666
FOUS53 KDMX 150331
AFMDMX
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE DES MOINES IA
1031 PM CDT THU AUG 14 2025
IAZ004-150900-
EMMET-
INCLUDING THE CITY OF ESTHERVILLE
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 68 88 72 92 71
TEMP 71 69 68 78 84 87 84 78 77 75 73 80 87 90 87 79 75 73 71
DEWPT 68 65 65 70 73 76 75 74 71 68 67 71 74 76 77 74 72 69 68
RH 90 87 90 76 70 70 74 88 82 79 81 74 65 64 72 85 90 87 90
WIND DIR S S S S S S SE SE S S S S S S SE SE SE SE SE
WIND SPD 11 13 11 12 12 11 9 10 10 10 9 10 11 10 9 9 9 8 8
CLOUDS FW SC B1 B1 B1 B2 B1 B1 B2 SC SC SC SC FW FW SC SC B1 B1
POP 12HR 10 20 20 5 20
QPF 12HR 0 0 0.00-0.10 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S S
TSTMS S S S S S S S S
HEAT INDEX 91 97 92 94102 98
MAX HEAT 94 100 92 98 106 97
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 88 68 87 67 85 64 82 62 84
TEMP 84 83 73 70 82 83 71 68 80 79 67 65 78 79 65 63 79 79
DEWPT 73 74 69 67 72 73 69 67 71 71 66 64 66 67 63 62 66 66
PWIND DIR SE S S S N NE NE E S
WIND CHAR GN GN GN LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 B1 SC SC B1 B1 SC FW SC SC FW FW FW FW FW
POP 12HR 30 50 30 30 10 10 5 5 5
RAIN SHWRS S C C C C S C S
TSTMS S C C C C S C S
IAZ005-150900-
KOSSUTH-
INCLUDING THE CITY OF ALGONA
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 68 88 72 92 71
TEMP 70 69 68 78 84 87 85 78 77 75 73 81 88 90 87 80 76 74 72
DEWPT 67 66 66 71 75 78 77 74 72 70 70 73 76 78 79 76 72 70 70
RH 90 90 93 79 74 75 77 88 85 84 90 77 68 68 77 88 87 87 93
WIND DIR S S S S S S SE SE S S S S S S S SE SE SE SE
WIND SPD 10 12 10 12 12 12 9 10 10 10 9 10 11 11 9 9 9 8 6
CLOUDS SC SC SC B1 B1 B1 B1 B1 B1 B1 SC SC SC FW FW SC SC SC SC
POP 12HR 10 40 20 5 20
QPF 12HR 0.00-0.09 0.00-0.10 0.00-0.24 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S S S S
TSTMS S S S S S S S S S S
HEAT INDEX 93100 96 99106102 86
MAX HEAT 96 103 93 100 109 100
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 89 70 87 68 85 65 82 62 83
TEMP 86 83 74 71 83 83 71 69 81 80 68 65 78 79 66 63 78 79
DEWPT 75 76 71 69 75 76 70 68 73 73 67 65 69 69 65 63 68 68
PWIND DIR S SE S S N NE NE E SE
WIND CHAR GN GN GN LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 B1 SC SC B1 B1 SC FW SC SC FW FW SC FW FW
POP 12HR 30 50 30 30 10 10 5 5 5
RAIN SHWRS S C C C C S C S
TSTMS S C C C C S C S
IAZ006-150900-
WINNEBAGO-
INCLUDING THE CITIES OF FOREST CITY AND LAKE MILLS
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 67 87 71 90 70
TEMP 68 68 68 77 84 86 84 78 76 75 73 80 87 90 87 80 75 73 71
DEWPT 65 64 65 71 75 77 77 74 72 70 70 73 76 77 78 75 73 71 70
RH 90 87 90 82 74 75 80 88 87 84 90 79 70 66 75 85 94 93 97
WIND DIR S S S S S S S S S S S S S S S SE SE SE SE
WIND SPD 9 10 9 10 10 10 6 8 9 9 6 9 10 10 6 6 6 5 5
WIND GUST 20 19 19
CLOUDS B1 B1 B1 B1 SC B1 B1 B1 B1 B1 B1 SC SC FW SC SC SC SC B1
POP 12HR 20 20 20 5 30
QPF 12HR 0.00-0.05 0 0.08-0.31 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S S S S C C S
TSTMS S S S S S S S S S S C C S
HEAT INDEX 91 97 94 97104100 85
MAX HEAT 94 102 93 99 106 97
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 88 69 86 67 83 63 81 61 81
TEMP 85 82 73 71 81 82 71 68 79 79 67 65 77 77 65 63 77 78
DEWPT 75 75 71 69 74 75 70 68 73 72 66 64 68 69 64 62 67 68
PWIND DIR SE SE S S N NE NE E SE
WIND CHAR GN GN GN LT LT LT LT LT LT
AVG CLOUDS SC SC B1 B1 B1 SC SC B1 B1 SC FW SC SC FW FW SC FW FW
POP 12HR 30 50 40 30 10 10 10 5 5
RAIN SHWRS S C C C C C C S
TSTMS S C C C C C C S
IAZ007-150900-
WORTH-
INCLUDING THE CITIES OF NORTHWOOD AND MANLY
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 66 87 70 90 70
TEMP 67 67 67 76 84 86 84 77 74 73 71 80 86 89 87 79 75 73 71
DEWPT 64 64 64 69 74 76 75 73 71 70 69 73 75 77 77 75 72 71 69
RH 90 90 90 79 72 72 74 87 90 90 93 79 70 68 72 88 90 93 93
WIND DIR S S S S S S S S S S S S S S S SE SE SE SE
WIND SPD 8 9 8 10 10 10 6 6 8 6 5 8 9 9 5 5 5 5 5
WIND GUST 19
CLOUDS B1 B1 B1 B1 SC B1 B2 B1 B1 B1 B1 SC SC FW SC SC SC SC B1
POP 12HR 20 20 20 10 30
QPF 12HR 0 0 0.11-0.48 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S S S S S C C S
TSTMS S S S S S S S S S S S C C S
HEAT INDEX 90 96 92 95102 98
MAX HEAT 93 99 90 98 105 96
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 87 68 85 67 82 63 80 61 81
TEMP 84 81 73 70 80 81 71 68 78 78 67 64 76 76 65 62 76 77
DEWPT 75 74 71 68 73 74 70 67 72 70 66 63 67 67 63 61 67 66
PWIND DIR SE SE S S N N NE E SE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC B1 B2 B1 SC B1 B1 B1 SC SC SC B1 SC FW FW FW FW
POP 12HR 30 50 40 30 10 10 10 5 5
RAIN SHWRS S C C C C C C C S
TSTMS S C C C C C C C
IAZ015-150900-
PALO ALTO-
INCLUDING THE CITY OF EMMETSBURG
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 68 89 72 92 71
TEMP 71 69 68 78 84 87 85 78 77 75 72 80 87 90 87 80 76 74 72
DEWPT 67 66 66 71 75 77 77 74 71 69 68 72 76 78 79 75 72 69 68
RH 87 90 93 79 74 72 77 88 82 82 87 77 70 68 77 85 87 84 87
WIND DIR S S S S S S SE SE S S S S S S SE SE SE SE SE
WIND SPD 10 12 10 11 12 12 10 10 11 10 9 10 11 11 10 10 9 8 6
CLOUDS SC SC B1 B1 B1 B1 B1 B1 B1 SC SC SC SC FW FW FW SC SC SC
POP 12HR 10 30 10 5 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S S S
TSTMS S C S S S
HEAT INDEX 92100 96 98106101
MAX HEAT 96 102 93 100 109 100
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 90 69 88 67 85 65 82 62 84
TEMP 85 84 73 70 83 83 71 68 81 80 68 65 78 79 65 63 79 79
DEWPT 75 76 70 68 75 76 70 68 73 72 67 65 69 69 64 62 68 68
PWIND DIR S S S S N NE NE E SE
WIND CHAR GN GN GN LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 B1 SC SC B1 B1 FW FW SC SC SC FW FW FW FW
POP 12HR 20 50 30 30 10 10 5 5 5
RAIN SHWRS S S C C C S C S
TSTMS S S C C C S C S
IAZ016-150900-
HANCOCK-
INCLUDING THE CITIES OF GARNER, BRITT, AND KANAWHA
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 67 87 71 91 71
TEMP 69 68 68 77 84 87 85 78 76 75 72 80 87 90 87 80 76 74 72
DEWPT 65 64 64 70 74 76 76 73 71 70 69 72 75 77 77 75 72 69 69
RH 87 87 87 79 72 70 75 85 85 84 90 77 68 66 72 85 87 84 90
WIND DIR S S S S S S S S S S S S S S S S S S SE
WIND SPD 9 11 10 11 12 12 9 9 10 10 8 10 11 11 9 8 8 6 5
CLOUDS B1 B1 B1 B1 SC B1 B1 B1 B1 SC SC SC SC FW FW FW SC SC SC
POP 12HR 10 30 20 5 20
QPF 12HR 0 0.00-0.11 0.00-0.28 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S S S
TSTMS S S S S S S S S S
HEAT INDEX 91 97 94 97103 99
MAX HEAT 94 102 93 99 106 98
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 89 69 86 67 84 64 81 61 81
TEMP 86 83 73 71 83 83 71 68 80 79 68 65 77 78 65 63 77 78
DEWPT 74 75 70 69 74 75 70 68 72 71 66 64 67 68 64 61 67 67
PWIND DIR S SE S S NW NE NE E SE
WIND CHAR GN GN GN LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 B1 SC SC B1 B1 SC FW SC SC FW FW FW FW FW
POP 12HR 30 50 40 30 20 10 10 5 5
