Point Forecast Matrices
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
410 FOUS53 KDMX 171115 PFMDMX Point Forecast Matrices National Weather Service Des Moines IA 614 AM CDT Wed Jul 17 2024 IAZ060-172100- Des Moines-Polk IA 41.54N 93.65W Elev. 924 ft 614 AM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 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 80 56 78 57 81 Temp 65 74 78 79 77 68 62 58 58 69 75 77 78 68 62 59 59 71 78 81 80 Dewpt 62 61 59 58 57 57 56 55 55 57 55 55 55 56 55 55 55 59 59 59 60 RH 90 64 52 49 50 68 81 90 90 66 50 47 45 65 78 87 87 66 52 47 51 Wind dir N N N N N N N N N NE NE NE NE E SE S S S S S SE Wind spd 4 8 9 10 10 5 4 3 2 2 3 3 4 3 3 3 3 5 5 5 5 Clouds FW FW FW SC FW CL CL FW CL CL SC FW FW FW CL FW CL FW FW SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 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 63 76 63 78 63 80 63 82 Temp 67 64 72 74 66 65 75 77 67 65 76 78 68 66 79 78 Dewpt 58 59 62 62 62 61 63 62 62 63 65 64 63 63 65 65 PWind dir SE SE E E NE NE NE NE Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC SC SC B1 PoP 12hr 30 30 30 30 20 30 10 20 Rain shwrs C C C C C C S S S C S S S Tstms S S S S S S S S $$ IAZ039-172100- Waterloo/Cedar Falls-Black Hawk IA 42.55N 92.40W Elev. 865 ft 614 AM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 54 76 56 78 Temp 63 71 74 75 73 64 60 56 56 69 74 76 74 66 61 57 58 71 75 78 76 Dewpt 60 59 57 56 57 56 55 53 53 57 56 56 57 57 56 55 55 59 59 59 61 RH 90 66 55 52 57 75 84 90 90 66 53 50 55 73 84 93 90 66 58 52 60 Wind dir NW N N N N N N N N NE N N N SE S S S S S S S Wind spd 5 10 12 11 9 4 3 3 2 2 2 2 2 2 2 2 2 5 5 5 4 Clouds FW CL SC SC FW CL CL FW CL CL FW SC FW FW FW FW CL CL FW SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 77 62 79 63 80 63 81 Temp 64 62 74 74 65 63 76 76 67 64 77 77 67 64 78 78 Dewpt 59 59 63 63 62 61 64 65 64 63 66 66 64 64 66 66 PWind dir S S E E NE NE NE E Wind char LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 PoP 12hr 10 20 20 30 10 30 10 30 Rain shwrs S S S C C C C S C Tstms S S S S $$ IAZ048-172100- Ames-Story IA 41.99N 93.62W Elev. 936 ft 614 AM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 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 78 54 77 56 80 Temp 63 72 76 77 75 64 59 56 56 68 74 76 76 65 59 57 58 69 76 79 78 Dewpt 61 61 59 59 59 58 56 54 55 58 57 57 58 58 56 56 57 61 61 62 63 RH 93 68 56 54 58 81 90 93 96 70 55 52 54 78 90 96 96 76 60 56 60 Wind dir N N N N N N N N N E NE NE E SE SE S S S S S SE Wind spd 5 8 10 11 9 5 3 3 2 2 3 3 3 2 2 2 2 5 6 6 5 Clouds CL CL FW SC FW FW CL FW FW FW FW FW FW CL CL CL CL FW FW FW SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 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 61 74 61 77 62 79 62 81 Temp 65 63 72 73 64 63 74 76 65 64 76 77 65 64 78 78 Dewpt 59 61 64 64 62 62 65 64 64 64 67 67 64 64 67 67 PWind dir SE S E E NE NE NE NE Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC PoP 12hr 30 40 30 30 20 30 10 30 Rain shwrs C C C S C C S S C C S C Tstms S S S S S S S S S $$ IAZ004-172100- Estherville-Emmet IA 43.40N 94.75W Elev. 1315 ft 614 AM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 74 54 77 57 79 Temp 60 67 71 73 72 62 58 55 56 68 73 75 76 65 59 57 59 70 76 78 76 Dewpt 57 57 55 55 54 55 53 52 53 55 55 55 56 56 55 53 54 59 61 62 62 RH 90 70 57 53 53 78 83 90 90 63 53 50 50 73 87 86 83 68 60 58 62 Wind dir N N N N N N N NW N S S S S S S S S S S S S Wind spd 8 10 12 11 9 4 3 3 2 2 3 3 4 5 6 6 8 10 10 10 8 Clouds FW CL FW SC SC FW FW FW CL FW FW FW FW CL CL CL FW FW SC SC B1 PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 75 61 78 61 80 63 81 Temp 65 63 72 73 63 63 75 76 65 64 77 78 65 64 78 78 Dewpt 61 61 63 62 62 61 63 62 62 62 64 63 63 62 64 65 PWind dir S S S E SW NE SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B1 B1 SC B1 SC SC SC SC SC SC SC SC PoP 12hr 40 30 20 30 10 30 10 30 Rain shwrs S C S C S C C C Tstms S C S S S S C C $$ IAZ035-172100- Fort Dodge-Webster IA 42.55N 94.18W Elev. 1165 ft 614 AM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 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 76 52 77 55 80 Temp 62 70 74 76 74 62 57 54 55 68 73 75 76 64 58 55 57 70 77 78 77 Dewpt 60 60 58 57 58 56 55 53 53 58 57 57 58 56 55 54 55 61 62 62 64 RH 93 71 57 52 57 81 93 96 93 70 57 54 54 75 90 96 93 73 60 58 64 Wind dir N N N N N N N N NE E E SE SE