Point Forecast Matrices
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
749 FOUS53 KDMX 171929 PFMDMX Point Forecast Matrices National Weather Service Des Moines IA 229 PM CDT Mon Jun 17 2024 IAZ060-180900- Des Moines-Polk IA 41.54N 93.65W Elev. 924 ft 229 PM CDT Mon Jun 17 2024 Date 06/17/24 Tue 06/18/24 Wed 06/19/24 Thu 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 90 70 82 68 Temp 90 89 82 79 77 76 81 87 90 89 83 77 73 71 76 79 81 80 74 71 70 70 Dewpt 69 67 65 67 68 69 69 69 68 66 67 67 67 67 68 67 66 65 66 66 66 67 RH 50 48 56 67 74 79 67 55 49 47 59 71 81 87 76 67 60 60 76 84 87 90 Wind dir S S S S S S S S S S S SW S SW S SW NW N NE NE E SE Wind spd 19 17 12 13 14 17 20 21 20 18 13 11 9 8 8 9 8 6 5 4 4 4 Wind gust 29 26 27 28 33 33 33 32 31 26 Clouds SC SC FW FW SC SC B2 B1 SC SC SC B2 B2 B2 B2 B2 B2 B1 B2 B2 B2 B1 PoP 12hr 0 10 70 80 50 QPF 12hr 0 0 0.90 0.66 0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L L D D L L C C C C C Tstms C L L L C C C L C C C C C Heat index 95 Max heat 96 91 92 96 92 83 Date 06/20 Fri 06/21/24 Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 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 70 91 74 92 68 87 65 87 Temp 84 85 75 73 89 89 78 76 87 85 75 71 82 84 71 67 82 84 Dewpt 68 67 67 68 68 66 66 66 68 66 66 64 62 59 60 61 60 58 PWind dir S S S S SW W NW NW E Wind char LT LT GN GN GN GN GN LT LT Avg clouds B1 B1 SC SC SC SC B1 B1 B1 B1 B1 SC SC FW FW SC FW FW PoP 12hr 40 20 20 20 50 60 10 10 5 Rain shwrs C C S S S S C C L C Tstms C C S S S S C C C C $$ IAZ039-180900- Waterloo/Cedar Falls-Black Hawk IA 42.55N 92.40W Elev. 865 ft 229 PM CDT Mon Jun 17 2024 Date 06/17/24 Tue 06/18/24 Wed 06/19/24 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 91 69 79 66 Temp 86 85 78 76 75 75 81 87 90 88 81 76 72 70 75 77 78 75 69 68 67 67 Dewpt 70 69 66 67 68 70 70 70 69 68 69 69 68 67 67 67 66 65 66 65 65 66 RH 59 59 67 74 79 84 69 57 50 52 67 79 87 90 76 71 67 71 90 90 93 97 Wind dir S S S S S S S S S S S SW SW SW SW W N NE NE NE NE NE Wind spd 17 14 10 13 14 17 20 21 23 19 16 13 9 9 10 10 9 6 4 3 3 4 Wind gust 20 24 25 31 33 33 34 31 26 Clouds SC SC FW FW SC SC B1 B1 SC SC SC B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 PoP 12hr 10 5 70 80 60 QPF 12hr 0 0 0.82 0.56 0.13 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L D D D D C C L L L Tstms C C L L C C C C C C C C C Heat index 91 92 96 Max heat 93 88 94 97 91 Date 06/20 Fri 06/21/24 Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 69 88 72 88 65 83 62 83 Temp 82 82 72 72 87 85 75 74 84 83 70 68 78 79 66 65 78 80 Dewpt 69 68 69 68 69 68 68 67 68 68 66 63 61 60 60 59 59 59 PWind dir S SE S S SW W NW NW E Wind char LT LT GN GN GN GN GN LT GN Avg clouds B1 B1 SC SC SC SC B1 B1 B1 B1 B1 SC FW FW FW FW FW FW PoP 12hr 60 30 40 30 60 60 20 10 5 Rain shwrs L L S C C C S C C L L C S S Tstms C L S C C C S C C C L C S $$ IAZ048-180900- Ames-Story IA 41.99N 93.62W Elev. 936 ft 229 PM CDT Mon Jun 17 2024 Date 06/17/24 Tue 06/18/24 Wed 06/19/24 Thu 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 