089
FOUS53 KDMX 151633
AFMDMX
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE DES MOINES IA
1132 AM CDT MON SEP 15 2025
IAZ004-152100-
EMMET-
INCLUDING THE CITY OF ESTHERVILLE
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 87 64 91 62 85
TEMP 82 86 82 70 69 65 64 76 86 88 81 71 66 64 63 73 82 83 77
DEWPT 66 65 65 63 63 62 61 65 66 65 65 63 62 61 60 65 65 65 65
RH 58 50 56 78 81 90 90 69 51 47 58 76 87 90 90 76 56 55 67
WIND DIR S S S SE S S S S S S S S S S S S SE SE E
WIND SPD 12 13 9 8 6 6 5 8 10 10 6 5 5 4 3 4 5 6 5
CLOUDS FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1
POP 12HR 10 10 10 30 60
QPF 12HR 0 0 0 0 0.13-0.18
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C C C L L L
TSTMS S S S S C C C C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 77 59 73 57 72 55 74
TEMP 65 63 74 71 62 60 70 68 60 57 69 67 58 56 71 68
DEWPT 63 61 64 64 60 59 62 61 58 56 60 59 56 55 60 60
PWIND DIR E SE E E SE SE SE S
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS B1 B2 B2 B1 B2 B2 B2 B1 B1 B2 B2 B1 SC B1 B1 SC
POP 12HR 70 50 50 50 30 30 20 20
RAIN SHWRS L L C C C C C C C C S C S S S S
TSTMS C S S S C S S C S S S S
IAZ005-152100-
KOSSUTH-
INCLUDING THE CITY OF ALGONA
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 87 64 90 62 86
TEMP 82 86 82 72 70 66 64 76 86 88 81 71 67 64 63 74 83 83 77
DEWPT 67 67 67 65 65 64 63 68 69 68 68 65 63 63 62 67 68 67 68
RH 61 53 61 79 84 93 97 76 57 52 65 81 87 97 97 79 61 59 74
WIND DIR S S SE SE S S S S S S SE S S S S S S SE E
WIND SPD 11 12 9 8 6 5 5 6 9 9 5 5 5 4 3 4 5 5 5
CLOUDS SC FW FW FW SC SC SC FW FW FW SC SC SC SC SC SC SC SC B1
POP 12HR 20 20 10 30 50
QPF 12HR 0 0.00-0.09 0 0 0.04-0.14
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S C C C C C C L
TSTMS S S S S S S S C C C C C S
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 79 60 74 57 73 55 74
TEMP 66 63 76 72 63 61 71 69 60 58 69 68 59 57 71 69
DEWPT 65 62 66 66 62 59 65 63 59 58 62 62 58 56 63 63
PWIND DIR E SE E SE SE SE SE S
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS B1 B2 B2 B1 B1 B2 B2 B1 B1 B2 B1 B1 B1 B1 B1 SC
POP 12HR 60 50 50 50 30 30 20 20
RAIN SHWRS L C C C C C C C C C S C S S S S
TSTMS C S S S C S S C S S S S S
IAZ006-152100-
WINNEBAGO-
INCLUDING THE CITIES OF FOREST CITY AND LAKE MILLS
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 85 64 88 62 85
TEMP 81 84 80 71 70 66 64 76 84 87 80 71 67 65 63 73 81 82 76
DEWPT 67 67 67 65 65 64 63 68 70 69 69 65 64 62 62 67 68 67 68
RH 63 57 65 81 84 93 97 76 63 55 69 81 90 90 97 81 65 61 76
WIND DIR S S SE SE S S S S S S SE S S S S S S SE SE
WIND SPD 9 11 8 6 5 5 5 6 8 6 5 4 3 3 2 3 5 5 4
CLOUDS SC SC SC SC SC SC SC FW FW FW SC SC SC SC SC SC SC SC B1
POP 12HR 20 20 10 30 50
QPF 12HR 0 0 0 0.00-0.13 0.05
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S C C C C C C C
TSTMS S S S S S S S C C C C C S
HEAT INDEX 89
MAX HEAT 85 88 90 93 85 88
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 78 60 73 57 72 55 74
TEMP 66 63 75 72 63 61 71 68 60 58 68 67 59 57 70 68
DEWPT 64 61 66 65 62 59 64 63 59 57 62 61 58 56 62 62
PWIND DIR SE SE E E SE SE SE S
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B2 B2 B2 B1 B2 B2 B1 B1 B1 B1 B1
POP 12HR 50 50 50 40 30 30 20 20
RAIN SHWRS C C C C C C C C C C S C S S S S
TSTMS C S S S S S S S C S S S S
IAZ007-152100-
WORTH-
INCLUDING THE CITIES OF NORTHWOOD AND MANLY
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 85 64 87 62 84
TEMP 80 84 80 71 69 66 64 74 83 85 79 71 67 65 63 73 81 82 76
DEWPT 69 68 68 66 65 64 63 68 69 68 68 66 64 62 62 66 68 66 67
RH 69 59 67 84 87 93 97 82 63 57 69 84 90 90 97 79 65 58 74
WIND DIR S S S SE S S SE S S S SE S S S S S S SE SE
WIND SPD 10 10 6 6 5 5 4 5 6 6 4 3 3 2 2 3 5 5 3
CLOUDS SC B1 SC SC SC B1 B1 SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR 20 20 10 20 40
QPF 12HR 0 0 0 0 0.01-0.06
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C C C C
TSTMS S S S S C C S C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 78 60 73 57 71 55 74
TEMP 65 62 76 72 63 60 70 68 60 58 68 67 59 57 70 68
DEWPT 63 61 65 64 61 59 63 61 59 56 61 60 58 56 61 61
PWIND DIR SE SE E E SE SE SE S
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B2 B2 B2 B1 B2 B2 B1 B1 B1 B1 B1
POP 12HR 40 40 40 40 30 30 20 20
RAIN SHWRS C C C C C C C C C S S C S S S S
TSTMS C C S S S S S C S S S S
IAZ015-152100-
PALO ALTO-
INCLUDING THE CITY OF EMMETSBURG
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 87 63 91 62 86
TEMP 81 86 82 71 69 65 63 77 87 89 81 71 66 64 63 73 82 83 77
DEWPT 66 66 66 64 64 62 62 67 68 67 66 64 63 62 61 66 67 66 67
RH 60 51 58 79 84 90 97 71 53 48 60 79 90 93 93 79 61 57 71
WIND DIR S S S SE S S S S S S S S S S S S SE SE E
WIND SPD 12 13 8 8 6 5 5 6 9 9 6 5 5 4 3 4 5 6 5
CLOUDS FW FW FW FW SC SC FW FW FW FW SC SC SC SC SC SC SC SC B1
POP 12HR 10 10 10 30 60
QPF 12HR 0 0 0 0 0.11-0.18
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S C C C C L L L
TSTMS S S S S S C C C C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 78 59 74 57 73 55 75
TEMP 65 63 75 71 62 60 71 69 60 58 69 68 58 56 71 69
DEWPT 64 62 66 65 61 59 64 63 59 57 62 61 57 56 62 62
PWIND DIR E SE E SE SE SE SE S
WIND CHAR LT GN LT GN LT GN LT LT
AVG CLOUDS B1 B2 B2 B1 B2 B2 B2 B1 B1 B2 B2 B1 SC B1 B1 SC
POP 12HR 70 50 50 50 30 30 20 20
RAIN SHWRS L L C C C C C C C C S C S S S S
TSTMS C S S C C C S S S S
IAZ016-152100-
HANCOCK-
INCLUDING THE CITIES OF GARNER, BRITT, AND KANAWHA
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 86 64 89 62 85
TEMP 82 85 81 71 70 66 65 76 85 87 81 71 67 64 63 74 82 83 77
DEWPT 67 66 67 65 65 64 63 68 68 66 67 64 63 62 61 66 66 65 66
RH 61 53 63 81 84 93 93 76 57 50 63 79 87 93 93 76 58 55 69
WIND DIR S S SE SE S S S S S S SE S S S S S S SE E
WIND SPD 10 12 8 6 6 5 4 5 6 8 5 5 4 3 2 3 5 5 4
CLOUDS B1 SC SC SC SC SC SC FW FW FW SC SC SC SC SC SC SC SC B1
POP 12HR 20 20 20 30 50
QPF 12HR 0 0.00-0.05 0 0.01 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S C C C C C C C
TSTMS S S S S S S S C C C C C S
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 61 79 59 73 57 72 55 74
TEMP 65 62 76 72 62 60 71 69 60 58 69 67 59 57 70 68
DEWPT 63 61 64 64 61 59 63 62 59 57 61 60 58 56 61 61
PWIND DIR E SE E SE SE SE SE S
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B2 B2 B1 B1 B2 B2 B1 B1 B1 B1 SC
POP 12HR 50 40 40 50 30 30 20 20
RAIN SHWRS C C C C C C C C C C S C S S S S
TSTMS C C S S S S S C S S S S S
IAZ017-152100-
CERRO GORDO-
INCLUDING THE CITIES OF MASON CITY AND CLEAR LAKE
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 85 64 87 62 84
TEMP 81 84 80 71 69 66 64 75 84 86 80 70 66 64 63 73 82 82 77
