Point Forecast Matrices
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
645 FOUS53 KDMX 232059 PFMDMX Point Forecast Matrices National Weather Service Des Moines IA 359 PM CDT Sun Jun 23 2024 IAZ060-240900- Des Moines-Polk IA 41.54N 93.65W Elev. 924 ft 359 PM CDT Sun Jun 23 2024 Date 06/23/24 Mon 06/24/24 Tue 06/25/24 Wed 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 70 95 75 95 66 Temp 87 85 78 74 71 72 81 89 94 94 86 83 79 76 85 92 94 87 79 73 68 68 Dewpt 66 67 68 65 65 65 67 69 70 70 69 66 66 67 70 71 70 68 68 65 63 62 RH 50 55 71 74 81 79 63 52 46 46 57 57 64 74 61 51 46 53 69 76 84 81 Wind dir W W SE SE SE SE S S S S S SW SW SW SW SW SW NW N N N N Wind spd 3 3 3 4 5 6 10 13 14 12 11 11 10 10 9 10 10 9 6 5 5 5 Wind gust 14 25 23 Clouds FW FW FW FW SC SC SC FW FW FW SC SC SC SC FW FW SC SC SC SC SC FW PoP 12hr 10 10 20 40 40 QPF 12hr 0 0 0 0.12 0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C C S S Tstms S S S S S C C C S S Heat index 94101100 91 90 99 99 Max heat 90 87 95 102 101 85 100 102 89 Date 06/26 Thu 06/27/24 Fri 06/28/24 Sat 06/29/24 Sun 06/30/24 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 61 82 68 88 69 81 61 82 Temp 81 81 66 64 78 79 71 71 82 85 75 71 79 79 66 63 77 80 Dewpt 59 57 57 58 59 59 61 65 71 70 67 66 63 61 58 57 59 58 PWind dir N E SE SE S SW NW N E Wind char LT LT GN GN GN GN GN LT LT Avg clouds FW CL FW FW SC B1 B1 B2 B2 B1 B1 B1 SC SC FW SC FW FW PoP 12hr 5 5 20 60 50 70 30 20 10 Rain shwrs S C L C C L L C S S S Tstms C C C C C C S $$ IAZ039-240900- Waterloo/Cedar Falls-Black Hawk IA 42.55N 92.40W Elev. 865 ft 359 PM CDT Sun Jun 23 2024 Date 06/23/24 Mon 06/24/24 Tue 06/25/24 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 66 89 73 89 64 Temp 82 79 73 70 68 69 77 84 88 87 81 78 74 74 83 87 87 84 75 69 66 65 Dewpt 65 67 67 65 64 65 67 68 70 71 71 70 69 70 71 71 70 69 65 63 61 59 RH 56 67 81 84 87 87 71 59 55 59 72 76 84 87 67 59 57 61 71 81 84 81 Wind dir NW NW NE SE SE SE S S S S S S SW SW W W NW N N NW N N Wind spd 10 5 2 2 2 5 11 16 16 13 12 12 10 9 9 9 9 9 6 5 5 6 Clouds SC SC SC SC SC SC SC FW FW CL SC SC SC SC FW SC SC SC SC SC SC FW PoP 12hr 5 5 40 50 30 QPF 12hr 0 0 0.03 0.02 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C C C C Tstms S S C C C C C C C C Heat index 93 93 88 92 93 Max heat 85 88 94 93 93 94 84 Date 06/26 Thu 06/27/24 Fri 06/28/24 Sat 06/29/24 Sun 06/30/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 58 81 65 85 67 80 58 79 Temp 76 76 62 61 76 77 69 67 77 82 72 69 77 76 62 60 74 76 Dewpt 58 57 56 57 59 60 59 62 68 71 68 66 63 61 58 56 58 58 PWind dir N NE SE SE S SW NW N NE Wind char GN LT GN GN BZ GN GN LT LT Avg clouds FW FW FW FW SC SC B1 B2 B2 B1 B1 B1 SC SC FW FW FW FW PoP 12hr 5 0 10 50 70 70 30 10 5 Rain shwrs S C L C L L C S Tstms S C C C C C S $$ IAZ048-240900- Ames-Story IA 41.99N 93.62W Elev. 936 ft 359 PM CDT Sun Jun 23 2024 Date 06/23/24 Mon 06/24/24 Tue 06/25/24 Wed 