NORTH WINDS AROUND 5 MPH IN THE EVENING, BECOMING  
LIGHT AND VARIABLE.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S. LIGHT AND VARIABLE  
WINDS, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTH WINDS AROUND 5 MPH.    
FRIDAY  
A CHANCE OF SHOWERS IN THE MORNING. MOSTLY SUNNY. HUMID  
WITH HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE  
OF RAIN 30 PERCENT.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 60S. HIGHS IN THE LOWER 80S.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS IN THE LOWER 60S.  
 
 
 
IAZ066-191500-  
CLINTON-  
INCLUDING THE CITY OF CLINTON  
256 AM CDT WED AUG 19 2026  
   
TODAY  
AREAS OF FOG AFTER MIDNIGHT. MOSTLY CLOUDY. HUMID WITH  
HIGHS IN THE LOWER 80S. LIGHT AND VARIABLE WINDS, BECOMING  
NORTHEAST AROUND 5 MPH.    
TONIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
AROUND 60. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S. LIGHT AND VARIABLE  
WINDS, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTH WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE LOWER  
80S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 60S. HIGHS AROUND 80.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS AROUND 60.  
 
 
 
ILZ009-191500-  
WHITESIDE-  
INCLUDING THE CITY OF STERLING  
256 AM CDT WED AUG 19 2026  
   
TODAY  
AREAS OF FOG AFTER MIDNIGHT. MOSTLY CLOUDY. HUMID WITH  
HIGHS AROUND 80. LIGHT AND VARIABLE WINDS, BECOMING NORTHEAST  
AROUND 5 MPH.    
TONIGHT  
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.   
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTH WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HUMID WITH HIGHS IN THE LOWER 80S. SOUTHWEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS AROUND 80.  
LOWS AROUND 60.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS AROUND 60.  
 
 
 
IAZ076-191500-  
KEOKUK-  
INCLUDING THE CITY OF SIGOURNEY  
256 AM CDT WED AUG 19 2026  
   
TODAY  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. A SLIGHT  
CHANCE OF SHOWERS AFTER MIDNIGHT. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS THIS AFTERNOON. HUMID WITH HIGHS IN THE LOWER 80S.  
NORTHWEST WINDS AROUND 5 MPH, BECOMING NORTHEAST. CHANCE OF RAIN  
20 PERCENT.    
TONIGHT  
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. NORTHEAST WINDS  
AROUND 5 MPH, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S.  
SOUTH WINDS AROUND 5 MPH.    
FRIDAY  
SUNNY WITH HIGHS IN THE MID 80S. WEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 60S. HIGHS IN THE LOWER 80S.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.  
LOWS IN THE LOWER 60S.  
 
 
 
IAZ077-191500-  
WASHINGTON-  
INCLUDING THE CITY OF WASHINGTON  
256 AM CDT WED AUG 19 2026  
   
TODAY  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. A SLIGHT  
CHANCE OF SHOWERS AFTER MIDNIGHT. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS THIS AFTERNOON. HUMID WITH HIGHS IN THE LOWER 80S.  
NORTHWEST WINDS AROUND 5 MPH, BECOMING NORTHEAST. CHANCE OF RAIN  
20 PERCENT.    
TONIGHT  
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.    
THURSDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S.  
SOUTH WINDS AROUND 5 MPH.    
FRIDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO  
10 MPH, BECOMING WEST IN THE AFTERNOON.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
MID 60S. HIGHS IN THE LOWER 80S.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS AROUND 80. LOWS IN  
THE LOWER 60S.  
 
 
 
IAZ078-191500-  
LOUISA-  
INCLUDING THE CITY OF WAPELLO  
256 AM CDT WED AUG 19 2026  
   
TODAY  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. A SLIGHT  
CHANCE OF SHOWERS AFTER MIDNIGHT. A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS THIS AFTERNOON. HUMID WITH HIGHS  
IN THE LOWER 80S. LIGHT AND VARIABLE WINDS, BECOMING NORTHEAST  
AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
TONIGHT  
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. NORTHEAST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S.  
SOUTH WINDS AROUND 5 MPH.    
FRIDAY  
SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON. HUMID WITH  
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
RAIN 30 PERCENT.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
MID 60S. HIGHS IN THE LOWER 80S.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS AROUND 80. LOWS IN  
THE LOWER 60S.  
 
