932  
FNUS53 KDVN 240824  
FWFDVN  
 
FIRE WEATHER PLANNING FORECAST FOR IOWA/ILLINOIS  
NATIONAL WEATHER SERVICE QUAD CITIES IA/IL  
324 AM CDT THU JUN 24 2021  
   
DISCUSSION
 
 
THE NEXT FEW DAYS HAVE HEAVY RAIN AND THUNDERSTORMS IN THE  
FORECAST, THEREFORE THE FIRE DANGER IS LOW THROUGHOUT THE  
AREA. SOME STORMS MAY BE SEVERE AND FLASH FLOODING IS  
POSSIBLE.  
 
THE GRASSLAND FIRE DANGER INDEX -GFDI- DOES NOT ACCOUNT FOR  
PRECIPITATION THAT OCCURS OR ANY SNOW ON THE GROUND. PLEASE  
MAKE APPROPRIATE ADJUSTMENTS.  
 
IAZ040-250830-  
BUCHANAN-  
INCLUDING THE CITY OF INDEPENDENCE  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 50 70 70  
TEMP 84 67 84  
RH % 63 100 65  
20FTWND-AM(MPH) S 11 G19 LGT/VAR  
20FTWND-PM(MPH) S 9 S 7 LGT/VAR  
PRECIP AMOUNT 0.38 0.43 0.20  
MIXING HGT (FT-AGL) 2100 2800  
TRANSPORT WND (MPH) S 20 NE 10  
SMOKE DISPERSION FAIR MARGINAL  
HAINES INDEX 3 3 3  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
60S. SOUTHEAST WIND AROUND 5 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN THE UPPER  
70S. WEST WIND 5 TO 10 MPH SHIFTING TO THE NORTHWEST IN THE  
AFTERNOON.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS AROUND 60. NORTH WIND UP TO  
10 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 70S. NORTHWEST WIND 5 TO  
10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 60. NORTHWEST WIND UP  
TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 60. NORTHEAST WIND UP  
TO 5 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 60. NORTHWEST WIND UP  
TO 5 MPH SHIFTING TO THE NORTHEAST AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WIND  
UP TO 5 MPH.  
 

 
 
IAZ041-250830-  
DELAWARE-  
INCLUDING THE CITY OF MANCHESTER  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 70 70  
TEMP 82 67 83  
RH % 65 100 67  
20FTWND-AM(MPH) S 11 G19 LGT/VAR  
20FTWND-PM(MPH) S 10 G17 S 7 LGT/VAR  
PRECIP AMOUNT 0.34 0.54 0.22  
MIXING HGT (FT-AGL) 2000 2700  
TRANSPORT WND (MPH) S 18 N 12  
SMOKE DISPERSION MARGINAL MARGINAL  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
60S. SOUTHEAST WIND AROUND 5 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN THE UPPER  
70S. SOUTHWEST WIND 5 TO 10 MPH SHIFTING TO THE NORTHWEST IN THE  
AFTERNOON.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS AROUND 60. NORTH WIND UP TO  
5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 70S. WEST WIND UP TO 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 60. NORTHWEST WIND UP  
TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 70S. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH WIND  
UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTH WIND UP TO 5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 60. WEST WIND UP TO  
5 MPH IN THE EVENING BECOMING LIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.  
 

 
 
IAZ042-250830-  
DUBUQUE-  
INCLUDING THE CITY OF DUBUQUE  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 70 70  
TEMP 81 67 83  
RH % 67 100 64  
20FTWND-AM(MPH) S 11 G19 S 5  
20FTWND-PM(MPH) S 10 S 7 SE 5  
PRECIP AMOUNT 0.30 0.52 0.23  
MIXING HGT (FT-AGL) 2100 3000  
TRANSPORT WND (MPH) S 18 N 12  
SMOKE DISPERSION FAIR MARGINAL  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE  
UPPER 60S. SOUTHEAST WIND 5 TO 10 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN THE UPPER  
70S. SOUTHWEST WIND 5 TO 10 MPH SHIFTING TO THE WEST IN THE  
AFTERNOON.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHWEST WIND  
UP TO 5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 70S. WEST WIND UP TO 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. WEST WIND  
UP TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WIND UP TO 5 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTH WIND UP TO 5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. WEST WIND  
UP TO 5 MPH.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTHWEST WIND UP TO 5 MPH.  
 

