Point Forecast Matrices
Issued by NWS Des Moines, IA

Home | Current Version | Previous Version | Graphics & Text | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
000
FOUS53 KDMX 261651
PFMDMX

Point Forecast Matrices
National Weather Service Des Moines IA
1051 AM CST Sun Feb 26 2017

IAZ060-262200-
Des Moines-Polk IA
41.54N  93.65W Elev. 924 ft
1051 AM CST Sun Feb 26 2017

Date             Sun 02/26/17            Mon 02/27/17            Tue 02/28/17
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                      46          28          53          42          57
Temp                   40 43 38 32 29 28 28 35 46 53 48 43 43 42 43 47 55 56 50
Dewpt                  26 27 27 26 25 22 21 26 31 35 34 37 39 39 40 43 45 43 41
RH                     57 53 64 78 85 78 75 69 55 50 58 79 86 89 89 86 69 62 71
Wind dir                W  W NW  N SE  S  S  S  S  S SE SE SE  S  S  S SW  W NW
Wind spd               11 10  5  2  3  3  4  5  6  9  8  8  6  5  6  8  5  9  6
Clouds                 FW CL FW FW FW FW SC FW FW B1 B2 B2 B2 B2 B2 B1 OV OV B2
PoP 12hr                      0           0           0          40          20
QPF 12hr                      0           0           0        0.03        0.01
Snow 12hr                 00-00       00-00       00-00
Rain                                                  C  C  C  C  S  S        S
Obvis                           PF  F  F
Wind chill             33 37
Min chill              29    33    24    23    24          38    38    39


Date               Wed 03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17
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            33    41      25    43      21    44      32    62
Temp          39   33 38 38 29   25 40 39 26   21 38 44 36   33 57 57
Dewpt         33   30 27 24 21   19 22 21 16   13 15 19 20   26 33 33
PWind dir          NW    NW      NW     W      NW    SW       S    SW
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    OV   OV B2 B1 SC   FW B1 B1 SC   FW SC B1 SC   SC FW FW
PoP 12hr           40    20       0    10       0     0       0     0
Rain           S    C  S
Snow                C  S

$$
IAZ039-262200-
Waterloo/Cedar Falls-Black Hawk IA
42.55N  92.40W Elev. 865 ft
1051 AM CST Sun Feb 26 2017

Date             Sun 02/26/17            Mon 02/27/17            Tue 02/28/17
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                      40          22          47          38          50
Temp                   36 39 32 27 23 22 22 29 41 47 41 38 38 38 39 42 49 50 47
Dewpt                  26 27 26 26 22 20 20 25 31 32 34 34 36 36 38 41 45 45 42
RH                     67 62 78 96 96 92 92 85 67 56 76 85 92 92 96 96 86 83 83
Wind dir               SW  W  W  W  S SE SE  S  S  S SE SE SE SE SE  S  S  W NW
Wind spd               12 11  6  3  2  2  3  5  9  8  8  8  9  6  6  6  6  6  6
Clouds                 FW CL FW FW FW SC SC FW FW SC B1 B2 OV OV OV B2 OV OV OV
PoP 12hr                      0           0           0          50          30
QPF 12hr                      0           0           0        0.09        0.02
Snow 12hr                 00-00       00-00       00-00
Rain                                                  C  C  C  C  C  C  C  C  S
Obvis                           PF PF PF
Wind chill             27 32 26             23 35       32 32
Min chill              21    24    18    17    17    33    30    31    34


Date               Wed 03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17
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            31    37      22    36      18    38      27    55
Temp          36   31 36 35 25   22 34 33 22   18 32 38 29   28 51 49
Dewpt         34   29 28 26 22   19 21 20 16   12 13 19 20   22 34 34
PWind dir          NW    NW      NW    NW      NW    SW       S    SW
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B2   OV OV B2 SC   SC B1 B1 SC   FW FW B1 B1   SC SC SC
PoP 12hr           30    30       5    40       5     5      10     0
Rain           S    C     S             C
Snow                C  C  S             C

$$
IAZ048-262200-
Ames-Story IA
41.99N  93.62W Elev. 936 ft
1051 AM CST Sun Feb 26 2017