90 68 77 66 Temp 88 87 79 76 74 76 81 86 90 88 82 75 71 69 73 74 77 75 70 69 67 67 Dewpt 70 68 66 68 69 70 71 70 70 68 69 68 68 68 68 67 66 64 66 65 65 67 RH 55 53 64 76 84 82 72 59 52 52 65 79 90 97 84 79 69 69 87 87 93100 Wind dir S S S S S S S S S S S SW SW SW SE N N NE NE NE NE E Wind spd 18 14 12 12 14 17 21 21 20 18 14 10 9 8 9 10 9 6 5 4 3 4 Wind gust 24 24 25 32 34 33 32 29 26 20 Clouds SC SC FW FW SC SC B2 B1 B1 B1 B1 B2 B2 OV OV B2 B2 B2 B2 B2 B2 B2 PoP 12hr 0 10 80 80 60 QPF 12hr 0 0 1.10 0.59 0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L D D D D L L C C L L C Tstms S C L L L C C C C C C C C C Heat index 93 92 96 Max heat 96 88 93 97 91 Date 06/20 Fri 06/21/24 Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 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 69 88 72 89 66 84 63 85 Temp 81 83 72 72 86 86 76 74 84 83 72 69 80 81 67 66 80 82 Dewpt 69 68 68 69 70 68 68 67 69 68 66 65 62 61 61 62 60 60 PWind dir SE SE S S SW W NW NW E Wind char LT LT GN GN GN LT GN LT GN Avg clouds B2 B1 SC SC SC SC B1 B1 B2 B1 SC SC SC FW FW SC SC FW PoP 12hr 50 20 30 30 50 60 10 10 5 Rain shwrs C C S S C C C C C L C S Tstms C C S S C C C C C C C S $$ IAZ004-180900- Estherville-Emmet IA 43.40N 94.75W Elev. 1315 ft 229 PM CDT Mon Jun 17 2024 Date 06/17/24 Tue 06/18/24 Wed 06/19/24 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 72 84 60 70 60 Temp 73 76 72 73 72 73 79 81 83 77 70 67 63 61 63 67 69 68 63 62 60 62 Dewpt 68 70 68 67 66 68 71 72 72 69 67 64 60 57 56 57 57 56 57 58 58 60 RH 84 82 87 81 81 84 77 74 70 76 90 90 90 87 78 70 66 65 81 87 93 93 Wind dir E SE SE S S S S S S SW W W NW N N N NE NE NE NE NE NE Wind spd 13 12 12 17 20 23 26 25 21 18 12 10 9 11 11 12 11 10 6 5 6 8 Wind gust 24 27 31 36 41 41 36 29 23 Clouds OV B1 SC SC SC B1 B2 B2 B2 B2 B2 OV OV B2 B2 OV OV B2 B1 B2 B2 B2 PoP 12hr 10 60 90 50 70 QPF 12hr 0 0.60 0.42 0.04 0.29 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L D L L L C C C C C C L L C Tstms C C L L C C C S S S S S C C C C Heat index 86 88 Max heat 87 88 Date 06/20 Fri 06/21/24 Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 78 66 86 69 84 61 81 60 81 Temp 72 77 69 69 83 81 73 71 80 77 67 63 76 76 63 63 76 78 Dewpt 64 65 65 66 70 68 66 66 69 65 62 59 61 59 58 59 61 61 PWind dir E SE S S SW NW NW N SE Wind char GN LT GN GN BZ GN GN LT GN Avg clouds B2 B2 B1 B1 B1 B1 B1 B2 B2 B1 SC SC SC FW FW FW FW FW PoP 12hr 50 50 50 60 70 40 10 10 5 Rain shwrs C C C C C C C L L L C S Tstms C C C C C C C C C C C S $$ IAZ035-180900- Fort Dodge-Webster IA 42.55N 94.18W Elev. 1165 ft 229 PM CDT Mon Jun 17 2024 Date 06/17/24 Tue 06/18/24 Wed 06/19/24 Thu 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 87 64 72 62 Temp 84 84 78 75 75 75 80 85 87 84 74 71 67 65 69 70 72 70 66 64 62 64 Dewpt 69 69 67 65 66 68 70 71 70 69 67 67 66 64 62 62 61 60 61 60 61 63 RH 61 61 69 71 74 79 72 63 57 61 79 87 97 97 78 76 68 71 84 87 97 97 Wind dir S S S S S S S S S S SW SW NW N N NE NE NE NE NE NE NE Wind spd 17 16 14 14 17 20 25 23 21 18 13 10 8 9 8 9 10 6 5 4 3 4 Wind gust 26 28 35 37 34 34 