Point Forecast Matrices
Issued by NWS Des Moines, IA

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FOUS53 KDMX 200106
PFMDMX

Point Forecast Matrices
National Weather Service Des Moines IA
706 PM CST Sun Nov 19 2017

IAZ060-201000-
Des Moines-Polk IA
41.54N  93.65W Elev. 924 ft
706 PM CST Sun Nov 19 2017

Date           11/19/17      Mon 11/20/17            Tue 11/21/17            Wed
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                      32          59          36          39          20
Temp                38 34 33 33 40 54 59 51 45 43 40 37 38 37 36 30 27 25 22 20
Dewpt               28 28 27 27 29 32 32 32 32 31 31 28 26 19 16 14 14 13 12 12
RH                  67 78 78 78 64 43 36 48 60 62 70 70 62 48 43 51 57 60 65 71
Wind dir             S  S SW  S SW SW SW SW SW SW  W NW NW NW NW NW NW NW NW NW
Wind spd             6  6  6  5  9 13 14 11  9  8  6 13 18 21 21 10  8  5  4  3
Wind gust                       21 28 29                29 34 34
Clouds              FW FW FW FW FW FW FW SC SC B1 B1 B1 SC FW FW CL CL FW CL FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill                27 27 33                   29 28 26 25 21 19 18 16
Min chill              28    26    27          37    28    25    20    17    13


Date           11/22/17  Thu 11/23/17  Fri 11/24/17  Sat 11/25/17  Sun 11/26/17
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          38      30    48      36    59      38    46      25    38
Temp          34 34 33   31 47 43 38   39 57 55 46   38 46 39 31   25 37 35
Dewpt         14 15 20   24 31 33 32   35 42 41 36   31 28 24 22   18 19 20
PWind dir         W       S     W      SW    SW      NW    NW      NW    NW
Wind char        LT      LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    FW SC B1   SC FW FW FW   FW SC SC SC   SC FW FW FW   FW FW SC
PoP 12hr          0       0     0       0     0       0     0       0     0

$$
IAZ039-201000-
Waterloo/Cedar Falls-Black Hawk IA
42.55N  92.40W Elev. 865 ft
706 PM CST Sun Nov 19 2017

Date           11/19/17      Mon 11/20/17            Tue 11/21/17            Wed
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                      29          54          33          33          18
Temp                33 31 30 29 36 50 54 47 42 40 37 34 32 31 32 26 24 21 21 18
Dewpt               27 28 28 27 30 32 34 33 33 32 30 25 22 17 16 14 15 13 13 11
RH                  78 88 92 92 79 50 46 58 70 73 75 69 66 56 51 60 68 71 71 73
Wind dir             S  S  S  S  S  S  S SW SW SW  W NW NW NW NW NW NW NW NW NW
Wind spd             6  5  4  4  8 11 12 11  9  8  8 14 20 23 23 13 10  8  6  4
Wind gust                          21 24                34 37 36
Clouds              FW SC FW FW FW CL FW SC SC B1 B1 SC SC FW FW CL CL FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill          27 25 24    30          36 34 31 25 20 18 19 15 14 11 12 11
Min chill              24    23    24          33    23    17    14    10    10


Date           11/22/17  Thu 11/23/17  Fri 11/24/17  Sat 11/25/17  Sun 11/26/17
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          34      27    43      30    53      34    40      23    33
Temp          31 31 29   28 42 37 31   33 51 50 42   34 40 33 27   23 32 29
Dewpt         13 16 19   22 28 29 28   31 39 40 36   29 26 23 20   17 18 19
PWind dir         W       S     W       S    SW       W    NW      NW    NW
Wind char        LT      LT    LT      LT    GN      GN    BZ      GN    GN
Avg clouds    FW SC B1   SC SC FW SC   SC SC SC SC   SC SC SC FW   FW FW FW
PoP 12hr          0       0     0       0     0      10     5       0     0

$$
IAZ048-201000-
Ames-Story IA
41.99N  93.62W Elev. 936 ft
706 PM CST Sun Nov 19 2017

