Point Forecast Matrices Issued by NWS Des Moines, IA
000
FOUS53 KDMX 230629
PFMDMX
Point Forecast Matrices
National Weather Service Des Moines IA
129 AM CDT Tue Apr 23 2024
IAZ060-240900-
Des Moines-Polk IA
41.54N 93.65W Elev. 924 ft
129 AM CDT Tue Apr 23 2024
Date 04/22/24 Tue 04/23/24 Wed 04/24/24 Thu
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 51 70 40 64 45
Temp 54 53 61 68 68 65 55 49 44 40 48 58 63 62 53 49 47 46
Dewpt 43 44 41 33 34 34 36 37 37 33 33 33 32 33 33 34 36 37
RH 66 71 48 27 28 31 49 63 76 76 56 39 31 33 46 56 65 71
Wind dir SW SW W NW NW NW N N N NE NE E E SE SE SE SE SE
Wind spd 6 8 11 20 21 16 9 9 6 5 6 6 6 8 8 10 10 11
Wind gust 32 32
Clouds B1 B2 B2 FW FW FW CL CL FW FW FW FW SC B1 SC B1 B1 B1
PoP 12hr 20 20 0 0 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S
Date 04/25 Fri 04/26/24 Sat 04/27/24 Sun 04/28/24 Mon 04/29/24
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 70 55 74 58 75 55 69 49 66
Temp 65 66 59 58 69 69 63 59 72 71 61 57 65 66 56 50 61 64
Dewpt 43 44 48 53 60 57 56 55 57 56 54 54 56 52 49 45 48 47
PWind dir SE SE S S SW NE S SW W
Wind char BZ BZ WY BZ BZ GN BZ BZ BZ
Avg clouds SC SC B2 OV B2 B2 B2 B1 SC B1 B2 B2 B2 B2 B1 B1 B1 B1
PoP 12hr 20 90 90 80 30 70 70 40 30
Rain shwrs S L D D D D C C C C L L C C C C S
Tstms C C C C C C S C C C C C S
$$
IAZ039-240900-
Waterloo/Cedar Falls-Black Hawk IA
42.55N 92.40W Elev. 865 ft
129 AM CDT Tue Apr 23 2024
Date 04/22/24 Tue 04/23/24 Wed 04/24/24 Thu
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 46 67 34 61 39
Temp 48 48 59 65 65 61 51 45 38 34 44 55 59 58 48 44 41 41
Dewpt 40 38 37 36 36 38 39 37 32 27 28 28 27 28 31 30 30 30
RH 74 68 44 34 34 42 63 73 79 75 53 35 29 32 51 57 65 65
Wind dir SW SW W W NW NW NW N N NE NE E E SE SE SE SE SE
Wind spd 6 8 14 21 24 18 12 11 9 8 6 6 6 8 8 6 9 10
Wind gust 32 34
Clouds B1 B2 B1 FW SC SC SC SC FW FW FW FW FW FW SC SC SC SC
PoP 12hr 5 10 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs
Wind chill 39 32 27 35 34
Min chill 38 27 30 39 32
Date 04/25 Fri 04/26/24 Sat 04/27/24 Sun 04/28/24 Mon 04/29/24
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 68 50 71 57 73 51 65 49 66
Temp 62 63 54 52 62 67 61 59 70 68 57 53 61 61 53 50 60 62
Dewpt 39 39 42 48 56 58 58 56 57 56 52 51 54 51 49 46 49 47
PWind dir SE SE SE S SW NE E S SW
Wind char BZ BZ WY WY BZ BZ BZ BZ BZ
Avg clouds SC SC B1 B2 OV B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1
PoP 12hr 5 80 90 90 50 60 70 50 30
Rain shwrs C D D D D C C C C L L L C C C S
Tstms S C C C C C S S S C C S
$$
IAZ048-240900-
Ames-Story IA
41.99N 93.62W Elev. 936 ft
129 AM CDT Tue Apr 23 2024
Date 04/22/24 Tue 04/23/24 Wed 04/24/24 Thu
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 48 68 37 63 43
