775  
FOUS53 KDMX 291615  
AFMDMX  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE DES MOINES IA  
1115 AM CDT TUE APR 29 2025  
 
IAZ004-292100-  
EMMET-  
INCLUDING THE CITY OF ESTHERVILLE  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 59 37 64 48 66  
TEMP 51 58 57 46 40 38 39 53 60 62 58 52 51 49 49 56 62 65 62  
DEWPT 28 22 22 28 31 33 34 39 43 45 47 48 48 47 47 49 48 45 41  
RH 41 25 25 49 70 82 82 59 53 54 67 86 89 93 93 77 60 48 46  
WIND DIR N N N E SE SE SE S S S SE SE SE NW NW N N NW N  
WIND SPD 11 9 3 5 6 8 10 14 14 13 12 8 5 4 6 12 17 19 18  
CLOUDS CL CL CL CL FW FW SC B1 OV OV B2 OV OV B2 B2 B1 B1 SC SC  
POP 12HR 0 0 30 30 30  
QPF 12HR 0 0 0 0.16-0.42 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C C C C  
WIND CHILL 32 32  
MIN CHILL 34 34 29 33  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 42 63 38 72 49 78 54 79  
TEMP 47 43 58 60 44 41 66 69 54 51 73 73 58 55 73 74  
DEWPT 38 37 37 33 34 34 39 41 41 42 49 46 47 47 53 52  
PWIND DIR NW NW SW SW S S S S  
WIND CHAR GN BZ LT GN GN BZ BZ BZ  
AVG CLOUDS FW FW SC FW FW FW FW CL FW FW CL FW FW FW SC SC  
POP 12HR 10 20 0 0 5 5 10 20  
RAIN SHWRS S S S  
 

 
IAZ005-292100-  
KOSSUTH-  
INCLUDING THE CITY OF ALGONA  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 60 37 63 49 66  
TEMP 51 58 58 47 41 38 39 53 60 61 58 52 51 50 50 56 62 64 62  
DEWPT 31 26 26 31 34 34 35 41 45 48 50 50 50 49 49 52 52 50 45  
RH 46 29 29 53 76 85 85 64 58 62 75 93 96 96 96 86 70 60 54  
WIND DIR N N N NE SE SE SE S S SE SE SE SE NE N N N NW N  
WIND SPD 12 9 4 5 6 8 10 12 13 12 11 8 5 3 5 10 14 18 17  
CLOUDS CL CL CL CL SC SC SC B1 B2 OV B2 OV OV B2 B2 B2 B1 B1 SC  
POP 12HR 0 0 40 40 30  
QPF 12HR 0 0 0.02 0.09-0.36 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C C C C C C  
WIND CHILL 32 32  
MIN CHILL 33 35 29 34  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 42 62 39 71 49 78 54 78  
TEMP 47 44 58 60 44 41 65 69 53 51 73 73 58 55 73 74  
DEWPT 41 40 41 37 37 36 42 44 44 44 52 50 49 49 56 55  
PWIND DIR NW NW E SW S S S S  
WIND CHAR GN GN LT GN GN BZ GN BZ  
AVG CLOUDS SC FW SC FW FW FW FW CL FW CL CL FW FW SC FW SC  
POP 12HR 10 20 0 0 5 5 10 10  
RAIN SHWRS S S  
 

 
IAZ006-292100-  
WINNEBAGO-  
INCLUDING THE CITIES OF FOREST CITY AND LAKE MILLS  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 57 36 62 48 65  
TEMP 48 56 55 44 40 37 38 52 59 61 58 52 50 50 49 55 61 63 60  
DEWPT 34 31 30 34 34 34 35 41 44 46 48 48 49 49 49 51 51 50 46  
RH 58 38 38 68 79 89 89 66 57 58 69 86 96 96100 86 70 62 60  
WIND DIR N N N NE SE SE SE S S SE SE SE SE E N N N NW N  
WIND SPD 12 10 5 4 5 8 10 12 12 11 10 6 4 2 4 8 12 14 13  
CLOUDS CL CL CL CL FW SC SC B1 B2 OV B2 OV OV OV B2 B2 B1 B1 SC  
POP 12HR 0 0 40 40 30  
QPF 12HR 0 0 0.02 0.08-0.18 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C C C C  
WIND CHILL 31 31  
MIN CHILL 32 33 28 33  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 41 61 38 70 48 76 53 77  
TEMP 47 43 57 58 44 41 64 68 52 51 71 72 58 55 71 73  
DEWPT 41 39 40 36 36 35 41 43 43 43 50 49 48 48 55 54  
PWIND DIR NW NW NE SW S S S S  
WIND CHAR GN GN LT LT GN GN GN BZ  
AVG CLOUDS SC FW SC FW FW FW FW CL CL CL CL FW FW SC FW SC  
POP 12HR 10 20 0 0 5 5 10 10  
RAIN SHWRS S  
 

 
IAZ007-292100-  
WORTH-  
INCLUDING THE CITIES OF NORTHWOOD AND MANLY  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 57 35 62 48 64  
TEMP 47 54 54 44 39 37 37 51 58 61 57 52 50 50 49 54 59 62 59  
DEWPT 38 35 34 35 35 34 35 42 44 46 47 48 49 48 49 51 51 50 46  
RH 71 48 46 70 85 89 92 71 59 58 69 86 96 93100 90 75 65 62  
WIND DIR N N N NE SE SE SE SE S SE SE SE SE E N N NW NW NW  
WIND SPD 12 10 5 4 4 6 9 12 12 10 9 5 4 3 4 6 11 13 13  
CLOUDS CL CL CL CL FW SC SC B1 B2 OV B2 OV OV OV B2 B2 B1 B1 B1  
POP 12HR 0 0 50 50 40  
QPF 12HR 0 0 0.03 0.09-0.15 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C C C C  
TSTMS S  
WIND CHILL 31  
MIN CHILL 31 35 28 33  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 41 60 37 69 48 75 53 76  
TEMP 47 43 56 57 43 40 63 66 52 50 70 71 58 54 71 72  
DEWPT 41 39 40 36 36 35 41 43 43 43 50 49 48 48 53 53  
PWIND DIR NW NW NW SW S S S S  
WIND CHAR GN GN LT LT GN GN GN GN  
AVG CLOUDS SC FW SC FW FW FW FW CL CL CL CL FW FW SC FW FW  
POP 12HR 10 20 0 0 5 5 10 10  
RAIN SHWRS S S  
 

 
IAZ015-292100-  
PALO ALTO-  
INCLUDING THE CITY OF EMMETSBURG  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 61 37 63 48 67  
TEMP 54 60 60 47 41 38 39 53 59 61 58 52 51 49 49 56 62 65 62  
DEWPT 28 23 23 26 32 34 35 41 45 49 49 50 49 49 48 51 51 48 43  
RH 36 24 24 43 70 85 85 64 60 65 72 93 93100 96 83 67 54 50  
WIND DIR N N N NE SE SE SE S S SE SE SE SE N N N N NW N  
WIND SPD 11 9 4 6 6 6 9 12 13 13 11 8 5 4 6 12 17 19 17  
WIND GUST 27  
CLOUDS CL CL CL CL FW SC SC B1 OV OV B2 OV OV B2 B2 B1 B1 SC SC  
POP 12HR 0 0 40 30 30  
QPF 12HR 0 0 0.01 0.14-0.38 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C C C C C C  
WIND CHILL 33  
MIN CHILL 38 35 29 34  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 42 63 38 72 49 78 53 78  
TEMP 47 43 59 60 44 40 66 69 53 50 73 73 58 55 73 74  
DEWPT 40 38 40 35 35 35 41 43 43 44 51 49 49 49 56 55  
PWIND DIR NW NW E SW S S S S  
WIND CHAR GN GN LT GN GN BZ BZ BZ  
AVG CLOUDS FW FW SC FW FW FW FW CL FW FW FW FW SC SC SC SC  
POP 12HR 10 20 0 0 5 5 10 20  
RAIN SHWRS S S  
 

 
IAZ016-292100-  
HANCOCK-  
INCLUDING THE CITIES OF GARNER, BRITT, AND KANAWHA  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 59 36 62 49 65  
TEMP 50 58 57 46 40 37 38 51 58 60 57 52 50 50 50 55 61 63 61  
DEWPT 32 27 27 33 34 35 35 41 44 46 49 49 49 49 49 51 51 50 46  
RH 50 30 31 60 79 92 89 68 59 60 75 89 96 96 96 86 70 62 58  
WIND DIR N N N NE SE SE SE SE S SE SE SE SE E N N N NW N  
WIND SPD 13 10 5 5 6 8 10 12 13 12 10 8 5 3 5 10 13 17 16  
CLOUDS CL CL CL CL SC SC SC B1 B2 OV B2 OV OV OV B2 B2 B1 B1 SC  
POP 12HR 0 0 50 40 30  
QPF 12HR 0 0 0.04 0.09-0.20 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C C C C  
WIND CHILL 31 31  
MIN CHILL 33 33 28 33  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 42 62 38 70 48 76 53 77  
TEMP 47 43 57 58 44 41 64 68 52 50 71 72 58 55 71 73  
DEWPT 41 39 40 36 36 35 41 43 43 43 50 48 48 48 54 54  
PWIND DIR NW NW NE SW S S S S  
WIND CHAR GN GN LT GN GN BZ GN BZ  
AVG CLOUDS SC FW SC FW FW FW FW CL CL FW FW FW FW SC FW SC  
POP 12HR 10 20 0 0 5 5 10 10  
RAIN SHWRS S S  
 