 
 
IAZ051-250830-  
BENTON-  
INCLUDING THE CITY OF VINTON  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 70 70  
TEMP 85 67 84  
RH % 61 100 66  
20FTWND-AM(MPH) S 10 G18 LGT/VAR  
20FTWND-PM(MPH) S 9 S 7 LGT/VAR  
PRECIP AMOUNT 0.42 0.55 0.25  
MIXING HGT (FT-AGL) 2000 3000  
TRANSPORT WND (MPH) S 17 NE 10  
SMOKE DISPERSION MARGINAL MARGINAL  
HAINES INDEX 3 3 3  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
60S. SOUTH WIND UP TO 5 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN THE UPPER  
70S. WEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS AROUND 60. NORTHWEST WIND UP TO  
5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 60. NORTHWEST WIND UP  
TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WIND  
UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST  
WIND UP TO 5 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WIND  
UP TO 5 MPH.  
 

 
 
IAZ052-250830-  
LINN-  
INCLUDING THE CITY OF CEDAR RAPIDS  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 70 70  
TEMP 83 67 84  
RH % 64 100 66  
20FTWND-AM(MPH) S 11 G19 LGT/VAR  
20FTWND-PM(MPH) S 9 S 7 LGT/VAR  
PRECIP AMOUNT 0.41 0.62 0.24  
MIXING HGT (FT-AGL) 2000 2800  
TRANSPORT WND (MPH) S 20 N 12  
SMOKE DISPERSION FAIR MARGINAL  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE  
UPPER 60S. SOUTH WIND UP TO 10 MPH.    
SATURDAY
 
THUNDERSTORMS LIKELY AND CHANCE OF SHOWERS. HIGHS IN  
THE UPPER 70S. WEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHWEST WIND  
UP TO 5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST  
WIND UP TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WIND UP TO 5 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WIND  
UP TO 5 MPH SHIFTING TO THE EAST AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. WEST WIND UP TO 5 MPH.  
 

 
 
IAZ053-250830-  
JONES-  
INCLUDING THE CITY OF ANAMOSA  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 70 70  
TEMP 82 67 83  
RH % 66 100 67  
20FTWND-AM(MPH) S 11 G20 S 5  
20FTWND-PM(MPH) S 10 S 7 S 5  
PRECIP AMOUNT 0.37 0.61 0.24  
MIXING HGT (FT-AGL) 2000 2500  
TRANSPORT WND (MPH) S 20 N 10  
SMOKE DISPERSION MARGINAL MARGINAL  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE  
UPPER 60S. SOUTH WIND AROUND 5 MPH.    
SATURDAY
 
THUNDERSTORMS LIKELY AND CHANCE OF SHOWERS. HIGHS IN  
THE UPPER 70S. WEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHWEST WIND  
UP TO 5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 70S. WEST WIND UP TO 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST  
WIND UP TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST  
WIND UP TO 5 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHWEST  
WIND UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. WEST WIND UP TO 5 MPH.  
 

 
 
IAZ054-250830-  
JACKSON-  
INCLUDING THE CITY OF MAQUOKETA  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 70 70  
TEMP 81 67 84  
RH % 66 100 63  
20FTWND-AM(MPH) S 11 G18 S 5  
20FTWND-PM(MPH) S 10 S 7 S 5  
PRECIP AMOUNT 0.33 0.46 0.25  
MIXING HGT (FT-AGL) 2100 2900  
TRANSPORT WND (MPH) S 20 SE 12  
SMOKE DISPERSION FAIR MARGINAL  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE  
UPPER 60S. SOUTH WIND 5 TO 10 MPH.    
SATURDAY
 
THUNDERSTORMS LIKELY AND CHANCE OF SHOWERS. HIGHS IN  
THE UPPER 70S. SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHWEST WIND  
UP TO 5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. WEST WIND UP TO 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WIND  
UP TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WIND UP TO 5 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WIND  
UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. WEST WIND UP TO 5 MPH.  
 

 
 
IAZ063-250830-  
IOWA-  
INCLUDING THE CITY OF MARENGO  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 80 70  
TEMP 84 67 85  
RH % 62 100 67  
20FTWND-AM(MPH) S 10 G17 LGT/VAR  
20FTWND-PM(MPH) S 9 SE 7 LGT/VAR  
PRECIP AMOUNT 0.51 0.62 0.30  
MIXING HGT (FT-AGL) 2000 2800  
TRANSPORT WND (MPH) S 17 E 10  
SMOKE DISPERSION MARGINAL MARGINAL  
HAINES INDEX 3 3 3  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE  
UPPER 60S. SOUTH WIND UP TO 5 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS AROUND 80.  
WEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHWEST WIND  
UP TO 5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND AROUND  
5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST  
WIND UP TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WIND  
UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WIND  
UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WIND UP  
TO 5 MPH.  
 