Date           11/19/17      Mon 11/20/17            Tue 11/21/17            Wed
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                      30          57          34          35          18
Temp                36 32 31 31 38 52 57 49 43 41 38 35 34 33 34 27 25 22 22 18
Dewpt               28 28 27 27 30 32 33 32 32 31 30 26 24 18 15 14 14 12 12 12
RH                  72 85 85 85 73 46 40 52 65 67 73 69 66 53 45 57 62 65 65 77
Wind dir             S SW SW  S  S SW SW SW SW  W NW NW NW NW NW NW NW NW NW NW
Wind spd             8  5  5  5  9 14 13 10  6  6  8 14 20 21 23 12  9  8  5  3
Wind gust                          26 28             25 32 35 36
Clouds              SC FW FW FW FW CL FW SC SC B1 B1 SC FW FW FW CL CL FW CL FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill          30    25 25 32                32 25 23 21 22 16 16 14 15
Min chill              25    24    26          36    25    21    14    13    11


Date           11/22/17  Thu 11/23/17  Fri 11/24/17  Sat 11/25/17  Sun 11/26/17
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          37      28    46      33    58      36    44      23    36
Temp          32 31 32   29 45 41 34   37 57 52 44   36 44 37 30   23 35 32
Dewpt         14 16 21   25 31 32 32   34 42 41 35   30 27 24 21   17 19 20
PWind dir         W       S     W       S    SW      NW    NW      NW    NW
Wind char        LT      LT    LT      LT    GN      GN    BZ      GN    GN
Avg clouds    FW SC B1   SC FW FW FW   SC SC SC SC   SC FW FW FW   FW FW FW
PoP 12hr          0       0     0       0     0       5     0       0     0

$$
IAZ004-201000-
Estherville-Emmet IA
43.40N  94.75W Elev. 1315 ft
706 PM CST Sun Nov 19 2017

Date           11/19/17      Mon 11/20/17            Tue 11/21/17            Wed
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                      27          53          26          30          14
Temp                34 31 28 27 35 50 52 44 41 40 34 29 25 26 30 23 21 17 18 14
Dewpt               26 26 25 24 26 28 30 30 29 27 25 18 15 11 11 11 10  9 10  9
RH                  72 81 88 88 69 42 43 57 62 59 69 63 65 52 44 59 62 70 70 80
Wind dir            SW SW SW  S  S SW SW SW  W NW NW NW NW NW NW NW NW NW NW  W
Wind spd             8  6  6  6 11 14 11 10 10 11 13 20 26 26 24 13 10  9  6  5
Wind gust                                            33 42 41 39
Clouds              SC FW FW FW FW FW SC SC B1 B1 SC SC SC FW FW CL CL FW CL FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill          27 24 21 20 27       38 35 33 25 16  9 11 16 11 10  6  9  6
Min chill              24    20    20    37    32    15     7     9     6     5


Date           11/22/17  Thu 11/23/17  Fri 11/24/17  Sat 11/25/17  Sun 11/26/17
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          33      25    42      30    54      31    37      19    32
Temp          28 30 30   26 41 36 31   34 53 47 40   31 37 30 23   20 31 27
Dewpt         10 15 22   24 28 30 28   32 39 36 29   25 22 20 16   14 15 18
PWind dir        SW      SW    NW      SE    SW      NW    NW      NW    NW
Wind char        GN      GN    GN      LT    GN      GN    BZ      GN    GN
Avg clouds    FW B1 B1   SC SC SC SC   SC SC B1 SC   SC SC SC SC   SC SC FW
PoP 12hr          0       5     0       0     5       5     0       0     0

$$
IAZ035-201000-
Fort Dodge-Webster IA
42.55N  94.18W Elev. 1165 ft
706 PM CST Sun Nov 19 2017

Date           11/19/17      Mon 11/20/17            Tue 11/21/17            Wed
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                      30          56          30          33          17
Temp                37 33 31 31 37 51 56 48 41 39 36 32 30 30 33 27 24 22 21 17
Dewpt               29 28 27 26 29 31 31 31 30 29 28 23 20 14 13 12 12 11 11 10
RH                  72 82 85 81 72 46 38 51 65 67 72 69 66 51 43 53 60 62 65 73
Wind dir             S SW  S  S  S SW SW SW SW  W NW NW NW NW NW NW NW NW NW  W
Wind spd             8  5  5  5 10 13 13 10  8  8  9 18 23 24 23 12  9  6  5  4
Wind gust                          24 25             29 36 39 37
Clouds              SC SC FW FW FW CL FW SC SC B1 SC SC FW FW FW CL CL FW CL FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill          31    25 25 30                29 20 17 16 21 16 14 14 13 10
Min chill              28    24    24          33    20    15    15    13    10