RAIN SHWRS S C C C C C C S S S
TSTMS S C C C C C C S S
IAZ017-150900-
CERRO GORDO-
INCLUDING THE CITIES OF MASON CITY AND CLEAR LAKE
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 65 87 70 90 70
TEMP 67 66 67 76 84 87 84 77 74 73 71 80 87 90 87 79 75 73 71
DEWPT 64 63 63 69 73 75 74 72 69 69 68 72 75 77 77 74 71 69 69
RH 90 90 87 79 70 68 72 85 84 87 90 77 68 66 72 85 87 87 93
WIND DIR S S S S S S S S S S S S S S S S S S SE
WIND SPD 6 9 8 10 10 11 8 8 9 8 6 9 10 10 6 6 6 5 5
CLOUDS B1 B1 B1 B1 SC B1 B1 B1 B1 SC SC SC SC FW FW FW SC SC SC
POP 12HR 20 20 20 5 20
QPF 12HR 0 0.01 0.08-0.37 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S S S
TSTMS S S S S S S S S S
HEAT INDEX 91 97 92 96103 99
MAX HEAT 94 100 90 98 106 96
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 88 68 85 67 83 63 80 61 81
TEMP 85 83 73 70 82 82 70 68 80 79 67 65 77 77 64 62 76 77
DEWPT 73 73 69 68 73 74 68 67 71 70 66 63 67 67 63 61 66 66
PWIND DIR S SE S S NW N NE E SE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 B1 SC SC B1 B1 SC FW SC B1 SC FW FW FW FW
POP 12HR 30 50 40 30 20 10 10 5 5
RAIN SHWRS S C C C C C C C S S
TSTMS S C C C C C C C S
IAZ023-150900-
POCAHONTAS-
INCLUDING THE CITIES OF POCAHONTAS, LAURENS, ROLFE, FONDA,
AND GILMORE CITY
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 68 89 71 94 71
TEMP 71 69 68 78 85 88 86 78 76 75 72 80 88 92 88 80 77 74 73
DEWPT 67 66 66 71 76 78 77 72 70 69 68 73 76 79 79 74 70 68 68
RH 87 90 93 79 75 72 75 82 82 82 87 79 68 66 75 82 79 82 84
WIND DIR S S S S S S SE SE S S S S S S S S S S S
WIND SPD 10 11 10 11 12 12 10 10 10 10 9 10 11 12 10 10 9 8 6
CLOUDS SC SC B1 B1 B2 B1 B1 B1 SC SC SC SC FW FW FW FW SC SC SC
POP 12HR 10 40 10 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C
TSTMS S C
HEAT INDEX 95102 97 99109104
MAX HEAT 96 105 93 100 112 98
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 92 70 89 68 87 65 83 62 84
TEMP 87 85 74 71 84 84 71 68 82 81 68 65 78 79 65 63 79 79
DEWPT 75 76 69 68 75 76 70 68 74 73 68 65 69 69 65 63 68 69
PWIND DIR S S S S N NE NE E SE
WIND CHAR GN GN GN LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC SC SC SC FW FW SC SC SC FW FW FW FW
POP 12HR 20 40 30 30 10 10 10 5 5
RAIN SHWRS S C C C S C C S S S
TSTMS S C C C S C C S S S
IAZ024-150900-
HUMBOLDT-
INCLUDING THE CITY OF HUMBOLDT
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 68 89 72 93 72
TEMP 71 69 68 78 85 88 86 79 77 75 73 80 88 91 89 80 77 75 74
DEWPT 67 66 66 70 74 77 76 73 70 70 69 72 76 78 78 75 71 69 69
RH 87 90 93 76 70 70 72 82 79 84 87 77 68 66 70 85 82 82 84
WIND DIR S S S S S S SE SE S S S S S S S S S S SE
WIND SPD 9 11 10 11 12 12 10 10 11 10 9 10 11 12 10 10 9 8 6
CLOUDS SC B1 SC SC B1 B1 B1 SC SC SC SC SC FW FW FW FW SC SC SC
POP 12HR 10 40 10 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S
TSTMS C S
HEAT INDEX 94100 97 99106102 86
MAX HEAT 96 102 93 100 109 100
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 91 70 89 68 86 65 83 62 84
TEMP 87 85 75 71 84 85 72 69 83 81 69 66 79 79 66 63 79 79
DEWPT 75 75 70 69 74 75 70 68 72 72 68 65 68 68 65 63 67 67
PWIND DIR S S S S NW NE NE E SE
WIND CHAR GN GN GN LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 B1 SC SC SC SC SC FW SC SC SC FW FW FW FW
POP 12HR 20 40 30 30 10 10 10 5 5
RAIN SHWRS S C C C S C S
TSTMS S C C C S C S
IAZ025-150900-
WRIGHT-
INCLUDING THE CITIES OF EAGLE GROVE, CLARION, AND BELMOND
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 67 88 71 92 71
TEMP 69 69 68 77 85 88 85 78 76 75 73 80 88 91 88 80 77 74 73
DEWPT 65 63 64 68 72 74 74 72 69 68 68 71 73 75 76 74 69 68 68
RH 87 81 87 74 65 63 70 82 79 79 84 74 61 60 68 82 76 82 84
WIND DIR S S S S S S SE SE S S S S S S S S S S S
WIND SPD 9 11 10 11 12 12 10 10 11 10 9 10 11 12 9 9 9 8 5
CLOUDS SC B1 B1 SC B1 B1 B1 B1 SC SC SC SC FW FW FW FW FW SC SC
POP 12HR 10 20 10 5 10
QPF 12HR 0 0 0.00-0.09 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 91 97 93 96102 98
MAX HEAT 94 100 91 98 105 97
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 90 70 88 68 85 65 81 62 82
TEMP 86 84 74 71 83 83 72 69 81 80 68 65 78 78 65 63 78 78
DEWPT 72 73 69 68 72 73 69 67 70 70 66 65 66 66 63 61 65 65
PWIND DIR S S S S NW NE NE E SE
WIND CHAR GN GN GN LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC SC B1 SC SC FW SC SC SC FW FW FW FW
POP 12HR 20 40 30 30 20 10 10 5 5
RAIN SHWRS S C C C C C C S S
TSTMS S C C C C C C S
IAZ026-150900-
FRANKLIN-
INCLUDING THE CITY OF HAMPTON
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 66 88 70 91 71
TEMP 68 67 67 76 85 87 85 77 74 73 72 80 88 90 87 79 75 74 72
DEWPT 64 63 63 68 72 74 73 71 68 68 68 71 73 75 75 73 69 68 68
RH 87 87 87 76 65 65 67 82 82 84 87 74 61 62 68 82 82 82 87
WIND DIR S S S S S S S S S S S S S S S S S S S
WIND SPD 6 9 8 10 11 11 8 8 9 9 6 10 10 10 8 6 6 5 5
CLOUDS SC B1 B1 B1 SC B1 B1 SC SC SC SC SC FW FW FW FW FW SC SC
POP 12HR 10 20 10 5 10
QPF 12HR 0 0 0.00-0.20 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S
TSTMS S S S S S S
HEAT INDEX 90 95 92 95101 97
MAX HEAT 93 98 90 98 103 95
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 89 69 86 67 84 64 80 61 80
TEMP 86 83 73 71 83 83 71 69 80 79 67 65 77 77 64 62 76 77
DEWPT 72 72 69 68 72 73 68 67 70 70 66 64 66 66 63 61 64 64
PWIND DIR S SE S SW NW N NE E SE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC SC B1 SC SC FW SC SC SC FW FW SC FW
POP 12HR 20 40 40 40 20 10 10 5 5
RAIN SHWRS C C C C C C C S S
TSTMS C C C C C C C S
IAZ027-150900-
BUTLER-
INCLUDING THE CITIES OF PARKERSBURG, CLARKSVILLE, SHELL ROCK,
GREENE, APLINGTON, ALLISON, AND DUMONT
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 65 88 70 91 71
TEMP 67 67 67 77 86 88 85 78 75 73 72 81 88 91 88 80 76 74 73
DEWPT 64 63 64 69 73 75 74 72 70 70 69 73 75 76 76 74 71 69 70
RH 90 87 90 76 65 66 70 82 84 90 90 77 66 62 68 82 85 84 90
WIND DIR SE S S S S S SW S S S S S S S S S S S S
WIND SPD 6 8 6 10 11 11 9 8 9 8 6 9 10 10 8 6 5 5 4
CLOUDS SC B1 B1 B1 SC B1 B1 B1 SC SC SC SC FW FW FW FW FW SC SC
POP 12HR 10 20 20 5 20
QPF 12HR 0 0 0.00-0.20 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S
TSTMS S S S S S
HEAT INDEX 93 97 93 86 98103 99
MAX HEAT 95 100 93 99 106 97
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 89 69 86 67 84 65 81 61 80
TEMP 86 84 74 71 83 83 72 69 81 80 68 65 77 77 65 63 76 78
DEWPT 74 73 71 69 73 74 70 68 72 70 67 65 67 67 63 62 65 65
PWIND DIR S SE S S NW N NE E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 B1 SC SC B1 B1 SC FW SC B1 SC FW FW SC FW
POP 12HR 30 40 40 40 20 10 10 5 5
RAIN SHWRS C C C C C C C S S
TSTMS C C C C C C C S
IAZ028-150900-
BREMER-
INCLUDING THE CITY OF WAVERLY
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 65 88 70 91 71
TEMP 66 66 66 77 85 87 85 78 75 73 72 81 88 91 88 80 76 74 72
