709
FOUS53 KDMX 151631
PFMDMX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE DES MOINES IA
1131 AM CDT MON SEP 15 2025
IAZ060-152100-
DES MOINES-POLK IA
41.54N 93.65W ELEV. 924 FT
1131 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 67 91 65 88
TEMP 85 90 86 76 73 69 67 78 87 89 82 73 70 68 66 76 83 85 81
DEWPT 66 65 65 66 66 65 65 67 66 64 64 65 65 64 63 65 64 64 64
RH 53 44 50 71 79 87 93 69 50 44 55 76 84 87 90 69 53 50 56
WIND DIR S S SE SE SE SE SE S S SE SE S SE SE E SE SE SE E
WIND SPD 6 10 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 B1 SC B1 B1 SC SC SC SC SC B1
POP 12HR 10 20 30 30 40
QPF 12HR 0 0 0.08 0 0.11
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 65 81 62 77 60 76 58 77
TEMP 69 66 79 75 66 63 75 72 64 60 73 71 63 60 73 72
DEWPT 64 63 64 64 64 62 63 61 62 59 61 59 60 58 61 60
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 B1 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
TSTMS C S S C C S S C S S S C S S
IAZ039-152100-
WATERLOO/CEDAR FALLS-BLACK HAWK IA
42.55N 92.40W ELEV. 865 FT
1131 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 88 63 86
TEMP 81 87 81 73 71 68 66 76 85 86 81 73 69 66 65 75 83 84 79
DEWPT 70 68 68 68 66 65 63 66 66 66 66 66 64 62 61 63 63 63 64
RH 69 53 65 84 84 90 90 71 53 51 60 79 84 87 87 66 51 49 60
WIND DIR SE SE SE SE SE S SE SE S SE SE SE S SE SE S S SE E
WIND SPD 8 10 6 5 5 4 4 5 6 6 5 4 3 2 2 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 40 20 20 20 30
QPF 12HR 0.09 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S C C S S S
TSTMS 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 76 57 73 57 75
TEMP 67 63 79 74 65 61 74 70 62 58 71 69 60 58 71 70
DEWPT 62 59 63 62 62 60 62 61 60 57 60 59 58 57 59 59
PWIND DIR E SE E SE E SE SE S
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS SC B1 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 C C C C C C S C S S S S
TSTMS S S S S S C S S S S
IAZ048-152100-
AMES-STORY IA
41.99N 93.62W ELEV. 936 FT
1131 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 85 88 84 74 70 68 66 78 87 89 82 72 69 66 65 75 83 85 80
DEWPT 68 66 66 66 66 65 65 68 67 65 66 66 66 64 63 66 65 64 65
RH 57 48 55 76 87 90 97 71 52 45 58 81 90 93 93 74 55 50 60
WIND DIR SE S SE SE SE SE SE S S SE SE S SE SE SE S S SE E
WIND SPD 9 10 6 5 4 3 2 4 5 5 5 3 2 2 2 3 5 5 4
CLOUDS B1 B1 B1 SC B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 20 20 20 30 50
QPF 12HR 0 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 82 60 78 58 75 57 77
TEMP 67 64 78 74 65 61 73 71 62 59 71 70 61 58 73 71
DEWPT 65 62 64 64 64 61 64 62 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 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 S C S C S C S
IAZ004-152100-
ESTHERVILLE-EMMET IA
43.40N 94.75W ELEV. 1315 FT
1131 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 63 91 62 85
TEMP 81 85 81 70 68 65 63 76 86 88 81 70 66 64 63 72 82 83 77
DEWPT 66 65 65 63 63 62 61 65 66 64 64 62 62 61 60 65 65 64 65
RH 60 51 58 78 84 90 93 69 51 45 56 76 87 90 90 79 56 53 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 5 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 B1 SC SC SC B1
POP 12HR 10 10 10 30 60
QPF 12HR 0 0 0 0 0.17
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C L L L
TSTMS 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 58 73 56 72 55 74
TEMP 64 62 74 71 62 60 70 67 59 57 68 67 58 56 70 68
DEWPT 63 61 63 63 60 59 61 61 57 56 59 59 56 55 60 60
PWIND DIR E E 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 B1 B1 B1 SC
POP 12HR 70 50 60 50 30 30 20 20
RAIN SHWRS L L C C L C C C C S S C S S S S
TSTMS C S S S C S S C S S S S
IAZ035-152100-
FORT DODGE-WEBSTER IA
42.55N 94.18W ELEV. 1165 FT
1131 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 63 88
TEMP 83 88 84 73 70 66 64 77 88 90 81 71 68 65 63 75 83 85 79
DEWPT 66 65 65 65 65 64 63 67 67 64 64 64 64 63 62 66 65 64 64
RH 57 47 53 76 84 93 97 71 50 42 56 79 87 93 97 74 55 50 60
