Point Forecast Matrices
Issued by NWS Des Moines, IA

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FOUS53 KDMX 212059
PFMDMX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE DES MOINES IA
359 PM CDT TUE OCT 21 2014

IAZ060-221000-
DES MOINES-POLK IA
41.54N  93.65W ELEV. 924 FT
359 PM CDT TUE OCT 21 2014

DATE           10/21/14      WED 10/22/14            THU 10/23/14            FRI
CDT 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      40          63          54          68          48
TEMP          67 58 49 45 42 40 48 58 63 58 54 55 54 55 56 66 67 59 57 52 50 49
DEWPT         43 42 42 41 40 39 42 43 45 47 47 47 50 52 53 55 54 52 51 48 47 46
RH            42 55 77 86 93 96 80 57 52 67 77 74 86 90 90 68 63 78 80 86 89 89
WIND DIR      SE  E SE SE SE SE SE SE SE SE SE  S  S  S SW  W NW  W SW SW SW  S
WIND SPD       6  8  8  8  8  9 12 13 13 11 10 10  9  6  5  8  6  3  3  4  3  4
CLOUDS        CL CL CL CL FW SC SC SC SC B1 B1 OV OV OV B2 B1 SC FW FW FW FW SC
POP 12HR                      5          20          70          50           0
QPF 12HR                      0           0        0.58        0.05           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                       S           S  L  L  C  C
TSTMS                            S           S  S  S
WIND CHILL                   34
MIN CHILL              39    34    35


DATE           10/24  SAT 10/25/14  SUN 10/26/14  MON 10/27/14  TUE 10/28/14
CDT 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          73      50    73      52    76      58    68      42    56
TEMP          70 66   54 50 70 67   56 52 73 71   61 58 67 60   47 42 54 51
DEWPT         55 55   51 47 50 49   49 49 55 56   57 55 54 46   41 37 35 36
PWIND DIR        SW      NW    NW      SE     S       S    SW      NW    NW
WIND CHAR        LT      LT    LT      LT    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC   SC SC FW FW   FW FW SC FW   SC SC B1 B1   B1 SC FW FW
POP 12HR          0       5     0       5     5      10    30      20    10
RAIN SHWRS                                               C  C    S  S

$$
IAZ039-221000-
WATERLOO/CEDAR FALLS-BLACK HAWK IA
42.55N  92.40W ELEV. 865 FT
359 PM CDT TUE OCT 21 2014

DATE           10/21/14      WED 10/22/14            THU 10/23/14            FRI
CDT 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      35          60          46          62          43
TEMP          61 51 44 39 37 35 41 56 60 54 52 49 49 46 50 56 62 56 54 48 46 44
DEWPT         41 41 38 37 37 35 39 41 42 42 43 43 44 45 47 51 51 50 48 46 44 42
RH            48 68 79 92100100 92 57 51 64 71 80 83 96 89 83 67 80 80 93 93 93
WIND DIR      SE  E SE SE SE SE SE  S  S SE  S  S  S  S  S SW  W  W SW  W  W SW
WIND SPD       9  8  6  8  8  8 12 14 13 11 12 11 10  8  5  6  6  3  3  3  2  2
CLOUDS        CL CL CL CL CL FW FW FW SC SC B1 B2 OV OV B2 B2 B1 SC SC SC SC SC
POP 12HR                      0           5          70          70           5
QPF 12HR                      0           0        0.23        0.11           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                   S  L  L  L  C
TSTMS                                        S
WIND CHILL             33 31 28 35
MIN CHILL              33    28    29


DATE           10/24  SAT 10/25/14  SUN 10/26/14  MON 10/27/14  TUE 10/28/14
CDT 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          70      45    69      45    72      53    66      40    54
TEMP          66 63   50 45 66 62   50 46 68 66   57 53 64 58   45 40 52 49
DEWPT         51 52   48 45 46 44   44 42 52 53   53 53 53 48   40 37 34 34
PWIND DIR        SW       W    NW      NE     S       S     S       W    NW
WIND CHAR        LT      LT    LT      LT    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC   SC SC FW FW   FW FW SC FW   SC B1 B1 B1   B1 B1 SC FW
POP 12HR          0       5     0       5     5      10    30      20    10
RAIN SHWRS                                               C  C    S  S