Date             Sun 02/26/17            Mon 02/27/17            Tue 02/28/17
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                      39          22          47          38          51
Temp                   35 37 31 26 23 23 25 30 41 47 43 39 39 38 40 43 50 50 46
Dewpt                  25 27 25 25 22 20 20 24 30 34 34 35 36 37 38 41 45 43 40
RH                     66 67 78 96 96 88 81 78 65 60 70 85 89 96 92 93 83 77 79
Wind dir               SW  W  W  W  S  S  S  S  S SE SE SE SE  S SE  S SW  W NW
Wind spd               10 10  4  3  2  2  3  5  6  8  8  6  5  5  5  5  4  8  6
Clouds                 CL CL FW FW FW SC SC SC FW B1 B2 B2 B2 OV B2 B2 OV OV OV
PoP 12hr                      0           0           0          40          20
QPF 12hr                      0           0           0        0.04        0.01
Snow 12hr                 00-00       00-00       00-00
Rain                                                  C  C  C  C  S  S  S  S
Obvis                           PF PF  F
Wind chill             27 30                24
Min chill              22    25    19    17    19    37    33    33    36


Date               Wed 03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17
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            31    38      23    40      19    41      31    59
Temp          37   32 35 36 27   23 36 36 23   19 34 41 35   33 54 53
Dewpt         33   28 28 25 21   19 22 21 16   13 15 20 20   25 34 34
PWind dir          NW    NW      NW    NW      NW    SW       S    SW
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    OV   OV B2 B1 SC   SC B1 B1 SC   FW SC B1 B1   SC FW FW
PoP 12hr           30    20       0    20       5     0       0     0
Rain                C                   S
Snow                C  S                S

$$
IAZ004-262200-
Estherville-Emmet IA
43.40N  94.75W Elev. 1315 ft
1051 AM CST Sun Feb 26 2017

Date             Sun 02/26/17            Mon 02/27/17            Tue 02/28/17
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                      33          17          38          32          40
Temp                   30 32 27 23 20 17 17 21 32 38 35 34 34 32 32 35 40 40 36
Dewpt                  23 26 23 21 17 16 15 18 25 29 31 33 32 32 32 34 35 35 34
RH                     75 78 85 92 88 96 92 88 75 70 85 96 92100100 96 82 82 92
Wind dir                W  W SW SW SW  S  S  S  S  S  S  S  S  S SE NE  N NW NW
Wind spd               13 11  8  6  6  6  9 10 11 12 10  8  6  5  5  5  4  8  9
Clouds                 FW FW SC SC SC SC SC SC B1 B1 OV OV B2 B2 OV OV OV B2 B2
PoP 12hr                      0           0           0          30          30
QPF 12hr                      0           0           0        0.02        0.01
Snow 12hr                 00-00       00-00       00-00
Frzg rain                                                      S  C
Rain                                                  C  C  S  S  C  C
Snow                                                  C
Obvis                           PF PF PF
Wind chill             19 23 19 15 11  8  7 10 23 30 27 27 28 26 26          30
Min chill              12    18    10     6     5    26    27    26    28    29


Date               Wed 03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17
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            25    35      17    32      13    36      25    51
Temp          30   26 32 29 20   17 29 27 18   13 30 35 28   26 46 45
Dewpt         27   23 24 23 16   14 18 15  8    7 13 21 20   23 30 31
PWind dir           N    NW      NW    NW      NW    SW       S    SW
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B2   OV B2 B1 SC   SC B1 B1 SC   FW SC B1 SC   SC SC SC
PoP 12hr           10    10       5    30       0    20       0     5
Rain                                                  S
Snow                                 S  C             S

$$
IAZ035-262200-
Fort Dodge-Webster IA
42.55N  94.18W Elev. 1165 ft
1051 AM CST Sun Feb 26 2017

Date             Sun 02/26/17            Mon 02/27/17            Tue 02/28/17
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                      35          20          42          35          45
Temp                   31 34 29 24 21 20 20 23 35 42 39 36 36 35 36 39 44 45 41
Dewpt                  24 27 24 23 20 17 16 21 29 33 34 34 34 34 34 37 40 39 37
RH                     75 75 81 96 96 88 84 92 78 70 82 92 92 96 92 92 86 79 85
Wind dir                W SW SW SW SW  S  S  S  S  S SE SE SE SE SE  E NW NW NW
Wind spd               11 10  5  3  2  3  5  8  9  9  8  8  6  6  5  5  4  8  8
Clouds                 CL CL FW FW SC SC SC SC SC B1 B2 B2 B2 B2 B2 OV OV B2 B2
PoP 12hr                      0           0           0          40          30
QPF 12hr                      0           0           0        0.03        0.01
Snow 12hr                 00-00       00-00       00-00
Rain                                                  C  C  C  C  C  C  S  S
Obvis                           PF PF  F
Wind chill             22 26 22          12 14 28 36 33 30 30 29
Min chill              17    22    15    11    10    30    30    29    31    35