 
IAZ017-292100-  
CERRO GORDO-  
INCLUDING THE CITIES OF MASON CITY AND CLEAR LAKE  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 59 36 62 49 65  
TEMP 49 56 56 45 40 37 38 51 58 60 57 51 50 50 49 55 60 62 60  
DEWPT 37 32 31 34 35 34 35 41 43 46 48 48 48 48 48 50 51 50 47  
RH 63 40 38 65 82 89 89 68 57 60 72 89 93 93 96 83 72 65 62  
WIND DIR N N N NE SE SE SE SE S SE SE SE SE E N N N NW NW  
WIND SPD 13 10 6 4 4 6 9 12 13 12 10 8 5 4 5 9 12 16 14  
CLOUDS CL CL CL CL SC SC SC B1 B2 OV B2 OV OV OV B2 B2 B1 B1 B1  
POP 12HR 0 0 60 50 40  
QPF 12HR 0 0 0.04 0.10-0.17 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L C C C C C C C C  
TSTMS S  
WIND CHILL 31  
MIN CHILL 33 35 28 33  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 42 61 37 69 48 75 53 76  
TEMP 47 44 57 58 43 40 63 66 52 49 70 71 57 54 71 72  
DEWPT 41 39 39 36 35 35 40 43 42 42 49 48 47 47 53 53  
PWIND DIR NW NW NW SW S S S S  
WIND CHAR GN GN LT GN GN GN GN BZ  
AVG CLOUDS SC FW SC FW FW FW FW CL CL CL CL FW FW FW FW FW  
POP 12HR 10 20 0 0 5 5 10 10  
RAIN SHWRS S S  
 

 
IAZ023-292100-  
POCAHONTAS-  
INCLUDING THE CITIES OF POCAHONTAS, LAURENS, ROLFE, FONDA,  
AND GILMORE CITY  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 62 38 62 49 67  
TEMP 56 62 61 48 43 39 39 52 59 60 57 52 51 50 49 56 63 65 63  
DEWPT 28 22 23 27 33 35 36 42 46 50 51 51 50 49 49 52 52 49 45  
RH 34 21 23 44 67 85 89 69 62 69 80 96 96 96100 86 67 56 52  
WIND DIR N N N E SE SE SE S SE SE SE SE SE N N N N NW N  
WIND SPD 11 9 4 5 6 8 8 12 13 12 10 6 4 4 6 11 14 17 14  
WIND GUST 27  
CLOUDS CL CL CL CL SC SC SC B2 OV OV B2 OV OV B2 B2 B2 B1 B1 SC  
POP 12HR 0 0 50 40 30  
QPF 12HR 0 0 0.01-0.07 0.09-0.25 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C C C C C  
WIND CHILL 33 33  
MIN CHILL 36 30 34  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 42 64 39 72 48 78 53 78  
TEMP 48 43 59 61 44 40 66 69 53 50 73 73 58 55 73 74  
DEWPT 41 39 41 36 36 35 42 44 44 45 52 49 49 49 57 56  
PWIND DIR NW NW NE S S S S S  
WIND CHAR GN GN LT GN GN BZ GN BZ  
AVG CLOUDS SC SC SC FW FW FW FW CL FW FW FW FW SC SC SC SC  
POP 12HR 10 20 0 0 5 5 10 10  
RAIN SHWRS S S  
 

 
IAZ024-292100-  
HUMBOLDT-  
INCLUDING THE CITY OF HUMBOLDT  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 62 38 63 50 67  
TEMP 55 62 61 48 42 39 39 52 60 60 58 53 51 50 50 56 63 65 64  
DEWPT 29 22 23 28 34 35 36 41 45 48 49 50 50 49 50 51 51 49 45  
RH 37 21 23 46 73 85 89 66 58 64 72 89 96 96100 83 65 56 50  
WIND DIR N N N NE SE SE SE SE SE SE SE SE SE N N N N NW N  
WIND SPD 12 9 4 5 6 6 9 11 13 12 10 6 4 3 5 10 13 17 14  
CLOUDS CL CL CL CL SC SC SC B1 OV OV OV OV OV B2 B2 B1 B1 B1 SC  
POP 12HR 0 0 60 40 30  
QPF 12HR 0 0 0.03-0.09 0.08-0.18 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L C C C C C C C C C  
WIND CHILL 33 33  
MIN CHILL 36 30 34  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 43 64 39 72 49 78 54 78  
TEMP 49 44 59 61 44 41 66 69 53 50 73 73 58 55 73 74  
DEWPT 41 39 40 35 35 35 41 43 43 44 50 48 48 49 55 54  
PWIND DIR NW NW NE S S S S S  
WIND CHAR GN GN LT GN GN BZ GN BZ  
AVG CLOUDS SC FW SC FW FW FW FW FW CL FW CL FW SC SC SC SC  
POP 12HR 10 20 0 0 5 5 10 10  
RAIN SHWRS S S  
 

 
IAZ025-292100-  
WRIGHT-  
INCLUDING THE CITIES OF EAGLE GROVE, CLARION, AND BELMOND  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 61 37 62 50 66  
TEMP 53 60 59 47 42 38 38 51 58 59 57 52 51 50 50 56 61 63 62  
DEWPT 33 24 24 32 34 35 36 41 43 46 48 49 49 49 49 50 50 48 46  
RH 46 25 26 56 73 89 92 68 57 62 72 89 93 96 96 80 67 58 56  
WIND DIR N N N NE SE SE SE SE SE SE SE SE E NE N N N NW N  
WIND SPD 13 10 5 6 6 9 10 11 13 12 10 8 5 4 5 10 13 17 16  
CLOUDS CL CL CL CL SC SC SC B1 OV OV B2 OV OV OV B2 B2 B2 B2 SC  
POP 12HR 0 0 60 50 40  
QPF 12HR 0 0 0.06 0.09-0.23 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L L C C C C C C C C  
WIND CHILL 32 32  
MIN CHILL 37 34 28 33  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 42 62 38 70 48 75 53 77  
TEMP 47 44 58 59 44 41 64 68 52 50 71 71 58 55 71 73  
DEWPT 41 39 38 36 36 35 39 42 42 43 48 48 48 48 52 53  
PWIND DIR NW NW NE SW S S S S  
WIND CHAR GN GN LT GN GN BZ GN BZ  
AVG CLOUDS SC FW SC FW FW FW FW FW CL FW CL FW SC SC FW SC  
POP 12HR 10 30 0 0 5 5 10 10  
RAIN SHWRS C S  
 

 
IAZ026-292100-  
FRANKLIN-  
INCLUDING THE CITY OF HAMPTON  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 60 36 62 50 66  
TEMP 52 59 58 46 40 37 38 51 58 60 56 51 50 50 50 55 61 63 61  
DEWPT 35 28 27 33 34 35 35 40 42 45 48 48 48 48 49 50 50 49 47  
RH 52 30 30 60 79 92 89 66 55 58 74 89 93 93 96 83 67 60 60  
WIND DIR N N N NE SE SE SE SE SE SE SE E E NE N N N NW N  
WIND SPD 13 10 5 5 5 6 8 11 13 12 10 8 5 4 5 9 13 16 14  
CLOUDS CL CL CL CL SC SC SC B1 B2 OV OV OV OV OV B2 B2 B2 B2 B1  
POP 12HR 0 0 70 60 40  
QPF 12HR 0 0 0.04-0.10 0.14-0.22 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L L L L C C C C C C S  
TSTMS S  
WIND CHILL 32  
MIN CHILL 36 35 29 34  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 43 62 38 69 48 75 53 76  
TEMP 47 44 58 58 44 41 63 66 52 49 70 71 57 54 70 72  
DEWPT 41 39 39 36 35 35 39 41 41 42 47 47 46 47 52 51  
PWIND DIR NW NW NW SW S S S S  
WIND CHAR GN GN LT GN GN GN GN BZ  
AVG CLOUDS SC FW SC FW FW FW FW CL CL FW CL FW FW FW FW FW  
POP 12HR 20 20 0 0 5 5 10 10  
RAIN SHWRS S S S  
 

 
IAZ027-292100-  
BUTLER-  
INCLUDING THE CITIES OF PARKERSBURG, CLARKSVILLE, SHELL ROCK,  
GREENE, APLINGTON, ALLISON, AND DUMONT  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 60 37 62 50 67  
TEMP 51 58 57 46 41 38 39 53 60 60 57 53 52 51 51 56 61 63 61  
DEWPT 40 35 33 36 37 36 36 42 45 47 49 49 49 49 50 52 53 51 49  
RH 66 42 40 68 85 92 89 66 58 62 75 86 89 93 96 86 75 65 65  
WIND DIR N N N NE SE E SE SE SE SE SE E E E N N N NW NW  
WIND SPD 13 10 6 4 4 5 6 11 12 12 10 8 5 4 5 8 12 14 13  
CLOUDS FW CL CL CL SC SC SC SC B2 OV OV OV OV OV B2 B2 B2 B1 B2  
POP 12HR 0 0 70 60 40  
QPF 12HR 0 0 0.05-0.14 0.15-0.25 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C L L L C C C C C C S  
TSTMS S S S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 44 62 39 69 48 75 53 77  
TEMP 49 45 58 58 44 41 63 66 52 49 70 71 57 54 72 73  
DEWPT 43 41 41 38 37 36 41 44 42 43 49 48 47 48 53 53  
PWIND DIR NW NW NW SW S S S S  
WIND CHAR GN GN LT LT GN GN GN GN  
AVG CLOUDS SC FW SC FW FW FW FW CL CL CL CL FW FW FW FW FW  
POP 12HR 20 20 0 0 5 5 10 10  
RAIN SHWRS S S S  
 

