057  
FPUS53 KLSX 201628  
ZFPLSX  
 
ZONE FORECASTS  
NATIONAL WEATHER SERVICE SAINT LOUIS MO  
1128 AM CDT SAT JUN 20 2026  
 
ILZ100-MOZ061-063-064-210000-  
MADISON IL-SAINT CHARLES MO-SAINT LOUIS MO-SAINT LOUIS CITY MO-  
INCLUDING THE CITIES OF ALTON, EDWARDSVILLE, SAINT CHARLES,  
AND SAINT LOUIS  
1128 AM CDT SAT JUN 20 2026  
 
...FLOOD WATCH IN EFFECT FROM SUNDAY MORNING THROUGH LATE SUNDAY  
NIGHT...  
   
THIS AFTERNOON  
SUNNY. HIGHS IN THE MID 80S. NORTH WINDS AROUND  
5 MPH.    
TONIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE UPPER 60S. NORTHEAST WINDS AROUND 5 MPH,  
BECOMING EAST AFTER MIDNIGHT.    
SUNDAY  
THUNDERSTORMS, SHOWERS. SOME THUNDERSTORMS MAY PRODUCE  
HEAVY RAINFALL. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 10 TO  
15 MPH, BECOMING SOUTH WITH GUSTS UP TO 30 MPH IN THE AFTERNOON.  
CHANCE OF RAIN 90 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS, MAINLY  
IN THE EVENING. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL.  
LOWS IN THE MID 60S. WEST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
90 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS AROUND 60. HIGHS  
IN THE LOWER 80S.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY AND WEDNESDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE  
LOWER 80S. LOWS IN THE LOWER 60S.    
THURSDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.  
 
 
 
ILZ101-210000-  
SAINT CLAIR IL-  
INCLUDING THE CITIES OF BELLEVILLE AND CAHOKIA  
1128 AM CDT SAT JUN 20 2026  
 
...FLOOD WATCH IN EFFECT FROM SUNDAY MORNING THROUGH MONDAY  
MORNING...  
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER  
80S. NORTHWEST WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 60S. EAST WINDS AROUND 5 MPH.    
SUNDAY  
THUNDERSTORMS AND NUMEROUS SHOWERS. SOME THUNDERSTORMS  
MAY PRODUCE HEAVY RAINFALL. HIGHS IN THE MID 80S. SOUTH WINDS  
10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON. CHANCE OF RAIN  
80 PERCENT.    
SUNDAY NIGHT  
SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN  
NUMEROUS SHOWERS AND SCATTERED THUNDERSTORMS AFTER MIDNIGHT. SOME  
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN THE EVENING. SOME  
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL AFTER MIDNIGHT. LOWS IN  
THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF RAIN NEAR  
100 PERCENT.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE  
UPPER 70S. NORTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
THURSDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS  
WITH A SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.  
 
 
 
MOZ042-049-050-210000-  
AUDRAIN MO-OSAGE MO-CALLAWAY MO-  
INCLUDING THE CITIES OF MEXICO AND FULTON  
1128 AM CDT SAT JUN 20 2026  
 
...FLOOD WATCH IN EFFECT FROM LATE TONIGHT THROUGH SUNDAY  
EVENING...  
   
THIS AFTERNOON  
SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO  
10 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY WITH  
SCATTERED SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. SOME  
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL AFTER MIDNIGHT. LOWS IN  
THE UPPER 60S. EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.   
SUNDAY  
SHOWERS AND THUNDERSTORMS. SOME THUNDERSTORMS MAY  
PRODUCE HEAVY RAINFALL. HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO  
15 MPH, BECOMING SOUTHWEST IN THE AFTERNOON. GUSTS UP TO 30 MPH.  
CHANCE OF RAIN NEAR 100 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS IN THE  
EVENING, THEN SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS AFTER  
MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN THE  
EVENING. LOWS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH. CHANCE  
OF RAIN 80 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN PARTLY SUNNY IN THE AFTERNOON. HIGHS IN THE MID  
70S. NORTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY NIGHT THROUGH WEDNESDAY  
PARTLY CLOUDY. LOWS AROUND 60.  
HIGHS AROUND 80.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY  
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS  
AROUND 60. CHANCE OF RAIN 20 PERCENT.    
THURSDAY AND THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS  
WITH A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS AROUND 80. LOWS IN  
THE LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80. CHANCE OF  
RAIN 40 PERCENT.  
 