Date               Wed 03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17
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            28    37      21    36      17    39      28    56
Temp          35   29 34 33 23   21 32 31 21   17 32 39 32   29 50 50
Dewpt         30   26 27 24 19   17 21 20 13   10 15 21 21   23 33 35
PWind dir          NW    NW      NW    NW      NW    SW       S    SW
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B2   OV B2 B1 SC   SC B1 B1 SC   FW SC B1 SC   SC FW SC
PoP 12hr           30    10       0    20       5     5       0     0
Rain                                    S
Snow                C                   S

$$
IAZ094-262200-
Lamoni-Decatur IA
40.63N  93.90W Elev. 1125 ft
1051 AM CST Sun Feb 26 2017

Date             Sun 02/26/17            Mon 02/27/17            Tue 02/28/17
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                      49          27          56          43          61
Temp                   45 49 42 35 32 28 27 35 51 56 51 46 44 43 43 48 58 61 54
Dewpt                  26 27 27 28 28 25 25 28 32 33 34 40 41 43 43 44 45 42 41
RH                     47 42 55 75 85 88 92 75 48 42 52 79 89100100 86 62 49 61
Wind dir               SW SW  W  S  S  S  S SE  S SE SE SE  S  S  S  S SW  W NW
Wind spd               14 12  6  4  5  4  5  6  9 11  8  9  8  8  9 10 11 10  8
Clouds                 FW FW FW FW FW FW SC FW FW B1 B2 B2 B2 B2 B2 B1 B2 B2 B2
PoP 12hr                      0           0           5          40          10
QPF 12hr                      0           0           0        0.02           0
Snow 12hr                 00-00       00-00       00-00
Rain                                                  C  C  S  S              C
Obvis                              PF PF
Wind chill             39          26    20 29
Min chill              32    36    25    20    23          37    36    38


Date               Wed 03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17
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            33    42      25    46      22    47      33    63
Temp          41   34 39 38 29   25 41 40 28   22 40 46 37   34 57 58
Dewpt         34   31 27 23 21   19 23 19 18   15 16 20 22   26 33 33
PWind dir          NW    NW      NW     W      NW    SE       S    SW
Wind char          GN    BZ      GN    GN      GN    GN      GN    BZ
Avg clouds    B2   OV B2 SC FW   FW SC SC FW   FW SC B1 SC   FW FW FW
PoP 12hr           80    20       0     5       0     0       0     0
Rain           C    D  S
Snow                D  S

$$
IAZ017-262200-
Mason City-Cerro Gordo IA
43.16N  93.33W Elev. 1189 ft
1051 AM CST Sun Feb 26 2017

Date             Sun 02/26/17            Mon 02/27/17            Tue 02/28/17
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                      33          16          39          33          43
Temp                   30 32 26 21 18 17 16 24 33 39 35 33 33 33 33 36 41 43 39
Dewpt                  24 26 23 21 17 16 15 21 28 32 33 32 32 33 33 35 38 38 37
RH                     78 78 88100 96 96 96 88 82 76 92 96 96100100 96 89 82 92
Wind dir                W  W SW SW SW  S  S  S  S  S SE SE SE SE SE SE  W NW NW
Wind spd               12 11  8  5  4  4  5  8  9  9  8  8  8  6  5  4  4  6  8
Clouds                 FW FW FW FW SC SC SC SC SC B1 B2 B2 OV OV OV OV OV B2 B2
PoP 12hr                      0           0           0          40          30
QPF 12hr                      0           0           0        0.03        0.03
Snow 12hr                 00-00       00-00       00-00
Rain                                                  C  C  C  C  C  C  S  S
Snow                                                  C
Obvis                           PF PF PF
Wind chill             20 23 18 13 11 10  8 15 25 33 28 26 26 27
Min chill              14    17    10     7     8    27    25    25    29    32


