993  
FOUS53 KDMX 291500  
AFMDMX  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE DES MOINES IA  
1000 AM CDT TUE APR 29 2025  
 
IAZ004-292100-  
EMMET-  
INCLUDING THE CITY OF ESTHERVILLE  
1000 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 39 64 48 66  
TEMP 43 52 59 58 47 43 41 42 54 61 62 58 52 50 49 49 56 62 65 62  
DEWPT 30 29 23 26 30 31 31 33 40 44 46 47 48 48 48 47 49 48 45 41  
RH 60 41 25 29 51 62 67 70 59 53 56 67 86 93 96 93 77 60 48 46  
WIND DIR N N N N E SE SE SE S S SE SE SE SE NW NW N N NW N  
WIND SPD 16 11 9 4 5 6 8 10 13 13 13 11 6 5 5 6 12 17 19 18  
WIND GUST 26  
CLOUDS CL CL CL CL CL FW FW SC SC B2 B2 B2 OV B2 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 S S C C C C S S C C C C  
WIND CHILL 35 36  
MIN CHILL 33 38 33 39  
 
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  
1000 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 40 63 48 66  
TEMP 44 53 60 59 49 44 41 42 55 61 61 58 52 51 50 49 56 62 64 62  
DEWPT 32 30 25 29 33 34 33 35 42 46 48 50 50 50 50 49 52 52 50 45  
RH 62 41 26 32 54 68 73 76 61 58 62 75 93 96100100 86 70 60 54  
WIND DIR N N N N E SE SE SE SE SE SE SE SE SE N N N N NW N  
WIND SPD 16 12 10 4 4 5 6 9 13 13 12 10 6 4 4 5 10 14 18 17  
CLOUDS FW CL CL CL CL FW FW SC B1 B2 B2 B2 OV B2 B2 B2 B2 B1 B1 SC  
POP 12HR 0 0 30 40 30  
QPF 12HR 0 0 0.02 0.09-0.36 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C C C C C C C  
TSTMS S  
WIND CHILL 37 36  
MIN CHILL 33 39 34 39  
 
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  
1000 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 39 63 48 65  
TEMP 42 51 57 57 47 43 40 41 53 60 61 57 52 50 50 49 55 61 63 60  
DEWPT 32 32 29 31 34 34 33 35 41 44 47 49 49 49 49 49 51 51 50 46  
RH 67 48 34 37 60 70 76 79 64 55 60 75 89 96 96100 86 70 62 60  
WIND DIR N N N N E SE SE SE SE SE SE SE SE SE E N N N NW N  
WIND SPD 16 12 10 4 3 3 6 9 12 12 11 10 5 4 3 4 8 12 14 13  
CLOUDS SC CL CL CL CL FW FW FW B1 B2 B2 B2 OV B2 B2 B2 B2 B1 B1 SC  
POP 12HR 0 0 30 40 30  
QPF 12HR 0 0 0.02 0.08-0.18 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C C C C C C C  
TSTMS S  
WIND CHILL 35  
MIN CHILL 34 34 39  
 
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  
1000 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 48 64  
TEMP 42 51 57 56 46 42 39 40 53 59 61 56 52 50 50 49 54 59 62 59  
DEWPT 35 34 32 34 34 35 34 35 41 44 47 48 48 49 48 49 51 51 50 46  
RH 76 52 38 43 63 76 82 82 64 57 60 74 86 96 93100 90 75 65 62  
WIND DIR N N N N E SE SE SE SE SE SE SE SE SE E N N NW NW NW  
WIND SPD 17 12 10 4 2 3 5 8 12 12 11 9 5 4 3 4 6 11 13 13  
CLOUDS B1 CL CL CL CL FW FW SC B1 B2 B2 B2 OV B2 OV B2 B2 B1 B1 B1  
POP 12HR 0 0 30 50 40  
QPF 12HR 0 0 0.03 0.09-0.15 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C C C C C C C  
TSTMS S S S  
WIND CHILL 34  
MIN CHILL 34 33 38  
 
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  
1000 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 40 63 48 67  
TEMP 45 55 61 59 49 44 41 42 54 60 61 58 52 50 49 49 56 62 65 62  
DEWPT 31 28 23 27 31 33 33 35 42 46 48 50 50 50 49 48 51 51 48 43  
RH 58 35 23 29 50 65 73 76 64 60 62 75 93100100 96 83 67 54 50  
WIND DIR N N N N E SE SE SE SE SE SE SE SE SE N N N N NW N  
WIND SPD 16 11 9 4 5 5 6 9 13 14 12 10 6 4 5 6 12 17 19 17  
WIND GUST 27  
CLOUDS FW CL CL CL CL FW FW SC B1 B2 B2 B2 OV B2 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 S C C C C C C C C C C  
TSTMS S S  
WIND CHILL 38 36  
MIN CHILL 36 39 34 39  
 
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  
1000 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 40 62 48 65  
TEMP 44 53 59 58 48 44 41 42 53 59 60 56 52 50 50 49 55 61 63 61  
DEWPT 34 33 27 30 33 34 34 35 41 45 47 49 49 49 49 49 51 51 50 46  
RH 68 46 29 34 56 68 76 76 64 60 62 77 89 96 96100 86 70 62 58  
WIND DIR N N N N E E SE SE SE SE SE SE SE SE NE N N N NW N  
WIND SPD 16 12 10 5 3 4 6 9 12 13 12 10 6 5 4 5 10 13 17 16  
CLOUDS SC CL CL CL CL SC SC SC B1 B2 B2 B2 OV OV B2 B2 B2 B1 B1 SC  
POP 12HR 0 0 40 50 30  
QPF 12HR 0 0 0.04 0.09-0.20 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C C C C C C C  
TSTMS S S S  
WIND CHILL 37 36  
MIN CHILL 35 39 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 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  
