581  
FOUS53 KDMX 021332  
AFMDMX  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE DES MOINES IA  
831 AM CDT WED SEP 2 2026  
 
IAZ004-022100-  
EMMET-  
INCLUDING THE CITY OF ESTHERVILLE  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 87 69 87 71 88  
TEMP 75 83 86 83 73 72 71 69 76 83 86 84 77 75 73 71 79 85 88 85  
DEWPT 69 68 70 72 71 69 68 66 70 72 73 73 71 69 68 67 70 72 74 74  
RH 82 61 59 70 93 90 90 90 82 70 65 70 82 82 84 87 74 65 63 70  
WIND DIR SE SE S E E SE S S S S S S S S S S S S S S  
WIND SPD 3 6 6 4 5 5 8 9 11 12 12 8 9 9 9 8 9 9 6 5  
CLOUDS SC SC FW FW FW SC B2 B1 SC SC FW CL CL FW FW SC SC FW FW FW  
POP 12HR 20 50 40 30 20  
QPF 12HR 0.01 0.03 0.02 0.05 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S C C S S S  
TSTMS C C C S C S S S S  
HEAT INDEX 91 88 93 90 92 97 92  
MAX HEAT 88 93 86 89 96 88 94 99  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 70 87 68 85 66 80 65 81  
TEMP 74 70 85 84 72 69 82 81 70 67 78 77 69 67 79 78  
DEWPT 70 69 74 73 69 69 71 70 67 66 70 69 65 63 68 68  
PWIND DIR S S S S SE SE SE S  
WIND CHAR LT LT LT LT LT GN GN BZ  
AVG CLOUDS FW SC SC FW FW SC B1 SC SC SC B1 B1 B1 B1 B1 B1  
POP 12HR 20 20 30 40 40 30 30 20  
RAIN SHWRS S S S S C C S C C S S C S S  
TSTMS S S S S C C S S S S S C S S  
 

 
IAZ005-022100-  
KOSSUTH-  
INCLUDING THE CITY OF ALGONA  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 87 69 87 72 89  
TEMP 76 84 86 83 74 73 71 70 76 82 85 83 77 76 74 72 78 85 88 85  
DEWPT 69 70 71 74 73 71 69 68 72 74 75 75 73 71 69 69 73 75 76 76  
RH 79 63 61 74 97 93 93 93 87 77 72 77 87 85 84 90 85 72 68 75  
WIND DIR S S S SE SE SE S S SE S S S S S S S S S S S  
WIND SPD 4 5 6 3 5 5 6 8 10 11 11 8 9 8 8 8 8 8 6 4  
CLOUDS SC FW CL FW FW SC B1 B1 B1 FW FW CL FW FW SC SC SC SC FW FW  
POP 12HR 30 50 50 50 30  
QPF 12HR 0.01 0.04-0.09 0.02 0.07 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C S C C C C S  
TSTMS S C C C S C C S S S  
HEAT INDEX 92 90 88 94 91 94 99 95  
MAX HEAT 90 95 88 90 98 90 97 102  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 88 68 86 66 82 65 81  
TEMP 75 71 85 84 73 69 82 81 71 68 79 78 69 66 78 78  
DEWPT 72 70 76 75 71 69 73 72 68 67 72 72 66 63 70 71  
PWIND DIR S SE SE S SE SE SE S  
WIND CHAR LT LT LT LT LT GN GN BZ  
AVG CLOUDS FW SC SC FW FW SC B1 SC SC SC B1 B1 B1 B1 B1 SC  
POP 12HR 10 20 30 40 40 30 30 20  
RAIN SHWRS S S S S C C S C C S S C S S  
TSTMS S S S C C S S S S S C S S  
 

 
IAZ006-022100-  
WINNEBAGO-  
INCLUDING THE CITIES OF FOREST CITY AND LAKE MILLS  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 85 68 85 70 88  
TEMP 75 83 85 82 74 72 71 69 76 81 84 82 76 75 73 71 79 85 87 84  
DEWPT 68 69 70 73 71 70 69 68 72 73 74 74 72 71 69 69 73 75 75 76  
RH 79 63 61 74 90 93 93 97 87 77 72 77 87 87 87 93 82 72 68 77  
WIND DIR SE S S SE E SE SE S SE S S S S S S S S S S S  
WIND SPD 3 4 5 3 4 4 5 5 9 10 10 8 8 6 6 6 8 8 6 4  
CLOUDS SC FW FW FW FW SC B1 B1 B1 FW FW CL FW FW SC SC SC SC FW FW  
POP 12HR 30 50 50 50 30  
QPF 12HR 0.01 0.05-0.12 0.02 0.09 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C S C C C C  
TSTMS S C C C S C S S S  
HEAT INDEX 90 87 86 91 87 94 97 93  
MAX HEAT 88 93 84 88 94 86 95 100  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 70 87 68 85 66 81 64 80  
TEMP 74 71 84 83 72 70 82 80 70 67 78 77 68 65 78 77  
DEWPT 72 70 75 74 71 70 72 71 68 67 71 70 65 63 69 69  
PWIND DIR S SE SE S SE SE SE S  
WIND CHAR LT LT LT LT LT GN GN GN  
AVG CLOUDS FW SC SC FW FW SC B1 SC SC SC B1 B1 B1 B1 B1 SC  
POP 12HR 10 10 30 40 40 30 40 30  
RAIN SHWRS S C C S C C S S C C S  
TSTMS S C C S S S S S C S S  
 

 
IAZ007-022100-  
WORTH-  
INCLUDING THE CITIES OF NORTHWOOD AND MANLY  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 85 69 84 70 87  
TEMP 74 83 85 81 74 72 71 69 76 80 83 80 76 74 72 71 78 84 86 84  
DEWPT 68 69 70 73 71 70 69 68 72 73 74 74 72 71 70 69 73 75 75 76  
RH 82 63 61 77 90 93 93 97 87 79 74 82 87 90 93 93 85 74 70 77  
WIND DIR SE S S SE E SE SE E SE SE S SE S S S S S S S S  
WIND SPD 4 4 6 2 3 4 4 4 8 9 10 8 8 6 6 5 6 6 6 3  
CLOUDS SC SC FW FW FW SC B1 B1 B2 SC FW FW FW FW SC SC B1 SC FW FW  
POP 12HR 30 50 60 60 30  
QPF 12HR 0.01 0.03-0.12 0.03 0.11 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C L S L L C C  
TSTMS S C C C S C S S S  
HEAT INDEX 86 85 89 85 92 95 93  
MAX HEAT 87 91 86 90 85 94 98  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 70 86 68 84 65 80 63 80  
TEMP 74 70 83 82 72 70 81 80 70 67 78 76 68 65 77 77  
DEWPT 72 70 75 74 70 70 72 71 68 67 70 69 65 63 69 69  
PWIND DIR SE SE SE S SE SE SE SE  
WIND CHAR LT LT LT LT LT GN GN GN  
AVG CLOUDS FW SC SC FW FW SC B1 SC SC SC B1 B1 B1 B1 B1 B1  
POP 12HR 10 10 30 50 40 30 40 30  
RAIN SHWRS S S C C S C C C S S C C S  
TSTMS S S C C S S S S S S C S S  
 

 
IAZ015-022100-  
PALO ALTO-  
INCLUDING THE CITY OF EMMETSBURG  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 88 69 88 71 90  
TEMP 76 84 87 84 74 72 71 69 76 83 87 84 77 75 73 71 78 86 89 85  
DEWPT 69 69 71 73 71 70 68 67 71 74 74 74 72 70 68 68 72 74 75 75  
RH 79 61 59 70 90 93 90 93 85 74 65 72 85 84 84 90 82 68 64 72  
WIND DIR S S S SE E SE SE SE S S S S S S S S S S S S  
WIND SPD 5 6 8 3 4 4 6 8 10 12 11 6 8 8 8 6 8 9 8 4  
CLOUDS SC FW CL FW FW SC B2 B2 SC FW FW CL FW FW SC SC SC FW FW FW  
POP 12HR 30 50 50 40 30  
QPF 12HR 0.01 0.03 0.02 0.05 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C S C C C C S  
TSTMS S C C C S C C S S S  
HEAT INDEX 92 91 89 95 92 94 99 94  
MAX HEAT 90 95 88 92 98 90 95 102  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 70 89 68 87 66 82 66 82  
TEMP 74 71 86 85 72 69 83 82 70 68 79 78 69 67 79 78  
DEWPT 71 70 75 74 70 69 72 71 68 67 71 71 65 63 69 70  
PWIND DIR SE SE SE S SE SE SE S  
WIND CHAR LT LT LT LT LT GN GN GN  
AVG CLOUDS SC SC SC SC FW SC B1 SC SC SC B1 B1 B1 B1 B1 SC  
POP 12HR 20 10 30 40 40 30 30 20  
RAIN SHWRS S S C C S C C S S C S S  
TSTMS S S C C S C S S S C S S  
 

 
IAZ016-022100-  
HANCOCK-  
INCLUDING THE CITIES OF GARNER, BRITT, AND KANAWHA  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 86 69 86 71 88  
TEMP 76 83 86 83 74 73 71 70 76 81 85 82 77 75 73 71 78 85 87 85  
DEWPT 69 70 71 73 72 70 69 68 72 73 73 74 72 70 69 68 72 74 74 75  
RH 79 65 61 72 93 90 93 93 87 77 67 77 85 84 87 90 82 70 65 72  
WIND DIR S S S SE SE SE S SW SE S S S S S S S S S S S  
WIND SPD 3 5 6 3 4 4 5 6 9 10 11 8 9 8 8 6 6 8 6 3  
CLOUDS SC SC FW FW FW SC B1 B1 B1 FW CL FW FW FW SC SC SC SC FW FW  
POP 12HR 50 50 50 50 30  
QPF 12HR 0.01 0.04 0.02 0.08 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C S C C C C  
TSTMS S C C C S C C S S  
HEAT INDEX 91 88 86 92 88 93 95 94  
MAX HEAT 89 93 84 88 94 86 94 99  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 70 88 68 85 66 81 64 81  
TEMP 74 71 85 84 72 69 81 81 70 67 79 78 68 65 77 77  
DEWPT 72 70 74 74 70 69 72 71 68 67 70 70 65 63 68 69  
PWIND DIR S SE SE S SE SE SE S  
WIND CHAR LT LT LT LT LT GN GN GN  
AVG CLOUDS SC SC SC FW FW SC SC SC SC SC B1 B1 B1 B1 B1 SC  
POP 12HR 5 10 30 40 40 30 30 20  
RAIN SHWRS S C C S S C C S C S S  
TSTMS S C C S S S S S C S S  
 

