Point Forecast Matrices
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
662 FOUS53 KDMX 100400 PFMDMX Point Forecast Matrices National Weather Service Des Moines IA 1100 PM CDT Thu May 9 2024 IAZ060-100900- Des Moines-Polk IA 41.54N 93.65W Elev. 924 ft 1100 PM CDT Thu May 9 2024 Date 05/09/24 Fri 05/10/24 Sat 05/11/24 Sun 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 72 49 74 53 Temp 52 50 49 58 68 72 70 62 56 51 50 63 71 74 72 63 57 55 55 Dewpt 50 48 46 48 46 46 49 48 45 43 42 43 40 41 43 43 42 43 44 RH 93 93 89 69 45 39 47 60 66 74 74 48 32 30 35 48 57 64 66 Wind dir NW NW NW W W W NW NW NW NW NW NW NW NW W S S S SW Wind spd 4 4 5 6 11 12 11 9 8 5 5 8 11 10 5 5 6 8 10 Clouds SC SC SC FW SC B1 SC FW FW CL CL CL CL SC FW FW FW FW SC PoP 12hr 5 20 20 0 0 QPF 12hr 0.02 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms Obvis PF PF Date 05/12 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24 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 80 56 72 53 75 53 76 54 73 Temp 78 73 61 58 68 69 59 55 72 73 60 56 72 73 60 56 69 69 Dewpt 51 53 53 53 55 53 51 50 53 52 51 51 54 52 52 50 51 49 PWind dir SW SW SE NE E SE W N N Wind char GN GN GN LT GN GN GN GN GN Avg clouds SC B1 B1 B2 B2 B1 B1 SC SC SC SC SC B1 B1 SC B1 B1 SC PoP 12hr 30 40 60 20 30 30 40 40 40 Rain shwrs C C C C L S S S C S C C C C C C C Tstms C C C C C S S S S S S S S S $$ IAZ039-100900- Waterloo/Cedar Falls-Black Hawk IA 42.55N 92.40W Elev. 865 ft 1100 PM CDT Thu May 9 2024 Date 05/09/24 Fri 05/10/24 Sat 05/11/24 Sun CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 44 70 46 72 50 Temp 52 48 49 58 67 70 66 58 52 48 48 61 68 71 69 59 55 52 53 Dewpt 51 48 46 46 46 47 49 47 44 42 41 44 42 41 43 43 43 43 43 RH 96100 89 64 47 44 54 67 74 80 77 53 39 34 39 55 64 71 69 Wind dir NW NW NW NW W W NW NW NW NW NW NW NW NW NW S S S S Wind spd 3 3 5 6 10 13 12 9 8 8 9 11 16 13 6 5 5 8 9 Clouds B1 SC SC FW FW B1 SC SC CL CL CL CL CL FW FW FW FW FW FW PoP 12hr 10 30 30 0 5 QPF 12hr 0.02 0.02 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C Tstms S Obvis PF PF PF Date 05/12 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 55 73 51 73 52 73 52 71 Temp 78 73 60 56 70 68 56 52 69 70 57 54 69 70 57 54 68 67 Dewpt 52 51 52 51 53 51 49 47 52 51 50 49 52 50 51 49 52 50 PWind dir SW SW SW NE E SE SW NE N Wind char BZ GN GN GN GN GN GN GN GN Avg clouds FW SC B1 B1 B1 B1 B1 SC SC SC SC SC B1 SC B1 SC B1 SC PoP 12hr 30 40 50 20 30 30 40 30 40 Rain shwrs C C C C C S S S C C C C C C C C C Tstms C C S S S S S S S S $$ IAZ048-100900- Ames-Story IA 41.99N 93.62W Elev. 936 ft 1100 PM CDT Thu May 9 2024 Date 05/09/24 Fri 05/10/24 Sat 05/11/24 Sun 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 44 71 47 73 52 Temp 50 48 48 59 68 71 68 60 53 49 48 62 69 72 71 61 55 53 54 Dewpt 49 46 46 48 48 48 50 48 45 43 42 45 42 41 45 44 43 43 44 RH 96 93 93 67 49 44 52 64 74 80 80 54 37 33 39 53 64 69 69 Wind dir NW NW NW W W W NW NW NW NW NW NW NW NW W S S S S Wind spd 5 4 4 6 11 13 11 8 6 6 5 9 11 10 5 4 5 6 9 Clouds FW FW FW FW SC B1 SC SC FW CL CL CL CL SC FW FW FW FW SC PoP 12hr 5 30 20 0 0 QPF 12hr 0.01 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms Obvis PF PF F Date 05/12 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24 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 81 55 72 51 75 52 75 53 72 Temp 78 72 59 56 68 69 57 53 70 72 58 54 71 71 58 54 68 67 Dewpt 53 53 53 53 56 53 49 48 53 52 51 51 54 53 52 50 51 50 PWind dir SW SW SE NE E SE W N N Wind char GN GN GN GN GN GN GN GN GN Avg clouds FW B1 B1 B2 B1 B1 