Point Forecast Matrices
Issued by NWS Des Moines, IA

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PFMDMX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE DES MOINES IA
344 AM CST THU NOV 27 2014

IAZ060-272200-
DES MOINES-POLK IA
41.54N  93.65W ELEV. 924 FT
344 AM CST THU NOV 27 2014

DATE             THU 11/27/14            FRI 11/28/14            SAT 11/29/14
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                      21          18          42          33          54
TEMP             11 11 16 21 19 20 21 22 24 28 39 42 38 33 35 33 33 38 51 54 49
DEWPT             5  3  4  6  9 10 12 15 16 20 27 31 31 31 30 30 31 32 38 40 38
RH               76 69 58 52 64 64 68 74 71 71 62 65 76 92 82 89 92 79 61 59 66
WIND DIR         NW  N NW  N SE SE SE SE SE  S  S  S  S  S  S SW SW SW SW SW SW
WIND SPD         10  9  5  3  6  8 10 12 11 11 10  9  8  5  8  6  9  9 10  9  9
CLOUDS           SC SC SC B1 B2 B2 B1 B1 SC SC SC B1 SC SC SC B1 B1 SC SC SC SC
POP 12HR                      5          10           0           0           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
OBVIS                                                 F  F  F  F  F
WIND CHILL       -3 -2  7    11  9 10 10 13 18 32 36 32    28 27 26 32
MIN CHILL        -4    -3    10     8     9    13    31    27    24    25


DATE               SUN 11/30/14  MON 12/01/14  TUE 12/02/14  WED 12/03/14
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            34    34      13    25      17    35      24    37
TEMP          41   37 32 20 14   14 22 21 19   17 31 30 27   25 34 32
DEWPT         34   30 22 12  6    4  5  6  8   10 18 21 20   17 19 21
PWIND DIR          SW    NW       N     N       E     S       W     N
WIND CHAR          LT    BZ      BZ    GN      GN    GN      GN    GN
AVG CLOUDS    SC   SC SC SC SC   SC SC SC SC   SC SC SC B1   SC SC B1
POP 12HR            5     5       5     5       5    10      10    20
RAIN                                                             S  S
SNOW                                                             S  S

$$
IAZ039-272200-
WATERLOO/CEDAR FALLS-BLACK HAWK IA
42.55N  92.40W ELEV. 865 FT
344 AM CST THU NOV 27 2014

DATE             THU 11/27/14            FRI 11/28/14            SAT 11/29/14
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          10          34          27          44
TEMP              5  5 11 14 11 11 15 16 17 20 31 32 33 31 33 30 27 35 44 42 39
DEWPT             2  0  3  5  3  3  6  8 10 15 22 25 26 28 27 26 26 31 35 35 34
RH               87 79 69 67 69 69 67 70 73 81 69 75 75 88 78 85 96 85 70 76 82
WIND DIR         NW NW NW NW  E SE SE SE SE  S  S  S  S  S  S  S  S  S SW  S SW
WIND SPD         12 11  9  6  2  4  6 10 13 14 13 10  9  5  5  5  6  8 10  9  8
CLOUDS           FW FW FW FW B1 B2 OV B2 B2 B2 B2 B1 B1 B2 B1 B2 B2 B1 B1 SC B1
POP 12HR                      5          10           5           5           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
OBVIS                                                 F  F  F  F  F
WIND CHILL      -12-11 -2  4     3  5  4  3  6 21 24 25 25    24 20 28 38 36 33
MIN CHILL       -12   -12     0     3     2     2    23    22    19    20    31


DATE               SUN 11/30/14  MON 12/01/14  TUE 12/02/14  WED 12/03/14
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    29       8    20      11    30      19    31
TEMP          33   29 29 17 12    9 17 16 13   12 25 25 22   20 28 26
DEWPT         30   26 23 11  4    1  2  4  4    7 16 20 17   15 17 17
PWIND DIR          SW    NW      NW     N       E     S       W     W
WIND CHAR          LT    BZ      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC   SC B1 B1 SC   SC SC SC SC   SC B1 B1 B1   SC SC B1
POP 12HR            5     5       5     5       5    10      10    20
RAIN                                                             S  S
SNOW                                                             S  S