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 69 93 73 92 64 Temp 85 83 76 71 70 70 80 86 92 92 83 80 76 74 83 89 91 85 75 69 66 66 Dewpt 67 67 69 66 65 67 69 70 72 72 72 69 67 69 71 72 71 70 68 64 62 62 RH 55 59 79 84 84 90 69 59 52 52 70 69 74 84 67 57 52 61 79 84 87 87 Wind dir NW N E SE SE SE S S S S S SW SW SW SW SW W N N N N N Wind spd 4 3 3 4 5 8 12 14 16 13 11 10 9 6 8 9 9 9 6 5 5 5 Wind gust 26 Clouds FW SC FW FW FW SC FW FW FW FW SC SC SC SC FW FW FW SC SC FW FW FW PoP 12hr 10 5 30 40 40 QPF 12hr 0 0 0 0.16 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S C C C C Tstms S C C S S C C C C Heat index 92100100 89 88 96 97 90 Max heat 88 84 93 102 100 82 97 99 88 Date 06/26 Thu 06/27/24 Fri 06/28/24 Sat 06/29/24 Sun 06/30/24 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 81 60 81 66 87 67 80 58 80 Temp 79 79 63 62 77 78 69 69 80 84 72 69 77 77 63 61 75 78 Dewpt 59 59 58 59 60 60 62 66 72 72 68 66 63 62 58 57 59 60 PWind dir N E SE SE S W NW N E Wind char GN LT GN GN BZ GN GN LT LT Avg clouds FW FW FW FW SC B1 B1 B2 B2 B1 B1 B1 SC SC FW FW FW FW PoP 12hr 5 5 20 60 60 60 30 10 5 Rain shwrs S C L L C L L C Tstms C C C C C C S $$ IAZ004-240900- Estherville-Emmet IA 43.40N 94.75W Elev. 1315 ft 359 PM CDT Sun Jun 23 2024 Date 06/23/24 Mon 06/24/24 Tue 06/25/24 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 66 90 70 86 60 Temp 81 79 72 69 67 67 76 84 88 87 79 75 71 71 78 83 82 80 70 66 62 61 Dewpt 63 66 67 63 62 64 68 72 74 74 70 69 66 69 67 65 63 62 60 57 56 56 RH 54 64 84 81 84 90 76 67 63 65 74 82 84 93 69 55 53 54 71 73 81 84 Wind dir W NE SE SE SE SE S S S S SW W W NW NE NE N N N N N NW Wind spd 5 3 4 5 8 12 18 19 20 16 13 10 8 8 9 10 11 10 8 6 8 9 Wind gust 29 32 26 Clouds SC SC SC FW FW CL CL CL FW SC SC FW FW FW SC SC FW FW FW FW FW CL PoP 12hr 5 5 30 20 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S S Tstms C C S S S S Heat index 89 97 95 Max heat 83 89 98 93 85 85 Date 06/26 Thu 06/27/24 Fri 06/28/24 Sat 06/29/24 Sun 06/30/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 77 58 79 64 85 61 76 56 76 Temp 74 74 62 61 73 75 67 67 80 80 69 63 72 71 60 57 71 72 Dewpt 58 57 56 56 61 61 61 64 70 69 63 58 58 57 53 53 58 58 PWind dir N E S S S W NW N SE Wind char GN LT BZ BZ BZ GN GN LT GN Avg clouds CL FW FW SC SC SC B1 B1 B1 B1 SC SC SC FW FW FW FW FW PoP 12hr 0 10 30 60 50 50 20 5 10 Rain shwrs S C C L C C C C S Tstms C C C C C C $$ IAZ035-240900- Fort Dodge-Webster IA 42.55N 94.18W Elev. 1165 ft 359 PM CDT Sun Jun 23 2024 Date 06/23/24 Mon 06/24/24 Tue 06/25/24 Wed 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 93 71 89 61 Temp 84 81 74 70 68 69 78 86 92 90 81 78 74 72 81 86 88 84 73 67 63 64 Dewpt 67 68 68 65 64 65 68 71 73 73 70 68 66 67 71 70 68 66 63 61 59 59 RH 57 65 82 84 87 87 71 61 54 58 69 71 76 84 72 59 52 55 71 81 87 84 Wind dir W N E SE SE SE S S S S S SW SW SW N NE N N N N N N Wind spd 5 2 3 3 5 9 13 16 17 13 11 10 8 5 5 8 9 8 5 4 5 5 