DEWPT 68 67 67 66 65 64 63 67 68 66 67 65 63 62 61 65 65 64 65
RH 65 57 65 84 87 93 97 76 59 51 65 84 90 93 93 76 56 55 67
WIND DIR S S SE SE S S SE S S S SE S S S S S S SE SE
WIND SPD 9 10 6 5 5 4 3 5 6 6 4 4 3 2 2 3 4 5 3
CLOUDS B1 B1 SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC FW SC B1
POP 12HR 20 20 10 20 40
QPF 12HR 0.01 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S S C C C C C
TSTMS S S S S S S S S C C C C S
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 61 79 59 73 56 72 55 74
TEMP 65 62 76 72 62 60 71 69 60 57 68 67 58 57 70 68
DEWPT 62 60 63 63 60 58 63 61 58 56 61 59 57 56 60 59
PWIND DIR SE SE E E SE SE SE S
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B2 B2 B2 B1 B2 B2 B1 B1 B1 B1 SC
POP 12HR 40 40 40 40 30 30 20 20
RAIN SHWRS C C C C C C C C C C S C S S S S
TSTMS S C S S S S S C S S S S
IAZ023-152100-
POCAHONTAS-
INCLUDING THE CITIES OF POCAHONTAS, LAURENS, ROLFE, FONDA,
AND GILMORE CITY
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 88 64 92 62 86
TEMP 81 87 83 71 69 65 64 77 87 89 81 70 66 64 63 74 83 83 77
DEWPT 67 66 66 65 64 63 63 68 68 67 66 64 63 63 62 67 67 67 67
RH 63 50 57 81 84 93 97 74 53 48 60 81 90 97 97 79 59 59 71
WIND DIR S S SE SE S S S S S S SE S S S SE S SE SE E
WIND SPD 12 12 8 6 5 5 5 5 8 9 5 5 4 4 3 4 5 6 5
CLOUDS FW FW FW FW SC SC FW FW FW FW SC SC SC SC SC SC SC SC B1
POP 12HR 10 10 20 30 60
QPF 12HR 0 0 0.00-0.16 0 0.06-0.13
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C C C L L L
TSTMS S S S S C C C C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 79 59 75 57 74 55 76
TEMP 65 63 76 72 62 60 72 69 60 58 70 69 59 57 72 70
DEWPT 64 63 66 66 62 59 64 63 59 57 62 62 58 56 62 62
PWIND DIR SE SE E SE SE SE SE S
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS B1 B2 B2 B1 B2 B2 B2 B1 B1 B2 B2 B1 SC B1 B1 SC
POP 12HR 70 50 50 50 30 30 20 20
RAIN SHWRS L L C C C C C C C C S C S S S
TSTMS C S C C C C S S
IAZ024-152100-
HUMBOLDT-
INCLUDING THE CITY OF HUMBOLDT
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 88 64 92 62 87
TEMP 82 87 83 73 70 66 64 77 87 90 81 71 67 65 63 74 83 85 79
DEWPT 66 66 65 65 65 64 63 67 67 65 65 64 63 63 62 66 66 65 66
RH 58 50 55 76 84 93 97 71 52 44 58 79 87 93 97 76 57 51 64
WIND DIR S S SE SE S S S S S S SE S S S S S SE S E
WIND SPD 11 12 9 6 6 5 5 5 8 9 6 5 4 3 3 4 5 6 5
CLOUDS SC FW FW SC SC SC SC FW FW FW SC SC SC SC SC SC SC SC B1
POP 12HR 20 20 20 30 50
QPF 12HR 0 0.00-0.07 0 0.00-0.21 0.02-0.10
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S C C C C C C L
TSTMS S S S S S S S C C C C C S
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 80 60 76 57 75 56 76
TEMP 66 64 77 73 62 61 72 70 60 59 71 70 60 57 73 70
DEWPT 65 62 64 64 62 59 63 62 59 58 61 60 58 56 61 61
PWIND DIR SE SE E SE SE SE SE S
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS B1 B2 B2 B1 B2 B2 B2 B1 B1 B1 B2 B1 B1 B1 B1 SC
POP 12HR 60 50 50 50 30 30 20 20
RAIN SHWRS L C C C C C C C C S S C S S S
TSTMS C S S C C S C S S S S
IAZ025-152100-
WRIGHT-
INCLUDING THE CITIES OF EAGLE GROVE, CLARION, AND BELMOND
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 87 64 90 62 86
TEMP 83 86 82 72 69 66 64 76 86 88 81 71 67 65 63 75 83 83 78
DEWPT 66 65 65 65 64 63 63 66 65 63 64 64 62 62 60 64 63 62 64
RH 57 50 56 79 84 90 97 71 50 43 56 79 84 90 90 69 51 49 62
WIND DIR S S SE SE S S S S S S SE S S S S S SE SE SE
WIND SPD 10 12 8 8 6 5 4 5 6 8 5 5 4 3 3 3 5 5 5
CLOUDS B1 SC SC SC SC B1 B1 SC SC FW SC SC SC SC SC SC SC SC B1
POP 12HR 20 20 20 30 50
QPF 12HR 0 0 0 0.01 0.01-0.06
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S C C C C C C L
TSTMS S S S S S S C C C C C C S
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 80 59 75 57 73 55 75
TEMP 65 62 76 72 62 60 72 69 60 58 70 68 59 57 71 69
DEWPT 62 61 62 62 60 59 61 60 58 56 59 58 57 56 59 59
PWIND DIR E SE E SE SE SE SE S
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B2 B2 B1 B1 B2 B2 B1 B1 B1 B1 SC
POP 12HR 60 40 50 50 30 30 20 20
RAIN SHWRS L C C C C C C C C C S C S S S S
TSTMS C C S S C S S C S S S S S S
IAZ026-152100-
FRANKLIN-
INCLUDING THE CITY OF HAMPTON
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 86 64 87 62 85
TEMP 81 85 81 71 69 66 64 76 85 86 80 70 66 65 63 74 82 83 77
DEWPT 68 66 66 66 64 63 63 66 65 64 65 64 63 62 60 64 63 62 63
RH 65 53 60 84 84 90 97 71 51 48 60 81 90 90 90 71 53 49 62
WIND DIR S S SE SE S S S S S S SE S S S S S S SE E
WIND SPD 8 9 6 5 5 4 3 5 5 5 4 4 3 2 2 3 4 5 4
CLOUDS B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR 20 20 20 30 40
QPF 12HR 0.00-0.09 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S C C C C C C C
TSTMS S S S S S S S C C C C C S
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 61 79 59 74 56 72 55 74
TEMP 65 62 76 73 62 60 71 69 60 57 69 67 59 57 71 68
DEWPT 61 59 62 61 60 58 61 59 58 56 59 57 57 56 59 58
PWIND DIR E SE E SE SE SE SE S
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B2 B1 B1 B1 B1 SC
POP 12HR 40 30 40 50 30 30 20 20
RAIN SHWRS C C C C C C C C C C S C S S S S
TSTMS C C S S S S S C S S S S S
IAZ027-152100-
BUTLER-
INCLUDING THE CITIES OF PARKERSBURG, CLARKSVILLE, SHELL ROCK,
GREENE, APLINGTON, ALLISON, AND DUMONT
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 87 65 87 62 85
TEMP 79 86 80 72 69 67 65 76 85 86 80 71 67 65 63 74 82 83 78
DEWPT 69 67 67 67 66 65 63 67 67 66 66 66 64 63 62 64 64 63 64
RH 72 53 65 84 90 93 93 74 55 51 62 84 90 93 97 71 55 51 62
WIND DIR S SE SE E S S SE S S S SE SE S S SE S S SE E
WIND SPD 6 9 6 5 5 4 3 5 5 5 4 4 3 2 2 3 5 5 4
CLOUDS B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 20 20 20 20 30
QPF 12HR 0.02-0.22 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S C C C C C
TSTMS S S S S S S S C C C S
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 80 60 74 57 72 55 74
TEMP 66 63 78 74 64 61 72 70 60 58 70 68 59 58 71 69
DEWPT 62 60 63 62 62 59 62 61 59 57 60 59 58 56 60 59
PWIND DIR E SE E SE SE SE SE S
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B2 B1 B1 B1 B1 SC
POP 12HR 40 30 40 40 30 30 20 20
RAIN SHWRS C C S C C C C C C C S C S S S S
TSTMS S S S S S C S S S S
IAZ028-152100-
BREMER-
INCLUDING THE CITY OF WAVERLY
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 86 65 86 62 84
TEMP 80 85 79 72 70 67 65 76 84 85 79 71 68 65 64 74 82 83 77
DEWPT 70 68 69 68 65 64 63 67 67 67 67 67 65 63 62 64 64 64 65
RH 72 57 72 87 84 90 93 74 57 55 67 87 90 93 93 71 55 53 67
WIND DIR SE SE SE SE SE SE SE SE S S SE SE S SE SE S S SE E
WIND SPD 6 10 6 6 5 5 5 5 6 5 5 5 4 3 3 4 5 5 4
CLOUDS B1 B1 B2 B2 B2 B2 B1 SC B1 B1 B1 SC SC SC SC SC SC SC SC
POP 12HR 70 20 20 20 30
QPF 12HR 0.00-0.19 0.00-0.09 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S C C S S S