Temp 50 49 59 65 66 63 52 46 42 37 47 57 62 60 50 47 45 44
Dewpt 41 39 38 34 35 36 37 37 36 32 32 32 31 32 33 33 35 36
RH 71 68 45 31 32 36 56 71 79 82 56 38 31 35 52 58 68 73
Wind dir W W W NW NW NW N N N NE NE E SE SE SE SE SE SE
Wind spd 5 6 14 21 21 17 10 9 6 5 6 6 6 9 6 8 10 11
Wind gust 32 32
Clouds B1 OV B2 FW FW FW FW FW FW SC FW FW FW SC B1 B1 SC SC
PoP 12hr 20 10 0 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs
Date 04/25 Fri 04/26/24 Sat 04/27/24 Sun 04/28/24 Mon 04/29/24
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 69 53 73 56 73 52 67 47 66
Temp 64 65 56 54 67 68 60 57 69 69 57 54 62 63 54 48 60 63
Dewpt 43 44 47 52 60 58 56 55 57 56 52 53 55 53 50 46 48 47
PWind dir SE SE S S W NE SE SW W
Wind char BZ BZ WY BZ BZ BZ BZ BZ BZ
Avg clouds SC SC B2 OV B2 B2 B2 B1 SC B1 B2 B2 B2 B2 B1 B1 B1 B1
PoP 12hr 20 90 90 80 40 70 70 50 30
Rain shwrs S L D D D D C C C C L L L C C C S
Tstms C C C C C C S C C C C S
$$
IAZ004-240900-
Estherville-Emmet IA
43.40N 94.75W Elev. 1315 ft
129 AM CDT Tue Apr 23 2024
Date 04/22/24 Tue 04/23/24 Wed 04/24/24 Thu
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 43 61 34 62 43
Temp 45 44 54 58 60 56 46 42 38 34 44 54 60 59 49 47 46 45
Dewpt 31 31 35 36 36 36 36 35 34 29 28 28 28 28 30 30 32 34
RH 58 60 48 44 41 47 68 76 85 82 53 36 29 30 48 51 58 65
Wind dir W W NW NW NW NW N N NE E SE SE SE SE SE SE SE SE
Wind spd 11 12 23 24 23 20 12 10 6 6 8 8 10 10 10 11 12 13
Wind gust 33
Clouds SC SC FW B1 SC SC SC SC FW SC SC FW FW B1 B1 B1 B1 B1
PoP 12hr 0 0 0 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Wind chill 39 38 36 28 39
Min chill 38 36 28 32 38
Date 04/25 Fri 04/26/24 Sat 04/27/24 Sun 04/28/24 Mon 04/29/24
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 69 51 71 52 65 45 57 42 63
Temp 64 65 54 53 63 64 57 54 61 60 50 47 53 54 47 44 56 60
Dewpt 40 41 46 50 56 56 54 51 51 48 46 44 45 44 43 41 44 44
PWind dir S SE SE SW NW NE NE N W
Wind char BZ BZ BZ BZ BZ BZ BZ BZ BZ
Avg clouds SC SC B2 OV B2 B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B1 B1 B1
PoP 12hr 20 80 90 80 30 40 60 40 30
Rain shwrs S C D D D D C C C S C L L C C C C
Tstms C C C C C C S S S
$$
IAZ035-240900-
Fort Dodge-Webster IA
42.55N 94.18W Elev. 1165 ft
129 AM CDT Tue Apr 23 2024
Date 04/22/24 Tue 04/23/24 Wed 04/24/24 Thu
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 65 35 63 43
Temp 48 48 57 63 64 60 49 44 40 35 46 56 62 60 50 47 44 44
Dewpt 34 34 34 34 35 36 36 37 35 30 30 30 28 29 31 32 34 35
RH 58 58 42 34 34 41 61 76 82 82 53 37 27 31 48 56 68 70
Wind dir W W NW NW NW NW N N N NE E E SE SE SE SE SE SE
Wind spd 6 9 17 23 21 17 10 9 6 5 5 6 8 9 6 9 10 11
Wind gust 27
Clouds B2 B2 SC FW SC SC FW SC SC SC FW FW FW FW B1 B1 SC SC
