934  
FNUS53 KDVN 121933  
FWFDVN  
 
FIRE WEATHER PLANNING FORECAST FOR IOWA/ILLINOIS  
NATIONAL WEATHER SERVICE QUAD CITIES IA/IL  
233 PM CDT SUN APR 12 2026  
   
DISCUSSION  
 
AN ACTIVE WEATHER PATTERN WILL CONTINUE THROUGH AT LEAST THE FIRST  
HALF OF THIS WEEK. ONGOING SHOWERS AND A FEW ISOLATED THUNDERSTORMS  
WILL CONTINUE THIS AFTERNOON THROUGH THE EARLY EVENING BEFORE  
DIMINISHING BY MID-EVENING. GUSTY SSW WINDS WILL ALSO CONTINUE THIS  
AFTERNOON, WITH GUSTS AROUND 35 TO 45 MPH.  
 
WARM AND SEASONABLY HUMID AIR WILL SETTLE IN MONDAY THROUGH  
WEDNESDAY, WITH PERIODS OF SHOWERS AND STORMS. LOCALLY HEAVY  
RAINFALL 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.  
 
IAZ040-131945-  
BUCHANAN-  
INCLUDING THE CITY OF INDEPENDENCE  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 20 40 60  
CHANCE OF THUNDER (%) 50 20 40 50  
MIN/MAX TEMP 57 76 61 80  
MAX/MIN RH % 100 65 94 54  
20FTWND-AM(MPH) S 7 SW 7  
20FTWND-PM(MPH) S 14 G26 S 12 G22 S 13 G22 SW 10  
PRECIP AMOUNT 0.03 0.00 0.05 0.13  
MIXING HGT (FT-AGL) 2900 3300  
TRANSPORT WND (MPH) S 26 SW 14  
SMOKE DISPERSION GOOD FAIR  
GFDI INDEX MODERATE HIGH MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHEAST WIND 5 TO  
10 MPH.    
WEDNESDAY  
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. HIGHS IN THE LOWER 70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. SOUTH WIND 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE MID 70S. WEST WIND 5 TO 10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTH WIND 15 TO 20 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. COLDER. LOWS IN THE LOWER 40S. WEST WIND 10 TO  
15 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. MUCH COOLER.  
HIGHS IN THE LOWER 50S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
COLDER. LOWS IN THE LOWER 30S. NORTHWEST WIND 10 TO 15 MPH.    
SUNDAY  
SUNNY. HIGHS IN THE MID 50S. WEST WIND 10 TO 15 MPH.  
 
 
 
IAZ041-131945-  
DELAWARE-  
INCLUDING THE CITY OF MANCHESTER  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 80 20 40 60  
CHANCE OF THUNDER (%) 50 20 40 50  
MIN/MAX TEMP 57 75 61 80  
MAX/MIN RH % 100 69 96 56  
20FTWND-AM(MPH) S 7 SW 8  
20FTWND-PM(MPH) SW 14 G27 S 11 G22 S 12 G21 SW 10  
PRECIP AMOUNT 0.06 0.00 0.05 0.17  
MIXING HGT (FT-AGL) 2600 3100  
TRANSPORT WND (MPH) S 23 SW 15  
SMOKE DISPERSION GOOD FAIR  
GFDI INDEX MODERATE MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO 10 MPH.    
WEDNESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE  
LOWER 70S. SOUTH WIND 5 TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. SOUTH WIND 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE MID 70S. WEST WIND 5 TO 10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. COLDER.  
LOWS IN THE MID 40S. WEST WIND 10 TO 15 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. MUCH COOLER.  
HIGHS IN THE MID 50S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
COLDER. LOWS IN THE LOWER 30S. NORTHWEST WIND 10 TO 15 MPH.    
SUNDAY  
SUNNY. HIGHS IN THE MID 50S. WEST WIND AROUND 10 MPH.  
 
 
 
IAZ042-131945-  
DUBUQUE-  
INCLUDING THE CITY OF DUBUQUE  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 90 20 40 60  
CHANCE OF THUNDER (%) 50 20 40 50  
MIN/MAX TEMP 59 75 63 80  
MAX/MIN RH % 98 67 89 54  
20FTWND-AM(MPH) SW 7 SW 8  
20FTWND-PM(MPH) SW 14 G27 S 11 G21 S 12 G21 SW 10 G17  
PRECIP AMOUNT 0.12 0.00 0.06 0.22  
MIXING HGT (FT-AGL) 2500 2600  
TRANSPORT WND (MPH) S 22 SW 15  
SMOKE DISPERSION GOOD FAIR  
GFDI INDEX MODERATE MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE UPPER 50S. SOUTHWEST WIND 5 TO 10 MPH.    
WEDNESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE  
LOWER 70S. SOUTH WIND 5 TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE MID 50S. SOUTH WIND 5 TO 10 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WIND  
5 TO 10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. COOLER.  
LOWS IN THE MID 40S. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. MUCH COOLER.  
HIGHS IN THE MID 50S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
COLDER. LOWS IN THE MID 30S. NORTHWEST WIND 10 TO 15 MPH.    
SUNDAY  
SUNNY. HIGHS IN THE MID 50S. NORTHWEST WIND 5 TO  
10 MPH.  
 