DEWPT 64 63 64 70 73 75 74 74 72 70 70 74 76 76 77 75 72 70 71
RH 93 90 93 79 67 68 70 88 90 90 93 79 68 62 70 85 87 87 97
WIND DIR SE S S S S S S S S S S S S S S S S S SE
WIND SPD 6 9 9 10 12 13 10 9 10 9 8 10 11 12 9 8 6 5 5
CLOUDS SC SC SC B1 SC SC B1 B1 SC SC SC SC FW FW FW FW FW SC SC
POP 12HR 5 20 20 20 20
QPF 12HR 0 0 0.05-0.21 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S
TSTMS S S S S S S
HEAT INDEX 92 97 93 87 98103 99 85
MAX HEAT 94 99 93 99 106 98
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 89 69 85 68 83 65 81 61 80
TEMP 86 83 74 71 83 83 72 69 81 79 68 65 78 77 65 63 77 77
DEWPT 75 74 72 70 74 74 71 68 72 70 68 65 68 67 64 62 65 65
PWIND DIR S SE S S NW N NE NE E
WIND CHAR GN GN GN LT GN LT LT LT LT
AVG CLOUDS SC SC SC B1 B1 SC SC B1 B1 SC FW SC SC SC FW FW FW FW
POP 12HR 30 40 40 40 20 10 10 5 5
RAIN SHWRS S C C C C C C C S S
TSTMS C C C C C C C S
IAZ033-150900-
SAC-
INCLUDING THE CITIES OF SAC CITY, LAKE VIEW, ODEBOLT, WALL LAKE,
SCHALLER, AND EARLY
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 69 90 72 95 73
TEMP 71 70 70 78 86 88 86 79 77 75 73 82 89 93 89 81 79 76 75
DEWPT 68 66 66 71 75 76 76 72 69 69 68 72 75 76 76 73 68 67 68
RH 90 87 87 79 70 68 72 79 76 82 84 72 64 58 66 77 69 74 79
WIND DIR S S S S SW S SE SE S S S S S S S S S S S
WIND SPD 10 10 10 11 11 11 10 10 10 10 10 10 11 11 10 10 10 9 6
CLOUDS SC SC B1 B1 B1 B1 B1 SC FW SC SC SC FW FW FW FW SC SC SC
POP 12HR 20 40 10 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S
TSTMS S C C S
HEAT INDEX 95100 96 99106102
MAX HEAT 98 105 94 102 110 99
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 70 91 69 88 66 84 62 85
TEMP 88 85 75 71 86 86 72 70 84 82 69 67 80 79 66 63 80 80
DEWPT 74 75 68 68 74 75 70 68 72 73 68 66 69 68 65 63 67 68
PWIND DIR S S S SW N NE NE E SE
WIND CHAR GN GN GN LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC SC SC SC FW FW SC SC FW FW SC FW FW
POP 12HR 20 40 20 30 10 20 10 10 5
RAIN SHWRS S C C S S C C S
TSTMS S C C S S C C S
IAZ034-150900-
CALHOUN-
INCLUDING THE CITIES OF ROCKWELL CITY, MANSON, LAKE CITY,
AND POMEROY
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 69 90 72 95 73
TEMP 71 69 69 77 86 88 86 79 76 74 73 81 89 93 89 81 79 76 74
DEWPT 68 66 66 72 76 78 77 73 70 70 68 73 77 79 78 74 69 68 69
RH 90 90 90 85 72 72 75 82 82 87 84 77 68 64 70 79 72 76 84
WIND DIR S S S S S S SE SE S S S S S S S S S S S
WIND SPD 9 10 9 10 11 11 9 10 10 9 8 10 10 11 9 9 8 6 5
CLOUDS SC SC B1 B1 B1 B1 B1 SC SC SC SC SC FW FW FW FW SC SC SC
POP 12HR 20 40 10 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C S
TSTMS C S C S
HEAT INDEX 96102 96 87102110104 86
MAX HEAT 99 105 94 105 112 100
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 70 91 69 89 66 84 62 85
TEMP 88 86 75 71 86 86 72 70 84 82 69 66 80 79 66 63 79 80
DEWPT 75 77 69 69 75 77 70 68 74 74 68 66 70 70 65 63 69 69
PWIND DIR S S S SW N NE NE E SE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC SC SC SC FW FW SC SC FW FW SC FW FW
POP 12HR 20 40 30 30 20 20 10 5 5
RAIN SHWRS S C C C S C C S S S S
TSTMS S C C C S C C S S S S
IAZ035-150900-
WEBSTER-
INCLUDING THE CITY OF FORT DODGE
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 68 90 72 94 72
TEMP 71 69 68 77 86 89 86 79 76 75 73 81 88 93 88 81 78 75 73
DEWPT 67 66 66 70 74 77 76 73 70 70 68 72 76 78 77 74 69 69 69
RH 87 90 93 79 68 68 72 82 82 84 84 74 68 62 70 79 74 82 87
WIND DIR S S S S S S SE SE S S S S S S S S S S S
WIND SPD 10 10 9 10 11 11 9 9 10 9 8 10 10 11 9 8 8 5 5
CLOUDS SC B1 B1 B1 B1 B1 B1 SC SC SC SC FW FW FW FW FW FW SC SC
POP 12HR 10 30 10 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S
TSTMS C S
HEAT INDEX 94101 96 99108101 86
MAX HEAT 98 103 94 102 112 99
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 70 90 69 87 66 83 62 84
TEMP 88 86 75 71 85 85 72 70 83 81 69 66 80 79 66 63 79 79
DEWPT 75 76 70 69 74 75 70 68 72 73 68 66 68 69 65 63 67 68
PWIND DIR S S S S NW NE NE E SE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC SC SC SC SC FW SC SC SC FW SC FW FW
POP 12HR 20 40 30 30 20 10 10 5 5
RAIN SHWRS S C C C S C C S S S
TSTMS S C C C S C C S S S
IAZ036-150900-
HAMILTON-
INCLUDING THE CITY OF WEBSTER CITY
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 67 89 71 93 72
TEMP 69 68 67 76 85 89 85 78 76 74 72 80 88 92 88 81 77 75 73
DEWPT 65 64 64 69 73 75 74 72 70 69 68 72 74 76 76 73 69 68 69
RH 87 87 90 79 67 64 70 82 82 84 87 77 63 60 68 77 76 79 87
WIND DIR SE S S S S S SE S S S S S S S S S S S S
WIND SPD 9 10 9 11 12 12 9 10 10 10 8 10 11 11 9 9 8 6 5
CLOUDS SC B1 B1 SC B1 B1 B1 SC SC SC SC FW FW FW FW FW FW SC SC
POP 12HR 10 20 10 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 92 99 94 97104 99
MAX HEAT 96 103 92 100 109 96
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 91 70 89 69 86 65 82 62 82
TEMP 88 85 75 71 84 84 72 70 83 81 69 66 79 78 66 63 78 79
DEWPT 73 74 70 69 73 74 70 68 71 71 67 65 67 67 64 62 65 66
PWIND DIR S S S S NW NE NE E E
WIND CHAR GN LT GN LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 B1 SC SC SC SC SC FW SC SC SC FW FW FW FW
POP 12HR 20 40 30 40 20 10 10 5 5
RAIN SHWRS S C C C S C C S S S
TSTMS S C C C S C C S S S
IAZ037-150900-
HARDIN-
INCLUDING THE CITIES OF IOWA FALLS, ELDORA, AND ACKLEY
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 65 89 70 92 71
TEMP 68 67 66 76 85 88 85 78 75 73 71 80 88 91 88 80 77 74 72
DEWPT 64 63 63 69 73 75 74 72 70 69 68 72 74 76 76 73 69 69 69
RH 87 87 90 79 67 66 70 82 84 87 90 77 63 62 68 79 76 84 90
WIND DIR SE S S S S S S S S S S S S S S S S S S
WIND SPD 6 9 8 10 11 11 9 9 9 9 6 10 10 10 8 8 6 5 5
CLOUDS SC B1 SC B1 SC B1 B1 SC SC SC SC FW FW FW FW FW FW SC SC
POP 12HR 10 20 10 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
HEAT INDEX 92 98 93 97103 98
MAX HEAT 94 100 92 99 107 96
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 90 70 88 68 85 65 81 61 81
TEMP 87 85 75 71 83 83 72 69 81 80 69 65 78 77 65 62 77 78
DEWPT 73 74 70 69 73 74 70 68 71 71 68 65 67 67 64 62 65 65
PWIND DIR S S S SW NW NE NE E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC SC SC SC SC FW SC SC SC FW FW SC FW
POP 12HR 20 40 30 40 20 20 10 5 5
RAIN SHWRS S C C C C C C S S S
TSTMS S C C C C C C S S S
IAZ038-150900-
GRUNDY-
INCLUDING THE CITIES OF GRUNDY CENTER, REINBECK, CONRAD, DIKE,
AND WELLSBURG
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 65 89 71 92 71
TEMP 68 67 66 77 85 88 86 78 76 73 72 81 88 92 88 80 77 75 73
DEWPT 64 63 63 69 73 75 74 73 70 70 69 73 75 76 75 73 70 69 69
RH 87 87 90 76 67 66 68 85 82 90 90 77 66 60 66 79 79 82 87
WIND DIR SE S S S S S S S S S S S S S S S S S S
WIND SPD 6 8 8 10 11 12 10 9 9 9 8 10 11 11 9 8 6 5 5
CLOUDS SC SC SC B1 SC SC B1 B1 SC SC SC SC FW FW FW FW FW FW SC
POP 12HR 5 20 20 5 10