B1 SC SC SC SC SC B1 B1 B1 B1 B1 SC PoP 12hr 30 40 50 20 30 40 40 40 40 Rain shwrs C C C C C S S S C C C C C C C C C Tstms C C C S C S S S S S S S S $$ IAZ004-100900- Estherville-Emmet IA 43.40N 94.75W Elev. 1315 ft 1100 PM CDT Thu May 9 2024 Date 05/09/24 Fri 05/10/24 Sat 05/11/24 Sun CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 43 72 45 74 52 Temp 49 46 49 63 70 72 69 56 50 47 47 62 69 72 71 60 56 54 54 Dewpt 41 41 42 46 46 44 41 40 40 39 37 40 39 40 43 43 42 42 43 RH 74 83 77 54 42 37 36 55 68 74 68 44 33 31 36 53 59 64 66 Wind dir NW W W W NW NW NW NW NW NW W W NW W W SW SW SW SW Wind spd 4 4 6 10 16 19 17 10 9 9 8 10 12 11 9 8 10 10 11 Wind gust 28 Clouds FW FW FW FW SC SC FW SC CL CL CL CL SC SC SC FW FW FW FW PoP 12hr 0 20 5 0 5 QPF 12hr 0 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF Date 05/12 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 51 73 49 73 52 72 50 71 Temp 77 73 57 53 69 69 54 51 68 69 56 54 68 68 55 51 65 66 Dewpt 49 50 49 45 48 45 43 43 49 48 49 49 50 47 47 46 47 46 PWind dir SW W NE NE E SE W N NW Wind char BZ GN GN GN GN GN GN GN GN Avg clouds FW SC B1 SC SC SC FW FW SC SC SC B1 B1 SC SC SC SC B1 PoP 12hr 30 30 30 10 30 50 40 30 30 Rain shwrs C C S C S C C C C C C C C C Tstms C C S S S S S S S S S $$ IAZ035-100900- Fort Dodge-Webster IA 42.55N 94.18W Elev. 1165 ft 1100 PM CDT Thu May 9 2024 Date 05/09/24 Fri 05/10/24 Sat 05/11/24 Sun 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 42 72 45 74 51 Temp 49 47 49 61 70 72 69 57 50 47 46 62 70 73 71 60 55 52 53 Dewpt 47 45 45 47 47 48 46 44 43 41 40 42 41 41 43 43 42 42 43 RH 93 93 86 60 44 42 44 62 77 79 79 48 35 31 36 53 61 69 69 Wind dir W W W W W NW NW NW NW NW NW NW NW NW W S S S SW Wind spd 4 4 4 8 11 16 12 9 6 6 5 8 10 10 5 5 6 6 9 Clouds FW FW FW FW SC B1 FW SC CL CL CL CL FW SC SC FW FW FW SC PoP 12hr 0 20 10 0 5 QPF 12hr 0 0.02 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms Obvis PF PF PF Date 05/12 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24 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 81 53 74 50 75 52 74 50 73 Temp 78 73 58 54 70 70 54 51 71 71 56 54 70 71 56 52 68 66 Dewpt 51 51 51 50 51 49 46 46 52 50 50 50 52 49 49 47 49 48 PWind dir SW SW NE NE E SE W N N Wind char GN GN GN GN GN GN GN GN GN Avg clouds SC B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 SC PoP 12hr 30 40 40 20 30 40 40 40 40 Rain shwrs C C C S C S S S C C C C C C C C C Tstms C C C S C S S S S S S S S S $$ IAZ094-100900- Lamoni-Decatur IA 40.63N 93.90W Elev. 1125 ft 1100 PM CDT Thu May 9 2024 Date 05/09/24 Fri 05/10/24 Sat 05/11/24 Sun CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 47 71 49 74 52 Temp 52 50 50 60 68 71 69 61 57 52 50 64 71 72 71 62 57 55 54 Dewpt 50 48 47 49 47 47 50 49 47 44 43 45 43 44 46 45 44 45 46 RH 93 93 89 67 47 42 51 65 69 74 77 50 36 37 41 54 62 69 74 Wind dir NW NW NW NW NW NW W W NW NW NW NW NW NW W S S S S Wind spd 5 5 5 8 11 11 9 8 8 6 6 8 10 10 5 5 5 6 9 Clouds SC FW FW FW SC B1 SC SC FW CL CL CL CL SC SC CL FW FW SC PoP 12hr 5 10 10 0 0 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Tstms Obvis PF Date 05/12 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 77 56 70 54 74 54 75 55 71 Temp 75 69 61 58 66 67 59 55 71 72 59 56 71 72 60 56 68 67 Dewpt 54 54 54 55 58 56 54 54 57 56 54 54 57 56 54 53 55 53 PWind dir SW S SE NE NE SE W N N Wind char GN GN GN GN GN GN GN GN BZ Avg clouds SC B1 B2 B2 B2 B2 B1 B1 SC SC SC SC B1 SC SC B1 B1 SC PoP 12hr 40 50 70 30 40 30 40 40 40 Rain shwrs C C C C L C S C C S C C C C C C C Tstms C C C