022
FOUS53 KDMX 270902
PFMDMX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE DES MOINES IA
402 AM CDT MON JUL 27 2026
IAZ060-272100-
DES MOINES-POLK IA
41.54N 93.65W ELEV. 924 FT
402 AM CDT MON JUL 27 2026
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26
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 98 73 88 68 90
TEMP 81 89 95 97 96 83 78 75 73 82 85 88 86 77 73 70 69 81 87 90 88
DEWPT 75 74 76 76 75 72 70 69 69 71 71 70 69 69 69 68 68 69 68 66 66
RH 82 61 54 51 51 70 76 82 87 69 63 55 57 76 87 93 97 67 53 45 48
WIND DIR S SW NW N NW NW NW N N E E E E E E SE SE SE SE SE SE
WIND SPD 6 9 6 6 6 6 5 5 4 5 5 6 5 3 2 2 2 4 4 5 6
WIND GUST 19
CLOUDS SC FW FW SC SC SC SC B1 B1 SC B1 B1 SC SC SC SC FW FW FW FW FW
POP 12HR 20 0 5 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
TSTMS
OBVIS K K K K
HEAT INDEX 87 98109112109 89 90 93
MAX HEAT 89 111 115 105 92 95 90 92 95
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26
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 69 89 69 82 66 84 65 86
TEMP 74 70 87 87 74 69 79 80 70 67 82 82 70 67 83 84
DEWPT 66 66 68 66 68 68 71 69 68 66 68 67 67 66 67 65
PWIND DIR SE S SE E NE N N N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC B1 B1 B2 B1 B1 SC SC SC FW FW FW FW FW
POP 12HR 0 10 70 50 10 5 5 0
RAIN SHWRS C L C S
TSTMS C C C S
IAZ039-272100-
WATERLOO/CEDAR FALLS-BLACK HAWK IA
42.55N 92.40W ELEV. 865 FT
402 AM CDT MON JUL 27 2026
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26
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 95 70 86 66 87
TEMP 78 87 92 94 90 80 75 72 71 78 82 84 84 74 70 68 67 78 84 87 85
DEWPT 76 78 81 78 75 72 69 68 67 69 70 69 69 69 67 66 65 69 70 69 69
RH 94 75 70 60 62 77 82 87 87 74 67 61 61 84 90 93 93 74 63 55 59
WIND DIR S W W NW NW NW N N NE NE NE NE NE E SE SE SE S S S SE
WIND SPD 5 10 10 12 10 9 8 6 5 5 4 6 4 2 1 1 2 4 4 5 4
CLOUDS FW CL FW SC SC B1 B1 B2 B1 B1 B1 SC FW FW FW FW FW FW CL CL FW
POP 12HR 5 0 5 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K K K
HEAT INDEX 100113111102
MAX HEAT 84 114 116 98 87 90 87 88 92
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26
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 67 86 68 80 65 83 64 84
TEMP 71 68 83 83 72 69 77 78 68 66 80 81 68 66 81 82
DEWPT 67 66 71 70 68 67 71 69 67 65 69 68 66 64 67 67
PWIND DIR SE S S SE N N N NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC B1 B1 B2 B2 B1 SC SC SC FW FW FW FW FW
POP 12HR 0 20 50 50 20 10 5 0
RAIN SHWRS S C C C C S S
TSTMS S C C C C S S
IAZ048-272100-
AMES-STORY IA
41.99N 93.62W ELEV. 936 FT
402 AM CDT MON JUL 27 2026
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26
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 97 71 87 67 89
TEMP 79 88 93 96 93 80 76 73 71 80 83 86 85 75 72 69 68 80 86 89 87
DEWPT 76 77 79 79 76 71 70 69 69 71 72 71 70 70 69 68 68 71 70 70 70
RH 91 70 64 58 58 74 82 87 93 74 70 61 61 84 90 97100 74 59 54 57
WIND DIR S W NW NW NW NW NW N N NE E NE E E SE SE SE S SE SE SE
WIND SPD 5 8 5 6 6 6 5 5 4 4 5 4 3 2 1 1 2 4 5 5 5
CLOUDS FW CL FW SC SC B1 SC B1 B1 B1 B1 SC SC SC FW FW FW FW FW FW FW
POP 12HR 5 0 10 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K K K K K
HEAT INDEX 100111114106 88 91 90 91 94 92
MAX HEAT 87 114 118 102 90 94 89 93 95
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26
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 68 88 68 81 65 83 64 85
TEMP 73 69 85 84 73 69 79 78 69 66 81 81 68 66 83 83
DEWPT 68 67 70 69 69 68 72 70 68 66 70 69 67 65 68 68
PWIND DIR SE SE SE E NE N N NE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC B1 B2 B2 B2 B1 SC SC SC FW FW FW FW FW
