Point Forecast Matrices
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
974 FOUS53 KDMX 251129 PFMDMX Point Forecast Matrices National Weather Service Des Moines IA 629 AM CDT Wed Sep 25 2024 IAZ060-252100- Des Moines-Polk IA 41.54N 93.65W Elev. 924 ft 629 AM CDT Wed Sep 25 2024 Date Wed 09/25/24 Thu 09/26/24 Fri 09/27/24 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 79 55 81 55 80 Temp 53 63 73 78 75 65 61 57 55 67 78 81 75 64 60 57 55 67 77 79 74 Dewpt 50 52 52 53 54 54 53 53 51 55 55 54 55 55 54 53 52 56 55 54 54 RH 89 67 48 42 48 68 75 86 86 65 45 39 50 73 81 86 90 68 47 42 50 Wind dir NW NW N NW N E NW NW NE E E E SE SE E NE NE NE NE NE NE Wind spd 3 4 4 5 4 3 3 3 2 2 4 6 4 2 2 2 3 5 9 10 8 Clouds FW FW FW CL CL CL CL CL CL CL CL FW CL FW FW FW FW SC 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 09/28/24 Sun 09/29/24 Mon 09/30/24 Tue 10/01/24 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 58 81 58 80 57 82 52 68 Temp 63 58 77 75 64 58 76 73 62 57 77 73 61 53 64 61 Dewpt 54 53 56 55 55 54 58 57 56 54 58 55 46 41 39 37 PWind dir NE N NE NE SE SW NW NW Wind char GN GN LT LT LT LT GN GN Avg clouds B1 SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 5 10 5 10 10 10 10 5 $$ IAZ039-252100- Waterloo/Cedar Falls-Black Hawk IA 42.55N 92.40W Elev. 865 ft 629 AM CDT Wed Sep 25 2024 Date Wed 09/25/24 Thu 09/26/24 Fri 09/27/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 79 50 81 52 81 Temp 50 64 75 79 74 61 57 52 50 66 78 81 75 63 59 55 53 68 78 80 74 Dewpt 47 52 50 51 52 53 53 52 50 55 54 53 53 54 54 53 51 56 54 52 53 RH 89 65 41 38 46 75 86100100 68 43 38 46 72 83 93 93 65 43 38 48 Wind dir W NW NW N N NE E NE E SE SE E E E E E NE NE NE NE NE Wind spd 1 5 6 6 4 3 2 1 2 2 3 6 4 3 2 2 3 5 10 10 8 Clouds FW CL CL CL CL CL CL CL FW CL CL FW CL FW FW FW FW FW SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Sat 09/28/24 Sun 09/29/24 Mon 09/30/24 Tue 10/01/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 83 56 82 54 82 50 68 Temp 61 56 78 75 62 57 77 73 60 54 76 72 59 51 64 60 Dewpt 55 52 55 54 55 52 55 53 54 53 55 52 46 40 38 34 PWind dir NE NE NE NE E SW NW NW Wind char LT GN LT GN LT GN GN GN Avg clouds SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 5 5 5 5 5 10 10 10 $$ IAZ048-252100- Ames-Story IA 41.99N 93.62W Elev. 936 ft 629 AM CDT Wed Sep 25 2024 Date Wed 09/25/24 Thu 09/26/24 Fri 09/27/24 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 79 51 81 52 81 Temp 49 62 73 78 73 62 57 53 51 66 77 80 74 62 57 55 53 67 77 79 73 Dewpt 48 53 51 53 54 54 53 52 51 56 55 54 55 54 54 53 52 56 55 54 54 RH 96 72 46 42 51 75 86 96100 70 47 41 51 75 90 93 96 68 47 42 51 Wind dir NW NW NW NW N N N N NE SE SE E SE SE E E NE NE NE NE NE Wind spd 1 4 5 5 3 2 1 2 2 2 3 5 3 2 2 2 2 5 9 10 6 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW FW FW SC 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 09/28/24 Sun 09/29/24 Mon 09/30/24 Tue 10/01/24 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 56 82 56 81 54 81 50 67 Temp 60 56 78 74 61 56 77 73 60 55 76 72 58 51 64 60 Dewpt 55 54 56 55 55 52 57 57 55 54 57 54 45 40 38 36 PWind dir NE NE NE NE E SW NW