 
 
IAZ064-250830-  
JOHNSON-  
INCLUDING THE CITY OF IOWA CITY  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 70 70  
TEMP 83 68 84  
RH % 64 100 68  
20FTWND-AM(MPH) S 10 G18 LGT/VAR  
20FTWND-PM(MPH) S 9 S 7 LGT/VAR  
PRECIP AMOUNT 0.58 0.78 0.27  
MIXING HGT (FT-AGL) 2000 2500  
TRANSPORT WND (MPH) S 18 N 10  
SMOKE DISPERSION MARGINAL POOR  
HAINES INDEX 3 3 3  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S.  
SOUTH WIND UP TO 5 MPH.    
SATURDAY
 
THUNDERSTORMS LIKELY AND CHANCE OF SHOWERS. HIGHS  
AROUND 80. WEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHWEST WIND  
UP TO 5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTHWEST WIND AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST  
WIND UP TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WIND  
UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST  
WIND UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. WEST WIND UP TO 5 MPH.  
 

 
 
IAZ065-250830-  
CEDAR-  
INCLUDING THE CITY OF TIPTON  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 70 70  
TEMP 81 68 83  
RH % 67 100 70  
20FTWND-AM(MPH) S 10 G18 S 5  
20FTWND-PM(MPH) S 9 S 7 S 5  
PRECIP AMOUNT 0.54 0.67 0.25  
MIXING HGT (FT-AGL) 1900 2400  
TRANSPORT WND (MPH) S 20 N 13  
SMOKE DISPERSION MARGINAL MARGINAL  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S.  
SOUTH WIND AROUND 5 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN THE UPPER  
70S. WEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHWEST WIND  
UP TO 5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. WEST WIND UP TO 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST  
WIND UP TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WIND UP TO 5 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHEAST WIND UP TO 5 MPH  
SHIFTING TO THE NORTHWEST AROUND 5 MPH IN THE AFTERNOON.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST  
WIND UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. WEST WIND UP TO 5 MPH.  
 

 
 
IAZ066-250830-  
CLINTON-  
INCLUDING THE CITY OF CLINTON  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 70 70  
TEMP 81 67 84  
RH % 64 100 68  
20FTWND-AM(MPH) S 10 S 6  
20FTWND-PM(MPH) S 10 S 8 S 5  
PRECIP AMOUNT 0.43 0.48 0.28  
MIXING HGT (FT-AGL) 1900 2700  
TRANSPORT WND (MPH) S 18 SE 12  
SMOKE DISPERSION MARGINAL MARGINAL  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S.  
SOUTH WIND 5 TO 10 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS AROUND 80.  
SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHWEST WIND  
UP TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. WEST WIND 5 TO 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST  
WIND UP TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WIND UP TO 5 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST  
WIND UP TO 5 MPH SHIFTING TO THE EAST AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. WEST WIND UP TO 5 MPH.  
 

 
 
IAZ067-250830-  
MUSCATINE-  
INCLUDING THE CITY OF MUSCATINE  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 70 70  
TEMP 82 69 84  
RH % 62 100 69  
20FTWND-AM(MPH) S 9 G17 S 5  
20FTWND-PM(MPH) S 9 G17 S 8 LGT/VAR  
PRECIP AMOUNT 0.74 0.85 0.34  
MIXING HGT (FT-AGL) 1800 2300  
TRANSPORT WND (MPH) S 18 SE 10  
SMOKE DISPERSION MARGINAL POOR  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS AROUND 70. SOUTH  
WIND AROUND 5 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS AROUND 80.  
SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. NORTHWEST WIND UP  
TO 5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. WEST WIND UP TO 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST  
WIND UP TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WIND  
UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHWEST  
WIND UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. WEST WIND UP TO 5 MPH.  
 