1000 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 39 62 48 65  
TEMP 44 53 59 57 47 43 40 41 53 59 60 56 52 50 50 49 55 60 62 60  
DEWPT 35 35 31 33 35 35 34 35 41 44 47 48 48 49 48 48 50 51 50 47  
RH 70 50 34 40 63 73 79 79 64 57 62 74 86 96 93 96 83 72 65 62  
WIND DIR N N N N E E SE SE SE SE SE SE SE SE NE N N N NW NW  
WIND SPD 16 13 10 5 3 3 5 8 12 12 12 10 6 5 4 5 9 12 16 14  
WIND GUST 26  
CLOUDS B1 CL CL CL CL FW SC SC B1 B2 B2 B2 OV OV OV B2 B2 B1 B1 B1  
POP 12HR 0 0 40 60 40  
QPF 12HR 0 0 0.04 0.10-0.17 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C L L C C C C C C  
TSTMS S S S S  
WIND CHILL 36  
MIN CHILL 34 33 38  
 
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  
1000 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 41 61 48 67  
TEMP 47 56 62 61 50 45 42 43 54 60 59 57 52 51 50 49 56 63 65 63  
DEWPT 34 28 21 28 31 34 35 36 43 47 50 51 51 50 50 49 52 52 49 45  
RH 60 34 20 28 48 65 76 76 66 62 72 80 96 96100100 86 67 56 52  
WIND DIR N N N NE E SE SE SE SE SE SE SE SE SE N N N N NW N  
WIND SPD 14 11 9 4 4 5 6 8 12 13 12 10 5 4 4 6 11 14 17 14  
WIND GUST 27  
CLOUDS FW CL CL CL FW SC SC SC B1 B2 B2 B2 OV OV OV B2 B2 B1 B1 SC  
POP 12HR 0 0 40 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 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 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  
1000 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 41 62 49 67  
TEMP 47 56 62 61 50 46 42 43 54 60 60 58 53 51 50 50 56 63 65 64  
DEWPT 35 29 23 28 32 34 35 36 42 46 49 50 50 50 50 50 51 51 49 45  
RH 63 35 22 28 50 63 76 76 64 60 67 75 89 96100100 83 65 56 50  
WIND DIR N N N N E E SE SE SE SE SE SE SE SE N N N N NW N  
WIND SPD 16 12 10 5 4 5 6 8 12 13 12 10 5 4 4 5 10 13 17 14  
CLOUDS FW CL CL CL CL SC SC SC B1 B2 OV B2 OV OV B2 B2 B1 B1 B1 SC  
POP 12HR 0 0 40 50 30  
QPF 12HR 0 0 0.03-0.09 0.08-0.18 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C 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 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  
1000 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 41 61 49 66  
TEMP 46 55 61 60 49 45 42 43 53 59 59 56 52 51 50 50 56 61 63 62  
DEWPT 39 34 26 29 33 34 34 36 42 45 47 49 49 49 49 49 50 50 48 46  
RH 76 45 26 31 54 65 73 76 66 60 64 77 89 93 96 96 80 67 58 56  
WIND DIR N N N N E E SE SE SE SE SE SE SE SE NE N N N NW N  
WIND SPD 16 12 10 6 5 5 6 9 12 12 13 10 8 5 5 5 10 13 17 16  
CLOUDS FW CL CL CL FW SC SC SC B1 B2 OV B2 OV OV B2 B2 B2 B2 B2 SC  
POP 12HR 0 0 50 60 40  
QPF 12HR 0 0 0.06 0.09-0.23 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C L L C C C C C C  
TSTMS S S S S  
WIND CHILL 39 37  
MIN CHILL 36 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 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  
1000 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 40 62 49 66  
TEMP 46 55 60 59 49 44 41 42 53 59 59 56 52 50 50 50 55 61 63 61  
DEWPT 36 35 29 32 34 35 34 36 42 44 46 48 48 49 49 49 50 50 49 47  
RH 68 47 31 36 56 70 76 79 66 57 62 74 86 96 96 96 83 67 60 60  
WIND DIR N N N N NE E SE SE SE SE SE SE SE E NE N N N NW N  
WIND SPD 16 12 10 5 3 3 5 8 12 12 13 10 8 5 4 5 9 13 16 14  
WIND GUST 26  
CLOUDS SC FW CL CL CL SC SC SC B1 B2 OV OV OV OV OV B2 B2 B2 B2 B1  
POP 12HR 0 0 50 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 C C C C L L C C C C C C S  
TSTMS S S S S  
WIND CHILL 39  
MIN CHILL 37 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 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  
1000 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 40 63 50 67  
TEMP 47 54 60 59 49 44 41 42 54 60 60 56 53 52 51 51 56 61 63 61  
DEWPT 37 37 34 36 36 36 35 37 42 46 47 49 50 50 50 50 52 53 51 49  
RH 68 52 37 42 61 73 79 82 64 60 62 77 89 93 96 96 86 75 65 65  
WIND DIR N N N N NE E E SE SE SE SE E E E NE N N N NW NW  
WIND SPD 16 13 10 6 3 3 5 6 11 12 12 10 6 5 5 5 8 12 14 13  
CLOUDS B1 FW CL CL CL SC SC SC B1 B2 B2 OV OV OV OV B2 B2 B2 B1 B2  
POP 12HR 0 0 50 70 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 C C C C L L L L 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 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  
1000 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 40 63 50 66  
TEMP 46 53 59 58 49 44 41 42 54 61 60 57 53 52 52 51 55 61 63 61  
