480
FOUS53 KDMX 280852
PFMDMX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE DES MOINES IA
352 AM CDT THU MAY 28 2026
IAZ060-282100-
DES MOINES-POLK IA
41.54N 93.65W ELEV. 924 FT
352 AM CDT THU MAY 28 2026
DATE THU 05/28/26 FRI 05/29/26 SAT 05/30/26
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 88 64 82 63 81
TEMP 68 68 78 85 87 86 77 71 66 65 73 82 80 80 74 70 66 64 73 78 80 80
DEWPT 60 59 59 58 57 57 57 54 53 54 57 59 59 57 57 57 57 58 58 58 57 55
RH 76 73 52 40 36 37 50 55 63 68 57 46 49 45 55 63 73 81 59 50 45 42
WIND DIR NE NE E E E E E E E E SE SE SE SE SE SE E E E SE SE SE
WIND SPD 3 4 8 10 11 10 8 6 5 5 6 8 10 10 6 5 5 6 9 12 12 11
CLOUDS B1 B1 B2 B2 B1 B1 B2 B1 B1 B1 B2 B2 B1 B1 B2 B2 B2 B2 B1 B1 B2 B1
POP 12HR 0 0 10 20 30
QPF 12HR 0 0 0 0.01 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C S S S
TSTMS S S S S
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26 WED 06/03/26
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 63 83 63 84 61 84 61 83
TEMP 69 64 79 81 69 65 81 82 68 63 81 82 67 63 81 81
DEWPT 55 56 60 60 58 59 62 59 56 55 58 56 56 55 58 56
PWIND DIR SE SE SE E E SE SE SE
WIND CHAR GN GN LT LT LT LT LT LT
AVG CLOUDS B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 30 30 30 20 20 10 10 10
RAIN SHWRS S C C S C S S
TSTMS S C C S C S S
IAZ039-282100-
WATERLOO/CEDAR FALLS-BLACK HAWK IA
42.55N 92.40W ELEV. 865 FT
352 AM CDT THU MAY 28 2026
DATE THU 05/28/26 FRI 05/29/26 SAT 05/30/26
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 84 58 82 60 83
TEMP 64 65 73 81 84 82 72 65 60 59 70 81 81 79 72 67 63 61 73 81 83 80
DEWPT 58 56 54 57 57 57 55 52 49 48 53 57 55 56 56 55 54 54 56 56 55 54
RH 81 73 51 44 40 43 55 63 67 67 55 44 41 45 57 65 72 78 55 42 38 41
WIND DIR E E E E E E E E SE SE SE SE SE SE SE E E E E E SE E
WIND SPD 5 11 10 9 9 9 6 6 5 5 5 4 6 6 3 4 4 5 9 12 13 12
CLOUDS SC SC B1 SC B1 SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1
POP 12HR 0 0 0 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26 WED 06/03/26
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 58 81 59 83 57 82 58 83
TEMP 65 59 78 79 65 62 81 80 64 59 80 80 64 60 81 81
DEWPT 48 49 55 55 54 54 57 54 51 50 54 54 51 52 56 55
PWIND DIR E SE SE E E SE SE S
WIND CHAR GN GN LT LT LT LT LT GN
AVG CLOUDS B1 B1 SC SC B1 SC SC SC SC SC FW SC FW SC SC SC
POP 12HR 5 10 10 10 10 5 5 10
IAZ048-282100-
AMES-STORY IA
41.99N 93.62W ELEV. 936 FT
352 AM CDT THU MAY 28 2026
DATE THU 05/28/26 FRI 05/29/26 SAT 05/30/26
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 87 61 81 61 81
TEMP 67 67 77 83 86 85 75 69 64 63 72 81 79 79 72 68 64 63 73 78 79 80
DEWPT 60 59 60 61 59 59 57 55 53 53 58 61 60 59 58 57 57 57 59 59 58 57
RH 78 75 56 47 40 41 54 61 67 70 61 51 52 50 61 68 78 81 62 52 49 45
WIND DIR NE NE E E E E E E SE E SE SE SE SE E E E E SE SE SE SE
WIND SPD 3 5 9 10 10 9 6 6 5 5 6 8 9 9 5 5 5 5 10 13 13 11
CLOUDS B1 B1 B1 B1 B1 SC B1 B1 B1 B2 B2 B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1
POP 12HR 0 0 5 10 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S S
TSTMS S S S
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26 WED 06/03/26
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 81 61 83 60 82 59 82
TEMP 67 61 77 79 67 64 80 81 66 63 80 81 65 62 80 80
DEWPT 54 54 61 60 58 58 62 60 55 54 59 58 56 55 59 58
PWIND DIR SE SE SE E E SE SE SE
WIND CHAR GN GN LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC
POP 12HR 20 20 20 20 20 5 10 10
