Point Forecast Matrices
Issued by NWS Des Moines, IA

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000
FOUS53 KDMX 041444
PFMDMX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE DES MOINES IA
844 AM CST WED MAR 4 2015

IAZ060-042200-
DES MOINES-POLK IA
41.54N  93.65W ELEV. 924 FT
844 AM CST WED MAR 4 2015

DATE             WED 03/04/15            THU 03/05/15            FRI 03/06/15
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                      19           1          21          17          44
TEMP                14 16 19 16 11  6  4  1  6 15 21 19 17 17 19 22 26 39 44 38
DEWPT               -1  3  3  3  3 -1 -5 -6 -5 -1  4  5  8  7 10 13 18 24 25 26
RH                  50 56 49 56 69 72 65 72 60 48 47 54 67 64 67 68 71 54 47 62
WIND DIR            NW NW NW  N NW  N NW NW NW  W SW SE  S  S  S SW SW SW  W  W
WIND SPD            11 11 12 11  9  6  5  5  5  5  6  8 10 12 13 13 14 14 12  9
CLOUDS              FW SC B1 SC FW FW CL CL CL FW CL FW FW SC SC SC SC SC SC SC
POP 12HR                      5           5           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
FLURRIES                   C  C
WIND CHILL           1  3  6  3 -2 -6 -7-10 -4  6 13  9  5  3  6 10 14 31 37 32
MIN CHILL              -1     2    -6   -12   -10     8     2     4     9    32


DATE               SAT 03/07/15  SUN 03/08/15  MON 03/09/15  TUE 03/10/15
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    45      27    49      29    53      34    59
TEMP          28   29 43 40 29   27 44 43 35   29 48 47 37   34 55 52
DEWPT         22   23 28 28 24   25 33 31 28   25 33 35 35   32 40 39
PWIND DIR           W     W      NW    SW       W    SW      SW    SW
WIND CHAR          LT    GN      LT    GN      LT    GN      GN    GN
AVG CLOUDS    SC   SC SC SC SC   SC B1 B1 SC   SC SC FW FW   FW FW FW
POP 12HR            0     5       5    10       5     5       5     5

$$
IAZ039-042200-
WATERLOO/CEDAR FALLS-BLACK HAWK IA
42.55N  92.40W ELEV. 865 FT
844 AM CST WED MAR 4 2015

DATE             WED 03/04/15            THU 03/05/15            FRI 03/06/15
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                      13          -9          13           4          36
TEMP                 7 11 13  8  3 -3 -5 -9 -1  6 13  7  6  4 11 14 20 31 36 31
DEWPT               -3  1 -1 -1 -4 -7-11-13 -9 -4  0  0  0  0  5  8 15 22 23 24
RH                  63 63 53 66 72 82 74 82 68 62 55 72 76 83 76 76 81 69 59 75
WIND DIR            NW NW NW NW NW NW NW NW NW  W SW  S  S  S  S  S SW SW SW  W
WIND SPD            12 17 16 11  9  6  5  5  6  9 10  6  8 12 13 14 14 14 12 10
CLOUDS              CL SC SC SC FW FW CL FW CL FW CL FW FW SC B1 B1 SC SC SC SC
POP 12HR                      0           5           0           0           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
FLURRIES                C  C
WIND CHILL          -9 -6 -3 -7-12-16-17-22-14 -8  0 -4 -7-13 -5 -2  6 21 28 23
MIN CHILL             -10    -8   -18   -23   -21    -5   -13   -10    -1    21


DATE               SAT 03/07/15  SUN 03/08/15  MON 03/09/15  TUE 03/10/15
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            22    36      20    40      22    45      28    51
TEMP          22   25 35 31 21   20 35 36 27   22 40 38 31   28 47 44
DEWPT         21   21 27 24 20   20 30 28 23   21 29 31 31   28 36 36
PWIND DIR           W     W       W    SW       W    SW      SW    SW
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC   SC SC SC SC   SC B1 B1 SC   SC SC SC SC   SC FW FW
POP 12HR            0     5       5     5       5     5      10     5