 
IAZ017-022100-  
CERRO GORDO-  
INCLUDING THE CITIES OF MASON CITY AND CLEAR LAKE  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 86 69 85 70 88  
TEMP 76 83 85 82 74 72 71 70 77 81 84 81 76 75 72 71 78 85 87 85  
DEWPT 69 69 71 73 71 70 68 68 72 73 73 73 72 70 69 69 72 74 74 75  
RH 79 63 63 74 90 93 90 93 85 77 70 77 87 84 90 93 82 70 65 72  
WIND DIR S S S SE SE SE S E SE S S SE S S S S S S S S  
WIND SPD 4 4 5 2 3 3 4 4 6 9 9 6 6 6 6 5 6 6 5 3  
CLOUDS SC SC FW FW FW SC B1 B1 B1 SC CL FW FW FW SC SC SC SC FW FW  
POP 12HR 60 50 60 50 30  
QPF 12HR 0.01 0.02-0.08 0.02-0.07 0.09 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C L C C C C C  
TSTMS S C C C C C C S S  
HEAT INDEX 90 87 86 91 86 93 95 93  
MAX HEAT 90 93 85 86 92 85 94 98  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 70 88 68 85 66 81 64 80  
TEMP 74 71 84 83 72 70 82 80 70 67 78 77 68 65 77 77  
DEWPT 72 70 74 73 70 69 71 70 67 66 69 68 64 63 68 68  
PWIND DIR SE SE SE S SE SE SE SE  
WIND CHAR LT LT LT LT LT GN GN GN  
AVG CLOUDS FW SC SC FW FW SC SC SC SC SC B1 B1 B1 B1 B1 B1  
POP 12HR 10 10 30 50 40 30 30 30  
RAIN SHWRS S C C S C C C S S C C S  
TSTMS S C C S S S S S S C S S  
 

 
IAZ023-022100-  
POCAHONTAS-  
INCLUDING THE CITIES OF POCAHONTAS, LAURENS, ROLFE, FONDA,  
AND GILMORE CITY  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 89 69 89 71 91  
TEMP 77 85 88 85 75 73 72 70 76 84 88 86 77 76 74 72 79 87 90 86  
DEWPT 68 70 70 73 71 69 67 67 72 74 74 74 71 69 68 68 72 75 75 75  
RH 74 61 55 67 87 87 84 90 87 72 63 68 82 79 82 87 79 68 62 70  
WIND DIR S S S S SE S S SE S S S S S S S S S S S S  
WIND SPD 6 6 8 1 2 3 5 5 8 10 9 4 5 6 6 5 6 6 6 2  
CLOUDS SC FW CL CL FW SC B1 B1 B1 FW FW CL FW FW SC SC SC FW FW FW  
POP 12HR 60 50 50 40 30  
QPF 12HR 0.01 0.03 0.03 0.06 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C C C S  
TSTMS C C C C C C C S S S  
HEAT INDEX 90 94 92 91 97 94 96101 95  
MAX HEAT 92 96 89 94 99 92 99 102  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 70 90 68 88 66 84 66 84  
TEMP 74 71 87 86 73 70 84 83 71 68 81 80 70 67 81 80  
DEWPT 71 69 75 74 70 69 73 72 68 67 72 71 66 63 70 70  
PWIND DIR SE S SE S SE SE SE S  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC FW SC B1 SC SC B1 B1 SC B1 B1 B1 SC  
POP 12HR 10 10 30 40 40 30 20 20  
RAIN SHWRS S S C C S C C S S S S  
TSTMS S S C C S C S S S S S  
 

 
IAZ024-022100-  
HUMBOLDT-  
INCLUDING THE CITY OF HUMBOLDT  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 89 70 88 72 90  
TEMP 76 85 88 85 76 74 72 71 76 83 87 85 79 77 74 72 79 87 89 87  
DEWPT 69 70 71 73 72 70 68 68 72 74 74 74 72 70 69 69 72 74 74 75  
RH 79 61 57 67 87 87 87 90 87 74 65 70 79 79 84 90 79 65 61 68  
WIND DIR S S S SE SE SE S S S S S S S S S S S S S S  
WIND SPD 5 6 6 3 4 4 6 6 9 11 10 6 8 8 8 6 6 8 8 4  
CLOUDS SC SC FW FW FW SC SC B1 B1 FW FW CL FW FW SC B1 SC SC FW FW  
POP 12HR 70 50 50 40 30  
QPF 12HR 0.01 0.04 0.02 0.06 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C C C  
TSTMS S C C C C C C S S  
HEAT INDEX 94 92 89 96 93 95 99 96  
MAX HEAT 90 96 89 91 98 91 98 102  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 90 69 88 67 84 66 83  
TEMP 75 71 86 86 73 70 83 83 72 68 80 80 70 67 80 80  
DEWPT 72 70 74 74 71 70 72 72 68 67 71 71 66 63 69 70  
PWIND DIR SE SE SE S SE SE SE S  
WIND CHAR LT LT LT LT LT GN GN GN  
AVG CLOUDS SC SC SC SC FW SC B1 SC SC B1 B1 SC B1 B1 B1 B1  
POP 12HR 10 10 30 40 40 30 20 20  
RAIN SHWRS S C C S C C S S S  
TSTMS S C C S C S S S S  
 

 
IAZ025-022100-  
WRIGHT-  
INCLUDING THE CITIES OF EAGLE GROVE, CLARION, AND BELMOND  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 88 71 87 72 90  
TEMP 77 85 87 84 76 74 73 71 76 81 86 84 78 76 74 72 78 86 89 86  
DEWPT 69 70 71 72 71 69 67 67 72 73 73 73 71 69 68 68 71 73 72 74  
RH 76 61 59 67 85 84 81 87 87 77 65 70 79 79 82 87 79 65 57 68  
WIND DIR S S S SE SE SE S SW SE S S S S S S S S S S S  
WIND SPD 5 8 6 3 4 5 6 6 8 10 10 8 9 8 8 6 8 8 6 3  
CLOUDS SC SC FW FW FW SC SC B1 B1 SC FW CL FW FW SC SC SC SC FW FW  
POP 12HR 60 50 50 40 20  
QPF 12HR 0.01 0.03 0.02 0.06 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C S S  
TSTMS S C C C C C C S S  
HEAT INDEX 93 90 86 93 89 92 96 93  
MAX HEAT 91 94 87 89 96 89 96 98  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 89 69 87 67 83 65 82  
TEMP 75 71 85 85 73 70 83 82 71 68 79 79 69 66 79 78  
DEWPT 71 69 72 72 70 69 70 70 67 66 68 69 65 63 67 68  
PWIND DIR SE SE SE S SE SE SE S  
WIND CHAR LT LT LT LT LT GN GN GN  
AVG CLOUDS SC SC SC SC FW SC B1 SC SC SC B1 B1 B1 B1 B1 B1  
POP 12HR 10 10 30 40 40 30 20 20  
RAIN SHWRS S C C S S C C S S S  
TSTMS S C C S S S S S S  
 

 
IAZ026-022100-  
FRANKLIN-  
INCLUDING THE CITY OF HAMPTON  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 88 70 87 71 90  
TEMP 77 86 87 83 75 73 72 71 76 81 86 82 77 75 73 72 79 85 89 85  
DEWPT 69 69 70 72 71 69 67 67 72 73 73 73 71 69 68 68 71 73 72 74  
RH 76 57 57 70 87 87 84 87 87 77 65 74 82 82 84 87 77 67 57 70  
WIND DIR S S S SE SE SE S S SE S S SE S S S S S S S S  
WIND SPD 4 6 5 3 3 4 4 4 6 9 9 6 8 6 6 5 5 6 5 3  
CLOUDS SC SC FW FW FW SC SC B1 SC B1 FW FW FW FW SC SC SC SC SC SC  
POP 12HR 50 50 50 40 30  
QPF 12HR 0.01 0.03 0.02 0.06 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C C C  
TSTMS S C C C C C C S S  
HEAT INDEX 92 89 86 93 87 92 96 93  
MAX HEAT 92 95 87 87 94 87 94 98  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 70 89 69 86 66 82 65 82  
TEMP 74 71 85 84 73 71 83 81 70 68 79 78 69 66 78 78  
DEWPT 71 69 72 72 70 69 70 70 67 66 68 67 64 62 66 67  
PWIND DIR SE SE SE SE SE SE SE SE  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC FW SC SC SC SC SC SC B1 B1 B1 B1 B1  
POP 12HR 10 10 30 40 30 30 20 30  
RAIN SHWRS S S C C S S C C S S C S  
TSTMS S S C C S S S S S S S S  
 

 
IAZ027-022100-  
BUTLER-  
INCLUDING THE CITIES OF PARKERSBURG, CLARKSVILLE, SHELL ROCK,  
GREENE, APLINGTON, ALLISON, AND DUMONT  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 89 70 86 71 89  
TEMP 78 86 88 84 76 74 72 71 77 82 85 82 78 76 73 72 79 86 89 85  
DEWPT 70 69 70 73 71 70 68 68 72 73 73 73 71 70 69 69 73 74 74 75  
RH 76 57 55 70 85 87 87 90 85 74 67 74 79 82 87 90 82 68 61 72  
WIND DIR S S SW SE SE SE S S SE S S SE S S S SE S S S SE  
WIND SPD 5 6 5 3 3 3 4 4 5 8 9 8 8 6 5 4 5 6 6 3  
CLOUDS SC SC FW FW FW SC SC B1 SC B1 FW FW FW FW SC SC SC SC FW FW  
POP 12HR 40 50 60 40 30  
QPF 12HR 0.01 0.03 0.02 0.05 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S C L C C C C C  
TSTMS S S C C C C C S S  
HEAT INDEX 91 93 90 87 93 87 94 98 94  
MAX HEAT 93 96 87 90 94 86 98 99  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 70 88 69 86 66 82 64 82  
TEMP 75 71 85 84 73 71 83 81 71 68 79 78 69 66 79 78  
DEWPT 72 70 74 73 70 70 72 71 68 67 69 68 65 63 67 68  
PWIND DIR SE SE SE SE SE SE SE SE  
WIND CHAR LT LT LT LT LT GN GN GN  
AVG CLOUDS SC SC SC SC FW SC SC SC SC SC SC B1 B1 B1 B1 B1  
POP 12HR 10 10 30 40 30 30 20 30  
RAIN SHWRS S C C S C C C S S S C S  
TSTMS S C C S S S S S S S S S  
 

