Point Forecast Matrices
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
158 FOUS53 KDMX 170217 PFMDMX Point Forecast Matrices National Weather Service Des Moines IA 917 PM CDT Sun Jun 16 2024 IAZ060-170900- Des Moines-Polk IA 41.54N 93.65W Elev. 924 ft 917 PM CDT Sun Jun 16 2024 Date 06/16/24 Mon 06/17/24 Tue 06/18/24 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 75 92 75 94 73 Temp 83 79 77 77 84 89 91 91 84 80 77 76 83 90 93 92 84 80 75 73 Dewpt 70 68 66 66 68 66 65 63 65 67 68 69 69 68 67 65 66 67 67 68 RH 65 69 69 69 59 47 42 40 53 65 74 79 63 49 43 41 55 65 76 84 Wind dir S S S S S S S S S S S S S S S S S S S S Wind spd 9 10 11 10 16 18 19 17 14 14 16 16 18 20 20 18 13 11 10 8 Wind gust 28 32 29 26 26 26 27 31 33 35 31 24 Clouds SC SC SC SC SC SC FW CL CL FW FW FW SC SC SC FW SC SC B2 B1 PoP 12hr 5 5 0 10 50 QPF 12hr 0 0 0 0 0.40 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C L Tstms C C C C C Date 06/19 Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 Sun 06/23/24 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 85 69 89 70 92 73 92 70 86 Temp 83 81 74 73 86 86 76 74 90 89 78 75 88 87 76 72 82 82 Dewpt 68 66 67 68 68 66 66 67 66 65 65 65 66 64 66 66 63 59 PWind dir SW E S S S S SW SW NW Wind char GN LT LT LT GN LT GN GN GN Avg clouds B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC B1 B1 B1 SC SC PoP 12hr 80 50 40 20 20 20 30 60 30 Rain shwrs L D C C C C S S S S S C C L C S Tstms C C C C C C S S S S S S C C C S $$ IAZ039-170900- Waterloo/Cedar Falls-Black Hawk IA 42.55N 92.40W Elev. 865 ft 917 PM CDT Sun Jun 16 2024 Date 06/16/24 Mon 06/17/24 Tue 06/18/24 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 92 74 93 71 Temp 82 78 76 76 83 89 90 89 81 78 76 76 82 89 93 90 83 79 75 72 Dewpt 72 70 68 69 69 68 67 66 66 67 69 69 70 69 69 67 68 68 68 68 RH 72 76 76 79 63 50 47 47 60 69 79 79 67 52 46 47 61 69 79 87 Wind dir S S S S S S S S S S S S S S S S S S S S Wind spd 11 9 9 9 13 18 19 17 16 16 17 18 20 23 24 20 16 13 11 10 Wind gust 29 32 35 36 31 26 Clouds SC B1 B1 B1 B1 B1 SC FW FW FW FW FW SC FW FW FW SC SC B1 B1 PoP 12hr 30 30 5 20 60 QPF 12hr 0.01 0.08 0 0 0.43 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S S C C L L L Tstms C C C S S C C C C C Heat index 87 87 94 98 Max heat 91 95 96 92 95 99 91 Date 06/19 Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 Sun 06/23/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 67 87 68 90 70 88 67 83 Temp 80 78 71 70 83 83 72 72 88 86 74 72 85 83 72 69 78 77 Dewpt 68 67 67 68 69 68 68 68 68 68 67 67 68 68 67 65 63 61 PWind dir SW E S SE S S SW SW NW Wind char GN LT LT LT GN LT GN GN GN Avg clouds B1 B2 B2 B2 B2 B1 B1 SC SC SC SC B1 B1 B1 B1 B1 SC SC PoP 12hr 80 60 60 30 30 30 40 60 30 Rain shwrs L D C L L C S C C C S C C C C L C S Tstms C C C C C C S C C C S C S C C C C S $$ IAZ048-170900- Ames-Story IA 41.99N 93.62W Elev. 936 ft 917 PM CDT Sun Jun 16 2024 Date 06/16/24 Mon 06/17/24 Tue 06/18/24 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 73 91 74 91 70 Temp 81 