Point Forecast Matrices
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
207 FOUS53 KDMX 050432 PFMDMX Point Forecast Matrices National Weather Service Des Moines IA 1032 PM CST Wed Nov 4 2026 IAZ060-051000- Des Moines-Polk IA 41.54N 93.65W Elev. 924 ft 1032 PM CST Wed Nov 4 2026 Date 11/04/26 Thu 11/05/26 Fri 11/06/26 Sat CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 45 50 39 48 30 Temp 46 47 47 47 49 50 48 48 45 43 40 41 46 48 43 37 34 32 30 Dewpt 44 44 43 44 45 44 41 42 40 39 37 36 35 35 35 34 32 30 30 RH 93 89 86 89 86 80 77 80 82 86 89 82 65 60 73 89 92 92100 Wind dir W W NW NW NW N N N N N N N N N N E N S S Wind spd 11 11 12 12 12 12 10 8 6 5 5 6 5 4 2 1 0 1 1 Clouds B2 B2 B2 B2 B2 B2 B2 OV B2 OV B2 SC B1 SC SC SC FW SC B1 PoP 12hr 30 20 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle S C S S Date 11/07/26 Sun 11/08/26 Mon 11/09/26 Tue 11/10/26 Wed 11/11/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 54 37 60 39 67 43 63 43 64 Temp 50 48 41 38 57 53 43 40 64 59 48 43 60 57 47 43 61 58 Dewpt 38 39 39 38 44 42 41 40 48 47 44 40 45 43 43 42 47 45 PWind dir SW SW W SW SW W NW N NW Wind char LT LT LT LT GN LT LT LT LT Avg clouds B1 FW FW FW FW CL CL FW FW CL CL FW FW FW SC SC SC FW PoP 12hr 0 0 0 0 0 0 0 0 5 $$ IAZ039-051000- Waterloo/Cedar Falls-Black Hawk IA 42.55N 92.40W Elev. 865 ft 1032 PM CST Wed Nov 4 2026 Date 11/04/26 Thu 11/05/26 Fri 11/06/26 Sat CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 46 50 34 47 27 Temp 47 48 49 49 49 49 46 45 41 38 36 38 44 47 41 35 32 29 28 Dewpt 45 45 45 47 46 44 42 41 38 35 33 32 31 31 32 32 31 29 28 RH 93 89 86 93 89 83 86 86 89 89 89 79 60 53 70 89 96100100 Wind dir W W NW NW N N N N N N N N N N N N N N SW Wind spd 13 13 13 13 16 16 12 10 8 8 6 8 6 5 3 1 0 0 0 Clouds OV OV OV B2 B2 OV OV OV B2 B1 SC FW SC SC SC FW FW SC B1 PoP 12hr 60 30 0 0 0 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle L C C C Rain shwrs Wind chill 30 32 Min chill 39 35 30 28 38 31 27 Date 11/07/26 Sun 11/08/26 Mon 11/09/26 Tue 11/10/26 Wed 11/11/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 51 34 56 36 63 39 59 39 59 Temp 48 45 39 35 53 50 40 37 60 56 45 39 56 53 43 40 56 53 Dewpt 35 37 39 35 42 41 39 37 47 47 43 39 42 41 41 40 45 44 PWind dir SW SW W SW SW W NW NW NW Wind char LT LT LT LT GN LT LT LT LT Avg clouds SC SC FW SC FW FW CL FW FW CL FW FW FW FW SC B1 SC FW PoP 12hr 0 0 0 0 0 0 0 0 5 $$ IAZ048-051000- Ames-Story IA 41.99N 93.62W Elev. 936 ft 1032 PM CST Wed Nov 4 2026 Date 11/04/26 Thu 11/05/26 Fri 11/06/26 Sat CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 45 49 36 48 28 Temp 46 46 48 47 48 49 46 45 43 41 37 40 45 48 42 36 32 30 29 Dewpt 45 45 45 45 45 44 40 42 40 38 36 36 35 34 34 33 32 30 29 RH 96 96 89 93 89 83 79 89 89 89 96 85 68 58 73 89100100100 Wind dir W NW NW NW NW N N N N N N N N N N N N S S Wind spd 12 11 11 12 13 12 9 6 4 4 4 5 4 3 2 0 0 0 0 Clouds OV OV OV B2 B2 OV OV OV OV B2 B2 SC B1 SC SC FW SC SC B1 PoP 12hr 30 20 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle C C S S Rain shwrs Date 11/07/26 Sun 11/08/26 Mon 11/09/26 Tue 11/10/26 Wed 11/11/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 54 35 60 37 67 40 63 41 63 Temp 49 48 40 36 56 52 41 38 63 58 46 40 60 56 45 41 60 57 Dewpt 39 40 40 36 43 42 41 38 49 47 44 40 44 43 42 41 47 45 PWind dir S SW W SW SW W NW N NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW CL CL FW FW FW FW FW FW FW SC B1 SC FW PoP 12hr 0 0 0 0 0 0 0 0 5 $$ IAZ004-051000- Estherville-Emmet IA 43.40N 94.75W Elev. 1315 ft 1032 PM CST Wed Nov 4 2026 Date 11/04/26 Thu 11/05/26 Fri 11/06/26 Sat CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 41 44 29 44 26 Temp 44 43 42 42 42 43 40 38 35 33 30 35 41 43 38 32 29 28 29 Dewpt 43 41 40 39 40 39 36 36 33 32 30 33 33 32 31 30 28 27 29 RH 96 93 93 89 93 86 85 92 92 96100 92 73 65 76 92 96 96100 Wind dir NW NW N N N N N N N N N NE NE NE SE S S S S Wind spd 16 17 18 17 17 14 11 8 5 4 3 3 2 0 1 2 3 4 4 Wind gust 26 27 Clouds OV OV OV B2 B2 B2 B2 OV B2 B2 B2 SC B1 SC SC SC SC B1 B1 PoP 12hr 80 10 0 0 0 QPF 12hr 0.05 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle L C Rain shwrs Wind chill 37 35 33 34 34 36 33 32 Min chill 36 32 31 33 30 25 25 38 25 22 Date 11/07/26 Sun 11/08/26 Mon 11/09/26 Tue 11/10/26 Wed 11/11/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 51 34 56 37 62 37 56 37 57 Temp 46 45 39 35 53 48 41 38 59 53 42 37 53 50 42 38 54 51 Dewpt 39 40 38 35 40 39 38 38 45 41 36 33 38 37 37 37 43 41 PWind dir SW W W SW SW NW NW NW NW Wind char LT LT LT LT GN LT LT LT LT Avg clouds SC FW SC FW FW CL CL FW FW FW FW FW SC SC B1 SC SC FW PoP 12hr 0 0 0 0 0 0 0 0 5 $$ IAZ035-051000- Fort Dodge-Webster IA 42.55N 94.18W Elev. 1165 ft 1032 PM CST Wed Nov 4 2026 Date 11/04/26 Thu 11/05/26 Fri 11/06/26 Sat CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 47 33 47 27 Temp 46 46 46 45 47 47 44 42 39 37 34 38 44 46 41 34 31 29 28 Dewpt 44 43 42 42 43 41 39 38 36 35 33 34 33 33 32 31 30 29 28 RH 93 89 86 89 86 79 82 86 89 92 96 85 65 60 70 89 96100100 Wind dir W NW NW NW N N N N N N N N N N N N S S S Wind spd 9 11 12 12 14 12 9 6 4 4 3 3 2 1 0 0 0 1 1 Clouds OV OV OV B2 OV B2 OV OV B2 OV B2 SC B1 SC SC SC SC B1 B1 PoP 12hr 50 20 0 0 0 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle C C S Rain shwrs Wind chill 39 Min chill 37 39 35 30 29 31 28 Date 11/07/26 Sun 11/08/26 Mon 11/09/26 Tue 11/10/26 Wed 11/11/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 53 35 59 37 65 39 61 39 62 Temp 49 47 39 35 55 51 40 38 62 56 44 39 58 54 43 40 58 55 Dewpt 39 40 39 35 42 41 39 38 47 45 40 37 41 40 40 40 45 43 PWind dir S SW W S SW W NW N NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW SC SC FW CL CL FW FW CL FW FW FW SC SC B1 SC FW PoP 12hr 0 0 0 0 0 0 0 0 5 $$ IAZ094-051000- Lamoni-Decatur IA 40.63N 93.90W Elev. 1125 ft 1032 PM CST Wed Nov 4 2026 Date 11/04/26 Thu 11/05/26 Fri 11/06/26 Sat CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 44 50 40 48 29 Temp 46 46 46 48 50 50 47 47 45 43 41 42 46 48 42 37 34 31 30 Dewpt 43 42 42 44 44 44 42 42 41 40 39 38 36 36 35 34 32 31 30 RH 89 86 86 86 80 80 83 83 86 89 92 86 68 63 76 89 92100100 Wind dir W W NW NW NW NW N N N N N N N N N NE E SE S Wind spd 11 11 11 11 11 11 9 8 6 6 6 6 5 4 2 1 0 0 1 Clouds B2 B2 OV B2 B2 B2 OV OV B2 B2 OV B2 B1 SC SC FW SC B1 B1 PoP 12hr 20 20 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle S Date 11/07/26 Sun 11/08/26 Mon 11/09/26 Tue 11/10/26 Wed 11/11/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 52 35 59 38 65 42 63 43 63 Temp 49 46 39 36 56 52 43 39 62 58 48 42 61 57 48 44 61 57 Dewpt 37 38 38 36 43 43 41 39 47 47 44 42 45 45 44 43 47 46 PWind dir SW SW W SW SW W N N N Wind char LT LT LT LT GN LT LT LT LT Avg clouds B1 FW FW