Point Forecast Matrices
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
020 FOUS53 KDMX 022318 PFMDMX Point Forecast Matrices National Weather Service Des Moines IA 617 PM CDT Wed Jul 2 2025 IAZ060-030900- Des Moines-Polk IA 41.54N 93.65W Elev. 924 ft 617 PM CDT Wed Jul 2 2025 Date 07/02/25 Thu 07/03/25 Fri 07/04/25 Sat 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 68 92 71 91 73 Temp 82 77 73 70 70 82 89 92 89 80 77 73 72 82 87 90 87 81 78 75 75 Dewpt 67 66 65 64 65 70 72 71 70 70 69 68 69 70 70 70 69 69 68 68 69 RH 61 69 76 81 84 67 57 51 54 72 76 84 90 67 57 52 55 67 71 79 82 Wind dir S S S S S S SW SW S S S S S S S S S S S S S Wind spd 8 5 5 5 5 6 9 10 8 6 8 6 6 10 12 13 10 9 9 9 10 Clouds FW FW SC SC SC FW FW FW FW FW CL CL CL FW FW FW SC SC SC SC B1 PoP 12hr 10 5 0 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C Tstms S S C Heat index 96 98 95 93 96 92 Max heat 86 83 97 100 95 94 98 91 Date 07/05 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 Wed 07/09/25 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 88 68 85 65 85 66 85 67 85 Temp 83 82 74 69 80 81 70 67 79 81 71 68 81 81 71 69 80 80 Dewpt 72 71 70 68 69 67 67 66 68 67 66 66 68 68 67 67 69 68 PWind dir SW W N NE E SE S SE SW Wind char GN LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 SC SC SC SC SC SC B1 SC SC B1 SC SC SC SC B1 PoP 12hr 50 60 20 10 10 20 30 30 30 Rain shwrs C C L C S S S S C C C C S C Tstms C C C C S S S S C C C C S S $$ IAZ039-030900- Waterloo/Cedar Falls-Black Hawk IA 42.55N 92.40W Elev. 865 ft 617 PM CDT Wed Jul 2 2025 Date 07/02/25 Thu 07/03/25 Fri 07/04/25 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 90 71 91 72 Temp 84 76 71 69 69 79 86 89 87 78 74 72 72 82 88 90 87 79 76 75 75 Dewpt 65 67 66 65 66 70 71 71 71 71 70 68 69 71 72 71 70 69 68 68 69 RH 53 74 84 87 90 74 61 56 59 79 87 87 90 69 59 54 57 72 76 79 82 Wind dir SW S S S S S S S SW S S S S S S S S S S S S Wind spd 5 4 4 3 4 5 9 10 6 5 6 6 6 10 12 13 10 9 10 10 10 Clouds FW SC SC B1 B1 SC SC FW SC SC FW FW CL FW FW FW FW SC SC SC SC PoP 12hr 30 20 5 5 20 QPF 12hr 0 0 0.02 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S S S S S C Tstms S C C S S S S S S S Heat index 91 95 94 87 95 96 92 Max heat 88 84 92 98 92 96 98 90 Date 07/05 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 Wed 07/09/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 67 83 64 82 63 83 65 84 Temp 83 81 72 69 79 79 69 66 78 78 68 66 80 79 69 67 81 80 Dewpt 72 72 70 67 68 67 65 64 66 66 65 64 68 67 66 65 69 68 PWind dir SW W NW NE E SE S S SW Wind char GN GN GN LT LT LT LT LT LT Avg clouds SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 40 60 30 10 10 20 30 40 30 Rain shwrs C C L C C S S S C C C S C Tstms C C C C S S S S C S C S C $$ IAZ048-030900- Ames-Story IA 41.99N 93.62W Elev. 936 ft 617 PM CDT Wed Jul 2 2025 Date 07/02/25 Thu 07/03/25 Fri 07/04/25 Sat 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 