POP 12HR 0 20 70 50 10 5 5 0
RAIN SHWRS S C L C S
TSTMS S C C C S
IAZ004-272100-
ESTHERVILLE-EMMET IA
43.40N 94.75W ELEV. 1315 FT
402 AM CDT MON JUL 27 2026
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26
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 94 69 87 66 89
TEMP 77 88 92 94 90 78 74 71 69 78 83 86 85 75 70 68 66 79 86 89 87
DEWPT 75 73 66 64 66 65 65 64 65 68 69 69 69 70 67 66 66 69 69 67 68
RH 94 61 43 37 45 64 74 79 87 71 63 57 59 84 90 93100 72 57 48 53
WIND DIR W N N N N N N N N E SE SE SE SE S S S S S S S
WIND SPD 4 9 10 11 10 9 8 5 3 4 3 3 3 4 4 4 5 9 9 9 8
CLOUDS CL CL B1 SC B1 B1 B1 B1 B2 B1 SC SC FW SC FW SC FW CL FW FW FW
POP 12HR 0 0 5 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K K K K K K
HEAT INDEX 96
MAX HEAT 96 97 89 87 91 88 90 93
HEAT Y Y Y Y Y
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26
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 68 86 66 81 63 83 63 85
TEMP 72 68 83 83 70 67 78 80 67 64 80 81 67 65 82 83
DEWPT 66 65 69 69 67 66 69 67 65 63 66 65 64 62 65 65
PWIND DIR S S SE NE N N W S
WIND CHAR GN GN GN GN LT LT LT LT
AVG CLOUDS FW SC B1 B1 B1 B1 B2 SC SC FW SC FW FW CL SC FW
POP 12HR 5 30 70 20 10 5 5 0
RAIN SHWRS C L L S
TSTMS C C C S
IAZ035-272100-
FORT DODGE-WEBSTER IA
42.55N 94.18W ELEV. 1165 FT
402 AM CDT MON JUL 27 2026
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26
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 96 70 87 66 89
TEMP 79 88 93 95 92 79 75 72 70 79 83 86 85 75 71 68 67 79 86 89 87
DEWPT 76 77 77 71 73 69 68 67 67 70 71 71 70 70 68 67 67 71 70 69 70
RH 91 70 60 46 54 72 79 84 90 74 67 61 61 84 90 97100 77 59 52 57
WIND DIR S NW N N N NW N N N E E E E E SE SE SE S S S SE
WIND SPD 4 6 5 6 5 5 4 4 3 3 2 2 2 1 1 2 2 4 4 5 4
CLOUDS FW FW FW SC SC B1 B1 B1 B2 B1 B1 SC SC SC FW SC SC FW FW FW FW
POP 12HR 5 0 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K K K K K
HEAT INDEX 100106103100 88 91 90 91 94 92
MAX HEAT 88 107 106 97 90 93 88 92 95
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26
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 68 88 67 83 64 84 63 86
TEMP 72 68 85 84 72 68 79 80 67 65 82 82 68 65 83 83
DEWPT 67 66 70 69 68 67 71 70 67 65 68 68 66 64 67 67
PWIND DIR SE S SE E N N NW S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC B1 B2 B2 B2 B2 SC SC SC SC SC FW FW SC FW
POP 12HR 0 30 70 50 10 5 5 0
RAIN SHWRS C C L C S
TSTMS C C C C S
IAZ094-272100-
LAMONI-DECATUR IA
40.63N 93.90W ELEV. 1125 FT
402 AM CDT MON JUL 27 2026
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26
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 96 73 88 68 89
TEMP 79 87 93 95 94 84 78 74 73 81 85 86 85 77 73 70 69 79 86 89 87
DEWPT 74 74 74 73 75 75 72 69 69 71 70 68 68 69 68 67 67 68 67 64 64
RH 85 65 54 49 54 74 82 84 87 72 61 55 57 76 84 90 93 69 53 44 46
WIND DIR S SW W W W W N N N E NE E E E E E E SE SE SE SE
WIND SPD 8 10 8 6 4 4 6 6 6 6 6 6 5 4 3 3 3 5 4 4 4
WIND GUST 18 21
CLOUDS B1 FW FW FW SC SC SC B1 B1 B1 B2 B1 B2 SC SC SC SC FW FW FW FW
POP 12HR 20 10 10 10 5
QPF 12HR 0 0 0.02 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S
OBVIS K K
HEAT INDEX 95103105106 91 86
MAX HEAT 85 106 107 105 90 92 87 90 92
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26
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 68 88 69 82 66 83 64 85
TEMP 73 69 85 85 73 69 80 80 69 67 81 81 68 65 83 83
DEWPT 66 65 66 66 68 68 69 68 68 66 66 65 66 65 65 63
PWIND DIR SE S SE E N N N N
WIND CHAR LT GN LT GN LT GN LT LT
AVG CLOUDS FW SC SC B1 B1 B2 B2 B1 SC SC SC FW FW FW FW FW
POP 12HR 0 20 70 50 10 5 0 0
RAIN SHWRS S C L C S
TSTMS S C C C S