 
IAZ028-292100-  
BREMER-  
INCLUDING THE CITY OF WAVERLY  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 59 38 62 50 66  
TEMP 51 57 56 46 41 39 39 53 61 60 57 53 52 51 51 55 61 63 61  
DEWPT 41 38 36 38 37 37 37 44 45 47 49 50 50 50 50 52 53 52 50  
RH 68 49 47 73 85 92 92 71 56 62 75 89 93 96 96 90 75 67 67  
WIND DIR N N N NE E E SE SE SE SE SE E SE E N N N NW NW  
WIND SPD 14 11 6 4 4 6 9 12 13 13 10 10 6 6 6 9 11 14 13  
CLOUDS FW FW FW CL SC SC SC B1 B2 B2 OV OV OV OV B2 B2 B2 B1 B1  
POP 12HR 0 0 70 70 50  
QPF 12HR 0 0 0.05-0.12 0.20-0.27 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C L L L L L C C C C S  
TSTMS S S S S  
WIND CHILL 33 33  
MIN CHILL 38 35 29 35  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 44 62 38 67 47 75 52 76  
TEMP 50 44 58 58 44 41 63 65 52 48 70 70 57 54 72 72  
DEWPT 45 41 42 39 37 38 41 44 43 44 49 49 47 49 53 53  
PWIND DIR NW NW N SW S S S S  
WIND CHAR GN GN LT GN GN GN GN BZ  
AVG CLOUDS SC FW SC FW FW FW FW FW CL CL CL FW FW FW FW FW  
POP 12HR 20 30 0 0 5 5 10 10  
RAIN SHWRS S S C  
 

 
IAZ033-292100-  
SAC-  
INCLUDING THE CITIES OF SAC CITY, LAKE VIEW, ODEBOLT, WALL LAKE,  
SCHALLER, AND EARLY  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 63 39 62 49 67  
TEMP 56 62 61 49 43 40 41 52 57 59 59 53 52 50 50 56 63 66 64  
DEWPT 26 20 21 24 29 34 36 41 46 49 50 51 50 50 50 51 50 47 43  
RH 31 20 21 37 57 79 82 66 67 69 72 93 93100100 83 62 50 46  
WIND DIR N N N SE SE SE SE SE SE SE SE SE SE N N N N NW NW  
WIND SPD 10 8 4 4 5 6 10 12 12 11 10 5 4 4 6 12 16 17 14  
CLOUDS CL CL CL FW SC SC SC B2 OV OV B2 OV OV B2 B2 B2 B1 B1 SC  
POP 12HR 0 0 50 40 30  
QPF 12HR 0 0 0.03-0.11 0.07-0.16 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C C C C C  
WIND CHILL 34  
MIN CHILL 38 31 35  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 43 64 39 73 49 78 54 78  
TEMP 49 44 60 62 45 41 67 70 54 51 73 73 59 56 73 75  
DEWPT 40 39 39 35 35 35 40 43 43 45 49 48 49 50 55 54  
PWIND DIR NW NW NE S S S S S  
WIND CHAR GN GN LT GN GN BZ GN BZ  
AVG CLOUDS SC SC SC FW FW FW FW CL FW FW FW FW SC SC SC SC  
POP 12HR 20 20 0 0 5 10 10 20  
RAIN SHWRS S S S S  
 

 
IAZ034-292100-  
CALHOUN-  
INCLUDING THE CITIES OF ROCKWELL CITY, MANSON, LAKE CITY,  
AND POMEROY  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 63 39 62 50 68  
TEMP 57 62 62 49 43 40 40 51 57 59 58 53 52 50 50 56 63 65 64  
DEWPT 30 22 23 29 35 36 37 43 47 50 51 51 51 50 50 52 52 50 45  
RH 35 21 22 46 73 85 89 74 69 72 77 93 96100100 86 67 58 50  
WIND DIR N N N SE SE SE SE SE SE SE SE SE E N N N N NW N  
WIND SPD 11 8 3 5 5 6 8 10 11 10 9 5 3 3 5 10 13 16 13  
CLOUDS CL CL CL FW SC SC B1 B2 OV OV B2 OV OV B2 B2 B2 B1 B1 SC  
POP 12HR 0 0 60 50 30  
QPF 12HR 0 0 0.04-0.15 0.09-0.20 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L C C C C C C C C C  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 43 64 39 72 48 78 53 78  
TEMP 49 44 60 61 45 41 66 69 53 50 73 73 58 55 72 74  
DEWPT 41 39 40 36 36 35 41 44 44 45 50 49 50 50 55 55  
PWIND DIR NW NW N S S S S S  
WIND CHAR GN GN LT GN GN GN GN BZ  
AVG CLOUDS SC FW SC FW FW FW FW CL FW FW FW FW SC SC SC SC  
POP 12HR 10 20 0 0 5 5 10 10  
RAIN SHWRS S S  
 

 
IAZ035-292100-  
WEBSTER-  
INCLUDING THE CITY OF FORT DODGE  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 63 38 62 50 67  
TEMP 56 63 62 49 43 39 40 51 57 59 58 53 52 50 51 56 63 65 63  
DEWPT 31 23 24 30 35 36 36 42 46 49 51 51 50 50 50 52 52 50 46  
RH 38 21 23 48 73 89 85 71 67 69 77 93 93100 96 86 67 58 54  
WIND DIR N N N E SE SE SE SE SE SE SE SE E N N N N NW N  
WIND SPD 11 9 4 5 6 8 8 10 11 10 9 5 4 3 5 10 12 14 13  
CLOUDS CL CL CL FW SC SC B1 B1 OV OV OV OV OV B2 B2 B2 B2 B1 B1  
POP 12HR 0 0 70 50 40  
QPF 12HR 0 0 0.05-0.15 0.07-0.17 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L L C C C C C C C C  
TSTMS S  
WIND CHILL 34  
MIN CHILL 37 32 35  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 43 64 39 71 48 77 53 78  
TEMP 49 44 59 61 44 41 65 69 52 50 72 72 58 55 72 73  
DEWPT 41 40 40 37 36 35 40 43 43 44 49 49 49 49 54 54  
PWIND DIR NW NW NE S S S S S  
WIND CHAR GN GN LT LT GN GN GN GN  
AVG CLOUDS SC FW SC FW FW FW FW FW FW FW FW FW SC SC SC SC  
POP 12HR 10 30 0 0 5 5 10 10  
RAIN SHWRS C S  
 

 
IAZ036-292100-  
HAMILTON-  
INCLUDING THE CITY OF WEBSTER CITY  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 63 39 61 50 67  
TEMP 56 62 61 49 43 40 40 52 57 59 57 53 52 51 51 57 62 65 62  
DEWPT 33 24 24 30 35 36 37 42 44 48 50 50 50 50 50 52 52 49 47  
RH 42 23 24 48 73 85 89 69 62 67 77 89 93 96 96 83 70 56 58  
WIND DIR N N N NE SE SE SE SE SE SE SE E E NE N N N NW NW  
WIND SPD 12 10 5 5 6 8 9 11 12 12 10 8 5 4 6 10 13 16 14  
CLOUDS FW CL CL FW SC SC B1 B1 OV OV OV OV OV OV B2 B2 B2 B2 B1  
POP 12HR 0 0 70 60 40  
QPF 12HR 0 0 0.07-0.17 0.09-0.20 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S D L L L C C C C C C  
TSTMS S S S  
WIND CHILL 34 34  
MIN CHILL 36 30 34  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 43 63 39 70 48 76 53 77  
TEMP 48 44 59 60 44 41 65 68 52 50 72 72 58 55 72 73  
DEWPT 42 40 40 37 36 36 40 43 43 43 48 48 48 49 53 53  
PWIND DIR NW NW NE SW S S S S  
WIND CHAR GN GN LT GN GN GN GN BZ  
AVG CLOUDS SC FW SC FW FW FW FW FW CL FW FW FW SC SC SC SC  
POP 12HR 10 30 0 0 5 5 10 10  
RAIN SHWRS C C  
 

 
IAZ037-292100-  
HARDIN-  
INCLUDING THE CITIES OF IOWA FALLS, ELDORA, AND ACKLEY  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 62 37 61 50 67  
TEMP 54 61 60 47 42 38 39 52 58 59 56 52 52 51 51 56 62 64 62  
DEWPT 36 28 27 33 35 36 36 41 45 48 50 50 50 50 51 52 52 51 48  
RH 50 28 28 58 76 92 89 66 62 67 80 93 93 96100 86 70 63 60  
WIND DIR N N N NE SE SE SE SE SE SE SE E E NE N N N NW NW  
WIND SPD 12 10 5 5 4 6 8 11 12 11 10 6 5 4 5 9 12 14 13  
CLOUDS FW CL CL CL SC SC SC B1 B2 OV OV OV OV OV B2 B2 B2 B2 B1  
POP 12HR 0 0 70 60 40  
QPF 12HR 0 0 0.08-0.20 0.10-0.18 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L L L L C C C C C C S  
TSTMS S S S S S S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 43 63 39 69 47 75 53 77  
TEMP 48 44 58 59 44 41 63 66 52 49 70 71 56 54 71 72  
DEWPT 42 41 41 38 37 36 40 43 42 43 48 48 47 48 53 53  
PWIND DIR NW NW N SW S S S S  
WIND CHAR GN GN LT LT GN GN GN GN  
AVG CLOUDS SC FW SC FW FW FW FW FW CL FW FW FW FW FW FW SC  
POP 12HR 20 30 0 0 5 5 10 10  
RAIN SHWRS S C C  
 