RAIN SHWRS S S S S S S S S
TSTMS S S S S S S S S
IAZ004-282100-
ESTHERVILLE-EMMET IA
43.40N 94.75W ELEV. 1315 FT
352 AM CDT THU MAY 28 2026
DATE THU 05/28/26 FRI 05/29/26 SAT 05/30/26
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 87 61 82 60 81
TEMP 65 66 75 84 86 84 72 68 63 63 73 80 81 78 70 66 63 61 72 78 80 78
DEWPT 61 61 64 60 59 58 57 55 54 54 56 57 57 57 55 54 53 55 57 55 57 56
RH 87 84 69 44 40 41 59 63 72 72 55 45 44 48 59 65 70 81 59 45 45 47
WIND DIR E E SE SE SE SE SE SE SE S SE SE SE SE SE SE SE SE SE SE SE SE
WIND SPD 4 6 10 10 11 10 9 9 8 8 9 9 11 11 9 9 9 10 13 18 18 17
WIND GUST 28
CLOUDS B1 SC B1 SC B2 B1 B1 B1 B2 B2 B1 B1 B2 B1 B2 B2 B2 B2 B1 B1 B1 B1
POP 12HR 0 0 5 20 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C
TSTMS S S
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26 WED 06/03/26
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 81 60 81 57 80 58 80
TEMP 65 60 76 77 65 63 77 78 63 61 77 78 63 61 77 77
DEWPT 51 51 57 60 57 56 61 59 55 53 59 57 54 53 58 58
PWIND DIR SE SE SE SE SE SE S S
WIND CHAR GN GN GN GN LT GN GN GN
AVG CLOUDS B2 B1 B1 B1 B1 SC B1 SC B1 SC SC SC SC SC SC SC
POP 12HR 30 20 30 30 30 20 10 20
RAIN SHWRS C S S C S C C S S S
TSTMS S S C S S S S S
IAZ035-282100-
FORT DODGE-WEBSTER IA
42.55N 94.18W ELEV. 1165 FT
352 AM CDT THU MAY 28 2026
DATE THU 05/28/26 FRI 05/29/26 SAT 05/30/26
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 88 61 82 60 81
TEMP 65 67 77 83 86 85 73 68 63 63 73 80 80 78 71 67 63 61 73 78 80 78
DEWPT 60 60 61 60 58 59 57 55 53 52 57 58 58 58 56 55 55 56 58 57 57 57
RH 84 78 58 46 39 41 57 63 70 67 57 47 47 50 59 65 75 84 59 48 45 48
WIND DIR E E E SE SE SE E SE SE SE SE SE SE SE SE SE SE E SE SE SE SE
WIND SPD 2 4 9 10 9 8 6 6 5 5 6 6 9 8 5 5 4 6 10 14 14 11
CLOUDS B1 B2 B1 B1 B1 B1 B1 B2 B1 B2 B2 B1 B2 B1 B2 B2 B2 B2 B1 B1 B1 B1
POP 12HR 0 5 5 20 30
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C S S S
TSTMS S S S S S
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26 WED 06/03/26
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 81 60 83 58 81 57 81
TEMP 65 60 77 78 65 62 78 79 64 60 78 79 63 60 78 79
DEWPT 52 52 59 60 57 57 62 59 54 54 59 57 55 54 58 58
PWIND DIR SE SE SE SE SE SE SE S
WIND CHAR GN GN LT LT LT LT LT LT
AVG CLOUDS B2 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC B1 SC SC
POP 12HR 20 20 30 20 20 10 10 10
RAIN SHWRS S S S S S C S S S S
TSTMS S S S S S C S S S S
IAZ094-282100-
LAMONI-DECATUR IA
40.63N 93.90W ELEV. 1125 FT
352 AM CDT THU MAY 28 2026
DATE THU 05/28/26 FRI 05/29/26 SAT 05/30/26
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 86 64 78 62 79
TEMP 66 65 76 84 85 82 74 70 66 65 72 78 76 75 70 66 64 64 72 77 78 77
DEWPT 59 59 62 57 56 57 56 57 57 58 61 61 61 59 59 59 59 60 62 62 62 60
RH 78 81 62 40 37 43 53 63 73 78 68 56 60 58 68 78 84 87 71 60 58 56
WIND DIR NE NE E E E E E E E E SE SE SE SE SE SE SE E SE E SE E
WIND SPD 3 4 8 11 12 9 8 8 6 5 8 9 11 10 8 6 6 8 9 11 12 11
CLOUDS B2 OV B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B1 B2 B1 B2 B2 B2
POP 12HR 0 20 30 30 30
QPF 12HR 0 0 0.03 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C C C C C C C S
TSTMS S S C C S
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26 WED 06/03/26
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 62 81 62 83 61 81 59 81
TEMP 66 63 78 78 66 64 80 80 65 62 79 78 64 61 79 78
DEWPT 57 59 63 62 60 60 64 61 58 57 60 57 56 55 58 56
PWIND DIR SE SE SE E E E SE SE