DEWPT 39 40 37 38 38 37 36 37 43 46 47 49 50 50 51 50 52 53 52 50  
RH 76 61 44 47 66 76 82 82 66 58 62 75 89 93 96 96 90 75 67 67  
WIND DIR N N N N NE E E E SE SE SE E E E E N N N NW NW  
WIND SPD 17 13 11 6 4 4 6 9 12 13 13 10 9 6 6 6 9 11 14 13  
CLOUDS B2 FW CL CL FW SC SC SC SC B2 B2 OV OV OV OV B2 B2 B2 B1 B1  
POP 12HR 0 0 50 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 C C C C L L L L C C C C S  
TSTMS S C S S S S S  
WIND CHILL 39 36  
MIN CHILL 37 39 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  
1000 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 43 61 48 67  
TEMP 48 57 63 61 51 46 43 44 54 59 58 59 54 52 50 50 56 63 66 64  
DEWPT 35 27 21 27 30 33 35 37 43 47 50 50 51 51 50 50 51 50 47 43  
RH 60 31 20 27 44 60 73 76 66 64 75 72 90 96100100 83 62 50 46  
WIND DIR N N N NE E SE SE SE SE SE SE SE SE E N N N N NW NW  
WIND SPD 14 10 6 4 5 5 6 9 11 13 12 10 5 4 5 6 12 16 17 14  
CLOUDS CL CL CL CL FW FW SC SC B2 OV OV B2 B2 OV B2 B2 B2 B1 B1 SC  
POP 12HR 0 5 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 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 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  
1000 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 43 61 49 68  
TEMP 48 57 63 61 51 47 43 44 53 58 58 57 53 52 50 50 56 63 65 64  
DEWPT 36 30 22 28 33 36 35 37 44 47 50 52 52 52 50 50 52 52 50 45  
RH 63 35 21 28 50 65 73 76 71 67 75 83 96100100100 86 67 58 50  
WIND DIR N N N NE E SE SE SE SE SE SE SE SE E N N N N NW N  
WIND SPD 14 10 8 4 4 4 6 8 11 12 11 8 5 3 4 5 10 13 16 13  
CLOUDS CL CL CL CL FW SC SC SC B1 B2 OV B2 OV OV B2 B2 B2 B1 B1 SC  
POP 12HR 0 0 50 40 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 C C C C C 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 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  
1000 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 42 61 49 67  
TEMP 49 57 63 61 51 46 43 44 53 58 58 57 53 52 51 50 56 63 65 63  
DEWPT 38 32 24 30 33 35 35 37 43 47 49 51 51 51 50 50 52 52 50 46  
RH 66 38 22 31 50 65 73 76 69 67 72 80 93 96 96100 86 67 58 54  
WIND DIR N N N N E E SE SE SE SE SE SE SE E N N N N NW N  
WIND SPD 14 11 9 4 4 4 5 8 11 12 11 8 5 3 4 5 10 12 14 13  
CLOUDS FW CL CL CL FW SC SC B1 B1 B2 OV OV OV OV B2 B2 B2 B2 B1 B1  
POP 12HR 0 0 50 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 C C C C C 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 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  
1000 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 42 61 50 67  
TEMP 49 57 63 61 51 46 43 44 53 59 58 57 53 52 51 51 57 62 65 62  
DEWPT 39 34 26 31 34 35 35 38 43 46 48 50 51 51 51 51 52 52 49 47  
RH 68 42 24 32 52 65 73 79 69 62 69 77 93 96100100 83 70 56 58  
WIND DIR N N N N E E E SE SE SE SE E E E NE N N N NW NW  
WIND SPD 16 12 10 5 4 5 6 9 11 12 12 10 6 5 5 6 10 13 16 14  
WIND GUST 26  
CLOUDS FW CL CL CL FW SC SC B1 B1 B2 OV OV OV OV OV B2 B2 B2 B2 B1  
POP 12HR 0 0 60 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 C C L 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 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  
1000 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 41 62 50 67  
TEMP 49 56 62 60 49 45 42 43 53 59 58 56 52 52 51 51 56 62 64 62  
DEWPT 37 35 29 33 35 35 36 37 43 46 48 50 50 51 51 51 52 52 51 48  
RH 63 45 28 36 58 68 79 79 69 62 69 80 93 96100100 86 70 63 60  
WIND DIR N N N N NE E E E SE SE SE E E E NE N N N NW NW  
WIND SPD 17 12 10 5 3 3 5 8 11 11 12 10 6 5 4 5 9 12 14 13  
CLOUDS SC FW CL FW FW SC SC SC B1 B2 OV OV OV OV OV B2 B2 B2 B2 B1  
POP 12HR 0 0 60 70 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 C C L L L L C C C C 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 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  
1000 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 41 62 50 67  
TEMP 49 56 61 60 50 45 42 42 55 60 59 56 53 52 52 52 56 62 64 62  
DEWPT 37 37 32 35 36 35 36 37 43 46 48 50 50 50 50 50 52 53 52 49  
RH 63 49 33 39 58 68 79 82 64 60 67 80 89 93 93 93 86 72 65 62  
WIND DIR N N N N NE E E E SE SE SE E E E NE N N N NW NW  
WIND SPD 17 12 11 5 3 3 5 8 11 11 12 10 6 5 5 5 9 11 14 12  
CLOUDS SC FW CL FW FW SC SC SC B1 B2 OV OV OV OV OV B2 B2 B2 B2 B2  