 
IAZ028-022100-  
BREMER-  
INCLUDING THE CITY OF WAVERLY  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 88 70 85 71 89  
TEMP 79 85 87 84 76 74 72 71 78 82 84 81 78 76 73 72 79 86 88 85  
DEWPT 71 70 70 74 72 70 69 69 72 74 74 74 72 71 70 70 73 75 75 76  
RH 77 61 57 72 87 87 90 93 82 77 72 79 82 85 90 93 82 70 66 75  
WIND DIR S SW S SE SE SE S SE SE S SE SE SE S S SE S S S SE  
WIND SPD 5 6 6 4 4 5 5 5 6 9 10 9 9 8 6 5 6 8 6 4  
CLOUDS SC SC FW FW FW FW SC B1 SC B1 SC CL FW SC SC SC SC SC SC FW  
POP 12HR 30 50 50 50 20  
QPF 12HR 0 0.02 0.01-0.10 0.04-0.10 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C S S C C S S  
TSTMS S S C C C S C C S  
HEAT INDEX 90 92 90 88 91 87 95 98 94  
MAX HEAT 92 96 87 90 94 85 98 100  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 70 87 69 85 66 81 64 81  
TEMP 75 71 85 83 73 71 82 81 71 68 79 77 69 66 79 78  
DEWPT 72 71 75 74 70 70 72 71 68 67 69 68 65 63 68 68  
PWIND DIR SE SE SE SE SE SE SE SE  
WIND CHAR LT LT LT LT LT GN GN GN  
AVG CLOUDS FW SC SC SC FW SC SC SC SC SC SC B1 B1 B1 B1 B1  
POP 12HR 10 10 30 40 30 30 20 20  
RAIN SHWRS S C C S C C C S S S S S  
TSTMS S C S S S S S S S S  
 

 
IAZ033-022100-  
SAC-  
INCLUDING THE CITIES OF SAC CITY, LAKE VIEW, ODEBOLT, WALL LAKE,  
SCHALLER, AND EARLY  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 90 71 91 73 91  
TEMP 78 86 89 86 77 76 74 72 77 86 90 86 79 78 76 74 81 88 90 87  
DEWPT 69 68 69 72 70 67 67 67 71 73 73 73 71 68 68 67 72 74 74 74  
RH 74 55 52 63 79 74 79 84 82 65 58 65 77 71 76 79 74 63 60 65  
WIND DIR S SW SW S SE S SW SE S S S S S S S S S S S S  
WIND SPD 9 9 9 2 3 5 6 6 8 10 10 4 6 8 8 6 8 8 6 3  
CLOUDS SC FW FW FW FW SC SC B1 SC FW CL CL FW FW SC B1 SC SC FW SC  
POP 12HR 30 50 40 20 30  
QPF 12HR 0.01 0.05 0.01-0.08 0.03 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C S S S C C  
TSTMS S C C C S S S C S  
HEAT INDEX 94 93 93 98 93 97100 95  
MAX HEAT 92 96 90 95 101 93 83 101 105  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 70 91 69 89 67 85 67 85  
TEMP 76 71 88 86 74 71 85 84 72 69 82 81 71 69 82 81  
DEWPT 70 68 73 73 69 69 72 71 68 67 71 70 66 63 69 70  
PWIND DIR S S S S SE SE SE S  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC FW SC B1 SC SC B1 B2 B1 SC B1 B1 SC  
POP 12HR 10 10 30 40 40 30 20 30  
RAIN SHWRS S S C C S C C S S C S  
TSTMS S S C C S C S S S S S  
 

 
IAZ034-022100-  
CALHOUN-  
INCLUDING THE CITIES OF ROCKWELL CITY, MANSON, LAKE CITY,  
AND POMEROY  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 91 71 91 73 92  
TEMP 78 87 90 86 77 75 73 72 77 85 90 86 80 78 76 74 81 89 91 88  
DEWPT 69 69 70 73 71 68 67 68 72 74 74 73 71 69 68 68 72 74 75 75  
RH 74 55 52 65 82 79 81 87 85 70 60 65 74 74 76 82 74 61 60 66  
WIND DIR S S SW S SE S S SE S S S S S S S S S S S S  
WIND SPD 8 8 8 2 2 3 4 4 6 9 9 4 5 5 5 4 6 6 5 2  
WIND GUST 19  
CLOUDS B1 FW FW FW FW SC SC B1 B1 FW CL CL FW FW SC B1 SC SC FW SC  
POP 12HR 30 50 50 30 40  
QPF 12HR 0.01 0.04 0.02 0.05 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C C C  
TSTMS C C C C C S C C S  
HEAT INDEX 95 93 93 99 94 99103 97  
MAX HEAT 92 98 91 95 101 94 101 105  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 70 92 69 90 67 86 66 86  
TEMP 75 71 88 87 74 71 86 84 72 69 82 81 71 68 82 81  
DEWPT 71 69 75 74 70 70 73 72 68 67 72 71 66 63 70 70  
PWIND DIR SE S SE SE SE SE SE S  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS SC SC SC SC SC SC B1 SC SC B1 B1 B1 B1 B1 B1 SC  
POP 12HR 10 10 30 40 40 30 20 30  
RAIN SHWRS S C C S S C C S S S C S  
TSTMS S C C S S C S S S S S S  
 

 
IAZ035-022100-  
WEBSTER-  
INCLUDING THE CITY OF FORT DODGE  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 90 71 90 73 92  
TEMP 78 86 89 86 78 75 73 71 77 84 89 86 80 78 75 74 81 89 91 88  
DEWPT 69 69 70 72 71 69 68 68 71 73 73 73 71 69 68 68 71 73 74 74  
RH 74 57 54 63 79 82 84 90 82 70 59 65 74 74 79 82 72 59 58 63  
WIND DIR SE S SW S SE S S SW S S S S S S S S S S S S  
WIND SPD 8 8 8 3 3 4 5 5 6 10 9 5 6 6 6 5 6 6 6 3  
CLOUDS SC FW FW FW FW SC SC B1 B1 SC FW CL FW FW SC B1 SC SC FW SC  
POP 12HR 30 50 50 30 30  
QPF 12HR 0.01 0.03 0.02 0.00-0.05 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S C C C C C C C C  
TSTMS C S C C C C S C S S  
HEAT INDEX 94 92 91 97 93 97100 96  
MAX HEAT 92 97 90 93 100 92 99 103  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 70 91 69 89 67 85 66 85  
TEMP 75 71 87 87 74 71 85 84 72 69 82 81 71 68 82 81  
DEWPT 71 70 73 73 70 70 72 71 68 67 70 70 66 63 69 69  
PWIND DIR SE S SE SE SE SE SE S  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC FW SC B1 SC SC SC B1 SC B1 B1 B1 B1  
POP 12HR 10 10 30 40 40 30 20 20  
RAIN SHWRS S C C S S C C S S S  
TSTMS S C C S S C S S S  
 

 
IAZ036-022100-  
HAMILTON-  
INCLUDING THE CITY OF WEBSTER CITY  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 89 71 90 73 92  
TEMP 79 86 88 85 77 75 73 72 78 83 89 85 79 77 75 73 80 88 91 87  
DEWPT 70 70 70 72 71 69 67 67 72 73 73 73 71 69 68 68 71 72 72 74  
RH 74 59 55 65 82 82 81 84 82 72 59 67 77 76 79 84 74 59 54 65  
WIND DIR SE S S SE SE S S S S S S S S S S S S S S S  
WIND SPD 6 9 8 3 4 4 5 4 8 9 10 6 9 6 6 5 8 8 8 3  
CLOUDS SC B1 FW FW FW FW SC SC B1 B1 FW CL FW FW SC SC B1 SC SC SC  
POP 12HR 20 50 50 30 30  
QPF 12HR 0 0.02 0.01 0.02 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C C C C  
TSTMS S S C C C C C S S  
HEAT INDEX 91 94 91 89 97 92 95 99 96  
MAX HEAT 93 96 88 92 98 90 98 102  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 91 70 89 67 85 66 85  
TEMP 75 72 87 86 74 72 85 83 72 69 81 80 71 68 81 81  
DEWPT 71 69 72 72 70 69 71 71 68 67 68 69 66 63 67 68  
PWIND DIR SE S SE S SE SE SE SE  
WIND CHAR LT LT LT LT LT GN GN GN  
AVG CLOUDS SC SC SC SC FW SC B1 SC SC SC B1 B1 B1 B1 B1 B1  
POP 12HR 10 10 30 40 40 30 20 20  
RAIN SHWRS S C C S S C C S S S  
TSTMS S C C S S C S S S  
 

 
IAZ037-022100-  
HARDIN-  
INCLUDING THE CITIES OF IOWA FALLS, ELDORA, AND ACKLEY  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 90 71 89 72 91  
TEMP 79 87 88 85 77 75 73 72 78 83 88 84 79 77 74 73 80 87 90 87  
DEWPT 69 69 69 73 71 69 68 68 71 73 73 73 71 70 69 69 72 73 73 74  
RH 72 55 54 67 82 82 84 87 79 72 61 70 77 79 84 87 77 63 58 65  
WIND DIR S S S S SE S SW S S S S SE S S S S S S S S  
WIND SPD 5 9 8 3 3 4 4 4 5 8 9 6 8 6 5 4 5 6 6 3  
CLOUDS SC SC FW FW FW FW SC SC SC B1 FW CL FW FW FW SC SC SC SC SC  
POP 12HR 20 50 50 30 20  
QPF 12HR 0 0.02 0.01 0.00-0.05 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C C S S  
TSTMS S S C C C S C S  
HEAT INDEX 93 91 88 95 90 95 99 95  
MAX HEAT 94 95 88 90 97 89 98 101  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 91 70 88 67 84 66 84  
TEMP 75 72 86 85 73 71 84 82 71 68 80 79 70 67 80 80  
DEWPT 72 70 73 73 70 70 71 71 68 67 68 68 65 63 67 68  
PWIND DIR SE S SE S SE SE SE SE  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC FW SC SC SC SC SC SC B1 B1 B1 B1 B1  
POP 12HR 10 10 20 30 30 30 20 20  
RAIN SHWRS S S C S C C S S S S  
TSTMS S S C S S S S S S  
 

