Point Forecast Matrices
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
525 FOUS53 KDMX 030815 PFMDMX Point Forecast Matrices National Weather Service Des Moines IA 315 AM CDT Fri May 3 2024 IAZ060-032100- Des Moines-Polk IA 41.54N 93.65W Elev. 924 ft 315 AM CDT Fri May 3 2024 Date Fri 05/03/24 Sat 05/04/24 Sun 05/05/24 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 53 67 43 70 Temp 47 46 60 70 73 72 60 57 54 53 57 64 67 60 55 49 46 45 57 64 68 67 Dewpt 45 43 47 43 42 46 47 46 47 51 53 51 49 46 44 42 40 40 43 44 44 46 RH 93 89 62 38 33 39 62 67 77 93 86 63 52 60 66 77 79 82 59 48 42 47 Wind dir SW S SE SE SE SE E SE SE S NW NW N N N N N N NE E E E Wind spd 3 2 5 9 12 10 8 9 10 9 12 14 14 11 6 5 4 5 9 9 9 9 Clouds FW SC FW SC FW FW SC B1 B2 OV OV B2 B1 SC FW CL FW SC FW FW FW SC PoP 12hr 0 90 50 5 10 QPF 12hr 0 0.43 0.05 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C Tstms C C S Obvis F F Date Mon 05/06/24 Tue 05/07/24 Wed 05/08/24 Thu 05/09/24 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 51 77 57 75 52 74 49 69 Temp 55 53 71 75 65 59 71 70 58 54 71 71 56 51 65 65 Dewpt 46 48 58 59 57 53 52 50 46 47 50 49 44 44 46 43 PWind dir E SE S SW SW SW W W Wind char GN BZ BZ BZ GN GN GN GN Avg clouds SC SC B1 B1 B1 B1 FW FW FW SC SC FW FW FW SC SC PoP 12hr 10 40 90 30 30 20 10 20 Rain shwrs C D L C C S C S S S Tstms S C C S C S S $$ IAZ039-032100- Waterloo/Cedar Falls-Black Hawk IA 42.55N 92.40W Elev. 865 ft 315 AM CDT Fri May 3 2024 Date Fri 05/03/24 Sat 05/04/24 Sun 05/05/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 71 48 64 42 69 Temp 48 45 60 68 71 68 55 51 49 49 53 60 64 58 52 47 44 43 57 64 68 66 Dewpt 44 42 47 42 42 45 46 45 44 44 49 51 49 47 44 42 40 40 43 43 44 44 RH 86 89 62 39 35 43 72 80 83 83 86 72 58 67 74 83 86 89 59 46 42 45 Wind dir W SW S SE SE SE SE SE SE SE SW NW NW N N N N N NE E E SE Wind spd 3 2 4 5 11 10 8 9 10 11 10 13 16 12 9 6 5 5 6 6 8 6 Clouds FW B1 FW FW FW FW FW SC SC OV OV OV B1 SC FW CL CL FW FW FW FW FW PoP 12hr 0 70 80 5 5 QPF 12hr 0 0.13 0.24 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S D C S Tstms S C S Obvis PF F Date Mon 05/06/24 Tue 05/07/24 Wed 05/08/24 Thu 05/09/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 48 75 58 74 51 73 49 68 Temp 51 50 71 72 64 59 71 68 56 54 70 69 54 51 64 63 Dewpt 44 44 55 56 57 55 54 53 49 47 50 50 46 44 46 44 PWind dir E SE SE SW SW SW W W Wind char GN BZ BZ BZ GN GN GN GN Avg clouds FW FW SC B1 B1 B2 SC SC SC SC SC SC FW FW SC SC PoP 12hr 10 30 90 50 30 30 10 30 Rain shwrs C L D C C C S C C C Tstms S C S C C S $$ IAZ048-032100- Ames-Story IA 41.99N 93.62W Elev. 936 ft 315 AM CDT Fri May 3 2024 Date Fri 05/03/24 Sat 05/04/24 Sun 05/05/24 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 