POP 12HR 0 0 60 70 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 C C L L L L L L C C C C S  
TSTMS 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 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  
1000 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 41 63 50 66  
TEMP 48 56 61 59 50 45 42 43 55 61 60 57 53 53 53 52 56 61 64 62  
DEWPT 38 40 37 38 38 37 37 37 43 46 47 49 50 50 51 51 53 53 52 50  
RH 68 55 41 45 63 73 82 79 64 58 62 75 89 89 93 96 90 75 65 65  
WIND DIR N N N N NE E E E SE SE SE E E E E N N N NW NW  
WIND SPD 17 13 11 6 3 3 5 8 11 12 12 10 8 6 5 5 8 11 13 12  
CLOUDS B2 FW CL FW FW FW SC SC B1 B2 B2 OV OV OV OV OV B2 B2 B2 B2  
POP 12HR 0 0 50 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 C C C C L L L L C C C C  
TSTMS 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 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  
1000 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 44 62 48 67  
TEMP 48 57 63 62 51 46 44 46 54 58 60 59 54 53 51 50 56 62 66 64  
DEWPT 35 31 25 27 30 33 35 38 44 48 50 51 52 52 51 50 51 50 45 43  
RH 60 37 23 26 44 60 70 73 69 69 69 75 93 96100100 83 65 47 46  
WIND DIR N N N E SE SE SE SE SE SE SE SE E E N N N N NW NW  
WIND SPD 12 9 6 4 4 5 6 8 10 11 11 6 4 2 3 5 10 13 14 13  
WIND GUST 20 25  
CLOUDS CL CL CL CL FW SC SC B1 B2 OV OV B2 B2 B2 B2 B2 B2 B2 B1 SC  
POP 12HR 0 5 40 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 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 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  
1000 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 43 61 49 68  
TEMP 50 58 63 62 51 46 44 44 53 57 57 58 54 53 51 51 57 63 65 64  
DEWPT 36 31 24 28 32 34 35 38 44 47 50 51 51 52 51 50 52 50 47 44  
RH 58 36 22 27 48 63 70 79 71 69 77 77 90 96100 96 83 62 52 48  
WIND DIR N N N NE SE SE SE SE SE SE SE E E E N N N N NW NW  
WIND SPD 13 10 8 4 4 4 5 8 11 12 10 8 4 2 3 5 10 13 14 13  
CLOUDS FW CL CL FW FW SC SC B1 B2 OV OV B2 OV OV B2 B2 B2 B1 B1 SC  
POP 12HR 0 5 50 40 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 C C C C C C C C C C C  
TSTMS S C 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 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  
1000 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 43 61 50 68  
TEMP 50 58 64 62 52 47 44 44 53 58 57 58 54 53 52 51 57 63 65 64  
DEWPT 39 36 27 32 35 37 37 39 45 48 51 53 52 52 52 51 53 53 51 48  
RH 66 44 24 32 52 68 76 82 74 69 80 83 93 96100100 86 70 60 56  
WIND DIR N N N NE E E E SE SE SE SE E E E N N N N NW NW  
WIND SPD 14 10 8 4 4 4 5 6 10 11 11 6 4 3 4 5 10 12 14 11  
CLOUDS FW FW CL FW FW SC SC B1 B1 B2 OV OV OV OV B2 B2 B2 B2 B2 B1  
POP 12HR 0 5 50 50 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 C L L C C C C C C C C  
TSTMS S C 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 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  
1000 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 43 61 50 68  
TEMP 51 58 63 62 52 47 44 45 54 58 58 58 54 53 53 52 57 63 66 64  
DEWPT 41 37 30 34 35 36 37 39 45 48 51 53 52 52 52 52 54 54 52 49  
RH 68 45 29 35 52 65 76 79 71 69 77 83 93 96 96100 90 72 61 58  
WIND DIR N N N N E E E E SE SE SE E E E NE N N N NW NW  
WIND SPD 14 11 9 5 4 4 6 8 11 11 11 9 5 4 5 6 10 12 14 12  
CLOUDS SC FW CL FW FW SC SC B1 B1 OV OV OV OV OV OV OV B2 B2 B2 B1  
POP 12HR 0 5 60 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 C L L L L C C C C C C  
TSTMS C 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 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  
1000 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 43 61 51 68  
TEMP 51 58 64 62 52 47 44 44 54 59 58 58 54 53 53 52 57 63 66 63  
DEWPT 40 36 29 34 35 37 38 39 45 48 50 53 53 53 53 52 54 54 53 50  
RH 66 44 27 35 52 68 79 82 71 67 75 83 96100100100 90 72 63 62  
WIND DIR N N N N E E E E SE SE SE E E E NE N N N NW NW  
WIND SPD 16 11 10 5 3 4 6 8 11 11 11 9 6 5 5 5 9 11 14 12  
CLOUDS SC FW CL FW FW SC SC B1 B2 OV OV OV OV OV OV B2 B2 B2 B2 B1  
POP 12HR 0 0 60 70 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 C L L L L C C C C C C S  
TSTMS S C S C C C 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 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  
1000 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 62 51 67  