$$
IAZ048-221000-
AMES-STORY IA
41.99N  93.62W ELEV. 936 FT
359 PM CDT TUE OCT 21 2014

DATE           10/21/14      WED 10/22/14            THU 10/23/14            FRI
CDT 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      38          61          50          67          45
TEMP          64 54 47 42 39 39 45 56 61 54 50 50 50 50 53 64 66 58 55 49 48 46
DEWPT         43 43 42 40 39 39 43 43 45 46 47 47 48 50 52 55 53 50 50 46 46 45
RH            46 66 83 93100100 93 62 56 74 89 89 93100 96 73 63 75 83 89 93 96
WIND DIR       E  E SE SE SE SE SE SE SE SE  S  S  S  S SW  W NW  W SW SW SW  S
WIND SPD       8  9  8  9  8  9 13 16 16 12 11 11  8  4  4  8  6  4  3  3  1  3
CLOUDS        CL CL CL CL FW SC SC SC SC B1 B1 OV OV OV B2 SC SC FW FW FW FW SC
POP 12HR                      5          20          70          40           0
QPF 12HR                      0           0        0.46        0.04           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                       S           C  L  L  C  C
TSTMS                            S           S  S  S
WIND CHILL             36 33 33 39
MIN CHILL              36    32    32


DATE           10/24  SAT 10/25/14  SUN 10/26/14  MON 10/27/14  TUE 10/28/14
CDT 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          71      46    70      49    74      55    66      40    55
TEMP          67 64   51 46 67 64   53 50 71 68   59 55 65 58   45 40 53 50
DEWPT         55 54   49 46 48 48   47 48 56 55   56 55 53 46   40 37 34 35
PWIND DIR        SW      NW     N      SE     S       S    SW      NW    NW
WIND CHAR        LT      LT    LT      LT    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC   SC SC FW FW   FW FW SC FW   SC SC B1 B1   B1 SC FW FW
POP 12HR          0       5     5       5     5      10    30      20    10
RAIN SHWRS                                               C  C    S  S

$$
IAZ004-221000-
ESTHERVILLE-EMMET IA
43.40N  94.75W ELEV. 1315 FT
359 PM CDT TUE OCT 21 2014

DATE           10/21/14      WED 10/22/14            THU 10/23/14            FRI
CDT 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      40          63          48          68          44
TEMP          66 56 48 43 41 41 47 59 63 59 55 55 51 48 55 65 67 57 55 46 47 45
DEWPT         41 42 42 42 41 40 42 44 46 48 48 50 47 47 50 47 44 44 45 44 43 43
RH            40 59 80 96100 96 83 57 54 67 77 83 86 96 83 52 43 62 69 93 86 93
WIND DIR      SE SE SE  S  S  S  S  S  S  S  S  S SW  W  W  W NW  W SW SW SW  S
WIND SPD      13 11 11 12 13 14 18 19 18 13 12  9  6  5  9  9  9  5  5  6  6  6
CLOUDS        CL CL FW FW FW B1 B1 B1 B1 B2 OV OV B2 B1 SC FW FW FW FW FW FW SC
POP 12HR                     10          30          80          10           0
QPF 12HR                      0           0        0.43           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                       S        L  D  C
TSTMS                            S        S  S
WIND CHILL             36 33 33
MIN CHILL              36    32    34


DATE           10/24  SAT 10/25/14  SUN 10/26/14  MON 10/27/14  TUE 10/28/14
CDT 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          70      44    69      46    71      50    62      35    52
TEMP          67 62   49 45 66 62   50 47 68 65   54 50 60 54   40 35 50 47
DEWPT         51 50   46 42 42 42   44 45 53 51   52 49 46 39   35 32 32 32
PWIND DIR        SW       W    NW      SE     S       S     W      NW    NW
WIND CHAR        GN      LT    LT      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC   FW FW FW FW   FW SC SC SC   SC SC B1 B1   B1 SC FW FW
POP 12HR          0       5     0       5     5      10    30      20     5
RAIN SHWRS                                               C  C    S  S

$$
IAZ035-221000-
FORT DODGE-WEBSTER IA
42.55N  94.18W ELEV. 1165 FT
359 PM CDT TUE OCT 21 2014

DATE           10/21/14      WED 10/22/14            THU 10/23/14            FRI
CDT 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      39          63          52          67          45
TEMP          66 56 48 43 41 39 45 58 63 57 55 53 52 52 55 63 67 58 56 49 49 46
DEWPT         45 42 42 41 40 39 40 44 46 47 47 48 48 50 51 51 49 46 46 44 45 43
RH            47 59 80 93 96100 82 59 54 69 74 83 86 93 86 65 52 64 69 83 86 89
WIND DIR      SE SE SE SE SE SE SE  S  S SE  S  S  S SW  W  W NW  W SW SW  S  S
WIND SPD       9  9  9 11 10 12 16 17 17 12 11 11  5  5  5  8  8  4  4  4  4  5
CLOUDS        CL CL CL CL FW SC B1 SC SC B2 B2 OV OV B2 B1 SC FW FW FW FW FW SC
POP 12HR                      5          20          70          20           0
QPF 12HR                      0           0        0.46           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                       S        S  L  L  C  S
TSTMS                            S        S  S  S
WIND CHILL             37 34 32 38
MIN CHILL              36    31    32


