Point Forecast Matrices
Issued by NWS Des Moines, IA

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000
FOUS53 KDMX 062144
PFMDMX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE DES MOINES IA
343 PM CST FRI MAR 6 2015

IAZ060-071000-
DES MOINES-POLK IA
41.54N  93.65W ELEV. 924 FT
343 PM CST FRI MAR 6 2015

DATE           03/06/15      SAT 03/07/15            SUN 03/08/15            MON
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          46          31          45          29
TEMP             48 39 35 33 34 39 44 45 39 34 31 31 32 34 44 44 41 36 31 34 29
DEWPT            24 22 22 24 23 28 32 31 30 28 26 26 26 27 31 32 31 30 25 28 24
RH               39 50 59 69 64 64 62 58 70 78 81 81 78 75 60 62 67 79 78 78 81
WIND DIR         SW SW SW SW  W NW NW NW NW NW  S  S  S  S  W  W NW NW NW  W SW
WIND SPD          8  4  6  9 10 10 12 11  6  3  4  4  4  4  4  6  6  4  4  4  4
CLOUDS           SC SC SC SC SC SC FW FW SC B1 B1 B1 B2 B2 B2 B1 SC FW FW FW FW
POP 12HR                      0           0           5          10           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                             S
RAIN                                                     S
SNOW                                                  S
WIND CHILL                25 26 32 38
MIN CHILL              29    20    27    33    26    26    26    36    26    24


DATE           03/09/15  TUE 03/10/15  WED 03/11/15  THU 03/12/15  FRI 03/13/15
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          52      34    59      36    65      39    66      41    61
TEMP          48 48 38   34 54 54 42   36 58 59 45   39 60 60 47   41 57 55
DEWPT         32 34 30   31 41 39 33   32 40 39 36   35 42 41 39   37 42 40
PWIND DIR         S       S    SW      SW    SW       S     S       S     S
WIND CHAR        LT      LT    GN      LT    GN      GN    GN      GN    GN
AVG CLOUDS    FW FW FW   FW FW FW FW   FW FW FW FW   FW SC FW FW   FW SC SC
POP 12HR          0       5     5       5     5       5     5       5    10

$$
IAZ039-071000-
WATERLOO/CEDAR FALLS-BLACK HAWK IA
42.55N  92.40W ELEV. 865 FT
343 PM CST FRI MAR 6 2015

DATE           03/06/15      SAT 03/07/15            SUN 03/08/15            MON
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                      23          38          23          38          22
TEMP             32 27 26 24 29 34 37 37 31 26 23 24 26 30 37 38 34 32 25 30 22
DEWPT            25 21 21 22 22 27 32 29 26 23 20 21 23 25 30 31 29 27 23 25 20
RH               75 78 81 92 75 75 82 72 81 88 88 88 88 81 75 76 82 81 92 81 92
WIND DIR          W SW SW  S  W NW NW NW NW  W  W  W SW SW SW  W  W  W  W  W SW
WIND SPD          8  4  4  6 11 12 16 13  9  5  3  4  4  5  8 10  6  5  5  4  3
CLOUDS           SC SC SC B1 SC SC SC SC SC B1 B1 B2 B2 B2 B2 B1 SC SC FW FW FW
POP 12HR                      5           5          20          40           0
QPF 12HR                      0           0           0        0.04           0
SNOW 12HR                 00-00       00-00       00-00
SNOW                                            S  S  C  C
WIND CHILL       25    20 16 19 25 28 28 23 19    18 20 23 30 31 28 26 18
MIN CHILL        24    19    12    20    22    17    16    20    27    17    16


DATE           03/09/15  TUE 03/10/15  WED 03/11/15  THU 03/12/15  FRI 03/13/15
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          44      28    49      31    52      32    53      35    54
TEMP          38 41 32   28 45 45 35   31 47 47 36   32 47 48 39   35 50 49
DEWPT         29 30 28   28 36 35 31   29 35 35 32   31 36 39 37   35 41 36
PWIND DIR        SW       S    SW      SW    SW      SE    SE       S     S
WIND CHAR        GN      GN    GN      LT    LT      GN    GN      GN    GN
AVG CLOUDS    FW FW FW   SC FW SC FW   FW FW FW FW   SC SC SC FW   SC SC SC
POP 12HR          0       5     5       5     5       5     5      10     5