$$
IAZ048-042200-
AMES-STORY IA
41.99N  93.62W ELEV. 936 FT
844 AM CST WED MAR 4 2015

DATE             WED 03/04/15            THU 03/05/15            FRI 03/06/15
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                      16          -6          17          11          40
TEMP                11 14 16 12  6  0 -2 -6  1 10 17 13 11 12 15 19 23 36 40 35
DEWPT                0  3  2  2 -1 -5 -9-10 -7 -1  4  4  6  6  8 12 18 24 25 25
RH                  60 61 53 63 72 79 71 82 68 60 56 67 80 76 73 74 81 61 55 66
WIND DIR            NW NW NW NW NW  N NW NW NW  W SW  S  S  S  S  S SW SW  W  W
WIND SPD             9 12 13 11  9  6  5  5  5  8  8  6 10 13 13 12 13 13 11  9
CLOUDS              FW SC B1 SC FW CL CL CL CL FW CL FW FW SC SC SC SC SC SC SC
POP 12HR                      5           5           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
FLURRIES                   C  C
WIND CHILL          -2  0  2 -2 -8-13-14-19-10 -2  7  3 -3 -3  0  6 11 27 33 28
MIN CHILL              -2    -3   -15   -20   -19     1    -3    -2     6    27


DATE               SAT 03/07/15  SUN 03/08/15  MON 03/09/15  TUE 03/10/15
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            24    40      24    45      25    50      31    56
TEMP          25   27 39 36 26   24 42 41 30   25 44 43 35   31 53 48
DEWPT         21   21 27 26 23   22 31 30 26   23 32 35 32   30 39 39
PWIND DIR           W    NW       W    SW       W    SW      SW    SW
WIND CHAR          GN    GN      LT    GN      GN    GN      GN    GN
AVG CLOUDS    SC   SC SC SC SC   SC B1 B1 SC   SC SC SC SC   FW FW FW
POP 12HR            0     5       5    10       5     5       5     5

$$
IAZ004-042200-
ESTHERVILLE-EMMET IA
43.40N  94.75W ELEV. 1315 FT
844 AM CST WED MAR 4 2015

DATE             WED 03/04/15            THU 03/05/15            FRI 03/06/15
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                      10         -11          18          13          38
TEMP                 4 10  9  5 -2 -9 -8-11 -3 10 18 14 14 16 17 20 23 33 38 30
DEWPT               -4 -1 -2 -4 -7-11-13-14 -8 -2  5  6  8  9 10 14 19 24 25 25
RH                  68 60 60 65 79 91 78 86 78 57 56 70 76 73 73 77 84 69 59 81
WIND DIR             W NW NW NW NW NW NW  W  W SW  S  S  S  S SW SW SW  W  W  W
WIND SPD             9 17 18 14  9  6  6  5  6 11 13 13 14 18 17 14 14 14 12 11
CLOUDS              FW B1 SC SC FW FW CL FW CL FW FW FW SC SC B1 B1 SC SC SC SC
POP 12HR                      0           0           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
FLURRIES                C
WIND CHILL         -10 -8-10-13-17-24-23-25-17 -5  4 -1 -2  0  1  6 10 23 30 20
MIN CHILL             -11   -14   -25   -26   -25    -1    -3     0     6    19


DATE               SAT 03/07/15  SUN 03/08/15  MON 03/09/15  TUE 03/10/15
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            23    37      22    42      23    47      29    51
TEMP          23   25 37 30 23   22 37 37 26   23 43 39 31   29 45 44
DEWPT         20   21 27 26 22   22 30 28 23   22 30 32 28   28 35 35
PWIND DIR           W    NW       W     W      NW    SW      SW    SW
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1   B1 B1 SC SC   B1 B1 SC SC   SC SC FW SC   FW FW SC
POP 12HR            0    10       5     5       5     5       5     5

$$
IAZ035-042200-
FORT DODGE-WEBSTER IA
42.55N  94.18W ELEV. 1165 FT
844 AM CST WED MAR 4 2015

DATE             WED 03/04/15            THU 03/05/15            FRI 03/06/15
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                      15          -8          18          12          39
TEMP                11 14 15  9  3 -3 -4 -8  0 10 18 14 12 14 16 20 24 36 39 34
DEWPT               -1  2  0 -1 -4 -8-11-14 -7 -1  5  4  5  7  9 12 18 24 24 25
RH                  57 58 50 63 72 78 71 74 71 60 56 64 73 73 73 71 77 61 54 69
WIND DIR            NW NW NW NW NW NW NW  W  W SW SW  S  S  S  S SW SW  W  W  W
WIND SPD             9 13 14 12  9  6  5  5  5  8 10 11 13 16 16 14 13 12 11 10
CLOUDS              FW SC B1 SC FW CL CL CL CL FW FW FW FW SC SC B1 SC SC SC SC
POP 12HR                      5           5           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
FLURRIES                C  C
WIND CHILL          -3 -2  0 -6-12-17-16-21-12 -2  6  0 -3 -2  1  6 12 28 32 26
MIN CHILL              -3    -8   -18   -21   -20     0    -4    -2     8    26