 
IAZ038-292100-  
GRUNDY-  
INCLUDING THE CITIES OF GRUNDY CENTER, REINBECK, CONRAD, DIKE,  
AND WELLSBURG  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 61 37 62 50 67  
TEMP 53 60 58 47 42 38 39 53 60 60 56 53 52 52 51 56 62 64 62  
DEWPT 38 34 32 34 36 35 36 41 45 48 49 49 49 49 50 52 53 52 49  
RH 57 37 37 60 79 89 89 64 58 64 77 86 89 89 96 86 72 65 62  
WIND DIR N N N NE E E SE SE SE SE SE E E NE N N N NW NW  
WIND SPD 12 10 6 4 4 6 8 12 12 11 10 8 5 4 5 9 11 14 12  
CLOUDS FW FW FW CL SC SC SC B1 OV OV OV OV OV OV B2 B2 B2 B2 B2  
POP 12HR 0 0 80 60 50  
QPF 12HR 0 0 0.10-0.19 0.12-0.23 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L D L L L L C C C C S  
TSTMS S S S S S S S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 44 63 38 68 47 75 52 77  
TEMP 49 45 58 59 44 41 63 66 52 49 71 71 57 54 72 72  
DEWPT 43 41 41 38 36 36 40 42 41 42 49 47 46 47 53 53  
PWIND DIR NW NW N SW S S S S  
WIND CHAR GN GN LT LT GN GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW CL CL CL FW FW FW FW FW  
POP 12HR 20 30 0 0 5 5 10 10  
RAIN SHWRS S C C  
 

 
IAZ039-292100-  
BLACK HAWK-  
INCLUDING THE CITIES OF WATERLOO AND CEDAR FALLS  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 61 38 62 50 66  
TEMP 53 60 58 47 42 39 40 53 61 60 57 53 52 52 51 56 61 64 62  
DEWPT 41 38 35 37 37 37 37 43 45 47 49 50 50 50 51 53 53 52 50  
RH 64 44 42 68 82 92 89 69 56 62 75 89 93 93100 90 75 65 65  
WIND DIR N N N NE E E SE SE SE SE SE E E E N N N NW NW  
WIND SPD 13 11 6 4 4 6 8 11 12 12 10 9 5 5 5 8 11 13 12  
CLOUDS FW FW FW CL SC SC SC B1 B2 OV OV OV OV OV OV B2 B2 B2 B2  
POP 12HR 0 0 80 70 50  
QPF 12HR 0 0 0.10-0.15 0.14-0.27 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L D L L L L C C C C  
TSTMS S S S S  
WIND CHILL 34  
MIN CHILL 38 32 35  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 44 62 39 68 47 75 52 77  
TEMP 50 45 59 59 45 42 63 66 52 49 71 71 57 54 72 73  
DEWPT 44 41 42 39 37 37 41 43 42 42 49 48 47 48 53 52  
PWIND DIR NW NW N SW S S S S  
WIND CHAR GN GN LT LT GN GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW CL CL CL FW FW FW FW FW  
POP 12HR 10 30 0 0 5 5 5 10  
RAIN SHWRS C C  
 

 
IAZ044-292100-  
CRAWFORD-  
INCLUDING THE CITY OF DENISON  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 63 41 61 49 67  
TEMP 56 62 62 50 45 43 43 52 58 59 60 54 53 50 50 56 62 66 64  
DEWPT 29 24 23 26 29 33 36 42 47 49 51 51 51 50 50 51 50 45 43  
RH 35 23 22 39 53 67 76 69 67 69 72 90 93100100 83 65 47 46  
WIND DIR N N N S SE SE SE SE SE SE SE E E N N N N NW NW  
WIND SPD 9 6 3 3 5 6 9 12 11 10 8 4 2 2 5 10 13 14 13  
WIND GUST 25  
CLOUDS FW CL CL FW SC B1 B1 B2 OV OV B2 OV B2 B2 B2 B2 B2 B1 SC  
POP 12HR 0 5 50 40 30  
QPF 12HR 0 0 0.06-0.16 0.04-0.13 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C C C C C  
TSTMS S S S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 42 64 39 72 49 76 53 77  
TEMP 49 44 60 62 45 42 67 70 55 51 72 72 59 56 72 75  
DEWPT 40 39 39 35 35 36 40 43 44 45 49 48 50 50 54 53  
PWIND DIR NW NW NE S S S S S  
WIND CHAR LT GN LT GN GN GN GN GN  
AVG CLOUDS SC SC SC FW FW FW FW CL FW FW FW FW SC SC SC SC  
POP 12HR 10 20 0 0 5 10 10 20  
RAIN SHWRS S S S S S  
TSTMS S  
 

 
IAZ045-292100-  
CARROLL-  
INCLUDING THE CITY OF CARROLL  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 63 41 61 50 68  
TEMP 57 62 62 50 45 42 42 51 56 59 58 53 52 51 50 57 63 65 64  
DEWPT 28 21 21 27 30 35 37 42 46 49 50 51 51 51 50 52 50 47 44  
RH 33 20 20 41 55 76 82 71 69 69 75 93 96100100 83 62 52 48  
WIND DIR N N N S SE SE SE SE SE SE SE E E N N N N NW NW  
WIND SPD 10 8 3 4 4 6 8 11 11 10 8 5 3 3 5 10 13 14 13  
CLOUDS CL CL CL FW SC SC B1 B2 OV OV B2 OV OV B2 B2 B2 B1 B1 SC  
POP 12HR 0 5 70 50 30  
QPF 12HR 0 0 0.08-0.21 0.05-0.18 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L L C C C C C C C C  
TSTMS S S S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 43 64 39 72 48 77 53 78  
TEMP 49 44 60 61 46 42 66 69 54 51 72 72 58 55 73 74  
DEWPT 41 39 39 35 35 35 40 42 44 45 48 48 49 50 54 53  
PWIND DIR NW NW N S S S S S  
WIND CHAR GN GN LT GN GN GN GN BZ  
AVG CLOUDS SC FW SC FW FW FW FW CL FW FW FW FW SC SC SC SC  
POP 12HR 10 20 0 0 5 10 10 10  
RAIN SHWRS S S S S  
 

 
IAZ046-292100-  
GREENE-  
INCLUDING THE CITY OF JEFFERSON  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 64 41 61 51 68  
TEMP 57 63 63 51 45 42 42 51 56 58 58 53 53 52 51 57 63 65 64  
DEWPT 35 26 26 33 36 37 38 43 48 51 52 53 52 51 51 53 53 51 48  
RH 43 24 24 50 70 82 86 74 74 77 80100 96 96100 86 70 60 56  
WIND DIR N N N SE SE SE SE SE SE SE SE E E N N N N NW NW  
WIND SPD 10 8 3 4 5 6 6 10 11 10 8 5 3 3 5 10 12 14 11  
CLOUDS FW CL CL FW SC B1 B1 B2 OV OV B2 OV OV OV B2 B2 B2 B2 B1  
POP 12HR 0 0 80 60 40  
QPF 12HR 0 0 0.13-0.25 0.04-0.16 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C D L L L C C C C C C  
TSTMS S S S S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 43 64 39 72 48 76 53 78  
TEMP 50 44 59 61 45 41 65 69 53 50 72 72 58 55 72 73  
DEWPT 42 40 41 38 37 36 41 45 44 45 50 50 50 50 56 56  
PWIND DIR NW NW NW S S S S S  
WIND CHAR GN GN LT LT GN GN GN GN  
AVG CLOUDS SC FW SC FW FW FW FW FW FW FW FW FW SC SC SC SC  
POP 12HR 10 30 0 0 5 5 10 10  
RAIN SHWRS C S  
 

 
IAZ047-292100-  
BOONE-  
INCLUDING THE CITY OF BOONE  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 63 40 60 51 68  
TEMP 57 63 62 51 45 41 42 52 56 58 58 54 53 52 52 57 63 66 64  
DEWPT 36 29 28 30 35 37 38 43 48 51 52 52 52 52 52 54 54 52 49  
RH 45 27 27 44 68 85 86 71 74 77 80 93 96100100 90 72 61 58  
WIND DIR N N N SE SE SE SE SE SE SE SE E E N N N N NW NW  
WIND SPD 11 9 4 4 6 6 8 11 11 11 9 6 4 4 6 10 12 14 12  
CLOUDS FW CL FW FW B1 SC B1 B2 OV OV OV OV OV OV OV B2 B2 B2 B1  
POP 12HR 0 0 80 60 40  
QPF 12HR 0 0 0.15-0.26 0.05-0.12 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C D L L L C C C C C C  
TSTMS S S S S S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 43 64 39 70 48 76 53 77  
TEMP 50 45 60 61 46 42 65 68 53 50 72 72 58 55 71 73  
DEWPT 43 41 42 40 37 37 42 45 44 45 50 50 50 50 55 56  
PWIND DIR NW NW N SW S S S S  
WIND CHAR GN GN LT LT GN GN GN GN  
AVG CLOUDS SC FW SC FW FW FW FW FW FW FW FW FW SC SC SC SC  
POP 12HR 10 30 0 0 5 5 10 10  
RAIN SHWRS C C  
 

 
IAZ048-292100-  
STORY-  
INCLUDING THE CITY OF AMES  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 64 40 61 51 68  
TEMP 57 63 62 51 45 41 42 53 57 58 58 54 53 52 52 57 63 66 63  
DEWPT 36 29 29 31 35 38 38 43 48 51 52 53 52 52 52 54 54 53 50  
RH 45 27 28 46 68 89 86 69 72 77 80 96 96100100 90 72 63 62  
WIND DIR N N N NE E E SE SE SE SE E E E NE N N N NW NW  
WIND SPD 12 10 5 4 5 6 8 12 11 11 10 6 5 4 5 9 11 14 12  
CLOUDS FW FW FW FW B1 SC B1 B2 OV OV OV OV OV OV B2 B2 B2 B2 B1  
POP 12HR 0 0 80 60 50  
QPF 12HR 0 0 0.15-0.23 0.09-0.15 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C D L L L L L C C C C S  
TSTMS S S S S S S  
WIND CHILL 36  
MIN CHILL 38 32 36  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 44 64 40 70 48 76 53 77  
TEMP 50 45 60 61 45 42 65 68 52 50 72 72 58 55 72 73  
DEWPT 44 41 42 40 39 38 42 45 44 45 50 49 50 50 55 55  
PWIND DIR NW NW N SW S S S S  
WIND CHAR GN GN LT LT GN GN GN GN  
AVG CLOUDS SC FW SC FW FW FW FW FW CL FW FW FW SC SC SC SC  
POP 12HR 20 30 0 0 5 5 10 10  
RAIN SHWRS S C C  
 