67 91 70 89 72 Temp 82 75 71 69 69 79 88 90 88 78 75 72 71 81 86 88 86 79 76 74 73 Dewpt 67 68 67 65 66 71 74 74 74 71 70 69 69 72 72 73 72 71 70 69 71 RH 61 79 87 87 90 77 63 60 63 79 84 90 93 74 63 61 63 77 82 84 93 Wind dir S S S S S S S SW S S S S S S S S S S S S S Wind spd 8 5 5 4 4 6 9 9 6 6 6 6 5 10 12 12 10 9 9 9 9 Clouds FW FW SC SC SC FW FW FW FW CL CL CL FW FW FW FW SC SC SC SC B1 PoP 12hr 20 10 0 10 30 QPF 12hr 0.04 0 0 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C Tstms S S S C C S Heat index 96100 96 86 93 95 92 Max heat 87 82 98 102 93 94 97 91 Date 07/05 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 Wed 07/09/25 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 86 67 83 64 83 65 83 65 83 Temp 82 81 72 68 79 79 68 65 78 80 69 67 80 80 69 67 79 79 Dewpt 74 73 70 68 69 69 67 65 69 69 66 66 69 69 67 67 71 69 PWind dir SW W N NE E SE S SE SW Wind char GN LT LT LT LT LT LT LT LT Avg clouds B1 B1 SC SC SC SC SC SC SC SC SC SC B1 SC SC SC SC SC PoP 12hr 50 60 20 10 20 20 40 30 30 Rain shwrs C C L C S S S S C C C C S C Tstms C C C S S S S S C S C C S S $$ IAZ004-030900- Estherville-Emmet IA 43.40N 94.75W Elev. 1315 ft 617 PM CDT Wed Jul 2 2025 Date 07/02/25 Thu 07/03/25 Fri 07/04/25 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 64 90 70 88 71 Temp 84 75 70 66 66 77 86 90 87 77 74 72 71 80 85 87 85 77 75 73 72 Dewpt 66 68 66 64 64 69 71 72 72 70 68 66 67 70 70 71 70 69 68 67 67 RH 55 79 87 93 93 76 61 56 61 79 82 81 87 72 61 59 61 76 79 81 84 Wind dir S S S S S S S S S S S S S S S S S S S S S Wind spd 6 5 6 5 5 8 11 12 10 10 11 11 11 14 19 18 14 13 13 13 13 Wind gust 29 Clouds FW SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC SC B1 B2 B1 PoP 12hr 30 10 0 10 40 QPF 12hr 0.01 0 0 0 0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S C C C Tstms C S S S C C S Heat index 91 97 94 90 93 90 Max heat 89 84 91 98 91 91 93 87 Date 07/05 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 Wed 07/09/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 64 81 60 80 63 81 63 82 Temp 79 78 68 65 77 78 65 62 76 77 66 65 77 78 68 65 78 79 Dewpt 70 69 65 63 64 64 62 60 64 64 62 62 67 66 64 62 66 66 PWind dir SW NW N E SE SE S S W Wind char GN GN GN LT LT LT GN LT GN Avg clouds B1 B1 B1 SC SC SC SC SC SC SC SC B1 SC SC SC B1 B1 SC PoP 12hr 60 40 10 10 10 20 40 40 30 Rain shwrs C L C S S C C C C S C Tstms S C C S S S C C C S $$ IAZ035-030900- Fort Dodge-Webster IA 42.55N 94.18W Elev. 1165 ft 617 PM CDT Wed Jul 2 2025 Date 07/02/25 Thu 07/03/25 Fri 07/04/25 Sat 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 67 91 71 90 72 Temp 83 75 70 68 68 79 88 91 88 79 75 72 72 82 87 88 85 79 76 74 73 Dewpt 68 68 66 65 66 70 73 73 72 70 69 68 69 72 72 72 71 69 69 69 69 RH 61 79 87 90 93 74 61 56 59 74 82 87 90 72 61 59 63 72 79 84 87 Wind dir S S S SE SE S S SW S S S S S S S S S S S S S Wind spd 8 5 5 5 5 6 9 10 8 6 8 