SE S S S S S S S Wind spd 6 10 11 11 8 4 3 3 2 1 2 2 2 2 3 3 4 6 8 8 5 Clouds FW CL SC SC FW FW CL FW CL FW FW FW FW CL CL CL FW FW SC SC SC PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 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 61 75 60 77 61 80 60 81 Temp 64 62 72 72 62 62 75 75 64 63 77 77 64 63 78 77 Dewpt 59 61 64 63 62 61 65 64 63 63 67 66 63 63 67 67 PWind dir S S SE E NE NE SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 SC B1 SC SC SC SC PoP 12hr 30 40 20 40 10 40 10 30 Rain shwrs C C C S S C C S C C Tstms S S S S S S C C $$ IAZ094-172100- Lamoni-Decatur IA 40.63N 93.90W Elev. 1125 ft 614 AM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 56 78 57 81 Temp 64 74 78 80 77 67 62 58 58 70 76 78 76 66 61 58 58 72 77 79 77 Dewpt 63 63 61 60 60 60 58 56 56 58 57 56 56 58 57 56 57 60 59 59 60 RH 97 69 56 51 56 78 87 93 93 66 52 47 50 75 87 93 96 66 54 50 56 Wind dir N N N N N N N N N NE NE NE NE E SE SE SE S S S S Wind spd 5 6 8 10 9 5 4 4 3 3 3 5 4 4 3 3 3 4 5 5 5 Clouds FW FW FW FW CL CL CL CL CL CL FW FW CL FW FW FW CL FW FW SC SC PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 75 62 76 62 79 62 80 Temp 65 63 72 72 65 63 73 73 65 64 75 75 65 64 78 76 Dewpt 59 60 64 64 63 63 64 63 63 64 66 65 65 64 67 67 PWind dir S SE E E E E NE NE Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC SC PoP 12hr 30 40 40 30 20 30 20 30 Rain shwrs C C C C C C S S S C C S S S C Tstms S S C S S S S S S S S C $$ IAZ017-172100- Mason City-Cerro Gordo IA 43.16N 93.33W Elev. 1189 ft 614 AM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 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 73 52 75 55 78 Temp 61 68 71 73 71 62 57 54 55 68 73 75 73 63 58 55 57 69 74 76 74 Dewpt 58 58 56 56 55 55 53 52 53 56 55 56 56 56 55 53 54 59 60 61 61 RH 90 70 59 55 57 78 86 93 93 65 53 52 55 78 90 93 90 70 62 60 64 Wind dir N N N N N N N N N E NW SW S S S S S S S S S Wind spd 6 10 12 11 8 4 3 3 2 2 2 2 2 2 3 4 5 6 8 6 5 Clouds FW CL SC SC SC FW FW FW CL CL SC FW FW FW FW CL CL FW FW SC SC PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 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 59 75 59 77 60 79 60 79 Temp 62 61 73 72 63 62 75 75 64 63 76 76 64 63 78 76 Dewpt 58 58 63 62 61 61 63 64 62 62 66 65 63 62 66 66 PWind dir S S SW NE NW NE S SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 B1 B1 B1 SC B1 B1 B1 B1 B1 SC SC SC SC PoP 12hr 20 30 20 40 10 40 10 40 Rain shwrs S S C S S C S C S C Tstms S S S S S S C S C $$ IAZ049-172100- Marshalltown-Marshall IA 42.11N 92.91W Elev. 972 ft 614 AM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 54 75 56 78 Temp 63 71 74 74 73 62 57 55 56 68 73 75 74 64 58 56 58 69 75 76 76 Dewpt 60 60 59 58 58 57 55 53 53 57 56 56 57 56 55 54 55 60 60 60 61 RH 90 68 59 57 59 84 93 93 90 68 55 52 55 75 90 93 90 73 60 58 60 Wind dir N N N N N N N N N NE N NE NE SE S S S S S S S Wind spd 5 9 11 11 9 5 4 3 2 2 2 2 2 2 2 2 2 4 5 5 4 Clouds FW CL SC SC FW CL CL FW FW FW SC FW FW FW FW FW CL FW FW FW SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 60 75 60 77 61 79 61 80 Temp 63 61 72 73 63 62 75 75 64 63 76 76 65 63 77 77 Dewpt 58 59 63 63 62 61 64 64 63 62 66 66 63 63 66 66 PWind dir S S E E NE NE NE E Wind char LT LT LT LT LT LT LT LT Avg clouds SC B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC SC SC B1 PoP 12hr 20 30 20 30 10 30 10 30 Rain shwrs S C S S S C C C C S C Tstms S S S S S $$ IAZ086-172100- Ottumwa-Wapello IA 41.11N 92.45W Elev. 836 ft 614 AM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 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 81 56 78 57 80 Temp 63 75 78 80 77 66 61 58 58 70 75 77 75 65 60 57 59 72 77 79 78 Dewpt 61 62 59 60 58 58 57 56 56 58 56 56 56 57 57 56 57 59 58 59 59 RH 93 64 52 51 52 75 87 93 93 66 52 48 52 75 90 96 93 64 52 50 52 Wind dir N N N N N N N N N NE NE NE NE E SE S S S S S SE Wind spd 5 8 11 12 10 6 5 4 4 4 5 5 4 3 3 2 2 4 4 5 5 Clouds FW CL FW FW FW CL CL FW FW FW SC FW FW CL FW FW CL FW FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 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 61 79 62 79 63 81 63 82 Temp 64 62 75 75 66 65 75 76 67 65 77 78 67 66 79 78 Dewpt 58 59 62 63 62 62 63 63 64 63 65 65 64 64 65 65 PWind dir SE SE E E E NE NE NE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC SC SC SC PoP 12hr 5 20 20 20 10 30 10 30 Rain shwrs S S S S S S C S C Tstms S S S $$