Point Forecast Matrices
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
536 FOUS53 KDMX 092315 PFMDMX Point Forecast Matrices National Weather Service Des Moines IA 515 PM CST Sat Nov 9 2024 IAZ060-101000- Des Moines-Polk IA 41.54N 93.65W Elev. 924 ft 515 PM CST Sat Nov 9 2024 Date 11/09/24 Sun 11/10/24 Mon 11/11/24 Tue 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 57 41 55 34 Temp 49 50 50 48 46 48 55 55 52 48 46 43 42 47 54 54 46 41 37 35 35 Dewpt 49 49 49 47 45 45 46 45 45 45 44 43 42 44 43 39 37 35 33 32 32 RH 100 96 96 96 96 89 72 69 77 89 93100100 89 66 57 71 79 85 89 89 Wind dir SE SE S S SW W W W W W W SW W NW N N N NE E E E Wind spd 12 10 8 9 10 13 14 12 8 5 4 4 5 6 9 9 5 4 4 5 6 Clouds OV OV OV B2 B2 B2 B1 B1 SC FW FW FW FW SC SC SC FW CL CL FW FW PoP 12hr 30 20 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle O Rain shwrs S Wind chill 29 Min chill 37 39 32 28 Date 11/12/24 Wed 11/13/24 Thu 11/14/24 Fri 11/15/24 Sat 11/16/24 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 57 45 59 36 60 40 61 44 64 Temp 50 51 48 48 56 52 44 38 55 51 45 41 57 54 48 46 58 57 Dewpt 38 41 43 43 44 39 35 33 40 39 38 38 44 45 44 44 48 48 PWind dir SE S W W SW S S S S Wind char GN GN GN LT GN LT GN LT GN Avg clouds FW FW SC B1 SC SC FW FW FW FW FW FW SC SC SC B1 B1 B1 PoP 12hr 0 20 40 5 0 0 0 5 10 Rain shwrs S C S $$ IAZ039-101000- Waterloo/Cedar Falls-Black Hawk IA 42.55N 92.40W Elev. 865 ft 515 PM CST Sat Nov 9 2024 Date 11/09/24 Sun 11/10/24 Mon 11/11/24 Tue CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 46 56 41 52 29 Temp 48 48 48 48 47 50 53 56 51 47 46 44 42 47 50 49 43 37 34 32 31 Dewpt 46 47 47 48 47 47 46 46 45 44 44 43 42 42 38 35 32 31 30 28 28 RH 93 96 96100100 89 77 69 80 89 93 96100 83 63 58 65 79 85 85 88 Wind dir SE SE SE SE S SW W W W W W W W NW NW N N NE NE E E Wind spd 14 13 11 9 9 10 14 13 9 6 6 5 8 11 13 11 6 5 4 5 6 Clouds OV OV OV OV OV OV B2 B1 SC SC SC SC SC SC SC FW FW FW CL FW FW PoP 12hr 40 50 0 0 0 QPF 12hr 0.02 0.04 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle AR O S Rain shwrs C C Wind chill 26 23 Min chill 35 37 37 29 22 Date 11/12/24 Wed 11/13/24 Thu 11/14/24 Fri 11/15/24 Sat 11/16/24 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 52 40 58 34 58 36 58 40 60 Temp 47 46 42 42 52 49 42 36 52 48 42 38 54 51 44 41 55 52 Dewpt 36 37 38 38 44 39 35 32 39 38 36 35 41 42 41 40 46 45 PWind dir SE SE SW W SW S S SE SE Wind char GN BZ BZ GN GN LT GN LT GN Avg clouds FW FW SC B1 B1 SC FW FW FW FW FW FW FW SC SC B1 B1 B2 PoP 12hr 0 20 50 10 0 0 0 5 10 Rain shwrs S C C $$ IAZ048-101000- Ames-Story IA 41.99N 93.62W Elev. 936 ft 515 PM CST Sat Nov 9 2024 Date 11/09/24 Sun 11/10/24 Mon 11/11/24 Tue 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 