$$
IAZ048-272200-
AMES-STORY IA
41.99N  93.62W ELEV. 936 FT
344 AM CST THU NOV 27 2014

DATE             THU 11/27/14            FRI 11/28/14            SAT 11/29/14
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          13          39          31          49
TEMP              5  6 12 17 16 16 17 18 20 24 35 39 36 35 34 33 31 38 47 49 43
DEWPT             1  0  2  4  6  8 10 12 14 18 25 28 29 30 28 27 26 31 35 37 35
RH               83 76 63 56 64 70 73 77 77 77 66 64 75 82 78 78 81 76 63 63 73
WIND DIR         NW  N NW  N SE SE SE SE SE  S  S  S  S  S  S  S  S  S SW SW SW
WIND SPD         11  9  6  3  5  8 10 12 12 12 10  9  8  4  5  4  6  8  9  8  6
CLOUDS           FW FW FW B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC B1 B2 B1 SC SC SC
POP 12HR                      5          10           0           0           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
OBVIS                                                 F  F  F  F  F
WIND CHILL      -11 -8  1     7  5  5  6  7 13 27 33 30          24 32
MIN CHILL       -11    -9     5     3     4     7    30    28    23    24    38


DATE               SUN 11/30/14  MON 12/01/14  TUE 12/02/14  WED 12/03/14
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    29      11    22      14    32      21    35
TEMP          35   29 28 17 12   12 19 18 16   14 28 27 24   22 32 30
DEWPT         31   26 19 10  5    3  4  5  6    9 17 20 18   16 18 19
PWIND DIR          SW     N       N     N      SE     S       W     N
WIND CHAR          LT    BZ      BZ    GN      GN    GN      GN    GN
AVG CLOUDS    SC   SC B1 SC SC   B1 SC SC SC   SC SC B1 B1   SC SC B1
POP 12HR            5     5       5     5       5    10      10    10

$$
IAZ004-272200-
ESTHERVILLE-EMMET IA
43.40N  94.75W ELEV. 1315 FT
344 AM CST THU NOV 27 2014

DATE             THU 11/27/14            FRI 11/28/14            SAT 11/29/14
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          35          24          42
TEMP             -7 -2  5 10 10 13 15 16 18 22 31 35 30 28 26 26 24 32 41 41 36
DEWPT            -9 -7 -3  0  2  6  8 12 14 18 24 27 25 27 25 26 24 28 32 33 29
RH               91 79 69 63 69 73 73 84 84 84 75 72 81 96 96100100 85 70 73 75
WIND DIR         NW  N NE SE SE  S  S  S  S  S  S  S  S  S  S  S  S SW SW SW  W
WIND SPD          9  6  3  6  9 12 16 17 16 14 12 10  9  8  8  8  9  9 12  9  6
CLOUDS           CL FW SC B2 B2 OV B2 B2 B2 B2 B1 B1 B1 B2 B1 B2 B1 B1 SC SC SC
POP 12HR                     10          20           5           0           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
SNOW                             S
OBVIS                                                 F  F  F  F  F
WIND CHILL      -24-15 -2 -1 -3 -1 -1  0  3  9 21 27 22 20 17 18 14 24 34 35 30
MIN CHILL       -25   -20    -4    -5    -3     4    19    16    14    16    29


DATE               SUN 11/30/14  MON 12/01/14  TUE 12/02/14  WED 12/03/14
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            17    19       2    17       7    28      13    28
TEMP          27   20 14  9  6    3 13 13 10    8 23 21 17   14 24 23
DEWPT         24   17  8  4  0   -2  0  0  2    7 15 16 12   10 14 14
PWIND DIR          NW    NW      NW    NW      SE     S       W    NW
WIND CHAR          GN    BZ      BZ    GN      GN    BZ      GN    GN
AVG CLOUDS    SC   B1 B1 B1 SC   SC FW FW SC   SC B1 B1 SC   SC SC B1
POP 12HR            5     5       5     5       5    10      10    10

$$
IAZ035-272200-
FORT DODGE-WEBSTER IA
42.55N  94.18W ELEV. 1165 FT
344 AM CST THU NOV 27 2014

DATE             THU 11/27/14            FRI 11/28/14            SAT 11/29/14
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          13          38          27          46
TEMP              1  4 10 16 15 16 17 19 21 25 34 38 34 32 27 30 27 34 44 45 40
DEWPT            -4 -3  0  2  4  8 10 12 13 18 24 27 27 29 26 26 24 29 33 34 31
RH               79 72 63 53 61 70 73 74 71 74 66 64 75 88 96 85 88 82 65 65 70
WIND DIR          N  N NW SE SE SE SE  S  S  S  S  S  S  S  S  S  S  S SW SW SW
WIND SPD          9  9  4  4  8 10 13 14 14 13 11 10  8  6  6  8  9  9 10  8  6
CLOUDS           CL FW SC B1 B2 OV B2 B2 B1 B1 B1 SC B1 B1 B1 B1 B2 B1 SC SC SC
POP 12HR                     10          10           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
OBVIS                                                 F  F  F  F  F
WIND CHILL      -14-10  2  9  4  4  3  5  8 13 26 31 27 26 20 23 18 27
MIN CHILL       -15   -13     4     1     2     8    26    20    18    19    35