NW Wind char LT GN LT LT LT LT GN GN Avg clouds SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 5 5 5 10 10 10 10 5 $$ IAZ004-252100- Estherville-Emmet IA 43.40N 94.75W Elev. 1315 ft 629 AM CDT Wed Sep 25 2024 Date Wed 09/25/24 Thu 09/26/24 Fri 09/27/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 79 50 81 52 82 Temp 49 63 73 77 74 61 56 52 50 65 77 80 74 62 57 54 53 67 77 80 73 Dewpt 47 50 48 50 52 50 50 48 48 52 52 52 52 51 50 50 50 54 53 52 54 RH 93 62 41 39 46 67 80 86 93 63 42 38 46 67 77 86 89 63 43 38 51 Wind dir NW NW N N NE SE S SW SW S S S S S S S S S E NE NE Wind spd 5 5 4 5 4 3 4 4 4 5 9 9 6 5 5 4 3 3 5 6 5 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL FW CL FW CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Sat 09/28/24 Sun 09/29/24 Mon 09/30/24 Tue 10/01/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 53 83 53 80 53 80 46 65 Temp 58 54 78 74 59 54 76 71 58 54 75 69 53 47 61 56 Dewpt 53 51 54 53 52 49 52 51 50 49 52 44 39 35 34 32 PWind dir NE N NE E SE W NW NW Wind char LT GN LT GN LT GN GN BZ Avg clouds FW FW FW CL CL CL CL CL CL CL FW FW FW FW FW FW PoP 12hr 0 0 0 0 5 5 5 10 $$ IAZ035-252100- Fort Dodge-Webster IA 42.55N 94.18W Elev. 1165 ft 629 AM CDT Wed Sep 25 2024 Date Wed 09/25/24 Thu 09/26/24 Fri 09/27/24 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 50 82 50 82 Temp 50 63 73 79 74 61 56 53 50 66 78 82 75 62 56 53 51 67 77 80 73 Dewpt 48 52 50 51 52 52 51 50 49 54 53 53 53 53 52 51 50 55 54 53 53 RH 93 67 44 38 46 72 83 89 96 65 42 37 46 72 86 93 96 65 45 39 49 Wind dir NW N N N NE SE S S SE S S SE SE SE SE SE E NE NE NE NE Wind spd 3 4 5 5 4 2 3 2 2 3 5 6 3 2 2 2 2 3 5 8 5 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW 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 09/28/24 Sun 09/29/24 Mon 09/30/24 Tue 10/01/24 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 84 53 82 53 81 48 67 Temp 59 54 79 75 60 54 77 73 58 54 77 72 56 49 64 59 Dewpt 53 52 56 54 52 51 53 52 52 52 55 48 42 37 36 33 PWind dir NE NE NE NE SE SW NW NW Wind char LT GN LT LT LT GN GN GN Avg clouds FW SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 0 5 0 5 5 10 5 5 $$ IAZ094-252100- Lamoni-Decatur IA 40.63N 93.90W Elev. 1125 ft 629 AM CDT Wed Sep 25 2024 Date Wed 09/25/24 Thu 09/26/24 Fri 09/27/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 53 79 54 77 Temp 53 62 72 76 72 62 59 55 53 66 76 79 72 62 57 55 55 65 74 75 70 Dewpt 52 55 55 54 55 55 55 53 51 57 55 55 55 55 54 54 53 56 55 54 54 RH 96 78 55 46 55 78 87 93 93 73 48 44 55 78 90 96 93 73 51 48 57 Wind dir NW N N N N SW NW N N NE NE E E E NE N N NE NE N N Wind spd 3 4 4 4 2 2 3 3 3 3 4 5 3 2 2 3 5 6 10 11 8 Clouds FW FW CL CL CL CL CL CL CL CL CL FW CL FW FW FW SC FW SC SC B1 PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Sat 09/28/24 Sun 09/29/24 Mon 09/30/24 Tue 10/01/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 57 78 56 77 55 79 51 66 Temp 61 57 74 71 61 57 74 70 60 56 75 70 59 52 64 59 Dewpt 54 53 58 57 57 54 59 57 56 54 59 57 48 41 40 37 PWind dir N N N NE NE W N N Wind char GN GN LT GN LT LT LT GN Avg clouds B1 B1 SC SC FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 