Point Forecast Matrices
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
009 FOUS53 KDMX 021046 PFMDMX Point Forecast Matrices National Weather Service Des Moines IA 545 AM CDT Wed Jul 2 2025 IAZ060-022100- Des Moines-Polk IA 41.54N 93.65W Elev. 924 ft 545 AM CDT Wed Jul 2 2025 Date Wed 07/02/25 Thu 07/03/25 Fri 07/04/25 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 68 91 72 91 Temp 67 78 85 88 85 77 74 70 70 82 89 91 88 80 77 73 74 82 87 89 86 Dewpt 62 64 64 65 67 66 65 64 66 70 72 71 70 71 69 68 69 71 71 70 69 RH 84 62 50 47 55 69 74 81 87 67 57 52 55 74 76 84 84 69 59 54 57 Wind dir SW SW SW SW S S S S S S S S S S S S S S S S S Wind spd 3 5 8 8 5 5 5 5 5 6 9 9 8 6 8 8 8 11 13 13 11 Wind gust 24 Clouds FW SC B1 SC SC SC SC SC FW FW FW FW FW FW FW FW FW CL FW SC SC PoP 12hr 10 20 10 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Tstms S S S S Heat index 96 98 93 93 95 91 Max heat 88 92 88 97 99 92 93 96 Date Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 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 88 70 85 66 84 65 85 Temp 79 75 84 84 76 71 81 81 70 67 80 81 70 67 79 79 Dewpt 69 69 72 72 71 69 69 68 67 64 66 66 66 65 69 67 PWind dir S SW SW NW N NE E S Wind char GN GN LT LT LT LT LT LT Avg clouds SC SC B1 B1 SC SC SC B1 SC SC SC SC SC SC SC SC PoP 12hr 30 50 60 30 20 20 30 30 Rain shwrs S C C C L C S C S S S S C C C C Tstms S C C C C S S C S S S S S S C S $$ IAZ039-022100- Waterloo/Cedar Falls-Black Hawk IA 42.55N 92.40W Elev. 865 ft 545 AM CDT Wed Jul 2 2025 Date Wed 07/02/25 Thu 07/03/25 Fri 07/04/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 67 90 71 90 Temp 66 77 85 86 84 75 71 69 69 79 87 89 86 78 74 72 73 82 87 89 86 Dewpt 62 65 64 65 66 66 66 66 66 70 71 71 72 71 70 69 69 71 72 71 71 RH 87 67 50 50 55 74 84 90 90 74 59 56 63 79 87 90 87 69 61 56 61 Wind dir SW W W SW SW S S SW SW S S SW SW S S S S S S S S Wind spd 2 5 8 8 5 3 4 3 4 6 9 10 6 5 6 8 8 11 13 14 11 Clouds FW SC B1 SC SC B1 B1 B1 SC FW SC SC FW FW FW FW FW FW FW FW SC PoP 12hr 20 40 30 10 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S S C C Tstms S C C C S S C C Heat index 93 95 93 94 95 92 Max heat 87 89 85 94 97 90 95 96 Date Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 87 69 84 64 82 64 83 Temp 77 75 84 83 74 72 80 79 69 66 79 79 68 66 79 79 Dewpt 69 70 72 72 71 70 69 68 64 63 65 65 64 64 68 67 PWind dir S SW SW NW N N E S Wind char GN GN LT GN LT LT LT LT Avg clouds SC SC B1 SC B1 SC B1 SC SC SC SC SC FW SC SC SC PoP 12hr 30 50 60 30 20 20 30 40 Rain shwrs C C C L C S C S S S S S C C C Tstms C C C C S S C S S S S S S C $$ IAZ048-022100- Ames-Story IA 41.99N 93.62W Elev. 936 ft 545 AM CDT Wed Jul 2 2025 Date Wed 07/02/25 Thu 07/03/25 Fri 07/04/25 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 67 