$$
IAZ048-071000-
AMES-STORY IA
41.99N  93.62W ELEV. 936 FT
343 PM CST FRI MAR 6 2015

DATE           03/06/15      SAT 03/07/15            SUN 03/08/15            MON
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          41          27          40          25
TEMP             41 34 31 29 32 35 39 40 34 29 27 28 29 30 38 40 35 34 26 28 25
DEWPT            28 23 21 23 23 27 32 31 28 27 25 25 26 26 31 32 30 29 23 25 21
RH               59 64 66 78 69 72 76 70 78 92 92 88 88 85 76 73 82 82 88 88 84
WIND DIR          W SW SW  W NW NW NW NW NW NW SW SW  S SW SW  W NW NW NW SW SW
WIND SPD          5  3  5  8 11 11 12 12  6  4  3  4  4  4  6  8  6  4  5  4  5
CLOUDS           SC SC SC SC SC SC SC SC SC B1 B1 B2 B2 B2 B2 B1 SC FW FW FW FW
POP 12HR                      5           5          10          30           0
QPF 12HR                      0           0           0        0.01           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                          S  C
RAIN                                                     C
SNOW                                               S  C  C
WIND CHILL             25 21 23 27 31 33 28                      29    20    18
MIN CHILL        37    24    17    23    26    22    22    22    29    18    17


DATE           03/09/15  TUE 03/10/15  WED 03/11/15  THU 03/12/15  FRI 03/13/15
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    56      33    61      34    62      38    58
TEMP          44 44 35   31 51 51 38   33 54 54 40   34 55 55 43   38 54 52
DEWPT         32 32 30   29 40 38 31   30 40 39 34   33 41 41 39   36 42 39
PWIND DIR         S       S    SW      SW    SW      SE    SE       S     S
WIND CHAR        GN      GN    GN      LT    GN      GN    GN      GN    GN
AVG CLOUDS    FW FW FW   FW FW FW FW   FW FW FW FW   FW SC SC FW   FW SC SC
POP 12HR          0       5     5       5     5       5    10       5    10

$$
IAZ004-071000-
ESTHERVILLE-EMMET IA
43.40N  94.75W ELEV. 1315 FT
343 PM CST FRI MAR 6 2015

DATE           03/06/15      SAT 03/07/15            SUN 03/08/15            MON
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          39          26          41          23
TEMP             41 33 29 26 32 33 37 38 31 26 26 28 29 31 40 40 34 31 23 24 23
DEWPT            26 21 20 22 25 28 29 27 25 24 24 25 26 27 31 30 27 26 20 21 20
RH               55 61 69 85 75 82 72 64 78 92 92 88 88 85 70 67 75 81 88 88 88
WIND DIR          W SW SW  W NW NW NW NW NW  W SW SW  W  W  W  W NW  W  W SW SW
WIND SPD          6  9 12 16 16 13 16 14  8  6  8  9  9 10 11 12 10  8  9  9  9
CLOUDS           SC SC B1 SC SC SC SC SC B1 B1 B2 B2 B2 B1 SC SC FW FW FW FW FW
POP 12HR                      5           5          30          40           0
QPF 12HR                      0           0        0.04        0.01           0
SNOW 12HR                 00-00       00-00           T
FRZG RAIN                                          C  C
RAIN                                                     C
SNOW                                            C  C  C  C
WIND CHILL          25 19 14 21 24 28 30 24 19 18 19 20 22 33 33 26 24 13 15 13
MIN CHILL        36    19    12    20    22    16    16    19    26    13    13


DATE           03/09/15  TUE 03/10/15  WED 03/11/15  THU 03/12/15  FRI 03/13/15
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    54      32    58      32    57      34    48
TEMP          45 44 35   31 49 49 37   32 50 50 37   32 51 51 39   34 45 44
DEWPT         33 34 30   29 36 34 31   30 36 36 33   31 39 41 38   33 36 34
PWIND DIR        SW      SW     W      SW    SW      SE     S       S    NW
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    FW FW FW   FW FW FW FW   SC SC SC SC   SC SC SC SC   SC B1 B1
POP 12HR          0       5     5       5     5       5     5       5    10