 
 
IAZ068-250830-  
SCOTT-  
INCLUDING THE CITIES OF DAVENPORT AND BETTENDORF  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 70 70  
TEMP 81 69 84  
RH % 63 100 67  
20FTWND-AM(MPH) S 10 G17 S 6  
20FTWND-PM(MPH) S 10 G17 S 9 S 5  
PRECIP AMOUNT 0.57 0.69 0.34  
MIXING HGT (FT-AGL) 1900 2600  
TRANSPORT WND (MPH) S 18 S 12  
SMOKE DISPERSION MARGINAL MARGINAL  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S.  
SOUTH WIND 5 TO 10 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS AROUND 80.  
SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. WEST WIND 5 TO  
10 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. WEST WIND 5 TO 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST  
WIND UP TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WIND  
UP TO 5 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. WEST WIND  
UP TO 5 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. WEST WIND UP TO 5 MPH.  
 

 
 
IAZ076-250830-  
KEOKUK-  
INCLUDING THE CITY OF SIGOURNEY  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 80 80  
TEMP 85 70 85  
RH % 60 100 70  
20FTWND-AM(MPH) S 10 G18 S 5  
20FTWND-PM(MPH) S 10 G18 S 7 S 5  
PRECIP AMOUNT 0.75 0.91 0.34  
MIXING HGT (FT-AGL) 1900 2600  
TRANSPORT WND (MPH) S 18 N 10  
SMOKE DISPERSION MARGINAL POOR  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S.  
SOUTH WIND AROUND 5 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS AROUND 80.  
WEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHWEST WIND  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND AROUND  
5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST  
WIND UP TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WIND  
UP TO 5 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND AROUND 5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WIND  
UP TO 5 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WIND  
AROUND 5 MPH.  
 

 
 
IAZ077-250830-  
WASHINGTON-  
INCLUDING THE CITY OF WASHINGTON  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 80 80  
TEMP 83 70 84  
RH % 63 100 73  
20FTWND-AM(MPH) S 10 S 6  
20FTWND-PM(MPH) S 10 G18 S 8 S 5  
PRECIP AMOUNT 0.80 1.09 0.34  
MIXING HGT (FT-AGL) 1700 2700  
TRANSPORT WND (MPH) S 18 E 10  
SMOKE DISPERSION MARGINAL MARGINAL  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S.  
SOUTH WIND 5 TO 10 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS AROUND 80.  
WEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S. WEST WIND  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTHWEST WIND AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST  
WIND UP TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WIND  
UP TO 5 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WIND UP TO 5 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. WEST WIND UP TO 5 MPH.  
 

 
 
IAZ078-250830-  
LOUISA-  
INCLUDING THE CITY OF WAPELLO  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 80 80  
TEMP 82 70 85  
RH % 62 100 71  
20FTWND-AM(MPH) S 10 G17 S 6  
20FTWND-PM(MPH) S 10 G17 S 8 S 5  
PRECIP AMOUNT 0.92 1.17 0.38  
MIXING HGT (FT-AGL) 1900 2700  
TRANSPORT WND (MPH) S 18 S 12  
SMOKE DISPERSION MARGINAL MARGINAL  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 70S.  
SOUTH WIND AROUND 5 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN THE LOWER  
80S. SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. WEST WIND UP TO  
5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. WEST WIND UP TO 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHWEST  
WIND UP TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WIND  
UP TO 5 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHWEST  
WIND UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. WEST WIND UP TO 5 MPH.  
 

 
 
IAZ087-250830-  
JEFFERSON-  
INCLUDING THE CITY OF FAIRFIELD  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 80 80 80  
TEMP 84 70 85  
RH % 59 100 74  
20FTWND-AM(MPH) S 10 G18 S 6  
20FTWND-PM(MPH) S 10 G18 S 8 S 5  
PRECIP AMOUNT 0.94 1.20 0.37  
MIXING HGT (FT-AGL) 1900 2500  
TRANSPORT WND (MPH) S 20 S 13  
SMOKE DISPERSION MARGINAL FAIR  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S.  
SOUTH WIND 5 TO 10 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS AROUND 80.  
WEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S. WEST WIND 5 TO  
10 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND AROUND  
5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST  
WIND UP TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WIND  
UP TO 5 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WIND UP TO 5 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WIND  
UP TO 5 MPH.  
 

 
 
IAZ088-250830-  
HENRY IA-  
INCLUDING THE CITY OF MOUNT PLEASANT  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 80 80 80  
TEMP 83 70 85  
RH % 61 100 76  
20FTWND-AM(MPH) S 9 S 6  
20FTWND-PM(MPH) S 9 G17 S 9 S 5  
PRECIP AMOUNT 0.93 1.27 0.44  
MIXING HGT (FT-AGL) 1800 2500  
TRANSPORT WND (MPH) S 17 S 13  
SMOKE DISPERSION MARGINAL FAIR  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS AROUND 70. SOUTH  
WIND AROUND 5 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS AROUND 80.  
SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. WEST WIND UP TO  
5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND AROUND  
5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHWEST  
WIND UP TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST  
WIND UP TO 5 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTH WIND  
UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.  
 