10 5 10 10 10 5 5 $$ IAZ017-252100- Mason City-Cerro Gordo IA 43.16N 93.33W Elev. 1189 ft 629 AM CDT Wed Sep 25 2024 Date Wed 09/25/24 Thu 09/26/24 Fri 09/27/24 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 48 81 50 81 Temp 51 62 72 76 71 59 55 51 48 65 77 81 74 61 56 53 51 67 77 79 72 Dewpt 49 53 51 51 52 52 52 50 48 54 53 52 53 52 52 51 50 55 54 52 54 RH 93 72 48 42 51 78 90 96100 68 43 37 48 72 86 93 96 65 45 39 53 Wind dir W NW N N N NE S SW SW S S SE SE SE SE SE E E NE NE NE Wind spd 4 5 6 6 3 2 3 3 3 4 4 6 4 3 2 2 2 4 6 8 5 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW FW 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 09/28/24 Sun 09/29/24 Mon 09/30/24 Tue 10/01/24 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 83 53 81 52 80 46 66 Temp 58 53 78 74 59 54 77 71 57 53 76 70 55 47 62 57 Dewpt 53 51 55 54 53 50 51 51 51 51 54 47 42 38 36 33 PWind dir NE NE NE NE SE SW NW NW Wind char LT GN LT GN LT GN GN GN Avg clouds FW SC FW FW FW FW FW FW CL FW FW FW FW FW FW FW PoP 12hr 0 0 5 5 5 10 10 10 $$ IAZ049-252100- Marshalltown-Marshall IA 42.11N 92.91W Elev. 972 ft 629 AM CDT Wed Sep 25 2024 Date Wed 09/25/24 Thu 09/26/24 Fri 09/27/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 51 80 51 80 Temp 50 65 74 76 72 61 56 53 51 66 76 80 73 61 56 53 52 67 76 78 72 Dewpt 48 53 50 52 54 52 52 50 50 55 54 54 55 54 52 52 51 56 54 53 54 RH 93 65 43 43 53 72 86 89 96 68 46 41 53 78 86 96 96 68 46 42 53 Wind dir NW NW NW NW N NE NE NE E SE E E E E E NE NE NE NE NE NE Wind spd 1 4 5 6 4 4 3 3 3 3 4 6 2 2 2 2 3 5 9 10 6 Clouds CL CL CL CL CL CL CL CL CL CL CL FW CL FW FW FW SC FW SC SC SC PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Sat 09/28/24 Sun 09/29/24 Mon 09/30/24 Tue 10/01/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 53 81 55 80 53 80 49 67 Temp 59 54 76 73 60 56 76 71 58 54 75 70 57 50 63 58 Dewpt 54 51 56 55 54 52 56 55 54 53 57 55 45 39 38 35 PWind dir NE NE NE NE E SW NW NW Wind char LT GN LT LT LT LT GN GN Avg clouds SC B1 SC FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 5 5 5 10 10 10 10 5 $$ IAZ086-252100- Ottumwa-Wapello IA 41.11N 92.45W Elev. 836 ft 629 AM CDT Wed Sep 25 2024 Date Wed 09/25/24 Thu 09/26/24 Fri 09/27/24 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 51 80 54 79 Temp 53 64 74 76 73 63 58 53 51 66 77 80 74 62 59 56 55 66 74 77 73 Dewpt 52 55 53 54 55 55 54 52 51 57 56 55 55 55 55 54 53 57 56 55 55 RH 96 73 48 46 53 75 86 96100 73 48 42 51 78 87 93 93 73 53 47 53 Wind dir NW N N NW NW NW N N NE NE E E E E NE NE N NE NE NE NE Wind spd 4 4 4 5 4 3 4 3 3 4 5 6 4 4 3 5 5 9 11 13 10 Clouds FW CL FW SC FW CL CL CL CL CL CL CL FW FW SC SC SC SC 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 Date Sat 09/28/24 Sun 09/29/24 Mon 09/30/24 Tue 10/01/24 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 58 78 57 79 56 80 52 68 Temp 62 59 74 73 62 58 74 72 61 56 75 72 60 54 64 60 Dewpt 55 53 58 59 57 56 60 59 58 56 61 59 51 43 42 39 PWind dir NE NE NE NE E N NW NW Wind char GN GN LT GN LT LT GN GN Avg clouds B1 B1 SC SC SC FW SC FW FW FW FW FW FW FW FW FW PoP 12hr 20 10 10 20 20 10 10 5 Rain shwrs S S S S $$