56 39 53 31 Temp 48 48 49 47 45 47 53 56 51 46 44 42 40 46 51 51 44 37 34 32 32 Dewpt 47 48 48 47 45 46 46 47 46 45 44 42 40 44 41 38 36 34 32 31 30 RH 96100 96100100 96 77 72 83 96100100100 93 68 61 73 89 92 96 92 Wind dir SE SE SE S SW W W W W W W W W NW N N N NE E E E Wind spd 12 9 8 8 10 12 14 13 8 5 4 3 5 8 10 9 5 4 3 4 6 Clouds OV OV OV OV OV OV B2 B1 SC SC FW FW SC SC SC SC FW CL CL CL FW PoP 12hr 40 30 0 0 0 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle AR S Rain shwrs C Wind chill 26 Min chill 38 39 35 37 30 25 Date 11/12/24 Wed 11/13/24 Thu 11/14/24 Fri 11/15/24 Sat 11/16/24 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 42 58 34 59 37 60 42 62 Temp 48 48 44 44 54 50 41 35 54 49 42 38 55 53 45 43 56 54 Dewpt 38 40 43 43 44 39 35 32 40 39 38 37 45 44 44 43 49 48 PWind dir SE S W W SW S S S S Wind char GN GN GN LT GN LT GN LT GN Avg clouds FW FW SC B1 B1 SC FW FW FW FW FW FW FW SC SC SC B1 B1 PoP 12hr 0 30 40 5 0 0 0 5 10 Rain shwrs C C S $$ IAZ004-101000- Estherville-Emmet IA 43.40N 94.75W Elev. 1315 ft 515 PM CST Sat Nov 9 2024 Date 11/09/24 Sun 11/10/24 Mon 11/11/24 Tue CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 43 54 38 46 28 Temp 46 45 45 45 43 47 51 52 50 45 43 42 39 41 43 44 38 33 31 30 30 Dewpt 44 45 45 45 43 46 46 45 44 44 43 41 37 35 33 32 31 30 28 27 27 RH 93100100100100 96 83 77 80 96100 96 92 79 67 62 76 89 88 88 88 Wind dir SE SE SE SE W NW NW W W W W W NW N N N NE E E SE SE Wind spd 16 14 12 8 5 10 13 13 10 8 9 9 10 13 13 11 5 5 5 8 11 Clouds OV OV OV OV OV B2 B2 B1 SC SC FW SC SC SC SC FW FW CL CL FW FW PoP 12hr 70 60 0 0 0 QPF 12hr 0.13 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle AR O Rain shwrs S L L S Wind chill 39 39 36 32 33 36 38 27 25 22 20 Min chill 39 38 38 38 38 30 31 33 24 19 Date 11/12/24 Wed 11/13/24 Thu 11/14/24 Fri 11/15/24 Sat 11/16/24 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 51 40 55 31 57 35 57 38 57 Temp 45 46 43 43 50 46 39 33 51 48 41 37 52 48 42 40 52 49 Dewpt 34 38 40 41 41 36 32 29 36 36 35 34 41 41 39 39 45 43 PWind dir SE S W W SW S S SE SE Wind char BZ BZ BZ GN GN GN GN LT GN Avg clouds FW FW SC B1 SC FW FW FW FW FW FW FW FW SC SC B1 B1 B1 PoP 12hr 0 40 30 5 0 0 0 5 10 Rain shwrs C C S $$ IAZ035-101000- Fort Dodge-Webster IA 42.55N 94.18W Elev. 1165 ft 515 PM CST Sat Nov 9 2024 Date 11/09/24 Sun 11/10/24 Mon 11/11/24 Tue 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 43 55 38 50 28 Temp 47 47 47 45 44 47 53 55 51 46 43 41 39 45 48 49 41 34 31 30 30 Dewpt 46 46 47 45 44 46 47 46 45 45 43 41 39 39 37 35 32 31 30 29 28 RH 96 96100100100 96 80 72 80 96100100100 79 65 58 70 89 96 96 92 Wind dir SE SE SE S SW W NW W W W W W NW N N N N NE E E SE Wind spd 14 11 9 9 8 11 13 