DATE           10/24  SAT 10/25/14  SUN 10/26/14  MON 10/27/14  TUE 10/28/14
CDT 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          71      45    70      48    73      54    64      38    53
TEMP          68 63   50 46 67 64   52 49 70 67   58 54 63 56   43 38 51 48
DEWPT         53 52   48 43 46 45   45 46 54 53   54 52 50 42   38 33 33 33
PWIND DIR        SW       W     N      SE     S       S    SW      NW    NW
WIND CHAR        LT      LT    LT      LT    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC   SC FW FW FW   FW FW SC SC   SC B1 B1 B1   B1 SC FW FW
POP 12HR          0       5     0       5     5      10    30      20    10
RAIN SHWRS                                               C  C    S  S

$$
IAZ094-221000-
LAMONI-DECATUR IA
40.63N  93.90W ELEV. 1125 FT
359 PM CDT TUE OCT 21 2014

DATE           10/21/14      WED 10/22/14            THU 10/23/14            FRI
CDT 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      40          64          54          68          50
TEMP          69 58 49 44 41 41 46 59 64 58 54 54 54 54 56 65 67 59 58 50 54 50
DEWPT         44 44 43 43 41 40 42 46 47 48 48 49 50 53 54 58 58 54 53 49 50 50
RH            40 59 80 96100 96 86 62 54 69 80 83 86 96 93 78 73 83 83 96 86100
WIND DIR       E  E  E SE SE SE SE SE SE SE  S  S  S  S SW  W  W  W NW  W SW  S
WIND SPD       4  8  8  8  8  9 12 13 13 10 11 10  9  8  6  8  5  3  2  4  3  4
CLOUDS        CL CL CL FW FW SC B1 SC SC SC B1 OV OV OV B2 B1 SC FW FW FW FW SC
POP 12HR                      5           5          70          50           5
QPF 12HR                      0           0        0.48        0.06           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                      L  L  C  C
TSTMS                                           S  S
WIND CHILL                   35
MIN CHILL              38    34    35


DATE           10/24  SAT 10/25/14  SUN 10/26/14  MON 10/27/14  TUE 10/28/14
CDT 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          74      49    73      54    76      58    68      42    57
TEMP          71 67   54 49 70 67   58 54 73 71   61 58 67 60   47 42 55 52
DEWPT         58 57   51 48 54 52   53 52 57 58   58 54 55 48   41 38 37 37
PWIND DIR        SW      NW    NE      SE     S       S     S      NW    NW
WIND CHAR        LT      LT    LT      LT    GN      BZ    GN      GN    GN
AVG CLOUDS    SC SC   FW FW FW FW   FW FW FW FW   SC SC SC B1   B1 SC FW FW
POP 12HR          0       5     0       5     5      10    20      20    10
RAIN SHWRS                                               S  S    S  S

$$
IAZ017-221000-
MASON CITY-CERRO GORDO IA
43.16N  93.33W ELEV. 1189 FT
359 PM CDT TUE OCT 21 2014

DATE           10/21/14      WED 10/22/14            THU 10/23/14            FRI
CDT 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      36          59          47          65          42
TEMP          61 51 44 40 38 36 42 55 59 54 48 47 47 47 50 61 64 56 54 47 48 43
DEWPT         41 42 39 38 38 36 41 42 43 44 45 45 47 47 50 51 50 47 47 44 44 42
RH            48 71 82 92100100 96 61 55 69 89 93100100100 70 60 72 77 89 86 96
WIND DIR      SE SE SE SE SE SE  S  S  S  S  S  S  S  S SW  W NW  W SW SW SW  S
WIND SPD      11 10  9 10 10 12 16 18 17 14 13 12 10  6  5  9  8  5  4  5  4  4
CLOUDS        CL CL CL CL FW SC SC SC B1 B1 B2 OV OV OV B1 SC SC SC FW FW FW SC
POP 12HR                      5          10          70          40           0
QPF 12HR                      0           0        0.30        0.02           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                   C  L  L  C  C
TSTMS                                        S
WIND CHILL             33 31 28 34
MIN CHILL              33    28    28