 
IAZ038-022100-  
GRUNDY-  
INCLUDING THE CITIES OF GRUNDY CENTER, REINBECK, CONRAD, DIKE,  
AND WELLSBURG  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 90 71 88 72 91  
TEMP 81 88 89 85 77 76 73 72 78 83 87 83 79 77 75 73 81 87 90 86  
DEWPT 70 69 69 73 71 69 68 68 72 73 73 73 71 70 69 69 72 74 74 75  
RH 69 54 52 67 82 79 84 87 82 72 63 72 77 79 82 87 74 65 60 70  
WIND DIR S SW SW S SE S SW W S S S SE S S S S S S S S  
WIND SPD 5 8 6 3 4 4 5 4 5 8 9 8 9 8 6 5 5 6 6 3  
CLOUDS SC SC SC FW FW FW SC B1 SC SC FW FW FW FW SC SC SC SC SC SC  
POP 12HR 20 40 50 30 20  
QPF 12HR 0 0.01 0.01 0.03 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C C S S  
TSTMS S S C C C S C S  
HEAT INDEX 93 94 91 88 94 89 95 99 95  
MAX HEAT 95 96 89 90 97 87 98 101  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 90 69 87 67 83 66 83  
TEMP 76 72 87 85 74 71 84 82 72 68 80 79 70 67 80 80  
DEWPT 72 70 73 73 70 70 71 71 68 67 68 68 65 63 67 67  
PWIND DIR SE SE SE S SE SE SE SE  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC FW SC SC SC SC SC SC SC B1 B1 B1 B1  
POP 12HR 10 10 20 40 30 30 20 20  
RAIN SHWRS S S C S S C C S S S S  
TSTMS S S C S S S S S S S  
 

 
IAZ039-022100-  
BLACK HAWK-  
INCLUDING THE CITIES OF WATERLOO AND CEDAR FALLS  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 91 72 87 73 90  
TEMP 82 88 90 85 78 76 74 72 79 83 86 83 79 77 75 73 81 87 90 86  
DEWPT 71 70 71 74 72 69 68 68 72 74 74 74 72 71 70 69 73 75 74 76  
RH 69 55 54 70 82 79 82 87 79 74 68 74 79 82 84 87 77 68 60 72  
WIND DIR S SW SW S SE SE S SW S S S SE SE S S SE S S S SE  
WIND SPD 6 8 8 4 4 5 5 4 5 8 9 8 9 8 6 5 6 6 6 3  
CLOUDS SC SC SC FW FW FW SC B1 SC SC FW FW FW FW SC SC SC SC FW FW  
POP 12HR 20 40 40 30 20  
QPF 12HR 0 0 0.01 0.02-0.07 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C C S S  
TSTMS S S C C C S C S  
HEAT INDEX 93 96 93 90 94 89 96 99 95  
MAX HEAT 96 99 90 91 97 87 98 102  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 89 70 86 67 83 65 83  
TEMP 76 72 86 84 74 72 83 81 72 69 80 78 70 67 80 80  
DEWPT 72 71 75 74 70 70 72 71 68 67 69 68 65 63 68 68  
PWIND DIR SE SE SE SE SE SE SE SE  
WIND CHAR LT LT LT LT LT GN GN GN  
AVG CLOUDS FW SC SC SC FW FW SC SC SC SC SC SC SC B1 B1 SC  
POP 12HR 10 10 20 40 30 30 20 20  
RAIN SHWRS S S C S C C S S S S S  
TSTMS S C S S S S S S S  
 

 
IAZ044-022100-  
CRAWFORD-  
INCLUDING THE CITY OF DENISON  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 91 71 91 74 90  
TEMP 79 87 90 86 78 77 74 73 78 86 90 87 81 80 77 75 81 88 90 87  
DEWPT 68 67 68 71 69 66 66 66 70 71 72 72 70 68 67 67 70 72 73 73  
RH 69 52 49 61 74 69 76 79 76 61 56 61 69 67 71 76 69 59 58 63  
WIND DIR S SW SW S S S S SE S S S S S S S S S S S S  
WIND SPD 9 11 10 3 4 6 8 6 9 11 11 6 8 8 8 6 8 9 8 4  
CLOUDS SC SC FW FW FW SC SC B1 SC FW CL CL FW FW SC B1 FW FW SC SC  
POP 12HR 20 40 40 10 30  
QPF 12HR 0.01 0.05 0.01-0.07 0.01 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S C C S S S C C  
TSTMS S S S S C C S S S C S  
HEAT INDEX 92 92 97 94 95 98 94  
MAX HEAT 92 96 90 94 99 92 83 97 101  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 90 70 88 67 84 68 85  
TEMP 77 72 87 86 75 71 86 84 73 69 82 81 73 70 82 81  
DEWPT 70 68 72 72 69 68 71 71 68 66 70 69 66 63 68 69  
PWIND DIR SE S SE S SE SE SE S  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC FW FW SC B1 SC SC B1 B2 SC SC B1 B1 SC  
POP 12HR 10 10 20 30 40 30 20 20  
RAIN SHWRS S S S C S S C C S S S S S  
TSTMS S S S C S S C S S S S S S  
 

 
IAZ045-022100-  
CARROLL-  
INCLUDING THE CITY OF CARROLL  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 91 72 92 74 93  
TEMP 80 88 91 88 79 78 76 73 78 87 91 88 81 80 78 75 82 90 92 89  
DEWPT 69 68 69 72 69 66 66 67 71 73 73 73 70 68 68 68 72 73 75 74  
RH 69 52 49 59 72 67 71 81 79 63 56 61 69 67 71 79 72 58 58 61  
WIND DIR S SW SW S S S S S S S S S S S S S S S S S  
WIND SPD 8 10 10 3 4 6 8 6 8 10 10 6 8 8 8 6 8 8 8 3  
WIND GUST 18 17 18 20  
CLOUDS SC SC FW FW FW SC SC B1 SC SC CL CL FW FW SC B1 SC SC SC SC  
POP 12HR 20 40 50 20 40  
QPF 12HR 0.01 0.04 0.01 0.01 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S C C C S S C C  
TSTMS S S S S C C C S S C S  
HEAT INDEX 96 95 94 99 95 99103 98  
MAX HEAT 94 99 93 96 101 94 83 102 106  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 93 70 90 68 86 67 86  
TEMP 77 72 89 88 76 72 87 85 73 70 83 82 73 70 83 82  
DEWPT 70 69 74 74 69 69 72 72 68 67 71 71 66 63 69 70  
PWIND DIR S S S S SE SE SE S  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC FW SC B1 SC SC B1 B2 SC SC B1 B1 SC  
POP 12HR 10 10 20 30 40 30 20 30  
RAIN SHWRS S S C S S C C S S S C S  
TSTMS S S C S S C S S S S S  
 

 
IAZ046-022100-  
GREENE-  
INCLUDING THE CITY OF JEFFERSON  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 91 72 91 73 93  
TEMP 79 88 91 88 79 77 75 73 78 86 90 87 81 79 77 74 81 90 92 89  
DEWPT 71 69 70 73 71 67 67 68 72 73 74 73 71 69 69 69 72 74 75 75  
RH 77 54 50 61 77 71 76 84 82 65 60 63 72 72 76 84 74 60 58 64  
WIND DIR SE SW SW S S S S N S S S S S S S S S S S S  
WIND SPD 8 9 9 3 3 5 5 4 6 9 9 5 6 5 5 4 6 8 6 3  
WIND GUST 16  
CLOUDS SC SC SC FW FW SC SC SC B1 SC FW CL FW FW SC B1 SC SC SC SC  
POP 12HR 20 40 40 20 40  
QPF 12HR 0 0.02 0.01 0 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S C C C S S C C  
TSTMS S S S S C C C S S C S  
HEAT INDEX 93 97 95 93 99 95 86 99104 99  
MAX HEAT 94 99 94 94 101 94 102 106  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 93 70 90 68 86 67 87  
TEMP 76 72 88 88 75 72 86 85 73 69 82 82 72 69 83 82  
DEWPT 71 70 75 74 70 70 73 73 69 68 71 71 66 64 70 70  
PWIND DIR SE S SE S SE SE SE S  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC FW SC B1 SC SC SC B1 SC B1 B1 B1 SC  
POP 12HR 10 10 20 30 30 30 20 20  
RAIN SHWRS S S C C C S S S S  
TSTMS S S C C S S S S  
 

 
IAZ047-022100-  
BOONE-  
INCLUDING THE CITY OF BOONE  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 91 72 91 73 92  
TEMP 80 88 90 87 80 77 74 73 79 85 90 86 81 79 76 74 82 89 91 89  
DEWPT 70 70 70 72 71 68 67 68 71 72 72 73 71 70 69 69 71 73 74 74  
RH 72 55 52 61 74 74 79 84 77 65 56 65 72 74 79 84 69 59 58 61  
WIND DIR SE S SW S S S S W S S S S S S S S SW S S S  
WIND SPD 6 9 9 3 4 5 5 4 6 10 10 6 8 6 6 4 6 8 8 3  
CLOUDS SC SC FW FW FW FW FW SC B1 B1 FW CL FW FW SC SC SC SC SC SC  
POP 12HR 20 40 50 20 30  
QPF 12HR 0 0.01 0.01 0.01 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C S S C C  
TSTMS S S C C C S S S S  
HEAT INDEX 93 96 94 92 97 93 97101 98  
MAX HEAT 94 99 93 94 100 92 99 105  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 92 70 89 68 86 68 86  
TEMP 76 72 88 87 75 72 85 84 73 70 82 82 72 69 82 82  
DEWPT 72 70 74 73 71 70 72 72 69 68 70 70 67 64 69 69  
PWIND DIR SE S SE SE SE SE SE SE  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC FW SC B1 SC SC SC B1 SC B1 B1 B1 SC  
POP 12HR 10 10 30 40 30 30 20 20  
RAIN SHWRS S C C S C C S S S  
TSTMS S C C S C S S S  
 

 
IAZ048-022100-  
STORY-  
INCLUDING THE CITY OF AMES  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 91 72 91 74 93  
TEMP 81 89 90 87 79 77 75 73 80 86 90 86 81 78 76 75 82 90 92 88  
DEWPT 69 69 70 72 71 69 68 68 71 72 72 73 72 71 70 69 72 73 74 75  
RH 67 52 52 61 77 76 79 84 74 63 56 65 74 79 82 82 72 58 56 66  
WIND DIR SE SW S S S S S SW S S S S S S S S S S S S  
WIND SPD 5 9 8 3 4 5 5 4 6 9 10 6 8 5 5 4 6 8 8 3  
CLOUDS SC SC SC SC FW FW FW SC SC SC FW CL FW FW FW SC SC SC SC SC  
POP 12HR 10 40 50 20 20  
QPF 12HR 0 0 0.01 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C S S S S  
TSTMS S S C C C S S S  
HEAT INDEX 96 94 92 97 93 87 98101 98  
MAX HEAT 96 99 92 94 100 92 99 105  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 92 70 89 68 86 67 86  
TEMP 76 72 88 87 75 72 86 84 73 70 82 82 72 69 82 82  
DEWPT 72 70 74 74 71 70 72 72 70 68 69 70 67 64 68 69  
PWIND DIR SE S SE S SE SE SE SE  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC SC SC B1 SC SC SC B1 SC B1 B1 B1 SC  
POP 12HR 10 10 30 30 30 30 20 20  
RAIN SHWRS S C C S C C S S S  
TSTMS S C C S S S S S  
 