QPF 12HR 0 0 0.00-0.13 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S
TSTMS S S S
HEAT INDEX 92 97 94 86 98104 98 85
MAX HEAT 94 100 92 99 107 98
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 90 70 88 69 85 65 81 62 81
TEMP 87 85 75 71 83 83 73 70 81 80 69 66 78 78 66 63 77 78
DEWPT 73 73 70 69 73 74 70 68 72 71 68 65 68 67 64 61 65 65
PWIND DIR S SE S S NW N NE NE E
WIND CHAR LT LT GN LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC SC SC SC SC FW SC SC SC FW FW SC FW
POP 12HR 20 40 40 40 20 20 10 5 5
RAIN SHWRS S C C C C C C S S S
TSTMS S C C C C C C S S S
IAZ039-150900-
BLACK HAWK-
INCLUDING THE CITIES OF WATERLOO AND CEDAR FALLS
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 65 89 71 92 71
TEMP 67 66 66 78 85 88 86 78 76 73 72 82 88 91 88 80 77 74 73
DEWPT 64 63 64 69 73 74 74 73 72 70 69 73 75 76 76 74 71 69 70
RH 90 90 93 74 67 63 68 85 87 90 90 74 66 62 68 82 82 84 90
WIND DIR SE SE S S S S S S S S S S S S S S S S S
WIND SPD 6 8 6 10 11 12 10 9 9 8 6 10 11 12 9 8 6 5 5
CLOUDS SC SC SC B1 SC SC B1 B1 SC SC SC SC FW FW FW FW FW SC SC
POP 12HR 5 20 20 20 10
QPF 12HR 0 0 0.00-0.16 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S
TSTMS S S S S S S
HEAT INDEX 92 97 94 87 98103 99 85
MAX HEAT 95 101 93 100 106 99
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 90 70 88 69 85 66 81 62 81
TEMP 88 85 75 71 84 83 73 70 81 80 69 66 78 78 66 63 77 78
DEWPT 74 74 71 69 73 74 71 68 72 71 68 65 67 66 64 61 65 65
PWIND DIR S SE S S NW N NE NE E
WIND CHAR LT LT GN LT GN LT LT LT LT
AVG CLOUDS SC SC SC B1 B1 SC SC SC SC SC FW SC SC SC FW SC SC FW
POP 12HR 20 40 40 40 20 20 10 5 5
RAIN SHWRS S S C C C C C S S S
TSTMS S S C C C C C S S
IAZ044-150900-
CRAWFORD-
INCLUDING THE CITY OF DENISON
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 70 90 72 95 73
TEMP 73 71 71 78 86 89 86 80 77 75 74 81 89 93 89 82 80 76 74
DEWPT 68 66 66 71 74 76 74 71 68 68 67 71 73 74 74 70 67 67 67
RH 84 84 84 79 68 66 68 74 74 79 79 72 59 54 61 67 65 74 79
WIND DIR S S S S S S SE S S S S S S S S S S S S
WIND SPD 11 10 10 10 11 10 9 10 10 10 9 10 10 11 9 9 8 6 5
CLOUDS FW SC B2 B1 B1 B1 SC SC FW SC SC FW FW FW FW SC SC FW SC
POP 12HR 30 40 5 0 5
QPF 12HR 0.00-0.08 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
TSTMS C C C C
HEAT INDEX 94 99 94 97104 99
MAX HEAT 96 103 94 99 106 96
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 70 90 68 88 66 84 62 84
TEMP 87 85 75 71 85 86 72 69 84 83 70 67 80 80 66 63 79 80
DEWPT 72 73 68 67 72 73 69 67 72 73 68 66 68 68 65 62 66 67
PWIND DIR S S S S NE NE NE E SE
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC FW SC SC SC FW FW SC SC FW FW FW FW FW
POP 12HR 10 40 20 30 10 20 10 10 5
RAIN SHWRS S C S S C S
TSTMS S C S S C S
IAZ045-150900-
CARROLL-
INCLUDING THE CITY OF CARROLL
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 69 90 73 96 73
TEMP 71 70 70 78 86 89 85 80 77 75 74 82 90 94 90 82 80 76 75
DEWPT 68 66 66 71 75 76 75 72 69 68 67 72 75 75 76 72 68 67 68
RH 90 87 87 79 70 66 72 77 76 79 79 72 62 54 64 72 67 74 79
WIND DIR S S S S SW S SE S S S S S S S S S S S S
WIND SPD 9 9 9 11 11 11 9 9 9 9 9 10 11 11 9 9 9 6 5
CLOUDS SC SC B2 B1 B1 B1 B1 SC FW SC SC FW FW FW FW FW SC FW SC
POP 12HR 30 40 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S
TSTMS C C C S
HEAT INDEX 95100 94 87101107102 87
MAX HEAT 99 105 93 103 113 99
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 94 71 92 69 90 66 85 63 85
TEMP 89 87 76 72 87 86 72 70 85 84 70 67 80 80 66 64 80 80
DEWPT 74 75 69 68 74 75 70 68 73 74 68 66 69 69 65 63 67 68
PWIND DIR S S S SW NW NE NE E SE
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC SC SC SC FW FW SC SC FW FW FW SC FW
POP 12HR 10 30 20 30 10 20 10 10 5
RAIN SHWRS S C S C C S S
TSTMS S C S C C S S
IAZ046-150900-
GREENE-
INCLUDING THE CITY OF JEFFERSON
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 68 90 72 95 73
TEMP 71 69 68 77 86 89 85 79 76 74 73 81 89 93 89 82 79 76 74
DEWPT 68 66 66 72 77 78 77 74 70 70 68 74 78 79 78 74 70 69 69
RH 90 90 93 85 75 70 77 85 82 87 84 79 70 64 70 77 74 79 84
WIND DIR SE S S S S S SE S S S S S S S S S S S S
WIND SPD 8 8 6 9 10 10 8 8 8 6 6 9 10 10 8 8 6 5 4
CLOUDS SC SC B1 B1 B1 SC B1 SC SC SC SC FW FW FW FW FW FW FW SC
POP 12HR 20 40 10 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C S
TSTMS C S C S
HEAT INDEX 97104 96 87103110104 88
MAX HEAT 99 106 92 105 112 100
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 94 70 91 69 89 66 85 62 84
TEMP 89 86 76 72 85 85 73 70 84 83 70 67 80 79 66 63 79 79
DEWPT 77 77 70 70 76 77 71 68 74 75 69 67 71 71 66 63 69 70
PWIND DIR S S S SW NW NE NE E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC SC SC SC FW FW SC SC SC FW SC SC FW
POP 12HR 10 30 20 30 20 20 10 10 5
RAIN SHWRS S C S S C C S S S S
TSTMS S C S S C C S S S S
IAZ047-150900-
BOONE-
INCLUDING THE CITY OF BOONE
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 67 90 72 94 73
TEMP 70 68 67 76 86 89 85 79 76 74 73 81 89 93 88 82 79 76 74
DEWPT 67 66 65 71 75 77 76 73 71 70 69 73 77 78 77 74 70 69 70
RH 90 93 93 85 70 68 75 82 85 87 87 77 68 62 70 77 74 79 87
WIND DIR SE S S S S S SE S S S S S S S S S S S S
WIND SPD 8 8 8 10 10 10 9 9 9 8 6 9 10 10 8 8 6 5 5
CLOUDS SC B1 B1 B1 B1 B1 B1 SC SC SC SC FW FW CL CL FW FW SC SC
POP 12HR 5 30 10 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C
TSTMS S C
HEAT INDEX 95102 95 101108100 88
MAX HEAT 98 105 91 105 112 99
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 71 90 69 87 66 83 63 83
TEMP 88 86 76 72 85 85 74 70 83 82 70 67 79 79 67 63 78 79
DEWPT 75 76 71 70 75 76 71 69 73 74 69 67 69 69 66 63 68 68
PWIND DIR S S S SW NW NE NE E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC B1 SC SC SC SC SC FW FW SC SC SC FW FW SC FW
POP 12HR 10 30 20 40 20 20 10 5 5
RAIN SHWRS S C S S C C S S S
TSTMS S C S S C C S S S
IAZ048-150900-
STORY-
INCLUDING THE CITY OF AMES
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 66 90 72 94 72
TEMP 69 68 66 77 86 89 86 79 76 74 72 81 89 93 89 82 79 76 73
DEWPT 64 64 64 70 74 76 75 73 72 70 70 73 76 77 76 73 71 69 70
RH 84 87 93 79 68 66 70 82 87 87 93 77 66 60 66 74 77 79 90
WIND DIR SE S S S S S SE S S S S S S S S S S S S
WIND SPD 6 8 6 10 10 10 8 8 8 8 6 9 10 10 8 8 6 5 4
CLOUDS SC B1 B1 B1 SC B1 SC SC SC SC SC FW FW FW FW FW FW SC SC
POP 12HR 5 20 10 0 5
QPF 12HR 0 0.00-0.06 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 94101 95 86100107100 87
MAX HEAT 96 103 93 102 110 98
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 71 90 70 87 66 83 62 83
TEMP 89 86 76 72 85 85 74 70 82 82 70 67 79 79 67 63 78 79
DEWPT 74 75 71 70 74 75 71 69 72 72 69 67 69 69 66 63 67 67
PWIND DIR S S S SW NW NE NE NE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC B1 SC SC SC SC SC SC FW SC SC FW FW FW FW FW
POP 12HR 10 30 30 40 20 20 10 5 5