77 75 75 82 88 91 89 81 78 76 75 83 88 91 89 82 78 72 71 Dewpt 71 70 69 69 70 68 67 66 66 67 70 70 71 70 69 67 68 68 68 69 RH 72 79 82 82 67 52 45 47 60 69 82 84 67 55 49 48 63 71 87 93 Wind dir S S S S S S S S S S S S S S S S S S S S Wind spd 11 9 10 8 14 19 20 17 16 16 17 17 20 21 21 18 13 11 9 6 Wind gust 29 32 29 27 26 27 28 33 35 36 31 24 Clouds B1 B1 B1 B1 B1 SC SC FW CL FW FW SC SC SC SC SC SC B1 B1 B2 PoP 12hr 10 10 5 20 60 QPF 12hr 0 0 0 0 0.52 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C L L D Tstms S S S C C L L C Heat index 88 93 96 Max heat 89 93 96 91 94 97 92 Date 06/19 Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 Sun 06/23/24 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 68 87 69 90 71 90 68 84 Temp 78 78 71 70 83 83 73 73 87 87 75 73 85 85 73 70 79 80 Dewpt 68 66 67 69 70 68 68 69 68 67 66 67 68 67 67 67 64 61 PWind dir SW NE S SE S S SW SW NW Wind char GN LT LT LT GN LT GN LT GN Avg clouds B2 B2 B2 B2 B2 B1 B1 SC SC SC SC B1 B1 B1 B1 B1 SC SC PoP 12hr 80 60 50 20 30 30 40 60 30 Rain shwrs D D C L C C S S C C C C C C L C S Tstms C C C C C C S S S S C S S C C C S $$ IAZ004-170900- Estherville-Emmet IA 43.40N 94.75W Elev. 1315 ft 917 PM CDT Sun Jun 16 2024 Date 06/16/24 Mon 06/17/24 Tue 06/18/24 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 66 82 72 86 61 Temp 79 73 69 66 71 76 78 81 76 77 73 74 80 84 84 82 74 69 64 62 Dewpt 68 68 66 64 65 69 70 69 68 66 66 69 71 71 71 68 67 65 62 59 RH 69 84 90 93 81 79 76 67 76 69 79 84 74 65 65 63 79 87 93 90 Wind dir W NE E NE E SE S S S S S S S S S SW SW W NW N Wind spd 6 5 9 12 13 17 19 18 20 21 23 24 26 27 26 19 14 11 10 11 Wind gust 29 29 32 34 35 35 40 41 39 31 Clouds B1 OV OV OV B2 B2 B1 B1 SC SC SC FW SC SC B1 B1 B2 B2 OV B2 PoP 12hr 70 70 20 50 90 QPF 12hr 0.74 0.32 0 0.05 0.92 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L D L C C S C C D D D D L Tstms C C L D L C C S C C L L L C C Heat index 89 89 Max heat 83 85 84 92 91 82 Date 06/19 Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 Sun 06/23/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 72 61 78 65 86 69 85 63 79 Temp 68 70 64 63 72 75 68 68 82 80 72 71 80 79 68 65 75 75 Dewpt 59 58 59 61 65 65 65 66 69 67 66 66 69 67 64 62 61 58 PWind dir N NE NE SE S S SW NW NW Wind char GN LT GN LT GN GN BZ GN GN Avg clouds B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC PoP 12hr 60 70 50 50 50 50 50 50 20 Rain shwrs L C C L C C C C C C C C C C C C S S Tstms C S C C C C C C C C C C S C C C S S $$ IAZ035-170900- Fort Dodge-Webster IA 42.55N 94.18W Elev. 1165 ft 917 PM CDT Sun Jun 16 2024 Date 06/16/24 Mon 06/17/24 Tue 06/18/24 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 72 88 74 89 65 Temp 80 76 73 73 79 84 87 87 80 76 75 76 81 87 89 86 78 72 68 66 Dewpt 73 71 68 68 68 69 68 68 67 65 67 69 70 70 69 68 68 67 65 64 RH 79 85 84 84 69 61 53 53 65 69 76 79 69 57 52 55 71 84 90 93 Wind dir S S S S S S S S S S S S S S S S S SW SW NW Wind spd 10 8 8 6 11 18 20 17 17 18 18 19 23 21 23 17 13 10 9 8 Wind gust 31 27 28 29 34 33 33 27 Clouds B1 B2 B2 B1 B1 B1 SC SC FW FW FW FW SC SC B1 B1 B1 B2 B2 B2 PoP 12hr 40 30 10 30 80 QPF 12hr 0.11 0.09 0 0.01 1.