 
 
IAZ089-250830-  
DES MOINES-  
INCLUDING THE CITY OF BURLINGTON  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 80 80 80  
TEMP 82 70 85  
RH % 62 100 75  
20FTWND-AM(MPH) S 9 S 7  
20FTWND-PM(MPH) S 9 S 9 S 6  
PRECIP AMOUNT 0.93 1.33 0.44  
MIXING HGT (FT-AGL) 1900 2500  
TRANSPORT WND (MPH) S 17 S 14  
SMOKE DISPERSION MARGINAL FAIR  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 70S.  
SOUTH WIND 5 TO 10 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS AROUND 80.  
SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. WEST WIND UP TO  
5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. WEST WIND UP TO 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHWEST  
WIND UP TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHWEST  
WIND UP TO 5 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHWEST  
WIND UP TO 5 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.  
 

 
 
IAZ098-250830-  
VAN BUREN-  
INCLUDING THE CITY OF KEOSAUQUA  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 80 80 80  
TEMP 83 70 86  
RH % 60 100 75  
20FTWND-AM(MPH) S 9 S 5  
20FTWND-PM(MPH) S 9 S 8 LGT/VAR  
PRECIP AMOUNT 1.12 1.59 0.45  
MIXING HGT (FT-AGL) 2100 3000  
TRANSPORT WND (MPH) S 16 SW 15  
SMOKE DISPERSION MARGINAL FAIR  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S.  
SOUTH WIND AROUND 5 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN THE LOWER  
80S. SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S. WEST WIND UP TO  
5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST  
WIND UP TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WIND  
UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. LIGHT  
WIND.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.  
 

 
 
IAZ099-250830-  
LEE-  
INCLUDING THE CITY OF FORT MADISON  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 80 80 80  
TEMP 82 70 85  
RH % 61 100 76  
20FTWND-AM(MPH) S 9 S 6  
20FTWND-PM(MPH) S 9 S 9 S 5  
PRECIP AMOUNT 1.05 1.41 0.43  
MIXING HGT (FT-AGL) 2000 2500  
TRANSPORT WND (MPH) S 16 SW 16  
SMOKE DISPERSION MARGINAL FAIR  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 70S.  
SOUTH WIND 5 TO 10 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN THE LOWER  
80S. SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. WEST WIND UP TO  
5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHEAST  
WIND UP TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTH WIND UP  
TO 5 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTH WIND  
UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.  
 

 
 
ILZ001-250830-  
JO DAVIESS-  
INCLUDING THE CITY OF GALENA  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 70 60  
TEMP 80 67 84  
RH % 65 100 64  
20FTWND-AM(MPH) S 11 G19 LGT/VAR  
20FTWND-PM(MPH) S 9 G17 S 8 LGT/VAR  
PRECIP AMOUNT 0.29 0.42 0.28  
MIXING HGT (FT-AGL) 2000 3100  
TRANSPORT WND (MPH) S 18 SE 12  
SMOKE DISPERSION FAIR FAIR  
HAINES INDEX 2 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE  
UPPER 60S. SOUTHEAST WIND AROUND 5 MPH.    
SATURDAY
 
THUNDERSTORMS LIKELY AND CHANCE OF SHOWERS. HIGHS IN  
THE UPPER 70S. SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHWEST WIND  
UP TO 5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 70S. WEST WIND UP TO 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WIND  
UP TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WIND UP TO 5 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTHEAST WIND UP TO 5 MPH  
SHIFTING TO THE NORTHWEST AROUND 5 MPH IN THE AFTERNOON.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST  
WIND UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. WEST WIND UP TO 5 MPH.  
 