RAIN SHWRS S S C C S C C S S S
TSTMS S S C C S C C S S S
IAZ049-150900-
MARSHALL-
INCLUDING THE CITY OF MARSHALLTOWN
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 65 89 71 93 71
TEMP 68 67 66 77 86 89 86 78 75 73 72 81 89 93 88 81 78 75 72
DEWPT 64 63 63 69 73 76 74 73 72 70 69 73 75 76 76 72 70 69 69
RH 87 87 90 76 65 66 68 85 90 90 90 77 64 58 68 74 76 82 90
WIND DIR SE S S S S S S S S S S S S S S S S S S
WIND SPD 6 6 6 9 10 10 8 8 8 6 6 9 10 10 8 6 5 5 4
CLOUDS SC SC SC B1 SC SC SC SC SC SC SC SC FW FW FW FW FW SC FW
POP 12HR 5 20 10 0 5
QPF 12HR 0 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
HEAT INDEX 93 99 94 86 99106 99 86
MAX HEAT 96 102 92 102 107 97
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 92 70 89 70 86 66 82 62 81
TEMP 89 86 76 71 85 84 73 70 80 81 70 67 78 78 66 63 77 78
DEWPT 74 74 71 70 74 75 71 68 72 72 68 66 68 68 65 63 66 66
PWIND DIR S S S S NW NE NE NE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC B1 SC SC SC SC SC SC SC SC SC FW FW FW SC FW
POP 12HR 20 30 30 40 20 20 10 5 5
RAIN SHWRS S S C C C C C S S S S
TSTMS S S C C C C C S S S S
IAZ050-150900-
TAMA-
INCLUDING THE CITIES OF TAMA, TOLEDO, TRAER, DYSART,
AND GLADBROOK
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 65 89 71 92 71
TEMP 67 66 66 78 85 88 85 78 75 73 71 81 88 91 87 80 77 74 72
DEWPT 65 62 62 69 73 74 74 72 70 68 67 72 74 75 75 71 69 67 67
RH 93 87 87 74 67 63 70 82 84 84 87 74 63 60 68 74 76 79 84
WIND DIR SE SE S S S S S S S S S S S S S S S S S
WIND SPD 5 5 5 8 10 10 8 6 6 6 5 9 10 10 8 6 5 4 4
CLOUDS SC SC SC SC SC SC SC SC SC SC FW SC FW FW FW FW FW FW FW
POP 12HR 5 20 10 5 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
HEAT INDEX 92 97 93 98102 97
MAX HEAT 94 100 91 101 105 95
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 91 70 89 70 85 66 82 62 81
TEMP 88 85 76 71 84 83 74 70 80 80 70 66 78 78 67 63 77 77
DEWPT 73 73 69 68 73 74 70 67 71 70 67 64 67 66 63 61 65 65
PWIND DIR S SE S S NW N NE NE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC B1 SC SC SC SC SC SC SC SC SC SC FW SC SC FW
POP 12HR 20 30 30 50 20 20 10 5 5
RAIN SHWRS S S C C C C C S S S S
TSTMS S S C C C C C S S S S
IAZ057-150900-
AUDUBON-
INCLUDING THE CITIES OF AUDUBON AND EXIRA
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 69 90 72 95 73
TEMP 71 71 69 78 87 89 86 79 77 74 73 81 90 93 90 82 79 76 74
DEWPT 68 66 66 71 74 75 74 72 70 69 68 72 74 73 74 71 69 68 68
RH 90 84 90 79 65 64 68 79 79 84 84 74 60 52 60 69 72 76 82
WIND DIR S S S S S S S S S S S S S S S S S S S
WIND SPD 9 9 9 11 12 11 9 9 9 9 9 11 11 11 9 9 8 6 5
CLOUDS FW SC B2 B1 B1 SC SC SC FW SC SC FW FW FW FW FW FW FW SC
POP 12HR 30 40 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
TSTMS C C C C
HEAT INDEX 95 99 94 86100103100
MAX HEAT 99 103 94 102 106 97
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 70 90 69 89 66 84 62 84
TEMP 89 87 76 72 86 86 73 70 84 84 70 67 80 79 66 63 79 80
DEWPT 73 74 69 68 73 74 70 68 73 73 69 67 70 69 65 63 67 68
PWIND DIR S S S SW NW NE NE E E
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC SC SC SC FW FW SC SC FW FW SC SC FW
POP 12HR 10 30 20 30 10 20 10 10 5
RAIN SHWRS S C S S C S S
TSTMS S C S S C S S
IAZ058-150900-
GUTHRIE-
INCLUDING THE CITIES OF GUTHRIE CENTER, PANORA, BAYARD, AND CASEY
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 69 91 73 95 73
TEMP 71 70 69 78 87 90 86 79 77 75 73 82 90 93 89 82 79 76 74
DEWPT 68 66 66 72 75 77 75 72 71 70 68 73 76 76 76 72 69 69 69
RH 90 87 90 82 68 66 70 79 82 84 84 74 64 58 66 72 72 79 84
WIND DIR S S S S S S S S S S S S S S S S S S S
WIND SPD 8 8 8 10 10 10 9 9 8 9 8 10 10 10 8 9 8 6 5
CLOUDS FW SC B2 B1 B1 SC SC SC SC SC SC FW FW FW FW FW FW FW SC
POP 12HR 20 40 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
TSTMS C C C C
HEAT INDEX 98102 95 87102107101 87
MAX HEAT 100 106 94 105 110 99
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 71 91 70 89 67 84 63 84
TEMP 89 87 76 72 86 86 74 70 84 83 71 67 79 79 67 63 79 80
DEWPT 75 75 70 70 75 75 70 69 74 74 70 67 71 70 66 63 68 69
PWIND DIR S S S SW NW NE NE E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC SC SC SC FW FW SC SC FW FW SC SC FW
POP 12HR 10 20 20 30 20 20 10 5 5
RAIN SHWRS S S S C C S S
TSTMS S S S C C S S
IAZ059-150900-
DALLAS-
INCLUDING THE CITIES OF PERRY, WAUKEE, AND ADEL
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 68 90 73 95 74
TEMP 71 69 68 77 87 89 86 80 77 75 74 82 90 94 90 83 80 77 75
DEWPT 67 66 65 71 75 76 75 73 71 70 69 73 76 77 76 72 71 69 69
RH 87 90 90 82 68 66 70 79 82 84 84 74 64 58 64 70 74 76 82
WIND DIR SE S S S S S S S S S S S S S S S S S S
WIND SPD 6 8 8 10 10 10 9 9 9 8 8 10 10 10 9 9 8 6 5
CLOUDS SC B1 B1 B1 B1 SC B1 SC SC SC FW FW FW FW FW FW FW FW SC
POP 12HR 10 40 5 0 5
QPF 12HR 0 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C
TSTMS S S S C
HEAT INDEX 96101 94 87102108102 88
MAX HEAT 99 105 92 105 112 99 83
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 72 91 70 88 67 84 64 84
TEMP 89 88 77 73 86 86 75 71 83 84 72 68 79 80 68 64 79 80
DEWPT 75 75 71 70 75 75 71 69 73 73 71 67 70 69 66 63 68 68
PWIND DIR S S S SW NW NE NE NE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC SC SC SC FW FW SC SC FW FW SC SC FW
POP 12HR 10 20 20 30 20 20 10 5 5
RAIN SHWRS S S S S C C S S S
TSTMS S S S S C C S S S
IAZ060-150900-
POLK-
INCLUDING THE CITY OF DES MOINES
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 67 91 73 95 74
TEMP 69 68 67 78 87 90 86 81 77 75 74 83 91 95 91 84 81 77 75
DEWPT 66 65 65 70 74 75 74 73 72 70 70 73 74 75 74 72 71 69 70
RH 90 90 93 76 65 62 68 77 85 84 87 72 58 53 58 67 72 76 84
WIND DIR SE SE S S S S S S S S S S S S S S S S S
WIND SPD 6 6 6 9 10 10 8 8 6 6 6 10 10 10 8 8 6 5 5
CLOUDS SC SC B1 B1 SC SC B1 SC SC SC SC FW FW FW FW FW FW FW SC
POP 12HR 5 20 5 0 5
QPF 12HR 0 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 95101 95 88101107101 90
MAX HEAT 98 105 93 103 110 101 85
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 94 73 91 71 88 68 84 64 84
TEMP 90 88 78 73 87 87 76 72 82 84 72 68 80 80 68 65 79 80
DEWPT 73 74 71 70 74 74 72 70 72 72 71 67 69 68 67 64 67 67
PWIND DIR S S S SW NW NE NE NE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC B1 SC SC SC SC SC SC FW SC SC FW FW FW SC FW
POP 12HR 10 20 20 40 20 20 10 5 5
RAIN SHWRS S S S S C C S S S S
TSTMS S S S S C C S S S S
IAZ061-150900-
JASPER-
INCLUDING THE CITY OF NEWTON
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 66 90 72 94 73
TEMP 68 67 67 78 87 90 86 79 77 74 73 82 90 94 89 82 79 75 74
DEWPT 66 63 64 70 74 75 75 74 73 70 70 73 75 76 75 73 71 69 70
RH 93 87 90 76 65 62 70 85 87 87 90 74 62 56 64 74 77 82 87
WIND DIR SE SE SE S S S S S S S S S S S S S S S S
WIND SPD 5 5 5 8 10 10 8 6 6 5 5 9 10 10 8 6 5 4 4