12 8 6 5 5 5 10 11 9 5 3 3 5 8 Clouds OV OV OV OV OV B2 B2 B1 SC SC FW FW SC SC SC FW FW FW FW FW FW PoP 12hr 60 50 0 0 0 QPF 12hr 0.07 0.03 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle AR O Rain shwrs S C C Wind chill 24 23 Min chill 38 39 39 34 36 37 28 22 Date 11/12/24 Wed 11/13/24 Thu 11/14/24 Fri 11/15/24 Sat 11/16/24 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 41 57 32 59 36 59 40 62 Temp 47 47 43 44 53 48 39 34 54 49 41 38 55 50 43 41 56 53 Dewpt 36 38 41 42 42 36 33 30 38 37 36 35 43 42 41 41 47 45 PWind dir SE S W W SW S S SE SE Wind char GN GN GN LT GN LT GN LT GN Avg clouds FW FW SC B1 SC FW FW FW FW FW FW FW FW SC SC B1 B1 B1 PoP 12hr 0 30 40 5 0 0 0 5 10 Rain shwrs C C S $$ IAZ094-101000- Lamoni-Decatur IA 40.63N 93.90W Elev. 1125 ft 515 PM CST Sat Nov 9 2024 Date 11/09/24 Sun 11/10/24 Mon 11/11/24 Tue CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 43 56 40 58 34 Temp 51 50 49 46 43 47 54 56 51 47 44 42 41 47 57 57 49 43 39 36 35 Dewpt 50 50 48 46 43 45 46 46 45 45 43 42 41 45 47 44 40 38 36 35 34 RH 96100 96100100 93 74 69 80 93 96100100 93 69 62 71 82 89 96 96 Wind dir SE S S S SW W W W W W SW SW W NW N N N NE NE E E Wind spd 10 9 9 10 11 14 14 12 6 5 5 3 4 5 6 6 4 4 4 5 5 Clouds OV B2 B2 B1 B1 B1 B1 SC FW FW FW FW SC FW FW FW FW FW CL FW FW PoP 12hr 10 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle Wind chill 37 Min chill 36 36 37 39 36 29 Date 11/12/24 Wed 11/13/24 Thu 11/14/24 Fri 11/15/24 Sat 11/16/24 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 57 45 59 36 60 39 60 45 64 Temp 52 52 49 47 55 51 43 37 55 51 44 40 56 53 49 47 58 56 Dewpt 41 42 46 45 44 39 36 34 41 39 39 38 45 46 45 45 50 50 PWind dir SE S W W SW S S S S Wind char GN GN GN LT GN LT GN LT GN Avg clouds FW FW SC B1 SC FW FW FW FW FW FW FW SC SC SC B1 B1 B1 PoP 12hr 0 20 40 5 0 0 5 5 10 Rain shwrs S C S $$ IAZ017-101000- Mason City-Cerro Gordo IA 43.16N 93.33W Elev. 1189 ft 515 PM CST Sat Nov 9 2024 Date 11/09/24 Sun 11/10/24 Mon 11/11/24 Tue 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 43 55 38 48 26 Temp 46 46 45 45 44 47 52 54 49 45 43 42 39 43 45 46 38 33 30 29 29 Dewpt 44 44 45 45 44 46 46 46 43 42 42 42 39 38 35 33 31 29 27 27 26 RH 93 93100100100 96 80 74 80 89 96100100 82 68 60 76 85 88 92 88 Wind dir SE SE SE SE S W NW W W W W W NW NW N N N NE E E SE Wind spd 14 13 11 8 6 9 13 13 9 8 8 8 10 13 13 11 5 4 4 5 9 Clouds OV OV OV OV OV OV B2 B1 B1 SC SC SC SC SC FW FW CL FW CL FW FW PoP 12hr 60 70 0 0 0 QPF 12hr 0.04 0.08 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle AR O Rain shwrs C L C Wind chill 39 39 32 36 39 23 20 Min chill 39 38 39 38 32 33 32 24 19 Date 11/12/24 Wed 11/13/24 Thu 11/14/24 Fri 11/15/24 Sat 11/16/24 