WIND CHAR GN GN LT LT LT LT LT LT
AVG CLOUDS B2 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC
POP 12HR 40 30 30 20 20 10 10 10
RAIN SHWRS S C C S S C S S S
TSTMS S C C S S C S S
IAZ017-282100-
MASON CITY-CERRO GORDO IA
43.16N 93.33W ELEV. 1189 FT
352 AM CDT THU MAY 28 2026
DATE THU 05/28/26 FRI 05/29/26 SAT 05/30/26
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 84 56 82 57 82
TEMP 65 65 71 80 83 82 71 64 59 59 72 80 81 79 70 63 59 62 74 80 81 80
DEWPT 61 60 59 59 59 57 56 53 52 50 54 56 55 55 55 54 53 54 56 55 54 54
RH 87 84 66 49 44 43 59 67 78 72 53 44 41 44 59 72 80 75 53 42 39 41
WIND DIR E E SE E E E SE SE SE SE SE SE SE SE SE SE SE E SE SE SE SE
WIND SPD 4 10 11 10 9 8 5 5 5 5 6 6 8 6 4 4 4 6 10 14 16 13
CLOUDS SC SC B1 SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1
POP 12HR 0 0 0 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26 WED 06/03/26
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 80 58 81 56 80 56 81
TEMP 64 57 77 78 65 63 79 79 64 60 78 78 63 60 79 79
DEWPT 49 48 56 56 54 54 58 55 52 50 56 55 53 52 56 56
PWIND DIR SE SE SE E SE SE SE S
WIND CHAR GN GN LT LT LT LT LT GN
AVG CLOUDS B1 B1 B1 SC B1 SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 10 5 10 20 20 10 10 10
RAIN SHWRS S S S
TSTMS S S S
IAZ049-282100-
MARSHALLTOWN-MARSHALL IA
42.11N 92.91W ELEV. 972 FT
352 AM CDT THU MAY 28 2026
DATE THU 05/28/26 FRI 05/29/26 SAT 05/30/26
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 86 59 82 59 82
TEMP 64 65 74 82 85 84 72 65 61 60 72 80 80 79 70 66 62 60 73 79 81 79
DEWPT 55 57 56 58 58 57 55 52 50 49 55 58 57 57 55 54 54 54 57 56 55 54
RH 73 75 53 44 40 40 55 63 67 67 55 47 45 47 59 65 75 81 57 45 41 42
WIND DIR E E E E E E E E SE E SE SE SE SE E E E E E SE SE SE
WIND SPD 3 8 10 9 9 8 6 6 5 5 5 5 8 5 4 4 3 5 9 12 12 10
CLOUDS SC B1 B1 B1 B1 B1 B1 SC B1 B1 B1 B2 B1 B2 B2 B2 B1 B2 B1 B1 B1 B1
POP 12HR 0 0 0 10 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26 WED 06/03/26
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 58 81 60 83 58 82 58 82
TEMP 65 59 77 79 64 62 81 81 64 59 80 80 63 60 80 81
DEWPT 50 51 57 57 54 55 59 56 52 51 56 55 52 53 57 56
PWIND DIR E SE SE E E E SE SE
WIND CHAR GN GN LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 10 10 10 20 10 5 5 10
RAIN SHWRS S
TSTMS S
IAZ086-282100-
OTTUMWA-WAPELLO IA
41.11N 92.45W ELEV. 836 FT
352 AM CDT THU MAY 28 2026
DATE THU 05/28/26 FRI 05/29/26 SAT 05/30/26
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 88 63 82 62 83
TEMP 66 65 76 84 87 85 75 70 65 63 73 80 80 78 72 68 64 64 74 80 82 80
DEWPT 56 57 59 56 57 55 54 53 52 54 58 59 58 56 56 56 56 57 57 54 55 53
RH 70 75 56 38 36 36 48 55 63 72 59 49 47 47 57 65 75 78 55 41 40 39
WIND DIR NE E E E E E E E E E SE SE SE E SE SE E E E SE E E
WIND SPD 3 6 10 10 11 10 8 8 8 6 8 8 10 9 6 5 5 6 10 12 12 12
CLOUDS B2 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B1 B2 B2 B2 B1 B1 B1 B1 B1
POP 12HR 0 0 5 20 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26 WED 06/03/26
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 62 84 61 86 60 84 59 85
TEMP 68 63 79 80 67 64 81 82 67 62 81 81 65 61 81 82
DEWPT 54 54 57 57 55 57 58 56 54 53 55 53 52 53 54 53
PWIND DIR E SE SE E E E SE SE
WIND CHAR GN GN LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 SC SC SC SC SC SC FW SC SC SC SC SC FW
POP 12HR 20 20 20 20 20 10 5 5
RAIN SHWRS S S S S S S
TSTMS S S S S S S
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