 
 
IAZ051-131945-  
BENTON-  
INCLUDING THE CITY OF VINTON  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 60 20 30 60  
CHANCE OF THUNDER (%) 50 0 30 50  
MIN/MAX TEMP 57 77 62 82  
MAX/MIN RH % 97 61 90 49  
20FTWND-AM(MPH) S 7 SW 8  
20FTWND-PM(MPH) S 13 G25 S 12 G22 S 12 G22 SW 11 G18  
PRECIP AMOUNT 0.05 0.00 0.06 0.16  
MIXING HGT (FT-AGL) 3100 4300  
TRANSPORT WND (MPH) S 26 SW 17  
SMOKE DISPERSION GOOD GOOD  
GFDI INDEX MODERATE MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO 10 MPH.    
WEDNESDAY  
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. HIGHS IN THE MID 70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. SOUTHWEST WIND 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. WEST WIND 5 TO 10 MPH.   
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. HIGHS AROUND 80. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. COLDER. LOWS IN THE LOWER 40S. WEST WIND 10 TO  
15 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. MUCH COOLER.  
HIGHS IN THE MID 50S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
COLDER. LOWS IN THE LOWER 30S. NORTHWEST WIND 10 TO 15 MPH.    
SUNDAY  
SUNNY. HIGHS IN THE MID 50S. WEST WIND 5 TO 10 MPH.  
 
 
 
IAZ052-131945-  
LINN-  
INCLUDING THE CITY OF CEDAR RAPIDS  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 80 20 30 60  
CHANCE OF THUNDER (%) 50 20 30 50  
MIN/MAX TEMP 58 77 63 82  
MAX/MIN RH % 100 66 92 53  
20FTWND-AM(MPH) S 7 SW 8  
20FTWND-PM(MPH) SW 12 G25 S 12 G21 S 11 G21 SW 11 G18  
PRECIP AMOUNT 0.08 0.00 0.06 0.18  
MIXING HGT (FT-AGL) 3300 3700  
TRANSPORT WND (MPH) S 28 SW 18  
SMOKE DISPERSION GOOD GOOD  
GFDI INDEX MODERATE MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST WIND 10 TO  
15 MPH.    
WEDNESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE  
MID 70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. SOUTHWEST WIND 10 TO 15 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WIND 5 TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. HIGHS AROUND 80. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. COOLER.  
LOWS IN THE MID 40S. WEST WIND 10 TO 15 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. MUCH COOLER.  
HIGHS IN THE MID 50S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
COLDER. LOWS IN THE MID 30S. NORTHWEST WIND 10 TO 15 MPH.    
SUNDAY  
SUNNY. HIGHS IN THE MID 50S. NORTHWEST WIND 10 TO  
15 MPH.  
 
 
 
IAZ053-131945-  
JONES-  
INCLUDING THE CITY OF ANAMOSA  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 90 10 30 60  
CHANCE OF THUNDER (%) 50 0 30 50  
MIN/MAX TEMP 58 76 63 81  
MAX/MIN RH % 99 65 92 52  
20FTWND-AM(MPH) S 7 SW 8  
20FTWND-PM(MPH) SW 13 G25 S 11 G21 S 11 G20 SW 10  
PRECIP AMOUNT 0.14 0.00 0.06 0.24  
MIXING HGT (FT-AGL) 3000 2900  
TRANSPORT WND (MPH) S 25 SW 18  
SMOKE DISPERSION GOOD GOOD  
GFDI INDEX MODERATE MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE UPPER 50S. SOUTHWEST WIND 5 TO 10 MPH.    
WEDNESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE  
MID 70S. SOUTH WIND 5 TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. SOUTH WIND 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WIND 5 TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. HIGHS AROUND 80. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. COOLER.  
LOWS IN THE MID 40S. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. MUCH COOLER.  
HIGHS IN THE UPPER 50S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
COLDER. LOWS IN THE LOWER 30S. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
SUNNY. HIGHS IN THE MID 50S. NORTHWEST WIND 5 TO  
10 MPH.  
 
 
 
IAZ054-131945-  
JACKSON-  
INCLUDING THE CITY OF MAQUOKETA  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 90 10 40 60  
CHANCE OF THUNDER (%) 50 0 40 50  
MIN/MAX TEMP 58 76 63 81  
MAX/MIN RH % 96 63 89 51  
20FTWND-AM(MPH) SW 7 SW 8  
20FTWND-PM(MPH) SW 13 G24 S 10 G19 S 10 G19 SW 10  
PRECIP AMOUNT 0.21 0.00 0.07 0.27  
MIXING HGT (FT-AGL) 2700 2800  
TRANSPORT WND (MPH) S 22 SW 18  
SMOKE DISPERSION GOOD GOOD  
GFDI INDEX MODERATE MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS IN THE  
UPPER 50S. SOUTHWEST WIND 5 TO 10 MPH.    
WEDNESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE  
MID 70S. SOUTH WIND 5 TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. SOUTH WIND 5 TO 10 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WIND  
5 TO 10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE MID 50S. SOUTH WIND AROUND  
5 MPH.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE UPPER 40S. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. MUCH COOLER.  
HIGHS IN THE UPPER 50S. NORTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
COLDER. LOWS IN THE MID 30S. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WIND 5 TO  
10 MPH.  
 
 
 
IAZ063-131945-  
IOWA-  
INCLUDING THE CITY OF MARENGO  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 70 10 30 50  
CHANCE OF THUNDER (%) 50 0 30 50  
MIN/MAX TEMP 57 77 63 83  
MAX/MIN RH % 100 62 92 49  
20FTWND-AM(MPH) S 7 G17 SW 9 G18  
20FTWND-PM(MPH) S 12 G24 S 13 G22 S 12 G22 SW 12 G21  
PRECIP AMOUNT 0.07 0.00 0.04 0.12  
MIXING HGT (FT-AGL) 3300 5100  
TRANSPORT WND (MPH) S 29 SW 21  
SMOKE DISPERSION GOOD EXCELLENT  
GFDI INDEX MODERATE MODERATE MODERATE HIGH  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS  
LIKELY. LOWS AROUND 60. SOUTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. HIGHS IN THE MID 70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. SOUTHWEST WIND 10 TO 15 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WIND 5 TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. HIGHS AROUND 80. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. COLDER. LOWS IN THE MID 40S. WEST WIND 10 TO  
15 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. MUCH COOLER.  
HIGHS IN THE MID 50S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
COLDER. LOWS IN THE LOWER 30S. NORTHWEST WIND 10 TO 15 MPH.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 50S. WEST WIND 5 TO 10 MPH.  
 