TEMP 51 59 63 61 51 46 43 44 54 60 58 57 54 53 53 52 57 63 66 63  
DEWPT 39 37 32 36 36 37 37 39 45 47 49 52 52 52 52 52 54 54 53 51  
RH 63 44 31 39 56 71 79 82 71 62 72 83 93 96 96100 90 72 63 65  
WIND DIR N N N N NE E E E SE SE E E E E NE N N N NW NW  
WIND SPD 17 12 10 5 4 4 5 8 11 11 11 9 6 5 4 5 9 11 13 11  
CLOUDS SC FW CL FW FW SC SC B1 B1 OV OV OV OV OV OV B2 B2 B2 B2 B2  
POP 12HR 0 0 70 80 50  
QPF 12HR 0 0 0.17-0.24 0.12 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L L D D L L C C C C S  
TSTMS S C S C C 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 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  
1000 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 42 62 51 66  
TEMP 51 58 63 60 51 46 43 43 55 60 59 57 54 53 53 52 56 62 64 62  
DEWPT 39 39 35 37 37 37 37 37 44 46 48 49 50 50 51 50 52 53 52 50  
RH 63 49 35 42 59 71 79 79 66 60 67 75 86 89 93 93 86 72 65 65  
WIND DIR N N N N NE E E E SE SE SE E E E NE N N N NW NW  
WIND SPD 18 13 11 5 3 3 5 8 11 11 11 9 6 5 4 5 8 10 12 11  
CLOUDS SC FW CL FW FW SC SC SC B1 B2 OV OV OV OV OV B2 B2 B2 B2 B2  
POP 12HR 0 0 70 80 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 C L L D D L L C C C C S  
TSTMS S C 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 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  
1000 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 44 60 49 67  
TEMP 51 59 64 62 51 46 45 46 54 57 58 59 54 53 52 51 57 63 65 64  
DEWPT 37 33 27 30 33 34 36 39 45 48 50 51 52 52 51 51 52 51 47 44  
RH 59 37 24 30 50 63 70 76 71 72 75 75 93 96 96100 83 65 52 48  
WIND DIR N N N NE E SE E E SE SE SE E E E N N N N NW NW  
WIND SPD 12 9 8 4 3 4 5 6 10 12 10 6 4 2 3 5 10 13 14 12  
WIND GUST 17  
CLOUDS FW FW CL FW SC SC B1 B1 B2 OV OV OV OV OV B2 B2 B2 B2 B2 SC  
POP 12HR 0 10 60 50 40  
QPF 12HR 0 0 0.14-0.36 0.04 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L C C C C C C C C C C  
TSTMS S C 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 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  
1000 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 43 61 50 68  
TEMP 51 59 64 62 52 47 44 45 54 57 57 59 55 54 53 52 58 63 66 64  
DEWPT 39 36 29 33 35 35 37 40 45 48 51 53 52 52 52 51 53 52 50 47  
RH 63 42 27 33 52 63 76 82 71 72 80 80 90 93 96 96 83 67 56 54  
WIND DIR N N N NE E SE E E SE SE SE E E NE N N N N NW NW  
WIND SPD 13 10 8 4 3 3 5 6 10 11 10 6 4 3 4 5 10 12 14 11  
WIND GUST 20  
CLOUDS FW FW CL FW SC SC SC B1 B2 OV OV OV OV B2 B2 B2 B2 B2 B2 B1  
POP 12HR 0 10 60 60 40  
QPF 12HR 0 0 0.19-0.40 0.04 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L L L L L C C C C C C  
TSTMS S C C S S C 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  
1000 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 44 61 52 69  
TEMP 52 59 64 63 53 48 45 46 54 58 57 59 56 55 54 53 58 63 66 64  
DEWPT 41 39 33 36 36 37 38 40 46 49 52 54 54 54 53 52 55 54 53 50  
RH 66 47 31 36 52 65 76 79 74 72 83 83 93 96 96 96 90 72 63 60  
WIND DIR N N N NE E E E E SE SE SE E E NE N N N N NW NW  
WIND SPD 14 10 9 5 4 4 5 8 10 11 10 8 5 4 5 6 10 12 14 12  
CLOUDS SC FW CL FW SC SC SC B1 B2 B2 OV OV OV B2 B2 B2 B2 B2 B2 B1  
POP 12HR 0 5 60 60 40  
QPF 12HR 0 0 0.21-0.33 0.06 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L L L L L C C C C C C  
TSTMS S C C S S C C 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  
1000 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 45 61 53 69  
TEMP 53 60 65 63 54 49 46 47 55 59 58 60 57 55 54 54 59 64 67 65  
DEWPT 41 38 33 37 37 38 39 41 46 48 52 53 55 54 53 53 55 54 53 51  
RH 64 44 30 38 52 66 76 79 72 67 80 78 93 96 96 96 87 70 61 60  
WIND DIR N N N N E E E E SE SE E E E E NE N N NW NW NW  
WIND SPD 14 11 9 5 3 4 6 8 11 11 11 8 5 4 4 5 9 11 13 11  
CLOUDS SC FW CL FW SC SC SC B1 B2 B2 OV OV OV OV B2 B2 B2 B2 B2 B1  
POP 12HR 0 5 70 70 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 L L L L L C C C C C C  
TSTMS S C S C C 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 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  
1000 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 45 61 53 68  
TEMP 53 61 65 62 53 48 45 46 56 59 59 59 56 55 55 54 58 63 66 64  
DEWPT 40 38 34 38 38 38 39 40 46 48 51 53 54 54 54 53 55 55 53 52  
RH 61 42 31 41 57 68 79 79 69 67 75 80 93 96 96 96 90 75 63 65  