TSTMS S S S S S S S S S S S S
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 80 60 75 57 72 56 74
TEMP 66 63 79 73 64 61 73 69 60 57 70 67 60 58 71 68
DEWPT 62 60 63 62 62 60 62 61 60 57 61 59 59 57 60 60
PWIND DIR E SE E SE E SE SE S
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS SC B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC
POP 12HR 30 20 40 40 30 30 20 20
RAIN SHWRS S C S S C C C C C C S C S S S S
TSTMS S S S S S C S S S S
IAZ033-152100-
SAC-
INCLUDING THE CITIES OF SAC CITY, LAKE VIEW, ODEBOLT, WALL LAKE,
SCHALLER, AND EARLY
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 87 64 92 62 85
TEMP 83 86 83 72 68 66 64 78 88 89 81 71 66 64 63 74 82 82 76
DEWPT 66 65 65 64 64 63 62 67 66 64 65 65 63 63 62 66 65 64 67
RH 57 50 55 76 87 90 93 69 48 44 58 81 90 97 97 76 56 55 74
WIND DIR S S S SE S S S S S S S S S S S S SE SE SE
WIND SPD 13 12 5 5 5 5 4 5 8 8 5 5 4 3 3 4 5 5 5
CLOUDS FW FW FW FW SC SC FW FW FW FW SC SC SC B1 B1 SC SC B1 B1
POP 12HR 10 10 10 30 60
QPF 12HR 0 0 0.00-0.15 0 0.09-0.17
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C C C L L L
TSTMS S S S S C C S C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 78 58 75 57 74 55 76
TEMP 65 63 74 71 62 59 72 69 60 57 70 69 60 57 72 70
DEWPT 65 63 64 65 62 59 63 62 59 57 60 60 58 56 61 61
PWIND DIR SE SE E SE SE S SE SW
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 B2 B2 B1 B1 B1 B2 B1 B1 SC B1 B1 SC
POP 12HR 70 50 60 50 30 20 20 20
RAIN SHWRS L L C C L C C C C C S S S S
TSTMS C S C C C C S S S S S
IAZ034-152100-
CALHOUN-
INCLUDING THE CITIES OF ROCKWELL CITY, MANSON, LAKE CITY,
AND POMEROY
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 89 64 92 62 88
TEMP 83 88 84 72 69 66 64 78 89 90 81 71 67 65 63 75 83 84 78
DEWPT 66 65 65 65 65 64 63 68 67 65 66 65 64 63 62 67 66 65 66
RH 57 47 53 79 87 93 97 71 48 44 60 81 90 93 97 76 57 53 67
WIND DIR S S SE SE SE S S S S S SE S S S SE S SE S SE
WIND SPD 12 11 6 5 5 4 4 5 6 8 5 4 3 3 2 3 5 5 5
CLOUDS FW FW FW FW SC SC SC FW FW SC SC SC SC SC B1 SC SC B1 B1
POP 12HR 10 20 20 40 60
QPF 12HR 0 0 0.00-0.17 0.00-0.06 0.04-0.12
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C C C L L L
TSTMS S S S S C C C C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 80 59 77 57 76 56 78
TEMP 66 64 76 72 62 60 73 71 60 58 71 70 60 58 73 71
DEWPT 65 63 65 65 62 59 64 62 60 58 61 60 58 57 62 61
PWIND DIR SE SE E SE SE S SE S
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS B2 B2 B2 B1 B2 B2 B2 B1 B1 B2 B1 B1 SC B1 B1 SC
POP 12HR 70 50 50 50 30 20 20 20
RAIN SHWRS L L C C C C C C C C S S S S S
TSTMS C S C C C C S S S S
IAZ035-152100-
WEBSTER-
INCLUDING THE CITY OF FORT DODGE
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 89 65 92 63 88
TEMP 83 88 83 73 70 66 65 78 87 90 81 71 67 65 63 75 83 85 79
DEWPT 66 65 65 65 65 64 63 68 67 64 65 64 64 63 62 66 65 64 65
RH 57 47 55 76 84 93 93 71 52 42 58 79 90 93 97 74 55 50 62
WIND DIR S S SE SE SE S S S S S SE S S S SE S SE S SE
WIND SPD 10 11 8 5 5 4 4 5 6 8 5 4 3 3 2 4 5 5 5
CLOUDS SC SC SC SC SC SC SC FW FW SC SC SC SC SC SC SC SC SC B1
POP 12HR 20 20 20 40 50
QPF 12HR 0.01 0 0.00-0.05 0.00-0.32 0.05
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S C C C C C C L
TSTMS S S S S S S C C C C C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 81 60 77 57 75 56 77
TEMP 66 64 77 73 62 60 73 71 60 58 71 70 60 58 73 71
DEWPT 65 63 64 63 62 60 63 61 59 58 60 59 58 57 61 60
PWIND DIR SE SE SE SE SE SE SE S
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS B1 B2 B2 B1 B2 B2 B2 B1 B1 B2 B2 B1 SC B1 B1 SC
POP 12HR 70 40 50 50 30 30 20 20
RAIN SHWRS L L C C C C C C C C S C S S S
TSTMS C S C C S S C S S S S
IAZ036-152100-
HAMILTON-
INCLUDING THE CITY OF WEBSTER CITY
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 88 65 90 63 86
TEMP 83 87 83 73 70 67 65 77 86 88 81 71 67 65 63 75 83 84 79
DEWPT 66 65 65 65 65 64 63 67 65 63 64 64 63 62 62 65 63 62 64
RH 57 48 55 76 84 90 93 71 50 43 56 79 87 90 97 71 51 48 60
WIND DIR S S SE SE SE SE S S S S SE S SE SE SE S S SE SE
WIND SPD 9 11 6 5 5 4 4 5 6 6 5 4 4 3 2 3 5 5 5
CLOUDS SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR 20 20 20 30 50
QPF 12HR 0 0 0 0 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S C C C C C C L
TSTMS S S S S S S C C C C C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 81 60 76 57 74 56 76
TEMP 66 63 77 73 63 61 72 70 60 58 71 69 60 58 72 70
DEWPT 63 61 62 62 62 59 62 61 59 57 59 58 58 56 60 59
PWIND DIR SE SE E SE SE SE SE S
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 B2 B1 B1 B1 B1 SC
POP 12HR 60 40 50 50 30 30 20 20
RAIN SHWRS L C C C C C C C C C S C S S S
TSTMS C S S S C S S C S S S S
IAZ037-152100-
HARDIN-
INCLUDING THE CITIES OF IOWA FALLS, ELDORA, AND ACKLEY
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 87 65 89 63 85
TEMP 82 86 82 73 69 67 65 76 86 87 81 71 67 65 63 75 82 83 78
DEWPT 68 66 66 66 65 65 64 67 66 65 66 65 64 63 61 64 63 63 64
RH 63 51 58 79 87 93 97 74 51 48 60 81 90 93 93 69 53 51 62
WIND DIR S S SE SE SE S SE S S S SE S S S S SE S SE E
WIND SPD 6 9 5 5 5 4 3 5 5 5 4 4 3 2 2 3 5 5 4
CLOUDS B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 20 20 20 30 40
QPF 12HR 0.00-0.13 0 0 0 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S C C C C C C C
TSTMS S S S S S S C C C C C C S
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 80 60 75 57 73 56 75
TEMP 66 62 77 73 63 61 72 69 60 58 70 68 60 58 71 69
DEWPT 62 60 63 63 62 60 62 61 59 58 60 59 58 56 60 60
PWIND DIR E SE E SE SE SE SE S
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B2 B1 B1 B1 B1 SC
POP 12HR 40 30 40 50 30 30 20 20
RAIN SHWRS C C C C C C C C C C S C S S S S
TSTMS C S S S C S C S S S S S
IAZ038-152100-
GRUNDY-
INCLUDING THE CITIES OF GRUNDY CENTER, REINBECK, CONRAD, DIKE,
AND WELLSBURG
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 88 65 88 63 86
TEMP 81 87 82 73 70 67 65 76 85 86 81 72 68 66 64 75 83 84 78
DEWPT 70 67 67 67 66 65 63 67 67 66 66 65 64 62 61 64 63 63 64
RH 69 52 61 81 87 93 93 74 55 51 60 79 87 87 90 69 51 49 62
WIND DIR S SE SE E SE S SE SE S SE SE SE S S SE SE SE SE E
WIND SPD 5 9 6 5 5 4 4 5 5 5 4 4 3 3 3 4 5 5 4
CLOUDS B1 B1 B2 B1 B2 B1 B1 SC B1 SC B1 SC SC SC SC SC SC SC SC
POP 12HR 20 20 20 20 30
QPF 12HR 0.07-0.22 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S C C C C C
TSTMS S S S S S S S C C S S
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 81 60 75 57 73 56 74
TEMP 67 62 78 74 65 61 72 70 61 58 71 68 60 58 71 69
DEWPT 62 59 63 62 62 59 63 61 59 57 61 59 58 56 60 60
PWIND DIR E SE E SE SE SE SE S
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC
POP 12HR 40 20 40 50 30 30 20 20
RAIN SHWRS C C S S C C C C C C S C S S S S
TSTMS S S S S S C S S S S
IAZ039-152100-
BLACK HAWK-
INCLUDING THE CITIES OF WATERLOO AND CEDAR FALLS
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 88 66 87 63 86
TEMP 82 87 81 73 70 68 66 76 85 86 81 72 69 66 64 75 83 84 78
DEWPT 69 68 68 67 65 63 62 66 66 66 66 65 63 62 60 62 62 62 64
RH 65 53 65 81 84 84 87 71 53 51 60 79 81 87 87 64 49 48 62
WIND DIR SE SE SE SE SE SE SE SE S SE SE SE SE SE SE SE S SE E
WIND SPD 5 9 6 5 5 5 4 5 5 5 4 4 3 3 3 4 5 5 4
CLOUDS B1 B1 B2 B1 B2 B2 B1 SC B1 B1 B1 SC SC SC SC SC SC SC SC
POP 12HR 30 20 20 20 30
QPF 12HR 0.00-0.16 0.00-0.07 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S S C C S S S
TSTMS S S S S S S S S S S S S S
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 82 60 76 57 73 57 75
TEMP 67 62 79 74 65 61 74 70 62 58 70 68 60 58 71 69
DEWPT 61 59 62 62 62 59 62 61 59 57 61 59 58 57 60 59
PWIND DIR E SE E SE E SE SE S
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS SC SC B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC
POP 12HR 30 20 40 40 30 30 20 20
RAIN SHWRS S C S S C C C C C S C S S S S
TSTMS S S S S S S C S S S S
IAZ044-152100-
CRAWFORD-
INCLUDING THE CITY OF DENISON
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 87 64 90 62 83
TEMP 83 86 82 72 69 66 64 77 86 88 80 70 67 64 63 73 80 80 75
DEWPT 66 65 65 63 63 62 62 66 65 63 65 64 63 62 61 65 64 64 66
RH 57 50 56 73 81 87 93 69 50 43 60 81 87 93 93 76 58 58 74
WIND DIR S S S SE SE S S S S S S SE S S S SE SE S S
WIND SPD 11 10 5 4 4 4 3 4 6 6 3 3 3 2 2 3 5 5 3
CLOUDS FW FW FW FW SC FW FW CL FW FW SC SC SC B1 B1 SC B1 B1 B2
POP 12HR 10 10 10 40 70
QPF 12HR 0 0 0.00-0.16 0.04 0.13
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C C C L L L
TSTMS S S S S S C C C C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 61 75 57 74 56 72 55 74
TEMP 64 63 73 70 61 59 72 69 60 57 69 69 60 57 71 69
DEWPT 64 62 63 64 61 59 61 61 59 56 59 59 58 56 60 61
PWIND DIR SE SE SE S S SW S SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 B2 B2 B1 B1 B1 B2 B1 B1 SC B1 B1 SC
POP 12HR 70 60 50 50 20 20 10 20
RAIN SHWRS L L C L C C C C S S S S S S S
TSTMS C S S C C C S C S S S S S
IAZ045-152100-
CARROLL-
INCLUDING THE CITY OF CARROLL
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 89 65 92 63 86
TEMP 84 88 84 72 69 66 65 79 89 89 81 71 67 65 63 75 82 82 77
DEWPT 65 64 64 64 64 62 62 67 64 63 65 66 64 63 62 67 64 64 66
RH 53 45 51 76 84 87 90 67 44 42 58 84 90 93 97 76 55 55 69
WIND DIR S S S SE S S S S S S SE SE S S SE SE SE SE SE
WIND SPD 10 10 5 4 4 3 3 4 6 6 4 3 3 2 2 3 5 5 4
CLOUDS FW FW FW FW SC SC SC FW FW SC SC SC SC B1 B1 SC SC B1 B2
POP 12HR 10 20 20 30 60
QPF 12HR 0 0 0.00-0.52 0.00-0.12 0.05-0.13
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C C C L L L
TSTMS S S S S C C C C C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 79 59 77 57 75 56 77
TEMP 65 64 76 72 62 60 73 71 60 58 71 71 60 58 73 71
DEWPT 65 63 63 64 62 59 61 61 59 57 59 59 58 56 60 61
PWIND DIR SE SE SE SE S S S SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC B1 B1 SC
POP 12HR 70 50 50 50 30 20 10 20
RAIN SHWRS L L C C C C C C C S S S S
TSTMS C S C C C C S S S S
IAZ046-152100-
GREENE-
INCLUDING THE CITY OF JEFFERSON
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 89 64 92 62 88
TEMP 83 88 84 72 69 66 64 78 88 89 81 71 67 65 63 75 83 84 78
DEWPT 66 66 66 66 65 64 63 69 67 65 67 67 65 64 63 68 66 65 67
RH 57 48 55 81 87 93 97 74 50 45 63 87 93 97100 79 57 53 69
WIND DIR S S SE SE SE S S S S S SE S S S SE SE SE SE SE
WIND SPD 8 9 5 4 3 3 2 4 5 5 3 3 2 2 2 3 5 4 4
CLOUDS SC SC SC SC SC SC SC FW FW SC SC SC SC SC B1 SC SC B1 B2
POP 12HR 10 20 20 30 50
QPF 12HR 0 0 0.00-0.40 0.00-0.08 0.03-0.14
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C C C C C L
TSTMS S S S S C C C C C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 81 59 78 57 77 56 78
TEMP 66 64 76 72 63 60 74 71 61 58 71 71 60 58 73 71
DEWPT 65 64 65 66 63 60 64 63 60 58 61 61 59 57 62 62
PWIND DIR SE SE SE SE SE S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B2 B1 B2 B2 B2 B1 B1 B2 B2 B1 SC B1 B1 SC
POP 12HR 70 50 50 50 30 20 10 20
RAIN SHWRS L L C C C C C C C C S S S S
TSTMS C S C C S C S S S S
IAZ047-152100-
BOONE-
INCLUDING THE CITY OF BOONE
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 89 66 91 64 87
TEMP 84 88 83 73 70 67 66 77 86 88 81 72 68 66 64 75 83 84 78
DEWPT 67 66 66 66 65 65 64 68 68 65 66 66 65 64 63 67 66 65 66
RH 57 48 57 79 84 93 93 74 55 47 60 81 90 93 97 76 57 53 67
WIND DIR S S SE SE SE SE SE S S S SE S SE S SE S SE SE SE
WIND SPD 8 10 5 5 4 3 3 4 5 5 5 4 3 2 2 3 5 5 4
CLOUDS B1 SC SC SC SC SC B1 SC SC SC SC SC SC SC SC SC SC B1 B1
POP 12HR 20 20 20 30 50
QPF 12HR 0 0 0.00-0.25 0.01 0.03-0.09
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S C C C C C C L
TSTMS S S S S S C C C C C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 63 81 60 77 57 75 57 77
TEMP 67 64 77 73 64 61 73 70 61 59 71 70 60 58 73 71
DEWPT 65 64 65 65 63 60 64 63 60 59 62 60 59 58 62 61
PWIND DIR SE SE SE SE SE S SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 SC B1 B1 SC
POP 12HR 60 40 50 50 30 30 20 20
RAIN SHWRS L C C C C C C C C C S C S S S
TSTMS C S C C S C S C S
IAZ048-152100-
STORY-
INCLUDING THE CITY OF AMES
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 88 66 90 64 87
TEMP 83 87 83 74 70 68 66 78 86 88 81 72 69 66 65 75 83 85 79
DEWPT 68 66 66 66 67 65 65 68 67 66 66 66 65 64 63 66 65 64 65
RH 61 50 57 76 90 90 97 71 53 48 60 81 87 93 93 74 55 50 62
WIND DIR S S SE SE SE SE SE S S SE SE S SE SE SE SE S SE E
WIND SPD 6 9 5 5 4 3 3 4 5 5 5 4 3 2 2 3 5 5 4
CLOUDS B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 20 20 20 30 40
QPF 12HR 0.01 0 0 0.01 0.06
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S C C C C C C L
TSTMS S S S S S C C C C C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 63 81 60 77 58 75 57 76
TEMP 67 64 78 74 64 61 73 70 62 59 71 70 60 58 73 71
DEWPT 64 61 64 64 63 61 64 63 61 59 61 60 60 58 62 61
PWIND DIR SE SE SE SE SE S SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 SC B1 B1 SC
POP 12HR 60 40 50 50 30 30 20 20
RAIN SHWRS L C C C C C C C C C S C S S S S
TSTMS C S S C S C S S C S S
IAZ049-152100-
MARSHALL-
INCLUDING THE CITY OF MARSHALLTOWN
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 88 66 89 63 87
TEMP 82 87 82 73 70 68 66 77 86 88 81 72 69 66 64 75 83 85 79
DEWPT 69 67 66 67 66 65 64 68 67 66 66 65 64 63 61 64 64 63 64
RH 65 52 58 81 87 90 93 74 53 48 60 79 84 90 90 69 53 48 60
WIND DIR S SE SE E E SE SE S S SE SE SE SE SE SE SE SE SE E
WIND SPD 5 8 5 4 4 3 3 4 5 5 3 3 2 2 2 3 5 5 4