Date           11/22/17  Thu 11/23/17  Fri 11/24/17  Sat 11/25/17  Sun 11/26/17
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          35      27    45      33    57      34    41      22    35
Temp          31 33 33   28 44 40 35   36 56 51 43   34 41 35 28   22 34 31
Dewpt         12 16 21   24 30 32 30   33 41 39 33   28 25 22 19   16 18 19
PWind dir        SW      SW     W      SW    SW      NW    NW      NW    NW
Wind char        LT      LT    LT      LT    GN      GN    BZ      GN    GN
Avg clouds    FW SC B1   SC FW FW FW   SC SC SC SC   SC SC FW FW   FW FW FW
PoP 12hr          0       5     0       0     0       5     0       0     0

$$
IAZ094-201000-
Lamoni-Decatur IA
40.63N  93.90W Elev. 1125 ft
706 PM CST Sun Nov 19 2017

Date           11/19/17      Mon 11/20/17            Tue 11/21/17            Wed
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                      33          58          37          43          20
Temp                38 35 33 34 40 53 58 51 45 43 40 37 41 43 41 33 28 23 22 20
Dewpt               27 29 28 28 30 32 33 32 33 32 32 29 28 21 17 15 14 13 12 13
RH                  64 78 82 78 67 44 39 48 62 65 73 72 59 41 37 47 55 65 65 74
Wind dir             S SW SW SW SW SW SW SW SW SW  W NW NW NW NW NW NW NW NW NW
Wind spd             9  9 10 10 12 17 18 13 12 10  8 12 18 21 20 11  8  6  5  4
Wind gust                       23 32 31 24             28 34 33
Clouds              CL FW FW FW FW CL CL SC FW B1 B1 B1 SC FW CL CL CL CL CL FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill          32 27 25 26 33          39 37 34 29 32 34 32 24 20 15 15 13
Min chill              26    24    26          36    29    28    24    15    13


Date           11/22/17  Thu 11/23/17  Fri 11/24/17  Sat 11/25/17  Sun 11/26/17
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          39      30    51      37    60      39    49      27    40
Temp          34 33 32   32 50 46 39   40 59 56 48   39 49 42 34   27 39 37
Dewpt         14 16 20   25 32 34 34   36 42 41 37   32 30 26 23   20 20 22
PWind dir         W       S     W      SW    SW       W    NW      NW    NW
Wind char        LT      LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    FW SC B1   SC FW FW FW   FW FW SC SC   SC FW FW FW   FW SC SC
PoP 12hr          0       0     0       0     0       0     5       5     0

$$
IAZ017-201000-
Mason City-Cerro Gordo IA
43.16N  93.33W Elev. 1189 ft
706 PM CST Sun Nov 19 2017

Date           11/19/17      Mon 11/20/17            Tue 11/21/17            Wed
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                      28          53          28          30          16
Temp                34 30 28 28 35 50 52 45 42 39 35 31 27 28 30 23 22 18 19 16
Dewpt               28 28 28 27 29 31 32 31 31 29 27 21 18 14 14 12 13 11 11 10
RH                  78 92100 96 78 48 46 58 65 67 72 66 68 55 51 62 68 73 70 77
Wind dir            SW SW SW SW  S  S  S SW SW  W NW NW NW NW NW NW NW NW NW NW
Wind spd             9  8  6  5  9 12 12 11 10 10 11 20 25 26 25 14 12 10  8  6
Wind gust                          24 23             33 41 42 40
Clouds              SC FW FW FW FW CL FW SC SC B1 SC FW SC FW FW CL CL FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill          27 23 22 22 28          36 32 27 18 13 14 16 10 10  6  9  6
Min chill              22    21    22    39    31    17    12    10     6     6