71 51 65 42 69 Temp 45 44 60 68 71 68 57 54 52 51 54 60 64 58 52 47 44 43 56 64 68 66 Dewpt 43 41 47 43 43 46 47 46 47 50 52 50 48 46 44 41 40 40 43 44 44 46 RH 93 89 62 40 36 45 69 74 83 96 93 69 56 64 74 79 86 89 62 48 42 48 Wind dir W SW S SE SE SE SE SE SE SW NW NW N N N N N N E E SE SE Wind spd 3 3 5 9 12 11 8 9 12 9 13 16 16 10 6 5 4 4 8 9 9 8 Clouds FW B1 FW FW SC FW SC B1 OV OV OV B2 B1 SC FW CL CL FW FW FW FW FW PoP 12hr 0 100 40 5 5 QPF 12hr 0 0.34 0.07 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C Tstms C C Obvis PF F Date Mon 05/06/24 Tue 05/07/24 Wed 05/08/24 Thu 05/09/24 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 50 75 55 74 51 73 48 68 Temp 52 52 70 72 63 57 69 68 56 52 69 69 54 50 63 64 Dewpt 46 47 58 59 57 54 52 51 48 47 50 49 45 45 46 43 PWind dir E SE SE SW SW SW W W Wind char GN BZ BZ BZ GN GN GN BZ Avg clouds FW FW B1 B1 B1 B1 FW FW FW SC SC FW FW FW SC SC PoP 12hr 10 40 90 30 30 20 10 20 Rain shwrs C D L C C S C S S S Tstms S C C S C S S $$ IAZ004-032100- Estherville-Emmet IA 43.40N 94.75W Elev. 1315 ft 315 AM CDT Fri May 3 2024 Date Fri 05/03/24 Sat 05/04/24 Sun 05/05/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 71 45 62 40 67 Temp 42 43 60 69 71 67 56 52 47 45 50 57 62 56 49 44 42 42 54 62 65 64 Dewpt 37 38 43 42 41 43 46 45 45 44 43 42 42 40 40 38 38 38 40 41 41 41 RH 82 82 53 37 34 42 69 77 93 96 77 57 48 55 71 79 86 86 59 46 41 43 Wind dir SW SW SW SW S S SE N N N N N NW N N NW N N E SE SE SE Wind spd 6 8 11 13 12 11 9 10 13 14 17 14 13 12 6 5 5 4 8 10 11 11 Clouds CL CL FW SC B1 B1 B1 B2 OV OV B2 B1 SC FW FW CL CL CL FW FW FW FW PoP 12hr 5 90 40 0 5 QPF 12hr 0 0.36 0.03 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C D C Tstms S S Wind chill 38 Min chill 35 37 38 36 Date Mon 05/06/24 Tue 05/07/24 Wed 05/08/24 Thu 05/09/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 48 74 53 70 49 68 46 63 Temp 51 50 68 70 59 54 66 65 53 50 64 63 50 47 58 58 Dewpt 43 44 55 56 54 49 46 45 44 43 45 43 41 40 42 40 PWind dir SE SE S SW SW SW W NW Wind char GN BZ WY BZ GN BZ GN BZ Avg clouds FW SC B1 B2 B2 B1 SC SC SC SC SC SC FW SC SC B1 PoP 12hr 5 40 90 30 30 20 10 30 Rain shwrs C D L C S C C S S S C Tstms S C C S S S S S $$ IAZ035-032100- Fort Dodge-Webster IA 42.55N 94.18W Elev. 1165 ft 315 AM CDT Fri May 3 2024 Date Fri 05/03/24 Sat 05/04/24 Sun 05/05/24 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 71 48 63 39 68 Temp 43 42 59 67 71 68 57 52 50 48 52 56 62 58 50 45 42 41 54 63 67 64 Dewpt 40 40 45 40 41 44 46 45 47 48 47 46 45 42 41 39 38 38 42 41 43 43 RH 89 93 60 37 34 42 67 77 89100 83 69 54 55 71 79 86 89 64 44 42 46 Wind dir SW S S S S SE SE SE E N N NW N N N N N N E E SE SE Wind spd 4 4 