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 39 55 31 56 34 56 38 58 Temp 45 44 40 41 51 47 39 34 52 46 40 36 52 48 40 39 53 50 Dewpt 33 36 37 38 42 37 32 30 38 36 34 33 41 40 38 39 45 44 PWind dir SE S SW W SW S S SE SE Wind char BZ BZ BZ GN GN LT GN LT GN Avg clouds FW FW SC B1 B1 SC FW FW FW FW FW FW FW SC SC B1 B2 B2 PoP 12hr 0 30 50 5 0 0 0 5 10 Rain shwrs C C C $$ IAZ049-101000- Marshalltown-Marshall IA 42.11N 92.91W Elev. 972 ft 515 PM CST Sat Nov 9 2024 Date 11/09/24 Sun 11/10/24 Mon 11/11/24 Tue CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 45 55 39 53 29 Temp 48 47 47 47 45 47 52 55 50 46 44 42 40 46 50 50 42 36 33 31 30 Dewpt 47 47 47 47 45 46 46 46 46 45 43 42 40 43 41 37 34 32 31 29 28 RH 96100100100100 96 80 72 86 96 96100100 89 71 61 73 85 92 92 92 Wind dir SE SE SE S S W W W W W W W W NW N N N NE NE E E Wind spd 16 13 11 10 10 12 14 13 9 6 5 5 5 9 11 10 5 4 3 4 5 Clouds OV OV OV OV OV OV B2 B1 SC SC SC FW SC SC SC SC FW FW CL FW FW PoP 12hr 40 40 0 0 0 QPF 12hr 0.01 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle AR O S Rain shwrs C S Wind chill 24 Min chill 39 35 37 37 29 24 Date 11/12/24 Wed 11/13/24 Thu 11/14/24 Fri 11/15/24 Sat 11/16/24 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 53 40 58 33 58 36 58 40 61 Temp 47 45 42 42 53 48 40 34 52 47 40 37 54 50 44 41 55 52 Dewpt 37 39 40 40 44 39 35 32 40 38 37 35 43 43 43 41 47 47 PWind dir SE S SW W SW S S S S Wind char GN GN GN LT GN LT GN LT GN Avg clouds FW FW SC B1 SC SC FW FW FW FW FW FW FW SC SC SC B1 B1 PoP 12hr 0 30 40 10 0 0 0 10 10 Rain shwrs C C C $$ IAZ086-101000- Ottumwa-Wapello IA 41.11N 92.45W Elev. 836 ft 515 PM CST Sat Nov 9 2024 Date 11/09/24 Sun 11/10/24 Mon 11/11/24 Tue 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 57 41 58 33 Temp 49 50 51 48 46 49 54 56 53 47 45 43 41 47 55 56 48 42 38 35 34 Dewpt 48 50 51 48 46 47 46 46 46 45 44 43 41 46 46 43 39 37 35 33 32 RH 96100100100100 93 74 69 77 93 96100100 96 72 62 71 82 89 92 92 Wind dir SE SE S S SW SW W W W W W W W W NW N N NE NE E E Wind spd 12 10 9 10 11 14 16 13 9 6 6 5 5 8 9 9 5 5 4 5 6 Wind gust 26 Clouds OV OV OV B2 B2 B2 B2 B1 SC SC FW FW FW FW FW SC FW FW CL FW FW PoP 12hr 20 10 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle O Rain shwrs Wind chill 28 Min chill 38 39 36 38 32 27 Date 11/12/24 Wed 11/13/24 Thu 11/14/24 Fri 11/15/24 Sat 11/16/24 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 55 43 60 36 59 38 60 43 63 Temp 50 49 45 45 56 52 44 38 55 50 43 40 56 52 47 45 57 55 Dewpt 39 41 41 43 47 42 37 35 40 40 38 37 44 45 45 44 48 49 PWind dir SE SE SW W SW S S S S Wind char GN GN GN GN GN LT GN LT GN Avg clouds FW FW SC B1 SC SC FW FW FW FW FW FW FW SC SC B1 B1 B1 PoP 12hr 0 20 40 10 0 0 5 10 20 Rain shwrs S C C S $$