Point Forecast Matrices
Issued by NWS Des Moines, IA

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FOUS53 KDMX 051459
PFMDMX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE DES MOINES IA
859 AM CST THU MAR 5 2015

IAZ060-052200-
DES MOINES-POLK IA
41.54N  93.65W ELEV. 924 FT
859 AM CST THU MAR 5 2015

DATE             THU 03/05/15            FRI 03/06/15            SAT 03/07/15
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                      20          16          43          29          45
TEMP                 6 13 20 18 16 17 20 21 26 39 43 38 32 30 29 29 32 41 45 39
DEWPT               -4 -1  2  4  5  6 10 12 17 24 25 27 25 23 23 23 27 30 30 30
RH                  62 53 45 53 61 61 64 68 68 54 49 64 75 75 78 78 81 65 55 70
WIND DIR            NW  W SW  S  S  S  S  S SW SW  W  W SW SW SW  W  W  W NW NW
WIND SPD             5  5  6  8  9 12 12 11 11 12 11  9  5  6  6  9  9 10  9  8
CLOUDS              CL FW CL FW FW SC SC B1 SC SC SC B1 SC SC SC SC SC SC SC SC
POP 12HR                      0           0           0           0           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL          -4  4 11  8  4  4  7  9 15 31 37 32 26 23 22 21 24 35
MIN CHILL              -8     6     2     4    10    32    22    20    22    33


DATE               SUN 03/08/15  MON 03/09/15  TUE 03/10/15  WED 03/11/15
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    47      27    53      37    60      39    60
TEMP          29   30 45 43 31   27 48 47 39   37 56 52 42   39 56 54
DEWPT         26   26 31 28 23   21 30 31 31   32 42 41 37   36 45 42
PWIND DIR           W     W      NW    SW       S    SW       S    SW
WIND CHAR          LT    GN      LT    LT      GN    GN      GN    GN
AVG CLOUDS    SC   B1 B1 SC SC   FW FW FW FW   FW FW FW FW   FW FW FW
POP 12HR            5     5       5     5       5     5       5     5

$$
IAZ039-052200-
WATERLOO/CEDAR FALLS-BLACK HAWK IA
42.55N  92.40W ELEV. 865 FT
859 AM CST THU MAR 5 2015

DATE             THU 03/05/15            FRI 03/06/15            SAT 03/07/15
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                      12           4          34          23          37
TEMP                -3  6 12  6  5  4  8 11 18 30 34 28 25 23 25 23 29 34 37 31
DEWPT              -10 -4  0 -1 -2 -1  3  7 13 21 22 24 22 21 21 22 26 29 28 26
RH                  71 62 58 72 72 79 79 83 80 69 61 85 88 92 84 96 88 82 70 81
WIND DIR            NW  W  W  S  S  S  S  S  S SW  W  W SW SW  W  W  W  W NW NW
WIND SPD             5  8  9  6  8 10 12 12 12 13 13  9  8  6  8  9 10 11 10  9
CLOUDS              CL CL CL CL FW SC SC B1 B1 SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC
POP 12HR                      0           0           0           5          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL         -15 -7  0 -6 -8-11 -8 -4  5 19 25 19 16 15 16 13 20 26 30 23
MIN CHILL             -17    -7   -12   -12    -3    18    13    12    13    23


DATE               SUN 03/08/15  MON 03/09/15  TUE 03/10/15  WED 03/11/15
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    39      20    43      31    52      34    55
TEMP          22   25 38 35 24   20 38 37 31   31 47 47 38   35 49 49
DEWPT         22   23 30 26 20   17 27 28 28   30 37 38 34   33 42 40
PWIND DIR           W     W      NW    SW       S    SW       S     S
WIND CHAR          LT    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1   B2 B2 SC SC   FW SC SC SC   FW FW SC FW   FW FW FW
POP 12HR            5    20       5     5       5     5      10     5
SNOW                   S

