FOUS53 KDMX 151603 PFMDMX Point Forecast Matrices National Weather Service Des Moines IA 1102 AM CDT Thu Oct 15 2026 IAZ060-152100- Des Moines-Polk IA 41.54N 93.65W Elev. 924 ft 1102 AM CDT Thu Oct 15 2026 Date Thu 10/15/26 Fri 10/16/26 Sat 10/17/26 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 62 44 51 32 58 Temp 60 57 53 53 47 45 45 47 48 50 47 41 38 34 32 43 56 59 53 Dewpt 58 54 49 48 41 41 42 42 40 38 36 36 35 33 32 36 38 38 38 RH 93 90 86 83 79 86 89 83 74 63 65 82 89 96100 76 51 45 57 Wind dir NW NW NW NW NW NW NW NW N N N N NW W SW S SW S S Wind spd 6 16 16 17 16 18 21 23 21 18 10 6 3 2 1 3 9 10 8 Wind gust 28 27 31 27 29 34 37 35 31 Clouds OV OV OV B2 SC B2 OV OV B2 B2 B1 SC CL CL FW FW CL CL CL PoP 12hr 100 20 10 0 0 QPF 12hr 0.37 0.01 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D L S Tstms Wind chill 37 37 39 Min chill 36 35 34 32 31 Date Sun 10/18/26 Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 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 42 65 46 69 47 71 51 73 Temp 46 43 62 61 51 48 66 62 52 48 68 65 56 52 71 67 Dewpt 39 38 43 44 47 45 49 47 48 46 50 49 51 50 55 54 PWind dir S S S S S SE SE S Wind char GN GN LT LT LT LT LT GN Avg clouds CL CL CL FW FW SC SC SC SC SC FW FW FW SC SC SC PoP 12hr 0 0 0 0 0 0 5 20 Rain shwrs S $$ IAZ039-152100- Waterloo/Cedar Falls-Black Hawk IA 42.55N 92.40W Elev. 865 ft 1102 AM CDT Thu Oct 15 2026 Date Thu 10/15/26 Fri 10/16/26 Sat 10/17/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 59 43 51 31 57 Temp 59 58 52 51 46 46 45 48 49 49 46 40 36 33 31 43 55 58 52 Dewpt 57 55 48 48 41 42 44 45 40 37 34 34 33 32 31 36 36 35 36 RH 93 90 86 89 83 86 96 89 71 63 63 79 89 96100 76 49 42 54 Wind dir E NW NW NW NW NW NW NW N N N N NW W SW SW SW SW S Wind spd 4 12 19 19 19 20 23 26 26 21 12 5 3 1 1 4 11 13 9 Wind gust 40 39 35 Clouds OV OV OV OV SC B2 OV OV B2 B1 B1 CL CL FW SC FW CL CL CL PoP 12hr 100 50 30 0 0 QPF 12hr 0.53 0.01 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D D C S S Wind chill 39 38 37 Min chill 38 36 34 39 32 3129 Date Sun 10/18/26 Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 40 64 44 67 44 69 48 71 Temp 44 41 61 60 49 45 65 61 49 46 67 63 53 49 68 66 Dewpt 38 39 42 43 46 45 48 46 47 46 48 47 49 49 53 52 PWind dir S S S S S SE SE S Wind char GN BZ LT LT LT LT LT GN Avg clouds CL CL CL FW FW SC SC SC SC SC FW FW FW FW SC SC PoP 12hr 0 0 0 0 0 0 0 20 Rain shwrs S $$ IAZ048-152100- Ames-Story IA 41.99N 93.62W Elev. 936 ft 1102 AM CDT Thu Oct 15 2026 Date Thu 10/15/26 Fri 10/16/26 Sat 10/17/26 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 60 43 51 31 58 Temp 58 55 52 52 45 45 45 47 48 50 46 39 36 33 31 43 56 59 53 Dewpt 57 52 48 47 41 41 42 43 40 37 36 35 34 33 31 37 38 37 38 RH 96 90 86 83 86 86 89 86 74 61 68 85 92100100 79 51 44 57 Wind dir N NW NW NW NW NW NW NW N N N NW NW W SW S SW S S Wind spd 8 16 14 17 16 18 21 23 21 18 10 5 2 0 1 4 9 11 8 Wind gust 28 25 29 27 29 35 39 37 32 Clouds OV OV OV B2 SC B2 OV OV B2 B2 B1 FW CL FW FW FW CL CL CL PoP 12hr 100 20 10 0 0 QPF 12hr 0.44 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D L S Tstms Wind chill 38 37 37 Min chill 36 35 34 32 31 32 Date Sun 10/18/26 Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 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 41 65 45 68 45 71 50 73 Temp 45 42 62 60 50 46 65 62 51 46 68 64 55 51 70 67 Dewpt 40 39 43 44 47 46 49 47 48 46 50 49 51 50 54 54 PWind dir S S S S S SE SE S Wind char GN GN LT LT LT LT LT GN