 
 
MOZ041-047-048-210000-  
BOONE MO-MONITEAU MO-COLE MO-  
INCLUDING THE CITIES OF COLUMBIA AND JEFFERSON CITY  
1128 AM CDT SAT JUN 20 2026  
 
...FLOOD WATCH IN EFFECT FROM LATE TONIGHT THROUGH SUNDAY  
EVENING...  
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER  
80S. NORTHEAST WINDS 5 TO 10 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY WITH  
NUMEROUS SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. SOME  
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL AFTER MIDNIGHT. LOWS IN  
THE UPPER 60S. EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 70 PERCENT.   
SUNDAY  
SHOWERS AND THUNDERSTORMS. SOME THUNDERSTORMS MAY  
PRODUCE HEAVY RAINFALL. HIGHS IN THE LOWER 80S. SOUTH WINDS 10 TO  
15 MPH, BECOMING SOUTHWEST IN THE AFTERNOON. GUSTS UP TO 30 MPH.  
CHANCE OF RAIN 90 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY. NUMEROUS SHOWERS AND  
THUNDERSTORMS, MAINLY IN THE EVENING. SOME THUNDERSTORMS MAY  
PRODUCE HEAVY RAINFALL IN THE EVENING. LOWS IN THE LOWER 60S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 70 PERCENT.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.    
MONDAY NIGHT THROUGH WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE  
LOWER 60S. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 20 PERCENT.   
THURSDAY AND THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS  
WITH A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 80S.  
LOWS IN THE LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE  
OF RAIN 40 PERCENT.  
 
 
 
ILZ095>097-MOZ018-019-026-027-034>036-210000-  
ADAMS IL-BROWN IL-PIKE IL-KNOX MO-LEWIS MO-SHELBY MO-MARION MO-  
MONROE MO-RALLS MO-PIKE MO-  
INCLUDING THE CITIES OF QUINCY, MOUNT STERLING, PITTSFIELD,  
HANNIBAL, AND BOWLING GREEN  
1128 AM CDT SAT JUN 20 2026  
 
...FLOOD WATCH IN EFFECT FROM LATE TONIGHT THROUGH SUNDAY  
EVENING...  
   
THIS AFTERNOON  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH  
WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLOUDY. NUMEROUS SHOWERS AND THUNDERSTORMS  
AFTER MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL  
AFTER MIDNIGHT. LOWS IN THE MID 60S. EAST WINDS 5 TO 10 MPH.  
CHANCE OF RAIN 70 PERCENT.    
SUNDAY  
SHOWERS AND THUNDERSTORMS. SOME THUNDERSTORMS MAY  
PRODUCE HEAVY RAINFALL. LOCALLY HEAVY RAINFALL POSSIBLE. HIGHS IN  
THE MID 70S. EAST WINDS 10 TO 15 MPH, BECOMING SOUTH IN THE  
AFTERNOON. GUSTS UP TO 30 MPH. CHANCE OF RAIN NEAR 100 PERCENT.    
SUNDAY NIGHT  
CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS IN  
THE EVENING. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN THE  
EVENING. LOWS AROUND 60. NORTH WINDS 5 TO 10 MPH WITH GUSTS UP TO  
20 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON.  
HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH WITH GUSTS UP TO  
20 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 70S.    
TUESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 60.    
WEDNESDAY  
SUNNY. HIGHS AROUND 80.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS AROUND 60. CHANCE OF RAIN 20 PERCENT.    
THURSDAY AND THURSDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS. HIGHS IN THE UPPER 70S. LOWS AROUND  
60. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80. CHANCE OF RAIN  
30 PERCENT.  
 
 
 
ILZ069-070-074-210000-  
CLINTON IL-MARION IL-WASHINGTON IL-  
INCLUDING THE CITIES OF CENTRALIA AND SALEM  
1128 AM CDT SAT JUN 20 2026  
 
...FLOOD WATCH IN EFFECT FROM SUNDAY MORNING THROUGH MONDAY  
MORNING...  
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER  
80S. NORTHWEST WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 60S. NORTHEAST WINDS AROUND 5 MPH,  
BECOMING EAST AFTER MIDNIGHT.    
SUNDAY  
NUMEROUS THUNDERSTORMS. NUMEROUS SHOWERS. SOME  
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. HIGHS IN THE MID 80S.  
SOUTHEAST WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH, INCREASING  
TO SOUTH 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE AFTERNOON.  
CHANCE OF RAIN 70 PERCENT.    
SUNDAY NIGHT  
SHOWERS AND THUNDERSTORMS. SOME THUNDERSTORMS MAY  
PRODUCE HEAVY RAINFALL. LOWS IN THE UPPER 60S. SOUTHWEST WINDS  
15 TO 20 MPH, DIMINISHING TO AROUND 10 MPH AFTER MIDNIGHT. CHANCE  
OF RAIN NEAR 100 PERCENT.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE  
UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.  
HIGHS AROUND 80.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
THURSDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS  
WITH A SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.  
 