$$
IAZ035-071000-
FORT DODGE-WEBSTER IA
42.55N  94.18W ELEV. 1165 FT
343 PM CST FRI MAR 6 2015

DATE           03/06/15      SAT 03/07/15            SUN 03/08/15            MON
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          40          26          41          23
TEMP             42 34 31 28 33 34 38 39 32 28 26 29 31 32 40 40 35 33 25 25 23
DEWPT            27 21 21 23 24 28 30 28 26 25 24 24 26 27 32 31 28 27 21 22 19
RH               55 58 66 81 69 78 73 64 78 88 92 81 81 81 73 70 75 78 84 88 84
WIND DIR          W SW SW  W NW NW NW NW NW  W SW SW SW SW  W  W  W  W  W SW  S
WIND SPD          8  5  9 11 12 11 12 11  6  5  5  8  6  8  6  9  8  6  6  6  6
CLOUDS           SC SC B1 B1 SC SC SC SC SC B1 B2 B2 OV B2 B1 SC FW FW FW FW FW
POP 12HR                      5           5          30          40           0
QPF 12HR                      0           0        0.03        0.03           0
SNOW 12HR                 00-00       00-00           T
FRZG RAIN                                       S  C  C
RAIN                                                     C
SNOW                                            S  C  C  C
WIND CHILL             23 18 24 26 30 32 25 22 19 21 24 25    34 29 27 17 17 15
MIN CHILL        37    23    16    24    24    19    18    22    28    16    15


DATE           03/09/15  TUE 03/10/15  WED 03/11/15  THU 03/12/15  FRI 03/13/15
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    55      33    58      33    59      37    53
TEMP          44 45 35   31 50 50 38   33 52 52 39   33 53 54 42   37 50 48
DEWPT         32 33 30   29 38 36 31   29 38 37 34   31 41 40 38   34 39 37
PWIND DIR         S       S    SW      SW     S      SE    SE       S     W
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    FW FW FW   FW FW FW FW   FW FW FW FW   FW SC SC SC   SC SC SC
POP 12HR          0       5     5       5     5       5     5       5     5

$$
IAZ094-071000-
LAMONI-DECATUR IA
40.63N  93.90W ELEV. 1125 FT
343 PM CST FRI MAR 6 2015

DATE           03/06/15      SAT 03/07/15            SUN 03/08/15            MON
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          51          29          48          30
TEMP             50 41 38 35 33 40 50 50 41 34 30 29 29 34 48 45 44 38 33 34 30
DEWPT            22 24 24 26 25 28 33 33 31 30 27 27 27 30 34 33 34 32 29 30 26
RH               33 50 57 69 72 62 52 52 67 85 88 92 92 85 58 62 68 79 85 85 85
WIND DIR         SW SW SW SW  W  W NW NW NW NE SE SE SE SE  E  E  N NE  N NE NE
WIND SPD          9  9  9 11 11 10 12 11  8  3  3  4  5  6  5  6  8  4  4  4  4
CLOUDS           SC SC SC FW SC FW FW FW FW SC SC SC B1 B1 B1 B1 SC SC SC SC FW
POP 12HR                      0           0           0          10           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL          35 31 27 24 33                   23 28
MIN CHILL              30    23    26    36    25    23    23    38    27    24


DATE           03/09/15  TUE 03/10/15  WED 03/11/15  THU 03/12/15  FRI 03/13/15
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          55      34    61      37    65      40    66      39    60
TEMP          50 51 39   34 55 56 42   37 58 59 46   40 60 60 45   39 56 55
DEWPT         34 36 33   32 42 41 36   34 42 42 39   38 44 43 40   36 43 42
PWIND DIR         S       S    SW       S    SW       S     S       S     S
WIND CHAR        LT      LT    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    FW FW FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW FW FW
POP 12HR          0       5     5       5     5       5    10       5    10

$$
IAZ017-071000-
MASON CITY-CERRO GORDO IA
43.16N  93.33W ELEV. 1189 FT
343 PM CST FRI MAR 6 2015

DATE           03/06/15      SAT 03/07/15            SUN 03/08/15            MON
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                      23          37          22          38          20
TEMP             36 29 27 25 31 33 36 36 29 24 22 24 27 30 36 37 31 30 21 25 20
DEWPT            25 20 20 22 24 28 30 27 24 22 20 22 24 26 31 30 27 26 19 21 18
RH               64 69 74 88 75 82 79 69 81 92 92 92 88 85 82 75 85 85 92 84 92
WIND DIR          W SW SW SW  W NW NW NW NW  W  W SW SW  W  W  W  W  W  W  W SW
WIND SPD          9  5  8 11 14 16 17 16 10  5  5  6  8  9  9 11 10  6  6  6  8
CLOUDS           SC SC B1 B1 SC SC SC SC SC B1 B2 B2 B2 B2 B1 SC FW FW FW FW FW
POP 12HR                      5           5          30          40           0
QPF 12HR                      0           0        0.03        0.05           0
SNOW 12HR                 00-00       00-00           T
SNOW                                            C  C  C  C
WIND CHILL       29    19 14 20 22 26 26 20 17 15 16 19 22 29 29 23 23 12 17 10
MIN CHILL        28    19    12    20    20    15    15    19    22    11    10