 
IAZ049-292100-  
MARSHALL-  
INCLUDING THE CITY OF MARSHALLTOWN  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 63 39 61 51 67  
TEMP 56 62 61 49 43 40 41 53 58 59 57 53 53 52 52 57 63 66 63  
DEWPT 37 32 31 33 36 36 37 42 47 50 51 52 52 51 52 54 54 53 51  
RH 49 32 32 54 76 85 85 66 67 72 80 96 96 96100 90 72 63 65  
WIND DIR N N N NE E E SE SE SE SE SE E E NE N N N NW NW  
WIND SPD 12 10 5 4 5 6 8 12 11 11 10 6 5 4 5 9 11 13 11  
CLOUDS FW FW FW FW B1 SC B1 B1 OV OV OV OV OV OV B2 B2 B2 B2 B2  
POP 12HR 0 0 80 60 50  
QPF 12HR 0 0 0.17-0.24 0.12 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C D D L L L L C C C C S  
TSTMS S S S S S S S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 44 63 39 69 46 75 52 77  
TEMP 49 45 60 60 45 42 64 66 52 49 71 71 57 54 71 73  
DEWPT 44 41 42 40 38 37 41 44 43 43 49 49 48 49 54 54  
PWIND DIR NW NW N SW S S S S  
WIND CHAR GN GN LT LT LT GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW CL CL FW FW FW FW FW SC  
POP 12HR 20 30 0 0 5 5 10 10  
RAIN SHWRS S C C  
 

 
IAZ050-292100-  
TAMA-  
INCLUDING THE CITIES OF TAMA, TOLEDO, TRAER, DYSART,  
AND GLADBROOK  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 63 39 62 51 66  
TEMP 56 62 60 49 43 40 41 53 59 60 57 53 53 52 52 56 62 64 62  
DEWPT 38 34 33 34 35 35 35 42 45 48 49 49 50 50 50 52 53 52 50  
RH 51 35 36 56 73 82 79 66 60 64 75 86 89 93 93 86 72 65 65  
WIND DIR N N N NE E E E SE SE SE SE E E E N N N NW NW  
WIND SPD 13 11 6 4 4 5 8 12 11 11 9 6 5 4 5 8 10 12 11  
CLOUDS FW FW FW FW SC SC SC B1 B2 OV OV OV OV OV B2 B2 B2 B2 B2  
POP 12HR 0 0 80 70 50  
QPF 12HR 0 0 0.13-0.23 0.10-0.18 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L D L L L L C C C C S  
TSTMS S S C S S S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 44 63 39 68 46 75 52 76  
TEMP 50 45 59 59 45 42 63 66 52 49 70 71 56 53 72 73  
DEWPT 43 40 41 38 36 35 40 42 41 41 48 47 46 47 52 52  
PWIND DIR NW NW N SW S S S S  
WIND CHAR GN GN LT LT LT GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW CL CL FW FW FW FW FW FW  
POP 12HR 20 30 0 0 5 5 5 10  
RAIN SHWRS S C C  
 

 
IAZ057-292100-  
AUDUBON-  
INCLUDING THE CITIES OF AUDUBON AND EXIRA  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 64 41 60 50 67  
TEMP 59 64 63 51 46 44 42 51 56 58 59 53 53 51 51 57 63 65 64  
DEWPT 29 25 24 27 29 32 36 42 47 50 51 52 51 51 51 52 51 47 44  
RH 32 22 22 39 51 62 79 71 72 75 75 96 93100100 83 65 52 48  
WIND DIR N N N SE SE E SE SE SE SE SE E NE N N N N NW NW  
WIND SPD 9 8 3 3 4 6 8 12 11 10 6 4 2 3 5 10 13 14 12  
CLOUDS FW CL CL FW B1 B1 B1 OV OV OV OV OV OV B2 B2 B2 B2 B2 SC  
POP 12HR 0 10 80 50 40  
QPF 12HR 0 0 0.14-0.36 0.04 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L L L C C C C C C C C  
TSTMS S S S S S S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 42 64 39 71 48 75 53 77  
TEMP 49 44 59 61 45 41 66 69 53 50 72 71 58 55 72 73  
DEWPT 41 38 39 35 35 35 39 41 43 44 47 47 49 50 53 52  
PWIND DIR NW NW N S S S S S  
WIND CHAR LT GN LT GN GN GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW FW FW FW FW SC SC SC SC  
POP 12HR 10 20 0 0 5 10 10 10  
RAIN SHWRS S S S  
 

 
IAZ058-292100-  
GUTHRIE-  
INCLUDING THE CITIES OF GUTHRIE CENTER, PANORA, BAYARD, AND CASEY  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 64 41 60 51 68  
TEMP 58 63 63 51 46 43 43 51 56 58 58 54 54 52 52 58 63 66 64  
DEWPT 35 27 26 30 31 35 37 43 48 51 52 52 52 51 51 53 52 50 47  
RH 42 25 24 44 55 73 79 74 74 77 80 93 93 96 96 83 67 56 54  
WIND DIR N N NE SE SE SE SE SE SE SE SE E NE N N N N NW NW  
WIND SPD 10 6 3 4 4 5 6 11 11 10 6 5 3 4 5 10 12 14 11  
CLOUDS FW CL FW FW B1 B1 B1 B2 OV OV OV OV OV OV B2 B2 B2 B2 B1  
POP 12HR 0 5 80 60 40  
QPF 12HR 0 0 0.19-0.40 0.04 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L D L L L C C C C C C  
TSTMS S S S S S S S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 44 64 39 71 48 76 53 78  
TEMP 50 45 59 61 46 43 66 69 53 51 72 72 58 56 72 73  
DEWPT 41 40 41 37 36 36 41 43 44 45 49 48 49 50 55 54  
PWIND DIR NW NW NW S S S S S  
WIND CHAR GN GN LT LT GN GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW FW FW FW FW SC SC SC SC  
POP 12HR 10 30 0 0 5 10 10 10  
RAIN SHWRS C C  
 

 
IAZ059-292100-  
DALLAS-  
INCLUDING THE CITIES OF PERRY, WAUKEE, AND ADEL  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 64 42 60 52 69  
TEMP 59 64 63 53 47 44 44 52 56 58 59 55 54 53 53 58 63 66 64  
DEWPT 39 32 30 32 34 37 38 44 49 52 53 53 53 52 52 55 54 53 50  
RH 47 30 29 44 60 76 79 74 77 80 80 93 96 96 96 90 72 63 60  
WIND DIR N N N SE SE E SE SE SE SE SE E E N N N N NW NW  
WIND SPD 11 9 4 4 5 6 6 11 11 10 9 5 4 4 6 10 12 14 12  
CLOUDS FW CL FW FW B1 B1 B2 OV OV OV OV OV OV OV B2 B2 B2 B2 B1  
POP 12HR 0 5 80 60 40  
QPF 12HR 0 0 0.21-0.33 0.06 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L D L L L C C C C C C  
TSTMS S S S S S S S S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 44 64 40 71 48 76 53 78  
TEMP 50 46 60 62 46 43 66 69 54 51 72 73 58 56 72 74  
DEWPT 43 41 43 40 38 37 42 45 44 45 50 50 50 50 56 56  
PWIND DIR NW NW NW SW S S S S  
WIND CHAR GN GN LT LT GN GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW FW FW FW FW SC SC SC SC  
POP 12HR 10 30 0 0 5 5 10 10  
RAIN SHWRS C C  
 

 
IAZ060-292100-  
POLK-  
INCLUDING THE CITY OF DES MOINES  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 65 43 60 52 69  
TEMP 59 65 64 54 47 45 45 53 57 59 59 56 55 54 54 59 64 67 65  
DEWPT 39 32 31 31 34 38 38 44 49 52 53 53 54 53 53 55 54 53 51  
RH 47 29 29 41 60 76 76 71 75 78 80 90 96 96 96 87 70 61 60  
WIND DIR N N N E E E E SE SE SE E E E N N N NW NW NW  
WIND SPD 11 9 5 3 5 6 8 11 11 10 9 6 4 4 5 9 11 13 11  
CLOUDS FW FW FW FW B1 SC B1 B2 OV OV OV OV OV OV B2 B2 B2 B2 B1  
POP 12HR 0 0 80 60 50  
QPF 12HR 0 0 0.21-0.29 0.07-0.15 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L D L L L L L C C C C  
TSTMS S S S S S S S S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 45 64 40 71 48 76 54 78  
TEMP 52 47 61 62 47 43 65 69 54 51 72 73 59 56 73 75  
DEWPT 44 42 43 40 39 38 42 45 44 45 49 49 50 50 55 55  
PWIND DIR NW NW NW SW S S S S  
WIND CHAR GN GN LT LT LT GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW CL FW FW FW SC FW FW SC  
POP 12HR 10 30 0 0 5 5 10 10  
RAIN SHWRS C C  
 

