Point Forecast Matrices
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
121 FOUS53 KDMX 040800 PFMDMX Point Forecast Matrices National Weather Service Des Moines IA 259 AM CDT Sat May 4 2024 IAZ060-050900- Des Moines-Polk IA 41.54N 93.65W Elev. 924 ft 259 AM CDT Sat May 4 2024 Date 05/03/24 Sat 05/04/24 Sun 05/05/24 Mon 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 54 64 42 68 50 Temp 57 59 59 59 61 59 53 49 45 44 58 64 66 65 56 53 51 52 Dewpt 49 55 55 51 48 45 43 42 40 40 44 42 43 45 45 44 44 46 RH 75 87 87 75 62 60 69 77 82 86 59 45 43 48 66 71 77 80 Wind dir SE S W NW NW N N NW NW NW E E SE SE E E E E Wind spd 9 10 12 16 16 11 6 4 4 3 6 8 9 8 6 6 8 10 Wind gust 26 Clouds OV OV OV B2 B2 SC CL CL FW FW FW FW SC SC FW FW FW SC PoP 12hr 70 90 0 0 10 QPF 12hr 0.30 0.20 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C D C S Tstms C D C Date 05/06 Tue 05/07/24 Wed 05/08/24 Thu 05/09/24 Fri 05/10/24 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 74 56 76 53 74 50 69 49 66 Temp 69 72 62 56 71 72 58 55 70 70 56 51 64 64 54 49 62 63 Dewpt 57 57 56 51 50 49 47 48 52 49 44 44 46 44 44 44 43 41 PWind dir SE S SW S N W NW NW NW Wind char BZ BZ BZ GN GN GN BZ GN GN Avg clouds B1 B1 B1 B2 SC FW FW SC SC SC FW FW SC SC SC SC SC SC PoP 12hr 30 100 30 20 40 20 20 20 20 Rain shwrs S C D D C C S C C S S S S S S Tstms S C C S C S S S S S S S S S $$ IAZ039-050900- Waterloo/Cedar Falls-Black Hawk IA 42.55N 92.40W Elev. 865 ft 259 AM CDT Sat May 4 2024 Date 05/03/24 Sat 05/04/24 Sun 05/05/24 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 50 63 40 69 48 Temp 51 53 59 59 59 58 51 46 43 42 57 64 67 65 56 50 48 49 Dewpt 44 47 53 54 49 45 43 42 40 39 44 42 42 43 45 43 42 43 RH 77 80 80 83 69 62 74 86 89 89 62 45 40 45 66 77 80 80 Wind dir SE SE S NW NW NW NW NW NW NW N NE E SE SE E E SE Wind spd 9 11 10 14 18 14 8 5 5 4 4 5 5 5 5 6 8 10 Clouds B1 OV OV OV B2 B1 FW CL FW FW FW FW FW FW FW FW FW FW PoP 12hr 40 80 0 0 5 QPF 12hr 0.10 0.31 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L Tstms C Date 05/06 Tue 05/07/24 Wed 05/08/24 Thu 05/09/24 Fri 05/10/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 74 57 75 52 75 49 68 47 65 Temp 68 70 62 58 71 69 56 53 71 69 55 50 63 61 51 47 61 61 Dewpt 51 53 57 54 52 50 47 47 51 50 47 45 47 44 45 41 42 40 PWind dir SE SE SW SW S NW NW NW N Wind char BZ BZ BZ GN GN GN BZ GN GN Avg clouds SC B1 B2 B2 SC SC FW SC B1 SC SC SC SC B1 SC SC SC SC PoP 12hr 20 100 50 20 50 30 30 20 30 Rain shwrs S L D C C S S C C C S C S S C C Tstms C C C C S S S S S S S S $$ IAZ048-050900- Ames-Story IA 41.99N 93.62W Elev. 936 ft 259 AM CDT Sat May 4 2024 Date 05/03/24 Sat 05/04/24 Sun 05/05/24 Mon 