983
FOUS53 KDMX 231102
PFMDMX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE DES MOINES IA
602 AM CDT WED SEP 23 2026
IAZ060-232100-
DES MOINES-POLK IA
41.54N 93.65W ELEV. 924 FT
602 AM CDT WED SEP 23 2026
DATE WED 09/23/26 THU 09/24/26 FRI 09/25/26
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 68 56 67 59 67
TEMP 55 59 63 67 64 58 57 57 57 60 63 66 64 61 60 60 60 61 63 66 65
DEWPT 52 54 56 57 57 58 57 57 56 59 59 60 59 61 60 60 60 61 62 63 62
RH 90 83 78 70 78100100100 96 96 87 81 84100100100100100 97 90 90
WIND DIR E E E E E E E E E SE SE E E E E E E SE SE SE SE
WIND SPD 4 5 6 8 4 4 4 4 3 4 5 5 5 4 3 3 3 5 8 9 9
CLOUDS FW FW SC B1 SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 OV B2 OV B2 B2
POP 12HR 0 0 20 40 60
QPF 12HR 0 0 0 0.08 0.32
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C L L C C C
OBVIS PF
DATE SAT 09/26/26 SUN 09/27/26 MON 09/28/26 TUE 09/29/26
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 60 68 60 74 62 75 64 71
TEMP 62 60 62 66 62 61 69 70 64 62 71 71 65 64 66 67
DEWPT 61 59 61 62 61 59 64 66 63 60 65 66 63 63 66 65
PWIND DIR SE SE SE SE SE SE SE S
WIND CHAR GN GN LT LT LT LT GN GN
AVG CLOUDS B2 B2 B2 B2 B2 B2 B1 B1 B1 SC B1 SC SC B1 B1 B2
POP 12HR 70 70 30 5 5 10 50 70
RAIN SHWRS C L L C C C C C L L
TSTMS S S S S S
IAZ039-232100-
WATERLOO/CEDAR FALLS-BLACK HAWK IA
42.55N 92.40W ELEV. 865 FT
602 AM CDT WED SEP 23 2026
DATE WED 09/23/26 THU 09/24/26 FRI 09/25/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 67 52 66 55 68
TEMP 50 56 61 66 64 58 57 55 53 59 63 65 64 60 59 58 56 61 65 68 66
DEWPT 48 51 54 55 57 57 57 54 53 58 58 57 58 59 59 58 56 60 60 60 60
RH 93 83 78 68 78 96100 96100 96 84 75 81 96100100100 97 84 76 81
WIND DIR S SE SE E E E E E E SE SE SE E SE E E E SE SE SE SE
WIND SPD 2 4 6 8 5 5 5 4 3 5 5 5 3 2 2 2 3 5 8 8 6
CLOUDS FW FW SC B1 SC SC SC SC B1 B1 OV OV OV B2 B2 B2 OV B2 B2 B2 B2
POP 12HR 0 0 10 10 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C
DATE SAT 09/26/26 SUN 09/27/26 MON 09/28/26 TUE 09/29/26
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 55 63 54 71 56 73 59 69
TEMP 59 56 59 62 58 56 67 68 60 58 70 70 63 60 66 66
DEWPT 58 55 57 57 57 56 60 61 60 58 62 63 61 60 63 63
PWIND DIR SE SE SE SE SE SE SE SE
WIND CHAR GN GN GN LT LT GN GN GN
AVG CLOUDS B2 B2 B2 B2 B2 B2 B2 B1 SC B1 B1 SC SC B1 B2 B1
POP 12HR 50 70 40 10 5 10 40 70
RAIN SHWRS C L L C C S C L L
TSTMS S
IAZ048-232100-
AMES-STORY IA
41.99N 93.62W ELEV. 936 FT
602 AM CDT WED SEP 23 2026
DATE WED 09/23/26 THU 09/24/26 FRI 09/25/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 67 55 66 58 66