 
 
ILZ002-250830-  
STEPHENSON-  
INCLUDING THE CITY OF FREEPORT  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 70 60  
TEMP 79 67 83  
RH % 68 100 70  
20FTWND-AM(MPH) S 11 G19 S 5  
20FTWND-PM(MPH) S 10 G18 S 8 S 6  
PRECIP AMOUNT 0.29 0.39 0.29  
MIXING HGT (FT-AGL) 1800 2700  
TRANSPORT WND (MPH) S 21 NW 16  
SMOKE DISPERSION MARGINAL FAIR  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
60S. SOUTH WIND AROUND 5 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN THE UPPER  
70S. SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS AROUND 60. NORTHWEST WIND UP TO  
5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 70S. WEST WIND 5 TO 10 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 60. NORTH WIND UP TO  
5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 70S. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST  
WIND UP TO 5 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 70S. NORTHEAST WIND UP TO 5 MPH  
SHIFTING TO THE NORTH AROUND 5 MPH IN THE AFTERNOON.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 60. SOUTHEAST WIND UP  
TO 5 MPH.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. WEST WIND UP TO 5 MPH.  
 

 
 
ILZ007-250830-  
CARROLL-  
INCLUDING THE CITY OF MOUNT CARROLL  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 70 60  
TEMP 80 67 83  
RH % 64 100 69  
20FTWND-AM(MPH) S 11 S 5  
20FTWND-PM(MPH) S 9 G17 S 8 S 5  
PRECIP AMOUNT 0.32 0.40 0.28  
MIXING HGT (FT-AGL) 1800 2900  
TRANSPORT WND (MPH) S 18 NW 16  
SMOKE DISPERSION FAIR GOOD  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S.  
SOUTH WIND AROUND 5 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN THE UPPER  
70S. SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHWEST WIND  
UP TO 5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 70S. WEST WIND UP TO 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WIND  
UP TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 60. NORTHEAST WIND UP  
TO 5 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTH WIND UP TO 5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST  
WIND UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. WEST WIND UP TO 5 MPH.  
 

 
 
ILZ009-250830-  
WHITESIDE-  
INCLUDING THE CITY OF STERLING  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 70 70  
TEMP 80 67 84  
RH % 63 100 72  
20FTWND-AM(MPH) S 9 S 6  
20FTWND-PM(MPH) S 9 S 8 S 6  
PRECIP AMOUNT 0.48 0.45 0.36  
MIXING HGT (FT-AGL) 1900 2800  
TRANSPORT WND (MPH) S 18 SE 17  
SMOKE DISPERSION MARGINAL GOOD  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S.  
SOUTH WIND 5 TO 10 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS AROUND 80.  
SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S. WEST WIND UP TO  
5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. WEST WIND AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST  
WIND UP TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WIND UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTH WIND  
UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. WEST WIND UP TO 5 MPH.  
 

 
 
ILZ015-250830-  
ROCK ISLAND-  
INCLUDING THE CITIES OF MOLINE AND ROCK ISLAND  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 70 80  
TEMP 81 69 84  
RH % 61 99 68  
20FTWND-AM(MPH) S 10 S 6  
20FTWND-PM(MPH) S 9 S 9 S 5  
PRECIP AMOUNT 0.61 0.81 0.36  
MIXING HGT (FT-AGL) 1900 2300  
TRANSPORT WND (MPH) S 17 S 12  
SMOKE DISPERSION FAIR MARGINAL  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 70S.  
SOUTH WIND AROUND 5 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS AROUND 80.  
SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. NORTHWEST WIND UP  
TO 5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. WEST WIND UP TO 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHWEST  
WIND UP TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTH WIND UP  
TO 5 MPH IN THE EVENING BECOMING LIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. WEST WIND UP  
TO 5 MPH IN THE EVENING BECOMING LIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. WEST WIND UP TO 5 MPH.  
 

 
 
ILZ016-250830-  
HENRY IL-  
INCLUDING THE CITY OF GENESEO  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 70 80  
TEMP 80 69 83  
RH % 65 99 77  
20FTWND-AM(MPH) S 9 S 7  
20FTWND-PM(MPH) S 9 S 9 S 6  
PRECIP AMOUNT 0.54 0.85 0.41  
MIXING HGT (FT-AGL) 2000 2400  
TRANSPORT WND (MPH) S 18 SW 15  
SMOKE DISPERSION MARGINAL FAIR  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS AROUND 70. SOUTH  
WIND AROUND 5 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS AROUND 80.  
SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. WEST WIND AROUND  
5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. WEST WIND UP TO 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 60S. WEST WIND UP  
TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTHWEST WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WIND UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTHWEST WIND UP TO 5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST  
WIND UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. WEST WIND UP TO 5 MPH.  
 