Avg clouds CL CL CL FW FW SC SC SC SC SC FW FW FW SC SC SC PoP 12hr 0 0 0 0 0 0 5 20 Rain shwrs S $$ IAZ004-152100- Estherville-Emmet IA 43.40N 94.75W Elev. 1315 ft 1102 AM CDT Thu Oct 15 2026 Date Thu 10/15/26 Fri 10/16/26 Sat 10/17/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 53 40 50 30 57 Temp 50 50 51 43 42 42 41 44 46 49 44 36 33 31 31 43 55 58 55 Dewpt 48 47 45 37 39 40 38 38 35 33 31 30 29 29 29 34 33 32 33 RH 93 89 80 79 89 93 89 79 65 54 60 79 85 92 92 70 43 37 43 Wind dir NW NW NW NW NW NW NW N N N NW NW W SW SW SW SW S S Wind spd 12 13 18 19 20 26 29 28 24 18 8 5 2 4 8 14 19 19 16Wind gust 24 29 32 39 43 44 40 29 31 32 28 Clouds OV OV OV B1 B2 OV OV OV B2 SC FW CL CL CL CL CL CL CL CL PoP 12hr 100 30 20 0 0 QPF 12hr 0.29 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D L S S Wind chill 35 33 32 30 34 38 24 36 Min chill 31 30 28 39 30 23 24 Date Sun 10/18/26 Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 41 65 43 68 44 69 50 71 Temp 46 42 62 60 49 44 65 62 50 45 67 64 54 50 68 66 Dewpt 35 36 39 40 42 41 44 43 44 43 47 46 47 47 51 50 PWind dir S S SW S S S S S Wind char BZ BZ LT LT LT GN GN GN Avg clouds CL CL CL FW FW SC SC FW FW FW FW FW FW SC SC B1 PoP 12hr 0 0 0 0 0 0 5 30 Rain shwrs S C $$ IAZ035-152100- Fort Dodge-Webster IA 42.55N 94.18W Elev. 1165 ft 1102 AM CDT Thu Oct 15 2026 Date Thu 10/15/26 Fri 10/16/26 Sat 10/17/26 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 56 42 51 30 58 Temp 52 52 51 47 42 43 43 46 47 50 46 37 34 31 30 43 55 59 54 Dewpt 52 49 48 42 40 41 41 41 37 35 34 33 32 31 30 36 35 35 36 RH 100 89 89 83 93 93 93 83 68 56 63 85 92100100 76 47 40 50 Wind dir N NW NW NW NW NW NW N N N N NW NW SW S S SW S S Wind spd 10 13 12 17 17 20 24 25 24 16 8 4 1 1 2 6 12 12 9 Wind gust 25 29 37 40 37 28 Clouds OV OV OV B1 B2 B2 OV OV B2 B1 SC FW CL FW FW CL CL CL CL PoP 12hr 90 30 20 0 0 QPF 12hr 0.37 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D D C S Wind chill 34 34 34 38 39 Min chill 33 32 30 32 27 26 Date Sun 10/18/26 Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 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 41 66 44 68 44 71 50 72 Temp 45 41 61 60 48 45 65 62 49 45 68 64 54 50 70 66 Dewpt 39 38 40 42 46 44 47 46 47 45 48 48 50 49 53 53 PWind dir S S S S S SE SE S Wind char GN GN LT LT LT LT LT GN Avg clouds CL CL CL FW FW SC SC SC SC SC FW FW FW SC SC SC PoP 12hr 0 0 0 0 0 0 5 20 Rain shwrs S S $$ IAZ094-152100- Lamoni-Decatur IA 40.63N 93.90W Elev. 1125 ft 1102 AM CDT Thu Oct 15 2026 Date Thu 10/15/26 Fri 10/16/26 Sat 10/17/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 65 43 50 32 57 Temp 64 60 54 52 47 44 44 47 48 49 47 41 38 34 32 43 54 57 51 Dewpt 62 56 50 48 41 39 39 41 39 37 35 34 34 33 31 35 38 37 37 RH 93 87 86 86 79 82 82 79 71 63 63 76 85 96 96 73 54 47 59 Wind dir NW NW NW NW NW NW NW NW N N N N N N W S SW S S Wind spd 6 16 17 17 16 17 20 24 24 19 12 8 3 2 1 2 6 8 4 Wind gust 27 28 29 29 29 33 40 37 32 23 Clouds OV OV OV B2 FW SC B2 B2 B2 B2 B2 SC FW CL FW CL CL CL CL PoP 12hr 80 10 5 0 0 QPF 12hr 0.23 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C Tstms S Wind chill 36 35 39 Min chill 34 34 34 31 33 Date Sun 10/18/26 Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 38 65 45 68 46 71 51 73 Temp 43 39 62 60 51 46 65 62 52 48 68 65 56 52 70 67 Dewpt 38 37 43 44 46 44 48 47 48 45 50 49 50 50 55 54 PWind dir S S S S SE SE SE S Wind char LT GN LT LT LT LT LT GN Avg clouds CL CL CL FW FW SC SC SC SC SC FW FW FW