 
 
IAZ064-131945-  
JOHNSON-  
INCLUDING THE CITY OF IOWA CITY  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 80 10 30 60  
CHANCE OF THUNDER (%) 50 0 30 50  
MIN/MAX TEMP 58 77 64 83  
MAX/MIN RH % 100 66 94 52  
20FTWND-AM(MPH) S 7 SW 9 G18  
20FTWND-PM(MPH) S 12 G24 S 12 G22 S 12 G21 SW 12 G21  
PRECIP AMOUNT 0.10 0.00 0.06 0.14  
MIXING HGT (FT-AGL) 3300 4600  
TRANSPORT WND (MPH) S 26 SW 22  
SMOKE DISPERSION GOOD EXCELLENT  
GFDI INDEX MODERATE MODERATE MODERATE HIGH  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS  
LIKELY. LOWS IN THE LOWER 60S. SOUTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. HIGHS IN THE MID 70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. SOUTHWEST WIND 10 TO 15 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WIND 5 TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. COOLER.  
LOWS IN THE UPPER 40S. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. MUCH COOLER.  
HIGHS IN THE UPPER 50S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
COLDER. LOWS IN THE MID 30S. NORTHWEST WIND 10 TO 15 MPH.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WIND 5 TO  
10 MPH.  
 
 
 
IAZ065-131945-  
CEDAR-  
INCLUDING THE CITY OF TIPTON  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 90 10 40 60  
CHANCE OF THUNDER (%) 50 0 40 50  
MIN/MAX TEMP 58 76 64 82  
MAX/MIN RH % 99 64 91 51  
20FTWND-AM(MPH) SW 7 SW 9  
20FTWND-PM(MPH) SW 12 G23 S 11 G20 S 11 G20 SW 11 G19  
PRECIP AMOUNT 0.14 0.00 0.07 0.17  
MIXING HGT (FT-AGL) 3400 4000  
TRANSPORT WND (MPH) S 29 SW 24  
SMOKE DISPERSION GOOD EXCELLENT  
GFDI INDEX MODERATE MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS AROUND  
60. SOUTHWEST WIND 5 TO 10 MPH.    
WEDNESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE  
MID 70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. SOUTHWEST WIND 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WIND 5 TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND AROUND  
5 MPH.    
FRIDAY  
MOSTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. COOLER.  
LOWS IN THE UPPER 40S. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. MUCH COOLER.  
HIGHS IN THE UPPER 50S. NORTHWEST WIND AROUND 10 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
COLDER. LOWS IN THE MID 30S. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WIND 5 TO  
10 MPH.  
 
 
 
IAZ066-131945-  
CLINTON-  
INCLUDING THE CITY OF CLINTON  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 90 10 40 60  
CHANCE OF THUNDER (%) 50 0 40 50  
MIN/MAX TEMP 58 76 63 82  
MAX/MIN RH % 97 63 90 51  
20FTWND-AM(MPH) SW 8 SW 9  
20FTWND-PM(MPH) SW 13 G23 S 11 G19 S 11 G18 SW 11  
PRECIP AMOUNT 0.18 0.00 0.07 0.18  
MIXING HGT (FT-AGL) 2800 3400  
TRANSPORT WND (MPH) S 24 SW 24  
SMOKE DISPERSION GOOD EXCELLENT  
GFDI INDEX MODERATE MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS AROUND  
60. SOUTHWEST WIND 5 TO 10 MPH.    
WEDNESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE  
MID 70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO 10 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WIND  
5 TO 10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND AROUND  
5 MPH.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE UPPER 40S. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. COOLER. HIGHS  
IN THE LOWER 60S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
COLDER. LOWS IN THE MID 30S. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WIND 5 TO  
10 MPH.  
 
 
 
IAZ068-131945-  
SCOTT-  
INCLUDING THE CITIES OF DAVENPORT AND BETTENDORF  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 90 10 40 60  
CHANCE OF THUNDER (%) 50 0 40 50  
MIN/MAX TEMP 59 77 64 82  
MAX/MIN RH % 95 62 88 51  
20FTWND-AM(MPH) SW 8 SW 10 G18  
20FTWND-PM(MPH) SW 13 G24 S 11 G20 S 11 G20 SW 12 G21  
PRECIP AMOUNT 0.14 0.00 0.09 0.17  
MIXING HGT (FT-AGL) 3200 4400  
TRANSPORT WND (MPH) S 26 SW 26  
SMOKE DISPERSION GOOD EXCELLENT  
GFDI INDEX MODERATE MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS IN THE  
LOWER 60S. SOUTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. HIGHS IN THE MID 70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST WIND 10 TO  
15 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WIND 5 TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS  
AROUND 50. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. COOLER. HIGHS  
IN THE LOWER 60S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS IN THE MID 30S. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WIND  
5 TO 10 MPH.  
 