C C C S S S S S S S S S S S $$ IAZ017-100900- Mason City-Cerro Gordo IA 43.16N 93.33W Elev. 1189 ft 1100 PM CDT Thu May 9 2024 Date 05/09/24 Fri 05/10/24 Sat 05/11/24 Sun 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 41 70 45 72 51 Temp 48 45 47 60 68 69 66 55 50 47 46 60 67 70 69 58 54 52 53 Dewpt 46 43 43 46 46 46 46 44 41 39 38 42 40 40 42 43 42 41 42 RH 93 93 86 60 45 44 48 66 71 74 73 51 37 33 37 57 64 66 66 Wind dir NW NW W W W NW NW NW NW NW NW NW NW NW W S S SW SW Wind spd 4 4 5 8 12 16 13 9 9 9 9 10 13 12 8 5 8 9 10 Wind gust 24 Clouds FW FW FW FW SC SC FW FW CL CL CL CL FW SC SC FW FW FW FW PoP 12hr 0 30 20 0 5 QPF 12hr 0 0.02 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S Tstms Obvis PF PF PF Date 05/12 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24 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 80 51 72 49 72 49 71 50 70 Temp 76 73 57 53 68 68 53 50 67 68 55 51 66 67 54 51 65 64 Dewpt 51 50 51 47 49 47 44 43 49 49 49 48 50 50 49 47 50 48 PWind dir SW W N NE E SE SW N N Wind char BZ GN GN GN GN GN GN GN BZ Avg clouds FW SC B1 B1 SC SC SC SC SC SC SC B1 B1 B1 SC SC B1 B1 PoP 12hr 30 40 30 20 30 40 40 40 40 Rain shwrs C C S S C S S S C C C C C C C C C Tstms C C S S S S S S S $$ IAZ049-100900- Marshalltown-Marshall IA 42.11N 92.91W Elev. 972 ft 1100 PM CDT Thu May 9 2024 Date 05/09/24 Fri 05/10/24 Sat 05/11/24 Sun CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 44 70 45 72 50 Temp 51 48 48 59 67 70 67 57 51 47 47 61 68 71 69 58 54 51 53 Dewpt 50 47 45 48 46 48 50 48 45 42 42 44 42 41 45 43 42 42 43 RH 96 96 89 67 47 45 54 72 80 83 83 53 39 34 42 57 64 71 69 Wind dir NW NW NW W W W NW NW NW NW NW NW NW NW W SW S S SW Wind spd 4 5 4 6 11 12 10 8 6 6 6 10 13 11 5 5 5 6 10 Clouds SC SC SC FW FW B1 SC SC CL CL CL CL CL FW FW FW FW FW FW PoP 12hr 20 30 30 0 0 QPF 12hr 0.02 0.03 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C Tstms Obvis PF PF PF Date 05/12 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 54 72 50 74 50 74 51 72 Temp 78 73 59 56 68 68 55 52 70 70 56 53 69 70 56 53 68 66 Dewpt 52 52 52 52 55 52 49 48 52 51 50 50 52 51 51 50 51 50 PWind dir SW SW S NE E SE SW N N Wind char BZ GN GN GN GN GN GN GN GN Avg clouds FW SC B1 B1 B1 B1 B1 SC SC SC SC SC B1 B1 B1 SC B1 SC PoP 12hr 30 40 50 20 30 30 40 40 40 Rain shwrs C C C C C S S S C C C C C C C C C Tstms C C C S C S S S S S S $$ IAZ086-100900- Ottumwa-Wapello IA 41.11N 92.45W Elev. 836 ft 1100 PM CDT Thu May 9 2024 Date 05/09/24 Fri 05/10/24 Sat 05/11/24 Sun 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 70 49 73 52 Temp 53 52 51 57 66 69 69 61 57 52 51 63 69 72 70 60 55 54 55 Dewpt 52 51 49 50 47 46 49 49 48 46 44 46 42 41 45 44 42 43 46 RH 96 96 93 77 50 44 49 65 72 80 77 54 37 33 41 55 61 66 72 Wind dir NW NW NW NW NW W W W NW NW NW NW NW NW NW SW S SW SW Wind spd 5 4 6 8 11 12 9 9 9 8 9 10 13 11 6 5 8 8 10 Clouds B2 B1 SC SC FW SC B1 SC FW FW CL CL CL FW FW CL CL FW FW PoP 12hr 20 20 20 0 0 QPF 12hr 0.04 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms Date 05/12 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24 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 80 57 71 55 74 54 75 55 72 Temp 77 72 61 58 67 67 59 56 70 71 59 56 71 72 61 57 70 69 Dewpt 52 54 53 55 57 55 54 54 56 54 53 52 56 55 52 54 55 53 PWind dir SW SW SE NE NE SE W N N Wind char GN GN GN GN GN GN GN GN GN Avg clouds FW SC B1 B2 B2 B1 B1 B1 B1 SC SC SC SC B1 SC B1 B1 SC PoP 12hr 30 40 60 30 40 30 40 30 40 Rain shwrs C C C C L C S C C S C C C C C C C Tstms C C C S C C S S S S S S S S S S $$