 
 
ILZ017-250830-  
BUREAU-  
INCLUDING THE CITY OF PRINCETON  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 70 80  
TEMP 80 68 82  
RH % 65 99 76  
20FTWND-AM(MPH) S 9 S 7 G17  
20FTWND-PM(MPH) S 9 S 9 SW 7 G17  
PRECIP AMOUNT 0.55 0.76 0.43  
MIXING HGT (FT-AGL) 1800 2600  
TRANSPORT WND (MPH) S 17 W 18  
SMOKE DISPERSION MARGINAL GOOD  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS AROUND 70. SOUTH  
WIND 5 TO 10 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS AROUND 80.  
SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. WEST WIND 5 TO  
10 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. WEST WIND UP TO 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 60S. WEST WIND UP  
TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 70S. NORTHWEST WIND UP TO  
5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WIND UP TO 5 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTHEAST WIND UP TO 5 MPH  
SHIFTING TO THE NORTHWEST AROUND 5 MPH IN THE AFTERNOON.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHEAST  
WIND UP TO 5 MPH.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. WEST WIND UP TO 5 MPH.  
 

 
 
ILZ018-250830-  
PUTNAM-  
INCLUDING THE CITY OF HENNEPIN  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 80 80  
TEMP 80 68 82  
RH % 62 97 75  
20FTWND-AM(MPH) S 9 S 8 G18  
20FTWND-PM(MPH) S 9 S 9 S 8 G17  
PRECIP AMOUNT 0.57 0.96 0.55  
MIXING HGT (FT-AGL) 1900 2300  
TRANSPORT WND (MPH) S 15 SW 20  
SMOKE DISPERSION MARGINAL FAIR  
HAINES INDEX 2 3 3  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS AROUND 70. SOUTH  
WIND 5 TO 10 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS. HIGHS IN THE LOWER 80S.  
SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE  
MID 60S. SOUTHWEST WIND AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. WEST WIND UP TO 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 60S. WEST WIND UP TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 70S. NORTHWEST WIND UP TO  
5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WIND  
UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTHEAST WIND UP TO 5 MPH  
SHIFTING TO THE WEST AROUND 5 MPH IN THE AFTERNOON.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WIND  
UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. WEST WIND UP TO 5 MPH.  
 

 
 
ILZ024-250830-  
MERCER-  
INCLUDING THE CITY OF ALEDO  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 70 80  
TEMP 81 69 83  
RH % 64 100 75  
20FTWND-AM(MPH) S 9 S 6  
20FTWND-PM(MPH) S 9 S 9 S 5  
PRECIP AMOUNT 0.72 1.10 0.41  
MIXING HGT (FT-AGL) 2000 2400  
TRANSPORT WND (MPH) S 17 SW 15  
SMOKE DISPERSION MARGINAL FAIR  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS AROUND 70. SOUTH  
WIND AROUND 5 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS AROUND 80.  
SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. WEST WIND UP TO  
5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. WEST WIND UP TO 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHWEST  
WIND UP TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTHWEST WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WIND  
UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. WEST WIND  
UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. WEST WIND UP TO 5 MPH.  
 

 
 
ILZ025-250830-  
HENDERSON-  
INCLUDING THE CITY OF OQUAWKA  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 80 80 80  
TEMP 81 69 84  
RH % 64 100 75  
20FTWND-AM(MPH) S 9 S 7 G17  
20FTWND-PM(MPH) S 9 S 9 S 7 G17  
PRECIP AMOUNT 0.86 1.39 0.45  
MIXING HGT (FT-AGL) 1900 2400  
TRANSPORT WND (MPH) S 16 SW 16  
SMOKE DISPERSION MARGINAL FAIR  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 70S.  
SOUTH WIND 5 TO 10 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS AROUND 80.  
SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. WEST WIND UP TO  
5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. WEST WIND UP TO 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHWEST  
WIND UP TO 5 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
MONDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTHWEST WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHWEST  
WIND UP TO 5 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTHWEST WIND UP TO 5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHWEST  
WIND UP TO 5 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTHWEST WIND UP TO 5 MPH.  
 

 
 
ILZ026-250830-  
WARREN-  
INCLUDING THE CITY OF MONMOUTH  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 80 80 80  
TEMP 80 69 83  
RH % 66 100 78  
20FTWND-AM(MPH) S 9 S 7 G17  
20FTWND-PM(MPH) S 9 S 9 S 7 G17  
PRECIP AMOUNT 0.64 1.38 0.47  
MIXING HGT (FT-AGL) 2000 2200  
TRANSPORT WND (MPH) S 20 SW 16  
SMOKE DISPERSION FAIR FAIR  
HAINES INDEX 3 2 2  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS AROUND 70. SOUTH  
WIND 5 TO 10 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS AROUND 80.  
SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. WEST WIND UP TO  
5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. WEST WIND UP TO 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. WEST WIND UP  
TO 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 70S. NORTHWEST WIND UP TO  
5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST  
WIND UP TO 5 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTHWEST WIND UP TO 5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WIND  
UP TO 5 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. WEST WIND UP TO 5 MPH.  
 