$$
IAZ048-052200-
AMES-STORY IA
41.99N  93.62W ELEV. 936 FT
859 AM CST THU MAR 5 2015

DATE             THU 03/05/15            FRI 03/06/15            SAT 03/07/15
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          10          39          24          40
TEMP                 3  9 15 14 10 12 15 17 22 36 39 33 26 27 24 26 30 38 40 35
DEWPT               -6 -2  1  2  3  4  8 11 16 24 25 26 24 22 22 22 26 30 29 28
RH                  65 60 53 58 73 70 73 77 77 61 57 75 92 81 92 85 85 73 64 75
WIND DIR            NW  W SW  S  S  S  S  S SW  W  W  W SW SW  W  W  W NW NW NW
WIND SPD             5  6  8  6  9 12 12 11 11 12 11  9  5  6  5  9 10 10  9  8
CLOUDS              CL CL CL CL FW SC SC B1 SC SC SC B1 B1 B1 SC SC SC SC SC SC
POP 12HR                      0           0           0           0           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL          -9 -2  4  3 -3 -3  1  4 10 28 32 26 19 20 17 16 21 30 34 29
MIN CHILL             -12     0    -5    -3     3    25    18    14    16    28


DATE               SUN 03/08/15  MON 03/09/15  TUE 03/10/15  WED 03/11/15
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            26    42      24    49      33    57      36    58
TEMP          26   28 41 38 28   24 44 42 35   33 52 50 40   36 54 51
DEWPT         25   24 30 27 22   19 29 31 30   31 42 41 35   34 44 42
PWIND DIR           W     W      NW    SW       S    SW       S    SW
WIND CHAR          LT    GN      LT    GN      GN    GN      GN    GN
AVG CLOUDS    SC   B1 B1 SC SC   FW FW FW FW   FW FW FW FW   FW FW FW
POP 12HR            5     5       5     5       5     5       5     5

$$
IAZ004-052200-
ESTHERVILLE-EMMET IA
43.40N  94.75W ELEV. 1315 FT
859 AM CST THU MAR 5 2015

DATE             THU 03/05/15            FRI 03/06/15            SAT 03/07/15
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          12          38          24          38
TEMP                -1  8 16 14 12 14 15 17 23 35 37 32 25 24 27 28 31 35 38 31
DEWPT               -8 -3  3  5  5  7  9 12 17 23 24 25 23 21 23 25 27 29 29 28
RH                  71 60 56 67 73 73 77 80 77 61 59 75 92 88 85 88 85 78 70 88
WIND DIR             W SW  S  S  S  S  S SW  W  W  W  W  W  W  W  W  W NW NW NW
WIND SPD             8 10 12 12 14 18 16 14 14 14 12 11 10 11 12 12 12 12 11 10
CLOUDS              CL CL CL FW FW SC SC B1 SC SC SC B1 B1 SC B1 B1 B1 B1 B1 B1
POP 12HR                      0           0           0          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL         -15 -5  3  0 -4 -3 -1  2 11 25 29 23 15 13 16 17 20 26 31 22
MIN CHILL             -18    -3    -5    -3     4    22    12    12    17    22


DATE               SUN 03/08/15  MON 03/09/15  TUE 03/10/15  WED 03/11/15
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    41      22    48      33    54      35    53
TEMP          24   27 40 36 24   22 41 43 36   33 50 48 38   36 48 46
DEWPT         24   24 29 25 20   19 29 32 32   31 38 39 34   33 39 37
PWIND DIR           W     W       W    SW      SW    SW       S    SW
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1   B1 SC SC SC   FW SC FW FW   FW FW FW FW   FW SC SC
POP 12HR           20     5       5     5       5     5       5     5
SNOW                S

$$
IAZ035-052200-
FORT DODGE-WEBSTER IA
42.55N  94.18W ELEV. 1165 FT
859 AM CST THU MAR 5 2015

DATE             THU 03/05/15            FRI 03/06/15            SAT 03/07/15
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          11          38          22          38
TEMP                 1  9 16 13 11 14 17 18 22 35 38 33 25 25 22 26 30 37 37 33
DEWPT               -7 -2  2  2  3  6 10 12 17 23 24 24 22 19 20 22 25 29 28 27
RH                  68 60 53 61 69 70 73 77 81 61 57 69 88 78 92 85 81 72 70 78
WIND DIR             W SW  S  S  S  S  S  S SW  W  W  W SW SW SW  W  W NW NW NW
WIND SPD             5  6  9 10 12 17 16 13 12 12 12  9  8  9  9 10 11 11 10  8
CLOUDS              CL CL CL FW SC SC SC B1 SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0           0           0          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL         -11 -2  4  0 -4 -3  2  4 10 26 30 25 16 16 12 16 20 29 30 26
MIN CHILL             -14    -1    -5    -3     5    24    13    11    17    25