FW SC SC PoP 12hr 0 0 0 0 0 0 5 10 $$ IAZ017-152100- Mason City-Cerro Gordo IA 43.16N 93.33W Elev. 1189 ft 1102 AM CDT Thu Oct 15 2026 Date Thu 10/15/26 Fri 10/16/26 Sat 10/17/26 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 57 41 50 28 57 Temp 55 53 52 48 45 45 44 47 47 49 45 37 35 31 29 43 54 57 53 Dewpt 52 48 46 41 39 39 41 41 36 34 32 31 30 29 29 35 34 33 34 RH 90 83 80 77 79 79 89 79 65 56 60 79 82 92100 73 46 40 48 Wind dir N NW NW NW NW NW NW N N N N NW NW SW SW SW SW S S Wind spd 8 14 13 18 16 20 25 27 25 18 8 4 2 1 3 9 13 14 10 Wind gust 27 33 27 31 39 43 42 32 25 20 Clouds OV OV OV B1 B2 OV OV OV B2 B1 SC CL CL FW FW CL CL CL CL PoP 12hr 100 50 30 0 0 QPF 12hr 0.46 0.04 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D D C S C S Wind chill 37 37 35 38 39 Min chill 36 32 33 30 24 26 Date Sun 10/18/26 Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 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 39 64 41 67 42 69 47 70 Temp 45 40 61 59 49 43 65 61 49 44 66 63 53 48 68 65 Dewpt 36 36 38 40 42 42 45 44 44 43 46 45 46 46 50 50 PWind dir S S SS S SE SE S Wind char GN BZ LT LT LT LT LT GN Avg clouds CL CL CL FW FW SC SC SC SC SC FW FW FW SC SC SC PoP 12hr 0 0 0 0 0 0 0 20 Rain shwrs S $$ IAZ049-152100- Marshalltown-Marshall IA 42.11N 92.91W Elev. 972 ft 1102 AM CDT Thu Oct 15 2026 Date Thu 10/15/26 Fri 10/16/26 Sat 10/17/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 60 42 51 29 57 Temp 60 57 52 51 46 45 45 48 49 50 46 39 35 32 30 43 55 58 52 Dewpt 58 54 48 47 40 41 42 43 40 37 35 34 32 31 30 36 36 35 36 RH 93 90 86 86 79 86 89 83 71 61 65 82 89 96100 76 49 42 54 Wind dir E NW NW NW NW NW NW NW N N N N NW W SW S SW S S Wind spd 3 16 17 16 16 17 20 24 24 20 10 5 2 1 1 3 9 11 6 Wind gust 26 31 36 39 33 Clouds OV OV OV OV SC B2 OV OV OV B1 B1 FW CL CL FW FW CL CL CL PoP 12hr 100 30 20 0 0 QPF 12hr 0.48 0.01 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D D C S Wind chill 39 38 37 Min chill 38 36 34 31 30 31 Date Sun 10/18/26 Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 39 64 43 67 43 69 48 72 Temp 44 40 61 60 49 45 64 61 50 45 67 63 53 49 69 66 Dewpt 38 37 41 43 46 44 47 46 47 45 48 47 49 48 52 52 PWind dir S S S S S SE SE S Wind char GN GN LT LT LT LT LT GN Avg clouds CL CL CL FW FW SC SC SC SC FW FW FW FW SC SC SC PoP 12hr 0 0 0 0 0 0 0 10 $$ IAZ086-152100- Ottumwa-Wapello IA 41.11N 92.45W Elev. 836 ft 1102 AM CDT Thu Oct 15 2026 Date Thu 10/15/26 Fri 10/16/26 Sat 10/17/26 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 65 44 52 33 59 Temp 64 63 55 52 50 46 45 49 50 51 48 43 38 34 33 44 56 59 53 Dewpt 63 62 51 50 45 42 43 45 42 40 37 37 36 34 33 37 37 37 37 RH 97 97 86 93 83 86 93 86 74 66 65 79 92100100 76 49 44 54 Wind dir SE NW NW NW NW NW NW NW NW N N N N NW W S SW S S Wind spd 4 13 18 16 16 17 19 24 23 20 12 9 3 2 1 1 4 5 4 Wind gust 29 28 31 29 32 37 37 34 Clouds OV OV OV B2 B1 SC B2 B2 B2 B1 B1 SC CL CL FW FW CL CL CL PoP 12hr 60 20 20 0 0 QPF 12hr 0.26 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L S S Tstms S Wind chill 39 37Min chill 37 35 34 32 34 Date Sun 10/18/26 Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 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 39 67 44 69 45 72 50 75 Temp 43 40 63 61 50 46 66 63 51 47 69 66 55 51 72 69 Dewpt 38 37 42 43 45 45 47 45 48 46 49 47 51 50 54 52 PWind dir S S S S S SE SE S Wind char LT GN LT LT LT LT LT LT Avg clouds CL CL CL CL FW SC SC SC SC SC FW FW FW SC SC FW PoP 12hr 0 0 0 0 0 0 0 10 $$