Point Forecast Matrices
Issued by NWS Des Moines, IA

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FOUS53 KDMX 260106
PFMDMX

Point Forecast Matrices
National Weather Service Des Moines IA
706 PM CST Sat Feb 25 2017

IAZ060-261000-
Des Moines-Polk IA
41.54N  93.65W Elev. 924 ft
706 PM CST Sat Feb 25 2017

Date           02/25/17      Sun 02/26/17            Mon 02/27/17            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                      24          46          27          51          41
Temp                29 27 25 25 31 42 46 38 29 28 28 27 34 45 51 47 42 42 42 42
Dewpt               21 19 18 19 23 25 26 25 23 22 23 24 28 32 32 31 34 36 39 39
RH                  72 71 74 78 72 50 45 59 78 78 81 88 78 60 48 53 73 79 89 89
Wind dir             S  S SW SW SW  W  W  W SW  S  S  S  S  S  S SE SE SE  S SE
Wind spd             6  9  9 10 12 13 11  5  3  2  3  5  6  8  9  6  6  6  6  6
Clouds              B2 B2 B1 SC FW FW FW FW FW FW FW FW SC FW SC B1 B2 B2 B2 B2
PoP 12hr                      5           0           0           5          30
QPF 12hr                      0           0           0           0        0.02
Snow 12hr                 00-00       00-00       00-00
Rain                                                              C  C  C  C  C
Wind chill          23 19 16 15 22 34                20 28
Min chill              18    13    15    34    23    19    22          36    36


Date           02/28/17  Wed 03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17
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          54      34    41      25    41      21    41      29    57
Temp          52 48 38   34 39 39 31   26 40 38 27   22 38 39 34   31 54 52
Dewpt         46 41 33   29 26 24 22   19 22 20 16   13 14 18 19   24 33 33
PWind dir        SW      NW    NW       W    NW      NW    SW       S    SW
Wind char        LT      GN    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2   OV B2 B1 SC   SC SC SC SC   FW SC B1 B1   SC FW SC
PoP 12hr         30      50    50       0    20       5     0       5     0
Rain           C     C    C  C                S
Snow                      C  C

$$
IAZ039-261000-
Waterloo/Cedar Falls-Black Hawk IA
42.55N  92.40W Elev. 865 ft
706 PM CST Sat Feb 25 2017

Date           02/25/17      Sun 02/26/17            Mon 02/27/17            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                      22          39          20          44          35
Temp                25 23 24 22 27 35 39 30 23 20 21 21 29 39 44 39 35 36 36 36
Dewpt               20 20 19 19 24 26 26 25 21 19 19 20 26 32 33 32 33 34 35 35
RH                  81 88 81 88 88 69 59 81 92 96 92 96 88 76 65 76 92 92 96 96
Wind dir            SW  S  S  S SW SW  W  W SW SW  S SE  S  S  S SE SE SE SE SE
Wind spd             6  8  9  9 11 14 12  6  3  3  2  4  6  9  9  6  8  8  8  6
Clouds              B2 B2 B2 B1 SC FW FW FW FW FW SC SC SC SC SC B1 B2 OV OV OV
PoP 12hr                      5           5           5           5          50
QPF 12hr                      0           0           0           0        0.09
Snow 12hr                 00-00       00-00       00-00
Rain                                                                 C  C  C  C
Wind chill          17 14 14 11 16 26 31 23          15 22 33       28 29 29 30
Min chill              12    10    10    22    15    13    15    33    28    28


Date           02/28/17  Wed 03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17
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          48      31    37      22    35      18    35      25    50
Temp          47 44 36   31 36 34 28   22 34 31 24   19 33 33 29   27 48 44
Dewpt         44 42 34   29 26 25 23   19 20 19 14   10 11 17 18   21 33 34
PWind dir         S      NW    NW      NW    NW      NW     W       S    SW
Wind char        LT      GN    GN      GN    BZ      GN    GN      GN    GN
Avg clouds    OV OV OV   OV OV B2 B1   SC B1 B1 SC   FW SC SC B1   SC SC SC
PoP 12hr         30      40    50       5    20      10     5       5     5
Rain           C  C       C  C                S
Snow                      C  C                S

$$
IAZ048-261000-
Ames-Story IA
41.99N  93.62W Elev. 936 ft
706 PM CST Sat Feb 25 2017

