496
FOUS53 KDMX 100627
PFMDMX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE DES MOINES IA
126 AM CDT FRI APR 10 2026
IAZ060-110900-
DES MOINES-POLK IA
41.54N 93.65W ELEV. 924 FT
126 AM CDT FRI APR 10 2026
DATE 04/09/26 FRI 04/10/26 SAT 04/11/26 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 40 57 41 64 60
TEMP 43 40 43 48 55 55 46 43 42 42 46 52 60 63 63 63 62 63
DEWPT 40 37 37 39 39 38 37 36 35 36 42 48 53 56 58 59 58 59
RH 89 89 79 71 55 53 71 76 76 79 86 86 78 78 84 87 87 87
WIND DIR N N N N N NE E E E SE SE SE SE SE S S S S
WIND SPD 9 10 10 8 6 5 4 5 5 9 10 12 13 13 13 14 16 17
WIND GUST 24 26 27
CLOUDS OV B1 SC SC FW FW FW FW FW B1 OV OV OV OV OV B2 B2 B2
POP 12HR 60 0 20 80 60
QPF 12HR 0.03 0 0 0.20 0.13
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S D D L L C C L L D
TSTMS S S C C C C S
WIND CHILL 33 37 36
MIN CHILL 33 33 38 35 36
DATE 04/12 MON 04/13/26 TUE 04/14/26 WED 04/15/26 THU 04/16/26
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 72 62 82 66 82 56 73 54 79
TEMP 68 71 66 62 78 80 70 67 80 76 63 57 69 71 58 55 76 75
DEWPT 62 61 62 60 64 61 61 61 63 59 55 51 52 50 48 48 55 53
PWIND DIR S SW S S SW SW W S SW
WIND CHAR BZ GN GN GN GN GN GN LT GN
AVG CLOUDS B2 B2 SC SC SC B1 B1 SC B1 B1 B1 B1 SC SC SC SC SC FW
POP 12HR 80 20 10 40 60 60 30 20 30
RAIN SHWRS D L S C C S L L C C C S S C
TSTMS S C S S S C C S S S S
IAZ039-110900-
WATERLOO/CEDAR FALLS-BLACK HAWK IA
42.55N 92.40W ELEV. 865 FT
126 AM CDT FRI APR 10 2026
DATE 04/09/26 FRI 04/10/26 SAT 04/11/26 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 37 55 36 58 53
TEMP 40 37 41 47 53 52 43 39 37 37 45 51 55 55 54 56 58 60
DEWPT 38 35 35 35 33 34 33 32 31 31 38 43 46 49 51 56 57 58
RH 92 92 79 63 46 50 67 76 79 79 76 74 72 80 90100 96 93
WIND DIR N N N N N N E E E SE SE SE SE SE SE S S S
WIND SPD 9 10 10 10 9 5 3 4 5 6 12 14 17 16 16 17 18 18
WIND GUST 26
CLOUDS B2 SC B1 FW FW FW FW FW FW SC B2 B2 B2 OV OV OV B2 B2
POP 12HR 50 0 5 70 70
QPF 12HR 0.01 0 0 0.14 0.23
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L L L L L L
TSTMS S C C C S S
WIND CHILL 34 30 35 39
MIN CHILL 38 29 28 36 30 31
DATE 04/12 MON 04/13/26 TUE 04/14/26 WED 04/15/26 THU 04/16/26
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 71 59 80 61 81 54 70 51 77
TEMP 68 69 63 59 76 78 67 63 78 74 61 55 67 68 56 52 74 72
DEWPT 61 61 61 59 64 64 60 59 63 61 56 51 52 51 49 47 53 53
PWIND DIR S SW S S S SW W S SW
WIND CHAR BZ GN GN GN BZ BZ GN GN GN
AVG CLOUDS B2 B2 B1 SC SC SC B1 SC SC B1 SC B1 SC SC SC SC SC FW
POP 12HR 70 20 20 50 60 60 30 20 20
RAIN SHWRS L L S S C C C L L C C C S S S
TSTMS S C S S C C C C S S
IAZ048-110900-
AMES-STORY IA
41.99N 93.62W ELEV. 936 FT
126 AM CDT FRI APR 10 2026
DATE 04/09/26 FRI 04/10/26 SAT 04/11/26 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 37 57 39 62 56
TEMP 40 37 42 48 55 54 45 41 39 40 45 50 56 60 59 60 60 60
