Point Forecast Matrices
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
189 FOUS53 KDMX 081830 PFMDMX Point Forecast Matrices National Weather Service Des Moines IA 1229 PM CST Fri Nov 8 2024 IAZ060-082200- Des Moines-Polk IA 41.54N 93.65W Elev. 924 ft 1229 PM CST Fri Nov 8 2024 Date Fri 11/08/24 Sat 11/09/24 Sun 11/10/24 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 61 45 51 45 56 Temp 60 54 49 47 46 46 47 50 49 51 51 51 48 47 49 53 56 52 Dewpt 44 44 44 43 43 41 42 43 45 47 49 49 47 45 45 45 45 45 RH 55 69 83 86 89 83 83 77 86 86 93 93 96 93 86 74 66 77 Wind dir NE E E E E E E SE SE SE SE S SW SW W W W W Wind spd 3 3 4 5 9 10 11 13 13 11 9 8 9 10 11 13 12 6 Wind gust 24 24 Clouds SC B1 B1 B2 B2 B2 B2 OV OV OV OV B1 B1 B1 B1 B1 B1 SC PoP 12hr 0 20 90 20 5 QPF 12hr 0 0 0.28 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S D L C S S Date Mon 11/11/24 Tue 11/12/24 Wed 11/13/24 Thu 11/14/24 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 42 57 35 57 45 55 35 51 Temp 46 43 54 48 39 36 53 52 49 47 53 50 42 36 48 45 Dewpt 44 42 44 40 37 35 42 44 45 44 45 41 37 32 34 34 PWind dir W NW NE SE S W NW NW Wind char LT LT LT GN GN GN GN GN Avg clouds SC SC SC SC CL FW FW FW SC B1 B1 B1 SC FW FW FW PoP 12hr 0 0 0 0 30 40 20 0 Rain shwrs C C C S $$ IAZ039-082200- Waterloo/Cedar Falls-Black Hawk IA 42.55N 92.40W Elev. 865 ft 1229 PM CST Fri Nov 8 2024 Date Fri 11/08/24 Sat 11/09/24 Sun 11/10/24 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 58 39 50 46 56 Temp 58 50 43 41 41 40 44 49 49 47 46 47 47 47 50 53 55 51 Dewpt 41 39 39 38 37 37 40 41 42 44 45 47 47 47 48 46 46 45 RH 53 66 86 89 85 89 86 74 77 89 96100100100 93 77 72 80 Wind dir N NE E E E E SE SE SE SE SE S S SW SW W W W Wind spd 4 3 4 5 8 10 11 13 13 13 12 10 10 10 12 14 13 9 Clouds SC SC SC B1 B1 B2 B2 B2 B2 OV OV OV B2 B2 B1 B2 B1 B1 PoP 12hr 0 0 60 30 20 QPF 12hr 0 0 0.17 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C S S Wind chill 33 38 Min chill 35 32 32 38 Date Mon 11/11/24 Tue 11/12/24 Wed 11/13/24 Thu 11/14/24 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 40 55 31 54 41 53 33 49 Temp 45 41 52 46 36 32 50 49 44 43 51 47 41 35 46 42 Dewpt 44 41 42 36 34 31 39 40 41 41 44 40 36 31 33 32 PWind dir W NW NE SE SE W NW NW Wind char LT GN LT GN GN GN GN GN Avg clouds SC SC SC SC FW FW FW SC SC B1 B1 B1 B1 SC SC FW PoP 12hr 0 0 0 0 30 40 20 5 Rain shwrs C C C S $$ IAZ048-082200- Ames-Story IA 41.99N 93.62W Elev. 936 ft 1229 PM CST Fri Nov 8 2024 Date Fri 11/08/24 Sat 11/09/24 Sun 11/10/24 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 49 44 56 Temp 60 53 45 42 43 42 46 49 49 48 47 48 46 46 48 53 54 50 Dewpt 43 43 43 42 42 40 41 43 45 47 47 47 46 46 46 47 46 45 RH 53 69 93100 96 93 83 80 86 96100 96100100 93 80 74 83 Wind dir NE E E E E E SE SE SE SE SE S SW SW W W W W Wind spd 3 4 4 5 8 9 12 13 14 11 10 8 8 9 11 13 12 6 Wind gust 24 26 Clouds SC SC B1 B1 B2 OV OV OV OV OV OV B2 B2 B2 B1 B1 B1 SC PoP 12hr 0 10 90 30 10 QPF 12hr 0 0 0.25 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C D C C C Date Mon 11/11/24 Tue 11/12/24 Wed 11/13/24 Thu 11/14/24 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 39 55 32 56 42 53 32 50 Temp 44 41 53 46 36 33 51 50 45 45 50 47 39 34 47 43 Dewpt 44 40 44 39 36 33 41 43 44 44 45 41 36 32 34 34 PWind dir W NW NE SE S W NW NW Wind char LT LT LT GN GN GN GN GN Avg clouds SC SC SC FW FW FW FW