 
 
ILZ034-250830-  
HANCOCK-  
INCLUDING THE CITY OF CARTHAGE  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 80 80 80  
TEMP 82 70 85  
RH % 64 100 72  
20FTWND-AM(MPH) S 9 S 7  
20FTWND-PM(MPH) S 9 S 9 S 7 G17  
PRECIP AMOUNT 1.07 1.33 0.50  
MIXING HGT (FT-AGL) 2000 2200  
TRANSPORT WND (MPH) S 16 SW 17  
SMOKE DISPERSION MARGINAL FAIR  
HAINES INDEX 3 3 3  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 70S.  
SOUTH WIND 5 TO 10 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN THE LOWER  
80S. SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S. WEST WIND UP TO  
10 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. WEST WIND UP TO 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTH WIND UP  
TO 5 MPH SHIFTING TO THE EAST AFTER MIDNIGHT.    
MONDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTH WIND UP  
TO 5 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHWEST  
WIND UP TO 5 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.  
 

 
 
ILZ035-250830-  
MCDONOUGH-  
INCLUDING THE CITY OF MACOMB  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 80 80 80  
TEMP 81 69 84  
RH % 65 100 72  
20FTWND-AM(MPH) S 9 S 8  
20FTWND-PM(MPH) S 9 S 9 SW 8 G17  
PRECIP AMOUNT 0.86 1.27 0.48  
MIXING HGT (FT-AGL) 2000 1900  
TRANSPORT WND (MPH) S 17 S 16  
SMOKE DISPERSION MARGINAL FAIR  
HAINES INDEX 3 3 3  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 70S.  
SOUTH WIND 5 TO 10 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS. HIGHS IN THE LOWER 80S.  
SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. WEST WIND 5 TO  
10 MPH.    
SUNDAY
 
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. WEST WIND AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 60S. NORTH WIND UP  
TO 5 MPH SHIFTING TO THE NORTHEAST AFTER MIDNIGHT.    
MONDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST  
WIND UP TO 5 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. WEST WIND  
UP TO 5 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.  
 

 
 
MOZ009-250830-  
SCOTLAND-  
INCLUDING THE CITY OF MEMPHIS  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 80 80 80  
TEMP 82 70 86  
RH % 61 100 74  
20FTWND-AM(MPH) S 9 S 6  
20FTWND-PM(MPH) S 9 S 9 SW 5  
PRECIP AMOUNT 1.24 1.54 0.44  
MIXING HGT (FT-AGL) 2200 3200  
TRANSPORT WND (MPH) S 17 SW 15  
SMOKE DISPERSION FAIR FAIR  
HAINES INDEX 3 3 3  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S.  
SOUTH WIND AROUND 5 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN THE LOWER  
80S. SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S. WEST WIND UP TO  
5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST  
WIND UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
MONDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WIND  
UP TO 5 MPH IN THE EVENING BECOMING LIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. LIGHT  
WIND.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.  
 

 
 
MOZ010-250830-  
CLARK-  
INCLUDING THE CITY OF KAHOKA  
324 AM CDT THU JUN 24 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 80 80 80  
TEMP 81 71 86  
RH % 60 100 73  
20FTWND-AM(MPH) S 8 S 6  
20FTWND-PM(MPH) S 9 S 9 SW 5  
PRECIP AMOUNT 1.27 1.39 0.49  
MIXING HGT (FT-AGL) 2100 2700  
TRANSPORT WND (MPH) S 17 SW 14  
SMOKE DISPERSION FAIR FAIR  
HAINES INDEX 3 3 3  
GFDI INDEX LOW LOW LOW  
GFDIAG INDEX LOW LOW LOW  
 
   
FRIDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 70S.  
SOUTH WIND AROUND 5 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN THE LOWER  
80S. SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. WEST WIND UP TO  
5 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTH WIND UP  
TO 5 MPH IN THE EVENING BECOMING LIGHT.    
MONDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTH WIND UP TO 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. LIGHT WIND.   
TUESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT WIND.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO  
5 MPH.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IA Page
The Nexlab MO Page Main Text Page