Point Forecast Matrices
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
279 FOUS53 KDMX 090729 PFMDMX Point Forecast Matrices National Weather Service Des Moines IA 228 AM CDT Thu May 9 2024 IAZ060-100900- Des Moines-Polk IA 41.54N 93.65W Elev. 924 ft 228 AM CDT Thu May 9 2024 Date 05/08/24 Thu 05/09/24 Fri 05/10/24 Sat 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 62 45 72 49 Temp 55 54 57 59 61 60 55 51 48 47 58 68 71 68 61 57 51 50 Dewpt 51 52 52 52 52 51 50 46 45 43 47 46 47 48 47 44 43 43 RH 86 93 83 78 72 72 83 83 89 86 67 45 42 49 60 62 74 77 Wind dir N N N N N N N NW NW NW W W W W NW NW NW NW Wind spd 11 9 11 12 11 9 6 4 5 5 6 12 13 12 9 9 6 6 Clouds FW SC OV OV OV B2 B1 SC SC SC SC SC B1 SC FW FW CL CL PoP 12hr 10 70 30 20 20 QPF 12hr 0 0.07 0.01 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L C S S S Tstms S S S S S S Date 05/11 Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 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 53 79 56 75 56 78 57 77 Temp 70 71 57 55 76 73 62 58 71 71 61 58 73 74 62 58 72 72 Dewpt 42 43 41 43 51 52 52 53 55 53 53 54 56 55 54 53 54 51 PWind dir NW SW SW SW S SE SE SW W Wind char GN GN GN GN GN GN GN GN GN Avg clouds CL FW FW FW SC B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC PoP 12hr 0 5 30 30 50 30 40 40 50 Rain shwrs C C C C C C C C C C C C C Tstms C C C S C C S S C C C S S $$ IAZ039-100900- Waterloo/Cedar Falls-Black Hawk IA 42.55N 92.40W Elev. 865 ft 228 AM CDT Thu May 9 2024 Date 05/08/24 Thu 05/09/24 Fri 05/10/24 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 53 60 41 70 46 Temp 55 54 56 58 59 58 53 48 45 44 56 66 69 65 58 52 48 48 Dewpt 53 50 52 51 51 49 48 45 41 40 44 45 46 49 46 44 42 41 RH 93 86 86 77 75 72 83 89 86 86 64 47 44 56 64 74 80 77 Wind dir N NE N N N N N NW NW NW W W W W NW NW NW NW Wind spd 10 12 12 12 12 9 5 5 5 4 8 12 13 13 11 8 9 8 Clouds OV OV OV OV OV B2 B2 SC FW FW FW FW B1 SC SC CL CL CL PoP 12hr 100 70 30 30 20 QPF 12hr 0.68 0.33 0.01 0.01 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs D L L L C S S S C S Tstms C C C S C S S S S Date 05/11 Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 71 50 80 55 76 54 77 55 76 Temp 68 68 55 53 76 74 60 56 73 71 59 56 72 72 60 56 72 70 Dewpt 43 44 43 43 51 51 52 50 53 52 52 51 56 55 55 53 54 52 PWind dir NW SW SW SW S SE SE S W Wind char GN GN GN GN GN GN GN GN GN Avg clouds FW FW SC FW FW SC SC SC SC SC B1 SC B1 B1 B1 SC B1 SC PoP 12hr 0 5 30 30 50 30 40 40 50 Rain shwrs C C S S C C S C C C C C C Tstms C C S S S S S C C C S S $$ IAZ048-100900- Ames-Story IA 41.99N 93.62W Elev. 936 ft 228 AM CDT Thu May 9 2024 Date 05/08/24 Thu 05/09/24 Fri 05/10/24 Sat 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 52 62 44 70 46 Temp 53 54 57 59 61 60 54 49 46 46 58 66 69 66 58 53 48 49 Dewpt 50 52 52 53 52 51 48 45 43 43 47 48 47 50 48 44 43 42 RH 89 93 83 80 72 72 80 86 89 89 67 52 45 56 69 71 83 77 Wind dir N N N N N N N NW NW NW W W W NW NW NW NW NW Wind spd 13 9 11 12 11 9 5 5 5 4 6 12 13 12 9 8 6 6 Clouds SC B2 OV OV OV B2 B1 SC FW SC FW SC B1 SC SC SC CL CL PoP 12hr 20 70 30 30 20 QPF 12hr 0.01 0.12 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L L C S S S C S Tstms S S C C S S S S Date 05/11 Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 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 51 78 54 76 54 78 55 76 Temp 68 70 55 53 75 71 60 56 71 70 59 57 72 72 60 56 71 71 Dewpt 43 45 43 44 53 53 52 52 55 54 53 54 57 55 53 53 54 51 PWind dir NW SW SW S S SE SE SW W Wind char GN GN GN GN GN GN GN GN GN Avg clouds