DATE               SAT 03/07/15  SUN 03/08/15  MON 03/09/15  TUE 03/10/15
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            23    38      22    44      23    48      29    54
TEMP          23   25 37 35 23   22 38 38 28   23 43 39 34   30 49 46
DEWPT         19   19 27 26 22   21 30 29 24   21 31 32 29   27 37 36
PWIND DIR           W    NW       W    SW       W    SW      SW    SW
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC   SC SC SC SC   SC B1 SC SC   SC SC FW SC   FW FW FW
POP 12HR            0    10       5    10       5     5       5     5

$$
IAZ094-042200-
LAMONI-DECATUR IA
40.63N  93.90W ELEV. 1125 FT
844 AM CST WED MAR 4 2015

DATE             WED 03/04/15            THU 03/05/15            FRI 03/06/15
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                      24           4          25          17          46
TEMP                16 21 24 21 15 11  7  4  9 19 25 23 17 18 18 21 25 42 46 42
DEWPT                3  6  5  5  7  3 -3 -3 -2  3  8  8 10 10 12 13 19 24 26 28
RH                  56 52 43 49 70 69 63 72 60 49 48 52 73 70 77 71 78 48 45 57
WIND DIR             N  N  N  N  N  N  N  N NW NW  W  S  S  S  S  S SW SW SW  W
WIND SPD            13 12 11 10  9  6  5  5  6  5  5  6 10 13 13 14 16 17 13 10
CLOUDS              B1 SC B1 B1 SC FW CL FW CL CL FW FW FW FW FW SC SC SC SC SC
POP 12HR                      5           5           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
FLURRIES                      C
SNOW
WIND CHILL           2  9 13 10  3  0 -3 -7 -2 11 18 15  5  4  4  7 12 34    36
MIN CHILL               0     9    -1    -8    -7    13     4     4     8    35


DATE               SAT 03/07/15  SUN 03/08/15  MON 03/09/15  TUE 03/10/15
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            29    49      29    51      30    55      34    60
TEMP          30   30 48 43 32   29 47 45 37   30 51 50 39   34 56 53
DEWPT         25   24 31 30 27   26 34 34 30   26 35 37 37   34 42 42
PWIND DIR          SW     W      NW    SW       W    SW       S    SW
WIND CHAR          LT    GN      LT    GN      GN    GN      GN    GN
AVG CLOUDS    SC   SC SC SC SC   SC SC SC SC   FW FW FW FW   FW FW FW
POP 12HR            0     5       5    10       5     5       5     5

$$
IAZ017-042200-
MASON CITY-CERRO GORDO IA
43.16N  93.33W ELEV. 1189 FT
844 AM CST WED MAR 4 2015

DATE             WED 03/04/15            THU 03/05/15            FRI 03/06/15
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                      10         -10          13           6          35
TEMP                 2  9 10  5 -1 -6 -7-10 -2  6 13  6  7  8 13 16 21 30 35 30
DEWPT               -6 -1 -2 -4 -8-10-14-14 -9 -3  2  1  1  3  7  9 16 22 23 24
RH                  68 63 57 65 71 82 71 82 71 66 61 79 76 79 76 73 81 72 61 78
WIND DIR            NW NW NW NW NW NW NW  W  W  W SW  S  S  S  S SW SW  W  W  W
WIND SPD            11 17 18 16 11  6  6  5  6  9 10 10 13 16 16 14 14 14 12 11
CLOUDS              FW SC SC SC FW FW CL FW CL FW FW FW SC SC B1 B1 SC SC SC SC
POP 12HR                      0           5           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
FLURRIES                C
WIND CHILL         -15 -9 -9-14-18-20-21-23-15 -8  0 -9 -9-10 -3  1  8 19 26 20
MIN CHILL             -16   -15   -20   -25   -21    -9   -11    -8     1    19