DEWPT 39 35 37 38 37 37 36 35 34 35 41 47 51 55 57 59 59 59
RH 96 92 82 68 51 52 70 79 82 82 86 89 83 84 93 96 96 96
WIND DIR N N N N N NE E E E SE SE SE SE SE S S S S
WIND SPD 9 10 10 9 6 5 4 5 6 9 13 14 16 14 16 16 17 18
WIND GUST 27 28
CLOUDS B2 SC SC SC FW FW FW FW FW SC OV OV B2 OV OV B2 B2 B2
POP 12HR 40 0 20 80 70
QPF 12HR 0.01 0 0 0.19 0.20
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L D D L L L L L
TSTMS S S C C C C S
WIND CHILL 34 30 36 34 39
MIN CHILL 37 28 29 36 32 32
DATE 04/12 MON 04/13/26 TUE 04/14/26 WED 04/15/26 THU 04/16/26
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 73 60 82 62 82 53 71 51 78
TEMP 68 71 63 60 77 79 68 63 80 75 60 55 67 69 56 53 75 73
DEWPT 63 63 62 60 65 61 60 60 63 60 56 51 52 52 49 48 55 53
PWIND DIR S SW S S S SW W S SW
WIND CHAR BZ GN GN GN GN GN GN GN GN
AVG CLOUDS B2 B2 SC SC SC SC B1 SC SC B1 SC SC SC SC SC SC FW FW
POP 12HR 70 20 20 40 60 60 30 20 20
RAIN SHWRS L L S S C C S L L C C C S S S
TSTMS S C S C C C C C S S S
IAZ004-110900-
ESTHERVILLE-EMMET IA
43.40N 94.75W ELEV. 1315 FT
126 AM CDT FRI APR 10 2026
DATE 04/09/26 FRI 04/10/26 SAT 04/11/26 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 29 55 37 60 52
TEMP 31 29 37 47 53 53 42 39 38 38 43 47 54 57 54 57 57 59
DEWPT 30 27 28 28 26 25 27 27 29 30 35 43 48 52 54 57 57 57
RH 96 92 70 47 35 33 55 62 70 73 73 86 80 83100100100 93
WIND DIR N N N N N E SE SE SE SE SE SE SE S S S S S
WIND SPD 10 9 9 6 5 5 5 8 10 12 18 20 21 20 21 21 21 21
WIND GUST 31 32 32 33 33 32
CLOUDS B1 B1 FW CL CL CL FW SC B1 SC OV B2 OV OV OV B2 B2 B1
POP 12HR 0 0 20 90 70
QPF 12HR 0 0 0 0.12 0.18
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L D D L L L L C
TSTMS S C C S
WIND CHILL 22 21 30 33 31 30 35
MIN CHILL 26 20 22 32 28 29
DATE 04/12 MON 04/13/26 TUE 04/14/26 WED 04/15/26 THU 04/16/26
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 77 53 81 52 78 47 68 48 75
TEMP 71 74 60 53 74 76 58 54 75 68 54 48 63 65 52 49 71 67
DEWPT 62 58 55 51 59 55 52 52 57 55 50 45 47 47 45 43 47 46
PWIND DIR SW SW S SE S NW W S SW
WIND CHAR WY GN GN GN GN BZ GN GN BZ
AVG CLOUDS B2 SC FW FW SC SC SC SC SC B1 B1 SC SC SC FW FW FW FW
POP 12HR 40 10 30 50 50 50 30 20 20
RAIN SHWRS C C C C S S C C C C C S S S
TSTMS S C S C S S
IAZ035-110900-
FORT DODGE-WEBSTER IA
42.55N 94.18W ELEV. 1165 FT
126 AM CDT FRI APR 10 2026
DATE 04/09/26 FRI 04/10/26 SAT 04/11/26 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 32 56 38 61 55
TEMP 34 32 39 47 54 54 44 40 38 38 44 49 56 59 57 59 59 60
DEWPT 34 32 32 33 31 30 31 32 32 33 38 45 51 54 56 58 58 59
RH 100100 76 58 41 40 60 73 79 82 79 86 83 83 96 96 96 96
WIND DIR N N N N NE E E SE SE SE SE SE SE SE S S S S
WIND SPD 9 8 9 8 5 4 4 5 5 9 13 16 17 14 17 18 18 17
WIND GUST 25 27
CLOUDS B1 B1 SC FW FW FW FW SC B1 B1 OV B2 OV OV OV B2 B2 B2
POP 12HR 5 0 20 90 70