 
 
IAZ067-191500-  
MUSCATINE-  
INCLUDING THE CITY OF MUSCATINE  
256 AM CDT WED AUG 19 2026  
   
TODAY  
PATCHY FOG AFTER MIDNIGHT. PARTLY SUNNY AFTER MIDNIGHT,  
THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THIS AFTERNOON.  
HUMID WITH HIGHS IN THE LOWER 80S. LIGHT AND VARIABLE WINDS,  
BECOMING NORTHEAST AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
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. NORTHEAST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 60S. SOUTH WINDS AROUND  
5 MPH.    
FRIDAY  
SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON. HUMID WITH  
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
RAIN 30 PERCENT.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
MID 60S. HIGHS IN THE LOWER 80S.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS AROUND 80. LOWS IN  
THE LOWER 60S.  
 
 
 
IAZ068-191500-  
SCOTT-  
INCLUDING THE CITIES OF DAVENPORT AND BETTENDORF  
256 AM CDT WED AUG 19 2026  
   
TODAY  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. A SLIGHT  
CHANCE OF SHOWERS THIS AFTERNOON. HUMID WITH HIGHS IN THE LOWER  
80S. NORTHWEST WINDS AROUND 5 MPH, BECOMING NORTHEAST. CHANCE OF  
RAIN 20 PERCENT.    
TONIGHT  
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.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE LOWER  
80S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 60S. HIGHS IN THE LOWER 80S.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS IN THE LOWER 60S.  
 
 
 
ILZ015-191500-  
ROCK ISLAND-  
INCLUDING THE CITIES OF MOLINE AND ROCK ISLAND  
256 AM CDT WED AUG 19 2026  
   
TODAY  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS THIS AFTERNOON. HUMID WITH  
HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH, BECOMING  
NORTHEAST. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
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. NORTHEAST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S.  
SOUTH WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HUMID WITH HIGHS IN THE LOWER 80S. SOUTHWEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
MID 60S. HIGHS IN THE LOWER 80S.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS AROUND 80. LOWS IN  
THE LOWER 60S.  
 
 
 
ILZ024-191500-  
MERCER-  
INCLUDING THE CITY OF ALEDO  
256 AM CDT WED AUG 19 2026  
   
TODAY  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. A SLIGHT  
CHANCE OF SHOWERS AFTER MIDNIGHT. A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS THIS AFTERNOON. HUMID WITH HIGHS  
IN THE LOWER 80S. LIGHT AND VARIABLE WINDS, BECOMING NORTHEAST  
AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH A SLIGHT 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  
20 PERCENT.    
THURSDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. NORTHEAST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
SOUTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HUMID WITH HIGHS IN THE LOWER 80S. SOUTHWEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
MID 60S. HIGHS IN THE LOWER 80S.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS AROUND 80. LOWS IN  
THE LOWER 60S.  
 
 
 
ILZ016-191500-  
HENRY IL-  
INCLUDING THE CITY OF GENESEO  
256 AM CDT WED AUG 19 2026  
   
TODAY  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. A CHANCE OF  
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS THIS AFTERNOON.  
HUMID WITH HIGHS AROUND 80. WEST WINDS AROUND 5 MPH, BECOMING  
NORTH. CHANCE OF RAIN 40 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE LOWER  
60S. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST  
WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HUMID WITH HIGHS IN THE LOWER 80S. SOUTHWEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 60S. HIGHS AROUND 80.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS IN THE LOWER 60S.  
 
 
 
ILZ017-191500-  
BUREAU-  
INCLUDING THE CITY OF PRINCETON  
256 AM CDT WED AUG 19 2026  
   
TODAY  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS THIS AFTERNOON. HUMID WITH  
HIGHS AROUND 80. WEST WINDS AROUND 5 MPH, BECOMING NORTH. CHANCE  
OF RAIN 20 PERCENT.    
TONIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS AROUND  
5 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST  
WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HUMID WITH HIGHS AROUND 80. SOUTHWEST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE UPPER  
70S. LOWS IN THE LOWER 60S.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS AROUND 60.  
 