TEMP 55 59 62 66 63 58 57 57 56 59 62 64 62 60 60 60 59 61 63 66 64
DEWPT 51 54 56 57 58 58 57 57 56 59 60 60 60 60 60 60 59 61 62 63 62
RH 86 83 81 73 84100100100100100 93 87 93100100100100100 97 90 93
WIND DIR NE E E E E E SE SE SE SE SE SE E E SE E SE SE SE SE SE
WIND SPD 2 4 5 6 4 4 3 3 3 4 5 5 4 3 2 2 3 5 8 9 8
CLOUDS CL FW B1 B1 SC SC B1 B2 B2 B2 B2 OV OV B2 OV OV OV OV OV OV OV
POP 12HR 0 5 20 50 60
QPF 12HR 0 0 0 0.07 0.29
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C C L L C C C
DATE SAT 09/26/26 SUN 09/27/26 MON 09/28/26 TUE 09/29/26
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 59 67 59 74 60 74 62 70
TEMP 61 59 62 64 61 59 69 69 63 61 70 70 64 63 65 66
DEWPT 61 59 61 62 61 59 64 66 63 61 65 66 64 62 65 64
PWIND DIR SE SE SE SE SE SE SE SE
WIND CHAR GN GN LT LT LT LT GN GN
AVG CLOUDS B2 OV OV B2 B2 B2 B2 B1 B1 B1 B1 SC SC B1 B2 B2
POP 12HR 70 80 40 5 5 10 50 70
RAIN SHWRS C L D C C S C C L L
TSTMS S S S S S
IAZ004-232100-
ESTHERVILLE-EMMET IA
43.40N 94.75W ELEV. 1315 FT
602 AM CDT WED SEP 23 2026
DATE WED 09/23/26 THU 09/24/26 FRI 09/25/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 64 52 61 54 65
TEMP 56 59 61 64 60 55 55 54 53 57 58 61 59 57 57 56 55 59 62 65 63
DEWPT 52 53 53 54 55 54 54 54 53 57 58 59 59 57 57 56 55 59 60 60 61
RH 86 80 75 70 84 96 96100100100100 93100100100100100100 93 84 93
WIND DIR SE SE SE SE SE SE SE S S S S S SE SE S SE SE SE SE SE SE
WIND SPD 5 8 10 10 8 9 9 9 10 11 11 10 8 8 6 6 5 9 12 12 12
CLOUDS SC SC FW FW SC B1 B2 B2 OV B2 OV OV B2 OV OV OV OV B2 OV B2 B2
POP 12HR 0 40 70 40 60
QPF 12HR 0 0 0.16 0.02 0.25
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C L L C S S C C L L C C C
OBVIS PF
DATE SAT 09/26/26 SUN 09/27/26 MON 09/28/26 TUE 09/29/26
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 56 66 57 72 58 72 58 65
TEMP 59 57 63 64 60 58 69 69 61 60 70 69 62 59 62 63
DEWPT 59 57 61 62 60 58 63 65 61 59 64 64 61 59 60 60
PWIND DIR SE S SE SE SE S S E
WIND CHAR GN BZ GN LT LT GN GN GN
AVG CLOUDS B2 OV OV B2 B2 B2 B2 B1 SC B1 B2 B1 B1 B1 B2 B2
POP 12HR 80 70 10 0 20 30 70 70
RAIN SHWRS C D L S S S C C L L L
TSTMS S C S S S
IAZ035-232100-
FORT DODGE-WEBSTER IA
42.55N 94.18W ELEV. 1165 FT
602 AM CDT WED SEP 23 2026
DATE WED 09/23/26 THU 09/24/26 FRI 09/25/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 66 53 63 56 66
TEMP 57 60 62 64 61 56 56 55 54 58 60 62 61 59 59 58 57 61 63 66 64
DEWPT 55 55 56 56 57 56 56 55 54 58 59 60 60 59 59 57 57 61 62 62 62
RH 93 84 81 75 87100100100100100 96 93 97100100 96100100 97 87 93
WIND DIR E SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
WIND SPD 3 5 6 6 4 4 4 4 4 5 6 5 4 3 3 3 3 5 9 8 8