DATE           03/09/15  TUE 03/10/15  WED 03/11/15  THU 03/12/15  FRI 03/13/15
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    48      30    52      31    53      34    49
TEMP          39 40 32   29 44 44 34   30 47 47 36   31 47 47 38   34 46 45
DEWPT         29 31 29   27 35 33 30   28 34 35 31   31 37 39 37   33 38 35
PWIND DIR        SW      SW    SW      SW     S      SE    SE       S    SW
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    FW FW SC   FW FW FW FW   FW SC FW SC   SC SC SC SC   SC SC B1
POP 12HR          0       5     5       5     5       5     5       5    10

$$
IAZ049-071000-
MARSHALLTOWN-MARSHALL IA
42.11N  92.91W ELEV. 972 FT
343 PM CST FRI MAR 6 2015

DATE           03/06/15      SAT 03/07/15            SUN 03/08/15            MON
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          39          24          39          22
TEMP             35 30 28 26 30 35 38 38 31 25 24 25 26 28 37 39 34 31 24 29 22
DEWPT            26 21 21 23 22 27 32 30 28 25 24 24 25 27 31 31 29 28 23 26 21
RH               69 69 75 88 72 72 79 73 88100100 96 96 96 79 73 82 88 96 88 96
WIND DIR          W SW SW SW  W NW NW NW NW NW SW SW SW SW  W  W  W  W NW  W SW
WIND SPD          6  4  5  8 12 12 16 13  8  6  4  5  5  6  6  9  6  5  6  4  5
CLOUDS           SC SC SC SC B1 SC SC SC SC B1 B1 B2 B2 B2 B2 B1 SC FW FW FW FW
POP 12HR                      5           5          10          30           0
QPF 12HR                      0           0           0        0.02           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                             C
RAIN                                                     C
SNOW                                               S  C  C
WIND CHILL       29    22 18 20 26 29 30 24 17    18 19 21 31 33 28 25 17    16
MIN CHILL        28    22    14    22    23    17    17    19    27    16    15


DATE           03/09/15  TUE 03/10/15  WED 03/11/15  THU 03/12/15  FRI 03/13/15
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          46      29    53      32    56      32    58      37    57
TEMP          41 42 33   29 48 49 37   32 50 50 37   32 52 53 42   37 53 52
DEWPT         29 31 29   29 38 37 31   30 38 38 33   32 40 41 38   36 42 39
PWIND DIR        SW       S    SW      SW    SW      SE    SE       S     S
WIND CHAR        GN      GN    GN      LT    GN      GN    GN      GN    GN
AVG CLOUDS    FW FW FW   FW FW FW FW   FW FW FW FW   FW SC SC FW   SC SC SC
POP 12HR          0       5     5       5     5       5    10       5    10

$$
IAZ086-071000-
OTTUMWA-WAPELLO IA
41.11N  92.45W ELEV. 836 FT
343 PM CST FRI MAR 6 2015

DATE           03/06/15      SAT 03/07/15            SUN 03/08/15            MON
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          45          25          44          26
TEMP             43 36 33 31 31 36 44 44 36 29 25 26 26 30 42 43 39 35 29 31 26
DEWPT            27 23 24 24 25 29 32 32 30 28 25 25 25 27 31 32 32 31 26 28 24
RH               53 59 69 75 78 75 62 62 79 96100 96 96 88 65 65 76 85 88 88 92
WIND DIR         SW SW SW SW  W  W NW NW NW NW  W SW  S  S  S  W  N NW NW NW  N
WIND SPD          9  8  8 10 13 12 13 12  9  5  3  4  5  4  4  6  6  5  5  5  5
CLOUDS           SC SC SC SC SC SC FW FW SC SC SC B1 B2 B2 B2 B1 B1 SC SC SC SC
POP 12HR                      0           0           0          10           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL          30 26 22 20 28 38 38 29 23    20 19                23 25 19
MIN CHILL        38    26    19    21    28    19    18    18    34    22    19


DATE           03/09/15  TUE 03/10/15  WED 03/11/15  THU 03/12/15  FRI 03/13/15
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          50      30    57      34    60      37    61      38    59
TEMP          45 46 35   30 51 52 39   34 54 54 42   37 55 55 43   38 55 54
DEWPT         31 33 30   30 41 39 34   32 42 40 37   35 40 41 40   36 43 41
PWIND DIR         S       S    SW      SW    SW      SE     S      SE     S
WIND CHAR        LT      LT    GN      LT    GN      GN    GN      GN    GN
AVG CLOUDS    SC FW FW   FW FW FW FW   FW FW FW FW   FW SC SC SC   SC SC FW
POP 12HR          0       5     5       5     5       5     5      10    10

$$



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