Date           02/25/17      Sun 02/26/17            Mon 02/27/17            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                      21          40          20          45          35
Temp                25 25 22 22 26 36 40 31 23 20 21 21 30 40 45 41 37 35 36 36
Dewpt               20 19 18 19 23 25 27 25 21 20 20 20 26 31 32 32 34 34 35 35
RH                  81 78 84 88 88 64 59 78 92100 96 96 85 70 60 70 89 96 96 96
Wind dir             S  S  S SW SW  W  W  W SW  S  S SE  S  S  S SE SE SE SE SE
Wind spd             6  8  8  9 11 12 10  5  3  1  2  3  5  8  8  6  6  6  6  5
Clouds              B2 B2 B1 SC FW FW FW FW FW FW SC FW SC SC SC B1 B2 B2 B2 B2
PoP 12hr                      5           0           0           5          40
QPF 12hr                      0           0           0           0        0.03
Snow 12hr                 00-00       00-00       00-00
Rain                                                              S  C  C  C  C
Wind chill          17 16 13 11 16 28 33 25             24          31
Min chill              15    10    11    24    16    13    15    35    29    29


Date           02/28/17  Wed 03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17
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          48      31    39      23    38      20    39      27    54
Temp          47 44 35   31 37 36 29   23 37 34 26   21 37 38 33   29 52 48
Dewpt         45 40 32   28 27 25 22   19 22 20 15   12 14 18 19   23 33 34
PWind dir        SW      NW    NW       W    NW      NW    SW       S    SW
Wind char        LT      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B2 OV B2   OV B2 B1 SC   SC SC SC SC   FW SC B1 B1   SC FW SC
PoP 12hr         30      40    40       0    20      10     5       5     0
Rain           C     S    C  C                S
Snow                      C  C                S

$$
IAZ004-261000-
Estherville-Emmet IA
43.40N  94.75W Elev. 1315 ft
706 PM CST Sat Feb 25 2017

Date           02/25/17      Sun 02/26/17            Mon 02/27/17            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                      17          33          15          37          30
Temp                21 19 18 17 20 29 33 26 20 17 16 16 22 32 37 35 32 32 30 30
Dewpt               17 17 16 16 18 23 24 21 17 15 15 15 18 24 27 29 30 30 29 30
RH                  84 92 92 96 92 78 69 81 88 92 96 96 84 72 67 78 92 92 96100
Wind dir             S SW SW SW  W  W  W SW SW SW  S  S  S  S  S  S  S  S  S  S
Wind spd            11 11 10 11 13 12 11  8  6  8  8  9 10 11 11 10  9  9  6  6
Clouds              B2 B2 B2 B1 SC SC FW SC SC SC SC SC SC B1 B2 B2 B2 B2 B2 OV
PoP 12hr                      5           0           0           5          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Frzg rain                                                            S  S  S  C
Rain                                                              S  S  S  S  C
Sleet                                                                S
Snow                                                              S
Wind chill           9  7  6  4  7 19 24 18 11  7  5  4 11 23 29 27 24 24 23 23
Min chill               5     4     4    18     7     3     6    27    24    22


Date           02/28/17  Wed 03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17
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      24    35      18    31      12    33      23    46
Temp          39 39 29   24 34 31 24   18 30 28 18   13 30 32 28   25 45 39
Dewpt         35 34 27   23 23 23 17   15 18 15  9    6 10 18 20   21 29 31
PWind dir        NW      NW    NW       W    NW      NW    SW       S    SW
Wind char        LT      GN    GN      GN    BZ      GN    GN      GN    GN
Avg clouds    OV B2 B2   B2 B2 B1 SC   SC B1 SC SC   FW SC B1 B1   SC SC SC
PoP 12hr         40      10    20       5    20       5    10       5     5
Frzg rain      C
Rain           C  S
Snow                         S                S

$$
IAZ035-261000-
Fort Dodge-Webster IA
42.55N  94.18W Elev. 1165 ft
706 PM CST Sat Feb 25 2017

Date           02/25/17      Sun 02/26/17            Mon 02/27/17            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                      17          34          17          40          33
Temp                23 21 19 17 21 30 34 28 20 19 18 18 25 36 40 38 35 35 33 33
Dewpt               18 18 17 16 20 24 26 22 18 15 16 16 22 29 32 32 32 32 32 32
RH                  81 88 92 96 96 78 72 78 92 84 92 92 88 75 73 79 89 89 96 96
Wind dir             S  S  S SW SW  W  W SW SW SW  S  S  S  S  S SE SE SE SE SE
Wind spd             8 10 10  9 11 12 10  6  4  3  4  5  8  9  9  8  8  8  8  5
Clouds              B2 B2 B1 SC FW FW FW FW FW FW FW FW SC SC SC B2 B2 B2 B2 OV
PoP 12hr                      5           0           0           5          30
QPF 12hr                      0           0           0           0        0.01
Snow 12hr                 00-00       00-00       00-00
Frzg rain                                                                  C  C
Rain                                                              S  C  C  C  C
Wind chill          14 11  7  6  9 20 26 21 13    11 10 16 29 34 32 28 28 26
Min chill              10     5     6    20    13     9    10    31    27    25