WIND DIR S S SE SE SE S S S S S SE S S S SE S SE S SE
WIND SPD 10 12 8 5 5 4 4 5 8 8 5 4 3 2 2 4 5 5 5
CLOUDS SC FW FW SC SC SC SC FW FW SC SC SC SC SC SC SC SC SC B1
POP 12HR 20 20 20 30 50
QPF 12HR 0 0 0 0.21 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
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 77
TEMP 66 64 77 73 62 61 73 71 60 59 71 70 60 58 73 71
DEWPT 65 63 63 63 62 59 63 61 59 58 60 59 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 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 S C S S S
IAZ094-152100-
LAMONI-DECATUR IA
40.63N 93.90W ELEV. 1125 FT
1131 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 65 87
TEMP 87 89 84 75 71 68 66 78 86 87 80 72 69 67 65 76 83 84 78
DEWPT 66 64 65 65 66 65 64 67 65 64 66 66 66 64 63 65 64 64 66
RH 50 44 53 71 84 90 93 69 50 46 62 81 90 90 93 69 53 51 67
WIND DIR S S SE SE S SE SE SE S SE SE E SE S E SE SE SE SW
WIND SPD 9 6 4 3 3 2 2 3 4 4 2 2 2 2 2 2 4 4 2
CLOUDS SC B1 B1 B1 B1 B1 B1 B1 SC SC B1 SC SC B1 SC SC SC SC B1
POP 12HR 10 20 30 20 50
QPF 12HR 0 0 0.18 0.01 0.07
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S S S C C C C C
TSTMS S C 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 63 80 60 76 58 75 57 75
TEMP 67 64 78 73 65 61 75 71 63 59 74 70 61 59 72 70
DEWPT 64 62 63 65 64 61 63 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 S C S C S S S
TSTMS C C S C C S S C S S S C S
IAZ017-152100-
MASON CITY-CERRO GORDO IA
43.16N 93.33W ELEV. 1189 FT
1131 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 82 84 81 71 69 66 65 75 84 86 80 70 66 64 63 73 82 82 77
DEWPT 68 67 67 66 65 64 63 67 68 67 67 65 63 62 61 65 66 64 66
RH 63 57 63 84 87 93 93 76 59 53 65 84 90 93 93 76 58 55 69
WIND DIR S S SE SE S S SE S S S SE S S S S S S SE SE
WIND SPD 10 11 6 6 5 4 3 5 6 6 5 4 3 2 2 3 5 5 3
CLOUDS B1 B1 SC SC B1 B1 B1 SC SC SC SC SC SC SC SC SC FW SC B1
POP 12HR 20 20 10 20 50
QPF 12HR 0 0 0 0 0.01
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 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 64 63 60 58 63 61 58 56 61 59 57 56 60 60
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 C S C S S S S
TSTMS C C S S S S C S S S S
IAZ049-152100-
MARSHALLTOWN-MARSHALL IA
42.11N 92.91W ELEV. 972 FT
1131 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 89 63 87
TEMP 83 87 83 73 70 67 65 76 86 87 81 72 69 66 63 75 83 85 79
DEWPT 70 66 67 66 66 65 63 67 67 65 66 65 64 62 60 64 63 63 64
RH 65 50 59 79 87 93 93 74 53 48 60 79 84 87 90 69 51 48 60
WIND DIR SE SE SE E E SE SE S S SE SE SE SE SE SE SE SE SE E
WIND SPD 6 8 5 4 4 3 3 4 5 5 3 3 3 2 2 3 5 5 4
CLOUDS SC B1 B2 B1 B2 B2 B1 SC B1 SC B1 SC SC SC SC SC SC SC SC
POP 12HR 20 20 20 20 40
QPF 12HR 0.09 0.01 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S C C C C C
TSTMS 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 76 57 74 56 76
TEMP 67 62 78 74 64 60 73 70 61 58 71 69 60 57 72 70
DEWPT 62 59 63 63 62 59 63 61 60 57 61 60 58 56 60 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 50 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 C C S C S S
IAZ086-152100-
OTTUMWA-WAPELLO IA
41.11N 92.45W ELEV. 836 FT
1131 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 86 90 85 75 72 69 67 79 87 88 82 73 69 67 64 77 86 88 80
DEWPT 68 66 67 67 67 66 65 68 66 64 66 65 63 62 61 62 60 60 62
RH 55 45 55 76 84 90 93 69 50 45 58 76 81 84 90 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 5 5 3 4 3 3 3 3 4 3 3 3 3 2 2 2 4 4 3
CLOUDS SC B1 B1 B2 B2 B2 B1 SC B1 B1 B1 SC SC SC SC SC FW SC B1
POP 12HR 20 20 20 20 20
QPF 12HR 0 0 0 0 0.02
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 83 63 78 59 76 58 76
TEMP 69 64 80 77 66 63 75 72 63 60 73 70 62 59 73 71
DEWPT 61 58 64 65 64 62 64 63 62 59 62 62 60 58 61 62
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 SC
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
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