 
 
MOZ074-084-085-099-210000-  
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-  
INCLUDING THE CITY OF FARMINGTON  
1128 AM CDT SAT JUN 20 2026  
 
...FLOOD WATCH IN EFFECT FROM SUNDAY MORNING THROUGH MONDAY  
MORNING...  
   
THIS AFTERNOON  
SUNNY. HIGHS IN THE MID 80S. LIGHT AND VARIABLE  
WINDS, BECOMING SOUTHWEST AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY  
PARTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS. SOME THUNDERSTORMS  
MAY PRODUCE HEAVY RAINFALL. HIGHS IN THE MID 80S. SOUTH WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY NIGHT  
SHOWERS AND THUNDERSTORMS. SOME THUNDERSTORMS MAY  
PRODUCE HEAVY RAINFALL. LOWS IN THE UPPER 60S. SOUTHWEST WINDS  
10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING. CHANCE OF RAIN  
90 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN THE MORNING.  
HIGHS AROUND 80. NORTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN  
50 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
TUESDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.   
TUESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER  
60S. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.   
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
THURSDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE  
OF RAIN 40 PERCENT.  
 
 
 
MOZ051-052-060-210000-  
MONTGOMERY MO-LINCOLN MO-WARREN MO-  
1128 AM CDT SAT JUN 20 2026  
 
...FLOOD WATCH IN EFFECT FROM LATE TONIGHT THROUGH SUNDAY  
EVENING...  
   
THIS AFTERNOON  
SUNNY. HIGHS IN THE MID 80S. NORTH WINDS AROUND  
5 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY WITH  
SCATTERED SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. SOME  
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL AFTER MIDNIGHT. LOWS IN  
THE MID 60S. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY  
SHOWERS AND THUNDERSTORMS. SOME THUNDERSTORMS MAY  
PRODUCE HEAVY RAINFALL. HIGHS AROUND 80. SOUTHEAST WINDS 5 TO  
10 MPH, BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON. GUSTS  
UP TO 30 MPH. CHANCE OF RAIN 90 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS IN THE  
EVENING, THEN SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS AFTER  
MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN THE  
EVENING. LOWS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH. GUSTS UP  
TO 25 MPH IN THE EVENING. CHANCE OF RAIN 90 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY AND TUESDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE UPPER  
70S. LOWS AROUND 60.    
WEDNESDAY AND WEDNESDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE  
LOWER 80S. LOWS AROUND 60.    
THURSDAY THROUGH FRIDAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
WITH A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 80S.  
LOWS AROUND 60. CHANCE OF RAIN 30 PERCENT.  
 
 
 
ILZ098-210000-  
CALHOUN IL-  
1128 AM CDT SAT JUN 20 2026  
 
...FLOOD WATCH IN EFFECT FROM LATE TONIGHT THROUGH SUNDAY  
EVENING...  
   
THIS AFTERNOON  
SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS  
AROUND 5 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY WITH  
SCATTERED SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. SOME  
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL AFTER MIDNIGHT. LOWS IN  
THE MID 60S. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY  
THUNDERSTORMS, SHOWERS. SOME THUNDERSTORMS MAY PRODUCE  
HEAVY RAINFALL. LOCALLY HEAVY RAINFALL POSSIBLE IN THE AFTERNOON.  
HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH, BECOMING  
SOUTH 10 TO 15 MPH IN THE AFTERNOON. CHANCE OF RAIN NEAR  
100 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY. THUNDERSTORMS AND NUMEROUS SHOWERS  
IN THE EVENING, THEN SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS AFTER MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE  
HEAVY RAINFALL IN THE EVENING. LOWS IN THE LOWER 60S. WEST WINDS  
5 TO 10 MPH WITH GUSTS UP TO 20 MPH, BECOMING NORTHWEST AFTER  
MIDNIGHT. CHANCE OF RAIN 90 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY AND TUESDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE UPPER  
70S. LOWS IN THE LOWER 60S.    
WEDNESDAY AND WEDNESDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE  
LOWER 80S. LOWS IN THE LOWER 60S.    
THURSDAY AND THURSDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS. HIGHS AROUND 80. LOWS IN THE LOWER  
60S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.  
 
 
 
ILZ058-059-099-210000-  
GREENE IL-MACOUPIN IL-JERSEY IL-  
1128 AM CDT SAT JUN 20 2026  
 
...FLOOD WATCH IN EFFECT FROM SUNDAY MORNING THROUGH LATE SUNDAY  
NIGHT...  
   