8 8 10 14 14 12 10 10 10 10 Clouds FW SC SC SC SC FW FW FW FW FW CL FW FW FW FW FW SC SC SC B1 B1 PoP 12hr 30 10 0 10 30 QPF 12hr 0.05 0 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S C C C Tstms C S S S C C C Heat index 95100 95 93 95 90 Max heat 88 83 96 101 92 94 96 88 Date 07/05 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 Wed 07/09/25 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 86 66 83 62 83 64 83 65 84 Temp 81 80 70 67 78 79 67 64 78 80 67 66 80 80 68 66 79 79 Dewpt 73 72 68 66 67 68 65 63 67 67 64 64 68 68 66 65 69 68 PWind dir SW W N NE SE SE S S SW Wind char GN LT GN LT LT LT LT LT LT Avg clouds B1 B1 SC B1 SC SC SC SC SC SC SC B1 B1 SC SC B1 B1 SC PoP 12hr 60 50 20 10 10 20 40 30 30 Rain shwrs C L C S S S C C C C S C Tstms C C C S S S S C C C S S $$ IAZ094-030900- Lamoni-Decatur IA 40.63N 93.90W Elev. 1125 ft 617 PM CDT Wed Jul 2 2025 Date 07/02/25 Thu 07/03/25 Fri 07/04/25 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 90 69 88 71 Temp 80 75 71 69 69 80 87 89 88 78 74 71 70 80 86 88 85 79 75 73 72 Dewpt 69 66 65 65 66 71 72 72 72 70 69 68 69 71 71 71 70 69 69 69 70 RH 69 74 81 87 90 74 61 57 59 76 84 90 97 74 61 57 61 72 82 87 93 Wind dir S S S SW SW SW SW S S S S S S S S S S S S S S Wind spd 5 5 5 5 5 6 9 9 6 6 6 6 5 9 11 12 10 9 9 9 10 Clouds SC FW FW FW FW CL FW FW CL FW FW FW CL FW FW FW SC SC B1 SC SC PoP 12hr 5 5 0 10 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C Tstms S S C Heat index 93 95 94 91 94 90 Max heat 83 95 97 92 94 95 89 Date 07/05 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 Wed 07/09/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 68 84 65 85 66 85 66 83 Temp 81 81 73 69 80 81 69 67 80 81 70 67 81 80 70 69 79 79 Dewpt 72 72 71 69 70 69 67 67 69 69 68 66 69 69 68 68 70 70 PWind dir S SW N NE E SE S S SW Wind char GN LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 PoP 12hr 50 60 30 20 20 20 30 30 30 Rain shwrs C C L C C C S S S S C C C C C C Tstms C C C C S C S S S S S C C C C C $$ IAZ017-030900- Mason City-Cerro Gordo IA 43.16N 93.33W Elev. 1189 ft 617 PM CDT Wed Jul 2 2025 Date 07/02/25 Thu 07/03/25 Fri 07/04/25 Sat 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 64 88 69 88 71 Temp 82 74 70 66 66 76 84 88 86 77 74 71 70 80 85 88 85 78 76 74 73 Dewpt 65 67 65 65 65 69 71 72 72 71 69 68 68 71 72 71 70 69 68 68 69 RH 56 79 84 97 97 79 65 59 63 82 84 90 93 74 65 57 61 74 76 82 87 Wind dir SW S S S SE S S S S S S S S S S S S S S S S Wind spd 8 4 4 4 4 6 9 9 8 6 8 9 8 11 14 14 11 10 10 11 11 Clouds FW SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW SC SC B1 B1 PoP 12hr 40 20 5 5 30 QPF 12hr 0 0 0 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S S S S C C C Tstms S C C S S S S S C C S Heat index 89 95 92 91 94 90 Max heat 87 81 89 95 89 92 95 87 Date 07/05 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 Wed 07/09/25 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 