WIND DIR N N N N E E E E SE SE E E E E NE N N NW NW NW  
WIND SPD 17 13 10 5 4 4 6 9 11 11 11 9 6 5 5 5 9 12 13 11  
WIND GUST 21 21  
CLOUDS SC FW FW FW SC SC SC B1 B1 OV OV OV OV OV B2 B2 B2 B2 B2 B2  
POP 12HR 0 5 70 80 50  
QPF 12HR 0 0 0.21-0.28 0.12 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L L L D D L L C C C C S  
TSTMS S C S C C 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 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  
1000 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 44 61 53 67  
TEMP 54 61 65 62 52 47 44 45 55 59 59 59 56 55 55 54 58 63 65 63  
DEWPT 41 39 36 38 38 38 39 40 45 47 50 51 53 53 53 53 55 55 53 51  
RH 61 44 34 41 59 71 82 82 69 64 72 75 90 93 93 96 90 75 65 65  
WIND DIR N N N N NE E E E SE SE E E E E E N N NW NW NW  
WIND SPD 18 14 11 5 4 4 5 8 11 11 11 9 6 5 5 5 9 11 13 11  
CLOUDS SC SC FW FW SC SC SC SC B1 B2 OV OV OV OV OV B2 B2 B2 B2 B2  
POP 12HR 0 0 70 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 L L L L D D D D L L C C S  
TSTMS S C S C C C C 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  
1000 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 50 68  
TEMP 52 60 65 63 51 48 47 47 55 57 58 60 56 55 53 52 59 64 66 64  
DEWPT 39 36 31 35 36 37 38 41 47 51 53 55 55 54 53 52 55 53 51 47  
RH 61 41 28 35 56 65 71 79 74 80 83 84 96 96100100 87 67 58 54  
WIND DIR N N N E E E E E SE SE SE E E NE N N N N NW NW  
WIND SPD 13 9 8 5 4 4 6 8 11 11 10 6 4 3 4 5 10 13 16 12  
CLOUDS FW FW FW SC SC SC B1 B2 B2 OV OV OV OV B2 B2 B2 B2 B2 B1 B1  
POP 12HR 0 10 60 50 40  
QPF 12HR 0 0.01 0.26-0.43 0.04 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L L L C C C C C C S S  
TSTMS C C C 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 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  
1000 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 45 61 51 68  
TEMP 52 61 65 62 52 48 46 47 55 57 57 59 56 55 54 53 58 63 66 64  
DEWPT 40 38 32 36 37 37 38 41 47 50 52 54 55 54 53 53 55 54 52 49  
RH 63 42 29 38 56 65 73 79 74 77 83 83 96 96 96100 90 72 61 58  
WIND DIR N N N NE E E E E SE SE SE E E NE N N N N NW NW  
WIND SPD 13 9 6 4 4 4 6 8 11 11 10 6 5 4 5 6 10 13 14 12  
CLOUDS FW FW FW FW SC B1 B1 B2 B2 OV OV OV OV B2 B2 B2 B2 B2 B2 B1  
POP 12HR 0 10 70 60 40  
QPF 12HR 0 0 0.23-0.46 0.05 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L L L L L C C C C C C  
TSTMS S C C C S C 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 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  
1000 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 45 61 53 69  
TEMP 53 61 65 63 53 49 46 47 55 57 58 61 57 56 55 54 59 64 67 64  
DEWPT 41 39 35 38 37 38 39 41 47 50 52 54 55 54 54 53 55 54 53 50  
RH 64 44 33 39 54 66 76 79 74 77 80 78 93 93 96 96 87 70 61 60  
WIND DIR N N N NE E E E E SE E E E E E N N N N NW NW  
WIND SPD 14 11 9 4 4 4 5 8 10 11 10 8 5 4 5 6 10 12 14 12  
CLOUDS SC FW FW FW SC B1 B1 B2 B2 OV OV OV OV OV B2 B2 B2 B2 B2 B1  
POP 12HR 0 10 70 70 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 L L L L L L C C C C C C  
TSTMS S C C S C C 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  
1000 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 54 69  
TEMP 54 61 66 64 54 50 47 48 56 58 59 61 58 57 55 55 59 64 67 64  
DEWPT 41 40 37 39 38 39 40 41 47 50 53 54 55 55 54 54 55 55 53 51  
RH 61 46 34 40 54 66 76 77 72 75 80 78 90 93 96 96 87 73 61 63  
WIND DIR N N N N E E E E SE SE E E E E N N N NW NW NW  
WIND SPD 14 11 9 4 3 4 5 8 11 11 10 8 5 4 5 5 10 12 13 11  
CLOUDS SC FW FW FW SC B1 B1 B1 B2 OV OV OV OV OV B2 B2 B2 B2 B2 B1  
POP 12HR 0 5 70 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 L L L L L L C C C C C C  
TSTMS S C S C C 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 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  
1000 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 54 68  
TEMP 53 61 66 63 54 50 47 48 56 59 59 60 58 57 56 56 59 64 66 64  
DEWPT 41 40 37 40 40 40 40 42 47 50 52 54 55 55 55 55 56 56 54 53  
RH 64 46 34 43 59 68 76 80 72 72 78 81 90 93 96 96 90 75 65 67  
WIND DIR N N N N E E E E SE SE E E E E E N N NW NW NW  
WIND SPD 16 12 9 5 4 4 6 9 11 10 11 8 6 5 5 6 9 11 13 11  
WIND GUST 20  
CLOUDS SC SC FW FW SC SC SC B1 B2 OV OV OV OV OV B2 B2 B2 B2 B2 B2  