Clouds SC SC FW FW FW FW CL FW FW FW SC SC SC FW FW FW FW FW FW FW FW CL PoP 12hr 10 5 30 40 20 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S C C S S Tstms S S C C S S C C S S Heat index 92 99 98 91 Max heat 88 94 101 97 91 93 82 Date 06/26 Thu 06/27/24 Fri 06/28/24 Sat 06/29/24 Sun 06/30/24 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 80 57 81 64 87 62 78 56 79 Temp 77 77 62 61 75 77 67 67 82 83 69 66 74 75 61 59 74 76 Dewpt 58 57 56 56 59 61 61 65 71 71 65 62 61 59 56 55 58 59 PWind dir N E SE SE S W NW N E Wind char GN LT GN GN BZ GN GN LT LT Avg clouds CL CL FW FW SC SC B1 B2 B1 SC SC B1 SC FW FW FW FW FW PoP 12hr 5 5 30 60 50 60 30 10 10 Rain shwrs S C C L C C L C C Tstms C C C C C C $$ IAZ094-240900- Lamoni-Decatur IA 40.63N 93.90W Elev. 1125 ft 359 PM CDT Sun Jun 23 2024 Date 06/23/24 Mon 06/24/24 Tue 06/25/24 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 95 74 94 66 Temp 86 84 76 73 71 70 81 89 94 93 84 81 77 75 85 90 94 87 80 75 70 68 Dewpt 68 68 69 66 65 66 70 71 72 72 70 67 66 69 71 72 72 72 73 70 67 65 RH 55 59 79 79 81 87 69 56 49 51 63 63 69 82 63 56 49 61 79 84 90 90 Wind dir W SW S SE SE SE S S S S S SW SW S SW SW SW SW SW N N N Wind spd 8 3 3 4 5 6 10 12 13 11 10 10 10 10 11 11 11 9 6 6 5 6 Wind gust 25 Clouds CL CL CL FW SC SC FW FW CL CL SC SC SC SC SC SC FW SC B1 B1 SC FW PoP 12hr 10 10 10 40 60 QPF 12hr 0.03 0 0.03 0.39 0.41 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C L L C C Tstms S S S C L C C C Heat index 96103101 89 90 98102 94 Max heat 91 86 98 104 99 83 100 103 92 Date 06/26 Thu 06/27/24 Fri 06/28/24 Sat 06/29/24 Sun 06/30/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 61 82 68 88 69 83 61 82 Temp 82 81 66 64 78 78 71 71 83 85 75 72 81 80 66 63 79 80 Dewpt 61 60 59 59 61 62 64 67 73 73 70 68 66 64 61 60 61 63 PWind dir N NE SE SE S SW NW N E Wind char GN LT GN GN GN GN GN LT LT Avg clouds FW FW FW SC SC B1 B2 B2 B1 B1 B1 B1 SC SC SC SC FW FW PoP 12hr 5 5 20 50 50 70 40 30 10 Rain shwrs S S S C C C L L C C S C Tstms S S C C C C C S $$ IAZ017-240900- Mason City-Cerro Gordo IA 43.16N 93.33W Elev. 1189 ft 359 PM CDT Sun Jun 23 2024 Date 06/23/24 Mon 06/24/24 Tue 06/25/24 Wed 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 70 86 59 Temp 80 77 71 68 66 67 76 83 87 86 79 76 72 71 78 83 84 80 70 66 62 62 Dewpt 64 66 66 63 62 63 67 70 72 72 71 70 68 67 69 67 66 64 61 58 57 57 RH 58 69 84 84 87 87 74 65 61 63 77 82 87 87 74 59 55 58 73 75 84 84 Wind dir W NW SE SE SE SE S S S S S SW SW W N N NW N N NW N NW Wind spd 9 4 2 3 4 9 13 18 18 14 12 12 9 6 6 6 9 8 6 6 6 8 Wind gust 28 Clouds SC SC SC SC SC SC FW CL FW FW SC SC SC FW SC FW FW FW FW SC FW CL PoP 12hr 5 10 40 40 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S S C C S S Tstms C C C S S S C C S S Heat index 92 92 Max heat 83 88 94 92 86 87 Date 06/26 Thu 06/27/24 Fri 06/28/24 Sat 06/29/24 Sun 06/30/24 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 77 55 