Date           02/28/17  Wed 03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17
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          43      29    37      22    35      16    36      26    51
Temp          42 41 33   29 35 34 27   22 34 32 22   17 33 35 31   28 49 45
Dewpt         40 37 30   25 25 24 21   17 21 19 12    9 13 20 19   22 32 34
PWind dir         N      NW    NW       W    NW      NW    SW       S    SW
Wind char        LT      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    OV B2 B2   OV B2 B1 SC   SC SC SC SC   FW SC B1 B1   SC SC SC
PoP 12hr         30      30    20       0    20       5     5       5     0
Frzg rain      C
Rain           C  S                           S
Snow                      C  S                S

$$
IAZ094-261000-
Lamoni-Decatur IA
40.63N  93.90W Elev. 1125 ft
706 PM CST Sat Feb 25 2017

Date           02/25/17      Sun 02/26/17            Mon 02/27/17            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                      26          49          28          55          43
Temp                29 28 26 26 33 44 49 42 36 30 30 28 34 51 55 51 46 44 44 43
Dewpt               18 16 15 17 22 25 25 27 26 25 26 26 30 32 31 32 35 39 43 42
RH                  63 60 62 68 63 47 39 55 67 81 85 92 85 48 40 48 65 82 96 96
Wind dir             S  S SW SW SW SW SW SW  S  S  S  S  S  S  S SE SE  S  S  S
Wind spd             6 10 12 12 13 16 13  6  6  4  4  5  6 10 11  6  9  8  8  8
Clouds              B2 B1 SC B1 B1 SC SC SC SC FW FW FW FW FW SC B1 B2 B2 B2 B2
PoP 12hr                      0           5           5           5          30
QPF 12hr                      0           0           0           0        0.02
Snow 12hr                 00-00       00-00       00-00
Rain                                                              C  C  S  S  S
Wind chill          22 19 15 15 23 37       30       22 28
Min chill              18    14    17    38    24    21    22          38    37


Date           02/28/17  Wed 03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17
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          59      34    43      26    45      22    44      32    59
Temp          57 53 40   34 41 40 31   27 44 40 29   23 42 42 37   34 57 52
Dewpt         46 41 33   31 26 23 22   19 21 19 18   15 14 18 20   26 32 33
PWind dir        SW      NW    NW       W     W      NW    SW       S    SW
Wind char        GN      GN    BZ      GN    BZ      GN    GN      GN    BZ
Avg clouds    B2 B2 B2   OV B2 B1 FW   FW SC FW SC   SC SC B1 SC   FW FW FW
PoP 12hr         20      70    50       0    10       0     0       5     0
Rain           S     S    L  C
Snow                      L  C

$$
IAZ017-261000-
Mason City-Cerro Gordo IA
43.16N  93.33W Elev. 1189 ft
706 PM CST Sat Feb 25 2017

Date           02/25/17      Sun 02/26/17            Mon 02/27/17            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                      17          33          14          38          31
Temp                21 20 20 17 22 29 33 25 18 15 15 15 25 34 38 34 32 32 32 31
Dewpt               18 18 17 17 21 24 25 22 17 14 14 14 22 29 31 31 31 30 31 30
RH                  88 92 88100 96 81 72 88 96 96 96 96 88 82 76 89 96 92 96 96
Wind dir            SW SW SW SW SW  W  W SW SW SW  S  S  S  S  S SE SE SE SE SE
Wind spd            10 11 10 10 13 13 11  6  6  5  5  5  8 10  9  8  9  9  9  5
Clouds              B2 B2 B2 B1 B1 SC SC SC FW FW SC SC SC SC SC B1 B2 OV OV OV
PoP 12hr                      5           0           0           5          40
QPF 12hr                      0           0           0           0        0.03
Snow 12hr                 00-00       00-00       00-00
Frzg rain                                                               S  C  C
Rain                                                              S  C  S  C  C
Sleet                                                                C  C
Snow                                                              S  C
Wind chill           9  8  9  5  9 18 24 17  9  6  6  6 16 26 32 27 24 24 24 25
Min chill               8     5     5    16     6     5     8    26    23    23