DATE               SAT 03/07/15  SUN 03/08/15  MON 03/09/15  TUE 03/10/15
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            22    35      19    39      22    44      28    49
TEMP          23   25 35 30 20   19 34 34 27   22 40 38 32   28 46 43
DEWPT         20   20 26 24 19   19 29 27 23   20 29 30 29   27 35 33
PWIND DIR           W    NW       W    SW       W    SW      SW     W
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1   B1 SC SC SC   B1 B1 B1 SC   SC SC FW SC   FW FW FW
POP 12HR            0    10       5    10       5     5       5     5

$$
IAZ049-042200-
MARSHALLTOWN-MARSHALL IA
42.11N  92.91W ELEV. 972 FT
844 AM CST WED MAR 4 2015

DATE             WED 03/04/15            THU 03/05/15            FRI 03/06/15
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                      14          -8          14           7          37
TEMP                 8 12 14 10  4 -1 -3 -8 -1  7 14 10  7  8 13 16 22 34 37 33
DEWPT               -1  2  1  0 -1 -6-10-12 -8 -3  1  1  1  3  6  9 16 23 24 25
RH                  66 63 55 63 79 79 71 82 71 63 55 66 76 79 73 73 77 64 59 72
WIND DIR            NW NW NW NW NW NW NW NW NW  W SW  S  S  S  S  S SW SW  W  W
WIND SPD            13 14 13 10  9  6  6  5  6  8  8  6 10 14 16 16 17 16 13 10
CLOUDS              FW SC SC SC FW FW CL FW CL FW CL FW FW SC SC SC SC SC SC SC
POP 12HR                      5           5           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
FLURRIES                   C  C
WIND CHILL          -8 -5 -1 -4-10-14-17-21-14 -6  3 -1 -8 -9 -3  1  8 24 28 25
MIN CHILL              -9    -5   -15   -21   -21    -3    -9    -8     1    25


DATE               SAT 03/07/15  SUN 03/08/15  MON 03/09/15  TUE 03/10/15
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            24    38      22    43      24    47      30    54
TEMP          24   26 37 34 24   22 38 39 30   24 42 42 34   30 50 46
DEWPT         21   22 27 25 22   22 31 30 25   22 31 33 32   30 39 38
PWIND DIR           W     W       W    SW       W    SW      SW    SW
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC   SC SC SC SC   SC B1 B1 SC   SC SC SC SC   FW FW FW
POP 12HR            0    10       5     5       5     5       5     5

$$
IAZ086-042200-
OTTUMWA-WAPELLO IA
41.11N  92.45W ELEV. 836 FT
844 AM CST WED MAR 4 2015

DATE             WED 03/04/15            THU 03/05/15            FRI 03/06/15
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                      19          -1          18          11          41
TEMP                14 17 19 15 14  8  4 -1  4 12 18 14 13 11 14 18 23 38 41 38
DEWPT                1  4  4  3  4  1 -5 -8 -4 -2  2  2  4  4  7  9 15 22 24 26
RH                  55 56 51 58 64 72 65 71 68 52 49 58 67 73 73 67 71 52 50 62
WIND DIR            NW NW NW  N NW  N  N NW NW NW  W  S  S  S  S  S SW SW SW SW
WIND SPD            17 14 12  9  6  6  6  5  8  9  8  6  8 11 13 16 17 17 14 11
CLOUDS              B1 SC B1 SC SC SC FW FW CL FW CL FW FW FW SC SC SC SC SC SC
POP 12HR                      5           5           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
FLURRIES                      C
WIND CHILL          -3  2  6  3  3 -4 -8-13 -9  0  8  4  2 -4 -1  3 10 28 33 30
MIN CHILL              -4     2    -5   -13   -14     1    -5    -3     3    29


DATE               SAT 03/07/15  SUN 03/08/15  MON 03/09/15  TUE 03/10/15
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    43      25    47      27    51      34    58
TEMP          27   29 42 38 28   25 43 42 33   27 46 45 37   34 53 51
DEWPT         22   23 28 28 24   24 32 32 27   25 32 34 35   33 41 41
PWIND DIR           W     W      NW    SW       W     W       S    SW
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC   SC SC SC SC   SC SC B1 SC   SC SC SC FW   FW FW FW
POP 12HR            0     5       5    10       5     5      10     5

$$



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