CLOUDS B1 B1 B1 B1 B1 B2 B1 SC SC SC B1 SC SC SC SC SC SC SC SC
POP 12HR 20 20 20 30 40
QPF 12HR 0.02-0.19 0.01 0 0 0.01-0.06
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S C C C C C C C
TSTMS S S S S S C C S C C S S
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 81 60 76 57 75 56 76
TEMP 67 63 78 74 64 61 73 70 61 58 71 69 60 58 72 70
DEWPT 62 59 64 64 63 60 64 62 60 58 61 60 59 57 61 61
PWIND DIR E SE E SE SE SE SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC
POP 12HR 40 30 40 50 30 30 20 20
RAIN SHWRS C C S C C C C C C C S C S S S S
TSTMS C S S C S S C S S C S S
IAZ050-152100-
TAMA-
INCLUDING THE CITIES OF TAMA, TOLEDO, TRAER, DYSART,
AND GLADBROOK
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 89 65 88 63 87
TEMP 83 88 82 73 70 67 65 77 85 87 81 72 69 65 63 75 83 85 79
DEWPT 70 67 67 66 65 62 62 65 66 64 65 63 62 60 59 62 61 61 62
RH 65 50 61 79 84 84 90 67 53 46 58 73 78 84 87 64 47 45 56
WIND DIR SE SE SE SE SE SE SE SE S SE SE SE SE SE SE SE SE SE E
WIND SPD 4 6 5 4 4 3 3 4 5 4 3 3 2 2 2 3 5 4 3
CLOUDS B1 B1 B2 B2 B2 B2 B1 SC B1 B1 B1 SC SC SC SC SC SC SC SC
POP 12HR 20 20 20 20 30
QPF 12HR 0.00-0.17 0.00-0.08 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S C C S S S
TSTMS S S S S S S S S S S S S
HEAT INDEX 88
MAX HEAT 91 92 82 89 90 86 87
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 81 60 76 57 74 56 75
TEMP 67 62 79 74 65 61 73 70 62 58 71 68 60 58 72 70
DEWPT 60 57 62 61 61 59 62 60 59 56 60 59 57 55 60 59
PWIND DIR E SE E SE E SE SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC
POP 12HR 30 20 40 40 30 30 20 20
RAIN SHWRS S C S S C C C C C C C C S S S S
TSTMS S S S S S C C S C S S
IAZ057-152100-
AUDUBON-
INCLUDING THE CITIES OF AUDUBON AND EXIRA
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 88 64 90 62 83
TEMP 84 87 83 73 69 66 64 78 87 88 79 70 66 64 63 74 80 80 75
DEWPT 66 64 64 64 64 63 63 68 65 63 66 65 64 63 62 67 65 65 67
RH 55 46 53 73 84 90 97 71 48 43 64 84 93 97 97 79 60 60 76
WIND DIR S S S SE S S S S S S SE SE S S SE SE SE S SE
WIND SPD 11 10 5 3 3 2 2 4 6 5 3 2 2 2 2 3 5 5 3
CLOUDS FW SC FW SC SC SC SC FW FW SC SC SC SC SC SC SC B1 B1 B2
POP 12HR 10 20 20 30 60
QPF 12HR 0 0 0.00-0.14 0.02-0.20 0.09-0.23
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C C C L L L
TSTMS S S S S C S C C C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 61 77 58 75 56 73 55 75
TEMP 64 62 74 71 62 59 72 70 60 57 71 69 59 57 72 70
DEWPT 64 62 64 65 62 59 62 62 59 57 60 60 58 57 61 62
PWIND DIR SE SE SE S S SW S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC SC B1 B1 SC
POP 12HR 70 60 40 50 20 20 10 20
RAIN SHWRS L L C L C C C C S S S S S S
TSTMS C C C C S C S S S S
IAZ058-152100-
GUTHRIE-
INCLUDING THE CITIES OF GUTHRIE CENTER, PANORA, BAYARD, AND CASEY
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 89 65 91 63 85
TEMP 85 88 84 73 70 67 65 79 88 88 81 71 68 65 63 75 82 83 77
DEWPT 66 65 65 65 65 64 63 68 66 64 66 66 65 64 63 68 65 65 67
RH 53 47 53 76 84 90 93 69 48 45 60 84 90 97100 79 56 55 71
WIND DIR S S S S S S S S S S SE SE S S SE SE SE S SE
WIND SPD 9 10 5 4 3 3 2 4 5 5 3 3 2 2 2 3 5 5 3
CLOUDS SC SC SC SC SC SC SC FW FW SC SC B1 SC SC SC SC SC B1 B2
POP 12HR 10 20 20 30 60
QPF 12HR 0 0 0.00-0.16 0.00-0.53 0.10-0.21
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C C C L L L
TSTMS S S S S C S C C C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 79 59 77 57 76 56 77
TEMP 66 64 76 72 63 60 74 71 61 58 71 71 60 58 73 71
DEWPT 65 64 65 65 63 60 63 62 60 58 61 60 59 58 62 61
PWIND DIR SE SE SE S S SW S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC B1 B1 SC
POP 12HR 70 50 40 50 30 20 10 20
RAIN SHWRS L L C C C C C C C S S S S S
TSTMS C C C C S C S S S S
IAZ059-152100-
DALLAS-
INCLUDING THE CITIES OF PERRY, WAUKEE, AND ADEL
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 90 66 91 64 86
TEMP 85 89 84 74 70 68 66 78 87 88 81 72 69 66 64 75 82 84 78
DEWPT 67 65 66 66 65 65 64 68 67 66 66 67 66 64 63 67 66 66 66
RH 55 45 55 76 84 90 93 71 52 48 60 84 90 93 97 76 58 55 67
WIND DIR S S SE SE SE SE SE S S SE SE S SE S SE S SE SE SE
WIND SPD 6 10 5 5 4 3 3 4 5 5 5 4 3 2 2 3 5 5 4
CLOUDS SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC SC SC SC B1 B1
POP 12HR 10 20 30 30 50
QPF 12HR 0 0 0.00-0.23 0.00-0.46 0.05-0.17
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C C C C C L
TSTMS S S S S C S C C C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 63 80 60 77 58 76 57 77
TEMP 67 64 77 73 65 61 74 71 62 59 71 71 61 58 73 71
DEWPT 65 64 65 66 64 61 64 63 61 58 62 61 60 58 62 62
PWIND DIR SE SE SE SE SE S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 B1 SC
POP 12HR 60 40 40 50 30 30 10 20
RAIN SHWRS L L C C C C C C C C S C S S
TSTMS C S C C S C S S C S
IAZ060-152100-
POLK-
INCLUDING THE CITY OF DES MOINES
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 90 67 90 65 87
TEMP 85 89 85 75 72 68 67 78 87 88 81 73 69 67 65 75 83 85 80
DEWPT 68 66 66 66 66 65 65 68 67 65 65 66 66 64 63 66 65 65 65
RH 57 47 53 74 81 90 93 71 52 47 58 79 90 90 93 74 55 51 60
WIND DIR S S SE SE SE SE SE S S SE SE S SE SE SE SE SE SE E
WIND SPD 6 9 5 4 3 3 2 4 5 5 5 4 3 2 2 3 5 5 4
CLOUDS B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR 10 20 30 30 40
QPF 12HR 0 0 0.00-0.26 0 0.06-0.13
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S C C C C C C C
TSTMS S C S S C S S C C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 64 81 61 77 59 75 58 76
TEMP 69 64 79 74 66 62 74 71 63 59 72 70 62 59 73 72
DEWPT 65 62 64 65 64 61 64 62 62 59 62 60 60 58 62 61
PWIND DIR SE SE SE SE SE S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 SC B1 B1 SC
POP 12HR 50 40 40 50 30 30 10 20
RAIN SHWRS C C C C C C C C C C S C S S S
TSTMS C S S C C S S C S S S C S S
IAZ061-152100-
JASPER-
INCLUDING THE CITY OF NEWTON
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 90 66 90 64 88
TEMP 85 89 84 74 71 68 66 78 87 88 82 72 69 67 64 75 84 86 80
DEWPT 69 66 66 66 67 66 65 68 67 65 66 66 65 63 62 65 64 63 64
RH 59 47 55 76 87 93 97 71 52 47 58 81 87 87 93 71 51 46 58
WIND DIR SE SE SE SE SE E SE SE SE SE SE SE SE SE SE SE SE SE E
WIND SPD 5 6 5 4 3 3 2 3 5 4 3 3 2 2 2 2 4 4 3
CLOUDS SC B1 B1 B1 B2 B2 B1 SC B1 B1 B1 SC SC SC SC SC SC SC SC
POP 12HR 20 20 20 30 40
QPF 12HR 0.00-0.06 0 0 0.01 0.02-0.12
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C C S S C C C C C C C
TSTMS S S S S C S S C S S S C S S
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 63 82 61 77 58 75 58 76
TEMP 68 64 79 75 65 61 74 71 63 59 73 70 61 58 73 71
DEWPT 63 60 64 64 64 61 64 62 62 59 61 60 60 58 61 61
PWIND DIR SE SE SE SE SE S SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 SC B1 B1 SC