 
 
IAZ076-131945-  
KEOKUK-  
INCLUDING THE CITY OF SIGOURNEY  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 70 10 30 50  
CHANCE OF THUNDER (%) 50 0 30 20  
MIN/MAX TEMP 58 78 64 84  
MAX/MIN RH % 100 62 95 47  
20FTWND-AM(MPH) S 9 G18 SW 10 G19  
20FTWND-PM(MPH) S 12 G24 S 13 G23 S 13 G23 SW 14 G22  
PRECIP AMOUNT 0.07 0.00 0.06 0.09  
MIXING HGT (FT-AGL) 3300 4800  
TRANSPORT WND (MPH) S 28 SW 25  
SMOKE DISPERSION GOOD EXCELLENT  
GFDI INDEX MODERATE MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS  
LIKELY. LOWS IN THE LOWER 60S. SOUTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
HIGHS IN THE MID 70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. SOUTHWEST WIND 10 TO 15 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WIND 5 TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. COOLER.  
LOWS IN THE MID 40S. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. MUCH COOLER.  
HIGHS IN THE UPPER 50S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
COLDER. LOWS IN THE MID 30S. NORTHWEST WIND 10 TO 15 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WIND 5 TO  
10 MPH.  
 
 
 
IAZ077-131945-  
WASHINGTON-  
INCLUDING THE CITY OF WASHINGTON  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 80 10 30 50  
CHANCE OF THUNDER (%) 50 0 30 20  
MIN/MAX TEMP 59 78 65 83  
MAX/MIN RH % 100 66 97 54  
20FTWND-AM(MPH) S 9 G18 SW 11 G19  
20FTWND-PM(MPH) SW 13 G24 S 13 G22 S 13 G22 SW 14 G22  
PRECIP AMOUNT 0.08 0.00 0.07 0.10  
MIXING HGT (FT-AGL) 3300 4500  
TRANSPORT WND (MPH) S 28 SW 26  
SMOKE DISPERSION GOOD EXCELLENT  
GFDI INDEX MODERATE MODERATE MODERATE HIGH  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS  
LIKELY. LOWS IN THE LOWER 60S. SOUTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
HIGHS IN THE MID 70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST WIND 10 TO  
15 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WIND 5 TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. COOLER.  
LOWS IN THE UPPER 40S. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. MUCH COOLER.  
HIGHS IN THE UPPER 50S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
COLDER. LOWS IN THE MID 30S. NORTHWEST WIND 10 TO 15 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WIND 10 TO  
15 MPH.  
 
 
 
IAZ078-131945-  
LOUISA-  
INCLUDING THE CITY OF WAPELLO  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 90 10 30 50  
CHANCE OF THUNDER (%) 20 0 30 20  
MIN/MAX TEMP 59 79 66 83  
MAX/MIN RH % 100 63 92 54  
20FTWND-AM(MPH) S 8 G18 SW 10 G19  
20FTWND-PM(MPH) SW 12 G23 S 12 G21 S 12 G22 SW 13 G22  
PRECIP AMOUNT 0.08 0.00 0.07 0.11  
MIXING HGT (FT-AGL) 3400 4100  
TRANSPORT WND (MPH) S 28 SW 26  
SMOKE DISPERSION GOOD EXCELLENT  
GFDI INDEX MODERATE MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS  
LIKELY. LOWS IN THE LOWER 60S. SOUTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY  
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS IN THE MID  
70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST WIND 10 TO  
15 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WIND 5 TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS  
AROUND 50. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. COOLER. HIGHS  
IN THE LOWER 60S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS IN THE UPPER 30S. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WIND  
5 TO 10 MPH.  
 
 
 
IAZ087-131945-  
JEFFERSON-  
INCLUDING THE CITY OF FAIRFIELD  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 80 10 30 50  
CHANCE OF THUNDER (%) 20 0 30 20  
MIN/MAX TEMP 59 78 65 84  
MAX/MIN RH % 100 67 93 54  
20FTWND-AM(MPH) S 9 G18 SW 10 G19  
20FTWND-PM(MPH) S 11 G22 S 13 G22 S 13 G22 SW 13 G22  
PRECIP AMOUNT 0.06 0.00 0.03 0.07  
MIXING HGT (FT-AGL) 3200 4100  
TRANSPORT WND (MPH) S 28 SW 25  
SMOKE DISPERSION GOOD EXCELLENT  
GFDI INDEX MODERATE MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS  
LIKELY. LOWS IN THE LOWER 60S. SOUTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
HIGHS IN THE MID 70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST WIND 10 TO  
15 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WIND 5 TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. COOLER.  
LOWS IN THE UPPER 40S. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. MUCH COOLER.  
HIGHS IN THE UPPER 50S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS IN THE MID 30S. NORTHWEST WIND 10 TO 15 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WIND  
5 TO 10 MPH.  
 
 
 
IAZ088-131945-  
HENRY IA-  
INCLUDING THE CITY OF MOUNT PLEASANT  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 90 10 30 50  
CHANCE OF THUNDER (%) 20 0 30 20  
MIN/MAX TEMP 59 79 65 83  
MAX/MIN RH % 100 63 92 55  
20FTWND-AM(MPH) S 9 G18 SW 10 G19  
20FTWND-PM(MPH) S 12 G22 S 13 G22 S 12 G21 SW 13 G22  
PRECIP AMOUNT 0.06 0.00 0.03 0.09  
MIXING HGT (FT-AGL) 3400 3700  
TRANSPORT WND (MPH) S 28 SW 25  
SMOKE DISPERSION GOOD EXCELLENT  
GFDI INDEX MODERATE MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS  
LIKELY. LOWS IN THE MID 60S. SOUTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY  
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS IN THE MID  
70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST WIND 10 TO  
15 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WIND 5 TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. COOLER.  
LOWS IN THE UPPER 40S. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. MUCH COOLER.  
HIGHS IN THE LOWER 60S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS IN THE MID 30S. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WIND  
5 TO 10 MPH.  
 