Date           02/28/17  Wed 03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17
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          41      27    35      20    32      12    32      22    46
Temp          40 40 32   27 32 33 26   20 32 27 19   13 29 31 27   24 44 39
Dewpt         38 37 30   25 24 24 20   16 18 16 11    7  9 17 19   20 31 33
PWind dir        NE      NW    NW       W    NW      NW    SW       S    SW
Wind char        LT      GN    GN      GN    BZ      GN    GN      GN    GN
Avg clouds    OV OV B2   OV B2 B2 B1   SC B1 B1 SC   FW SC B1 B1   SC SC SC
PoP 12hr         40      20    20       5    20       5     5       5     5
Frzg rain      C
Rain           C  C
Snow                      S  S                S

$$
IAZ049-261000-
Marshalltown-Marshall IA
42.11N  92.91W Elev. 972 ft
706 PM CST Sat Feb 25 2017

Date           02/25/17      Sun 02/26/17            Mon 02/27/17            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                      22          40          20          46          35
Temp                23 24 23 23 28 37 40 31 23 20 22 21 29 41 46 40 35 35 36 36
Dewpt               18 19 18 19 23 25 26 24 21 20 20 21 28 32 33 32 33 35 36 35
RH                  81 81 81 84 81 61 57 75 92100 92100 96 70 60 73 92100100 96
Wind dir             S  S  S SW SW  W  W  W SW  S  S SE  S  S  S SE SE SE SE SE
Wind spd             6  9 10 10 12 16 13  6  4  3  3  5  8 10 10  8  9  9  8  8
Clouds              B2 B2 B1 SC FW FW FW FW FW FW FW FW SC FW SC B1 B2 B2 OV OV
PoP 12hr                      5           5           5           5          50
QPF 12hr                      0           0           0           0        0.07
Snow 12hr                 00-00       00-00       00-00
Rain                                                              S  C  C  C  C
Wind chill          15 14 12 12 17 27 32 24 17       13 22 34       28 28 30 30
Min chill              13    11    12    23    15    12    15    34    28    28


Date           02/28/17  Wed 03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17
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          48      30    38      22    37      18    37      25    53
Temp          46 43 36   30 37 35 29   22 36 32 24   19 35 34 31   27 51 47
Dewpt         45 41 33   28 26 25 23   19 21 19 15   11 12 17 17   23 33 34
PWind dir        SW      NW    NW       W    NW      NW    SW       S    SW
Wind char        GN      GN    BZ      GN    BZ      GN    GN      GN    BZ
Avg clouds    OV OV B2   OV B2 B2 SC   SC B1 SC SC   FW SC B1 B1   SC SC SC
PoP 12hr         30      40    50       5    20       5     5       5     0
Rain           C  S       C  C                S
Snow                      C  C                S

$$
IAZ086-261000-
Ottumwa-Wapello IA
41.11N  92.45W Elev. 836 ft
706 PM CST Sat Feb 25 2017

Date           02/25/17      Sun 02/26/17            Mon 02/27/17            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                      25          49          28          53          42
Temp                28 27 26 26 34 45 49 41 35 32 30 28 37 49 53 48 43 42 43 43
Dewpt               19 18 16 18 22 24 25 27 26 26 26 27 31 33 32 32 36 39 41 42
RH                  68 68 65 71 61 43 39 57 69 78 85 96 79 54 44 54 76 89 93 96
Wind dir             S  S  S SW SW SW  W  W  S  S  S  S  S  S  S SE SE SE  S  S
Wind spd             5  9 13 13 16 18 16  8  5  5  5  5  8 10 10  6  9 10  9  8
Clouds              B2 B2 B1 SC B1 SC SC SC SC FW SC FW FW FW FW B1 B1 B2 B2 B2
PoP 12hr                      5           5           5           5          30
QPF 12hr                      0           0           0           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain                                                              C  C  C  C  C
Wind chill          22 18 14 15 24 37             24 22 31             36
Min chill              17    14    16    35    26    22    23          36    36


Date           02/28/17  Wed 03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17
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          60      36    43      25    42      21    42      30    58
Temp          57 52 41   36 41 40 31   26 40 38 27   22 39 40 33   33 56 51
Dewpt         49 45 38   33 29 25 24   21 21 19 17   15 14 17 18   25 33 33
PWind dir        SW      NW    NW      NW     W      NW     W       S    SW
Wind char        GN      GN    BZ      GN    BZ      GN    GN      GN    BZ
Avg clouds    B2 B2 B2   OV OV B2 SC   SC SC SC SC   FW FW SC B1   SC FW SC
PoP 12hr         30      60    60       0    20      10     0       5     0
Rain           C  S  S    L  L  C             S
Snow                         L

$$



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