QPF 12HR 0 0 0 0.24 0.19
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L D D L L L L L
TSTMS C C C S S S S
WIND CHILL 27 25 33 32 37
MIN CHILL 33 24 27 35 31 32
DATE 04/12 MON 04/13/26 TUE 04/14/26 WED 04/15/26 THU 04/16/26
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 75 57 83 58 82 51 71 50 77
TEMP 70 73 62 57 77 78 64 59 78 73 57 51 66 68 54 51 73 71
DEWPT 63 61 59 57 63 58 54 57 60 57 53 48 49 50 47 46 52 50
PWIND DIR SW SW S S S SW W S SW
WIND CHAR BZ GN GN GN GN GN GN GN GN
AVG CLOUDS B2 B1 SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC FW FW
POP 12HR 60 10 20 40 60 50 30 20 30
RAIN SHWRS L L S C C S L C C C S S C
TSTMS S C S C C S S S
IAZ094-110900-
LAMONI-DECATUR IA
40.63N 93.90W ELEV. 1125 FT
126 AM CDT FRI APR 10 2026
DATE 04/09/26 FRI 04/10/26 SAT 04/11/26 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 43 59 44 68 60
TEMP 44 43 44 51 56 55 48 45 45 45 50 57 65 68 64 62 62 61
DEWPT 44 42 40 42 42 41 40 39 40 42 48 53 58 59 59 59 58 59
RH 100 96 86 71 59 59 74 79 82 89 93 86 78 73 84 90 87 93
WIND DIR N N N NE NE NE E E E E SE SE S S S S S S
WIND SPD 10 12 12 11 10 8 6 8 9 10 11 13 14 13 13 13 14 17
WIND GUST 24 26 27
CLOUDS OV OV B1 B1 B1 SC FW SC B1 B2 OV OV B2 B2 B2 B2 B2 OV
POP 12HR 80 10 30 70 50
QPF 12HR 0.13 0.01 0.01 0.41 0.10
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C L L C C C C C C D
TSTMS S S S S C C C C S S
WIND CHILL 38 36 37
MIN CHILL 35 35 38
DATE 04/12 MON 04/13/26 TUE 04/14/26 WED 04/15/26 THU 04/16/26
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 72 62 81 66 82 55 74 53 79
TEMP 67 70 65 63 77 78 69 67 80 75 63 57 70 70 58 54 75 74
DEWPT 61 61 62 63 65 63 62 63 64 60 57 52 53 51 49 50 56 55
PWIND DIR S S S S S SW W S S
WIND CHAR BZ GN BZ GN BZ GN GN GN GN
AVG CLOUDS OV B2 B1 SC B1 SC B1 SC B1 B1 B1 B1 SC SC SC SC SC FW
POP 12HR 80 30 10 30 50 60 30 20 30
RAIN SHWRS D C C C C S C L C C S S S S C
TSTMS S C C C S S C S S
IAZ017-110900-
MASON CITY-CERRO GORDO IA
43.16N 93.33W ELEV. 1189 FT
126 AM CDT FRI APR 10 2026
DATE 04/09/26 FRI 04/10/26 SAT 04/11/26 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 32 54 34 57 50
TEMP 35 32 38 46 53 51 41 37 36 36 43 48 52 55 52 55 56 58
DEWPT 33 30 30 30 29 28 29 29 29 29 34 41 46 49 51 55 56 57
RH 92 92 73 53 39 41 62 72 75 75 70 77 80 80 96100100 96
WIND DIR N N N N N NE E SE SE SE SE SE SE SE S S S S
WIND SPD 9 9 9 9 6 3 3 4 5 8 13 18 19 18 19 19 20 20
CLOUDS B1 SC SC CL CL CL FW FW SC B1 B2 B2 B2 OV OV OV B2 B2
POP 12HR 5 0 10 80 80
QPF 12HR 0 0 0 0.19 0.24
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D D D D L L L
TSTMS S C C C S S S
WIND CHILL 27 25 31 30 36
MIN CHILL 32 22 24 32 28 29
DATE 04/12 MON 04/13/26 TUE 04/14/26 WED 04/15/26 THU 04/16/26
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 73 55 80 56 79 49 68 48 75
TEMP 68 71 62 55 74 76 63 58 76 72 57 51 63 65 53 50 72 70