 
IAZ049-022100-  
MARSHALL-  
INCLUDING THE CITY OF MARSHALLTOWN  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 92 72 91 73 92  
TEMP 82 90 91 86 79 77 74 73 80 85 90 85 80 78 76 74 82 89 91 87  
DEWPT 69 69 70 72 70 68 68 68 71 72 72 73 71 70 69 69 72 73 74 75  
RH 65 50 50 63 74 74 82 84 74 65 56 67 74 76 79 84 72 59 58 68  
WIND DIR S SW SW S S S SW SW S S S SE S S S S SW S S S  
WIND SPD 6 10 9 4 4 5 5 4 5 8 9 6 8 5 5 4 5 6 6 3  
CLOUDS SC SC FW FW FW FW FW SC SC SC SC CL FW FW FW SC SC SC SC SC  
POP 12HR 10 40 40 20 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S S S S S  
TSTMS C C S S S S  
HEAT INDEX 96 93 91 97 92 87 97101 96  
MAX HEAT 96 99 91 94 100 90 99 103  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 91 70 89 67 85 66 86  
TEMP 76 72 88 86 74 72 85 83 72 69 81 81 71 68 81 81  
DEWPT 72 70 73 73 71 70 71 71 69 67 68 68 66 63 68 68  
PWIND DIR S S SE S SE SE SE SE  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC B1 SC B1 B1 B1 B1  
POP 12HR 10 10 20 30 30 30 10 20  
RAIN SHWRS S S C S S C C S S S S  
TSTMS S S C S S S S S S S  
 

 
IAZ050-022100-  
TAMA-  
INCLUDING THE CITIES OF TAMA, TOLEDO, TRAER, DYSART,  
AND GLADBROOK  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 92 72 90 73 92  
TEMP 83 91 91 86 79 77 74 73 80 85 89 85 79 77 75 74 82 89 91 87  
DEWPT 70 69 69 71 69 67 66 66 70 71 72 71 70 69 68 68 71 72 73 73  
RH 65 49 49 61 72 71 76 79 72 63 57 63 74 76 79 82 69 57 56 63  
WIND DIR S SW SW S S S SW SW S S S SE S S S S S SW S S  
WIND SPD 5 9 9 4 5 5 5 4 5 8 9 6 8 5 5 4 5 6 6 3  
CLOUDS SC SC SC FW FW FW FW SC SC SC SC FW FW FW SC SC SC SC SC SC  
POP 12HR 10 30 30 20 20  
QPF 12HR 0 0 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S S S S S  
TSTMS C C S S S S  
HEAT INDEX 88 96 97 92 90 95 90 87 96 99 94  
MAX HEAT 97 99 90 91 97 88 97 102  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 90 69 88 67 84 65 85  
TEMP 75 72 87 85 74 71 84 82 72 68 80 80 70 67 80 80  
DEWPT 71 69 73 72 69 69 71 70 67 66 67 67 64 62 67 66  
PWIND DIR SE SE SE SE SE SE SE SE  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC FW FW B1 SC SC SC SC SC B1 SC B1 B1  
POP 12HR 10 10 20 30 30 30 10 20  
RAIN SHWRS S S S C S S C C S S S S S  
TSTMS S S S C S S S S S S S S S  
 

 
IAZ057-022100-  
AUDUBON-  
INCLUDING THE CITIES OF AUDUBON AND EXIRA  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 92 73 92 75 92  
TEMP 81 89 91 89 80 79 76 74 80 88 91 88 82 81 78 76 82 89 92 88  
DEWPT 68 67 68 71 68 66 66 67 71 72 72 72 70 68 68 68 72 73 73 74  
RH 65 48 47 56 67 64 71 79 74 59 54 59 67 65 71 76 72 59 54 63  
WIND DIR S SW SW S S S S S S S S S S S S S S S S S  
WIND SPD 8 11 11 4 6 8 8 6 9 11 11 8 8 8 6 5 8 9 9 4  
WIND GUST 18  
CLOUDS SC SC FW FW FW FW FW SC B1 SC FW CL FW FW SC B1 SC SC SC SC  
POP 12HR 20 40 40 10 30  
QPF 12HR 0 0.03 0 0 0.00-0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C C  
TSTMS S S C C C C S  
HEAT INDEX 96 95 94 99 95 87 97101 97  
MAX HEAT 93 99 92 96 100 93 83 101 105  
HEAT Y Y Y Y Y Y Y Y Y Y  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 72 92 71 90 68 86 69 86  
TEMP 78 73 89 88 77 73 87 85 74 70 83 82 74 71 84 83  
DEWPT 70 69 73 73 69 69 71 72 69 68 70 70 66 64 69 69  
PWIND DIR S S SE S SE SE SE S  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC FW SC B1 SC SC SC B1 SC SC B1 B1 SC  
POP 12HR 10 10 20 30 30 30 20 20  
RAIN SHWRS S S C S S C C S S S S  
TSTMS S S C S S C S S S S  
 

 
IAZ058-022100-  
GUTHRIE-  
INCLUDING THE CITIES OF GUTHRIE CENTER, PANORA, BAYARD, AND CASEY  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 93 74 92 75 93  
TEMP 81 90 92 90 81 80 77 75 80 88 91 88 82 81 78 76 83 90 92 89  
DEWPT 70 68 69 72 69 66 66 67 72 73 72 73 70 69 68 69 72 73 74 75  
RH 69 49 47 56 67 62 69 76 77 61 54 61 67 67 71 79 70 58 56 64  
WIND DIR S SW SW S S S SW SW SW S S S S S S SW SW S S S  
WIND SPD 6 10 10 4 6 8 9 8 9 10 11 8 8 8 8 6 8 8 8 4  
WIND GUST 18  
CLOUDS SC SC FW FW FW FW FW SC B1 SC FW CL FW FW SC SC SC SC SC SC  
POP 12HR 10 30 30 10 30  
QPF 12HR 0 0.01 0 0 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C C  
TSTMS S S C C C C S  
HEAT INDEX 97 97 95 99 95 88 99103 99  
MAX HEAT 96 100 94 83 97 101 93 84 102 106  
HEAT Y Y Y Y Y Y Y Y Y Y  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 72 93 71 91 69 87 69 87  
TEMP 78 73 89 88 77 73 87 86 74 70 83 83 74 71 84 83  
DEWPT 70 69 74 74 70 70 72 72 69 68 70 71 66 64 69 70  
PWIND DIR S S SE S SE SE SE S  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC FW SC B1 SC SC SC B1 SC B1 B1 B1 SC  
POP 12HR 10 10 20 30 30 30 20 20  
RAIN SHWRS S S C S C C S S S S  
TSTMS S S C S C S S S S  
 

 
IAZ059-022100-  
DALLAS-  
INCLUDING THE CITIES OF PERRY, WAUKEE, AND ADEL  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 93 74 91 75 93  
TEMP 82 90 92 89 81 79 77 75 81 87 90 87 82 80 78 76 83 90 92 89  
DEWPT 70 69 70 72 69 67 67 67 71 72 72 73 70 69 69 68 72 73 74 75  
RH 67 50 49 57 67 67 71 76 72 61 56 63 67 69 74 76 70 58 56 64  
WIND DIR S SW SW S S S S S SW S S S S S S S SW S S S  
WIND SPD 6 9 10 5 6 8 8 6 8 10 11 8 8 8 6 6 8 9 8 4  
CLOUDS SC FW FW FW FW FW FW SC SC SC FW CL FW FW SC SC SC SC SC SC  
POP 12HR 10 30 30 10 20  
QPF 12HR 0 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S S S  
TSTMS C C S S S  
HEAT INDEX 95 98 96 95 98 94 87 88 98102 99  
MAX HEAT 97 101 94 82 97 100 93 84 101 105  
HEAT Y Y Y Y Y Y Y Y Y Y Y  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 72 92 71 90 69 86 69 87  
TEMP 77 73 88 88 76 73 86 85 74 71 83 83 74 71 84 83  
DEWPT 71 69 74 74 70 70 72 72 69 68 70 70 66 64 69 69  
PWIND DIR S S SE S SE SE SE S  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC SC SC B1 SC SC SC B1 SC B1 B1 B1 SC  
POP 12HR 10 10 20 30 20 30 20 20  
RAIN SHWRS S S C S S C S S S  
TSTMS S S C S S S S S  
 

 
IAZ060-022100-  
POLK-  
INCLUDING THE CITY OF DES MOINES  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 94 74 92 75 93  
TEMP 83 91 93 90 82 80 77 75 81 88 91 87 83 81 78 76 84 90 92 89  
DEWPT 69 69 70 72 69 68 68 68 71 72 72 73 71 70 70 69 72 73 74 75  
RH 63 49 47 56 65 67 74 79 72 59 54 63 67 69 76 79 67 58 56 64  
WIND DIR S SW SW S S S S S S S S S SE S S S SW S S S  
WIND SPD 5 9 9 5 6 6 6 4 6 9 10 8 8 6 5 4 6 8 8 4  
CLOUDS FW FW FW FW FW FW FW SC SC SC SC CL FW FW FW SC SC SC SC SC  
POP 12HR 10 30 30 10 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S S S  
TSTMS C C S S  
HEAT INDEX 96 99 96 95 98 95 89 98101 99  
MAX HEAT 98 101 94 84 96 100 94 85 101 105  
HEAT Y Y Y Y Y Y Y Y Y Y Y  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 73 92 72 89 70 86 69 87  
TEMP 78 74 88 88 77 73 87 85 75 71 83 83 74 70 84 83  
DEWPT 72 70 74 74 71 70 72 72 70 68 70 70 67 64 68 68  
PWIND DIR S S SE SE SE SE SE SE  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC SC SC B1 SC SC SC B1 SC B1 B1 B1 SC  
POP 12HR 10 10 30 30 20 20 20 20  
RAIN SHWRS S C C S S S S S S  
TSTMS S C C S S S S S  
 