79 63 84 62 76 54 76 Temp 74 74 60 59 73 75 66 65 77 80 68 65 72 72 59 57 71 73 Dewpt 57 56 55 55 59 60 59 62 69 70 65 61 60 58 55 54 57 57 PWind dir N E SE SE S W NW N E Wind char GN LT GN GN BZ GN GN LT GN Avg clouds FW FW FW FW SC SC SC B2 B2 B1 SC SC SC SC FW FW FW FW PoP 12hr 0 5 20 60 60 60 30 10 5 Rain shwrs S S C L L C L L C Tstms C C C C C C $$ IAZ049-240900- Marshalltown-Marshall IA 42.11N 92.91W Elev. 972 ft 359 PM CDT Sun Jun 23 2024 Date 06/23/24 Mon 06/24/24 Tue 06/25/24 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 91 73 91 63 Temp 83 81 74 71 68 69 79 85 90 90 82 79 75 74 83 88 89 84 75 69 65 65 Dewpt 66 67 67 64 64 65 67 68 70 71 71 69 67 68 71 71 71 69 66 63 61 60 RH 57 63 79 79 87 87 67 57 52 54 69 72 76 82 67 57 56 61 74 81 87 84 Wind dir NW N E SE SE SE S S S S S SW SW SW W SW W NW N N N N Wind spd 5 4 2 3 4 6 12 16 17 13 12 11 10 9 9 9 9 8 5 5 5 6 Wind gust 27 Clouds SC SC SC FW SC FW FW FW FW CL SC SC SC SC FW SC SC SC SC FW SC FW PoP 12hr 5 5 30 50 40 QPF 12hr 0 0 0 0.08 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S C C C C Tstms S C C S S C C C C Heat index 95 97 88 94 95 Max heat 85 90 98 96 96 98 85 Date 06/26 Thu 06/27/24 Fri 06/28/24 Sat 06/29/24 Sun 06/30/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 57 81 65 85 66 80 58 79 Temp 78 77 62 61 75 77 68 67 77 82 72 68 77 76 62 60 75 77 Dewpt 58 58 56 57 59 59 60 63 69 71 67 65 62 61 57 57 58 59 PWind dir N NE SE SE S SW NW N E Wind char GN LT GN GN BZ GN GN LT LT Avg clouds FW FW FW FW SC SC B1 B2 B2 B1 B1 B1 SC SC FW FW FW FW PoP 12hr 5 5 20 60 60 70 30 10 5 Rain shwrs S C L L C L L C S Tstms C C C C C C S $$ IAZ086-240900- Ottumwa-Wapello IA 41.11N 92.45W Elev. 836 ft 359 PM CDT Sun Jun 23 2024 Date 06/23/24 Mon 06/24/24 Tue 06/25/24 Wed 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 69 93 75 95 66 Temp 85 84 75 73 70 71 80 86 92 92 84 82 79 76 85 91 92 86 79 75 70 69 Dewpt 65 66 67 66 65 66 68 68 69 70 70 69 67 70 71 72 71 71 72 70 66 64 RH 51 55 76 79 84 84 67 55 47 49 63 65 67 82 63 54 51 61 79 84 87 84 Wind dir NW NW E SE SE SE S S S S S S SW SW SW SW SW SW SW NW N N Wind spd 9 5 3 4 4 6 10 13 13 11 10 11 12 11 12 13 12 9 6 6 6 6 Clouds FW FW FW FW FW FW SC FW FW CL SC SC B1 SC SC SC FW SC B1 B1 SC SC PoP 12hr 5 5 20 50 60 QPF 12hr 0 0 0.01 0.76 0.25 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C L L C C Tstms S S C C S C L L C C Heat index 97 97 89 90 99100 92 Max heat 88 84 91 99 97 84 101 102 91 Date 06/26 Thu 06/27/24 Fri 06/28/24 Sat 06/29/24 Sun 06/30/24 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 60 83 66 87 69 84 61 82 Temp 81 80 66 63 79 80 72 70 80 84 77 73 82 80 67 64 78 80 Dewpt 61 59 58 59 60 60 60 64 69 72 70 68 66 63 61 60 61 61 PWind dir N NE SE SE S SW NW N NE Wind char GN LT GN GN BZ GN GN LT GN Avg clouds FW FW FW FW SC SC B1 B2 B2 B1 B1 B1 B1 SC FW FW FW FW PoP 12hr 5 0 10 40 50 70 40 20 10 Rain shwrs C C C L L C C S S Tstms C C C C C S $$