FW FW CL CL FW FW CL CL CL FW FW SC SC SC FW PoP 12hr 0 0 0 0 0 0 0 0 5 $$ IAZ017-051000- Mason City-Cerro Gordo IA 43.16N 93.33W Elev. 1189 ft 1032 PM CST Wed Nov 4 2026 Date 11/04/26 Thu 11/05/26 Fri 11/06/26 Sat CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 46 31 45 25 Temp 46 46 47 46 45 46 42 41 38 35 33 36 42 45 39 33 30 27 26 Dewpt 44 44 43 42 42 40 37 36 34 32 30 31 30 30 30 29 28 27 26 RH 93 93 86 86 89 79 82 82 85 89 89 82 62 55 70 85 92100100 Wind dir W NW NW N N N N N N N N N N N N N N SW S Wind spd 13 13 14 14 16 13 9 6 4 3 3 3 3 3 1 0 0 1 1 Wind gust 24 Clouds OV OV OV B2 B2 B2 B2 B2 B2 B1 SC FW SC SC SC FW SC B1 B1 PoP 12hr 80 30 0 0 0 QPF 12hr 0.04 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle L C C Rain shwrs Wind chill 39 36 Min chill 38 39 38 36 33 28 26 39 30 26 Date 11/07/26 Sun 11/08/26 Mon 11/09/26 Tue 11/10/26 Wed 11/11/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 50 32 55 35 62 36 57 36 58 Temp 47 44 38 33 52 48 40 36 59 54 43 37 55 50 42 37 55 52 Dewpt 35 36 37 33 39 37 37 36 45 42 37 35 38 36 37 37 42 40 PWind dir SW SW W SW SW W NW NW NW Wind char LT LT LT LT GN LT LT LT LT Avg clouds SC FW FW SC FW CL CL FW FW FW FW FW FW SC SC B1 SC FW PoP 12hr 0 0 0 0 0 0 0 0 5 $$ IAZ049-051000- Marshalltown-Marshall IA 42.11N 92.91W Elev. 972 ft 1032 PM CST Wed Nov 4 2026 Date 11/04/26 Thu 11/05/26 Fri 11/06/26 Sat CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 44 49 35 47 26 Temp 46 47 47 48 49 49 46 45 42 39 36 39 44 47 41 34 31 28 27 Dewpt 45 45 45 46 45 43 42 40 39 36 34 34 33 32 32 31 29 28 27 RH 96 93 93 93 86 80 86 82 89 89 92 82 65 56 70 89 92100100 Wind dir W W NW NW N N N N N N N N N N N N N N N Wind spd 13 12 10 11 13 13 10 8 5 5 4 5 4 3 2 0 0 0 0 Clouds B2 OV OV OV OV OV B2 B2 B2 B1 B1 FW SC SC FW FW FW SC B1 PoP 12hr 40 30 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle C C C C Date 11/07/26 Sun 11/08/26 Mon 11/09/26 Tue 11/10/26 Wed 11/11/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 52 33 58 35 65 39 62 39 61 Temp 48 46 38 34 54 50 40 36 61 56 45 39 59 53 43 40 58 55 Dewpt 36 37 38 34 42 40 39 36 47 46 42 38 42 41 41 40 45 44 PWind dir SW SW W SW SW W NW N NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC FW FW FW FW CL FW FW FW CL FW FW SC SC SC SC FW PoP 12hr 0 0 0 0 0 0 0 0 5 $$ IAZ086-051000- Ottumwa-Wapello IA 41.11N 92.45W Elev. 836 ft 1032 PM CST Wed Nov 4 2026 Date 11/04/26 Thu 11/05/26 Fri 11/06/26 Sat CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 51 39 49 28 Temp 49 49 49 49 50 51 49 48 46 44 41 41 46 48 43 36 33 30 29 Dewpt 46 46 45 46 47 47 44 45 43 41 39 37 34 34 34 34 32 30 29 RH 89 89 86 89 89 86 83 89 89 89 92 85 63 58 70 92 96100100 Wind dir W W W NW NW NW N N N N N N N N N N N N W Wind spd 10 10 10 11 11 11 9 8 6 6 6 6 5 5 2 1 0 0 1 Wind gust 21 Clouds OV B2 B2 B2 B2 B2 OV OV B2 B2 B1 SC SC SC SC SC FW FW SC PoP 12hr 10 30 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle C Rain shwrs S Date 11/07/26 Sun 11/08/26 Mon 11/09/26 Tue 11/10/26 Wed 11/11/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 53 35 60 37 67 42 64 41 64 Temp 49 47 39 36 56 52 42 38 63 59 48 42 61 56 46 42 61 57 Dewpt 36 37 38 36 43 41 41 38 47 46 46 42 45 43 43 42 46 45 PWind dir SW SW W SW SW W NW N NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW CL CL FW FW CL CL FW FW FW SC SC SC FW PoP 12hr 0 0 0 0 0 0 0 0 5 $$