91 70 89 Temp 65 77 84 86 85 76 71 69 69 79 86 89 87 78 75 72 72 81 86 88 85 Dewpt 62 65 67 67 69 68 66 65 66 71 74 74 74 72 70 69 69 72 73 73 72 RH 90 67 57 53 59 76 84 87 90 77 68 61 65 82 84 90 90 74 65 61 65 Wind dir SW SW SW SW S S S SE S S S S S S S S S S S S S Wind spd 2 6 8 8 5 5 5 4 4 6 9 9 6 6 6 6 6 10 13 13 11 Wind gust 24 Clouds SC B1 B1 SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC PoP 12hr 10 40 20 5 10 QPF 12hr 0 0.04 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S S S Tstms C C C S S S Heat index 94 98 94 86 94 96 91 Max heat 87 91 88 95 99 92 95 98 Date Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 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 87 68 84 64 83 64 83 Temp 77 74 82 83 74 70 80 80 68 66 78 79 68 66 78 79 Dewpt 70 71 74 74 72 69 70 69 66 64 68 67 65 65 70 69 PWind dir S SW W NW N NE E S Wind char GN GN LT LT LT LT LT LT Avg clouds SC SC B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 40 50 60 30 20 20 30 40 Rain shwrs S C C C L C S C S S S S S C C C Tstms S C C C C S S S S S S S S S C S $$ IAZ004-022100- Estherville-Emmet IA 43.40N 94.75W Elev. 1315 ft 545 AM CDT Wed Jul 2 2025 Date Wed 07/02/25 Thu 07/03/25 Fri 07/04/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 85 65 90 71 89 Temp 64 74 82 84 83 73 69 67 66 77 85 88 85 77 74 72 72 80 85 87 84 Dewpt 60 63 64 67 68 67 65 64 64 68 71 73 72 70 68 67 67 70 70 71 70 RH 87 69 55 57 61 81 87 90 93 74 63 61 65 79 82 84 84 72 61 59 63 Wind dir SW SW S S SW SE SE S SE S S S S S S S S S S S S Wind spd 5 6 10 10 6 5 5 5 6 9 10 12 10 10 11 12 12 17 20 20 17 Wind gust 31 32 Clouds B2 B1 FW SC SC B1 B1 FW SC FW FW FW FW FW FW FW FW FW SC SC SC PoP 12hr 30 40 20 0 20 QPF 12hr 0.02 0.03 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C S C C S S S S S C Tstms S S C S C C S S S S S C Heat index 90 96 91 90 93 Max heat 84 88 85 91 97 86 90 93 Date Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 71 85 65 81 61 80 62 81 Temp 75 72 80 81 70 65 77 78 65 62 75 78 66 64 76 78 Dewpt 68 68 71 71 66 61 63 64 60 59 62 64 62 62 65 66 PWind dir S SW NW NW N E SE S Wind char BZ GN GN GN LT LT LT GN Avg clouds B1 B1 B1 SC SC B1 SC FW SC SC SC SC SC B1 B1 SC PoP 12hr 60 60 30 20 10 20 30 30 Rain shwrs C L C L C S S S C C C Tstms C C S C C S S S S S S $$ IAZ035-022100- Fort Dodge-Webster IA 42.55N 94.18W Elev. 1165 ft 545 AM CDT Wed Jul 2 2025 Date Wed 07/02/25 Thu 07/03/25 Fri 07/04/25 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 67 91 71 89 Temp 64 76 84 86 84 75 70 69 68 79 87 89 87 78 75 72 72 81 86 88 85 Dewpt 60 64 66 68 69 67 66 65 66 70 73 74 72 71 69 68 69 71 71 72 71 RH 87 66 55 55 61 76 87 87 93 74 63 61 61 79 82 87 90 72 61 59 63 Wind dir SW SW SW S S SE S S SE S S SW S S S S S S S S S Wind spd 3 5 8 9 6 5 5 5 5 