CLOUDS FW SC SC B1 SC SC B1 SC SC SC SC FW FW FW FW CL FW FW FW
POP 12HR 5 20 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
HEAT INDEX 95101 95 88101106100 87
MAX HEAT 98 103 94 103 109 98 83
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 72 90 71 87 67 83 63 82
TEMP 90 87 77 73 87 86 75 72 82 83 72 68 79 79 67 64 79 79
DEWPT 74 74 71 70 74 75 72 70 72 72 70 67 68 68 66 64 66 66
PWIND DIR S S S SW NW NE NE NE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC B1 SC SC SC SC SC SC SC SC SC SC FW FW SC SC
POP 12HR 10 30 30 40 20 20 10 10 5
RAIN SHWRS S C C S C C S S S S
TSTMS S C S S C C S S S S
IAZ062-150900-
POWESHIEK-
INCLUDING THE CITY OF GRINNELL
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 65 89 71 92 71
TEMP 68 66 66 78 85 88 86 78 75 73 72 82 88 91 87 80 77 73 72
DEWPT 65 62 63 70 73 75 74 72 71 69 68 73 75 76 75 72 70 68 68
RH 90 87 90 76 67 66 68 82 87 87 87 74 66 62 68 77 79 84 87
WIND DIR SE SE SE S S S S S S S S S S S S S S S S
WIND SPD 5 5 5 6 9 9 5 5 5 5 5 6 10 9 5 5 4 3 3
CLOUDS FW SC SC SC SC SC SC SC SC SC FW FW FW FW FW CL FW FW FW
POP 12HR 0 20 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
HEAT INDEX 93 98 94 87 99103 96
MAX HEAT 98 103 93 102 106 96
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 92 70 89 70 85 67 82 63 81
TEMP 88 85 76 72 85 84 74 71 81 81 70 67 78 78 67 63 76 77
DEWPT 74 74 70 69 74 74 70 69 72 71 68 66 68 67 65 62 65 65
PWIND DIR S S S SW W NE NE NE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC B1 SC SC SC SC SC SC SC SC SC SC FW SC SC SC
POP 12HR 10 30 30 40 20 20 10 5 5
RAIN SHWRS S C C C C C S S S S
TSTMS S C C C C C S S S S
IAZ070-150900-
CASS-
INCLUDING THE CITY OF ATLANTIC
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 70 91 73 94 73
TEMP 73 71 70 78 88 90 87 80 77 75 73 82 90 93 90 82 79 76 74
DEWPT 68 66 67 72 75 76 75 72 71 70 69 73 75 74 75 72 70 69 69
RH 84 84 90 82 66 64 68 77 82 84 87 74 62 54 62 72 74 79 84
WIND DIR SE S S S S S S S S S S S S S S S S S S
WIND SPD 9 9 9 11 12 12 10 10 9 9 9 11 12 12 9 9 8 6 5
CLOUDS FW SC B2 B1 SC SC SC SC FW FW SC FW FW FW FW FW FW FW SC
POP 12HR 30 40 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S
TSTMS C C C S
HEAT INDEX 98102 96 87101103100 87
MAX HEAT 99 105 94 103 106 98
HEAT Y Y
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 71 90 70 89 67 84 63 84
TEMP 89 88 76 72 87 86 74 71 85 84 71 68 80 80 67 64 79 80
DEWPT 74 74 70 70 74 75 71 70 74 75 71 68 71 70 67 64 69 68
PWIND DIR S S S S SW NE NE E E
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC SC SC SC FW FW SC SC FW FW FW SC FW
POP 12HR 5 20 20 30 20 20 10 10 5
RAIN SHWRS S S S S S S S
TSTMS S S S S S S S
IAZ071-150900-
ADAIR-
INCLUDING THE CITIES OF GREENFIELD, STUART, ADAIR, AND FONTANELLE
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 69 91 73 94 73
TEMP 72 70 69 78 88 90 86 79 77 75 74 82 90 93 89 82 79 76 74
DEWPT 68 66 66 71 75 76 74 73 72 70 70 73 76 75 75 72 71 69 70
RH 87 87 90 79 66 64 68 82 85 84 87 74 64 56 64 72 77 79 87
WIND DIR SE S S S S S S S S S S S S S S S S S S
WIND SPD 6 9 9 11 12 12 10 10 9 10 10 11 11 11 9 9 9 8 6
CLOUDS FW SC B2 B1 SC SC SC SC FW SC SC FW FW FW FW FW FW FW SC
POP 12HR 20 40 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S C
TSTMS S C S C
HEAT INDEX 98101 94 87101104 99 87
MAX HEAT 99 105 92 102 106 97
HEAT Y Y
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 72 90 70 88 67 83 64 84
TEMP 89 87 77 73 87 86 75 71 84 84 72 68 79 79 67 64 78 79
DEWPT 74 75 71 70 74 75 72 70 74 74 71 68 71 70 67 64 68 68
PWIND DIR S S S S W NE NE NE E
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC SC SC SC FW FW SC SC FW FW SC SC FW
POP 12HR 5 20 20 30 20 20 10 5 5
RAIN SHWRS S S S S C S S S S
TSTMS S S S S C S S S S
IAZ072-150900-
MADISON-
INCLUDING THE CITIES OF WINTERSET AND EARLHAM
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 68 91 74 95 74
TEMP 71 69 69 78 88 90 86 80 78 75 75 83 91 94 90 83 80 77 76
DEWPT 67 65 65 71 74 75 73 73 72 70 70 72 75 74 74 72 71 69 70
RH 87 87 87 79 63 62 65 79 82 84 84 70 60 53 60 70 74 76 82
WIND DIR SE S S S S S S S S S S S S S S S S S S
WIND SPD 6 9 9 10 11 11 10 9 9 9 9 11 11 11 10 9 9 8 6
CLOUDS FW SC B1 B1 SC SC SC SC SC SC FW FW FW CL FW CL FW FW SC
POP 12HR 10 30 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S C
TSTMS S C S C
HEAT INDEX 97101 93 88101105 99 88
MAX HEAT 98 103 90 103 109 98 83
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 94 73 92 71 88 68 84 64 84
TEMP 90 88 78 74 88 87 76 72 84 84 72 69 80 80 68 65 79 80
DEWPT 73 74 71 70 74 74 71 70 73 73 71 68 70 69 67 64 67 67
PWIND DIR S S S SW W NE NE NE E
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC SC SC SC FW FW SC SC FW FW SC SC FW
POP 12HR 5 20 20 30 20 20 10 5 5
RAIN SHWRS S S S S C S S S S S
TSTMS S S S S C S S S S
IAZ073-150900-
WARREN-
INCLUDING THE CITIES OF INDIANOLA, NORWALK, AND CARLISLE
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 67 91 74 96 75
TEMP 70 68 68 79 88 91 87 81 78 75 75 85 92 95 91 84 81 77 76
DEWPT 67 64 65 70 73 74 73 73 72 70 70 72 74 73 73 72 72 70 70
RH 90 87 90 74 61 58 63 77 82 84 84 65 56 49 56 67 74 79 82
WIND DIR SE S S S S S S S S S S S S S S S S S S
WIND SPD 5 8 6 10 11 11 9 8 8 8 8 10 11 11 10 9 8 6 5
CLOUDS FW SC SC B1 SC SC SC SC SC SC SC FW FW CL CL CL FW FW FW
POP 12HR 5 20 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S
TSTMS S S S
HEAT INDEX 96101 95 91102105100 90
MAX HEAT 98 103 93 105 107 98 85
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 95 73 93 72 89 69 85 64 84
TEMP 91 89 78 74 88 88 76 73 83 84 73 69 80 80 69 65 79 80
DEWPT 72 72 71 70 73 73 72 70 73 72 71 68 69 68 67 64 67 66
PWIND DIR S S SW SW NW NE NE NE E
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC FW SC SC FW FW SC SC FW
POP 12HR 10 20 20 30 20 20 10 5 5
RAIN SHWRS S S S S C S S S S S
TSTMS S S S S C S S S S S
IAZ074-150900-
MARION-
INCLUDING THE CITIES OF PELLA AND KNOXVILLE
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 67 91 73 94 73
TEMP 69 67 68 79 88 91 87 79 77 75 74 83 91 94 89 82 79 76 74
DEWPT 65 64 65 71 74 75 75 74 73 71 70 73 75 75 75 73 72 70 70
RH 87 90 90 77 63 60 68 85 87 87 87 72 60 54 64 74 79 82 87
WIND DIR SE SE S S S S S S S S S S S S S S S S S
WIND SPD 5 6 5 8 10 10 6 6 6 6 6 9 10 10 8 6 6 5 4
CLOUDS FW FW SC B1 SC SC SC SC SC SC SC FW FW FW FW CL CL FW FW
POP 12HR 0 20 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 97102 97 89102105100 87
MAX HEAT 99 105 96 105 107 99 83
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 73 91 72 87 68 83 64 82
TEMP 91 88 78 73 88 86 76 73 83 83 72 69 80 79 68 65 79 79
DEWPT 74 74 72 70 74 75 72 71 73 73 71 68 70 69 68 65 67 67
PWIND DIR S S S SW NW NE NE NE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC SC SC SC SC SC SC SC FW SC SC FW FW SC SC SC