 
IAZ061-292100-  
JASPER-  
INCLUDING THE CITY OF NEWTON  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 65 43 61 52 68  
TEMP 59 65 63 52 47 44 45 55 58 59 59 55 55 54 53 58 63 66 64  
DEWPT 38 33 32 32 36 37 38 44 49 51 52 53 54 53 53 55 55 53 52  
RH 45 30 31 46 65 76 76 66 72 75 78 93 96 96100 90 75 63 65  
WIND DIR N N N NE E E E SE SE SE E E E NE N N NW NW NW  
WIND SPD 13 10 5 4 5 8 9 12 12 11 10 6 5 5 5 9 12 13 11  
WIND GUST 21  
CLOUDS FW FW FW FW B1 SC B1 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2  
POP 12HR 0 0 80 70 50  
QPF 12HR 0 0 0.21-0.28 0.12 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C D D L L L L C C C C S  
TSTMS S S S C S S S S S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 45 64 40 70 47 76 53 77  
TEMP 51 46 61 61 46 43 65 68 53 50 72 72 58 55 73 74  
DEWPT 45 42 43 41 39 38 42 45 44 44 49 49 49 49 55 55  
PWIND DIR NW NW N SW S S S S  
WIND CHAR GN GN LT LT LT GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW CL CL FW FW FW FW FW SC  
POP 12HR 10 30 0 0 5 5 10 10  
RAIN SHWRS S C C  
 

 
IAZ062-292100-  
POWESHIEK-  
INCLUDING THE CITY OF GRINNELL  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 65 42 61 52 67  
TEMP 59 65 63 52 47 44 44 55 58 60 58 55 55 54 53 58 63 65 63  
DEWPT 38 34 33 35 36 37 37 43 47 49 51 52 53 52 52 55 55 53 51  
RH 45 31 32 52 65 76 76 64 67 67 77 90 93 93 96 90 75 65 65  
WIND DIR N N N NE NE E E SE SE SE E E E E N N NW NW NW  
WIND SPD 13 11 6 4 5 6 8 13 12 12 9 6 5 4 5 9 11 13 11  
CLOUDS SC FW FW FW B1 B1 B1 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2  
POP 12HR 0 0 80 80 60  
QPF 12HR 0 0 0.15-0.23 0.10-0.20 0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L D D D D D L L C C S  
TSTMS S S C S S S S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 44 64 40 68 46 75 52 77  
TEMP 51 46 60 60 46 43 64 66 52 49 71 71 57 54 73 73  
DEWPT 45 42 43 40 38 37 41 43 42 42 48 48 47 48 53 53  
PWIND DIR NW NW N SW S S S S  
WIND CHAR GN GN LT LT LT GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW CL CL FW FW FW FW FW FW  
POP 12HR 10 40 0 0 5 5 5 10  
RAIN SHWRS S C C  
 

 
IAZ070-292100-  
CASS-  
INCLUDING THE CITY OF ATLANTIC  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 65 43 61 51 68  
TEMP 60 65 63 51 47 45 44 51 56 59 60 55 54 52 52 59 64 66 64  
DEWPT 35 30 29 30 32 34 38 46 50 53 54 54 53 52 52 55 53 51 47  
RH 39 27 27 44 56 65 79 83 80 80 81 96 96100100 87 67 58 54  
WIND DIR N N NE E E E E SE SE SE SE E E N N N N NW NW  
WIND SPD 9 6 4 4 5 6 8 12 11 10 6 5 3 3 5 10 13 16 12  
CLOUDS FW CL FW FW B1 B1 B2 OV OV OV OV OV OV B2 B2 B2 B2 B1 B1  
POP 12HR 0 20 80 60 40  
QPF 12HR 0 0.01 0.26-0.43 0.04 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C D L L L L C C C C S S  
TSTMS S S S S S S S S S S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 44 64 39 72 48 75 53 78  
TEMP 50 45 59 62 46 42 67 69 54 51 71 71 58 56 73 74  
DEWPT 42 40 42 38 37 37 41 44 44 45 50 49 50 50 55 55  
PWIND DIR NW NW N S S S S S  
WIND CHAR LT GN LT GN GN GN GN BZ  
AVG CLOUDS SC FW SC SC FW FW FW FW FW FW FW SC SC SC SC SC  
POP 12HR 10 20 0 0 5 10 10 10  
RAIN SHWRS S S  
TSTMS S  
 

 
IAZ071-292100-  
ADAIR-  
INCLUDING THE CITIES OF GREENFIELD, STUART, ADAIR, AND FONTANELLE  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 65 43 60 51 68  
TEMP 60 65 63 52 47 45 44 51 56 58 59 55 54 53 52 58 63 66 64  
DEWPT 36 30 30 31 32 34 38 46 50 53 54 54 53 52 52 55 54 52 49  
RH 41 27 29 44 56 65 79 83 80 83 83 96 96 96100 90 72 61 58  
WIND DIR N N N SE SE E E SE SE E E E E N N N N NW NW  
WIND SPD 10 6 5 5 5 6 8 11 11 10 8 5 4 4 6 10 13 14 12  
CLOUDS FW FW FW FW B1 B1 B2 OV OV OV OV OV OV OV B2 B2 B2 B2 B1  
POP 12HR 0 10 80 60 40  
QPF 12HR 0 0 0.23-0.46 0.05 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S D L L L L C C C C C C  
TSTMS S S S S S S S S S S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 44 64 40 71 48 75 53 77  
TEMP 50 46 59 61 46 43 66 68 53 51 71 71 58 56 73 73  
DEWPT 43 41 42 39 37 38 41 44 44 45 49 49 50 50 55 55  
PWIND DIR NW NW NW S S S S S  
WIND CHAR GN GN LT GN GN GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW FW FW FW FW SC SC SC SC  
POP 12HR 10 30 0 0 5 10 10 10  
RAIN SHWRS C S  
 

 
IAZ072-292100-  
MADISON-  
INCLUDING THE CITIES OF WINTERSET AND EARLHAM  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 65 43 60 52 69  
TEMP 60 65 64 53 48 45 45 52 56 59 60 56 55 54 54 59 64 67 64  
DEWPT 38 33 32 32 32 36 39 45 50 52 53 54 54 53 53 55 54 53 50  
RH 44 30 30 44 54 70 79 77 80 78 78 93 96 96 96 87 70 61 60  
WIND DIR N N N E SE E E SE SE E E E E N N N N NW NW  
WIND SPD 11 8 5 4 4 6 8 11 11 10 8 5 4 5 6 10 12 14 12  
CLOUDS FW FW FW FW B1 B1 B2 OV OV OV OV OV OV OV B2 B2 B2 B2 B1  
POP 12HR 0 5 80 60 50  
QPF 12HR 0 0 0.22-0.36 0.05-0.13 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S D L L L L L L C C C C  
TSTMS S S S S S C S S S S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 45 64 40 71 48 76 54 77  
TEMP 51 47 60 62 47 44 66 69 54 51 72 72 59 56 73 74  
DEWPT 43 41 43 40 37 38 41 44 44 45 49 49 50 50 55 55  
PWIND DIR NW NW NW SW S S S S  
WIND CHAR GN GN LT LT GN GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW FW FW FW FW SC SC SC SC  
POP 12HR 10 30 0 0 5 5 10 10  
RAIN SHWRS C C  
 

 
IAZ073-292100-  
WARREN-  
INCLUDING THE CITIES OF INDIANOLA, NORWALK, AND CARLISLE  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 66 44 61 53 69  
TEMP 61 66 65 55 49 46 46 53 56 59 60 58 56 55 54 59 64 67 64  
DEWPT 39 35 33 32 33 37 39 45 49 52 53 54 54 53 54 55 55 53 51  
RH 44 32 30 41 54 71 76 74 77 78 78 86 93 93100 87 73 61 63  
WIND DIR N N N E E E E SE SE E E E E N N N NW NW NW  
WIND SPD 11 9 5 3 5 6 8 10 11 10 9 5 4 4 5 10 12 13 11  
CLOUDS FW FW FW FW B1 B1 B2 OV OV OV OV OV OV OV B2 B2 B2 B2 B1  
POP 12HR 0 5 80 70 50  
QPF 12HR 0 0 0.23-0.35 0.10-0.20 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L L L L L L L C C C C  
TSTMS S S S S S C S S S S S S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 46 64 41 71 48 76 54 78  
TEMP 52 48 61 62 48 44 66 69 55 51 72 73 60 56 73 74  
DEWPT 44 42 43 40 38 38 41 45 44 44 49 49 49 50 54 55  
PWIND DIR NW NW NW SW S S S S  
WIND CHAR GN GN LT LT GN GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW CL FW FW FW SC FW FW SC  
POP 12HR 10 30 0 0 5 5 5 10  
RAIN SHWRS C C  
 

 
IAZ074-292100-  
MARION-  
INCLUDING THE CITIES OF PELLA AND KNOXVILLE  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 66 44 61 54 68  
TEMP 61 66 64 54 49 46 46 54 58 59 60 57 57 55 55 59 64 66 64  
DEWPT 40 36 34 33 36 38 39 45 50 52 53 55 55 54 55 56 56 54 53  
RH 46 33 32 45 61 73 76 71 75 78 78 93 93 96100 90 75 65 67  
WIND DIR N N N NE E E E SE SE SE E E E NE N N NW NW NW  
WIND SPD 12 10 6 3 5 6 8 11 11 11 9 6 5 5 6 9 11 13 11  
CLOUDS FW FW FW FW B1 B1 B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2  
POP 12HR 0 5 80 70 60  
QPF 12HR 0 0 0.19-0.32 0.13-0.19 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L D D L L L L L L C C  
TSTMS S S S C C S S S C S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 45 64 40 70 48 76 53 77  
TEMP 52 47 61 61 48 44 65 68 54 51 72 72 59 56 73 74  
DEWPT 46 43 44 42 40 38 42 45 44 44 49 49 49 50 54 55  
PWIND DIR NW NW NW SW S S S S  
WIND CHAR GN GN LT LT LT GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW CL FW FW FW FW FW FW SC  
POP 12HR 10 30 0 0 5 5 5 10  
RAIN SHWRS C C  
 