POP 12HR 40 30 40 50 30 30 20 20
RAIN SHWRS C C S C C C C C C C S C S S S S
TSTMS S S S C S S C S S C S S
IAZ062-152100-
POWESHIEK-
INCLUDING THE CITY OF GRINNELL
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 89 65 89 62 88
TEMP 86 88 83 73 70 67 65 78 86 87 81 72 69 65 63 75 84 86 80
DEWPT 70 67 66 66 65 64 63 66 66 64 65 64 63 60 59 62 61 61 62
RH 59 50 57 79 84 90 93 67 51 46 58 76 81 84 87 64 46 43 54
WIND DIR SE SE SE E E E SE SE S SE SE SE SE SE SE E SE SE E
WIND SPD 4 5 4 3 3 3 2 3 4 3 2 2 2 2 2 2 3 3 2
CLOUDS SC B1 B2 B1 B2 B2 B1 SC B1 B1 B1 SC SC SC SC SC SC SC SC
POP 12HR 20 20 20 20 30
QPF 12HR 0.00-0.06 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S S S C C S S S
TSTMS S S S S S S S S S S S S S S
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 81 60 77 57 75 56 75
TEMP 67 62 79 75 65 61 74 71 62 59 72 69 60 58 73 70
DEWPT 60 57 63 62 62 60 63 61 60 57 61 59 58 56 60 60
PWIND DIR E SE SE SE E SE SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC
POP 12HR 30 20 40 50 30 30 20 20
RAIN SHWRS S C S C C C C C C S C S S S S
TSTMS S C S C C S C S S
IAZ070-152100-
CASS-
INCLUDING THE CITY OF ATLANTIC
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 89 65 89 62 83
TEMP 84 88 83 73 69 67 65 78 87 87 79 71 67 65 63 73 80 78 75
DEWPT 67 65 65 65 65 64 63 68 67 66 68 67 66 64 63 68 67 68 69
RH 57 47 55 76 87 90 93 71 52 50 69 87 97 97100 84 65 71 82
WIND DIR S S S SE S SE SE S S S SE SE SE SE SE SE S SE E
WIND SPD 10 11 5 4 3 3 2 4 6 5 3 3 2 2 2 3 5 5 3
CLOUDS SC SC FW SC SC SC SC FW FW SC SC SC SC SC B1 SC B1 B2 B2
POP 12HR 10 20 20 40 60
QPF 12HR 0 0 0.00-0.16 0.00-0.24 0.24
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C C C L L L
TSTMS S S S S C S S C C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 76 59 74 56 73 56 74
TEMP 65 63 74 71 63 60 72 69 60 58 71 69 60 58 71 69
DEWPT 65 63 66 67 63 60 64 64 60 58 62 62 60 58 63 63
PWIND DIR SE SE SE S SW SW SW S
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 B1 B2 B1 B1 B1 B1 B1 SC SC B1 B1 SC
POP 12HR 70 60 40 50 20 20 20 20
RAIN SHWRS L L C L C C C C S S S S S S S
TSTMS C C C C S C S S S S
IAZ071-152100-
ADAIR-
INCLUDING THE CITIES OF GREENFIELD, STUART, ADAIR, AND FONTANELLE
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 89 66 90 64 84
TEMP 84 88 84 73 70 68 66 78 87 87 79 70 68 66 64 75 80 81 76
DEWPT 67 65 65 65 65 64 64 68 67 66 67 66 66 64 63 68 66 66 68
RH 57 47 53 76 84 87 93 71 52 50 67 87 93 93 97 79 62 60 76
WIND DIR S S S S S S S S S S SE SE SE S SE S S S S
WIND SPD 9 10 5 5 4 4 3 4 5 5 4 4 3 3 3 4 5 5 4
CLOUDS SC SC SC SC B1 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 B2
POP 12HR 10 20 20 30 60
QPF 12HR 0 0 0.00-0.27 0.00-0.55 0.13-0.24
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C C C L L L
TSTMS S S S S C S S C C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 78 60 76 57 74 57 76
TEMP 66 64 76 72 63 61 73 70 61 59 71 69 60 58 72 70
DEWPT 65 64 66 66 63 61 64 63 61 59 62 61 60 58 63 62
PWIND DIR SE SE SE S S SW SW S
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 SC
POP 12HR 70 50 40 50 20 20 10 20
RAIN SHWRS L L C C C C C C S S S S S S S
TSTMS C C C C S C S S S
IAZ072-152100-
MADISON-
INCLUDING THE CITIES OF WINTERSET AND EARLHAM
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 90 66 91 65 86
TEMP 85 89 85 75 71 68 66 79 88 88 81 72 69 67 65 75 83 83 79
DEWPT 66 64 64 65 65 65 64 67 65 64 65 66 66 64 63 66 65 65 65
RH 53 44 50 71 81 90 93 67 47 45 58 81 90 90 93 74 55 55 62
WIND DIR S S S S S SE S S S SE SE S SE S SE S SE S S
WIND SPD 8 10 5 5 4 3 3 4 5 5 5 4 3 3 3 4 5 5 4
CLOUDS SC SC SC B1 B1 B1 B1 SC SC SC B1 SC SC SC SC SC SC B1 B2
POP 12HR 10 20 30 30 50
QPF 12HR 0 0 0.00-0.32 0.00-0.34 0.07-0.15
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S C C C C C C C
TSTMS S C S S C S C C C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 63 80 61 77 58 76 58 76
TEMP 67 65 78 73 65 61 75 71 63 59 73 70 62 59 73 71
DEWPT 65 64 65 64 64 61 63 62 62 59 61 60 60 58 62 61
PWIND DIR S SE SE S S SW S S
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS B2 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 B1 SC
POP 12HR 50 50 40 50 30 30 10 20
RAIN SHWRS C C C C C C C C C S S C S S S
TSTMS C C S C C S S C S S S C S S
IAZ073-152100-
WARREN-
INCLUDING THE CITIES OF INDIANOLA, NORWALK, AND CARLISLE
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 90 67 91 65 88
TEMP 86 89 85 75 72 69 67 78 87 89 81 73 69 67 65 76 84 85 80
DEWPT 67 65 65 66 66 65 65 68 66 65 65 66 66 64 63 66 64 64 65
RH 53 45 51 74 81 87 93 71 50 45 58 79 90 90 93 71 51 50 60
WIND DIR S S SE S SE SE SE S SE SE SE S SE S SE SE SE SE E
WIND SPD 5 9 5 4 4 3 2 4 5 5 4 4 3 2 2 3 5 5 4
CLOUDS B1 B1 B1 B1 B1 B1 B1 SC SC SC B1 SC SC SC SC SC SC SC B1
POP 12HR 10 20 30 30 40
QPF 12HR 0 0 0.00-0.21 0.01 0.07-0.13
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S C C C C C C C
TSTMS S C S S C S C C C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 63 81 61 77 59 76 58 76
TEMP 68 64 79 75 65 62 75 71 63 59 73 71 62 60 73 71
DEWPT 65 62 65 64 64 62 63 63 62 59 62 60 60 58 62 61
PWIND DIR SE SE SE S SE S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 SC B1 B1 SC
POP 12HR 40 40 40 50 30 30 20 20
RAIN SHWRS C C C C C C C C C C S C S S S
TSTMS C S S C C S S C S S S C S S
IAZ074-152100-
MARION-
INCLUDING THE CITIES OF PELLA AND KNOXVILLE
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 90 67 90 64 88
TEMP 86 89 84 74 71 68 67 78 87 88 82 73 69 67 64 76 85 86 80
DEWPT 68 66 66 67 67 66 65 68 67 65 67 66 65 64 62 65 64 63 65
RH 55 47 55 79 87 93 93 71 52 47 61 79 87 90 93 69 50 46 60
WIND DIR SE SE SE SE SE E SE SE SE SE SE SE SE SE SE SE SE SE E
WIND SPD 4 6 4 4 3 3 2 3 4 4 3 3 3 2 2 2 5 5 3
CLOUDS SC B1 B1 B1 B1 B1 B1 SC B1 B1 B1 SC SC SC SC SC SC SC B1
POP 12HR 10 20 20 30 40
QPF 12HR 0 0 0.00-0.09 0.01 0.03-0.12
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C S S C C C C C C S
TSTMS S S S C S S C S C S C C S
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 63 82 62 77 59 76 58 76
TEMP 68 64 79 75 65 62 75 71 63 59 74 70 62 59 73 71
DEWPT 64 60 65 65 64 62 64 63 62 59 62 61 60 58 62 62
PWIND DIR SE SE SE SE SE S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 SC B1 B1 SC
POP 12HR 40 30 40 50 30 30 20 20
RAIN SHWRS S C S C C C C C C C S C S S S S
TSTMS S S S C S S C S S S C S S
IAZ075-152100-
MAHASKA-
INCLUDING THE CITY OF OSKALOOSA
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 90 66 90 63 89
TEMP 87 89 84 74 71 68 67 78 86 87 82 73 69 67 64 76 86 87 80
DEWPT 68 66 67 67 67 66 64 68 66 65 66 65 64 62 61 63 62 61 63