29 24 Clouds SC B1 SC SC SC B1 B2 B2 B2 B2 B2 OV OV B2 B2 B2 OV OV B2 B2 B2 B2 PoP 12hr 5 30 90 70 70 QPF 12hr 0 0.01 1.55 0.47 0.19 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C D D D D L L L L C C L L L Tstms S S C D C L L C C C C C C C C C Heat index 92 Max heat 91 86 91 93 84 Date 06/20 Fri 06/21/24 Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 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 82 67 88 70 87 63 84 61 84 Temp 78 80 69 70 84 83 73 72 81 80 68 66 78 79 65 63 79 80 Dewpt 67 67 67 68 70 68 67 66 69 67 64 61 61 60 60 60 61 61 PWind dir SE SE S S SW W NW NW SE Wind char LT LT GN GN GN LT GN LT LT Avg clouds B2 B1 SC SC SC SC B1 B2 B1 B1 SC SC FW FW FW SC FW FW PoP 12hr 60 30 40 40 70 50 10 10 5 Rain shwrs L C C C C C S C C L C C Tstms C C C C C C S C C C C C $$ IAZ094-180900- Lamoni-Decatur IA 40.63N 93.90W Elev. 1125 ft 229 PM CDT Mon Jun 17 2024 Date 06/17/24 Tue 06/18/24 Wed 06/19/24 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 89 70 84 68 Temp 88 87 80 77 75 75 81 86 89 88 81 77 72 71 77 81 84 82 75 71 69 70 Dewpt 68 69 67 69 69 70 71 70 69 67 68 69 68 69 69 69 68 68 69 69 68 69 RH 52 55 65 76 82 84 72 59 52 50 65 76 87 93 76 67 59 63 82 93 97 97 Wind dir S S S S S S S S S S S S S S S S S SE E SE S S Wind spd 19 14 12 14 14 16 19 21 21 19 14 11 10 9 9 10 9 6 5 5 5 5 Wind gust 25 26 29 28 32 32 32 33 31 26 23 Clouds FW FW FW CL FW SC B1 SC SC FW SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 5 40 70 40 QPF 12hr 0 0 0.27 0.63 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C L L L L C C C C C Tstms C C C C C C C L C C C C C Heat index 91 94 Max heat 93 88 92 96 91 85 89 83 Date 06/20 Fri 06/21/24 Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 70 90 74 91 68 87 66 86 Temp 85 85 74 73 88 87 77 74 88 85 75 71 83 84 71 67 83 85 Dewpt 69 69 68 69 68 67 66 66 68 68 68 67 64 63 62 63 62 62 PWind dir S S S S SW W NW N E Wind char LT LT GN GN GN GN GN LT LT Avg clouds SC SC SC SC SC SC B1 B1 SC B1 B1 SC SC FW FW SC FW FW PoP 12hr 30 10 10 10 40 60 20 20 5 Rain shwrs C C S C L L S S Tstms C C S C C C S S $$ IAZ017-180900- Mason City-Cerro Gordo IA 43.16N 93.33W Elev. 1189 ft 229 PM CDT Mon Jun 17 2024 Date 06/17/24 Tue 06/18/24 Wed 06/19/24 Thu 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 87 64 72 60 Temp 77 78 74 74 73 74 80 84 86 85 76 72 68 65 68 70 71 70 65 63 61 63 Dewpt 70 69 67 65 66 69 70 71 70 68 67 67 65 63 62 62 60 59 59 59 60 61 RH 79 74 79 74 79 84 72 65 59 57 74 84 90 93 81 76 68 68 81 87 97 93 Wind dir S S S S S S S S S S SW SW W NW N N N NE NE NE NE NE Wind spd 12 13 11 14 18 20 24 24 23 19 14 11 9 10 9 10 9 6 5 4 4 5 Wind gust 21 26 28 35 37 36 36 31 25 Clouds B2 B2 SC SC SC B1 B2 B1 B2 B1 B2 B2 OV OV OV B2 B2 B2 B2 B2 B1 B2 PoP 12hr 10 30 90 70 70 QPF 12hr 0 0.06 1.29 0.29 0.23 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C C D D D D L L L L C C L L L Tstms C S C C D L L C C C C C C C C C C Heat index 89 91 Max heat 83 90 91 87 Date 06/20 Fri 06/21/24 Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 