 
IAZ061-022100-  
JASPER-  
INCLUDING THE CITY OF NEWTON  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 94 74 91 75 92  
TEMP 84 91 93 88 81 79 76 75 82 88 90 87 82 79 77 76 84 90 91 88  
DEWPT 70 69 70 72 69 68 68 68 71 72 72 73 71 70 70 69 72 73 74 75  
RH 63 49 47 59 67 69 76 79 69 59 56 63 69 74 79 79 67 58 58 66  
WIND DIR S SW SW S S S S S S SW S S S S S S SW SW S S  
WIND SPD 6 10 10 4 6 6 5 3 5 9 9 8 8 5 5 4 5 8 6 4  
CLOUDS FW FW FW FW FW FW FW FW SC SC SC CL FW FW FW SC SC SC SC SC  
POP 12HR 10 30 30 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C  
TSTMS C C  
HEAT INDEX 96 99 95 95 98 93 90 99101 97  
MAX HEAT 98 101 94 97 100 93 83 102 105  
HEAT Y Y Y Y Y Y Y Y Y Y Y  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 72 91 71 89 69 86 68 87  
TEMP 77 73 88 87 75 73 87 85 73 71 83 82 72 69 83 83  
DEWPT 72 71 74 74 71 71 72 72 69 68 69 69 66 64 68 68  
PWIND DIR S S SE SE SE SE SE SE  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS FW SC SC SC SC SC B1 SC SC SC B1 SC B1 SC B1 SC  
POP 12HR 10 10 20 30 20 20 10 20  
RAIN SHWRS S S C S S S S S S  
TSTMS S S C S S S S S  
 

 
IAZ062-022100-  
POWESHIEK-  
INCLUDING THE CITY OF GRINNELL  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 93 73 91 73 92  
TEMP 84 91 92 88 80 78 76 74 81 87 90 85 81 78 76 74 84 90 91 87  
DEWPT 70 69 69 71 68 67 66 67 70 71 71 72 70 69 68 68 71 72 72 73  
RH 63 49 47 57 67 69 71 79 69 59 54 65 69 74 76 82 65 56 54 63  
WIND DIR SW SW SW S S S SW SW SW SW S SE S S S S SW SW S S  
WIND SPD 6 10 9 4 6 5 5 3 5 8 8 6 6 5 4 4 5 6 5 2  
CLOUDS FW FW FW FW FW FW FW FW FW SC SC FW FW FW FW SC SC SC SC SC  
POP 12HR 10 30 20 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S  
TSTMS C S  
HEAT INDEX 89 96 98 93 92 96 91 89 97 99 94  
MAX HEAT 98 101 92 95 97 90 101 102  
HEAT Y Y Y Y Y Y Y Y Y Y Y  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 91 70 89 67 85 66 86  
TEMP 76 72 88 85 74 71 85 83 72 69 82 81 71 67 82 81  
DEWPT 70 69 73 72 70 69 71 70 68 66 68 68 64 63 67 67  
PWIND DIR S S SE SE SE SE SE SE  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS FW SC SC SC FW SC B1 SC SC SC SC SC B1 SC B1 B1  
POP 12HR 10 20 20 30 20 20 10 20  
RAIN SHWRS S S S C S S S S S S S  
TSTMS S S S C S S S S S S  
 

 
IAZ070-022100-  
CASS-  
INCLUDING THE CITY OF ATLANTIC  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 93 75 92 75 92  
TEMP 82 90 92 89 81 80 77 75 81 88 91 88 83 81 78 76 82 89 92 88  
DEWPT 67 67 69 71 68 66 67 67 71 73 72 72 70 69 69 69 72 73 73 74  
RH 61 47 47 56 65 62 71 76 72 61 54 59 65 67 74 79 72 59 54 63  
WIND DIR S SW SW S S S S S S S S S S S S S S S S S  
WIND SPD 9 12 11 6 9 9 8 6 10 12 12 9 9 8 8 6 9 9 10 4  
CLOUDS SC SC FW FW FW FW FW SC B1 SC FW CL FW FW SC SC SC SC SC SC  
POP 12HR 10 30 30 5 10  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S C S S  
TSTMS C S C S S  
HEAT INDEX 97 95 95 99 96 87 98101 97  
MAX HEAT 96 100 92 82 97 101 94 84 99 102  
HEAT Y Y Y Y Y Y Y Y Y Y  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 73 92 72 90 70 86 70 87  
TEMP 79 74 89 88 77 74 87 86 75 71 83 83 74 72 84 83  
DEWPT 70 69 74 73 69 69 72 72 69 68 70 70 67 65 70 69  
PWIND DIR S S SE S SE SE SE S  
WIND CHAR LT LT LT LT LT GN GN GN  
AVG CLOUDS SC SC SC SC FW SC B1 SC SC SC B1 SC SC B1 B1 SC  
POP 12HR 5 10 20 20 20 30 20 20  
RAIN SHWRS S S S S S C S S S S S  
TSTMS S S S S S S S S S S  
 

 
IAZ071-022100-  
ADAIR-  
INCLUDING THE CITIES OF GREENFIELD, STUART, ADAIR, AND FONTANELLE  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 94 75 92 75 92  
TEMP 82 91 93 89 81 80 78 76 81 88 91 88 82 81 78 76 83 89 92 88  
DEWPT 68 68 69 71 68 66 67 67 71 73 72 72 70 69 69 69 72 73 74 74  
RH 63 47 46 56 65 62 69 74 72 61 54 59 67 67 74 79 70 59 56 63  
WIND DIR S SW SW S S S S S SW S S S S S S SW SW S S S  
WIND SPD 8 11 10 6 9 9 9 8 10 11 12 9 9 9 8 8 9 9 9 5  
CLOUDS SC FW FW FW FW FW FW FW SC SC FW CL FW FW SC SC SC SC SC SC  
POP 12HR 10 30 20 5 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S S  
TSTMS C S S S S  
HEAT INDEX 98 95 95 99 95 88 98102 97  
MAX HEAT 97 100 93 82 97 101 92 83 101 105  
HEAT Y Y Y Y Y Y Y Y Y Y  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 73 92 72 90 70 86 70 88  
TEMP 78 74 89 88 77 74 87 85 75 71 83 83 74 71 85 84  
DEWPT 70 69 74 73 70 69 72 72 69 68 70 70 67 65 69 69  
PWIND DIR S S SE S SE SE SE S  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC B1 SC B1 B1 B1 SC  
POP 12HR 5 10 20 30 20 30 20 20  
RAIN SHWRS S S C S S C S S S S  
TSTMS S S C S S S S S S  
 

 
IAZ072-022100-  
MADISON-  
INCLUDING THE CITIES OF WINTERSET AND EARLHAM  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 94 75 92 76 93  
TEMP 84 93 93 89 82 80 78 76 82 88 91 87 83 81 79 77 84 90 92 88  
DEWPT 68 68 69 71 67 67 67 67 71 72 72 72 70 69 69 68 72 72 73 73  
RH 59 44 46 56 61 65 69 74 69 59 54 61 65 67 72 74 67 56 54 61  
WIND DIR S SW SW S S S S S S SW S S S S S SW SW S S S  
WIND SPD 8 11 10 6 9 9 9 8 9 11 11 9 9 8 8 6 8 9 9 5  
CLOUDS FW FW FW FW FW FW FW FW SC SC FW CL FW FW FW SC SC SC SC SC  
POP 12HR 10 20 20 5 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S  
TSTMS S S S  
HEAT INDEX 98 95 95 99 94 89 97101 97  
MAX HEAT 99 101 92 82 96 100 92 85 100 103  
HEAT Y Y Y Y Y Y Y Y Y Y Y  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 73 92 72 90 70 87 70 88  
TEMP 78 74 89 87 77 74 87 85 75 71 84 83 75 72 85 84  
DEWPT 70 69 73 73 70 70 71 72 69 68 70 70 66 64 68 68  
PWIND DIR S S SE S SE SE SE S  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC B1 SC B1 B1 B1 SC  
POP 12HR 5 10 20 30 20 20 20 20  
RAIN SHWRS S S C S S C S S S S  
TSTMS S S C S S S S S S  
 

 
IAZ073-022100-  
WARREN-  
INCLUDING THE CITIES OF INDIANOLA, NORWALK, AND CARLISLE  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 95 76 91 76 93  
TEMP 84 93 94 90 83 81 78 77 82 89 90 88 83 81 79 77 84 90 92 89  
DEWPT 69 69 69 70 67 68 67 67 71 71 72 72 70 70 69 69 72 72 73 73  
RH 61 46 44 52 59 65 69 71 69 56 56 59 65 69 72 76 67 56 54 59  
WIND DIR SW SW SW S S S S S S SW S S S S S S SW S S S  
WIND SPD 8 10 10 6 9 9 9 6 9 10 11 9 9 8 6 5 8 9 9 5  
CLOUDS FW FW FW FW FW FW FW SC SC SC FW CL FW FW FW SC SC SC SC SC  
POP 12HR 10 20 20 5 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
TSTMS S S  
HEAT INDEX 99 96 87 95 98 94 90 97101 97  
MAX HEAT 99 102 93 84 97 99 92 85 100 103  
HEAT Y Y Y Y Y Y Y Y Y Y Y  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 74 92 72 90 70 87 70 89  
TEMP 79 75 89 88 77 74 87 86 75 72 84 84 75 72 85 84  
DEWPT 70 70 73 73 71 70 71 72 70 68 69 69 66 64 68 67  
PWIND DIR S S SE SE SE SE SE S  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC FW SC B1 SC SC SC B1 SC SC B1 B1 SC  
POP 12HR 10 10 20 30 20 20 20 20  
RAIN SHWRS S S C S S S S S S  
TSTMS S S C S S S S S  
 

 
IAZ074-022100-  
MARION-  
INCLUDING THE CITIES OF PELLA AND KNOXVILLE  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 95 76 91 76 92  
TEMP 84 92 94 89 82 80 78 77 82 89 90 87 82 80 78 77 84 90 92 88  
DEWPT 69 68 69 70 69 68 68 68 72 72 72 72 71 70 70 69 72 73 73 74  
RH 61 46 44 54 65 67 71 74 72 57 56 61 69 72 76 76 67 58 54 63  
WIND DIR SW SW SW S S S S S SW SW S S S S S S SW SW S S  
WIND SPD 8 11 10 5 8 8 6 5 8 9 10 8 8 6 5 4 5 6 8 4  
CLOUDS FW FW FW FW FW FW FW FW SC FW SC CL FW FW FW SC SC SC SC SC  
POP 12HR 10 20 20 5 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
TSTMS S S  
HEAT INDEX 97 99 95 87 96 98 94 87 90 98101 97  
MAX HEAT 98 102 93 84 97 99 92 85 101 105  
HEAT Y Y Y Y Y Y Y Y Y Y Y  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 74 91 72 90 70 87 70 88  
TEMP 78 75 88 87 76 74 86 85 74 72 83 83 73 71 84 83  
DEWPT 71 71 74 73 71 71 72 72 70 69 70 70 67 65 68 68  
PWIND DIR S S SE SE SE SE SE S  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC FW SC B1 SC SC SC B1 SC SC SC B1 SC  
POP 12HR 10 10 20 30 20 20 20 20  
RAIN SHWRS S S C S S S S S S  
TSTMS S S C S S S S S  
 

