525 FOUS53 KDMX 290913 PFMDMX Point Forecast Matrices National Weather Service Des Moines IA 412 AM CDT Mon Jun 29 2026 IAZ060-292100- Des Moines-Polk IA 41.54N 93.65W Elev. 924 ft 412 AM CDT Mon Jun 29 2026 Date Mon 06/29/26 Tue 06/30/26 Wed 07/01/26 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 78 95 76 94 Temp 78 86 92 95 93 87 83 80 78 87 93 95 94 85 81 78 76 84 91 94 92 Dewpt 72 73 75 75 75 74 72 70 68 70 71 72 73 71 69 67 66 68 70 70 70 RH 82 65 58 53 56 65 70 72 71 57 49 48 51 63 67 69 71 59 50 46 49 Wind dir S S S S S S S S S S S SW S S S S S SW S S S Wind spd 12 17 18 21 20 16 13 12 12 14 16 17 14 13 12 12 11 14 17 19 16 Wind gust 23 28 32 35 36 27 25 25 27 28 26 24 24 23 21 25 29 33 28 Clouds FW CL FW FW FW SC B1 SC FW SC SC CL FW SC SC SC FW SC SC SC SC PoP 12hr 0 5 5 30 5 QPF 12hr 0 0 0 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S Tstms S Heat index 93103108105 95 88 92100105102 90 97100 97 Max heat 105 109 105 88 101 106 101 84 98 102 Date Thu 07/02/26 Fri 07/03/26 Sat 07/04/26 Sun 07/05/26 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 76 93 73 92 73 92 71 87 Temp 82 76 90 90 79 74 90 91 78 74 90 89 76 72 85 85 Dewpt 69 68 72 71 70 69 71 71 70 68 71 70 70 68 66 64 PWind dir S SW S S S S W NW Wind char GN GN GN GN GN GN LT GN Avg clouds SC B1 SC SC SC SC SC FW FW FW SC SC SC SC SC SC PoP 12hr 30 20 30 20 20 10 40 20 Rain shwrs S C S S C C S S S C C S Tstms S S S S S S C C S $$ IAZ039-292100- Waterloo/Cedar Falls-Black Hawk IA 42.55N 92.40W Elev. 865 ft 412 AM CDT Mon Jun 29 2026 Date Mon 06/29/26 Tue 06/30/26 Wed 07/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 93 76 93 75 92 Temp 78 83 89 93 91 85 82 79 77 84 90 93 91 84 80 77 75 82 89 92 90 Dewpt 73 74 77 77 77 75 74 72 71 73 74 75 75 72 71 69 67 70 71 72 72 RH 85 74 68 60 64 72 77 79 82 70 60 56 60 67 74 76 76 67 56 52 56 Wind dir S S S S S S S S S S S SW SW S S S S S S S S Wind spd 12 18 20 21 20 18 13 11 12 14 16 17 14 12 12 11 10 14 17 20 18 Wind gust 31 34 32 20 33 28 Clouds B1 FW CL CL FW FW SC B1 SC SC SC FW FW SC B1 SC SC FW SC FW FW PoP 12hr 0 5 5 30 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S S S S C Tstms C S S S Heat index 90101107104 93 88 90100104101 90 95100 97 Max heat 85 102 107 103 86 101 105 99 83 96 101 Date Thu 07/02/26 Fri 07/03/26 Sat 07/04/26 Sun 07/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 91 73 89 72 89 70 85 Temp 81 76 88 89 79 74 86 88 76 73 87 86 74 71 83 82 Dewpt 70 69 74 72 72 70 73 73 71 69 72 72 70 68 67 65 PWind dir S SW S SW S SW SW NW Wind char BZ GN GN GN GN GN GN GN Avg clouds SC SC SC SC SC SC SC SC FW FW SC SC SC B1 B1 SC PoP 12hr 50 20 50 20 30 20 30 20 Rain shwrs C C S C C S S C S S C C S S Tstms C S C S S S C S S C C S $$ IAZ048-292100- Ames-Story IA 41.99N 93.62W Elev. 936 ft 412 AM CDT Mon Jun 29 2026 Date Mon 06/29/26 Tue 06/30/26 Wed 07/01/26 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 76 94 74 93 Temp 77 85 