 
 
IAZ089-131945-  
DES MOINES-  
INCLUDING THE CITY OF BURLINGTON  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 90 10 30 50  
CHANCE OF THUNDER (%) 20 0 30 20  
MIN/MAX TEMP 59 79 66 83  
MAX/MIN RH % 100 62 88 55  
20FTWND-AM(MPH) SW 9 G18 SW 10 G19  
20FTWND-PM(MPH) SW 12 G23 S 12 G21 S 11 G21 SW 13 G22  
PRECIP AMOUNT 0.08 0.00 0.03 0.11  
MIXING HGT (FT-AGL) 3400 4000  
TRANSPORT WND (MPH) S 26 SW 28  
SMOKE DISPERSION GOOD EXCELLENT  
GFDI INDEX MODERATE MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS  
LIKELY. LOWS IN THE MID 60S. SOUTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY  
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS IN THE MID  
70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST WIND 10 TO  
15 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WIND 5 TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE LOWER 50S. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. COOLER. HIGHS  
IN THE MID 60S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS IN THE UPPER 30S. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WIND  
5 TO 10 MPH.  
 
 
 
IAZ098-131945-  
VAN BUREN-  
INCLUDING THE CITY OF KEOSAUQUA  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 80 10 20 50  
CHANCE OF THUNDER (%) 0 0 20 20  
MIN/MAX TEMP 59 79 66 84  
MAX/MIN RH % 100 66 90 56  
20FTWND-AM(MPH) S 9 G19 SW 9 G20  
20FTWND-PM(MPH) S 10 G21 S 12 G22 S 11 G21 SW 12 G22  
PRECIP AMOUNT 0.05 0.00 0.01 0.04  
MIXING HGT (FT-AGL) 3200 3700  
TRANSPORT WND (MPH) S 29 SW 24  
SMOKE DISPERSION GOOD GOOD  
GFDI INDEX LOW MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS  
LIKELY. LOWS IN THE MID 60S. SOUTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
HIGHS IN THE UPPER 70S. SOUTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST WIND 5 TO 10 MPH.   
THURSDAY  
SUNNY. HIGHS AROUND 80. SOUTHWEST WIND 5 TO 10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 60. SOUTH WIND 5 TO 10 MPH.    
FRIDAY  
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. COOLER.  
LOWS IN THE UPPER 40S. SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. MUCH COOLER.  
HIGHS IN THE LOWER 60S. NORTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS IN THE MID 30S. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WIND  
5 TO 10 MPH.  
 
 
 
IAZ099-131945-  
LEE-  
INCLUDING THE CITY OF FORT MADISON  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 90 10 20 50  
CHANCE OF THUNDER (%) 20 0 20 20  
MIN/MAX TEMP 60 80 67 84  
MAX/MIN RH % 100 60 88 56  
20FTWND-AM(MPH) S 8 G17 SW 9 G19  
20FTWND-PM(MPH) S 11 G22 S 11 G21 S 10 G20 SW 11 G21  
PRECIP AMOUNT 0.07 0.00 0.01 0.04  
MIXING HGT (FT-AGL) 3300 4100  
TRANSPORT WND (MPH) S 25 SW 26  
SMOKE DISPERSION GOOD EXCELLENT  
GFDI INDEX MODERATE MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS  
LIKELY. LOWS IN THE MID 60S. SOUTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY  
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS IN THE  
UPPER 70S. SOUTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST WIND 5 TO 10 MPH.   
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WIND 5 TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 60. SOUTH WIND AROUND 5 MPH.   
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE LOWER 50S. SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER. HIGHS  
IN THE MID 60S. NORTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS IN THE UPPER 30S. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 60. NORTHWEST WIND 5 TO  
10 MPH.  
 
 
 
ILZ001-131945-  
JO DAVIESS-  
INCLUDING THE CITY OF GALENA  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 90 20 40 60  
CHANCE OF THUNDER (%) 50 0 40 50  
MIN/MAX TEMP 58 75 63 80  
MAX/MIN RH % 99 70 93 59  
20FTWND-AM(MPH) SW 6 SW 7  
20FTWND-PM(MPH) SW 13 G24 S 9 G18 S 9 G19 SW 9  
PRECIP AMOUNT 0.25 0.00 0.07 0.28  
MIXING HGT (FT-AGL) 2500 2400  
TRANSPORT WND (MPH) S 21 SW 18  
SMOKE DISPERSION GOOD GOOD  
GFDI INDEX MODERATE MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE UPPER 50S. SOUTHWEST WIND 5 TO 10 MPH.    
WEDNESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE  
LOWER 70S. SOUTH WIND 5 TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE MID 50S. SOUTH WIND 5 TO 10 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WIND  
5 TO 10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE MID 50S. SOUTH WIND AROUND  
5 MPH.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.  
SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE UPPER 40S. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. COOLER. HIGHS  
AROUND 60. NORTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
COLDER. LOWS IN THE MID 30S. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WIND 5 TO  
10 MPH.  
 
 
 
ILZ002-131945-  
STEPHENSON-  
INCLUDING THE CITY OF FREEPORT  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 90 20 50 60  
CHANCE OF THUNDER (%) 50 0 50 50  
MIN/MAX TEMP 59 75 63 80  
MAX/MIN RH % 100 69 93 58  
20FTWND-AM(MPH) SW 8 SW 10  
20FTWND-PM(MPH) SW 15 G25 S 10 G18 S 11 G18 SW 11  
PRECIP AMOUNT 0.31 0.00 0.06 0.21  
MIXING HGT (FT-AGL) 2800 2800  
TRANSPORT WND (MPH) S 22 SW 23  
SMOKE DISPERSION GOOD GOOD  
GFDI INDEX MODERATE MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS IN THE  
UPPER 50S. SOUTHWEST WIND 5 TO 10 MPH.    
WEDNESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE  
LOWER 70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO 10 MPH.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WIND  
5 TO 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTH WIND  
AROUND 5 MPH.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS  
AROUND 50. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER. HIGHS  
IN THE LOWER 60S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
COLDER. LOWS IN THE MID 30S. NORTHWEST WIND 10 TO 15 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WIND  
10 TO 15 MPH.  
 