POP 12HR 0 5 80 80 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 L D D D D L L L L C C  
TSTMS S C S C C C C 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  
1000 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 55 62 66 64 54 49 47 48 56 59 59 60 58 57 57 56 59 63 66 64  
DEWPT 42 40 38 41 40 40 40 42 47 50 52 54 55 56 56 55 58 57 55 53  
RH 61 44 36 43 59 71 76 80 72 72 78 81 90 96 96 96 96 81 68 67  
WIND DIR N N N N NE E E E SE SE E E SE E SE NW NW NW NW NW  
WIND SPD 17 13 11 5 4 4 6 9 11 11 11 9 6 5 5 5 9 12 13 11  
CLOUDS SC SC FW FW SC SC SC B1 B2 OV OV OV OV B2 B2 B2 B2 B2 B2 B2  
POP 12HR 0 5 80 90 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 L L D D D D L L L L C C  
TSTMS S C S C C C C 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  
1000 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 52 69  
TEMP 53 61 66 63 52 48 48 49 55 57 59 62 57 55 55 54 59 64 66 64  
DEWPT 41 38 34 39 40 39 40 43 48 52 55 57 57 55 55 54 57 56 53 50  
RH 64 42 30 41 63 71 74 80 77 83 87 84100100100100 93 75 63 60  
WIND DIR N N N NE E E E E SE SE SE E E NE NE N N N NW NW  
WIND SPD 13 9 6 5 4 4 6 8 10 10 10 6 4 3 4 5 10 13 14 12  
CLOUDS FW FW FW FW B1 B1 B1 B2 OV OV OV OV OV B2 B2 B2 B2 B2 B1 B1  
POP 12HR 0 20 70 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 S L L L L L L C C C C C C  
TSTMS S C C C C C 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  
1000 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 68  
TEMP 53 62 66 63 52 49 47 48 55 56 59 61 58 56 55 54 59 64 66 64  
DEWPT 41 39 35 39 39 39 40 43 48 52 54 56 57 56 55 54 56 55 53 51  
RH 64 43 32 41 61 68 76 83 77 86 83 84 96100100100 90 73 63 63  
WIND DIR N N N NE E E E E E E SE E E E N N N N NW NW  
WIND SPD 13 9 6 5 5 5 6 8 10 10 10 6 5 4 5 6 10 12 14 11  
CLOUDS SC FW FW FW SC B1 B1 B2 B2 OV OV OV OV OV B2 B2 B2 B2 B2 B1  
POP 12HR 0 20 70 70 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 L L L L L L C C C C C C  
TSTMS S C C C C C 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 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  
1000 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 47 62 54 68  
TEMP 54 62 66 63 53 49 48 49 55 57 60 62 58 57 56 55 59 63 66 64  
DEWPT 41 41 37 40 40 39 40 43 47 51 54 56 56 56 55 55 57 56 53 52  
RH 61 46 34 43 61 68 74 80 74 80 81 81 93 96 96100 93 78 63 65  
WIND DIR N N N N E E E E SE SE E E E E N N N N NW NW  
WIND SPD 14 10 8 4 4 4 5 8 10 10 10 6 5 4 5 6 10 12 13 10  
CLOUDS SC FW FW FW SC B1 B1 B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B1  
POP 12HR 0 10 70 70 50  
QPF 12HR 0 0.01 0.28-0.35 0.09-0.19 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L L L L L L L C C C C  
TSTMS S C S C C C C 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  
1000 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 47 62 54 68  
TEMP 54 61 66 63 53 50 48 49 56 58 60 62 58 58 57 56 59 64 66 64  
DEWPT 43 42 39 41 41 41 41 43 48 51 54 56 57 57 56 55 57 56 55 53  
RH 66 49 37 44 64 71 77 80 74 77 81 81 96 96 96 96 93 75 68 67  
WIND DIR N N N N E E E E SE SE E SE SE SE E NW N NW NW NW  
WIND SPD 14 10 9 5 4 4 5 9 11 10 10 6 5 5 5 5 9 11 12 10  
CLOUDS B1 FW SC SC SC B1 B1 B2 B2 OV OV OV OV B2 OV B2 B2 B2 B2 B1  
POP 12HR 0 10 80 80 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 L L D D D D L L L L C C  
TSTMS S C S C C C C 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  
1000 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 47 62 55 68  
TEMP 55 62 66 64 54 50 49 49 57 59 60 61 59 58 58 57 60 63 66 64  
DEWPT 42 41 39 42 41 41 41 43 47 51 54 55 57 57 56 56 58 57 56 53  
RH 61 46 37 45 61 71 74 80 69 75 81 81 93 96 93 96 93 81 70 67  
WIND DIR N N N N NE E E E SE SE E SE SE SE SE NW NW NW NW NW  
WIND SPD 14 10 9 5 3 4 5 8 10 10 11 6 5 5 5 5 9 10 12 10  
WIND GUST 20 20  
CLOUDS SC SC SC SC SC B1 B1 B1 B2 OV OV OV OV B2 B2 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 L D D D D L L L L C C  
TSTMS S C S C C C C 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  
1000 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 47 63 55 68  
TEMP 55 62 67 64 55 51 49 49 57 59 60 62 59 58 58 57 61 63 66 64  
DEWPT 43 42 40 42 42 42 42 43 48 51 53 55 57 57 57 57 59 59 57 55  
RH 64 48 37 45 61 71 77 80 72 75 78 78 93 96 96100 93 87 73 73  