8 10 12 12 10 10 11 11 16 17 14 10 5 5 4 4 6 9 10 9 Clouds FW SC FW SC SC SC SC B2 OV OV B2 B2 SC FW FW CL FW FW FW FW FW FW PoP 12hr 0 90 40 5 5 QPF 12hr 0 0.51 0.05 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D C Tstms S C Obvis PF PF Date Mon 05/06/24 Tue 05/07/24 Wed 05/08/24 Thu 05/09/24 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 48 75 53 73 49 71 46 67 Temp 50 50 68 71 60 54 68 66 53 51 68 66 51 48 62 62 Dewpt 44 45 57 57 55 51 48 48 45 45 47 45 42 42 44 41 PWind dir SE SE SE SW SW SW W W Wind char GN BZ WY BZ GN GN GN BZ Avg clouds FW SC B1 B1 B2 B1 SC SC SC SC FW FW FW SC SC SC PoP 12hr 10 50 90 30 30 20 10 30 Rain shwrs C D L C C S C S S S C Tstms S C C S S S S S $$ IAZ094-032100- Lamoni-Decatur IA 40.63N 93.90W Elev. 1125 ft 315 AM CDT Fri May 3 2024 Date Fri 05/03/24 Sat 05/04/24 Sun 05/05/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 72 54 67 44 68 Temp 48 47 60 69 72 69 60 57 56 54 59 65 67 60 54 49 46 46 56 64 67 66 Dewpt 46 44 48 45 47 50 50 49 52 54 58 55 52 49 47 44 42 42 45 47 48 49 RH 93 89 64 42 41 51 69 75 86100 96 70 59 67 77 83 86 86 66 54 50 54 Wind dir N NE E E SE SE E SE S S W NW N N N N N NE NE E E E Wind spd 4 3 8 10 11 8 8 9 11 10 11 14 14 11 9 6 5 6 11 10 10 9 Clouds CL FW FW FW FW SC SC B1 OV OV OV B2 B1 SC FW FW FW B1 SC SC SC SC PoP 12hr 0 90 70 5 10 QPF 12hr 0 0.47 0.08 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C Tstms C C S Obvis PF PF Date Mon 05/06/24 Tue 05/07/24 Wed 05/08/24 Thu 05/09/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 53 77 56 75 52 74 49 70 Temp 56 55 71 74 64 57 72 70 58 54 71 70 56 51 65 65 Dewpt 49 53 62 61 60 54 54 54 48 50 53 52 46 45 49 47 PWind dir E SE S SW SW W W W Wind char GN BZ BZ BZ GN GN GN BZ Avg clouds SC SC B1 B1 B1 B1 FW FW FW SC FW FW FW FW SC SC PoP 12hr 10 60 90 30 30 20 10 20 Rain shwrs S L D L C C S C S S S Tstms S C C C C S $$ IAZ017-032100- Mason City-Cerro Gordo IA 43.16N 93.33W Elev. 1189 ft 315 AM CDT Fri May 3 2024 Date Fri 05/03/24 Sat 05/04/24 Sun 05/05/24 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 71 46 61 39 67 Temp 42 42 60 68 71 67 55 51 47 46 51 57 61 56 48 44 41 41 54 62 65 64 Dewpt 40 40 44 41 41 44 45 44 45 46 47 47 46 43 42 39 37 38 42 41 42 43 RH 93 93 55 37 34 43 69 77 93100 86 69 58 62 80 82 85 89 64 46 43 46 Wind dir SW SW SW S S S SE SE SE NE NW NW NW N N NW N N NE E SE SE Wind spd 5 5 9 9 11 10 8 8 9 10 13 16 16 11 6 6 5 5 5 6 8 8 Clouds FW SC CL FW SC SC SC SC OV OV OV B2 B1 FW FW CL CL FW FW FW FW FW PoP 12hr 0 90 60 5 5 QPF 12hr 0 0.37 0.12 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D L Tstms S S Obvis PF PF Date Mon 05/06/24 Tue 05/07/24 Wed 05/08/24 Thu 05/09/24 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 