CL FW FW FW SC B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 SC PoP 12hr 0 5 30 30 50 30 40 40 50 Rain shwrs C C S C C C C C C C C C C Tstms C C S S C C S S C C C S S $$ IAZ004-100900- Estherville-Emmet IA 43.40N 94.75W Elev. 1315 ft 228 AM CDT Thu May 9 2024 Date 05/08/24 Thu 05/09/24 Fri 05/10/24 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 49 63 42 71 46 Temp 51 50 53 57 62 61 52 47 46 46 59 68 70 65 55 50 48 47 Dewpt 48 48 48 49 48 44 44 42 40 40 46 47 44 42 40 40 38 39 RH 89 93 83 75 60 53 74 83 79 79 62 47 39 43 57 68 68 74 Wind dir NW N N N N N N NW W W W NW NW NW NW NW NW NW Wind spd 6 12 13 14 16 11 6 5 5 6 11 17 19 17 11 10 10 8 Wind gust 28 Clouds OV OV B2 B2 B1 SC SC FW SC FW FW SC SC FW SC CL CL CL PoP 12hr 40 30 5 20 0 QPF 12hr 0.13 0.02 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S S Tstms S S S S S S Date 05/11 Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 73 52 80 51 76 52 77 53 71 Temp 69 70 55 54 75 74 57 54 70 72 57 54 72 72 58 54 66 67 Dewpt 40 43 42 43 50 50 47 47 50 49 48 50 54 52 50 49 49 46 PWind dir NW SW SW SW SE S SW W NW Wind char GN GN GN GN GN GN GN GN BZ Avg clouds FW FW SC SC SC SC SC SC FW SC SC SC SC SC SC SC B1 SC PoP 12hr 0 5 20 20 30 20 40 40 40 Rain shwrs S S C S S S C C C C C Tstms S S S S S S C C S S S $$ IAZ035-100900- Fort Dodge-Webster IA 42.55N 94.18W Elev. 1165 ft 228 AM CDT Thu May 9 2024 Date 05/08/24 Thu 05/09/24 Fri 05/10/24 Sat 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 62 42 70 45 Temp 51 52 56 59 61 59 52 47 45 45 58 68 69 66 57 50 47 47 Dewpt 49 50 52 53 51 49 47 44 42 42 47 47 47 46 44 42 40 41 RH 93 93 86 80 70 69 83 89 89 89 67 47 45 48 62 74 76 79 Wind dir N N N N N N N NW NW W W NW NW NW NW NW NW NW Wind spd 14 10 11 12 12 10 5 5 4 4 9 12 14 12 9 6 6 5 Clouds B1 OV OV OV B2 B1 SC SC FW FW FW SC B1 SC SC CL CL CL PoP 12hr 40 60 20 30 5 QPF 12hr 0.20 0.11 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L C C S S C Tstms S S S C S S S S Date 05/11 Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 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 51 79 52 76 53 78 53 74 Temp 69 70 55 53 76 73 57 54 72 72 57 54 73 72 59 55 69 70 Dewpt 42 43 42 43 52 51 50 50 53 51 51 51 55 53 51 51 52 48 PWind dir NW SW SW SW SE SE S SW NW Wind char GN GN GN GN GN GN GN GN GN Avg clouds FW FW FW FW SC SC SC SC SC SC SC SC SC B1 SC SC B1 SC PoP 12hr 0 5 30 20 40 30 40 40 40 Rain shwrs C S S S C C S S C C C C C Tstms C S S S S S S S C C C S S $$ IAZ094-100900- Lamoni-Decatur IA 40.63N 93.90W Elev. 1125 ft 228 AM CDT Thu May 9 2024 Date 05/08/24 Thu 05/09/24 Fri 05/10/24 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 51 64 45 70 49 Temp 54 52 59 62 63 61 55 51 48 47 58 67 69 68 60 56 52 50 Dewpt 52 51 53 53 52 51 50 48 46 45 48 47 47 49 48 46 44 44 RH 93 96 80 72 67 70 83 89 93 93 69 49 45 51 64 69 74 80 Wind dir NW NW NW NW N N N NW NW NW NW NW NW W NW NW NW NW Wind spd 9 10 13 13 13 10 6 6 6 6 9 12 12 9 8 9 6 6 Clouds FW SC B2 B2 B2 B2 B1 B1 FW FW FW SC B1 SC SC FW CL CL PoP 12hr 5 50 30 20 10 QPF 12hr 0 0.02 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S Tstms S C S S Date 05/11 Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 73 52 77 56 71 56 77 56 77 Temp 70 70 56 54 73 71 61 58 68 68 60 57 72 72 62 58 72 72 Dewpt 44 46 43 46 53 55 55 56 57 56 56 56 58 57 56 55 57 54 PWind dir NW SW SW S S E SE SW NW Wind char GN GN GN GN GN GN GN GN GN Avg clouds CL FW FW FW SC B1 B2 B2 B2 B1 B1 B1 B1 B1 SC SC SC SC PoP 12hr 0 5 40 40 60 40 50 40 40 Rain shwrs S C C C C L C C C C C C C