91 94 93 86 82 79 77 85 91 93 92 84 80 76 74 82 89 93 91 Dewpt 73 74 75 76 76 74 73 71 70 71 72 74 74 72 70 68 67 70 72 72 72 RH 87 70 60 56 58 68 74 77 79 63 54 54 56 67 72 76 79 67 57 51 54 Wind dir S S S S S S S S S S SW SW S S S S S S S S S Wind spd 12 17 19 21 18 14 11 11 10 13 16 14 11 12 11 10 9 13 17 18 14 Wind gust 27 33 35 32 25 26 25 19 24 29 33 27 Clouds FW CL CL FW FW SC B2 B1 SC SC SC FW SC SC SC SC SC SC SC SC SC PoP 12hr 0 10 5 40 10 QPF 12hr 0 0 0 0.07 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C Tstms C S Heat index 93102107105 94 87 90100103102 90 96101 99 Max heat 103 109 103 85 100 105 100 97 102 Date Thu 07/02/26 Fri 07/03/26 Sat 07/04/26 Sun 07/05/26 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 75 93 72 91 72 91 70 86 Temp 81 75 89 89 79 74 88 89 77 73 88 88 75 71 83 83 Dewpt 70 69 73 73 71 70 72 72 71 69 72 72 70 68 67 66 PWind dir S SW S S S S W NW Wind char GN GN GN GN GN GN LT GN Avg clouds SC B1 B1 SC SC SC SC SC FW SC SC FW SC SC B1 SC PoP 12hr 50 20 40 20 20 20 40 20 Rain shwrs C C S C C S S S S C C S S Tstms S S C S S S S S C C S $$ IAZ004-292100- Estherville-Emmet IA 43.40N 94.75W Elev. 1315 ft 412 AM CDT Mon Jun 29 2026 Date Mon 06/29/26 Tue 06/30/26 Wed 07/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 70 91 70 90 Temp 76 83 89 93 91 83 77 72 72 81 88 91 89 79 74 71 71 78 84 90 88 Dewpt 73 73 75 76 75 73 68 67 65 70 73 70 70 68 67 65 66 69 70 71 70 RH 90 72 64 58 60 72 74 84 79 69 61 50 54 69 79 81 84 74 63 54 55 Wind dir S S S S S SW S S SW S SW SW SW S S S S S S S S Wind spd 17 21 27 28 23 18 9 8 8 11 10 10 8 6 6 9 14 18 21 23 19 Wind gust 33 39 42 35 28 25 33 37 32 Clouds FW CL CL FW SC B1 B1 SC B1 SC SC B1 SC B1 B1 B1 B1 B1 SC SC SC PoP 12hr 0 30 5 60 40 QPF 12hr 0 0.12 0 0.06 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S L L C C C Tstms C C S S S C S Heat index 89 99106102 89 95 97 94 89 95 94 Max heat 99 106 101 96 98 92 90 98 Date Thu 07/02/26 Fri 07/03/26 Sat 07/04/26 Sun 07/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 71 89 70 88 71 88 68 82 Temp 77 71 85 86 75 71 84 86 74 71 85 85 72 68 80 81 Dewpt 67 66 71 70 69 67 71 70 69 68 71 69 67 65 66 66 PWind dir SW S S S S S NW NW Wind char BZ GN BZ BZ BZ GN GN GN Avg clouds SC B1 B1 SC FW SC SC FW FW SC SC SC SC B1 SC SC PoP 12hr 50 20 70 20 30 20 50 20 Rain shwrs C S S L L S S C C S S C C S S Tstms S S C S C C S S C S $$ IAZ035-292100- Fort Dodge-Webster IA 42.55N 94.18W Elev. 1165 ft 412 AM CDT Mon Jun 29 2026 Date Mon 06/29/26 Tue 06/30/26 Wed 07/01/26 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 75 93 73 92 Temp 78 85 90 94 92 85 80 77 76 84 90 93 91 82 78 75 73 81 87 91 90 Dewpt 73 73 75 76 76 74 72 71 68 72 72 72 72 71 71 69 67 70 71 71 71 RH 85 67 62 56 60 70 77 82 76 67 56 51 54 69 79 82 81 69 59 52 54 Wind dir S S S S S S S S S S SW SW SW S S S S S S S S Wind spd 14 18 23 24 20 17 10 6 9 11 14 12 9 10 9 9 10 14 18 20 17 Wind gust 35 31 27 