IAZ017-272100-
MASON CITY-CERRO GORDO IA
43.16N 93.33W ELEV. 1189 FT
402 AM CDT MON JUL 27 2026
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26
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 94 68 86 65 87
TEMP 78 86 92 94 89 78 74 71 68 77 82 84 85 74 70 67 66 78 84 87 85
DEWPT 76 79 74 70 72 68 67 66 66 68 69 68 69 68 67 66 66 69 69 69 70
RH 94 80 56 46 57 71 79 84 93 74 65 59 59 82 90 97100 74 61 55 61
WIND DIR SW NW NW NW NW NW N N NE E E E E E SE SE S S S S S
WIND SPD 4 8 10 11 9 8 5 4 3 3 3 3 3 2 1 1 2 5 5 5 5
CLOUDS FW FW B1 SC SC SC B1 B2 B2 B1 SC FW FW FW FW SC FW FW FW FW FW
POP 12HR 5 0 5 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K K K K
HEAT INDEX 100102 99 96 89 90
MAX HEAT 103 101 91 85 89 86 90 92
HEAT Y Y Y Y Y
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26
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 66 86 66 81 63 83 62 84
TEMP 71 67 83 83 71 68 78 78 67 65 81 81 68 64 82 83
DEWPT 67 66 70 70 67 67 70 69 65 64 67 67 64 63 66 66
PWIND DIR S S SE E N N NW S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC B1 B2 B2 B2 SC SC SC SC FW FW FW FW FW
POP 12HR 5 30 60 50 20 5 5 0
RAIN SHWRS C C L C C S
TSTMS C C C S C S
IAZ049-272100-
MARSHALLTOWN-MARSHALL IA
42.11N 92.91W ELEV. 972 FT
402 AM CDT MON JUL 27 2026
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26
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 95 70 86 65 88
TEMP 79 87 91 94 91 78 75 72 71 78 82 84 83 73 70 67 66 78 84 87 85
DEWPT 76 77 80 79 77 70 69 68 68 70 71 70 70 69 67 65 65 69 70 69 69
RH 91 72 70 62 64 76 82 87 90 76 69 63 65 87 90 93 97 74 63 55 59
WIND DIR S SW NW NW NW NW N N N NE NE NE NE E SE SE SE S S SE SE
WIND SPD 6 10 6 8 6 6 5 5 5 4 4 4 3 1 1 2 2 3 3 3 3
CLOUDS SC CL FW SC SC SC SC B1 B1 B1 B1 FW FW SC FW FW FW FW FW CL FW
POP 12HR 5 0 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K K K K
HEAT INDEX 99108112104 89
MAX HEAT 87 111 116 99 86 91 85 90 93
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26
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 66 87 67 80 64 83 63 84
TEMP 71 67 84 83 71 68 77 77 67 65 80 80 67 65 81 81
DEWPT 66 65 70 69 67 67 70 69 67 65 69 68 65 64 68 67
PWIND DIR SE S SE E NE N N N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC B1 B2 B2 B2 B1 SC SC SC FW FW FW FW FW
POP 12HR 0 20 60 50 20 10 5 0
RAIN SHWRS S C L C C S S
TSTMS S C C C C S S
IAZ086-272100-
OTTUMWA-WAPELLO IA
41.11N 92.45W ELEV. 836 FT
402 AM CDT MON JUL 27 2026
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26
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 97 72 88 67 90
TEMP 80 89 93 96 94 83 77 74 73 81 84 86 85 76 72 68 68 80 87 90 87
DEWPT 75 76 76 77 77 76 72 70 70 71 71 70 69 70 69 67 67 68 67 65 65
RH 85 66 58 55 58 80 85 87 90 72 65 59 59 82 90 97 97 67 52 44 48
WIND DIR SW SW W W W NW NW N N NE NE NE NE NE E SE SE SE SE SE SE
WIND SPD 6 11 9 9 6 6 6 6 6 6 5 6 5 3 2 3 3 3 3 4 5
CLOUDS B1 SC FW FW SC B1 SC SC SC SC B1 B1 SC FW SC FW FW CL FW CL FW
POP 12HR 20 5 5 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
OBVIS K K K
HEAT INDEX 100107111109 91 89 91
MAX HEAT 86 109 114 105 91 94 86 90 92
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26
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 68 90 69 80 66 83 64 86
TEMP 71 70 87 87 73 70 78 78 68 68 80 80 68 66 83 83
DEWPT 66 66 66 65 68 68 70 68 68 67 68 67 67 66 66 65
PWIND DIR SE SE SE SE NE N N N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC B1 B1 B2 B2 B1 B1 SC SC FW FW FW FW FW
POP 12HR 0 10 50 60 20 10 5 0
RAIN SHWRS C C L C S S
TSTMS C C C C S S
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