CLOUDS SC FW FW SC SC SC B2 B2 OV B2 B2 B2 B2 B2 OV OV OV OV B2 B2 B2
POP 12HR 0 10 40 60 70
QPF 12HR 0 0 0.04 0.17 0.33
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S C C C L L L L L L C
DATE SAT 09/26/26 SUN 09/27/26 MON 09/28/26 TUE 09/29/26
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 57 66 58 73 59 73 61 68
TEMP 61 58 63 64 61 59 69 69 63 60 70 69 64 61 64 64
DEWPT 61 58 62 63 61 59 64 66 63 60 65 66 63 61 64 63
PWIND DIR SE SE SE SE SE SE SE SE
WIND CHAR GN GN LT LT LT LT GN GN
AVG CLOUDS B2 OV OV B2 B2 B2 B2 B1 SC B1 B1 SC SC B1 B2 B2
POP 12HR 80 80 20 5 5 20 70 70
RAIN SHWRS C D D C S S S C L L L
TSTMS S C S S S S
IAZ094-232100-
LAMONI-DECATUR IA
40.63N 93.90W ELEV. 1125 FT
602 AM CDT WED SEP 23 2026
DATE WED 09/23/26 THU 09/24/26 FRI 09/25/26
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 70 54 69 58 68
TEMP 59 62 65 68 64 58 57 56 55 60 66 68 65 61 60 60 59 61 65 67 65
DEWPT 56 57 58 58 59 58 57 56 55 59 60 61 61 61 60 60 58 61 64 64 64
RH 90 84 78 70 84100100100100 96 81 78 87100100100 96100 97 90 97
WIND DIR NE E E E E E E E E E E E E E E E E SE SE SE SE
WIND SPD 4 5 6 6 4 4 4 3 3 4 4 4 3 4 3 3 4 5 8 8 6
CLOUDS SC SC SC SC SC SC SC B1 B2 B2 B1 B1 B2 B2 B2 B2 OV OV B2 B2 B2
POP 12HR 0 5 10 30 60
QPF 12HR 0 0 0 0.12 0.30
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L C C C
TSTMS S
DATE SAT 09/26/26 SUN 09/27/26 MON 09/28/26 TUE 09/29/26
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 60 70 60 74 61 76 64 72
TEMP 62 60 65 66 62 60 70 70 63 62 71 71 66 64 68 68
DEWPT 62 60 64 65 61 59 67 69 63 60 67 68 63 63 68 67
PWIND DIR SE SE SE SE E SE SE S
WIND CHAR GN GN LT LT LT LT GN GN
AVG CLOUDS B2 OV OV B2 B1 B2 B1 SC SC SC B1 SC SC B1 B2 B1
POP 12HR 70 70 40 10 10 10 50 70
RAIN SHWRS C L L C C C C C L L
TSTMS S S S S S
IAZ017-232100-
MASON CITY-CERRO GORDO IA
43.16N 93.33W ELEV. 1189 FT
602 AM CDT WED SEP 23 2026
DATE WED 09/23/26 THU 09/24/26 FRI 09/25/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 64 49 62 52 66
TEMP 49 55 60 64 59 54 55 52 50 57 61 62 60 57 57 55 53 60 64 66 63
DEWPT 47 50 52 54 55 54 55 52 50 57 57 57 57 57 57 54 53 60 60 60 59
RH 93 83 75 70 87100100100100100 87 84 90100100 96100100 87 81 87
WIND DIR W SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
WIND SPD 1 4 6 8 4 4 4 5 4 6 6 5 4 3 2 2 3 5 8 8 8
CLOUDS FW FW SC SC SC SC B1 B2 B2 B2 OV B2 OV B2 B2 OV OV B2 B2 B2 B2
POP 12HR 0 5 30 20 40
QPF 12HR 0 0 0 0 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S C C C C S
DATE SAT 09/26/26 SUN 09/27/26 MON 09/28/26 TUE 09/29/26
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 53 63 53 70 56 72 57 67