DATE               SUN 11/30/14  MON 12/01/14  TUE 12/02/14  WED 12/03/14
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    25       8    20      12    31      18    33
TEMP          32   26 22 14  9    9 17 16 14   12 26 25 22   19 29 27
DEWPT         26   21 14  6  2    1  3  3  3    8 16 17 14   12 17 16
PWIND DIR          NW     N      NW     N      SE     S       W     N
WIND CHAR          LT    BZ      GN    GN      GN    BZ      GN    GN
AVG CLOUDS    SC   SC B1 B1 SC   SC SC SC SC   SC B1 B1 B1   SC SC B1
POP 12HR            5     5       5     5       5    10      10    10

$$
IAZ094-272200-
LAMONI-DECATUR IA
40.63N  93.90W ELEV. 1125 FT
344 AM CST THU NOV 27 2014

DATE             THU 11/27/14            FRI 11/28/14            SAT 11/29/14
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                      25          21          46          35          56
TEMP             16 16 22 25 23 22 24 24 25 29 42 46 41 36 38 35 38 40 54 55 49
DEWPT            10  8 10 13 14 14 16 18 20 24 31 35 33 33 33 33 35 36 43 44 41
RH               77 70 59 60 68 71 71 77 81 81 65 65 73 89 82 92 89 85 66 66 74
WIND DIR          N  N  N  E SE SE SE SE  S  S  S  S  S  S SW SW SW SW SW  S  S
WIND SPD          9  9  5  2  6  8 10 12 12 13 13 10  9  8 10  9 10 11 12 10  9
CLOUDS           SC SC SC B1 B2 B1 B1 SC SC SC SC FW SC SC 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
OBVIS                                                 F  F  F  F  F
WIND CHILL        4  4 15    15 13 13 12 14 18 35    35 29 31 28 31 33
MIN CHILL         4     4    15    11    10    14    35    28    27    29


DATE               SUN 11/30/14  MON 12/01/14  TUE 12/02/14  WED 12/03/14
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            36    38      14    26      17    36      25    39
TEMP          42   37 36 24 16   15 23 22 19   18 31 31 28   26 36 34
DEWPT         38   35 29 15  8    5  5  8  8   10 19 23 22   19 22 24
PWIND DIR          SW    NW       N     N       E     S       W    SW
WIND CHAR          GN    GN      BZ    GN      GN    GN      GN    GN
AVG CLOUDS    SC   SC SC SC SC   SC SC SC SC   SC SC SC B1   SC B1 B1
POP 12HR            5     5       5     5       5    10      10    20
RAIN                                                             S  S
SNOW                                                             S  S

$$
IAZ017-272200-
MASON CITY-CERRO GORDO IA
43.16N  93.33W ELEV. 1189 FT
344 AM CST THU NOV 27 2014

DATE             THU 11/27/14            FRI 11/28/14            SAT 11/29/14
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           8          33          26          41
TEMP             -1  0  6 10 10 10 14 15 16 19 29 32 31 30 28 28 26 35 41 39 35
DEWPT            -5 -6 -1  1  1  2  6  9 11 15 21 24 24 26 25 26 25 29 33 32 29
RH               83 75 72 66 66 69 70 77 80 84 72 72 75 85 88 92 96 78 73 76 78
WIND DIR         NW NW NW  N SE  S SE SE  S  S  S  S  S  S  S  S  S  S SW SW SW
WIND SPD         11 10  6  3  4  9 11 14 17 16 12 10  9  8  5  6  9  8  9  9  6
CLOUDS           CL FW FW SC B2 B2 OV B2 B2 B2 B2 B1 B1 B2 B1 B2 B2 B1 B1 SC SC
POP 12HR                     10          20          10           0           5
QPF 12HR                      0        0.01           0           0           0
SNOW 12HR                 00-00           T       00-00
SNOW                             S  S
OBVIS                                                 F  F  F  F  F
WIND CHILL      -18-16 -6  4  2 -2  0  0  1  4 19 24 23 22 22 21 17 28 35 33 29
MIN CHILL       -18   -17    -2    -3    -1     0    22    21    16    18    28