POP 12HR 10 20 20 40 30 20 10 10 5
RAIN SHWRS S S S C C C C S S S
TSTMS S S S C C C C S S S
IAZ075-150900-
MAHASKA-
INCLUDING THE CITY OF OSKALOOSA
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 66 90 72 93 73
TEMP 68 67 67 79 87 90 87 78 76 74 73 82 90 92 88 81 78 74 74
DEWPT 65 64 65 71 74 75 76 74 73 71 70 74 76 76 76 73 72 69 70
RH 90 90 93 77 65 62 70 88 90 90 90 77 64 60 68 77 82 84 87
WIND DIR SE SE SE S S S S S S S S S S S S S S S S
WIND SPD 5 5 5 6 9 9 5 5 5 5 5 8 10 9 5 5 5 4 3
CLOUDS FW FW SC SC SC SC SC SC SC SC FW FW FW FW FW CL CL FW FW
POP 12HR 0 20 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
HEAT INDEX 95100 98 88101105 99 86
MAX HEAT 99 105 96 102 107 98
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 72 90 71 87 68 82 64 81
TEMP 89 87 77 73 87 86 75 73 83 82 72 69 79 79 68 65 77 78
DEWPT 75 75 72 70 74 75 72 71 73 73 71 68 69 69 67 64 67 67
PWIND DIR S S S SW NW NE NE NE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC SC SC SC SC SC SC SC FW SC SC SC FW FW SC SC
POP 12HR 10 20 20 40 30 20 10 10 5
RAIN SHWRS S S S S C C C S S S S
TSTMS S S S S C C C S S S S
IAZ081-150900-
ADAMS-
INCLUDING THE CITY OF CORNING
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 69 92 73 95 73
TEMP 72 70 69 78 89 91 88 80 77 75 73 83 90 94 90 82 79 76 74
DEWPT 68 66 66 72 75 75 74 73 71 70 69 73 75 74 75 72 71 69 69
RH 87 87 90 82 64 60 63 79 82 84 87 72 62 53 62 72 77 79 84
WIND DIR SE S S S S S S S S S S S S S S S S S S
WIND SPD 8 8 8 10 11 11 10 9 8 8 9 10 11 11 9 8 6 6 5
CLOUDS FW SC B1 B1 SC SC FW SC FW FW SC FW FW FW FW FW FW FW SC
POP 12HR 10 30 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S
TSTMS S S S
HEAT INDEX 98103 97 88100104100 87
MAX HEAT 99 105 95 103 106 97
HEAT Y Y
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 72 92 70 90 67 85 64 84
TEMP 89 88 77 73 88 86 75 71 85 84 72 68 80 80 67 64 79 80
DEWPT 73 73 71 70 74 74 72 70 74 75 72 68 71 70 67 64 69 68
PWIND DIR S S S S SW NE NE NE E
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC SC SC SC FW FW SC SC FW FW FW SC FW
POP 12HR 5 20 20 30 20 20 20 10 5
RAIN SHWRS S S S C S S S S
TSTMS S S S C S S S
IAZ082-150900-
UNION-
INCLUDING THE CITY OF CRESTON
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 68 91 72 95 73
TEMP 71 69 68 79 88 91 87 80 77 75 73 82 90 93 89 82 79 76 74
DEWPT 68 65 65 71 74 75 74 73 72 70 70 73 75 74 74 72 71 69 70
RH 90 87 90 77 63 60 65 79 85 84 90 74 62 54 61 72 77 79 87
WIND DIR SE S S S S S S S S S S S S S S S S S S
WIND SPD 8 8 8 10 12 11 10 9 8 9 9 10 11 11 9 9 8 6 5
CLOUDS FW SC B1 B1 SC SC SC SC FW FW SC FW FW CL FW FW FW FW SC
POP 12HR 10 20 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
HEAT INDEX 97102 94 88100104 99 87
MAX HEAT 99 105 94 103 106 96
HEAT Y Y
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 72 92 70 89 68 84 64 84
TEMP 89 88 77 73 88 86 75 71 84 84 72 69 80 80 68 64 79 79
DEWPT 73 73 71 70 73 73 72 70 74 74 72 69 71 69 67 64 68 68
PWIND DIR S S S S W NE NE NE E
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC SC SC SC FW FW SC SC FW FW FW SC SC
POP 12HR 5 10 20 30 20 20 20 5 5
RAIN SHWRS S S S S C S S S S S
TSTMS S S S S C S S S S
IAZ083-150900-
CLARKE-
INCLUDING THE CITY OF OSCEOLA
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 67 91 72 95 73
TEMP 71 69 68 79 88 91 86 79 77 75 74 83 91 94 90 82 79 76 74
DEWPT 67 65 65 71 74 74 74 73 72 70 70 73 75 74 73 73 72 70 70
RH 87 87 90 77 63 58 68 82 85 84 87 72 60 53 58 74 79 82 87
WIND DIR SE S S S S S S S S S S S S S S S S S S
WIND SPD 6 8 6 10 11 10 9 8 8 8 8 10 11 11 9 8 8 6 5
CLOUDS FW FW SC B1 SC SC SC SC FW FW SC FW FW CL CL CL FW FW SC
POP 12HR 0 20 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
HEAT INDEX 97101 94 89101104 98 87
MAX HEAT 99 103 94 105 107 97
HEAT Y Y
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 94 72 93 70 89 68 85 64 84
TEMP 91 88 77 73 88 87 76 72 83 84 72 69 80 79 68 65 79 79
DEWPT 73 72 71 70 73 73 72 70 73 73 72 69 70 69 67 65 67 67
PWIND DIR S S SW SW W N NE NE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW SC SC SC SC SC SC SC FW FW SC SC FW FW SC SC SC
POP 12HR 5 10 20 30 20 20 20 5 5
RAIN SHWRS S S S S C S S S S S S
TSTMS S S S S C S S S S S S
IAZ084-150900-
LUCAS-
INCLUDING THE CITY OF CHARITON
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 67 91 73 95 73
TEMP 70 68 68 79 88 91 87 79 77 75 74 84 91 94 89 81 79 76 74
DEWPT 66 65 66 72 74 75 75 74 72 71 70 74 75 74 75 73 72 70 70
RH 87 90 93 79 63 60 68 85 85 87 87 72 60 53 64 77 79 82 87
WIND DIR SE S S S S S S S S S S S S S S S S S S
WIND SPD 6 6 6 9 10 10 8 6 6 6 8 10 11 10 8 6 6 5 5
CLOUDS FW FW SC B1 SC SC SC SC FW SC SC FW FW CL CL CL FW FW FW
POP 12HR 0 10 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 97102 97 90102105100 87
MAX HEAT 99 103 96 105 107 98
HEAT Y Y
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 94 73 93 71 89 68 84 64 83
TEMP 91 88 78 73 89 88 76 73 83 84 72 69 80 79 68 65 79 79
DEWPT 73 74 71 71 73 75 72 71 73 74 72 69 71 70 68 65 68 68
PWIND DIR S S SW SW NW N NE NE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC SC SC SC SC SC SC SC FW SC SC FW FW SC SC SC
POP 12HR 5 10 20 30 30 20 20 5 10
RAIN SHWRS S S S C C S S S S
TSTMS S S S C C S S S S
IAZ085-150900-
MONROE-
INCLUDING THE CITY OF ALBIA
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 67 91 73 94 73
TEMP 69 68 68 80 88 91 87 79 77 75 74 83 90 93 89 81 78 76 74
DEWPT 65 65 66 72 74 75 76 74 73 71 70 74 76 75 76 74 72 70 70
RH 87 90 93 77 63 60 70 85 87 87 87 74 64 56 66 79 82 82 87
WIND DIR SE S S S S S S S S S S S S S S S S S S
WIND SPD 5 5 5 6 9 9 5 5 5 5 6 9 10 10 5 5 5 5 4
CLOUDS FW FW FW SC SC SC SC SC FW SC FW FW FW CL CL CL CL FW FW
POP 12HR 0 10 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
HEAT INDEX 97102 99 90102105100 87
MAX HEAT 99 105 96 103 106 99
HEAT Y Y
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 73 92 72 88 68 83 64 82
TEMP 90 88 78 74 88 86 76 73 83 83 72 70 79 79 68 66 78 78
DEWPT 74 75 72 71 74 75 72 71 73 74 72 69 70 71 68 65 67 68
PWIND DIR S S S SW NW NE NE NE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC SC SC SC SC FW SC SC SC FW SC SC FW
POP 12HR 10 10 20 40 30 30 20 10 10
RAIN SHWRS S S S S C C C S C S S
TSTMS S S S S C C C S S S S
IAZ086-150900-
WAPELLO-
INCLUDING THE CITY OF OTTUMWA
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 66 91 72 94 73
TEMP 68 68 68 80 88 90 88 79 77 75 73 83 90 93 89 81 77 75 74
DEWPT 66 65 66 72 74 75 77 74 73 72 70 74 76 76 76 74 72 70 70
RH 93 90 93 77 63 62 70 85 87 90 90 74 64 58 66 79 85 84 87
WIND DIR SE SE SE S S S S S S S S S S S S S S S S
WIND SPD 4 5 5 6 8 8 5 5 5 5 5 8 9 9 5 5 5 4 4
CLOUDS FW FW FW SC SC SC SC SC SC SC FW FW FW CL CL CL CL FW FW
POP 12HR 0 10 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