RH 53 47 57 79 87 93 90 71 51 48 58 76 84 84 90 64 45 42 56
WIND DIR SE SE SE SE SE E SE SE SE SE SE SE SE SE SE E SE SE E
WIND SPD 3 5 3 3 3 2 2 3 4 3 2 3 2 2 2 2 4 4 2
CLOUDS SC B1 B1 B1 B2 B1 B1 SC B1 B1 B1 SC SC SC SC FW SC SC SC
POP 12HR 20 20 20 30 30
QPF 12HR 0.00-0.07 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S C C C C S S S
TSTMS S S S S S S S C S S S S S S
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 83 62 78 58 76 58 76
TEMP 68 64 79 76 65 62 75 71 63 59 74 70 62 59 73 71
DEWPT 62 58 64 64 64 62 64 63 62 59 61 61 60 58 61 61
PWIND DIR E SE SE SE SE SE SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 SC B1 B1 SC
POP 12HR 30 30 40 50 40 30 20 20
RAIN SHWRS S C C C C C C C C S C S S S S
TSTMS S S S C S S C S S C S S
IAZ081-152100-
ADAMS-
INCLUDING THE CITY OF CORNING
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 89 65 90 62 84
TEMP 84 88 84 73 69 67 65 78 87 88 80 70 67 65 63 74 81 79 75
DEWPT 67 65 65 65 65 63 63 68 67 67 68 67 65 64 63 68 67 68 69
RH 57 47 53 76 87 87 93 71 52 50 67 90 93 97100 82 63 69 82
WIND DIR S S S SE S SE SE S S S SE SE SE SE SE SE S SE E
WIND SPD 9 10 5 4 4 3 3 4 5 5 3 3 3 2 2 3 5 5 3
CLOUDS SC SC SC SC SC B1 B1 SC FW SC SC SC SC B1 B1 SC B1 B2 B1
POP 12HR 10 20 20 30 60
QPF 12HR 0.01 0 0 0.00-0.30 0.11-0.24
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C C C L L L
TSTMS S S S S C S S C C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 61 77 59 76 56 75 55 75
TEMP 65 63 75 71 63 60 73 70 60 57 71 69 60 58 72 69
DEWPT 65 63 67 67 63 60 64 64 60 57 63 62 60 58 64 63
PWIND DIR SE SE SE S SW SW SW S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 B1 B2 B1 B1 SC B1 B1 SC SC B1 B1 SC
POP 12HR 70 60 40 50 20 30 20 20
RAIN SHWRS L L C L C C C C S S S C S S S
TSTMS C C C C S S C S S S C
IAZ082-152100-
UNION-
INCLUDING THE CITY OF CRESTON
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 90 65 91 63 86
TEMP 84 89 84 74 70 67 65 79 87 88 80 71 68 65 64 75 82 82 77
DEWPT 66 64 64 65 65 65 64 67 66 65 66 66 66 64 63 67 65 65 67
RH 55 44 51 74 84 93 97 67 50 47 62 84 93 97 97 76 56 56 71
WIND DIR S S S SE S S S S S SE SE SE SE S SE S SE SE S
WIND SPD 9 10 5 5 4 3 3 4 5 5 4 3 3 3 3 4 5 5 4
CLOUDS SC SC SC SC B1 B1 B1 SC SC SC SC SC SC SC SC SC SC B1 B2
POP 12HR 10 20 30 30 50
QPF 12HR 0 0 0.00-0.25 0.00-0.28 0.07-0.17
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S C C C C C C C
TSTMS S C S S C S S S C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 79 60 77 57 75 56 76
TEMP 66 64 77 72 63 61 75 71 61 59 73 70 60 58 72 70
DEWPT 65 64 65 65 63 61 64 63 61 59 61 61 60 58 62 62
PWIND DIR SE SE SE S S SW SW S
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 B1 B2 B1 B1 B1 B1 B1 SC SC B1 B1 SC
POP 12HR 50 50 40 50 30 30 20 20
RAIN SHWRS C C C C C C C C C S S C S S S
TSTMS C C S C C S S C S S S C S
IAZ083-152100-
CLARKE-
INCLUDING THE CITY OF OSCEOLA
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 90 66 90 64 87
TEMP 87 89 85 74 70 68 66 79 87 88 80 71 68 66 64 77 83 83 78
DEWPT 65 64 64 66 66 65 64 68 65 64 66 66 66 64 63 66 64 64 65
RH 48 44 50 76 87 90 93 69 48 45 62 84 93 93 97 69 53 53 64
WIND DIR S S SE S S SE SE S SE SE E SE SE S SE SE SE SE SE
WIND SPD 6 8 4 4 3 3 3 3 5 5 3 3 3 2 2 3 5 5 3
CLOUDS SC B1 B1 B1 B1 B1 B1 SC SC SC B1 SC SC SC SC SC SC B1 B1
POP 12HR 10 20 30 30 50
QPF 12HR 0 0 0.01-0.25 0.03 0.09
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S C C C C C C C
TSTMS S C S S C S C S C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 80 60 77 57 75 57 76
TEMP 67 64 78 73 64 61 75 70 62 59 73 70 60 58 73 70
DEWPT 65 63 65 65 64 61 63 63 62 59 61 60 60 58 62 62
PWIND DIR SE SE SE S SE S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 B1 B1
POP 12HR 40 40 40 50 30 30 20 20
RAIN SHWRS C C C C C C C C C C S C S S S
TSTMS C C S C C S S C S S S C S
IAZ084-152100-
LUCAS-
INCLUDING THE CITY OF CHARITON
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 90 66 89 63 88
TEMP 87 89 84 73 70 68 66 79 86 87 81 72 69 66 64 77 85 85 78
DEWPT 67 66 67 67 67 66 65 69 67 67 68 68 66 64 63 67 64 64 66
RH 52 47 57 81 90 93 97 72 53 52 65 87 90 93 97 71 50 50 67
WIND DIR S S SE SE S SE SE S SE SE E S SE S SE SE SE SE E
WIND SPD 5 6 4 4 3 3 2 3 4 4 2 3 2 2 2 2 5 4 2
CLOUDS SC B1 B1 B1 B1 B1 B1 SC B1 B1 B1 SC SC B1 SC SC SC SC B1
POP 12HR 10 20 30 20 40
QPF 12HR 0 0 0.03-0.37 0.01-0.07 0.06
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C S S S S C C C C C
TSTMS S S S C S S S S C S C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 81 60 76 58 75 57 76
TEMP 67 64 78 74 65 62 75 70 63 59 73 69 61 59 73 69
DEWPT 65 61 66 66 64 62 64 65 62 59 62 62 61 58 63 63
PWIND DIR SE SE SE S SE S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 SC B1 B1 SC
POP 12HR 40 40 40 50 30 30 20 20
RAIN SHWRS C C S C C C C C C C S C S S S S
TSTMS C S S C C S S C S S S C S S
IAZ085-152100-
MONROE-
INCLUDING THE CITY OF ALBIA
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 91 66 89 64 89
TEMP 88 90 84 74 71 69 67 79 87 87 82 73 69 67 65 78 87 87 80
DEWPT 68 66 67 68 67 67 65 68 67 66 68 67 65 63 62 65 63 62 64
RH 52 45 57 82 87 93 93 69 52 50 63 81 87 87 90 64 45 43 58
WIND DIR S SE SE SE SE E SE SE SE SE SE S SE S SE SE SE SE E
WIND SPD 3 5 3 3 3 2 2 3 4 4 2 3 2 2 2 2 4 4 2
CLOUDS SC B1 B1 B1 B2 B1 B1 SC B1 B1 B1 SC SC SC SC FW SC SC B1
POP 12HR 10 20 30 20 30
QPF 12HR 0.00-0.07 0 0.00-0.22 0.01 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C S S S S C C S S S
TSTMS S S S C S S S S S S S S
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 63 82 62 77 59 76 58 76
TEMP 68 64 80 75 65 62 76 71 63 60 74 70 62 60 74 71
DEWPT 63 59 65 66 64 62 64 64 62 60 62 62 61 59 62 63
PWIND DIR E SE SE S SE S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 SC B1 B1 SC
POP 12HR 30 30 40 50 30 30 20 20
RAIN SHWRS S C S C C C C C C C S C S S S S
TSTMS S S S C S S C S S C S S
IAZ086-152100-
WAPELLO-
INCLUDING THE CITY OF OTTUMWA
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 91 66 90 63 90
TEMP 87 90 85 75 72 68 67 79 87 88 83 73 69 67 64 78 87 88 81
DEWPT 69 67 68 68 67 66 65 68 66 65 67 65 63 62 60 63 61 60 63
RH 55 47 57 79 84 93 93 69 50 47 59 76 81 84 87 60 42 39 54
WIND DIR E SE SE SE SE E E SE SE E SE E SE SE SE E SE E NE
WIND SPD 4 5 3 3 3 3 2 3 4 3 3 3 2 2 2 2 4 4 3
CLOUDS SC B1 B2 B2 B2 B1 B1 SC B1 B1 B1 SC SC SC SC FW FW SC SC
POP 12HR 20 20 20 20 20
QPF 12HR 0.00-0.17 0 0.00-0.12 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S S S S S S S S
TSTMS S S S S S S S S S S S
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 63 84 62 79 59 76 58 76
TEMP 69 64 80 77 66 63 76 72 63 60 74 70 62 59 73 71
DEWPT 61 58 65 65 64 62 64 64 62 60 63 62 61 58 62 63