Date           11/22/17  Thu 11/23/17  Fri 11/24/17  Sat 11/25/17  Sun 11/26/17
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          32      25    41      29    52      32    37      20    32
Temp          29 28 28   26 41 34 29   33 51 47 39   32 37 31 24   21 32 27
Dewpt         12 15 20   22 28 29 27   31 38 38 34   27 24 22 17   16 17 18
PWind dir         W       S     W      SW    SW      NW    NW      NW    NW
Wind char        LT      LT    LT      LT    GN      GN    BZ      GN    GN
Avg clouds    FW SC B1   SC FW FW SC   SC SC SC SC   SC SC SC FW   FW FW FW
PoP 12hr          0       0     0       0     5      10     5       0     0

$$
IAZ049-201000-
Marshalltown-Marshall IA
42.11N  92.91W Elev. 972 ft
706 PM CST Sun Nov 19 2017

Date           11/19/17      Mon 11/20/17            Tue 11/21/17            Wed
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                      30          55          33          34          18
Temp                34 32 30 31 38 51 54 47 42 40 37 34 33 33 33 26 25 22 21 18
Dewpt               28 28 27 27 30 33 33 32 32 31 31 26 24 18 16 13 14 12 12 11
RH                  78 85 88 85 73 50 45 56 67 70 79 72 69 53 49 57 62 65 68 73
Wind dir             S  S  S  S  S SW  S SW SW SW  W NW NW NW NW NW NW NW NW NW
Wind spd             6  6  5  5 10 14 14 12 10  8  6 14 21 23 24 13 10  8  5  5
Wind gust                          25 28                35 39 37
Clouds              SC SC FW FW FW CL CL SC SC B1 B1 SC SC FW FW CL CL FW CL FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill          28 26 24 25 31          36 34 31 24 21 20 20 14 15 12 13 11
Min chill              25    23    26          33    24    19    14    11    10


Date           11/22/17  Thu 11/23/17  Fri 11/24/17  Sat 11/25/17  Sun 11/26/17
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          34      27    44      31    55      35    41      22    34
Temp          31 29 29   28 43 38 32   35 53 51 42   35 41 34 28   22 33 29
Dewpt         14 15 20   23 29 30 29   32 40 40 36   29 27 23 20   17 18 19
PWind dir         W       S     W      SW    SW       W    NW      NW    NW
Wind char        LT      LT    LT      LT    GN      GN    BZ      GN    GN
Avg clouds    FW SC B1   SC FW FW FW   SC SC SC SC   SC SC FW FW   FW FW FW
PoP 12hr          0       0     0       0     0       5     0       0     0

$$
IAZ086-201000-
Ottumwa-Wapello IA
41.11N  92.45W Elev. 836 ft
706 PM CST Sun Nov 19 2017

Date           11/19/17      Mon 11/20/17            Tue 11/21/17            Wed
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                      32          58          37          41          20
Temp                36 34 33 34 41 54 58 49 47 43 41 37 40 40 38 31 27 23 23 20
Dewpt               27 28 29 28 31 33 34 34 34 33 33 30 30 21 18 15 15 13 13 12
RH                  69 78 85 78 67 45 40 56 60 67 73 75 67 46 44 51 60 65 65 71
Wind dir             S SW SW SW SW SW SW SW SW SW  W NW NW NW NW NW NW NW NW NW
Wind spd             9 10 10  9 12 16 16 13 13 11  9 11 18 23 21 12  9  6  6  5
Wind gust                       23 29 29 24 25          31 35 35
Clouds              FW FW FW FW FW FW CL FW SC SC B1 SC SC FW CL CL CL FW CL FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill          30 27 25 27 34             37 35 29 31 30 27 21 18 15 15 12
Min chill              26    24    27          37    29    28    21    15    12


Date           11/22/17  Thu 11/23/17  Fri 11/24/17  Sat 11/25/17  Sun 11/26/17
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          37      29    47      34    58      38    46      26    37
Temp          34 31 30   31 46 41 35   37 56 55 48   38 46 39 32   26 36 34
Dewpt         14 16 19   23 30 32 30   33 40 42 38   32 29 25 22   19 19 20
PWind dir         W       S    SW      SW    SW       W    NW      NW    NW
Wind char        LT      LT    LT      LT    GN      GN    BZ      GN    GN
Avg clouds    FW SC B1   SC FW FW FW   FW SC SC SC   SC FW FW FW   FW FW FW
PoP 12hr          0       0     0       0     0       5     5       0     0

$$



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