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C S C C L L D D D Tstms S C C C C S S C L C L L C Heat index 85 Max heat 87 90 92 88 92 94 87 Date 06/19 Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 Sun 06/23/24 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 76 64 83 66 89 68 88 64 82 Temp 73 73 66 66 78 79 69 70 86 84 73 72 83 82 70 67 77 77 Dewpt 64 62 64 65 68 67 66 67 69 67 66 66 69 68 66 64 63 60 PWind dir N NE SE SE S S SW SW NW Wind char GN LT LT LT GN LT GN LT GN Avg clouds B2 B2 B2 B2 B2 B2 B1 SC SC SC B1 B1 B1 B1 B1 B1 SC SC PoP 12hr 80 70 60 30 40 40 50 60 30 Rain shwrs D L C L L C S C C C S C C C L L C S Tstms C C C C C C S C S C S C S C C C C S $$ IAZ094-170900- Lamoni-Decatur IA 40.63N 93.90W Elev. 1125 ft 917 PM CDT Sun Jun 16 2024 Date 06/16/24 Mon 06/17/24 Tue 06/18/24 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 73 91 73 92 72 Temp 80 76 74 75 84 89 90 89 81 78 75 75 82 89 92 90 83 78 74 73 Dewpt 72 68 67 68 70 68 67 66 67 70 70 70 71 69 69 67 68 68 68 69 RH 77 76 79 79 63 50 47 47 63 76 84 84 69 52 47 47 61 71 82 87 Wind dir S S S S S S S S S S S S S S S S S S S S Wind spd 10 11 11 11 16 19 20 18 14 14 16 17 18 20 21 18 14 12 10 9 Wind gust 27 29 32 29 26 26 27 27 32 33 36 31 26 Clouds FW FW FW FW FW FW FW CL FW FW FW SC SC SC FW FW SC SC SC SC PoP 12hr 5 5 0 5 40 QPF 12hr 0 0 0 0 0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C L Tstms S S C C C Heat index 89 Max heat 87 94 95 90 95 99 92 Date 06/19 Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 Sun 06/23/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 69 90 70 91 72 92 71 86 Temp 85 84 74 73 87 88 75 73 89 89 77 74 89 88 75 72 84 82 Dewpt 69 68 68 68 67 66 67 67 67 66 66 66 66 65 68 68 66 63 PWind dir S SE S S S S SW SW NW Wind char GN LT LT LT GN LT GN GN GN Avg clouds SC SC B1 SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC PoP 12hr 60 40 30 10 10 10 20 50 30 Rain shwrs L L C C C C S C C C S Tstms C L C C S C S C C C S $$ IAZ017-170900- Mason City-Cerro Gordo IA 43.16N 93.33W Elev. 1189 ft 917 PM CDT Sun Jun 16 2024 Date 06/16/24 Mon 06/17/24 Tue 06/18/24 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 71 86 72 88 65 Temp 80 77 74 72 77 82 84 85 78 76 74 74 79 86 88 86 78 73 69 66 Dewpt 72 70 68 68 68 70 70 68 66 65 67 69 70 71 70 68 68 67 65 64 RH 77 79 82 87 74 67 63 57 67 69 79 84 74 61 55 55 71 81 87 93 Wind dir S S S S S S S S S S S S S S S S S SW SW W Wind spd 10 8 8 6 10 16 20 17 17 17 18 20 23 24 25 19 14 12 10 10 Wind gust 32 28 27 27 28 31 35 39 39 31 Clouds B1 B2 OV B2 B2 B2 B1 SC FW FW FW FW SC SC SC SC SC B2 B2 B2 PoP 12hr 60 60 10 30 80 QPF 12hr 0.26 0.41 0 0 0.90 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C L C C S C C L L D D D Tstms S C C L C C S C C L L L C C Heat index 91 Max heat 88 86 90 87 92 93 86 Date 06/19 Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 Sun 06/23/24 