TEMP 58 54 60 61 58 56 68 66 60 57 70 68 62 58 64 63
DEWPT 58 54 58 58 58 56 61 62 60 57 62 62 61 58 61 60
PWIND DIR SE SE SE SE SE SE SE SE
WIND CHAR GN GN LT LT LT LT GN GN
AVG CLOUDS B2 OV OV B2 B2 B2 B2 B1 B1 B1 B1 SC SC B1 B2 B2
POP 12HR 60 90 30 5 5 20 60 80
RAIN SHWRS S L D C C C S C L D L
TSTMS S S
IAZ049-232100-
MARSHALLTOWN-MARSHALL IA
42.11N 92.91W ELEV. 972 FT
602 AM CDT WED SEP 23 2026
DATE WED 09/23/26 THU 09/24/26 FRI 09/25/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 66 52 65 56 66
TEMP 51 56 61 65 63 57 56 55 53 59 62 65 63 59 59 58 57 61 63 66 64
DEWPT 48 51 54 56 58 57 56 55 53 58 58 58 59 59 59 58 57 60 61 61 61
RH 89 83 78 73 84100100100100 96 87 78 87100100100100 97 93 84 90
WIND DIR NE E E E E E E E E SE SE SE E E SE E E SE SE SE SE
WIND SPD 4 5 5 6 3 4 4 3 3 4 3 4 2 3 2 2 3 4 5 6 6
CLOUDS CL FW SC B1 SC FW SC SC B1 B2 OV OV OV B2 B2 B2 OV OV OV B2 B2
POP 12HR 0 5 10 40 50
QPF 12HR 0 0 0 0.01 0.12
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C S
DATE SAT 09/26/26 SUN 09/27/26 MON 09/28/26 TUE 09/29/26
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 56 64 55 72 57 72 60 69
TEMP 59 56 59 62 58 57 66 68 61 58 69 69 62 61 64 66
DEWPT 59 56 58 59 58 57 61 63 61 58 63 64 61 60 64 64
PWIND DIR SE SE SE SE SE SE SE SE
WIND CHAR LT GN LT LT LT LT LT GN
AVG CLOUDS B2 B2 OV B2 B2 B2 B2 B1 B1 B1 SC SC SC B1 B2 B2
POP 12HR 60 80 30 10 5 10 50 70
RAIN SHWRS S L D C C C S C L L
TSTMS S S
IAZ086-232100-
OTTUMWA-WAPELLO IA
41.11N 92.45W ELEV. 836 FT
602 AM CDT WED SEP 23 2026
DATE WED 09/23/26 THU 09/24/26 FRI 09/25/26
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 70 56 69 59 68
TEMP 56 60 64 67 67 60 60 58 57 62 65 66 68 63 62 61 60 63 64 66 67
DEWPT 54 56 58 60 61 60 60 58 56 61 62 62 62 63 62 61 60 63 64 65 64
RH 93 87 81 78 81100100100 96 97 90 87 81100100100100100100 97 90
WIND DIR NE NE E E E E E E E E E E E E E E E E E SE E
WIND SPD 4 5 5 6 4 4 4 3 3 3 3 3 2 3 2 3 3 4 5 5 5
CLOUDS SC SC B1 SC SC SC SC SC B1 B2 B2 B2 B2 B2 B2 B2 OV B2 B2 B1 B2
POP 12HR 0 0 5 20 50
QPF 12HR 0 0 0 0 0.10
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C
DATE SAT 09/26/26 SUN 09/27/26 MON 09/28/26 TUE 09/29/26
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 59 66 58 73 60 75 63 73
TEMP 62 59 61 64 60 59 68 70 63 61 70 71 65 64 68 70
DEWPT 61 58 61 61 60 59 65 66 62 60 66 67 63 63 68 68
PWIND DIR SE SE SE SE E SE SE SE
WIND CHAR LT GN LT LT LT LT LT GN
AVG CLOUDS B2 B2 B2 B2 B2 B2 B2 B1 SC SC SC SC SC SC B2 B1
POP 12HR 50 70 50 10 5 10 40 70
RAIN SHWRS C L C C C S C L L
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