FW SC B1 B1 B1 SC FW FW FW PoP 12hr 0 0 0 0 30 40 10 0 Rain shwrs S C C C S $$ IAZ004-082200- Estherville-Emmet IA 43.40N 94.75W Elev. 1315 ft 1229 PM CST Fri Nov 8 2024 Date Fri 11/08/24 Sat 11/09/24 Sun 11/10/24 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 60 38 47 41 53 Temp 60 51 43 40 39 39 44 47 47 45 43 43 43 43 45 50 51 47 Dewpt 37 37 37 37 37 36 40 41 43 43 43 43 43 43 45 46 45 44 RH 42 59 79 89 92 89 86 79 86 93100100100100100 86 80 89 Wind dir NE E E E SE SE SE SE SE SE SE SE S W W W W W Wind spd 4 5 5 5 6 8 10 13 16 13 11 9 8 8 11 13 13 9 Clouds B1 B1 SC B1 B2 OV B2 OV OV OV OV B2 OV B2 B1 B2 B1 SC PoP 12hr 0 10 80 80 10 QPF 12hr 0 0 0.15 0.05 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S L L C C D D Wind chill 33 38 39 37 Min chill 36 32 30 37 35 35 38 Date Mon 11/11/24 Tue 11/12/24 Wed 11/13/24 Thu 11/14/24 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 36 49 30 53 39 49 29 48 Temp 42 39 46 41 32 31 48 48 44 42 48 44 35 31 43 40 Dewpt 41 38 38 34 31 30 39 40 40 39 40 36 30 26 32 32 PWind dir W N E S S NW NW W Wind char GN GN LT BZ GN BZ GN GN Avg clouds SC SC SC FW FW FW SC SC B1 B1 B1 SC SC FW FW FW PoP 12hr 0 0 0 5 30 30 10 5 Rain shwrs C C S $$ IAZ035-082200- Fort Dodge-Webster IA 42.55N 94.18W Elev. 1165 ft 1229 PM CST Fri Nov 8 2024 Date Fri 11/08/24 Sat 11/09/24 Sun 11/10/24 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 58 40 49 42 55 Temp 58 51 43 41 42 40 45 49 49 46 44 44 44 45 47 53 54 50 Dewpt 40 40 39 39 39 38 41 42 44 45 44 44 44 45 45 46 46 44 RH 51 66 86 92 89 92 86 77 83 96100100100100 93 77 74 80 Wind dir NE E E E E E SE SE SE SE SE S S SW W W W W Wind spd 3 3 4 5 6 8 11 13 14 12 10 8 8 8 11 13 12 5 Clouds SC SC B1 B2 B2 OV OV B2 OV OV OV OV B2 B2 B2 B1 B1 SC PoP 12hr 0 10 80 50 10 QPF 12hr 0 0 0.23 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C D C C C C C Wind chill 34 39 38 Min chill 36 33 32 37 35 37 Date Mon 11/11/24 Tue 11/12/24 Wed 11/13/24 Thu 11/14/24 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 38 53 30 55 40 52 30 50 Temp 42 40 51 43 33 31 50 49 44 43 50 46 37 32 46 42 Dewpt 42 40 41 36 33 31 39 41 42 42 42 38 32 29 33 32 PWind dir W NW E SE S W NW W Wind char LT LT LT GN GN GN GN GN Avg clouds SC SC SC FW FW FW FW SC B1 B1 B1 SC SC FW FW FW PoP 12hr 0 0 0 5 30 40 10 0 Rain shwrs C C C $$ IAZ094-082200- Lamoni-Decatur IA 40.63N 93.90W Elev. 1125 ft 1229 PM CST Fri Nov 8 2024 Date Fri 11/08/24 Sat 11/09/24 Sun 11/10/24 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 61 46 52 44 56 Temp 61 54 50 49 48 46 48 49 50 52 51 49 47 45 48 53 56 50 Dewpt 45 44 45 45 44 42 44 46 48 50 51 48 47 45 46 47 46 45 RH 56 69 83 86 86 86 86 89 93 93100 96100100 93 80 69 83 Wind dir E E E E E E SE SE SE SE S S SW SW W W W W Wind spd 5 4 5 8 10 11 13 13 12 10 9 8 10 10 11 13 10 4 Wind gust 24 23 Clouds B1 B2 OV B2 OV OV OV OV OV OV B2 SC SC B1 B1 B1 SC SC PoP 12hr 0 30 90 5 5 QPF 12hr 0 0 0.44 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L L Date Mon 11/11/24 Tue 11/12/24 Wed 11/13/24 Thu 11/14/24 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 41 58 35 58 44 55 34 52 Temp 46 42 56 49 40 37 54 52 49 47 53 49 42 35 49 45 Dewpt 45 42 48 44 39 37 46 46 47 46 47 42 37 32 36 34 PWind dir W NW NE SE S W NW W Wind char LT LT LT GN GN GN GN GN Avg clouds SC SC SC SC FW FW FW FW SC B1 B1 SC FW FW FW CL PoP 12hr 0 0 0 0 20 40 10 0 Rain shwrs S C C $$ IAZ017-082200- Mason City-Cerro Gordo IA 43.16N 93.33W Elev. 1189 ft 1229 PM CST Fri Nov 8 2024 Date Fri 11/08/24 Sat 11/09/24 Sun 11/10/24 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 37 47 42 53 Temp 56 49 41 39 38 37 42 46 47 44 42 43 44 45 47 51 52 48 Dewpt 39 38 38 36 36 35 38 40 41 42 42 43 44 45 46 46 46 44 RH 53 66 89 89 92 92 86 79 79 93100100100100 96 83 80 86 Wind dir N NE E E SE SE SE SE SE SE SE SE S SW W W W W Wind spd 4 4 4 5 8 9 11 13 16 13 12 10 9 9 11 13 13 8 Wind gust 26 Clouds SC SC SC B1 B1 B2 OV B2 B2 OV B2 OV B2 B2 B2 B2 B1 B1 PoP 12hr 0 5 60 60 30 QPF 12hr 0 0 0.14 0.02 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C L L C C Wind chill 30 35 38 36 37 Min chill 34 30 29 37 35 37 Date Mon 11/11/24 Tue 11/12/24 Wed 11/13/24 Thu 11/14/24 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 37 51 28 52 38 49 30 47 Temp 42 40 49 41 32 30 48 47 42 41 48 45 36 32 44 39 Dewpt 41 39 39 35 31 30 37 39 39 39 42 38 31 28 32 32 PWind dir W NW E SE S W NW NW Wind char LT GN LT GN GN BZ GN GN Avg clouds SC SC SC FW FW FW FW SC B1 B2 B1 B1 SC SC FW FW PoP 12hr 0 0 0 0 30 40 10 5 Rain shwrs S C C C $$ IAZ049-082200- Marshalltown-Marshall IA 42.11N 92.91W Elev. 972 ft 1229 PM CST Fri Nov 8 2024 Date Fri 11/08/24 Sat 11/09/24 Sun 11/10/24 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 59 40 49 44 56 Temp 59 50 43 41 41 41 44 48 49 46 46 48 46 45 48 52 54 49 Dewpt 42 41 41 40 39 38 41 42 44 46 46 48 46 45 47 46 46 45 RH 53 71 93 96 92 89 89 80 83100100100100100 96 80 74 86 Wind dir N E E E E E SE SE SE SE SE S S SW SW W W W Wind spd 3 3 4 5 6 9 10 12 13 11 10 8 9 9 11 13 13 6 Wind gust 24 Clouds SC SC B1 B1 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2 B1 SC PoP 12hr 0 5 80 30 10 QPF 12hr 0 0 0.19 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S D C C C Wind chill 35 38 Min chill 36 34 33 38 Date Mon 11/11/24 Tue 11/12/24 Wed 11/13/24 Thu 11/14/24 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 39 55 30 55 40 53 32 49 Temp 43 40 52 45 35 32 50 48 44 42 50 47 39 33 45 41 Dewpt 43 40 43 38 34 32 41 42 43 42 45 41 36 31 34 33 PWind dir W NW NE SE SE W NW NW Wind char LT GN LT GN GN GN GN GN Avg clouds SC SC SC SC FW FW FW FW SC B1 B1 B1 SC SC FW FW PoP 12hr 0 0 0 0 30 40 20 5 Rain shwrs S C C C S $$ IAZ086-082200- Ottumwa-Wapello IA 41.11N 92.45W Elev. 836 ft 1229 PM CST Fri Nov 8 2024 Date Fri 11/08/24 Sat 11/09/24 Sun 11/10/24 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 61 44 52 45 58 Temp 60 54 47 45 45 45 47 51 52 52 51 52 48 47 50 55 57 52 Dewpt 45 44 44 43 42 40 42 43 46 48 50 51 48 47 48 48 47 46 RH 58 69 89 93 89 82 83 74 80 86 96 96100100 93 77 69 80 Wind dir NE E E E E E E SE SE SE SE S S SW SW W W W Wind spd 3 3 5 6 9 10 11 13 13 10 10 9 9 10 13 16 13 6 Wind gust 21 Clouds SC B1 B1 B1 B2 B2 OV B2 OV OV OV B2 SC SC B1 B1 SC SC PoP 12hr 0 10 90 30 5 QPF 12hr 0 0 0.24 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L D C C Wind chill 39 Min chill 37 36 39 Date Mon 11/11/24 Tue 11/12/24 Wed 11/13/24 Thu 11/14/24 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 42 58 34 57 44 57 35 52 Temp 46 43 55 50 39 36 53 52 48 46 54 50 43 37 48 44 Dewpt 45 42 46 43 39 36 44 44 45 45 47 44 40 34 35 35 PWind dir W NW NE SE SE W NW NW Wind char LT GN LT GN GN GN GN GN Avg clouds SC SC SC SC FW FW FW FW SC B1 B1 B1 SC SC FW FW PoP 12hr 0 0 0 0 30 40 20 5 Rain shwrs S C C C S $$