HEAT INDEX 96102100 89102106101 87
MAX HEAT 99 106 97 105 109 99
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 73 91 72 87 69 83 64 81
TEMP 90 88 77 73 88 86 76 73 83 82 72 69 78 79 69 65 77 77
DEWPT 75 76 72 71 75 76 72 71 74 75 72 69 70 71 68 65 67 68
PWIND DIR S S S S NW N NE NE NE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC SC B1 SC SC SC SC SC SC FW SC SC FW
POP 12HR 5 20 20 40 30 30 20 10 10
RAIN SHWRS S S S S C C C S C S S
TSTMS S S S S C C S S S S S
IAZ092-150900-
TAYLOR-
INCLUDING THE CITIES OF BEDFORD, LENOX, AND NEW MARKET
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 68 92 73 95 73
TEMP 72 70 68 79 88 91 88 80 77 75 73 83 91 94 90 82 79 76 74
DEWPT 68 66 66 72 74 75 74 73 71 70 69 73 74 74 74 72 71 69 69
RH 87 87 93 79 63 60 63 79 82 84 87 72 58 53 60 72 77 79 84
WIND DIR SE SE S S S S S S S S S S S S S S S S S
WIND SPD 8 6 6 9 11 11 9 8 6 6 8 10 11 11 9 8 6 5 5
CLOUDS FW FW B1 B1 SC SC FW SC FW FW SC FW FW CL FW FW FW FW SC
POP 12HR 10 10 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
HEAT INDEX 97103 97 90101105100 87
MAX HEAT 99 106 98 103 106 98
HEAT Y Y
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 94 73 92 70 90 68 86 64 84
TEMP 89 88 78 73 88 86 75 71 85 84 72 69 81 81 68 65 79 80
DEWPT 73 73 71 70 73 74 72 70 74 75 72 69 72 71 68 64 69 68
PWIND DIR S S S S SW NE NE NE E
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC SC SC SC FW FW SC SC FW FW FW FW FW
POP 12HR 5 10 20 30 20 20 20 10 5
RAIN SHWRS S S S C S S S S S S
TSTMS S S S C S S S S S S
IAZ093-150900-
RINGGOLD-
INCLUDING THE CITY OF MOUNT AYR
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 68 91 72 93 73
TEMP 72 69 68 79 87 90 87 79 77 74 73 82 90 93 89 82 78 75 74
DEWPT 68 66 65 71 74 75 75 73 71 70 69 73 75 74 75 72 71 70 69
RH 87 90 90 77 65 62 68 82 82 87 87 74 62 54 64 72 79 84 84
WIND DIR SE S S S S S S S S S S S S S S S S S S
WIND SPD 6 6 5 9 10 10 8 6 5 6 6 10 10 10 8 6 5 5 5
CLOUDS CL FW SC B1 SC SC FW SC FW FW SC FW FW CL CL FW FW FW SC
POP 12HR 5 10 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
HEAT INDEX 96101 96 88100103 98
MAX HEAT 99 105 98 102 105 97
HEAT Y Y
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 72 91 70 88 68 85 64 84
TEMP 89 88 77 73 87 86 75 71 84 83 72 69 80 80 68 64 78 79
DEWPT 73 73 71 70 73 73 72 70 74 75 72 69 71 70 68 64 68 68
PWIND DIR S S S SW W NE NE NE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW SC SC SC SC SC SC SC FW FW SC SC FW FW FW SC FW
POP 12HR 5 10 20 30 20 20 20 10 5
RAIN SHWRS S S C S S S S S
TSTMS S S C S S S S S
IAZ094-150900-
DECATUR-
INCLUDING THE CITIES OF LAMONI AND LEON
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 67 91 72 94 73
TEMP 71 69 67 79 88 91 87 79 77 74 73 83 90 93 90 82 78 75 74
DEWPT 67 65 65 71 74 74 74 74 72 70 70 73 74 74 74 73 72 70 70
RH 87 87 93 77 63 58 65 85 85 87 90 72 60 54 60 74 82 84 87
WIND DIR SE S S S S S S S S S S S S S S S S S S
WIND SPD 5 5 5 8 10 10 8 6 5 5 6 9 10 10 8 6 5 5 4
CLOUDS CL FW FW B1 SC SC SC FW FW FW SC FW FW CL CL FW FW FW FW
POP 12HR 0 10 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 96101 96 89100103 99 87
MAX HEAT 99 103 96 103 106 98
HEAT Y Y
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 94 73 92 71 89 68 86 64 84
TEMP 90 88 77 73 88 88 76 72 84 84 72 69 80 80 68 65 79 79
DEWPT 73 73 71 70 73 73 72 71 73 73 72 69 71 69 68 65 67 67
PWIND DIR S S SW SW W N NE NE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW SC SC SC SC SC SC SC FW SC SC FW FW SC SC SC
POP 12HR 5 10 20 30 20 20 20 10 10
RAIN SHWRS S S S C S S S S S
TSTMS S S S C S S S S S
IAZ095-150900-
WAYNE-
INCLUDING THE CITIES OF CORYDON, SEYMOUR, ALLERTON, AND HUMESTON
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 66 91 72 94 72
TEMP 69 68 68 79 88 91 87 78 76 75 73 83 90 93 89 80 77 75 74
DEWPT 66 65 66 72 74 75 75 74 72 70 70 74 75 74 74 73 71 70 70
RH 90 90 93 79 63 60 68 88 87 84 90 74 62 54 61 79 82 84 87
WIND DIR SE SE S S S S S S S S S S S S S S S S S
WIND SPD 5 6 5 9 10 10 6 5 5 6 6 10 11 10 6 6 5 5 5
CLOUDS FW FW FW SC SC SC SC SC FW FW SC FW FW CL CL CL FW FW FW
POP 12HR 0 10 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 97101 97 90101103 99 85
MAX HEAT 99 103 94 103 106 97
HEAT Y Y
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 72 92 71 89 68 84 64 83
TEMP 90 88 77 73 89 88 75 73 84 84 72 70 80 79 67 65 79 79
DEWPT 73 74 71 70 73 74 72 71 73 74 72 70 71 70 67 65 67 68
PWIND DIR S S SW SW W N NE NE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC SC SC SC SC SC SC SC FW FW SC SC SC
POP 12HR 5 10 20 30 30 20 20 10 10
RAIN SHWRS S S S C C S S S S
TSTMS S S S C C S S S S
IAZ096-150900-
APPANOOSE-
INCLUDING THE CITY OF CENTERVILLE
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 66 91 72 94 72
TEMP 68 68 68 80 88 91 87 78 76 75 73 84 90 93 89 80 77 75 74
DEWPT 65 65 66 72 73 75 76 74 72 71 70 74 75 75 75 73 72 70 70
RH 90 90 93 77 61 60 70 88 87 87 90 72 62 56 64 79 85 84 87
WIND DIR SE SE S S S S S S S S S S S S S S S S S
WIND SPD 4 5 5 6 9 9 5 5 5 5 5 8 10 10 5 5 5 4 4
CLOUDS FW FW FW SC SC SC SC SC FW SC FW FW FW CL CL CL CL FW FW
POP 12HR 0 5 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 96101 97 91101104 99 85
MAX HEAT 98 105 96 103 107 98
HEAT Y Y
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 73 92 72 88 68 83 64 82
TEMP 90 88 77 73 89 87 76 73 84 83 72 70 79 79 68 65 78 78
DEWPT 73 75 71 70 73 75 72 71 73 75 72 70 71 71 68 65 67 68
PWIND DIR S S SW SW W N NE NE NE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC SC B1 SC SC SC SC SC SC FW SC SC FW
POP 12HR 5 10 20 30 30 30 20 10 10
RAIN SHWRS S S S C C S C S S
TSTMS S S S C C S S S S
IAZ097-150900-
DAVIS-
INCLUDING THE CITY OF BLOOMFIELD
1031 PM CDT THU AUG 14 2025
DATE 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 66 91 72 94 72
TEMP 68 68 67 80 88 91 87 78 76 74 73 83 90 93 88 80 77 75 74
DEWPT 65 65 66 73 74 76 77 74 73 72 70 75 76 76 77 74 72 71 70
RH 90 90 97 79 63 62 72 88 90 93 90 77 64 58 70 82 85 87 87
WIND DIR SE SE S S S S S S S S S S SW S S S S S S
WIND SPD 4 4 4 5 8 6 4 4 4 5 5 6 9 8 5 4 4 3 3
CLOUDS FW FW FW FW SC SC SC SC FW SC FW FW FW CL CL CL CL FW FW
POP 12HR 0 5 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
HEAT INDEX 97103 99 91102106100 85
MAX HEAT 99 106 97 105 109 99
HEAT Y Y
DATE 08/17 MON 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 94 73 92 72 89 68 83 64 82
TEMP 91 88 77 73 88 87 76 73 85 83 72 69 79 79 68 65 78 77
DEWPT 75 76 72 70 75 76 72 71 75 76 72 69 71 71 68 65 68 69
PWIND DIR S S S SW W N N NE NE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC SC B1 SC SC SC SC SC SC FW SC SC FW
POP 12HR 5 10 20 40 30 30 20 10 10
RAIN SHWRS S S S C C C C C S
TSTMS S S S C S C S C S
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