THIS AFTERNOON  
SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS  
AROUND 5 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY WITH  
ISOLATED SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE  
MID 60S. NORTHEAST WINDS AROUND 5 MPH, BECOMING EAST AROUND 5 MPH  
AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
THUNDERSTORMS, SHOWERS. SOME THUNDERSTORMS MAY PRODUCE  
HEAVY RAINFALL. LOCALLY HEAVY RAINFALL POSSIBLE IN THE AFTERNOON.  
HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 10 TO 15 MPH, BECOMING  
SOUTH IN THE AFTERNOON. CHANCE OF RAIN NEAR 100 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS IN THE  
EVENING, THEN SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS AFTER  
MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. LOWS IN  
THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH, BECOMING NORTHWEST 5 TO 10 MPH AFTER MIDNIGHT. CHANCE OF  
RAIN 90 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH WITH GUSTS UP TO  
20 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
TUESDAY THROUGH WEDNESDAY  
MOSTLY CLEAR. HIGHS AROUND 80. LOWS  
IN THE UPPER 50S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
THURSDAY AND THURSDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS. HIGHS IN THE UPPER 70S. LOWS IN THE  
UPPER 50S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80. CHANCE OF RAIN  
30 PERCENT.  
 
 
 
ILZ060-064-065-210000-  
MONTGOMERY IL-BOND IL-FAYETTE IL-  
INCLUDING THE CITIES OF LITCHFIELD AND VANDALIA  
1128 AM CDT SAT JUN 20 2026  
 
...FLOOD WATCH IN EFFECT FROM SUNDAY MORNING THROUGH LATE SUNDAY  
NIGHT...  
   
THIS AFTERNOON  
SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH,  
BECOMING EAST AFTER MIDNIGHT.    
SUNDAY  
NUMEROUS THUNDERSTORMS. NUMEROUS SHOWERS. SOME  
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. HIGHS AROUND 80.  
SOUTHEAST WINDS 5 TO 10 MPH, BECOMING SOUTH 10 TO 15 MPH IN THE  
AFTERNOON. CHANCE OF RAIN 70 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS, MAINLY  
IN THE EVENING. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL.  
LOWS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH, BECOMING WEST  
AFTER MIDNIGHT. CHANCE OF RAIN 90 PERCENT.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE  
MID 70S. NORTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
TUESDAY THROUGH WEDNESDAY  
MOSTLY CLEAR. HIGHS IN THE UPPER  
70S. LOWS AROUND 60.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY  
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS  
AROUND 60. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
EVENING. PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS  
AROUND 60. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80. CHANCE OF RAIN  
30 PERCENT.  
 
 
 
ILZ079-MOZ075-210000-  
RANDOLPH IL-SAINTE GENEVIEVE MO-  
INCLUDING THE CITIES OF CHESTER AND SPARTA  
1128 AM CDT SAT JUN 20 2026  
 
...FLOOD WATCH IN EFFECT FROM SUNDAY MORNING THROUGH MONDAY  
MORNING...  
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 80S.  
WEST WINDS AROUND 5 MPH.    
TONIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHEAST WINDS  
AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.    
SUNDAY  
NUMEROUS SHOWERS AND THUNDERSTORMS. SOME THUNDERSTORMS  
MAY PRODUCE HEAVY RAINFALL. HIGHS IN THE UPPER 80S. SOUTH WINDS  
5 TO 10 MPH WITH GUSTS UP TO 20 MPH, INCREASING TO 15 TO 20 MPH  
WITH GUSTS UP TO 30 MPH IN THE AFTERNOON. CHANCE OF RAIN  
70 PERCENT.    
SUNDAY NIGHT  
SHOWERS AND THUNDERSTORMS. SOME THUNDERSTORMS MAY  
PRODUCE HEAVY RAINFALL. LOWS IN THE UPPER 60S. SOUTHWEST WINDS  
10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING. CHANCE OF RAIN  
NEAR 100 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HIGHS IN THE UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
RAIN 20 PERCENT.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
THURSDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE  
OF RAIN 30 PERCENT.  
 