DATE           10/24  SAT 10/25/14  SUN 10/26/14  MON 10/27/14  TUE 10/28/14
CDT 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          70      44    68      44    71      51    63      37    52
TEMP          66 62   49 44 65 61   49 45 67 65   55 51 61 55   42 37 50 47
DEWPT         51 51   47 43 43 42   44 42 52 53   53 51 50 44   38 34 33 33
PWIND DIR        SW       W    NW       E     S       S    SW      NW    NW
WIND CHAR        LT      LT    GN      LT    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC   SC FW FW FW   FW FW SC SC   SC B1 B1 B1   B1 SC FW FW
POP 12HR          0       5     0       5     5      10    30      20    10
RAIN SHWRS                                               C  C    S  S

$$
IAZ049-221000-
MARSHALLTOWN-MARSHALL IA
42.11N  92.91W ELEV. 972 FT
359 PM CDT TUE OCT 21 2014

DATE           10/21/14      WED 10/22/14            THU 10/23/14            FRI
CDT 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      38          60          48          64          43
TEMP          61 53 47 42 40 38 45 57 60 55 51 51 49 48 51 61 63 56 54 48 45 44
DEWPT         43 43 40 38 38 38 42 42 43 44 45 44 46 48 50 53 53 50 49 46 45 44
RH            51 69 76 86 92100 89 57 53 66 80 77 89100 96 75 70 80 83 93100100
WIND DIR       E  E SE SE SE SE SE SE SE SE  S  S  S  S  S  W  W  W  W  W SW  S
WIND SPD       9  8  8  8  9 10 13 14 13 11 11 11 10  6  5  8  6  4  3  4  3  3
CLOUDS        CL CL CL CL CL FW FW SC SC SC B1 OV OV OV B2 B1 SC SC SC FW FW FW
POP 12HR                      0           5          70          60           0
QPF 12HR                      0           0        0.32        0.08           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                   S  L  L  L  C
TSTMS                                        S  S  S
WIND CHILL                34 32 39
MIN CHILL              37    31    33


DATE           10/24  SAT 10/25/14  SUN 10/26/14  MON 10/27/14  TUE 10/28/14
CDT 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          70      45    70      47    73      54    66      40    54
TEMP          66 63   50 46 67 63   51 48 70 67   58 54 64 58   45 40 52 49
DEWPT         53 53   48 46 48 47   46 45 54 54   55 54 53 46   40 37 35 35
PWIND DIR        SW       W    NW       E     S       S    SW      NW    NW
WIND CHAR        LT      LT    LT      LT    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC   SC SC FW FW   FW FW SC FW   SC SC B1 B1   B1 SC FW FW
POP 12HR          0       5     0       5     5      10    30      20    10
RAIN SHWRS                                               C  C    S  S

$$
IAZ086-221000-
OTTUMWA-WAPELLO IA
41.11N  92.45W ELEV. 836 FT
359 PM CDT TUE OCT 21 2014

DATE           10/21/14      WED 10/22/14            THU 10/23/14            FRI
CDT 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      37          61          48          63          46
TEMP          64 53 45 41 39 37 45 57 60 53 52 49 49 48 53 58 63 59 58 51 51 47
DEWPT         42 43 40 39 39 37 41 43 44 44 45 44 45 47 49 54 55 53 52 49 48 46
RH            45 69 82 92100100 86 59 55 71 77 83 86 96 86 86 75 80 80 93 89 96
WIND DIR       E  E  E  E SE SE SE SE SE SE SE  S  S  S  S SW  W  W  W  W  W SW
WIND SPD       8  8  9  8  9  9 11 12 12 10 11 10 10  9  8  9  6  3  3  4  4  3
CLOUDS        CL CL CL CL CL FW FW FW SC SC SC B2 B2 OV OV B2 B1 SC SC SC SC FW
POP 12HR                      0           5          60          60           5
QPF 12HR                      0           0        0.11        0.17           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                      C  L  L  C
TSTMS                                           S  S
WIND CHILL                33 31 39
MIN CHILL              36    30    32


DATE           10/24  SAT 10/25/14  SUN 10/26/14  MON 10/27/14  TUE 10/28/14
CDT 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          71      48    72      50    75      57    68      42    56
TEMP          68 64   52 48 69 66   54 51 72 70   60 57 67 60   47 42 54 51
DEWPT         54 55   51 48 53 50   49 48 55 54   55 55 55 49   45 40 37 37
PWIND DIR        SW      SW    NW       E     S       S     S       W    NW
WIND CHAR        LT      LT    LT      LT    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC   SC SC FW FW   FW FW FW FW   FW SC SC B1   B1 B1 SC FW
POP 12HR          5       0     0       0     5      10    30      30    10
RAIN SHWRS                                               C  C    C  C

$$



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