Date               Wed 03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17
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            27    34      19    32      13    35      24    50
Temp          32   27 32 31 22   19 30 28 19   13 28 34 26   25 45 44
Dewpt         30   26 26 25 18   17 20 18 11    8 12 20 19   22 32 33
PWind dir          NW    NW      NW    NW      NW    SW       S    SW
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B2   OV B2 B2 SC   SC B1 B1 SC   FW SC B1 B1   SC SC SC
PoP 12hr           20    20       5    40       5    10      10     5
Snow                S  S             S  C

$$
IAZ049-262200-
Marshalltown-Marshall IA
42.11N  92.91W Elev. 972 ft
1051 AM CST Sun Feb 26 2017

Date             Sun 02/26/17            Mon 02/27/17            Tue 02/28/17
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                      41          22          48          38          52
Temp                   35 39 32 27 22 22 22 29 41 48 42 38 38 38 39 44 51 52 47
Dewpt                  25 27 25 25 21 20 20 25 31 32 34 35 37 37 39 42 45 44 41
RH                     66 62 75 92 96 92 92 85 67 54 73 89 96 96100 93 80 74 79
Wind dir               SW  W  W  W  S SE SE  S  S  S SE SE SE SE SE  S  S  W NW
Wind spd               14 13  6  3  2  2  3  6  9 10  9  9  9  6  6  8  8  9  8
Clouds                 CL CL FW FW FW SC SC FW FW SC B2 B2 B2 OV B2 B2 OV OV OV
PoP 12hr                      0           0           0          40          20
QPF 12hr                      0           0           0        0.05        0.02
Snow 12hr                 00-00       00-00       00-00
Rain                                                  C  C  C  C  S  S  S  S
Obvis                           PF  F  F
Wind chill             26 31 26             23 35    36 32 32
Min chill              23    25    18    16    16    36    32    32    35


Date               Wed 03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17
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            30    37      22    38      17    39      28    57
Temp          36   30 34 33 25   22 35 33 22   17 33 39 30   29 52 51
Dewpt         33   29 27 25 21   18 21 20 16   12 14 19 19   24 34 34
PWind dir          NW    NW      NW    NW      NW    SW       S    SW
Wind char          GN    GN      GN    GN      GN    GN      GN    BZ
Avg clouds    OV   OV B2 B1 SC   SC B1 B1 SC   FW SC B1 B1   SC FW SC
PoP 12hr           30    20       0    30       5     0       5     0
Rain                C                   C
Snow                C  S                C

$$
IAZ086-262200-
Ottumwa-Wapello IA
41.11N  92.45W Elev. 836 ft
1051 AM CST Sun Feb 26 2017

Date             Sun 02/26/17            Mon 02/27/17            Tue 02/28/17
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                      50          28          55          42          62
Temp                   46 50 41 34 31 29 29 37 50 55 48 44 43 43 43 50 59 62 57
Dewpt                  26 27 28 29 29 26 27 30 33 33 34 38 42 42 42 45 48 44 44
RH                     45 41 59 82 92 88 92 75 52 43 58 79 96 96 96 83 67 52 62
Wind dir               SW  W SW SW  S  S  S  S  S  S SE SE SE  S  S  S  S SW  W
Wind spd               17 16  8  3  4  4  5  6  9 10  8 10 11  9  8 11 12 12  8
Clouds                 SC FW FW FW FW FW SC FW FW SC B2 B2 B2 B2 B2 B1 B2 OV B2
PoP 12hr                      0           5           0          30          20
QPF 12hr                      0           0           0        0.03        0.01
Snow 12hr                 00-00       00-00       00-00
Rain                                                  C  C  C  C  S  S        C
Obvis                              PF PF
Wind chill             39                23                37 37
Min chill              32    36    25    22    24          36    36    38


Date               Wed 03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17
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            35    42      26    45      21    44      33    63
Temp          43   36 40 40 31   26 40 40 26   21 37 44 37   34 58 58
Dewpt         38   33 29 26 22   20 22 21 18   15 14 18 21   26 33 33
PWind dir          NW    NW      NW     W      NW    SW       S    SW
Wind char          GN    BZ      GN    GN      GN    GN      GN    BZ
Avg clouds    B2   OV B2 B1 SC   FW B1 B1 SC   FW FW SC B1   SC FW FW
PoP 12hr           70    30       0    10       5     0       0     0
Rain           C    L  C  S
Snow                   C

$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.