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 51 62 42 67 48 Temp 54 56 57 58 59 59 51 47 44 43 57 63 66 64 55 50 49 50 Dewpt 47 53 53 51 48 45 43 42 41 41 44 42 43 45 46 44 44 46 RH 77 90 86 77 67 60 74 83 89 93 62 46 43 50 72 80 83 86 Wind dir SE S W NW NW N NW NW NW NW NE E SE SE E E E SE Wind spd 9 9 11 17 17 12 5 4 4 3 5 5 8 8 5 6 8 10 Clouds OV OV OV B2 B2 SC FW CL CL FW FW FW SC FW FW FW FW B1 PoP 12hr 80 90 0 0 10 QPF 12hr 0.41 0.21 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C D C S Tstms C C Date 05/06 Tue 05/07/24 Wed 05/08/24 Thu 05/09/24 Fri 05/10/24 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 73 55 74 51 73 49 68 47 65 Temp 68 70 61 55 70 69 56 53 69 68 54 50 63 62 51 47 61 62 Dewpt 57 58 57 52 50 49 47 48 51 49 45 45 46 45 44 44 43 41 PWind dir SE S SW SW SW W NW NW N Wind char BZ BZ BZ GN GN GN BZ GN GN Avg clouds B1 B1 B1 B2 SC FW FW SC B1 SC SC SC SC SC SC SC SC SC PoP 12hr 30 100 30 20 40 20 30 20 30 Rain shwrs S C D D C C S C C S S C S S C S Tstms S C C S C S S S S S S S S S $$ IAZ004-050900- Estherville-Emmet IA 43.40N 94.75W Elev. 1315 ft 259 AM CDT Sat May 4 2024 Date 05/03/24 Sat 05/04/24 Sun 05/05/24 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 46 59 40 66 47 Temp 47 46 49 52 58 57 48 45 43 43 57 62 65 63 54 50 48 49 Dewpt 43 44 45 44 43 41 41 40 38 38 41 40 41 42 44 43 43 43 RH 86 93 86 74 57 55 77 82 82 82 55 44 41 46 69 77 83 80 Wind dir N N N N N N NW W W NW S SE SE SE SE SE SE SE Wind spd 16 18 17 17 17 11 5 5 5 4 4 6 10 11 9 11 12 16 Clouds OV OV OV B2 SC SC CL CL CL CL CL FW FW FW CL FW SC SC PoP 12hr 100 80 0 0 5 QPF 12hr 0.51 0.12 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D D Tstms S Wind chill 39 Min chill 39 39 38 Date 05/06 Tue 05/07/24 Wed 05/08/24 Thu 05/09/24 Fri 05/10/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 72 53 71 49 70 47 64 44 62 Temp 66 67 58 53 66 65 52 50 65 63 51 47 58 58 48 45 58 59 Dewpt 53 56 53 49 47 46 44 44 46 45 43 42 44 42 42 41 41 38 PWind dir SE S SW SW SW W NW N N Wind char WY WY BZ GN GN GN BZ GN BZ Avg clouds B1 B2 B2 B2 SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 SC PoP 12hr 30 100 20 20 40 30 30 20 30 Rain shwrs C D C S S S S S C C S C S S C C Tstms C C S S S S S C S S S S $$ IAZ035-050900- Fort Dodge-Webster IA 42.55N 94.18W Elev. 1165 ft 259 AM CDT Sat May 4 2024 Date 05/03/24 Sat 05/04/24 Sun 05/05/24 Mon 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 48 60 41 67 47 Temp 54 51 52 55 58 59 51 47 43 42 57 63 66 64 54 49 47 49 Dewpt 48 49 47 47 45 43 42 41 39 39 42 41 42 43 45 43 43 44 RH 80 93 83 74 62 55 71 79 86 89 57 44 42 46 71 80 86 83 Wind dir E N N N N N N NW W NW E SE SE SE SE SE SE SE Wind spd 6 11 