 
IAZ075-022100-  
MAHASKA-  
INCLUDING THE CITY OF OSKALOOSA  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 95 76 92 76 93  
TEMP 86 93 94 89 83 80 78 77 83 89 91 87 82 80 78 77 85 91 92 88  
DEWPT 70 69 69 71 69 68 68 68 71 72 72 72 71 70 70 70 72 73 73 73  
RH 59 46 44 56 63 67 71 74 67 57 54 61 69 72 76 79 65 56 54 61  
WIND DIR SW SW SW S S S S S SW SW SW S S S S S SW SW S S  
WIND SPD 8 11 10 5 8 6 5 4 6 9 9 6 6 5 4 4 5 6 6 3  
CLOUDS FW FW FW FW FW FW FW FW FW FW SC FW FW FW FW SC SC SC SC SC  
POP 12HR 10 20 10 5 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
TSTMS S S  
HEAT INDEX 98100 95 88 96 98 94 91 99101 96  
MAX HEAT 100 102 94 83 97 100 92 85 102 103  
HEAT Y Y Y Y Y Y Y Y Y Y Y  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 73 92 72 90 69 87 69 88  
TEMP 77 74 89 87 76 74 86 85 74 71 83 83 73 70 84 83  
DEWPT 71 71 74 73 71 71 72 71 69 68 69 69 66 64 68 68  
PWIND DIR S S SE SE SE SE SE SE  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC FW SC B1 SC SC SC SC SC SC SC B1 B1  
POP 12HR 10 20 20 30 20 20 20 20  
RAIN SHWRS S S S C S S S S S S S  
TSTMS S S S C S S S S S S  
 

 
IAZ081-022100-  
ADAMS-  
INCLUDING THE CITY OF CORNING  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 94 76 93 75 93  
TEMP 83 92 93 90 82 80 78 76 82 89 92 88 83 81 78 76 84 91 93 89  
DEWPT 67 68 69 71 67 66 67 67 71 73 72 72 70 69 69 68 72 73 74 74  
RH 59 46 46 54 61 62 69 74 69 59 52 59 65 67 74 76 67 56 54 61  
WIND DIR SW SW SW S S S S S S S S S S S S S S S S S  
WIND SPD 9 12 11 8 9 9 8 8 10 12 12 9 9 8 6 6 9 9 9 5  
CLOUDS FW FW FW FW FW FW FW FW SC SC FW CL FW FW SC SC SC SC SC SC  
POP 12HR 10 20 20 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
TSTMS S S S  
HEAT INDEX 98 96 97100 96 90100102 98  
MAX HEAT 97 101 93 83 98 102 94 84 102 106  
HEAT Y Y Y Y Y Y Y Y Y Y  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 73 93 72 91 70 87 70 88  
TEMP 79 74 90 88 77 74 88 86 75 71 85 84 74 72 85 84  
DEWPT 70 69 74 73 69 69 72 72 69 68 71 70 67 64 70 69  
PWIND DIR S S SE S SE SE SE S  
WIND CHAR LT LT LT LT LT GN GN GN  
AVG CLOUDS SC SC SC SC SC SC B1 SC SC SC B1 SC SC B1 B1 SC  
POP 12HR 5 10 20 20 20 20 20 20  
RAIN SHWRS S S S S S S S S S S  
TSTMS S S S S S S S S S  
 

 
IAZ082-022100-  
UNION-  
INCLUDING THE CITY OF CRESTON  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 94 75 92 75 92  
TEMP 84 92 93 89 82 80 77 76 82 88 91 88 82 80 78 76 84 90 92 88  
DEWPT 68 68 69 70 67 67 67 67 70 72 71 71 70 69 69 69 71 72 73 73  
RH 59 46 46 54 61 65 71 74 67 59 52 57 67 69 74 79 65 56 54 61  
WIND DIR SW SW SW S S S S S S S S S S S S SW SW S S S  
WIND SPD 10 13 11 8 9 9 9 8 11 12 12 9 9 8 8 6 9 9 9 5  
CLOUDS FW FW FW FW FW FW FW FW SC SC FW CL FW FW FW SC SC SC SC SC  
POP 12HR 10 10 10 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
TSTMS S S  
HEAT INDEX 97 98 94 95 98 94 89 97101 96  
MAX HEAT 98 101 92 82 97 100 91 83 100 102  
HEAT Y Y Y Y Y Y Y Y Y Y Y  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 73 92 72 90 70 87 70 88  
TEMP 78 74 89 88 76 74 87 85 75 71 84 83 74 71 85 84  
DEWPT 70 69 73 72 70 69 71 72 69 68 70 70 66 64 69 68  
PWIND DIR S S SE S SE SE SE S  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC B1 SC SC B1 B1 SC  
POP 12HR 5 10 20 30 20 20 20 20  
RAIN SHWRS S S C S S S S S S  
TSTMS S S C S S S S S  
 

 
IAZ083-022100-  
CLARKE-  
INCLUDING THE CITY OF OSCEOLA  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 95 75 91 75 92  
TEMP 85 93 94 89 82 80 77 76 82 88 90 87 82 80 78 76 84 90 92 88  
DEWPT 68 68 68 69 67 67 67 67 70 71 71 71 70 69 69 68 71 72 72 72  
RH 57 44 43 52 61 65 71 74 67 57 54 59 67 69 74 76 65 56 52 59  
WIND DIR SW SW SW S S S S S SW SW S S S S S SW SW S S S  
WIND SPD 10 12 11 6 9 9 8 8 10 11 11 8 9 8 6 6 8 8 9 4  
CLOUDS FW FW FW FW FW FW FW FW FW SC FW CL FW FW FW SC SC FW SC SC  
POP 12HR 10 10 10 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 94 94 97 93 89 96100 95  
MAX HEAT 99 101 92 83 96 98 92 83 98 102  
HEAT Y Y Y Y Y Y Y Y Y Y Y  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 73 91 72 90 70 86 70 87  
TEMP 78 74 88 87 76 73 86 85 74 71 83 83 74 71 85 83  
DEWPT 70 69 72 72 70 70 71 71 70 68 69 69 66 64 68 68  
PWIND DIR S S SE S SE SE SE S  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC FW SC SC SC SC SC B1 SC SC B1 B1 SC  
POP 12HR 5 10 20 30 20 20 20 20  
RAIN SHWRS S S C S S S S S S  
TSTMS S S C S S S S S  
 

 
IAZ084-022100-  
LUCAS-  
INCLUDING THE CITY OF CHARITON  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 94 76 91 76 92  
TEMP 84 93 93 89 82 80 78 76 82 88 90 86 82 80 78 77 84 90 92 88  
DEWPT 69 68 69 70 68 68 67 67 71 72 72 72 70 70 69 69 72 72 73 73  
RH 61 44 46 54 63 67 69 74 69 59 56 63 67 72 74 76 67 56 54 61  
WIND DIR SW SW SW S S S S SW SW SW S S S S S S SW SW S S  
WIND SPD 9 12 11 6 8 8 8 6 9 10 10 8 8 6 6 5 6 8 8 4  
CLOUDS FW FW FW SC FW FW FW FW FW FW SC FW FW FW FW FW FW FW SC SC  
POP 12HR 5 10 10 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 98 94 87 95 97 93 90 97101 95  
MAX HEAT 99 101 92 84 97 99 91 85 100 102  
HEAT Y Y Y Y Y Y Y Y Y Y Y  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 74 91 72 90 70 86 70 88  
TEMP 78 74 88 87 76 74 87 85 74 71 83 82 74 71 85 83  
DEWPT 70 70 73 73 70 71 72 72 70 69 70 70 66 64 68 68  
PWIND DIR S S SE SE SE SE SE S  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC FW FW SC SC SC SC SC B1 SC SC B1 B1 B1  
POP 12HR 10 10 20 30 20 20 20 20  
RAIN SHWRS S S S C S S S S S S  
TSTMS S S S C S S S S S  
 

 
IAZ085-022100-  
MONROE-  
INCLUDING THE CITY OF ALBIA  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 95 77 92 77 92  
TEMP 85 93 94 89 83 81 79 77 83 89 91 87 82 81 79 78 85 91 92 88  
DEWPT 69 69 69 70 69 68 68 68 72 72 72 72 71 70 70 70 72 73 73 73  
RH 59 46 44 54 63 65 69 74 70 57 54 61 69 69 74 76 65 56 54 61  
WIND DIR SW SW SW S S S S SW SW SW S S S S S SW SW SW S S  
WIND SPD 9 11 10 5 8 6 6 6 8 9 9 5 6 5 5 5 5 6 6 3  
CLOUDS FW FW CL FW FW FW FW SC SC FW FW FW FW FW FW FW FW FW SC SC  
POP 12HR 5 10 5 5 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 98 99 95 88 96 99 94 87 92 99101 96  
MAX HEAT 99 103 94 84 97 100 92 85 101 103  
HEAT Y Y Y Y Y Y Y Y Y Y Y  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 74 92 73 90 70 87 70 88  
TEMP 78 75 89 87 76 74 87 85 75 72 84 83 74 71 85 84  
DEWPT 71 71 73 73 71 71 72 72 70 69 70 70 67 65 68 68  
PWIND DIR S S SE SE SE SE SE S  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC FW SC B1 SC SC SC SC SC SC SC B1 B1  
POP 12HR 10 20 20 30 20 20 20 20  
RAIN SHWRS S S S C S S S S S S S  
TSTMS S S S C S S S S S S  
 