DATE               SUN 11/30/14  MON 12/01/14  TUE 12/02/14  WED 12/03/14
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            21    23       4    16       6    27      14    28
TEMP          28   24 23 12  8    5 13 12  9    7 22 21 18   15 25 23
DEWPT         25   22 16  7  2    0  1  1  0    7 16 18 14   12 16 15
PWIND DIR           W    NW      NW    NW      SE     S       W     W
WIND CHAR          LT    BZ      BZ    GN      GN    BZ      GN    GN
AVG CLOUDS    SC   B1 B1 B1 SC   SC SC FW SC   SC SC B1 B1   SC SC SC
POP 12HR            5     5       5     5       5    10      10    10

$$
IAZ049-272200-
MARSHALLTOWN-MARSHALL IA
42.11N  92.91W ELEV. 972 FT
344 AM CST THU NOV 27 2014

DATE             THU 11/27/14            FRI 11/28/14            SAT 11/29/14
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          12          37          29          47
TEMP              6  6 12 15 14 13 17 17 18 22 33 37 34 33 32 30 29 36 46 46 42
DEWPT             2  0  3  6  4  5  8 10 11 16 23 28 28 29 28 28 28 31 36 36 34
RH               83 76 66 67 64 70 67 73 73 77 66 70 78 85 85 92 96 82 68 68 73
WIND DIR         NW NW NW NW  E SE SE SE SE  S  S  S  S  S  S  S  S  S SW SW SW
WIND SPD         12 12  9  5  3  6 10 13 13 14 12 10  9  6  8  6  9  9 11  9  9
CLOUDS           SC FW FW SC B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B2 B1 SC SC B1
POP 12HR                      5          10           0           0           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
OBVIS                                                 F  F  F  F  F
WIND CHILL      -10-10 -1  6  8  3  5  3  4  9 23 30 27 27 25 23 20 29       36
MIN CHILL       -10   -10     2     3     2     5    26    25    20    20    35


DATE               SUN 11/30/14  MON 12/01/14  TUE 12/02/14  WED 12/03/14
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    29      10    21      12    31      20    33
TEMP          35   29 29 16 12   11 18 17 14   13 26 26 23   21 30 28
DEWPT         31   27 23 10  5    3  3  4  5    8 17 19 19   16 18 19
PWIND DIR          SW    NW      NW     N       E     S       W     W
WIND CHAR          LT    BZ      BZ    GN      GN    GN      GN    GN
AVG CLOUDS    SC   SC SC SC SC   B1 SC SC SC   SC B1 B1 B1   SC SC B1
POP 12HR            5     5       5     5       5    10      10    10

$$
IAZ086-272200-
OTTUMWA-WAPELLO IA
41.11N  92.45W ELEV. 836 FT
344 AM CST THU NOV 27 2014

DATE             THU 11/27/14            FRI 11/28/14            SAT 11/29/14
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                      21          16          41          32          54
TEMP             15 15 19 21 18 17 19 20 21 26 37 41 35 33 35 32 35 41 51 53 48
DEWPT             9  7  8  9  7  9 11 13 15 20 27 31 30 31 31 31 33 35 41 41 40
RH               77 70 61 59 61 70 70 74 77 78 67 67 82 92 85 96 92 79 68 64 74
WIND DIR         NW NW NW NW  E SE SE SE SE  S  S  S  S  S SW SW SW SW SW SW SW
WIND SPD         12 11  9  6  3  5  8 11 13 14 13  9  8  6  9  8 10 11 12 10  9
CLOUDS           B1 SC FW SC B1 B2 B2 B1 SC SC SC SC SC SC SC B1 B1 B1 SC SC SC
POP 12HR                      5           5           0           0           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
OBVIS                                                 F  F  F  F  F
WIND CHILL        1  2  8 12     8  9  8  8 14 29 35 28 27 28 25 28 34
MIN CHILL         1     1     9     7     6     8    27    25    25    26


DATE               SUN 11/30/14  MON 12/01/14  TUE 12/02/14  WED 12/03/14
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            36    39      14    26      17    35      25    38
TEMP          43   38 38 24 16   16 23 22 19   18 31 31 28   26 35 33
DEWPT         37   34 30 16  8    7  6  8  8   11 19 23 23   19 21 22
PWIND DIR          SW    NW       N     N       E     S      SW     W
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC   SC SC SC SC   SC SC SC SC   SC SC B1 B1   SC SC B1
POP 12HR            5     5       5     5       5    10      10    20
RAIN                                                             S  S
SNOW                                                             S  S

$$



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