33 28 Clouds FW CL FW FW SC SC B2 B2 SC B1 SC SC SC B1 B1 B1 B1 B1 SC SC SC PoP 12hr 0 20 5 50 30 QPF 12hr 0 0.03 0 0.01 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C C C Tstms S S C S S S Heat index 91101106105 93 90 97101 99 93 98 95 Max heat 103 107 103 84 97 102 96 94 100 Date Thu 07/02/26 Fri 07/03/26 Sat 07/04/26 Sun 07/05/26 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 74 91 71 90 71 90 70 85 Temp 79 74 87 88 77 72 87 88 75 72 86 87 73 70 82 82 Dewpt 70 69 72 72 71 70 72 71 70 69 72 71 70 67 68 66 PWind dir S SW S S S S SW NW Wind char BZ GN GN GN GN GN GN GN Avg clouds B1 B1 B1 SC SC SC SC SC FW SC SC FW SC SC SC FW PoP 12hr 50 20 60 20 30 20 50 20 Rain shwrs C C S L L S S C S C C S S Tstms C S C S S S C S C S S $$ IAZ094-292100- Lamoni-Decatur IA 40.63N 93.90W Elev. 1125 ft 412 AM CDT Mon Jun 29 2026 Date Mon 06/29/26 Tue 06/30/26 Wed 07/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 75 92 74 90 Temp 76 83 88 91 89 83 79 77 76 83 88 92 89 81 77 76 74 82 87 90 88 Dewpt 71 74 75 76 77 74 71 69 69 72 74 75 75 71 68 67 66 69 70 70 71 RH 85 74 66 62 68 74 77 76 79 70 63 58 64 72 74 74 76 65 57 52 57 Wind dir S S S S S S S S S S S S S S S S S S S S S Wind spd 13 18 19 20 18 16 13 12 12 14 17 17 14 12 12 11 11 14 17 18 16 Wind gust 25 28 32 34 32 26 24 23 23 26 27 29 26 24 23 23 21 27 29 31 27 Clouds FW FW FW FW SC SC SC SC FW SC FW FW FW SC SC FW FW FW FW SC FW PoP 12hr 0 0 0 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 89 98104101 90 88 97103100 92 96 94 Max heat 99 105 100 98 105 97 94 98 Date Thu 07/02/26 Fri 07/03/26 Sat 07/04/26 Sun 07/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 90 73 90 73 90 72 85 Temp 78 75 87 87 77 74 88 88 76 74 87 87 74 72 84 83 Dewpt 69 68 72 71 70 69 72 72 70 69 71 71 69 68 68 66 PWind dir S S S S S S SE NW Wind char GN GN GN GN GN GN GN GN Avg clouds SC SC SC SC SC SC SC SC FW SC FW SC SC SC SC SC PoP 12hr 10 20 20 10 20 20 30 20 Rain shwrs S S S S S S S C C S Tstms S S S S S S C C S $$ IAZ017-292100- Mason City-Cerro Gordo IA 43.16N 93.33W Elev. 1189 ft 412 AM CDT Mon Jun 29 2026 Date Mon 06/29/26 Tue 06/30/26 Wed 07/01/26 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 93 75 92 72 91 Temp 77 83 89 92 90 84 81 77 77 84 88 91 90 82 78 74 73 81 86 90 89 Dewpt 74 74 75 76 76 74 73 71 71 72 73 73 73 70 69 68 67 69 70 70 70 RH 90 74 64 60 64 72 77 82 82 67 61 56 58 67 74 82 81 67 59 52 54 Wind dir S S S S S S SW S S S SW SW SW S SW S S S S S S Wind spd 13 19 23 26 21 19 13 9 9 12 14 14 11 10 9 9 11 17 18 23 18 Wind gust 35 40 34 29 23 28 37 32 Clouds SC FW CL FW FW SC B2 B2 B1 B1 SC SC B1 B1 B1 B1 SC SC SC SC SC PoP 12hr 0 20 10 60 40 QPF 12hr 0 0.04 0 0.04 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C L L C C C Tstms S C S C S Heat index 90 99105102 91 86 89 96100 97 91 96 95 Max heat 100 106 102 97 100 96 92 98 Date Thu 07/02/26 Fri 07/03/26 Sat 07/04/26 Sun 07/05/26 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 