DATE               SUN 03/08/15  MON 03/09/15  TUE 03/10/15  WED 03/11/15
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            25    41      22    49      33    55      36    57
TEMP          25   27 40 37 26   22 43 42 37   33 50 49 39   36 54 50
DEWPT         24   23 30 25 20   18 29 31 31   30 40 40 34   34 43 39
PWIND DIR           W     W      NW    SW       S    SW       S    SW
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1   B1 B1 SC SC   FW FW FW FW   FW FW FW FW   FW FW FW
POP 12HR           10    10       5     5       5     5       5     5
SNOW                S

$$
IAZ094-052200-
LAMONI-DECATUR IA
40.63N  93.90W ELEV. 1125 FT
859 AM CST THU MAR 5 2015

DATE             THU 03/05/15            FRI 03/06/15            SAT 03/07/15
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                      23          17          46          30          49
TEMP                 8 17 23 20 17 19 19 21 26 40 46 41 33 32 31 30 35 46 48 42
DEWPT               -2  3  6  8  8  9 11 13 18 25 27 28 27 26 26 26 29 33 33 32
RH                  63 53 47 59 67 64 70 71 71 55 47 59 78 78 81 85 78 60 56 67
WIND DIR             N NW  W  S  S  S  S  S SW SW SW SW SW SW SW  W  W  W NW NW
WIND SPD             6  6  5  6 10 12 12 12 13 13 11  9  6  8  8  9 10 11 10  8
CLOUDS              CL CL CL FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW
POP 12HR                      0           0           0           0           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL          -4  7 16 11  6  6  6  9 15 32    35 27 25 23 22 27
MIN CHILL              -8     9     4     5     8    35    24    22    22    36


DATE               SUN 03/08/15  MON 03/09/15  TUE 03/10/15  WED 03/11/15
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    50      28    55      36    61      38    61
TEMP          29   30 48 45 33   28 47 47 41   36 55 53 43   38 56 56
DEWPT         27   27 34 32 25   23 32 33 33   33 43 41 39   36 45 44
PWIND DIR           W     W       N     S       S    SW       S     S
WIND CHAR          LT    GN      LT    LT      GN    GN      GN    GN
AVG CLOUDS    SC   SC B1 SC SC   FW FW FW FW   FW FW FW FW   FW FW FW
POP 12HR            5     5       5     5       5     5       5     5

$$
IAZ017-052200-
MASON CITY-CERRO GORDO IA
43.16N  93.33W ELEV. 1189 FT
859 AM CST THU MAR 5 2015

DATE             THU 03/05/15            FRI 03/06/15            SAT 03/07/15
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           5          34          22          35
TEMP                -5  6 13  8  6  7 11 14 20 31 34 27 24 22 23 25 29 33 35 30
DEWPT              -11 -4  0  0 -1  2  6 10 15 21 22 23 21 20 21 23 26 29 27 26
RH                  74 62 55 69 72 79 80 84 81 66 61 85 88 92 92 92 88 85 72 85
WIND DIR             W  W SW  S  S  S  S  S SW  W  W  W  W  W  W  W  W NW NW NW
WIND SPD             6  8 10 10 11 16 16 14 14 13 13 11  9 10 10 12 13 12 11 10
CLOUDS              CL CL CL CL FW SC SC B1 B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                      0           0           0           5          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL         -19 -7  0 -6-10-11 -6 -1  6 21 25 17 14 11 12 14 18 24 27 21
MIN CHILL             -22    -6   -12   -10     0    17    11    11    15    21