6 9 10 8 8 8 8 9 12 16 16 13 Clouds B2 B1 B1 SC SC B1 SC SC SC FW FW FW FW FW FW FW FW FW FW SC B1 PoP 12hr 20 40 20 0 20 QPF 12hr 0.02 0.06 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C S S S S C Tstms S S C C C S S S S C Heat index 95 98 94 92 95 90 Max heat 86 91 86 97 99 91 94 97 Date Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 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 72 87 68 84 62 82 64 83 Temp 76 74 82 81 72 68 80 79 67 64 78 79 67 65 78 78 Dewpt 69 69 73 73 70 66 67 66 63 62 65 66 64 64 68 68 PWind dir S SW W NW N E SE S Wind char GN GN LT LT LT LT LT LT Avg clouds SC B1 B1 B1 SC SC SC SC SC SC SC SC SC SC B1 SC PoP 12hr 50 60 50 20 20 20 30 40 Rain shwrs C C C L C S S S S S C C C Tstms C C C C C S S S S S S S $$ IAZ094-022100- Lamoni-Decatur IA 40.63N 93.90W Elev. 1125 ft 545 AM CDT Wed Jul 2 2025 Date Wed 07/02/25 Thu 07/03/25 Fri 07/04/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 86 68 89 69 88 Temp 66 77 83 85 83 75 72 69 69 80 87 89 86 78 74 72 71 80 85 87 84 Dewpt 62 65 65 66 67 66 65 64 66 71 72 72 72 71 69 69 69 71 71 71 70 RH 87 67 55 53 59 74 79 84 90 74 61 57 63 79 84 90 93 74 63 59 63 Wind dir SW SW SW SW S S S SW S S S S S S S S S S S S S Wind spd 3 6 6 8 5 5 5 5 5 6 9 10 6 6 6 6 6 10 13 13 11 Wind gust 24 Clouds FW FW FW SC FW FW FW FW FW CL FW CL FW FW FW FW FW FW FW FW SC PoP 12hr 5 5 5 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 94 96 93 90 93 89 Max heat 87 90 84 94 97 91 91 94 Date Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 71 87 69 84 65 83 66 83 Temp 75 73 84 83 74 70 80 79 69 67 80 80 69 68 81 80 Dewpt 70 70 72 73 71 70 71 70 67 66 69 69 67 67 70 69 PWind dir S SW SW NW N E E S Wind char GN GN LT LT LT LT LT LT Avg clouds SC B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC PoP 12hr 30 50 60 40 30 30 30 30 Rain shwrs S C C C L C C C C C C C C C C C Tstms S C S C C C C C S C S C S S S C $$ IAZ017-022100- Mason City-Cerro Gordo IA 43.16N 93.33W Elev. 1189 ft 545 AM CDT Wed Jul 2 2025 Date Wed 07/02/25 Thu 07/03/25 Fri 07/04/25 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 85 64 88 69 88 Temp 65 76 82 84 81 73 69 66 67 76 84 87 84 77 74 72 72 79 85 87 84 Dewpt 60 64 64 66 67 67 65 64 65 69 71 72 72 71 69 68 68 71 71 71 71 RH 84 66 55 55 63 81 87 93 93 79 65 61 67 82 84 87 87 77 63 59 65 Wind dir SW SW SW SW S S S SE SE S S S S S S S S S S S S Wind spd 4 6 6 6 5 4 4 4 4 6 9 9 8 6 8 9 9 12 16 17 13 Wind gust 26 Clouds SC B1 B1 SC B1 B1 B1 SC SC SC SC SC SC FW FW FW FW FW FW SC SC PoP 12hr 20 50 30 5 10 QPF 12hr 0 0.08 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C S S C C C Tstms S S C C C S S S C C Heat index 89 94 90 90 93 89 Max heat 84 87 90 94 88 91 94 Date Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 