 
 
MOZ062-210000-  
FRANKLIN MO-  
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN  
1128 AM CDT SAT JUN 20 2026  
 
...FLOOD WATCH IN EFFECT FROM SUNDAY MORNING THROUGH LATE SUNDAY  
NIGHT...  
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER  
80S. NORTHWEST WINDS AROUND 5 MPH EARLY, BECOMING LIGHT AND  
VARIABLE.    
TONIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE MID 60S. NORTHEAST WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST AFTER MIDNIGHT.    
SUNDAY  
THUNDERSTORMS, SHOWERS. SOME THUNDERSTORMS MAY PRODUCE  
HEAVY RAINFALL. HIGHS IN THE MID 80S. SOUTH WINDS 10 TO 15 MPH.  
GUSTS UP TO 30 MPH IN THE AFTERNOON. CHANCE OF RAIN 90 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS, MAINLY  
IN THE EVENING. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL.  
LOWS IN THE MID 60S. WEST WINDS 5 TO 10 MPH. GUSTS UP TO 25 MPH  
IN THE EVENING. CHANCE OF RAIN 90 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH. CHANCE OF RAIN  
20 PERCENT.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.  
HIGHS AROUND 80.    
TUESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 60.    
WEDNESDAY AND WEDNESDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE  
LOWER 80S. LOWS AROUND 60.    
THURSDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND 60.  
CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.  
 
 
 
MOZ059-210000-  
GASCONADE MO-  
1128 AM CDT SAT JUN 20 2026  
 
...FLOOD WATCH IN EFFECT FROM LATE TONIGHT THROUGH SUNDAY  
EVENING...  
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER  
80S. NORTHWEST WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR IN THE EVENING, THEN MOSTLY CLOUDY WITH  
ISOLATED SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. SOME  
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL AFTER MIDNIGHT. LOWS IN  
THE UPPER 60S. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
20 PERCENT.    
SUNDAY  
SHOWERS AND THUNDERSTORMS. SOME THUNDERSTORMS MAY  
PRODUCE HEAVY RAINFALL. HIGHS IN THE MID 80S. SOUTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 80 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS, MAINLY  
IN THE EVENING. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN  
THE EVENING. LOWS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 90 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.  
HIGHS AROUND 80.    
TUESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 60.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS AROUND 60. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND 60.  
CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 40 PERCENT.  
 
 
 
MOZ072-073-210000-  
CRAWFORD MO-WASHINGTON MO-  
1128 AM CDT SAT JUN 20 2026  
 
...FLOOD WATCH IN EFFECT FROM SUNDAY MORNING THROUGH MONDAY  
MORNING...  
   
THIS AFTERNOON  
SUNNY. HIGHS IN THE MID 80S. LIGHT AND VARIABLE  
WINDS, BECOMING WEST AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 60S. EAST WINDS AROUND 5 MPH, BECOMING  
SOUTHEAST AFTER MIDNIGHT.    
SUNDAY  
NUMEROUS SHOWERS AND THUNDERSTORMS. SOME THUNDERSTORMS  
MAY PRODUCE HEAVY RAINFALL. HIGHS IN THE MID 80S. SOUTH WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 70 PERCENT.    
SUNDAY NIGHT  
SHOWERS AND THUNDERSTORMS. SOME THUNDERSTORMS MAY  
PRODUCE HEAVY RAINFALL. LOWS IN THE MID 60S. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH, BECOMING WEST AROUND 5 MPH  
WITH GUSTS UP TO 20 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
90 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH. CHANCE OF RAIN  
20 PERCENT.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS AROUND 60. HIGHS  
AROUND 80.    
TUESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER  
60S. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY  
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN  
THE LOWER 60S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY AND THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS  
WITH A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 80S.  
LOWS IN THE LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 40 PERCENT.  
 
 
 
ILZ102-MOZ065-210000-  
MONROE IL-JEFFERSON MO-  
1128 AM CDT SAT JUN 20 2026  
 
...FLOOD WATCH IN EFFECT FROM SUNDAY MORNING THROUGH MONDAY  
MORNING...  
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER  
80S. LIGHT AND VARIABLE WINDS, BECOMING NORTHWEST AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 60S. NORTHEAST WINDS AROUND 5 MPH,  
BECOMING EAST AFTER MIDNIGHT.    
SUNDAY  
NUMEROUS SHOWERS AND THUNDERSTORMS. SOME THUNDERSTORMS  
MAY PRODUCE HEAVY RAINFALL. HIGHS IN THE MID 80S. SOUTH WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN 70 PERCENT.    
SUNDAY NIGHT  
SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN  
NUMEROUS SHOWERS AND SCATTERED THUNDERSTORMS AFTER MIDNIGHT. SOME  
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN THE EVENING. SOME  
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL AFTER MIDNIGHT. LOWS IN  
THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS UP TO 25 MPH.  
CHANCE OF RAIN 90 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS AROUND 60. HIGHS  
IN THE LOWER 80S.    
TUESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
THURSDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE  
OF RAIN 30 PERCENT.  
 
 
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