DATE               SUN 03/08/15  MON 03/09/15  TUE 03/10/15  WED 03/11/15
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      19    44      32    52      34    53
TEMP          23   27 37 34 23   20 39 39 35   32 47 46 39   34 50 48
DEWPT         22   22 30 24 19   16 27 29 30   30 36 38 34   33 41 38
PWIND DIR           W     W      NW    SW       S    SW       S     S
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1   B2 B1 SC SC   FW SC FW SC   FW FW FW FW   FW SC SC
POP 12HR           20    10       5     5       5     5       5     5
SNOW                S

$$
IAZ049-052200-
MARSHALLTOWN-MARSHALL IA
42.11N  92.91W ELEV. 972 FT
859 AM CST THU MAR 5 2015

DATE             THU 03/05/15            FRI 03/06/15            SAT 03/07/15
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           6          36          24          38
TEMP                -4  8 13 10  6  7 11 14 20 33 36 30 29 25 25 25 28 35 38 33
DEWPT              -10 -3  0  0  0  1  6  9 15 22 23 25 23 22 22 23 26 30 28 26
RH                  75 60 55 63 76 76 80 80 81 63 59 81 78 88 88 92 92 82 67 75
WIND DIR            NW  W SW  S  S  S  S  S SW SW  W  W  W SW  W  W  W  W NW NW
WIND SPD             6  8  8  6  9 13 14 14 13 14 12  9  9  8  8 10 11 11 10  8
CLOUDS              CL CL CL CL FW SC SC B1 SC SC SC B1 B1 B1 B1 SC SC SC SC SC
POP 12HR                      0           0           0           0          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL         -18 -5  2 -1 -8-10 -5 -1  7 23 28 22 20 17 17 15 18 27 31 26
MIN CHILL             -24    -2   -10    -8     0    22    15    14    15    25


DATE               SUN 03/08/15  MON 03/09/15  TUE 03/10/15  WED 03/11/15
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            25    40      21    46      32    54      35    57
TEMP          25   28 39 36 26   21 41 41 36   32 50 48 38   36 52 50
DEWPT         23   24 30 27 21   18 28 30 29   30 39 40 35   34 44 42
PWIND DIR           W     W      NW    SW       S    SW       S    SW
WIND CHAR          LT    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC   B1 B1 SC SC   FW FW FW FW   FW FW FW FW   FW FW FW
POP 12HR            5    10       5     5       5     5       5     5

$$
IAZ086-052200-
OTTUMWA-WAPELLO IA
41.11N  92.45W ELEV. 836 FT
859 AM CST THU MAR 5 2015

DATE             THU 03/05/15            FRI 03/06/15            SAT 03/07/15
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                      17          10          40          27          45
TEMP                 6 12 17 14 10 11 13 16 22 35 40 35 31 29 28 27 32 40 45 37
DEWPT               -4 -2  2  2  2  3  7  9 16 22 24 27 25 23 24 24 27 31 30 30
RH                  62 52 51 58 69 69 76 73 77 59 52 72 78 78 85 88 81 70 55 75
WIND DIR            NW NW  W  S  S  S  S  S  S SW SW  W SW SW SW  W  W  W  W NW
WIND SPD            10  9  6  5  8 11 13 14 14 14 12 11  9  9  9 10 10 11 10  9
CLOUDS              CL FW CL FW FW SC SC B1 SC SC SC SC SC SC B1 B1 SC SC SC SC
POP 12HR                      0           0           0           0           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
FLURRIES
WIND CHILL          -9 -1  8  5 -2 -4 -1  1  9 25 33 27 23 21 19 18 23 33    30
MIN CHILL             -11     2    -5    -4     2    26    19    17    19    29


DATE               SUN 03/08/15  MON 03/09/15  TUE 03/10/15  WED 03/11/15
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            26    44      24    50      33    59      37    60
TEMP          26   27 42 41 29   24 45 42 37   33 53 51 41   37 55 55
DEWPT         26   26 30 29 23   21 29 29 29   31 41 40 39   35 45 43
PWIND DIR           W     W      NW     W       S    SW       S    SW
WIND CHAR          GN    GN      GN    LT      GN    GN      GN    GN
AVG CLOUDS    SC   B1 B1 B1 SC   FW FW FW FW   FW FW FW FW   FW FW FW
POP 12HR            5     5       5     5       5     5       5     5

$$



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