PoP 12hr 10 5 0 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs
Wind chill 38 37
Min chill 38 30 35 36
Date 04/25 Fri 04/26/24 Sat 04/27/24 Sun 04/28/24 Mon 04/29/24
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 70 52 73 54 70 48 64 44 65
Temp 65 65 54 53 66 67 58 56 67 66 53 49 58 60 51 45 59 62
Dewpt 41 43 46 51 59 57 56 53 54 51 49 48 51 49 46 43 47 45
PWind dir SE SE S S W NE NE SE W
Wind char BZ BZ WY BZ BZ BZ BZ BZ BZ
Avg clouds SC SC B2 OV B2 B2 B2 B2 B1 B1 B2 OV B2 B2 B1 B1 B1 SC
PoP 12hr 20 90 90 80 30 60 70 40 30
Rain shwrs S L D D D D C C C C L L L C C C C
Tstms C C C C C C S S S C C S
$$
IAZ094-240900-
Lamoni-Decatur IA
40.63N 93.90W Elev. 1125 ft
129 AM CDT Tue Apr 23 2024
Date 04/22/24 Tue 04/23/24 Wed 04/24/24 Thu
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 51 69 41 64 46
Temp 53 52 59 66 68 64 53 48 43 41 50 59 63 62 53 50 48 47
Dewpt 47 49 50 42 35 36 37 37 37 35 39 38 37 38 38 39 39 40
RH 80 89 72 42 29 35 54 65 79 79 66 45 38 41 57 66 71 76
Wind dir SW SW SW NW NW NW NW N N N NE NE E SE E SE SE SE
Wind spd 9 6 8 14 18 12 8 8 6 6 8 6 6 6 8 9 10 11
Clouds OV OV B2 B1 FW FW CL FW FW FW SC FW SC B1 SC B2 B1 SC
PoP 12hr 60 20 0 0 20
QPF 12hr 0.07 0.01 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs L S S S
Tstms S
Date 04/25 Fri 04/26/24 Sat 04/27/24 Sun 04/28/24 Mon 04/29/24
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 70 56 74 58 76 57 71 49 67
Temp 64 64 59 59 69 69 63 60 72 72 62 59 66 66 56 50 63 64
Dewpt 47 48 52 57 63 60 59 58 61 59 58 58 59 55 52 47 51 50
PWind dir SE SE S S SW S S SW W
Wind char BZ BZ WY BZ BZ BZ BZ BZ BZ
Avg clouds SC B1 B2 OV B2 B2 B1 SC SC B1 B2 B2 B1 B2 B1 SC SC SC
PoP 12hr 30 90 90 70 50 80 70 40 30
Rain shwrs C D D D D L C C C L D L C C C C S
Tstms C C C C C C S C C C C C C S
$$
IAZ017-240900-
Mason City-Cerro Gordo IA
43.16N 93.33W Elev. 1189 ft
129 AM CDT Tue Apr 23 2024
Date 04/22/24 Tue 04/23/24 Wed 04/24/24 Thu
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 62 31 59 39
Temp 45 45 56 60 61 57 47 41 35 31 42 52 58 56 46 42 41 41
Dewpt 35 34 36 37 37 37 38 35 29 26 26 25 26 27 28 29 29 31
RH 68 65 47 42 41 47 71 79 78 81 53 35 29 32 49 60 62 67
Wind dir W W NW NW NW NW N N NE NE E E SE SE SE SE SE SE
Wind spd 9 11 18 23 23 19 12 11 8 6 6 6 8 8 8 10 9 11
Wind gust 28 34 34
Clouds B1 B1 SC SC SC SC B1 B1 FW FW FW SC FW SC SC SC B1 SC
PoP 12hr 0 5 0 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs
Wind chill 39 34 28 24 36 35 34
Min chill 38 33 24 29 36 32
Date 04/25 Fri 04/26/24 Sat 04/27/24 Sun 04/28/24 Mon 04/29/24
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 67 49 69 54 68 46 59 44 63
Temp 61 63 52 50 60 65 57 56 65 63 51 48 55 55 48 46 56 59