14 17 14 10 4 3 4 3 4 5 9 9 8 8 9 10 Clouds OV OV OV B2 B1 SC FW CL FW FW CL FW SC FW FW SC FW SC PoP 12hr 100 70 0 0 5 QPF 12hr 0.58 0.10 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L S Tstms C C Date 05/06 Tue 05/07/24 Wed 05/08/24 Thu 05/09/24 Fri 05/10/24 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 53 73 50 72 47 67 45 64 Temp 66 69 59 53 68 67 53 51 68 66 52 47 61 60 49 46 60 61 Dewpt 55 56 55 50 48 46 44 45 48 46 44 44 45 43 43 42 41 39 PWind dir SE S SW SW SW W NW NW N Wind char BZ BZ BZ GN GN GN BZ GN GN Avg clouds B1 B2 B2 B2 SC FW FW SC SC SC SC SC B1 B1 SC SC B1 SC PoP 12hr 30 100 30 20 40 20 30 20 30 Rain shwrs C D L C C S C C S S C S S C C Tstms S C C S C S S S S S S S S S $$ IAZ094-050900- Lamoni-Decatur IA 40.63N 93.90W Elev. 1125 ft 259 AM CDT Sat May 4 2024 Date 05/03/24 Sat 05/04/24 Sun 05/05/24 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 56 64 43 66 52 Temp 59 59 61 59 61 59 51 48 44 44 57 62 65 63 56 54 53 54 Dewpt 54 57 58 54 51 48 45 43 41 41 45 45 47 48 47 47 48 51 RH 83 93 90 83 70 67 80 83 89 89 64 54 52 58 72 77 83 90 Wind dir SE S W NW N N N N N N NE E E E E E E SE Wind spd 9 9 9 14 14 12 6 5 5 4 9 10 9 6 6 8 8 10 Clouds OV OV OV B2 B2 SC CL FW FW FW FW SC B1 B1 SC FW FW SC PoP 12hr 60 90 0 5 20 QPF 12hr 0.28 0.18 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S D S S S S Tstms S C S Date 05/06 Tue 05/07/24 Wed 05/08/24 Thu 05/09/24 Fri 05/10/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 76 56 75 54 75 50 69 48 66 Temp 70 73 61 56 71 71 58 56 70 69 56 50 65 64 54 49 63 62 Dewpt 60 61 58 54 53 53 50 52 56 52 47 46 49 45 44 45 45 43 PWind dir SE S SW S NE NW NW NW NW Wind char BZ BZ BZ GN GN GN BZ GN GN Avg clouds B1 B1 B1 B1 SC FW FW SC SC SC FW FW SC SC SC SC SC SC PoP 12hr 30 100 30 30 40 10 20 20 20 Rain shwrs S C D L C S C C C S S S S S Tstms C C C C S S S C S S S $$ IAZ017-050900- Mason City-Cerro Gordo IA 43.16N 93.33W Elev. 1189 ft 259 AM CDT Sat May 4 2024 Date 05/03/24 Sat 05/04/24 Sun 05/05/24 Mon 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 47 57 40 66 45 Temp 51 50 51 53 55 56 48 44 41 42 57 63 65 63 53 48 45 47 Dewpt 45 47 48 48 46 44 42 41 38 39 42 42 42 43 44 42 41 42 RH 80 89 89 83 72 64 80 89 89 89 57 46 43 48 71 80 86 83 Wind dir E N N N NW N NW NW W NW N E SE SE SE SE SE SE Wind spd 5 8 12 17 17 11 5 5 5 4 4 4 5 6 6 9 9 11 Wind gust 27 Clouds OV OV OV OV B2 B1 FW CL CL FW CL FW FW FW FW CL SC FW PoP 12hr 90 90 0 0 5 QPF 12hr 0.35 0.28 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C D C Tstms C C Date 05/06 Tue 05/07/24 Wed 05/08/24 Thu 05/09/24 Fri 05/10/24 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 54 72 49 72 47 64 44 62 