DEWPT 62 61 59 55 62 61 56 56 60 58 54 48 49 50 47 45 51 50
PWIND DIR SW SW S S S SW W S SW
WIND CHAR BZ GN GN GN GN GN GN GN BZ
AVG CLOUDS B2 B1 SC FW SC SC B1 SC SC B1 B1 B1 SC SC SC SC FW FW
POP 12HR 60 20 20 60 60 60 30 20 20
RAIN SHWRS L C S S L C C L L C C C S S
TSTMS S C S C S C C S S
IAZ049-110900-
MARSHALLTOWN-MARSHALL IA
42.11N 92.91W ELEV. 972 FT
126 AM CDT FRI APR 10 2026
DATE 04/09/26 FRI 04/10/26 SAT 04/11/26 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 36 55 36 60 53
TEMP 40 37 41 46 53 51 42 39 37 37 45 49 54 58 56 57 58 59
DEWPT 39 35 36 38 36 36 34 32 32 32 40 45 48 51 54 56 57 58
RH 96 92 82 73 52 56 73 76 82 82 82 86 80 77 93 96 96 96
WIND DIR N N N N N NE E E E E SE SE SE SE SE S S S
WIND SPD 9 10 10 9 6 4 3 4 5 8 12 14 16 14 14 16 17 18
CLOUDS B2 B1 SC SC FW FW FW FW FW SC B2 B2 OV OV OV B2 B2 B2
POP 12HR 60 0 10 70 60
QPF 12HR 0.01 0 0 0.15 0.17
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L L L L L L
TSTMS S S C C C S S
WIND CHILL 34 30 34 31 39
MIN CHILL 35 28 28 35 30 31
DATE 04/12 MON 04/13/26 TUE 04/14/26 WED 04/15/26 THU 04/16/26
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 70 59 80 61 81 54 70 50 77
TEMP 67 68 62 59 76 78 66 63 78 75 60 55 67 68 54 51 73 72
DEWPT 62 61 60 59 65 63 59 59 63 60 55 50 52 51 48 47 54 53
PWIND DIR S SW S SW S SW W S SW
WIND CHAR BZ GN GN GN BZ GN GN GN GN
AVG CLOUDS B2 B2 B1 SC SC SC B1 SC B1 B1 SC SC SC SC SC SC SC FW
POP 12HR 70 30 20 50 60 60 30 20 20
RAIN SHWRS L L C S C C C L L C C C S S S
TSTMS S C S C C C C C S S S
IAZ086-110900-
OTTUMWA-WAPELLO IA
41.11N 92.45W ELEV. 836 FT
126 AM CDT FRI APR 10 2026
DATE 04/09/26 FRI 04/10/26 SAT 04/11/26 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 44 59 41 63 58
TEMP 45 44 45 51 56 55 46 43 42 42 48 53 59 62 61 61 61 62
DEWPT 45 43 42 42 41 40 38 37 37 39 44 48 51 54 57 57 58 58
RH 100 96 89 71 57 57 73 79 82 89 86 83 75 75 87 87 90 87
WIND DIR N N N N N NE NE E E E SE SE SE SE S S S S
WIND SPD 10 11 11 10 9 6 5 5 6 9 11 13 13 13 13 13 14 16
WIND GUST 24 24 24 26 27
CLOUDS OV OV B1 B1 SC FW FW FW FW B1 OV OV B2 B2 B2 B2 B2 B2
POP 12HR 90 10 10 60 40
QPF 12HR 0.08 0.01 0 0.17 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L L L L C C C C D
TSTMS S C C S S C
WIND CHILL 38 36
MIN CHILL 36 36 38 34 36
DATE 04/12 MON 04/13/26 TUE 04/14/26 WED 04/15/26 THU 04/16/26
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 72 62 81 67 83 58 74 54 79
TEMP 68 68 65 63 77 79 71 68 80 77 64 60 71 70 58 55 75 74
DEWPT 61 60 62 63 66 64 62 63 65 62 58 55 55 52 51 51 56 56
PWIND DIR S SW SW SW SW SW W S S
WIND CHAR BZ BZ BZ BZ BZ GN GN GN GN
AVG CLOUDS B2 B2 B1 SC B1 B1 B1 SC B1 B1 SC B1 B1 SC SC SC SC FW
POP 12HR 80 30 10 30 60 60 30 20 30
RAIN SHWRS D L C S C C C L L C C C S S S C
TSTMS C C S S S S C C S S S
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page