C Tstms S C C C C C C S S C C C S S $$ IAZ017-100900- Mason City-Cerro Gordo IA 43.16N 93.33W Elev. 1189 ft 228 AM CDT Thu May 9 2024 Date 05/08/24 Thu 05/09/24 Fri 05/10/24 Sat 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 61 40 69 44 Temp 54 52 56 58 59 59 51 45 42 44 57 66 68 64 55 49 46 46 Dewpt 52 51 51 50 49 47 44 41 39 39 44 46 46 45 43 41 39 39 RH 93 96 83 75 69 64 77 86 89 82 62 48 45 50 64 74 76 76 Wind dir N N N N N N N N NW W W W NW NW NW NW NW NW Wind spd 8 9 11 12 12 10 6 5 5 5 9 13 17 14 10 9 9 8 Clouds OV OV OV OV B2 B1 SC FW FW FW FW SC SC FW FW CL CL CL PoP 12hr 90 60 20 30 10 QPF 12hr 0.46 0.13 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D L L L S S S C Tstms S S C C S S S S Date 05/11 Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 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 71 51 78 51 75 51 77 53 72 Temp 67 68 54 53 75 72 57 54 70 70 56 54 71 70 58 54 68 67 Dewpt 41 42 42 42 51 50 49 48 51 49 48 49 54 53 52 51 51 49 PWind dir NW SW SW SW SE SE S SW W Wind char GN GN GN GN GN GN GN GN GN Avg clouds CL FW SC SC FW SC SC SC SC SC SC SC SC SC SC SC B1 SC PoP 12hr 0 5 20 20 30 30 40 50 50 Rain shwrs S S S S C C S S C C C C C Tstms S S S S S S S C C C S S $$ IAZ049-100900- Marshalltown-Marshall IA 42.11N 92.91W Elev. 972 ft 228 AM CDT Thu May 9 2024 Date 05/08/24 Thu 05/09/24 Fri 05/10/24 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 51 60 42 69 45 Temp 53 53 56 57 59 58 52 48 45 44 56 65 68 65 57 51 47 47 Dewpt 50 51 52 52 52 50 49 45 42 41 46 46 47 49 47 44 42 42 RH 89 93 86 83 78 75 89 89 89 89 69 50 47 56 69 77 83 83 Wind dir N NE N N N N N NW NW NW W W W W NW NW NW NW Wind spd 17 10 11 13 11 9 5 5 5 4 6 12 13 10 9 8 8 6 Clouds B2 B2 OV OV OV B2 B1 SC FW SC FW SC SC SC SC CL CL CL PoP 12hr 30 70 30 30 20 QPF 12hr 0.35 0.17 0.02 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S L L L C S S C S Tstms S S C S C C S S S Date 05/11 Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 72 50 79 53 76 53 78 55 76 Temp 68 68 53 52 75 71 59 55 71 70 58 55 72 72 59 56 72 70 Dewpt 43 45 42 43 52 51 52 51 54 53 52 53 56 54 55 53 54 51 PWind dir NW SW SW SW S SE SE S W Wind char GN LT GN GN GN GN GN GN GN Avg clouds CL FW FW FW FW SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 SC PoP 12hr 0 5 30 30 50 30 50 40 50 Rain shwrs C C S S C C C C C C C C C Tstms C C S S S C S S C C C S S $$ IAZ086-100900- Ottumwa-Wapello IA 41.11N 92.45W Elev. 836 ft 228 AM CDT Thu May 9 2024 Date 05/08/24 Thu 05/09/24 Fri 05/10/24 Sat 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 62 46 69 49 Temp 59 55 57 61 60 59 54 51 49 48 57 66 68 67 60 57 52 51 Dewpt 55 53 54 53 53 51 50 48 47 46 49 46 46 49 48 48 45 45 RH 87 93 90 75 78 75 86 89 93 93 75 48 45 52 64 72 77 80 Wind dir N N N N N N N NW NW NW NW NW W W W NW NW NW Wind spd 5 9 11 12 13 10 8 8 6 8 9 12 12 10 10 10 9 9 Clouds B1 B1 B2 B2 B2 B2 B2 B2 SC SC SC FW SC SC SC SC FW CL PoP 12hr 20 70 40 20 20 QPF 12hr 0.03 0.07 0.02 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L C S S Tstms S S S S S S Date 05/11 Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 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 52 78 58 74 57 77 58 77 Temp 69 69 55 54 75 72 62 59 70 70 61 58 72 72 62 59 73 72 Dewpt 44 45 43 44 52 53 53 55 57 55 55 55 58 56 56 56 57 55 PWind dir NW SW SW SW S SE E S W Wind char GN LT GN GN GN GN GN GN GN Avg clouds CL FW FW FW SC SC B1 B1 B2 B1 B1 B1 B1 B1 SC SC SC SC PoP 12hr 0 0 30 30 60 30 50 40 50 Rain shwrs C C C C L C C C C C C C C Tstms C C C S C C S S C C C S C $$