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 66 86 69 84 62 80 59 81 Temp 75 79 69 69 82 82 73 72 80 78 67 64 76 76 63 62 76 78 Dewpt 66 66 65 67 69 67 67 66 69 66 63 60 61 58 57 58 60 59 PWind dir E SE S S SW W NW N E Wind char LT LT GN GN GN GN GN LT GN Avg clouds B2 B1 SC SC B1 SC B1 B1 B2 B1 SC SC SC FW FW FW FW FW PoP 12hr 60 40 50 50 70 50 20 10 5 Rain shwrs L C C C C C C C L L C C S Tstms C C C C C C C C C C C C $$ IAZ049-180900- Marshalltown-Marshall IA 42.11N 92.91W Elev. 972 ft 229 PM CDT Mon Jun 17 2024 Date 06/17/24 Tue 06/18/24 Wed 06/19/24 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 89 68 80 66 Temp 88 87 78 76 75 75 81 86 89 88 81 75 71 69 76 77 78 76 69 68 66 68 Dewpt 70 68 65 67 68 70 70 70 69 67 68 67 67 67 67 67 66 65 65 65 65 66 RH 55 53 64 74 79 84 69 59 52 50 65 76 87 93 74 71 67 69 87 90 97 93 Wind dir S S S S S S S S S S S SW SW SW SW W NW NE NE NE E E Wind spd 17 14 11 13 14 17 21 23 23 20 16 12 9 9 9 10 9 6 4 4 3 4 Wind gust 23 24 25 31 33 34 33 32 26 Clouds SC FW SC FW SC B1 B1 B1 FW SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 PoP 12hr 0 5 70 80 60 QPF 12hr 0 0 0.92 0.66 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L L D D L L C C L L C Tstms C L L L C C C C C C C C C Heat index 93 91 Max heat 95 88 92 94 90 Date 06/20 Fri 06/21/24 Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 68 88 72 88 65 84 62 84 Temp 82 82 72 71 87 86 75 74 84 83 71 68 79 80 66 64 79 81 Dewpt 68 67 67 68 69 67 67 66 68 68 65 63 61 60 60 60 59 59 PWind dir S SE S S SW W NW NW E Wind char LT LT GN GN GN GN GN LT GN Avg clouds B1 B1 SC SC SC SC B1 B1 B1 B1 B1 SC SC FW FW FW FW FW PoP 12hr 50 30 30 30 50 60 20 10 5 Rain shwrs C C C S C C C C C L C S Tstms C C C S C C C C C C C S $$ IAZ086-180900- Ottumwa-Wapello IA 41.11N 92.45W Elev. 836 ft 229 PM CDT Mon Jun 17 2024 Date 06/17/24 Tue 06/18/24 Wed 06/19/24 Thu 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 91 71 87 69 Temp 90 88 80 77 75 76 82 88 91 89 81 77 73 73 80 84 87 83 76 72 70 72 Dewpt 68 68 67 69 70 70 71 70 68 67 68 68 68 68 69 68 67 67 68 68 68 69 RH 49 52 65 76 84 82 69 55 47 48 65 74 84 84 69 59 52 59 76 87 93 90 Wind dir S S S S S S S S S S S S S S S SW S S SE S SE S Wind spd 18 14 11 13 13 14 19 21 21 18 14 12 9 10 10 10 10 6 5 5 5 5 Wind gust 26 25 27 25 28 32 32 29 25 23 Clouds SC FW FW FW FW SC B2 SC FW FW FW FW SC B1 B1 B1 B1 B1 B1 SC SC SC PoP 12hr 0 0 40 60 30 QPF 12hr 0 0 0.13 0.54 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C L L C C C C C Tstms S S C C C C C L C C C C C Heat index 93 Max heat 94 90 94 97 91 88 91 85 Date 06/20 Fri 06/21/24 Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 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 89 70 91 73 92 68 86 65 86 Temp 87 87 75 74 89 89 77 76 88 86 75 71 82 83 70 68 81 84 Dewpt 69 67 68 69 68 66 66 66 67 66 68 67 63 61 61 62 60 59 PWind dir S S S S SW W NW NW E Wind char LT LT GN LT GN GN GN LT GN Avg clouds SC SC SC SC SC SC SC B1 B1 B1 B1 B1 SC FW FW SC SC FW PoP 12hr 30 10 20 10 30 60 20 10 5 Rain shwrs C C S S S C L L S S Tstms C C S S S C C C S S $$