 
IAZ075-292100-  
MAHASKA-  
INCLUDING THE CITY OF OSKALOOSA  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 66 44 62 54 68  
TEMP 61 66 65 54 49 46 46 55 58 59 60 57 57 56 55 59 63 66 64  
DEWPT 40 36 35 35 38 39 39 45 50 52 54 55 56 55 55 58 57 55 53  
RH 46 33 33 48 66 76 76 69 75 78 81 93 96 96100 96 81 68 67  
WIND DIR N N N NE E E E SE SE SE E E SE E NW NW NW NW NW  
WIND SPD 13 11 6 4 5 6 9 12 12 12 10 8 5 5 5 9 12 13 11  
CLOUDS SC FW FW FW B1 B1 B1 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2  
POP 12HR 0 0 80 80 60  
QPF 12HR 0 0 0.19-0.26 0.14-0.21 0.06  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L D D D D D L L C C  
TSTMS S S S C C S S S C S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 45 64 40 69 47 76 53 78  
TEMP 52 47 61 61 47 43 65 67 53 50 72 72 58 55 73 74  
DEWPT 47 43 45 42 40 39 42 45 44 43 49 49 49 49 54 55  
PWIND DIR NW NW NW W S S S S  
WIND CHAR GN GN LT LT LT GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW CL CL FW FW FW FW FW FW  
POP 12HR 10 40 0 0 5 5 5 10  
RAIN SHWRS S C  
 

 
IAZ081-292100-  
ADAMS-  
INCLUDING THE CITY OF CORNING  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 66 44 61 51 69  
TEMP 61 66 64 53 48 46 45 51 56 59 60 55 56 53 53 59 64 66 64  
DEWPT 37 34 34 34 35 36 39 48 52 55 56 55 54 53 53 57 56 53 50  
RH 41 30 32 48 60 68 79 89 86 87 87100 93100100 93 75 63 60  
WIND DIR N N NE E E E E E E E E E E N N N N NW NW  
WIND SPD 9 6 4 5 5 6 9 10 11 10 6 5 3 4 5 10 13 14 12  
CLOUDS FW FW FW SC B1 B1 B2 OV OV OV OV OV OV B2 B2 B2 B2 B1 B1  
POP 12HR 0 20 80 60 40  
QPF 12HR 0 0.03 0.25-0.39 0.05 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C D L L L L C C C C C C  
TSTMS S S S S S C S S S S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 44 64 40 71 48 75 53 77  
TEMP 50 46 59 62 46 43 66 69 53 50 71 71 58 56 73 73  
DEWPT 44 41 44 40 39 38 44 45 46 45 51 51 51 51 57 56  
PWIND DIR NW NW N S S S S S  
WIND CHAR GN GN LT LT GN GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW FW FW FW FW SC SC SC SC  
POP 12HR 5 20 0 5 5 10 10 10  
RAIN SHWRS S S  
 

 
IAZ082-292100-  
UNION-  
INCLUDING THE CITY OF CRESTON  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 66 44 60 52 68  
TEMP 61 66 64 53 49 46 46 52 56 59 60 56 56 54 53 59 64 66 64  
DEWPT 38 34 34 34 34 36 40 47 51 54 55 55 55 54 53 56 55 53 51  
RH 42 30 32 48 56 68 79 83 83 83 84 96 96100100 90 73 63 63  
WIND DIR N N NE E E E E E SE E E E E N N N N NW NW  
WIND SPD 10 6 5 5 5 6 9 11 11 10 8 5 4 5 6 10 12 14 11  
CLOUDS FW FW FW SC B1 B1 B2 OV OV OV OV OV OV OV B2 B2 B2 B2 B1  
POP 12HR 0 10 80 60 50  
QPF 12HR 0 0.01 0.26-0.36 0.06-0.11 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C D L L L L L L C C C C  
TSTMS S S S S S C S S S S S S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 44 64 40 71 48 75 53 77  
TEMP 51 47 59 61 46 43 66 68 53 50 71 71 58 56 73 73  
DEWPT 44 41 43 40 38 38 43 45 44 45 50 50 50 50 55 55  
PWIND DIR NW NW NW S S S S S  
WIND CHAR GN GN LT LT GN GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW FW FW FW FW SC SC SC SC  
POP 12HR 5 30 0 0 5 10 10 10  
RAIN SHWRS C S  
 

 
IAZ083-292100-  
CLARKE-  
INCLUDING THE CITY OF OSCEOLA  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 66 44 61 53 68  
TEMP 61 66 64 53 49 46 46 53 56 59 60 57 56 55 54 59 63 66 64  
DEWPT 40 35 34 35 34 37 40 46 51 54 54 55 55 54 54 57 56 53 52  
RH 46 32 32 50 56 71 79 77 83 83 81 93 96 96100 93 78 63 65  
WIND DIR N N N NE E E E E SE E E E E N N N N NW NW  
WIND SPD 10 8 5 4 4 6 9 10 10 10 8 5 4 5 6 10 12 13 10  
CLOUDS FW FW FW SC B1 B2 B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B1  
POP 12HR 0 10 80 70 50  
QPF 12HR 0 0 0.28-0.35 0.09-0.19 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L L L L L L L C C C C  
TSTMS S S S S C C S S S S C S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 45 64 40 70 48 75 53 77  
TEMP 52 47 60 61 47 44 65 67 53 51 71 71 58 56 73 73  
DEWPT 45 43 44 40 38 38 42 45 44 45 49 49 50 50 55 55  
PWIND DIR NW NW NW SW S S S S  
WIND CHAR GN GN LT LT GN GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW FW FW FW FW SC SC FW SC  
POP 12HR 10 30 0 0 5 5 5 10  
RAIN SHWRS C C  
 

 
IAZ084-292100-  
LUCAS-  
INCLUDING THE CITY OF CHARITON  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 66 44 61 54 68  
TEMP 61 65 63 53 49 47 46 53 58 60 60 58 57 55 55 59 64 66 64  
DEWPT 41 37 36 35 36 39 40 46 51 54 55 56 56 55 55 57 56 55 53  
RH 48 35 36 50 61 74 79 77 77 81 84 93 96100100 93 75 68 67  
WIND DIR N N N NE E E E SE SE E E E SE NE NW N NW NW NW  
WIND SPD 10 9 5 4 5 6 8 10 11 10 8 5 5 5 5 9 11 12 10  
CLOUDS FW FW SC SC B1 B1 B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B1  
POP 12HR 0 5 80 70 60  
QPF 12HR 0 0 0.21-0.35 0.14-0.20 0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L D D D D L L L L C C  
TSTMS S S S S C C C S S S C S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 45 64 40 69 48 75 53 77  
TEMP 52 47 61 61 47 44 65 67 53 50 71 71 58 56 73 73  
DEWPT 47 44 45 42 40 39 42 45 44 44 49 49 50 50 54 55  
PWIND DIR NW NW NW SW S S S S  
WIND CHAR GN GN LT LT LT GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW CL FW FW FW SC FW FW FW  
POP 12HR 10 30 0 0 5 5 5 10  
RAIN SHWRS C C  
 

 
IAZ085-292100-  
MONROE-  
INCLUDING THE CITY OF ALBIA  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 66 45 62 55 68  
TEMP 62 66 65 54 49 47 47 55 58 60 60 58 57 57 56 60 63 66 64  
DEWPT 41 37 37 36 37 39 40 46 51 53 55 57 56 56 56 58 57 56 53  
RH 46 34 35 50 63 74 76 72 77 78 84 96 96 96100 93 81 70 67  
WIND DIR N N N NE E E E SE SE E E SE SE E NW NW NW NW NW  
WIND SPD 10 9 5 3 5 6 8 10 10 10 8 5 5 5 5 9 10 12 10  
WIND GUST 20  
CLOUDS SC FW SC SC B1 B1 B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2  
POP 12HR 0 5 80 80 60  
QPF 12HR 0 0 0.19-0.25 0.16 0.07  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L D D D D D D L L C C  
TSTMS S S C C C S S S C S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 46 64 41 69 48 75 53 77  
TEMP 53 48 61 61 48 44 65 67 53 51 72 72 58 56 73 74  
DEWPT 47 44 45 43 40 39 42 45 44 44 49 50 50 50 54 55  
PWIND DIR NW NW NW SW S S S S  
WIND CHAR GN GN LT LT LT GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW CL FW FW FW FW FW FW FW  
POP 12HR 10 40 0 0 5 5 5 10  
RAIN SHWRS C C  
 

 
IAZ086-292100-  
WAPELLO-  
INCLUDING THE CITY OF OTTUMWA  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 67 45 62 55 68  
TEMP 62 67 66 55 50 47 47 55 58 60 61 58 58 57 56 61 63 66 64  
DEWPT 41 38 38 38 39 40 40 47 51 54 55 57 57 56 56 59 59 57 55  
RH 46 34 36 53 66 76 76 74 77 81 81 96 96 96100 93 87 73 73  
WIND DIR N N N NE E E E SE SE E E SE SE SE SW NW NW NW NW  
WIND SPD 11 10 6 4 5 6 9 10 11 11 9 6 5 5 5 9 11 12 11  
CLOUDS SC SC SC FW B1 B1 B1 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2  
POP 12HR 0 5 80 90 70  
QPF 12HR 0 0 0.17-0.22 0.16-0.22 0.07-0.16  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L D D D D D L L C C  
TSTMS S C C C C S S S C S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 46 64 41 69 47 75 53 78  
TEMP 53 47 62 61 48 44 65 67 53 50 71 72 58 55 74 74  
DEWPT 49 44 46 43 41 40 43 46 44 44 50 50 50 49 54 55  
PWIND DIR NW NW NW W S S S S  
WIND CHAR GN GN LT LT LT GN GN GN  
AVG CLOUDS B1 FW FW SC FW FW FW FW CL FW FW FW FW FW FW FW  
POP 12HR 10 40 0 0 5 5 5 5  
RAIN SHWRS S C  
 