WIND DIR N N N N NE E E E E SE E SE SE SE SE SW NW NW NW NW  
WIND SPD 16 11 10 5 4 4 6 9 11 11 11 8 6 5 5 5 9 11 12 11  
CLOUDS B1 SC SC SC SC B1 B1 B1 B2 B2 OV OV OV B2 B2 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 L L D D D D D D L L C C  
TSTMS S C S C C C C 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  
1000 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 47 63 53 68  
TEMP 53 62 66 64 53 49 49 50 54 57 60 62 58 57 55 54 59 64 66 64  
DEWPT 42 39 36 41 42 41 42 44 50 53 56 58 58 56 55 54 57 56 54 51  
RH 66 43 33 43 66 74 77 80 86 86 87 87100 96100100 93 75 65 63  
WIND DIR N N N NE E E E E E SE SE SE E E N N N N NW NW  
WIND SPD 13 8 6 5 4 5 6 8 10 10 10 5 4 3 4 5 10 13 14 11  
CLOUDS SC SC FW SC B1 B1 B2 B2 B2 OV OV OV OV B2 B2 B2 B2 B2 B1 B1  
POP 12HR 0 30 80 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 S D D L L L L C C C C C C  
TSTMS S S C C C C 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 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  
1000 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 48 62 53 67  
TEMP 54 62 66 63 53 50 49 50 55 57 60 62 58 57 56 55 59 63 66 63  
DEWPT 42 41 38 42 41 41 42 44 49 53 56 58 58 57 56 55 57 56 54 52  
RH 64 46 36 46 64 71 77 80 80 86 87 87100100100100 93 78 65 67  
WIND DIR N N N NE E E E E E E SE SE E E N N N N NW NW  
WIND SPD 12 8 5 5 4 5 6 8 10 10 10 6 5 4 5 6 10 12 13 10  
CLOUDS SC FW SC SC SC B1 B2 OV OV OV OV OV OV OV B2 B2 B2 B2 B2 B1  
POP 12HR 0 20 80 70 50  
QPF 12HR 0 0.03 0.28-0.38 0.07-0.13 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S D D L L L L L L C C C C  
TSTMS S C 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 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  
1000 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 48 63 55 68  
TEMP 54 62 67 64 54 51 50 50 55 58 62 62 59 58 57 56 59 64 66 64  
DEWPT 42 42 39 42 41 40 42 44 49 52 56 57 57 57 56 56 57 56 54 52  
RH 64 48 36 45 61 66 74 80 80 80 81 84 93 96 96100 93 75 65 65  
WIND DIR N N N NE E E E E SE SE SE SE SE SE NE NW N NW NW NW  
WIND SPD 12 8 6 5 4 4 6 8 10 10 10 6 5 4 4 5 9 11 13 10  
CLOUDS SC FW SC SC SC B1 B2 B2 B2 OV OV OV OV B2 OV B2 B2 B2 B2 B2  
POP 12HR 0 20 80 80 50  
QPF 12HR 0 0.01 0.23-0.37 0.11-0.23 0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS D D D D D D L L C C C C  
TSTMS S C S C C C C 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  
1000 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 48 63 55 68  
TEMP 54 62 66 63 53 50 49 50 56 59 62 62 59 58 58 57 60 64 66 64  
DEWPT 43 42 40 42 42 41 42 44 49 52 56 56 58 57 57 56 58 56 55 53  
RH 66 48 38 46 66 71 77 80 77 78 81 81 96 96 96 96 93 75 68 67  
WIND DIR N N N N E E E E E SE SE SE SE SE SE NW NW NW NW NW  
WIND SPD 14 9 9 5 4 4 6 9 11 10 10 8 5 5 5 6 10 12 13 11  
WIND GUST 21  
CLOUDS SC SC SC SC SC B1 B1 B2 B2 B2 OV OV OV B2 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 D D D D D D D D L L C C  
TSTMS S C S C C C C 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  
1000 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 48 62 56 67  
TEMP 55 62 67 64 53 50 50 50 57 59 61 62 59 59 58 58 61 65 66 64  
DEWPT 43 42 41 43 43 42 42 44 48 52 55 55 58 57 57 57 58 57 56 53  
RH 64 48 39 46 69 74 74 80 72 78 81 78 96 93 96 96 90 75 70 67  
WIND DIR N N N N NE E E E SE SE E SE SE SE S W NW NW NW NW  
WIND SPD 14 9 9 4 3 3 6 9 10 10 11 6 5 5 5 5 8 10 12 10  
WIND GUST 20 20  
CLOUDS B1 SC FW SC SC B1 B1 B2 B2 B2 OV OV OV B2 B2 OV B2 B2 B2 B2  
POP 12HR 0 10 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 D D D D D D D D L L C C  
TSTMS S C S C C C C 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  
1000 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 48 62 56 68  
TEMP 55 62 67 64 54 51 50 50 57 59 60 62 59 59 59 58 61 64 66 64  
DEWPT 43 43 41 44 43 43 43 44 48 52 55 56 58 57 57 57 59 59 57 55  
RH 64 50 39 48 66 74 77 80 72 78 84 81 96 93 93 96 93 84 73 73  
WIND DIR N N N N NE E E E SE E E SE SE SE S SW NW NW NW NW  
WIND SPD 14 10 9 4 3 3 6 8 10 10 10 6 5 5 5 5 8 10 11 10  
WIND GUST 20 21  
CLOUDS B1 SC FW B1 SC B1 B1 B1 B2 B2 OV OV OV B2 B2 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 L L D D D D D D L L C C  
TSTMS S C S C C C C 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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