 
 
ILZ018-191500-  
PUTNAM-  
INCLUDING THE CITY OF HENNEPIN  
256 AM CDT WED AUG 19 2026  
   
TODAY  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. A CHANCE OF  
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS THIS AFTERNOON.  
HUMID WITH HIGHS AROUND 80. WEST WINDS AROUND 5 MPH AFTER  
MIDNIGHT, BECOMING LIGHT AND VARIABLE, THEN BECOMING NORTHEAST  
AROUND 5 MPH THIS AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE LOWER  
60S. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST  
WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HUMID WITH HIGHS IN THE LOWER 80S. SOUTHWEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 60S.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS AROUND 80.  
LOWS IN THE LOWER 60S.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS IN THE LOWER 60S.  
 
 
 
IAZ087-191500-  
JEFFERSON-  
INCLUDING THE CITY OF FAIRFIELD  
256 AM CDT WED AUG 19 2026  
   
TODAY  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. A SLIGHT  
CHANCE OF SHOWERS AFTER MIDNIGHT, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS THIS AFTERNOON. HUMID WITH HIGHS IN THE LOWER 80S.  
WEST WINDS AROUND 5 MPH, BECOMING NORTHEAST. CHANCE OF RAIN  
40 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
HUMID WITH LOWS IN THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. NORTHEAST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S.  
SOUTH WINDS AROUND 5 MPH.    
FRIDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH 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 IN THE LOWER 60S.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS AROUND 80. LOWS IN  
THE LOWER 60S.  
 
 
 
IAZ088-191500-  
HENRY IA-  
INCLUDING THE CITY OF MOUNT PLEASANT  
256 AM CDT WED AUG 19 2026  
   
TODAY  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. A SLIGHT  
CHANCE OF SHOWERS AFTER MIDNIGHT, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS THIS AFTERNOON. HUMID WITH HIGHS IN THE LOWER 80S.  
LIGHT AND VARIABLE WINDS, BECOMING NORTHEAST AROUND 5 MPH. CHANCE  
OF RAIN 50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
HUMID WITH LOWS IN THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. NORTHEAST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
SOUTH WINDS AROUND 5 MPH.    
FRIDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO  
10 MPH.    
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. LOWS IN THE LOWER 60S.    
MONDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.  
LOWS IN THE LOWER 60S.  
 
 
 
IAZ089-191500-  
DES MOINES-  
INCLUDING THE CITY OF BURLINGTON  
256 AM CDT WED AUG 19 2026  
   
TODAY  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. A SLIGHT  
CHANCE OF SHOWERS AFTER MIDNIGHT, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS THIS AFTERNOON. HUMID WITH HIGHS IN THE LOWER 80S.  
LIGHT AND VARIABLE WINDS, BECOMING NORTHEAST AROUND 5 MPH. CHANCE  
OF RAIN 50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER  
MIDNIGHT. HUMID WITH LOWS IN THE LOWER 60S. NORTHEAST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. NORTHEAST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S.  
SOUTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON. HUMID WITH  
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
RAIN 30 PERCENT.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
MID 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 THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.  
LOWS IN THE LOWER 60S.  
 
 
 
ILZ025-191500-  
HENDERSON-  
INCLUDING THE CITY OF OQUAWKA  
256 AM CDT WED AUG 19 2026  
   
TODAY  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. A CHANCE OF  
SHOWERS AFTER MIDNIGHT. A SLIGHT CHANCE OF SHOWERS THIS MORNING.  
A CHANCE OF SHOWERS AND THUNDERSTORMS THIS AFTERNOON. HUMID WITH  
HIGHS AROUND 80. LIGHT AND VARIABLE WINDS, BECOMING NORTHEAST  
AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
HUMID WITH LOWS IN THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 50 PERCENT.    
THURSDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. NORTHEAST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
SOUTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HUMID WITH HIGHS IN THE LOWER 80S. SOUTHWEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
MID 60S. HIGHS IN THE LOWER 80S.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS AROUND 80. LOWS IN  
THE LOWER 60S.  
 