 
IAZ092-292100-  
TAYLOR-  
INCLUDING THE CITIES OF BEDFORD, LENOX, AND NEW MARKET  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 66 45 61 52 68  
TEMP 62 66 66 53 49 48 47 51 56 60 61 57 56 54 53 59 64 66 64  
DEWPT 39 36 36 37 37 38 40 48 54 57 57 56 55 54 53 57 56 54 51  
RH 43 33 33 54 63 68 76 89 93 90 87 96 96100100 93 75 65 63  
WIND DIR N N NE E SE E E E E E E E E N N N N NW NW  
WIND SPD 8 6 4 5 5 6 10 10 10 10 6 4 3 4 5 10 13 14 11  
CLOUDS FW FW FW SC B2 B2 OV OV OV OV OV OV OV OV B2 B2 B2 B1 B1  
POP 12HR 0 30 90 60 50  
QPF 12HR 0 0.01-0.08 0.26-0.37 0.06 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C D L L L L C C C C C C  
TSTMS S S S S C C S S S S S S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 44 64 40 71 48 75 53 77  
TEMP 51 47 60 62 46 43 66 69 53 50 71 71 58 55 73 73  
DEWPT 44 41 44 40 40 38 44 46 46 45 51 51 51 50 57 56  
PWIND DIR NW NW N S S S S S  
WIND CHAR LT GN LT LT LT GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW FW FW FW SC SC SC SC SC  
POP 12HR 5 20 0 5 5 10 10 10  
RAIN SHWRS S S  
 

 
IAZ093-292100-  
RINGGOLD-  
INCLUDING THE CITY OF MOUNT AYR  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 66 46 61 53 67  
TEMP 62 66 65 53 50 47 47 52 56 60 60 57 57 55 54 59 63 66 63  
DEWPT 41 37 37 37 38 38 41 47 53 56 57 56 56 54 54 57 56 54 52  
RH 46 34 35 54 63 71 79 83 90 87 90 96 96 96100 93 78 65 67  
WIND DIR N N NE NE E E E E E E E E E N N N N NW NW  
WIND SPD 8 5 5 5 5 6 9 10 10 10 6 5 4 5 6 10 12 13 10  
CLOUDS SC FW FW SC B2 B2 OV OV OV OV OV OV OV OV B2 B2 B2 B2 B1  
POP 12HR 0 20 80 70 50  
QPF 12HR 0 0.02 0.28-0.38 0.07-0.13 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C D L L L L L L C C C C  
TSTMS S S S S C C S S S S C S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 44 63 40 70 47 74 53 75  
TEMP 51 46 59 61 47 43 65 67 53 50 70 70 58 55 72 73  
DEWPT 45 42 45 42 40 39 44 46 45 45 51 51 50 50 56 56  
PWIND DIR NW NW N S S S S S  
WIND CHAR GN GN LT LT LT GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW FW FW FW FW SC SC SC SC  
POP 12HR 5 30 0 0 5 10 10 10  
RAIN SHWRS S C  
 

 
IAZ094-292100-  
DECATUR-  
INCLUDING THE CITIES OF LAMONI AND LEON  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 67 46 62 54 68  
TEMP 62 67 65 54 50 48 48 53 58 61 61 58 57 56 55 59 64 66 64  
DEWPT 41 38 37 36 36 38 41 47 52 54 55 56 56 55 55 57 56 54 52  
RH 46 34 35 50 58 68 77 80 80 78 81 93 96 96100 93 75 65 65  
WIND DIR N N N NE NE E E E E E E E E N NW N NW NW NW  
WIND SPD 8 6 5 5 4 6 9 10 10 10 6 5 4 4 5 9 11 13 10  
CLOUDS SC FW SC SC B2 B2 B2 OV OV OV OV OV OV OV B2 B2 B2 B2 B2  
POP 12HR 0 10 80 70 50  
QPF 12HR 0 0 0.23-0.37 0.11-0.23 0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L L D L L L L C C C C  
TSTMS S S S S C C S S S S C S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 45 64 41 70 48 75 53 77  
TEMP 52 47 61 61 48 44 66 68 53 50 71 70 58 56 73 73  
DEWPT 45 43 44 41 39 39 43 45 44 45 49 49 50 50 55 54  
PWIND DIR NW NW NW SW S S S S  
WIND CHAR GN GN LT LT LT GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW FW FW FW FW SC SC FW FW  
POP 12HR 5 30 0 0 5 5 5 10  
RAIN SHWRS C C  
 

 
IAZ095-292100-  
WAYNE-  
INCLUDING THE CITIES OF CORYDON, SEYMOUR, ALLERTON, AND HUMESTON  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 66 46 62 54 68  
TEMP 62 66 64 53 49 47 47 54 59 61 61 58 58 56 55 60 64 66 64  
DEWPT 42 38 38 37 37 39 41 47 52 54 55 57 57 56 55 58 56 55 53  
RH 48 36 38 54 63 74 79 77 78 78 81 96 96100100 93 75 68 67  
WIND DIR N N N NE E E E E E E SE SE SE E NW NW NW NW NW  
WIND SPD 9 9 6 5 5 8 9 11 11 10 8 5 5 5 6 10 12 13 11  
CLOUDS SC SC SC SC B1 B2 B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2  
POP 12HR 0 10 80 80 60  
QPF 12HR 0 0 0.20-0.33 0.15-0.23 0.05-0.11  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L D D D D D D L L C C  
TSTMS S S S S C C C S S S C S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 45 64 40 69 47 75 53 76  
TEMP 52 47 61 61 47 44 65 67 52 50 71 70 58 55 73 73  
DEWPT 47 44 45 41 40 39 42 45 44 44 49 49 50 50 54 54  
PWIND DIR NW NW NW SW S S S S  
WIND CHAR GN GN LT LT LT GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW CL FW FW FW SC FW FW FW  
POP 12HR 10 30 0 0 5 5 5 10  
RAIN SHWRS C C  
 

 
IAZ096-292100-  
APPANOOSE-  
INCLUDING THE CITY OF CENTERVILLE  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 67 46 63 55 67  
TEMP 62 67 65 54 50 48 47 55 59 61 61 58 58 57 56 61 65 66 64  
DEWPT 42 39 38 38 37 39 40 47 51 54 55 57 57 56 56 58 57 56 53  
RH 48 36 37 54 61 71 76 74 75 78 81 96 96 96100 90 75 70 67  
WIND DIR N N N NE NE E E SE SE E E SE SE E W NW NW NW NW  
WIND SPD 9 8 5 4 4 6 9 11 10 10 6 5 5 4 5 8 10 12 10  
WIND GUST 20 20  
CLOUDS SC FW SC SC B1 B2 B2 B2 OV OV OV OV OV OV OV B2 B2 B2 B2  
POP 12HR 0 5 80 90 70  
QPF 12HR 0 0 0.21-0.40 0.14-0.20 0.08-0.16  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L L D D D D D L L C C  
TSTMS S C S C C C S S S C S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 46 64 40 69 47 75 52 77  
TEMP 53 48 62 61 47 44 66 66 52 50 72 71 58 55 74 73  
DEWPT 47 44 45 42 40 39 42 45 44 43 49 49 49 49 53 54  
PWIND DIR NW NW NW W S S S S  
WIND CHAR GN GN LT LT LT GN GN GN  
AVG CLOUDS SC FW SC SC FW FW FW FW CL FW FW FW FW FW FW FW  
POP 12HR 10 40 0 0 5 5 5 10  
RAIN SHWRS C C  
 

 
IAZ097-292100-  
DAVIS-  
INCLUDING THE CITY OF BLOOMFIELD  
1115 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
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 67 46 63 56 68  
TEMP 61 67 65 55 50 48 48 55 58 61 62 59 59 57 57 61 64 66 64  
DEWPT 42 40 40 39 39 40 41 47 52 55 56 58 57 56 57 59 59 57 55  
RH 49 37 40 55 66 74 77 74 80 81 81 96 93 96100 93 84 73 73  
WIND DIR N N N N NE E E E SE E E SE SE SE SW NW NW NW NW  
WIND SPD 10 9 5 4 4 6 8 10 10 10 6 5 5 4 5 8 10 11 10  
WIND GUST 20 21  
CLOUDS SC SC SC SC B1 B2 B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2  
POP 12HR 0 5 80 90 70  
QPF 12HR 0 0 0.19-0.30 0.16-0.33 0.10-0.21  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L D D D D D L L C C  
TSTMS S C S C C C S S S C S  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
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 46 65 41 69 46 75 52 78  
TEMP 53 48 63 61 48 44 65 66 52 50 71 71 58 55 74 73  
DEWPT 49 44 45 43 41 40 43 45 44 44 49 50 49 49 54 54  
PWIND DIR NW NW NW W S S S S  
WIND CHAR GN GN LT LT LT GN LT GN  
AVG CLOUDS B1 FW FW SC FW FW FW FW CL FW FW FW FW FW FW FW  
POP 12HR 10 40 0 0 5 5 5 5  
RAIN SHWRS S C  
 

 
 
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