Temp 66 68 59 55 67 65 52 50 67 65 51 47 59 58 48 45 58 58 Dewpt 52 53 55 51 50 48 44 45 48 47 44 43 45 44 42 41 41 39 PWind dir SE SE SW SW SW W NW N N Wind char BZ BZ BZ GN GN GN BZ GN BZ Avg clouds SC B1 B2 B2 SC SC SC SC SC SC SC SC B1 B1 B1 SC SC SC PoP 12hr 20 100 40 20 40 30 30 20 30 Rain shwrs S D D C C S S C C C S S C S S C C Tstms C C C C S S C S S S S S $$ IAZ049-050900- Marshalltown-Marshall IA 42.11N 92.91W Elev. 972 ft 259 AM CDT Sat May 4 2024 Date 05/03/24 Sat 05/04/24 Sun 05/05/24 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 50 64 40 67 46 Temp 52 55 59 59 60 57 49 46 43 42 57 64 66 64 54 49 47 48 Dewpt 43 52 55 53 49 46 43 42 40 39 43 42 42 44 44 43 43 44 RH 71 90 87 80 67 67 80 86 89 89 59 45 42 48 69 80 86 86 Wind dir SE SE SW NW N N N NW NW N NE E E SE E E E E Wind spd 9 12 11 14 19 13 6 5 5 3 6 5 6 5 5 6 8 10 Clouds B2 OV OV OV B2 B1 FW CL CL FW FW FW FW SC FW CL FW FW PoP 12hr 50 80 0 0 10 QPF 12hr 0.20 0.22 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S D C Tstms S C Date 05/06 Tue 05/07/24 Wed 05/08/24 Thu 05/09/24 Fri 05/10/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 74 55 75 50 75 48 68 45 65 Temp 68 69 61 55 71 69 55 52 70 68 54 49 63 62 50 46 60 61 Dewpt 54 55 58 53 51 49 47 48 51 49 45 45 46 44 44 43 43 40 PWind dir SE S SW SW S W NW NW N Wind char BZ BZ BZ GN GN GN BZ GN GN Avg clouds SC B1 B2 B2 SC FW FW SC B1 SC SC SC SC SC SC SC SC SC PoP 12hr 20 100 40 20 50 20 30 20 30 Rain shwrs S D D C C S S C C S S C S S C C Tstms C C C C S S S S S S S S S $$ IAZ086-050900- Ottumwa-Wapello IA 41.11N 92.45W Elev. 836 ft 259 AM CDT Sat May 4 2024 Date 05/03/24 Sat 05/04/24 Sun 05/05/24 Mon 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 53 70 42 68 51 Temp 55 57 64 67 62 61 53 49 45 45 58 64 66 64 56 53 52 53 Dewpt 50 54 59 60 54 50 46 44 42 42 46 45 45 47 45 45 46 48 RH 83 90 84 78 75 67 77 83 89 89 64 50 47 54 66 74 80 83 Wind dir SE SE S W NW NW N N NW NW NE E E E E E E E Wind spd 10 12 12 12 17 14 9 8 6 5 9 9 8 5 6 8 9 10 Clouds SC B2 OV B2 B2 B1 FW FW FW FW FW FW SC SC SC FW FW FW PoP 12hr 5 80 5 5 10 QPF 12hr 0 0.15 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C S Tstms C S C Date 05/06 Tue 05/07/24 Wed 05/08/24 Thu 05/09/24 Fri 05/10/24 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 59 77 55 78 51 71 50 67 Temp 69 72 65 59 73 72 59 57 72 71 58 53 66 66 54 50 63 63 Dewpt 57 58 60 56 55 53 50 52 56 54 48 47 49 45 45 45 45 43 PWind dir SE S SW S SE NW NW NW NW Wind char BZ BZ BZ GN GN GN BZ GN GN Avg clouds SC B1 B1 B2 SC FW FW SC SC SC FW FW SC SC SC FW SC SC PoP 12hr 20 100 50 20 50 20 30 20 30 Rain shwrs S S L D C C S C C S S C S S C Tstms S C C C C S C S S S S S $$