PWIND DIR E SE SE SE SE S SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 SC B1 B1 B1
POP 12HR 20 20 40 50 40 30 20 20
RAIN SHWRS S S S C C C C C C C C S S S S
TSTMS C S S C S C S S
IAZ092-152100-
TAYLOR-
INCLUDING THE CITIES OF BEDFORD, LENOX, AND NEW MARKET
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 89 65 89 62 84
TEMP 83 88 84 73 69 67 65 78 87 87 80 70 67 65 63 75 81 80 75
DEWPT 68 65 65 65 64 63 63 68 67 67 68 66 64 63 62 67 67 67 69
RH 61 47 53 76 84 87 93 71 52 52 67 87 90 93 97 76 63 65 82
WIND DIR S S S SE SE SE SE SE S S S E SE SE SE SE S S S
WIND SPD 9 9 4 4 3 2 2 3 5 5 3 3 2 2 2 3 5 5 3
CLOUDS SC SC SC SC B1 B1 B1 SC SC SC SC SC B1 B1 B1 SC B1 B2 B1
POP 12HR 10 20 20 30 60
QPF 12HR 0.01 0 0 0 0.08-0.20
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S C C C C L L C
TSTMS S C S S C S S S C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 77 59 76 56 75 55 75
TEMP 65 63 75 71 62 60 74 70 60 57 72 70 60 58 72 70
DEWPT 65 62 66 67 62 59 64 63 60 57 62 62 60 57 63 63
PWIND DIR SE SE S S SW SW S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 B1 B2 B1 B1 SC B1 B1 SC SC B1 B1 SC
POP 12HR 60 60 40 50 20 30 20 20
RAIN SHWRS C L C L C C C C S S S C S S S
TSTMS C C S C C S C S S S C S
IAZ093-152100-
RINGGOLD-
INCLUDING THE CITY OF MOUNT AYR
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 89 65 89 63 85
TEMP 83 88 83 73 70 67 65 78 86 87 79 70 68 66 64 75 82 82 76
DEWPT 67 65 65 65 65 64 63 68 66 65 67 66 65 64 63 67 65 66 67
RH 59 47 55 76 84 90 93 71 51 48 67 87 90 93 97 76 56 58 74
WIND DIR S S SE SE SE S SE S S SE SE E SE SE SE SE SE SE S
WIND SPD 8 9 4 3 3 2 2 3 5 5 3 2 2 2 2 3 5 5 3
CLOUDS SC SC SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC B1 B1
POP 12HR 10 20 30 30 50
QPF 12HR 0 0 0.00-0.15 0.00-0.05 0.08
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S C C C C C C C
TSTMS S C S S C S S S C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 78 60 76 57 75 56 75
TEMP 66 64 77 72 63 61 75 70 61 58 73 70 60 58 72 69
DEWPT 65 63 65 66 63 61 64 63 61 58 61 61 60 58 62 63
PWIND DIR SE SE S S S SW S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 B1 B2 B1 B1 SC B1 B1 SC SC B1 B1 SC
POP 12HR 50 50 40 50 30 30 20 20
RAIN SHWRS C C C C C C C C S C S C S S S
TSTMS C C S C C S S C S S S C S
IAZ094-152100-
DECATUR-
INCLUDING THE CITIES OF LAMONI AND LEON
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 90 66 90 64 87
TEMP 87 89 85 74 70 68 66 79 87 88 81 72 68 66 64 76 84 84 78
DEWPT 67 64 65 66 67 66 65 68 65 65 66 67 66 64 63 66 64 64 65
RH 52 44 51 76 90 93 97 69 48 47 60 84 93 93 97 71 51 51 64
WIND DIR S S SE SE S SE SE SE S SE E E SE S SE SE SE SE S
WIND SPD 5 6 4 3 2 2 2 3 4 4 2 2 2 2 2 2 4 4 2
CLOUDS SC B1 B1 B1 B1 B1 B1 SC SC SC B1 SC SC B1 SC SC SC SC B1
POP 12HR 10 20 30 20 50
QPF 12HR 0 0 0.01-0.25 0.00-0.08 0.08
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C S S S S C C C C C
TSTMS S S C S S S S S S C C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 80 60 77 57 75 57 76
TEMP 67 64 78 73 64 61 75 71 62 59 74 70 60 58 73 70
DEWPT 64 62 64 65 64 61 64 63 62 59 61 60 60 58 62 62
PWIND DIR SE SE S S SE S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B2 B1 B1 B2 B1 B1 SC B1 B1 SC SC B1 B1 SC
POP 12HR 40 50 40 50 30 30 20 20
RAIN SHWRS C C C C C C C C C C S C S S S
TSTMS C C S C C S S C S S S C S
IAZ095-152100-
WAYNE-
INCLUDING THE CITIES OF CORYDON, SEYMOUR, ALLERTON, AND HUMESTON
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 90 66 89 63 88
TEMP 89 89 84 73 70 68 66 80 87 87 81 71 69 66 64 78 85 86 79
DEWPT 68 65 66 67 67 66 65 68 66 66 67 67 65 64 63 66 63 63 65
RH 50 45 55 81 90 93 97 67 50 50 63 87 87 93 97 67 48 46 62
WIND DIR S S SE SE S SE SE SE SE SE E E SE S SE SE SE SE E
WIND SPD 4 5 3 3 3 2 2 2 4 4 2 2 2 2 2 2 5 4 2
CLOUDS SC B1 B1 B1 B2 B1 B1 SC SC B1 B1 SC SC B1 SC FW SC SC B1
POP 12HR 10 20 30 20 40
QPF 12HR 0 0 0.00-0.17 0.01-0.10 0.07
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C S S S S C C C C C
TSTMS S S S C S S S S S S C C
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 81 60 77 57 75 56 76
TEMP 67 64 79 74 64 61 76 70 62 59 74 70 60 58 73 70
DEWPT 63 61 65 66 64 61 64 65 62 59 62 62 60 58 62 63
PWIND DIR E SE S S SE S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 SC B1 B1 B1
POP 12HR 40 40 50 50 30 30 20 20
RAIN SHWRS C C C C C C C C C C S C S S S S
TSTMS C S S C C S S C S S S C S S
IAZ096-152100-
APPANOOSE-
INCLUDING THE CITY OF CENTERVILLE
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 91 66 89 63 89
TEMP 90 89 83 73 70 68 66 80 88 88 81 72 69 66 64 79 87 88 80
DEWPT 67 66 68 68 67 66 65 68 67 66 68 67 64 63 61 65 62 62 64
RH 47 47 61 84 90 93 97 67 50 48 65 84 84 90 90 62 43 42 58
WIND DIR S SE SE SE SE SE SE SE SE E E SE S SE SE SE SE SE E
WIND SPD 3 5 3 2 2 2 2 2 4 3 2 2 2 2 2 2 4 4 2
CLOUDS SC B1 B1 B2 B2 B2 B1 SC B1 B1 B1 SC SC SC SC FW SC SC B1
POP 12HR 10 20 30 20 30
QPF 12HR 0 0 0.00-0.32 0.00-0.05 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C S S S S C C S S S
TSTMS S S S C S S S S S S S S
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 82 61 78 58 76 57 76
TEMP 67 64 80 75 65 61 77 71 62 59 75 70 61 59 74 70
DEWPT 62 59 65 66 64 61 64 65 62 59 62 62 60 58 62 63
PWIND DIR E S S S SE S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 SC B1 B1 B1
POP 12HR 30 30 50 50 30 30 20 20
RAIN SHWRS S C S C C C C C C C S C S S S S
TSTMS S S S S C S S C S C S S
IAZ097-152100-
DAVIS-
INCLUDING THE CITY OF BLOOMFIELD
1132 AM CDT MON SEP 15 2025
DATE MON 09/15/25 TUE 09/16/25 WED 09/17/25
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 90 66 90 63 90
TEMP 88 89 84 74 71 68 66 80 88 88 82 73 69 66 63 78 88 88 82
DEWPT 69 67 69 68 67 66 65 69 67 67 68 66 63 61 60 65 63 62 64
RH 54 48 61 82 87 93 97 69 50 50 63 79 81 84 90 64 43 42 55
WIND DIR E SE SE E SE E E SE SE E NE E SE SE E E SE E NE
WIND SPD 3 4 3 2 2 2 2 2 3 3 2 2 2 2 2 2 4 3 2
CLOUDS SC B1 B1 B2 B2 B1 B1 SC B1 B1 B1 SC SC SC SC FW FW SC SC
POP 12HR 20 20 30 20 20
QPF 12HR 0.00-0.18 0 0.00-0.17 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S S S S S S
TSTMS S S S S S S S S S
HEAT INDEX 93
MAX HEAT 94 95 83 92 93 83 89 90
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25 SUN 09/21/25
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 62 84 61 78 58 76 58 76
TEMP 68 63 81 76 65 62 77 72 63 59 74 70 61 58 74 71
DEWPT 61 58 65 66 64 62 65 66 62 59 64 64 61 58 63 64
PWIND DIR NE SE SE S SE S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 SC B1 B1 B1
POP 12HR 20 20 40 50 30 30 20 20
RAIN SHWRS S S S C C C C C C S C S S S S
TSTMS S C S S C S C S S
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