 
IAZ086-022100-  
WAPELLO-  
INCLUDING THE CITY OF OTTUMWA  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 96 76 92 76 93  
TEMP 86 94 94 90 83 80 78 76 84 89 91 87 82 80 78 77 85 91 92 88  
DEWPT 70 69 70 72 70 69 68 69 72 73 72 73 72 71 70 70 73 73 74 74  
RH 59 44 46 56 65 69 71 79 67 59 54 63 72 74 76 79 67 56 56 63  
WIND DIR SW SW SW SW S S S SW SW SW S S S S S SW SW SW S S  
WIND SPD 8 11 10 6 8 5 5 5 8 9 9 5 5 4 4 4 5 5 5 3  
WIND GUST 16  
CLOUDS FW FW FW FW FW FW FW FW FW FW FW CL FW FW FW SC SC SC FW SC  
POP 12HR 5 10 5 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 91 99101 97 90 97100 95 87 93100102 98  
MAX HEAT 101 103 95 84 99 101 93 83 102 105  
HEAT Y Y Y Y Y Y Y Y Y Y Y  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 74 92 72 90 70 87 69 88  
TEMP 77 74 89 87 76 74 86 85 74 71 83 83 73 70 84 84  
DEWPT 72 72 74 74 71 72 73 73 70 69 70 71 67 65 69 69  
PWIND DIR S S SE SE SE S SE S  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS FW SC SC FW FW SC B1 SC FW SC B1 SC SC SC B1 B1  
POP 12HR 10 20 20 30 20 20 20 20  
RAIN SHWRS S S S C S S S S S S  
TSTMS S S S C S S S S S  
 

 
IAZ092-022100-  
TAYLOR-  
INCLUDING THE CITIES OF BEDFORD, LENOX, AND NEW MARKET  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 95 76 94 76 94  
TEMP 85 93 94 91 83 81 78 77 84 91 93 89 83 81 78 76 85 92 93 91  
DEWPT 67 68 69 70 67 66 66 66 71 73 72 71 70 69 68 68 72 73 73 73  
RH 55 44 44 50 59 60 67 69 65 56 51 56 65 67 71 76 65 54 52 56  
WIND DIR SW SW SW S S S S S S S S S S S S S S S S S  
WIND SPD 10 12 11 8 8 8 8 6 10 12 12 10 8 6 5 5 9 9 9 6  
WIND GUST 18  
CLOUDS FW FW FW FW FW FW FW FW FW SC SC CL FW FW SC SC FW SC SC SC  
POP 12HR 10 10 5 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 98 99 96 99101 95 91101102 99  
MAX HEAT 100 101 94 83 102 103 94 84 106 106  
HEAT Y Y Y Y Y Y Y Y Y Y  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 74 94 72 92 70 89 70 89  
TEMP 79 75 91 90 77 74 90 87 75 72 86 86 75 71 86 86  
DEWPT 69 68 73 72 69 68 71 72 69 68 71 70 66 64 70 69  
PWIND DIR S S SE S SE SE SE S  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC FW B1 B1 SC SC B1 B1 SC SC B1 B1 SC  
POP 12HR 5 10 20 20 20 20 20 20  
RAIN SHWRS S S S S S S S S S S  
TSTMS S S S S S S S S S  
 

 
IAZ093-022100-  
RINGGOLD-  
INCLUDING THE CITY OF MOUNT AYR  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 94 76 92 75 92  
TEMP 84 92 93 89 83 80 78 76 82 89 91 88 83 80 77 76 84 91 92 89  
DEWPT 68 69 68 69 66 66 66 66 70 71 71 70 69 69 68 68 70 72 71 71  
RH 59 47 44 52 57 62 67 71 67 56 52 55 63 69 74 76 63 54 51 56  
WIND DIR SW SW SW S S S S S SW S S S S S S S SW S S S  
WIND SPD 10 12 11 8 8 8 8 6 10 12 12 10 8 6 5 5 9 9 9 6  
CLOUDS FW FW FW FW FW FW FW FW FW SC SC CL FW FW FW SC FW FW SC SC  
POP 12HR 10 10 5 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 97 98 94 96 98 93 89 98100 96  
MAX HEAT 99 101 92 83 99 101 92 83 101 103  
HEAT Y Y Y Y Y Y Y Y Y Y Y  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 73 93 72 90 70 88 70 88  
TEMP 78 74 90 88 77 74 88 86 75 72 85 84 74 71 86 84  
DEWPT 69 68 71 71 69 69 70 71 69 68 69 69 66 64 68 68  
PWIND DIR S S SE S SE SE SE S  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC FW SC SC SC SC SC B1 SC SC B1 B1 SC  
POP 12HR 5 10 20 30 20 20 20 20  
RAIN SHWRS S S C S S S S S S  
TSTMS S S C S S S S S  
 

 
IAZ094-022100-  
DECATUR-  
INCLUDING THE CITIES OF LAMONI AND LEON  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 95 76 92 75 92  
TEMP 85 92 94 90 83 81 78 76 83 90 91 88 83 81 78 76 85 91 92 89  
DEWPT 68 69 68 68 67 67 66 66 70 70 70 69 70 69 68 68 70 71 71 71  
RH 57 47 43 49 59 63 67 71 65 52 50 54 65 67 71 76 61 52 51 56  
WIND DIR SW SW SW S S S S S SW SW S S S S S S SW S S S  
WIND SPD 10 12 11 6 8 8 6 6 10 11 11 9 8 6 5 5 8 9 9 5  
CLOUDS FW FW FW FW FW FW FW FW FW FW FW CL FW FW FW SC FW FW SC SC  
POP 12HR 5 10 5 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 97 95 98 93 97 99 95  
MAX HEAT 99 101 93 83 97 100 92 83 99 101  
HEAT Y Y Y Y Y Y Y Y Y Y Y  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 73 92 72 90 70 88 70 88  
TEMP 79 74 89 88 77 74 88 86 75 71 85 84 75 71 86 84  
DEWPT 70 69 71 70 70 69 70 70 69 68 69 68 66 64 67 67  
PWIND DIR S S SE S SE SE SE S  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC FW SC SC SC SC SC B1 SC SC B1 B1 B1  
POP 12HR 5 10 20 20 20 20 20 20  
RAIN SHWRS S S C S S S S S S  
TSTMS S S S S S S S S  
 

 
IAZ095-022100-  
WAYNE-  
INCLUDING THE CITIES OF CORYDON, SEYMOUR, ALLERTON, AND HUMESTON  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 95 75 92 75 91  
TEMP 85 93 94 89 82 81 78 76 83 89 91 87 82 80 78 76 85 90 91 88  
DEWPT 69 69 68 69 68 67 67 67 71 71 71 71 70 69 69 68 71 71 72 72  
RH 59 46 43 52 63 63 69 74 67 56 52 59 67 69 74 76 63 54 54 59  
WIND DIR SW SW SW S S S S S SW SW S S S S S S SW SW S S  
WIND SPD 9 12 10 6 8 8 6 6 10 11 11 8 6 5 5 5 6 8 8 3  
CLOUDS FW FW FW FW FW FW FW FW CL FW FW FW FW FW FW FW FW FW SC SC  
POP 12HR 5 5 5 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 98 88 95 98 93 90 97 99 95  
MAX HEAT 100 102 93 84 96 100 91 85 100 102  
HEAT Y Y Y Y Y Y Y Y Y Y Y  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 73 91 72 89 69 87 69 88  
TEMP 79 74 89 87 76 74 87 85 74 71 84 83 74 71 86 84  
DEWPT 70 70 72 71 70 70 71 71 70 68 69 69 66 64 67 67  
PWIND DIR S S SE S SE SE SE S  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC B1 SC SC B1 B1 B1  
POP 12HR 5 10 20 30 20 20 20 20  
RAIN SHWRS S S C S S S S S S  
TSTMS S S C S S S S S  
 

 
IAZ096-022100-  
APPANOOSE-  
INCLUDING THE CITY OF CENTERVILLE  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 96 76 93 75 92  
TEMP 86 94 94 90 82 81 78 77 84 90 92 87 82 80 78 76 86 91 92 88  
DEWPT 69 69 69 70 69 68 68 68 71 71 72 72 71 70 69 69 72 72 72 72  
RH 57 44 44 52 65 65 71 74 65 54 52 61 69 72 74 79 63 54 52 59  
WIND DIR SW SW SW S S S S SW SW SW S S S S S SW SW SW S S  
WIND SPD 8 11 9 5 6 5 5 5 9 9 9 5 4 4 4 4 5 5 6 2  
WIND GUST 17 16 16 16  
CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC  
POP 12HR 5 5 5 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 99100 95 89 96 99 94 92 99101 96  
MAX HEAT 101 103 94 85 97 100 92 85 101 103  
HEAT Y Y Y Y Y Y Y Y Y Y Y  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 73 92 72 90 70 87 69 88  
TEMP 78 74 89 87 76 74 87 85 75 71 85 83 74 71 86 84  
DEWPT 71 71 72 72 71 71 71 71 70 69 69 69 67 65 68 68  
PWIND DIR S S SE SE SE SE SE S  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS FW SC SC SC FW SC SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 5 20 20 30 20 20 20 20  
RAIN SHWRS S S S S C S S S S S S  
TSTMS S S S S C S S S S S  
 

 
IAZ097-022100-  
DAVIS-  
INCLUDING THE CITY OF BLOOMFIELD  
831 AM CDT WED SEP 2 2026  
 
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 96 76 92 75 93  
TEMP 86 94 94 89 83 80 78 76 84 89 91 87 82 79 77 76 86 90 92 88  
DEWPT 70 69 70 72 70 68 68 69 73 73 73 73 72 70 69 70 73 74 74 74  
RH 59 44 46 57 65 67 71 79 70 59 56 63 72 74 76 82 65 60 56 63  
WIND DIR SW SW SW SW S S SW SW SW SW S S S S S SW SW SW S S  
WIND SPD 8 11 9 4 5 5 5 5 8 8 8 3 4 4 4 4 4 4 5 1  
WIND GUST 14 16 16  
CLOUDS FW FW FW FW FW FW FW FW FW FW FW CL FW FW FW FW FW FW FW SC  
POP 12HR 5 5 5 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 91 99100 96 90 97100 94 93100102 97  
MAX HEAT 101 103 95 83 99 102 93 83 102 106  
HEAT Y Y Y Y Y Y Y Y Y Y Y  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 73 92 72 90 70 87 69 88  
TEMP 77 74 89 86 76 73 87 85 74 71 84 82 73 70 85 84  
DEWPT 72 72 74 74 71 72 73 73 70 69 71 71 67 65 69 70  
PWIND DIR S S SE SE SE SE SE S  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS FW SC SC SC FW SC SC SC FW SC SC SC SC SC B1 B1  
POP 12HR 10 20 20 30 20 20 20 10  
RAIN SHWRS S S S C S S S S S  
TSTMS S S S C S S S  
 

 
 
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