 
 
ILZ007-131945-  
CARROLL-  
INCLUDING THE CITY OF MOUNT CARROLL  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 90 10 50 60  
CHANCE OF THUNDER (%) 50 0 50 50  
MIN/MAX TEMP 58 75 62 81  
MAX/MIN RH % 100 69 94 58  
20FTWND-AM(MPH) SW 7 SW 9  
20FTWND-PM(MPH) SW 13 G23 S 10 G18 S 10 G18 SW 11 G18  
PRECIP AMOUNT 0.28 0.00 0.08 0.20  
MIXING HGT (FT-AGL) 2600 3100  
TRANSPORT WND (MPH) S 23 SW 25  
SMOKE DISPERSION GOOD GOOD  
GFDI INDEX MODERATE MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS AROUND  
60. SOUTHWEST WIND 5 TO 10 MPH.    
WEDNESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE  
LOWER 70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO 10 MPH.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WIND  
5 TO 10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE MID 50S. SOUTH WIND AROUND  
5 MPH.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS  
AROUND 50. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. COOLER. HIGHS  
IN THE LOWER 60S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
COLDER. LOWS IN THE MID 30S. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WIND 5 TO  
10 MPH.  
 
 
 
ILZ009-131945-  
WHITESIDE-  
INCLUDING THE CITY OF STERLING  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 90 10 50 60  
CHANCE OF THUNDER (%) 50 0 50 50  
MIN/MAX TEMP 58 77 63 82  
MAX/MIN RH % 100 67 96 56  
20FTWND-AM(MPH) SW 7 SW 10 G18  
20FTWND-PM(MPH) SW 13 G23 S 11 G19 S 11 SW 12 G19  
PRECIP AMOUNT 0.23 0.00 0.08 0.19  
MIXING HGT (FT-AGL) 2800 4000  
TRANSPORT WND (MPH) S 24 SW 28  
SMOKE DISPERSION GOOD EXCELLENT  
GFDI INDEX MODERATE MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS IN THE  
LOWER 60S. SOUTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE  
MID 70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO 10 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WIND  
5 TO 10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND AROUND  
5 MPH.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE LOWER 50S. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER. HIGHS  
IN THE MID 60S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS IN THE MID 30S. NORTHWEST WIND AROUND 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WIND  
5 TO 10 MPH.  
 
 
 
ILZ015-131945-  
ROCK ISLAND-  
INCLUDING THE CITIES OF MOLINE AND ROCK ISLAND  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 90 10 40 60  
CHANCE OF THUNDER (%) 20 0 40 50  
MIN/MAX TEMP 59 78 65 82  
MAX/MIN RH % 98 64 89 54  
20FTWND-AM(MPH) SW 8 G17 SW 10 G19  
20FTWND-PM(MPH) SW 13 G24 S 11 G22 S 11 G21 SW 12 G22  
PRECIP AMOUNT 0.13 0.00 0.08 0.16  
MIXING HGT (FT-AGL) 3300 4400  
TRANSPORT WND (MPH) S 26 SW 28  
SMOKE DISPERSION GOOD EXCELLENT  
GFDI INDEX MODERATE MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS IN THE  
LOWER 60S. SOUTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. HIGHS IN THE MID 70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST WIND 10 TO  
15 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WIND 5 TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE LOWER 50S. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. COOLER. HIGHS  
IN THE LOWER 60S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS IN THE UPPER 30S. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WIND  
5 TO 10 MPH.  
 
 
 
ILZ016-131945-  
HENRY IL-  
INCLUDING THE CITY OF GENESEO  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 90 10 40 60  
CHANCE OF THUNDER (%) 20 0 40 50  
MIN/MAX TEMP 60 78 65 83  
MAX/MIN RH % 97 62 87 54  
20FTWND-AM(MPH) SW 9 G18 SW 11 G21  
20FTWND-PM(MPH) SW 13 G25 S 12 G21 S 12 G22 SW 14 G22  
PRECIP AMOUNT 0.16 0.00 0.06 0.17  
MIXING HGT (FT-AGL) 3200 4000  
TRANSPORT WND (MPH) S 25 SW 29  
SMOKE DISPERSION GOOD EXCELLENT  
GFDI INDEX MODERATE MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS IN THE  
MID 60S. SOUTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE  
MID 70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH WIND 10 TO 15 MPH.   
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WIND  
5 TO 10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE MID 50S. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER. HIGHS  
IN THE MID 60S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS IN THE UPPER 30S. NORTHWEST WIND AROUND 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WIND  
AROUND 10 MPH.  
 
 
 
ILZ017-131945-  
BUREAU-  
INCLUDING THE CITY OF PRINCETON  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 90 10 40 60  
CHANCE OF THUNDER (%) 50 0 40 50  
MIN/MAX TEMP 60 78 65 83  
MAX/MIN RH % 96 57 88 51  
20FTWND-AM(MPH) SW 8 G17 SW 11 G20  
20FTWND-PM(MPH) SW 14 G24 S 11 G19 S 11 G20 SW 13 G21  
PRECIP AMOUNT 0.19 0.00 0.05 0.19  
MIXING HGT (FT-AGL) 2800 3900  
TRANSPORT WND (MPH) S 23 SW 29  
SMOKE DISPERSION GOOD EXCELLENT  
GFDI INDEX MODERATE MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS IN THE  
LOWER 60S. SOUTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE  
MID 70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH WIND 10 TO 15 MPH.   
THURSDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WIND  
5 TO 10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND AROUND  
5 MPH.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE MID 50S. SOUTH WIND 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER. HIGHS  
IN THE UPPER 60S. WEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS IN THE UPPER 30S. NORTHWEST WIND 10 TO 15 MPH.    
SUNDAY  
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 50S. NORTHWEST  
WIND 10 TO 15 MPH.  
 