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 85 66 81 61 80 61 81 Temp 76 73 81 80 72 68 77 77 66 64 76 77 66 64 76 77 Dewpt 68 68 72 71 69 65 65 65 62 61 63 64 62 62 66 66 PWind dir S SW W NW N NE SE S Wind char GN GN LT GN LT LT LT LT Avg clouds SC B1 B1 B1 SC B1 SC SC SC SC SC SC SC SC B1 SC PoP 12hr 50 60 50 20 20 20 30 40 Rain shwrs C C C L C S S S S S S C C C Tstms C C C C C S S S S S S S S $$ IAZ049-022100- Marshalltown-Marshall IA 42.11N 92.91W Elev. 972 ft 545 AM CDT Wed Jul 2 2025 Date Wed 07/02/25 Thu 07/03/25 Fri 07/04/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 86 66 90 70 89 Temp 65 77 84 86 83 74 70 68 68 79 87 89 85 77 74 72 72 81 87 89 85 Dewpt 62 65 64 64 67 66 65 64 65 69 71 71 72 70 69 67 68 71 71 70 70 RH 90 67 51 48 59 76 84 87 90 72 59 56 65 79 84 84 87 72 59 54 61 Wind dir SW W SW SW SW S S SE S S S SW S S S S S S S S S Wind spd 3 5 6 6 5 4 4 4 5 5 9 9 6 5 6 6 8 10 13 13 11 Wind gust 24 Clouds FW SC B1 B1 SC SC SC SC FW FW FW FW SC FW FW CL FW FW FW FW SC PoP 12hr 10 40 20 5 5 QPF 12hr 0 0.11 0.13 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S S S S S Tstms S C C C S S S S S Heat index 93 96 90 93 94 90 Max heat 87 89 85 94 97 87 93 95 Date Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 72 87 68 84 64 82 63 83 Temp 76 74 84 82 73 70 80 79 68 66 79 79 67 66 79 79 Dewpt 69 69 72 72 71 68 69 68 64 63 65 65 64 64 67 67 PWind dir S SW SW NW N NE E S Wind char GN GN LT LT LT LT LT LT Avg clouds SC SC SC SC B1 SC B1 SC SC SC SC SC SC SC SC SC PoP 12hr 30 50 60 30 30 20 30 40 Rain shwrs S C C C L C S C C S S S C C C Tstms S C C C C S S C S S S S S S S $$ IAZ086-022100- Ottumwa-Wapello IA 41.11N 92.45W Elev. 836 ft 545 AM CDT Wed Jul 2 2025 Date Wed 07/02/25 Thu 07/03/25 Fri 07/04/25 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 68 91 70 91 Temp 66 78 83 86 85 75 72 70 70 81 87 89 87 78 74 72 74 82 87 89 88 Dewpt 63 66 65 65 67 67 65 65 66 71 71 72 72 70 69 69 69 71 71 70 70 RH 90 67 55 50 55 76 79 84 87 72 59 57 61 76 84 90 84 69 59 54 55 Wind dir W W W SW SW S S S S S S SW S S S S S S S S S Wind spd 3 5 5 6 5 4 5 5 5 6 9 9 6 5 6 6 6 9 11 12 10 Clouds FW SC B1 B1 SC SC SC SC FW FW FW FW FW FW CL CL FW CL FW FW FW PoP 12hr 5 20 10 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 94 96 94 93 95 93 Max heat 86 91 88 95 97 91 93 96 Date Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 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 84 66 84 65 84 Temp 76 75 84 85 75 73 80 80 70 68 80 81 69 68 80 81 Dewpt 70 71 72 72 71 71 72 71 67 66 68 68 66 66 70 69 PWind dir S SW SW W N NE E S Wind char GN GN GN LT LT LT LT LT Avg clouds SC SC SC SC SC B1 B1 B1 SC SC SC SC SC SC SC SC PoP 12hr 20 40 60 40 30 30 30 40 Rain shwrs S C C L L C C C C S C C C C C Tstms S C C C C C S S S C S S S C $$