Dewpt 39 38 43 48 55 57 55 54 54 51 47 46 49 47 45 43 46 45
PWind dir SE SE SE S W NE E E W
Wind char BZ BZ WY BZ BZ BZ BZ BZ BZ
Avg clouds SC SC B1 OV OV B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1
PoP 12hr 10 80 90 90 40 50 70 50 30
Rain shwrs C D D D D L C C C C L L C C C S
Tstms S C C C C C S C C S
$$
IAZ049-240900-
Marshalltown-Marshall IA
42.11N 92.91W Elev. 972 ft
129 AM CDT Tue Apr 23 2024
Date 04/22/24 Tue 04/23/24 Wed 04/24/24 Thu
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 46 68 35 62 40
Temp 49 48 59 65 66 62 50 44 39 35 45 55 60 58 47 44 42 41
Dewpt 41 40 39 34 35 36 37 37 34 30 31 30 30 31 31 31 31 33
RH 74 74 47 31 32 38 61 76 82 82 58 38 32 36 53 60 65 73
Wind dir W SW W W NW NW NW N N NE NE E E SE SE SE SE SE
Wind spd 6 6 13 21 23 17 10 10 9 6 6 5 6 6 6 8 8 10
Wind gust 33 33
Clouds B1 B2 B2 FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
PoP 12hr 10 10 0 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs
Wind chill 33 29 35
Min chill 38 29 33 39 34
Date 04/25 Fri 04/26/24 Sat 04/27/24 Sun 04/28/24 Mon 04/29/24
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 68 50 72 56 73 51 68 47 66
Temp 63 63 54 52 64 67 60 57 70 69 57 53 63 63 53 48 60 62
Dewpt 41 41 44 50 58 58 56 56 57 56 52 52 56 52 49 46 49 47
PWind dir SE SE SE S SW NE SE S W
Wind char BZ BZ WY BZ BZ BZ BZ BZ BZ
Avg clouds SC SC B2 OV B2 B2 B2 B1 SC B1 B2 B2 B2 B2 B1 B1 B1 B1
PoP 12hr 10 80 90 90 40 70 70 50 30
Rain shwrs C D D D D C C C C L L L C C C C
Tstms S C C C C C S C S C C C
$$
IAZ086-240900-
Ottumwa-Wapello IA
41.11N 92.45W Elev. 836 ft
129 AM CDT Tue Apr 23 2024
Date 04/22/24 Tue 04/23/24 Wed 04/24/24 Thu
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 52 70 41 62 44
Temp 54 53 59 66 69 65 52 47 43 41 48 57 61 60 51 47 46 45
Dewpt 42 48 49 43 36 37 37 38 38 35 37 37 35 36 36 35 36 36
RH 64 83 69 43 30 35 56 71 82 79 65 47 38 41 56 63 68 70
Wind dir SW SW SW W NW NW NW NW N N NE E E E E SE SE SE
Wind spd 12 11 11 17 21 14 10 9 9 10 9 8 6 8 8 10 10 12
Clouds B2 OV OV B1 FW CL CL CL FW FW SC FW FW B1 SC SC B1 SC
PoP 12hr 40 40 0 0 5
QPF 12hr 0.03 0.01 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs C C S
Wind chill 35 39
Min chill 35 37 37
Date 04/25 Fri 04/26/24 Sat 04/27/24 Sun 04/28/24 Mon 04/29/24
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 68 54 73 61 76 58 72 52 68
Temp 63 65 57 57 66 69 64 63 73 72 63 60 68 67 58 54 63 64
Dewpt 43 44 47 52 61 60 59 60 62 60 58 58 60 56 53 51 51 50
PWind dir SE SE S S SW S S SW W
Wind char BZ BZ WY WY BZ BZ BZ BZ BZ
Avg clouds SC SC B2 OV B2 B2 B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 SC
PoP 12hr 10 90 90 90 50 70 70 50 30
Rain shwrs C D D D D C C C L L L L C C C C
Tstms C C C C C C S C C C C C C S
$$