46 74 55 71 49 71 46 65 Temp 48 47 68 70 60 56 67 64 53 51 66 66 51 48 60 59 Dewpt 43 43 55 56 55 52 49 50 46 45 47 46 42 42 43 42 PWind dir SE SE SE SW SW SW W W Wind char GN BZ BZ BZ GN GN GN BZ Avg clouds FW FW SC B1 B2 B2 SC SC SC SC SC SC FW SC SC B1 PoP 12hr 10 30 90 30 30 20 20 30 Rain shwrs C D D C C C S S S S C Tstms C C S C C S S S $$ IAZ049-032100- Marshalltown-Marshall IA 42.11N 92.91W Elev. 972 ft 315 AM CDT Fri May 3 2024 Date Fri 05/03/24 Sat 05/04/24 Sun 05/05/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 72 50 65 41 69 Temp 46 44 61 69 72 67 56 54 51 50 56 61 65 58 50 46 42 42 55 64 67 65 Dewpt 44 43 47 43 41 44 45 45 46 47 52 51 49 47 44 41 39 39 43 43 44 46 RH 93 96 60 39 33 43 66 71 83 89 86 70 56 67 80 83 89 89 64 46 43 50 Wind dir W SW SE SE SE SE E SE SE SE W NW N N N N N N NE E E SE Wind spd 3 2 5 8 12 10 9 10 11 12 10 13 17 11 8 5 5 5 6 8 8 6 Clouds FW B1 FW FW SC FW SC SC B1 OV OV B2 B1 SC FW CL CL FW FW FW FW FW PoP 12hr 0 90 70 5 5 QPF 12hr 0 0.23 0.15 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C Tstms C C S Obvis PF F Date Mon 05/06/24 Tue 05/07/24 Wed 05/08/24 Thu 05/09/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 47 75 55 74 50 73 47 68 Temp 51 50 68 71 62 57 70 68 55 52 69 68 53 49 63 63 Dewpt 45 46 57 57 57 55 52 52 49 47 50 50 45 44 46 44 PWind dir E SE SE SW SW SW W W Wind char GN BZ BZ BZ GN GN GN GN Avg clouds FW FW SC B1 B1 B1 SC SC FW SC SC FW FW FW SC SC PoP 12hr 10 40 90 40 30 30 10 30 Rain shwrs C D D C C C C C S C Tstms C C S C C C $$ IAZ086-032100- Ottumwa-Wapello IA 41.11N 92.45W Elev. 836 ft 315 AM CDT Fri May 3 2024 Date Fri 05/03/24 Sat 05/04/24 Sun 05/05/24 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 72 53 70 45 69 Temp 50 49 62 69 72 69 57 55 55 53 62 68 70 61 55 51 47 46 57 65 68 67 Dewpt 48 46 49 45 45 48 48 47 49 50 57 58 55 51 48 45 43 43 46 46 46 48 RH 93 89 62 42 38 47 72 74 80 89 84 70 59 70 77 80 86 89 67 50 45 50 Wind dir NW N E E E SE E SE SE SE S NW NW N N N N N NE E E E Wind spd 5 4 8 10 11 9 9 10 11 10 9 13 16 12 11 9 6 6 10 10 8 6 Clouds FW SC FW FW CL FW SC SC SC OV B2 OV B2 B1 SC FW FW SC FW SC SC SC PoP 12hr 0 20 90 10 10 QPF 12hr 0 0.06 0.22 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D C C S Tstms C S C S Obvis PF PF Date Mon 05/06/24 Tue 05/07/24 Wed 05/08/24 Thu 05/09/24 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 52 77 60 77 54 76 50 70 Temp 56 54 71 75 66 61 73 71 58 57 72 71 57 52 66 66 Dewpt 48 50 59 60 60 58 57 55 50 51 55 53 47 46 50 47 PWind dir E SE S SW SW SW W W Wind char GN BZ BZ BZ GN GN GN GN Avg clouds SC SC B1 SC B1 B1 SC FW FW SC SC FW FW FW SC SC PoP 12hr 10 40 90 50 30 30 10 30 Rain shwrs C D D C C S C C C C Tstms S C C C C S S S $$