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 75 63 80 65 87 68 85 64 80 Temp 72 71 65 66 77 78 69 69 84 82 71 71 82 80 68 66 75 75 Dewpt 64 61 62 65 67 66 66 67 69 67 66 65 68 66 64 62 62 58 PWind dir N NE E SE S S SW W NW Wind char GN LT LT LT GN GN GN GN GN Avg clouds B2 B2 B2 B2 B2 B1 B1 B1 SC SC B1 B1 B1 B1 B1 SC SC SC PoP 12hr 80 70 60 40 40 40 50 60 30 Rain shwrs D L C L L C C C C C C C C C L L C S Tstms C C C C C C C C C C C C C C C C C S $$ IAZ049-170900- Marshalltown-Marshall IA 42.11N 92.91W Elev. 972 ft 917 PM CDT Sun Jun 16 2024 Date 06/16/24 Mon 06/17/24 Tue 06/18/24 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 73 91 73 92 70 Temp 80 76 74 75 82 87 90 89 80 76 74 75 83 89 92 90 82 77 72 71 Dewpt 70 69 66 68 69 67 65 65 65 67 68 69 70 68 68 66 67 67 67 67 RH 72 79 76 79 65 52 44 45 60 74 82 82 65 50 46 45 61 71 84 87 Wind dir S S S S S S S S S S S S S S S S S S S S Wind spd 12 10 10 9 14 19 20 18 16 14 17 18 21 23 24 19 16 13 10 9 Wind gust 31 33 29 26 25 33 37 40 33 Clouds SC B1 B1 B1 B1 B1 FW CL FW FW FW FW SC SC SC FW SC SC B1 B1 PoP 12hr 10 10 0 10 60 QPF 12hr 0 0 0 0 0.28 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L L Tstms C C C C C Date 06/19 Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 Sun 06/23/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 67 87 68 90 70 89 67 84 Temp 80 79 71 70 84 84 73 72 88 87 74 72 86 84 72 69 80 79 Dewpt 68 67 67 68 68 67 67 67 67 66 66 66 68 67 66 66 63 60 PWind dir SW E S SE S S SW SW NW Wind char GN LT LT LT GN LT GN GN GN Avg clouds B1 B1 B2 B2 B1 B1 B1 SC SC SC SC SC B1 B1 B1 B1 SC SC PoP 12hr 80 60 50 20 30 30 30 60 30 Rain shwrs L D C L C C S S C C C C C C L C S Tstms C C C C C C S S S C C S C C C C S $$ IAZ086-170900- Ottumwa-Wapello IA 41.11N 92.45W Elev. 836 ft 917 PM CDT Sun Jun 16 2024 Date 06/16/24 Mon 06/17/24 Tue 06/18/24 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 73 93 74 93 73 Temp 80 76 74 76 84 90 92 90 82 78 76 76 83 89 93 91 84 79 75 74 Dewpt 69 68 68 69 70 67 65 65 67 69 69 70 71 69 68 66 68 68 67 69 RH 69 76 82 79 63 47 41 44 61 74 79 82 67 52 44 44 59 69 76 84 Wind dir S S S S S S S S S S S S S S S S S S S S Wind spd 12 9 10 10 14 18 19 16 13 13 13 14 18 20 21 18 14 12 10 10 Wind gust 25 28 29 26 24 24 25 26 28 31 33 29 25 Clouds FW FW SC FW FW SC FW CL CL CL FW FW FW FW FW FW FW FW SC SC PoP 12hr 5 5 0 5 30 QPF 12hr 0 0 0 0 0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Tstms C C C Heat index 88 94 Max heat 87 94 95 92 96 98 92 Date 06/19 Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 Sun 06/23/24 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 90 70 92 71 93 73 93 71 86 Temp 87 87 75 74 89 89 76 75 91 90 78 75 90 88 77 73 83 82 Dewpt 68 67 67 68 68 66 67 68 66 65 65 66 65 65 66 68 66 61 PWind dir S S SW S S S SW SW NW Wind char GN LT LT LT LT LT GN GN GN Avg clouds SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 B1 SC PoP 12hr 50 30 30 10 10 10 20 50 30 Rain shwrs C C C C C C S S C C C C Tstms C C C C S C S S C C C C $$