 
 
ILZ026-191500-  
WARREN-  
INCLUDING THE CITY OF MONMOUTH  
256 AM CDT WED AUG 19 2026  
   
TODAY  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. A CHANCE OF  
SHOWERS AFTER MIDNIGHT. A SLIGHT CHANCE OF SHOWERS THIS MORNING,  
THEN A CHANCE OF SHOWERS AND THUNDERSTORMS THIS AFTERNOON. HUMID  
WITH HIGHS AROUND 80. LIGHT AND VARIABLE WINDS, BECOMING  
NORTHWEST AROUND 5 MPH THIS MORNING, THEN BECOMING NORTHEAST THIS  
AFTERNOON. CHANCE OF RAIN 50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER  
MIDNIGHT. HUMID WITH LOWS IN THE LOWER 60S. NORTHEAST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY  
SUNNY WITH HIGHS AROUND 80. NORTHEAST WINDS AROUND  
5 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
LIGHT AND VARIABLE WINDS, BECOMING SOUTH AROUND 5 MPH AFTER  
MIDNIGHT.    
FRIDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HUMID WITH HIGHS IN THE LOWER 80S. SOUTHWEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 60S. HIGHS IN THE LOWER 80S.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS IN THE LOWER 60S.  
 
 
 
IAZ098-191500-  
VAN BUREN-  
INCLUDING THE CITY OF KEOSAUQUA  
256 AM CDT WED AUG 19 2026  
   
TODAY  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. A SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. A CHANCE OF SHOWERS. A  
CHANCE OF THUNDERSTORMS. HUMID WITH HIGHS IN THE LOWER 80S. LIGHT  
AND VARIABLE WINDS, BECOMING NORTHEAST AROUND 5 MPH. CHANCE OF  
RAIN 50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS WITH A  
SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN PARTLY CLOUDY AFTER  
MIDNIGHT. HUMID WITH LOWS IN THE LOWER 60S. NORTHEAST WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE. CHANCE  
OF RAIN 50 PERCENT.    
THURSDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. LIGHT AND VARIABLE  
WINDS, BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S.  
SOUTH WINDS AROUND 5 MPH.    
FRIDAY  
SUNNY WITH HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND  
5 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE MID 60S. CHANCE OF RAIN 40 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  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.    
MONDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.  
LOWS IN THE MID 60S.  
 
 
 
IAZ099-191500-  
LEE-  
INCLUDING THE CITY OF FORT MADISON  
256 AM CDT WED AUG 19 2026  
   
TODAY  
PATCHY FOG AFTER MIDNIGHT. MOSTLY CLOUDY WITH A CHANCE  
OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT,  
THEN PARTLY SUNNY THIS MORNING. PARTLY SUNNY WITH SHOWERS LIKELY  
WITH A CHANCE OF THUNDERSTORMS THIS AFTERNOON. HUMID WITH HIGHS  
IN THE LOWER 80S. LIGHT AND VARIABLE WINDS, BECOMING EAST AROUND  
5 MPH. CHANCE OF RAIN 60 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS WITH A  
SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN PARTLY CLOUDY AFTER  
MIDNIGHT. HUMID WITH LOWS IN THE MID 60S. NORTHEAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. NORTHEAST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S.  
EAST WINDS AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
FRIDAY  
SUNNY WITH HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS 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  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.    
MONDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.  
LOWS IN THE MID 60S.  
 
 
 
MOZ009-191500-  
SCOTLAND-  
INCLUDING THE CITY OF MEMPHIS  
256 AM CDT WED AUG 19 2026  
   
TODAY  
PATCHY FOG AFTER MIDNIGHT. MOSTLY CLOUDY WITH A CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT, THEN MOSTLY CLOUDY  
THIS MORNING. PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS THIS AFTERNOON. HUMID WITH HIGHS IN THE LOWER 80S.  
LIGHT AND VARIABLE WINDS, BECOMING EAST AROUND 5 MPH. CHANCE OF  
RAIN 50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
HUMID WITH LOWS IN THE MID 60S. NORTHEAST WINDS AROUND 5 MPH IN  
THE EVENING, BECOMING LIGHT AND VARIABLE. CHANCE OF RAIN  
50 PERCENT.    
THURSDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. NORTHEAST WINDS  
AROUND 5 MPH IN THE MORNING, BECOMING LIGHT AND VARIABLE.    
THURSDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S.  
LIGHT AND VARIABLE WINDS.    
FRIDAY  
SUNNY WITH HIGHS IN THE MID 80S. WEST WINDS AROUND  
5 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE MID 60S. CHANCE OF RAIN 40 PERCENT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE MID  
80S. LOWS IN THE LOWER 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.    
MONDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.  
LOWS IN THE MID 60S.  
 