 
 
ILZ018-131945-  
PUTNAM-  
INCLUDING THE CITY OF HENNEPIN  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 90 10 30 50  
CHANCE OF THUNDER (%) 50 0 20 50  
MIN/MAX TEMP 61 80 66 83  
MAX/MIN RH % 91 56 84 52  
20FTWND-AM(MPH) SW 9 G17 SW 11 G20  
20FTWND-PM(MPH) SW 13 G25 SW 11 G19 S 11 G20 SW 13 G22  
PRECIP AMOUNT 0.17 0.00 0.03 0.11  
MIXING HGT (FT-AGL) 3100 3800  
TRANSPORT WND (MPH) SW 25 SW 30  
SMOKE DISPERSION GOOD EXCELLENT  
GFDI INDEX HIGH MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS IN THE  
MID 60S. SOUTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE  
MID 70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS AROUND 60. SOUTH WIND 10 TO 15 MPH.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WIND  
5 TO 10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST WIND  
AROUND 5 MPH.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE UPPER 50S. SOUTH WIND 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. COOLER. HIGHS AROUND 70. WEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS AROUND 40. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 50S. NORTHWEST  
WIND 5 TO 10 MPH.  
 
 
 
ILZ024-131945-  
MERCER-  
INCLUDING THE CITY OF ALEDO  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 90 10 40 60  
CHANCE OF THUNDER (%) 20 0 40 50  
MIN/MAX TEMP 59 79 65 83  
MAX/MIN RH % 100 65 90 56  
20FTWND-AM(MPH) SW 8 G18 SW 10 G20  
20FTWND-PM(MPH) SW 13 G24 S 12 G21 S 11 G21 SW 13 G22  
PRECIP AMOUNT 0.11 0.00 0.07 0.12  
MIXING HGT (FT-AGL) 3400 4200  
TRANSPORT WND (MPH) S 26 SW 28  
SMOKE DISPERSION GOOD EXCELLENT  
GFDI INDEX MODERATE MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS IN THE  
MID 60S. SOUTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE  
MID 70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST WIND 10 TO  
15 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WIND 5 TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE LOWER 50S. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. COOLER. HIGHS  
IN THE MID 60S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS IN THE UPPER 30S. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WIND  
5 TO 10 MPH.  
 
 
 
ILZ025-131945-  
HENDERSON-  
INCLUDING THE CITY OF OQUAWKA  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 90 10 30 50  
CHANCE OF THUNDER (%) 20 0 30 50  
MIN/MAX TEMP 60 80 66 82  
MAX/MIN RH % 100 65 90 60  
20FTWND-AM(MPH) SW 9 G19 SW 10 G21  
20FTWND-PM(MPH) SW 12 G24 S 12 G21 S 11 G22 SW 13 G22  
PRECIP AMOUNT 0.11 0.00 0.02 0.09  
MIXING HGT (FT-AGL) 3400 4500  
TRANSPORT WND (MPH) S 26 SW 29  
SMOKE DISPERSION GOOD EXCELLENT  
GFDI INDEX MODERATE MODERATE MODERATE HIGH  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS  
LIKELY. LOWS IN THE MID 60S. SOUTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY  
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS IN THE MID  
70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST WIND 10 TO  
15 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WIND 5 TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE LOWER 50S. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER. HIGHS  
IN THE MID 60S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS IN THE UPPER 30S. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WIND  
5 TO 10 MPH.  
 
 
 
ILZ026-131945-  
WARREN-  
INCLUDING THE CITY OF MONMOUTH  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 90 10 30 50  
CHANCE OF THUNDER (%) 20 0 30 50  
MIN/MAX TEMP 60 80 65 83  
MAX/MIN RH % 100 67 92 61  
20FTWND-AM(MPH) SW 9 G18 SW 11 G21  
20FTWND-PM(MPH) SW 13 G24 S 12 G21 S 11 G21 SW 14 G22  
PRECIP AMOUNT 0.14 0.00 0.02 0.08  
MIXING HGT (FT-AGL) 3400 4400  
TRANSPORT WND (MPH) S 26 SW 29  
SMOKE DISPERSION GOOD EXCELLENT  
GFDI INDEX HIGH MODERATE MODERATE HIGH  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WIND 10 TO  
15 MPH.    
WEDNESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE  
MID 70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST WIND 10 TO  
15 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WIND  
5 TO 10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE MID 50S. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER. HIGHS  
IN THE UPPER 60S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS IN THE UPPER 30S. NORTHWEST WIND AROUND 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WIND  
AROUND 10 MPH.  
 
 
 
ILZ034-131945-  
HANCOCK-  
INCLUDING THE CITY OF CARTHAGE  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 90 10 20 50  
CHANCE OF THUNDER (%) 20 0 20 20  
MIN/MAX TEMP 61 82 67 84  
MAX/MIN RH % 99 58 85 55  
20FTWND-AM(MPH) SW 9 G19 SW 11 G21  
20FTWND-PM(MPH) SW 12 G23 S 12 G21 S 11 G21 SW 14 G23  
PRECIP AMOUNT 0.11 0.00 0.00 0.05  
MIXING HGT (FT-AGL) 3300 4500  
TRANSPORT WND (MPH) S 26 SW 28  
SMOKE DISPERSION GOOD EXCELLENT  
GFDI INDEX MODERATE MODERATE MODERATE HIGH  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WIND 10 TO  
15 MPH.    
WEDNESDAY  
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS IN THE  
UPPER 70S. SOUTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST WIND 10 TO  
15 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS AROUND 80. SOUTHWEST WIND 5 TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 60. SOUTH WIND 5 TO 10 MPH.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE MID 50S. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER. HIGHS  
IN THE UPPER 60S. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS IN THE UPPER 30S. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 60. NORTHWEST WIND 5 TO  
10 MPH.  
 