84 64 80 61 80 61 81 63 82 Temp 81 79 70 67 77 77 67 64 75 76 66 65 77 78 68 66 78 78 Dewpt 72 71 68 65 66 66 63 61 64 65 63 62 67 66 64 64 67 67 PWind dir SW W N NE SE SE S S SW Wind char GN LT GN LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC PoP 12hr 60 60 20 10 10 20 40 40 30 Rain shwrs C L L C S S S C C C C S C Tstms C C C C S S S S C C C S C $$ IAZ049-030900- Marshalltown-Marshall IA 42.11N 92.91W Elev. 972 ft 617 PM CDT Wed Jul 2 2025 Date 07/02/25 Thu 07/03/25 Fri 07/04/25 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 66 90 69 90 71 Temp 82 74 70 68 68 79 88 90 86 77 74 71 70 82 87 89 86 78 76 73 73 Dewpt 65 66 65 65 65 69 71 71 71 69 68 68 68 70 70 70 70 68 68 67 69 RH 56 76 84 90 90 72 57 54 61 76 82 90 93 67 57 54 59 71 76 81 87 Wind dir SW S S S S S S SW S S S S S S S S S S S S S Wind spd 8 4 4 4 4 5 9 9 6 5 6 6 6 10 12 13 10 9 9 10 10 Clouds FW SC SC SC SC SC SC FW SC FW CL CL CL FW FW FW FW SC SC SC SC PoP 12hr 30 10 0 5 20 QPF 12hr 0.06 0.05 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S S S Tstms S C C S S S S Heat index 94 96 92 92 94 91 Max heat 85 82 94 99 91 93 96 88 Date 07/05 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 Wed 07/09/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 67 83 63 83 63 83 65 83 Temp 83 80 71 68 79 79 68 65 79 79 68 66 80 79 68 66 80 79 Dewpt 71 72 68 66 67 68 65 63 66 66 65 64 67 67 65 65 69 68 PWind dir SW W NW NE E SE S SE SW Wind char GN LT GN LT LT LT LT LT LT Avg clouds SC B1 B1 B1 B1 SC SC SC SC SC SC SC B1 SC SC SC SC SC PoP 12hr 50 60 20 10 10 20 30 40 30 Rain shwrs S C L C S S S S C C C S C Tstms S C C C S S S S C S C S C $$ IAZ086-030900- Ottumwa-Wapello IA 41.11N 92.45W Elev. 836 ft 617 PM CDT Wed Jul 2 2025 Date 07/02/25 Thu 07/03/25 Fri 07/04/25 Sat 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 68 91 70 91 72 Temp 82 75 72 70 70 81 88 90 89 79 74 71 72 83 87 90 88 79 76 75 75 Dewpt 66 66 65 65 66 70 71 71 71 69 69 68 69 72 70 70 69 69 68 69 70 RH 58 74 79 84 87 69 57 54 56 72 84 90 90 70 57 52 54 72 76 82 84 Wind dir SW S S S S SW S SW S S S S S S S S S S S S S Wind spd 5 4 5 5 5 6 9 9 6 5 6 6 6 9 11 11 10 9 9 9 9 Clouds FW FW SC SC SC FW FW FW FW FW CL CL CL CL FW FW FW SC SC SC SC PoP 12hr 10 10 0 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C Tstms S Heat index 94 97 95 88 92 96 93 Max heat 85 82 95 99 91 94 97 91 Date 07/05 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 Wed 07/09/25 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 89 69 84 66 85 66 85 65 86 Temp 84 84 75 72 80 81 69 68 80 82 70 69 81 82 70 69 82 81 Dewpt 72 72 71 70 70 69 68 68 68 69 67 67 69 69 67 67 70 69 PWind dir S SW NW NE E SE SE SE SW Wind char GN GN GN LT LT LT LT LT LT Avg clouds SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 40 60 30 20 20 20 30 30 30 Rain shwrs C C L C C C S S S S S C C C S C Tstms S C C C S C S S S S S C C C S C $$