 
 
MOZ010-191500-  
CLARK-  
INCLUDING THE CITY OF KAHOKA  
256 AM CDT WED AUG 19 2026  
   
TODAY  
PATCHY FOG AFTER MIDNIGHT. MOSTLY CLOUDY WITH A CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT, THEN MOSTLY CLOUDY  
THIS MORNING. PARTLY SUNNY WITH SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS THIS AFTERNOON. HUMID WITH HIGHS IN THE LOWER 80S.  
LIGHT AND VARIABLE WINDS, BECOMING EAST AROUND 5 MPH. CHANCE OF  
RAIN 60 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
HUMID WITH LOWS IN THE MID 60S. NORTHEAST WINDS AROUND 5 MPH IN  
THE EVENING, BECOMING LIGHT AND VARIABLE. CHANCE OF RAIN  
50 PERCENT.    
THURSDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. NORTHEAST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S.  
LIGHT AND VARIABLE WINDS.    
FRIDAY  
SUNNY WITH HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND  
5 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE MID 60S. CHANCE OF RAIN 40 PERCENT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE MID  
80S. LOWS IN THE LOWER 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.    
MONDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
LOWS IN THE MID 60S.  
 
 
 
ILZ034-191500-  
HANCOCK-  
INCLUDING THE CITY OF CARTHAGE  
256 AM CDT WED AUG 19 2026  
   
TODAY  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. A CHANCE OF  
SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. A SLIGHT CHANCE OF  
SHOWERS THIS MORNING, THEN SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS THIS AFTERNOON. HUMID WITH HIGHS IN THE LOWER 80S.  
SOUTHWEST WINDS AROUND 5 MPH, BECOMING SOUTH THIS MORNING, THEN  
BECOMING NORTHEAST AROUND 5 MPH THIS AFTERNOON. CHANCE OF RAIN  
70 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
HUMID WITH LOWS IN THE MID 60S. NORTHEAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 50 PERCENT.    
THURSDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. NORTHEAST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S.  
EAST WINDS AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
FRIDAY  
SUNNY WITH HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
MID 60S. HIGHS IN THE LOWER 80S.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.  
LOWS IN THE LOWER 60S.  
 
 
 
ILZ035-191500-  
MCDONOUGH-  
INCLUDING THE CITY OF MACOMB  
256 AM CDT WED AUG 19 2026  
   
TODAY  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. A CHANCE OF  
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. A  
SLIGHT CHANCE OF SHOWERS THIS MORNING. SHOWERS LIKELY WITH A  
CHANCE OF THUNDERSTORMS THIS AFTERNOON. HUMID WITH HIGHS AROUND  
80. LIGHT AND VARIABLE WINDS, BECOMING NORTHEAST AROUND 5 MPH  
THIS AFTERNOON. CHANCE OF RAIN 70 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
HUMID WITH LOWS IN THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH IN  
THE EVENING, BECOMING LIGHT AND VARIABLE. CHANCE OF RAIN  
60 PERCENT.    
THURSDAY  
SUNNY WITH HIGHS AROUND 80. NORTHEAST WINDS AROUND  
5 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
LIGHT AND VARIABLE WINDS.    
FRIDAY  
SUNNY WITH HIGHS IN THE LOWER 80S. SOUTHWEST WINDS  
AROUND 5 MPH.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 60S. HIGHS IN THE LOWER 80S.    
SUNDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS AROUND 80. LOWS IN  
THE LOWER 60S.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab IL Page
The Nexlab IA Page
The Nexlab MO Page
Main Text Page