 
 
ILZ035-131945-  
MCDONOUGH-  
INCLUDING THE CITY OF MACOMB  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 90 10 20 50  
CHANCE OF THUNDER (%) 20 0 20 50  
MIN/MAX TEMP 60 81 66 83  
MAX/MIN RH % 100 60 91 57  
20FTWND-AM(MPH) SW 10 G18 SW 13 G21  
20FTWND-PM(MPH) SW 13 G24 S 13 G20 S 12 G21 SW 15 G22  
PRECIP AMOUNT 0.14 0.00 0.00 0.06  
MIXING HGT (FT-AGL) 3500 4300  
TRANSPORT WND (MPH) S 25 SW 26  
SMOKE DISPERSION EXCELLENT EXCELLENT  
GFDI INDEX HIGH HIGH HIGH HIGH  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WIND 10 TO  
15 MPH.    
WEDNESDAY  
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS IN THE MID  
70S. SOUTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST WIND 10 TO  
15 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS AROUND 80. SOUTHWEST WIND 5 TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE MID 50S. SOUTH WIND 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. COOLER. HIGHS IN THE UPPER 60S. WEST WIND 10 TO  
15 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS IN THE UPPER 30S. NORTHWEST WIND AROUND 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 60. NORTHWEST WIND AROUND  
10 MPH.  
 
 
 
MOZ009-131945-  
SCOTLAND-  
INCLUDING THE CITY OF MEMPHIS  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 70 10 20 50  
CHANCE OF THUNDER (%) 20 0 20 20  
MIN/MAX TEMP 59 80 66 84  
MAX/MIN RH % 100 65 91 57  
20FTWND-AM(MPH) S 10 G20 SW 10 G21  
20FTWND-PM(MPH) S 10 G22 S 13 G23 S 11 G22 SW 13 G24  
PRECIP AMOUNT 0.04 0.00 0.01 0.03  
MIXING HGT (FT-AGL) 3100 3900  
TRANSPORT WND (MPH) S 30 SW 26  
SMOKE DISPERSION GOOD EXCELLENT  
GFDI INDEX LOW LOW LOW LOW  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WIND 10 TO  
15 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
HIGHS IN THE UPPER 70S. SOUTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST WIND 5 TO 10 MPH.   
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WIND 5 TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 60. SOUTH WIND AROUND 5 MPH.   
FRIDAY  
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. COOLER.  
LOWS IN THE UPPER 40S. SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. COOLER. HIGHS  
IN THE LOWER 60S. NORTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS IN THE MID 30S. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 60. NORTHWEST WIND 5 TO  
10 MPH.  
 
 
 
MOZ010-131945-  
CLARK-  
INCLUDING THE CITY OF KAHOKA  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 90 10 20 50  
CHANCE OF THUNDER (%) 20 0 20 50  
MIN/MAX TEMP 60 81 67 85  
MAX/MIN RH % 100 62 87 55  
20FTWND-AM(MPH) SW 9 G19 SW 9 G22  
20FTWND-PM(MPH) S 10 G22 S 12 G22 S 10 G21 SW 12 G23  
PRECIP AMOUNT 0.06 0.00 0.00 0.02  
MIXING HGT (FT-AGL) 3400 4300  
TRANSPORT WND (MPH) S 28 SW 28  
SMOKE DISPERSION GOOD EXCELLENT  
GFDI INDEX LOW MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WIND AROUND  
10 MPH.    
WEDNESDAY  
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS IN THE  
UPPER 70S. SOUTHWEST WIND 5 TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST WIND 5 TO 10 MPH.   
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WIND 5 TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE LOWER 60S. SOUTH WIND AROUND  
5 MPH.    
FRIDAY  
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. HIGHS IN THE MID 80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE LOWER 50S. SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER. HIGHS  
IN THE MID 60S. NORTHWEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS IN THE UPPER 30S. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST WIND  
5 TO 10 MPH.  
 
 
 
IAZ067-131945-  
MUSCATINE-  
INCLUDING THE CITY OF MUSCATINE  
233 PM CDT SUN APR 12 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 90 10 40 60  
CHANCE OF THUNDER (%) 50 0 40 50  
MIN/MAX TEMP 59 77 64 82  
MAX/MIN RH % 100 65 92 53  
20FTWND-AM(MPH) S 7 G17 SW 9 G18  
20FTWND-PM(MPH) SW 12 G23 S 12 G21 S 11 G21 SW 12 G20  
PRECIP AMOUNT 0.12 0.00 0.08 0.14  
MIXING HGT (FT-AGL) 3400 4300  
TRANSPORT WND (MPH) S 29 SW 26  
SMOKE DISPERSION GOOD EXCELLENT  
GFDI INDEX MODERATE MODERATE MODERATE MODERATE  
 
   
FORECAST FOR DAYS 3 THROUGH 7  
 
   
TUESDAY NIGHT  
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS IN THE  
LOWER 60S. SOUTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE  
MID 70S. SOUTH WIND 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST WIND 5 TO 10 MPH.   
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WIND 5 TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE UPPER 40S. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. MUCH COOLER.  
HIGHS AROUND 60. NORTHWEST WIND 10 TO 15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS IN THE MID 30S. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WIND  
5 TO 10 MPH.  
 
 
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