73 90 71 88 70 88 68 83 Temp 79 74 85 87 76 72 85 87 74 72 85 86 73 69 81 81 Dewpt 68 69 71 71 70 69 71 70 69 69 70 69 68 67 66 65 PWind dir S SW S S S S W NW Wind char BZ GN GN GN GN GN GN GN Avg clouds SC B1 B1 SC SC SC SC FW FW SC SC SC SC B1 SC FW PoP 12hr 60 20 70 20 40 20 50 30 Rain shwrs C L S S L L S C C S S C C S C Tstms C S S C S S C C S S C S S $$ IAZ049-292100- Marshalltown-Marshall IA 42.11N 92.91W Elev. 972 ft 412 AM CDT Mon Jun 29 2026 Date Mon 06/29/26 Tue 06/30/26 Wed 07/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 76 94 74 92 Temp 78 84 90 93 91 85 81 79 77 85 91 94 91 83 79 76 74 82 89 92 90 Dewpt 72 74 76 76 76 74 74 71 70 72 73 74 74 72 70 68 66 69 71 72 72 RH 82 72 64 58 62 70 79 77 79 65 56 53 58 70 74 76 76 65 56 52 56 Wind dir S S S S S S S S S S SW SW SW S S S S S S S S Wind spd 12 18 20 21 20 17 12 12 12 14 16 16 13 12 12 11 10 14 17 19 17 Wind gust 33 36 33 27 27 27 28 34 28 Clouds SC FW CL FW FW SC SC B1 SC SC SC CL FW SC B1 SC FW SC FW SC FW PoP 12hr 0 10 5 20 10 QPF 12hr 0 0 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S Heat index 90101106103 93 86 91 99104100 88 95100 96 Max heat 84 101 107 103 86 100 105 98 96 101 Date Thu 07/02/26 Fri 07/03/26 Sat 07/04/26 Sun 07/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 91 72 90 71 89 69 85 Temp 79 75 88 88 77 73 86 88 75 72 87 86 73 70 83 82 Dewpt 70 69 73 72 71 69 72 73 70 69 72 71 70 68 68 66 PWind dir S SW S S S SW SW NW Wind char GN GN GN GN GN GN LT GN Avg clouds SC B1 SC SC SC SC SC SC FW SC SC FW FW B1 B1 SC PoP 12hr 30 20 40 20 30 20 40 20 Rain shwrs S C S S C C S S C S C C S S Tstms S S S C S S S C S C C S S $$ IAZ086-292100- Ottumwa-Wapello IA 41.11N 92.45W Elev. 836 ft 412 AM CDT Mon Jun 29 2026 Date Mon 06/29/26 Tue 06/30/26 Wed 07/01/26 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 93 76 95 75 93 Temp 78 85 90 93 91 84 81 79 78 86 91 94 92 84 80 77 75 85 90 93 90 Dewpt 72 74 76 77 76 74 72 71 70 72 74 74 73 72 70 68 68 70 72 72 70 RH 82 70 64 60 62 72 74 77 76 63 58 53 54 67 72 74 79 61 56 51 52 Wind dir S S S S S S SW S S SW SW SW S SW SW SW S SW SW S S Wind spd 11 17 18 19 18 14 13 12 12 16 16 17 16 13 12 12 11 14 16 17 14 Wind gust 23 27 28 32 29 26 25 24 25 26 27 28 26 25 24 23 21 26 26 29 25 Clouds FW CL FW CL FW SC FW SC FW FW FW CL FW FW FW FW FW FW FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 93101107103 92 86 92101105101 90 96101 96 Max heat 102 107 102 85 102 106 98 97 101 Date Thu 07/02/26 Fri 07/03/26 Sat 07/04/26 Sun 07/05/26 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 75 93 74 93 73 92 71 87 Temp 81 76 90 90 79 75 90 90 78 74 89 88 75 72 85 85 Dewpt 70 70 73 72 71 71 73 72 71 70 73 72 71 70 70 68 PWind dir S SW S SW S SW SW NW Wind char GN GN GN GN LT GN LT GN Avg clouds FW SC SC SC SC SC SC SC FW FW SC FW SC SC B1 SC PoP 12hr 5 20 20 20 20 10 40 30 Rain shwrs S S S S S S S S C S C Tstms S S S S S S S C S C $$