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Issued by NWS Des Moines, IA

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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE DES MOINES IA
143 AM CDT FRI OCT 31 2014

IAZ060-011000-
DES MOINES-POLK IA
41.54N  93.65W ELEV. 924 FT
143 AM CDT FRI OCT 31 2014

DATE           10/30/14      FRI 10/31/14            SAT 11/01/14            SUN
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                      31          42          23          45          32
TEMP                      37 31 33 38 42 36 32 29 25 25 34 44 45 40 34 38 34 33
DEWPT                     25 19 19 19 19 19 20 20 20 19 21 21 22 22 25 23 26 23
RH                        61 61 56 46 39 50 61 69 81 78 58 39 40 48 69 54 72 66
WIND DIR                   N  N  N  N  N  N  N NE  E SE SE  S  S SE SE  S  S  S
WIND SPD                  20 16 16 13 11  6  4  3  2  4  8 10 11 11 10 11 12 13
CLOUDS                    B1 CL CL FW CL CL CL FW FW FW CL FW SC SC SC B1 B1 B1
POP 12HR                      0           0           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL                27 20 23 30 36 30          19 27 38 39 33 26 31 25 23
MIN CHILL              34    19    19    30    25    18    20    33    26    23


DATE           11/02  MON 11/03/14  TUE 11/04/14  WED 11/05/14  THU 11/06/14
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          54      45    58      44    53      37    56      39    57
TEMP          49 51   47 45 55 54   48 45 51 48   40 38 52 51   43 40 54 52
DEWPT         30 33   37 39 48 50   47 40 36 35   33 32 36 36   37 34 37 37
PWIND DIR         S       S     S       W    NW       W    SW       W     W
WIND CHAR        BZ      GN    GN      GN    GN      LT    GN      GN    GN
AVG CLOUDS    B1 SC   FW SC B2 OV   OV B2 B1 SC   FW FW FW SC   FW FW FW FW
POP 12HR          5      10    50      50    20       5     5       5     5
RAIN SHWRS                   C  C    C  C  S  S

$$
IAZ039-011000-
WATERLOO/CEDAR FALLS-BLACK HAWK IA
42.55N  92.40W ELEV. 865 FT
143 AM CDT FRI OCT 31 2014

DATE           10/30/14      FRI 10/31/14            SAT 11/01/14            SUN
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                      27          41          21          43          29
TEMP                      30 27 30 37 41 34 28 26 22 21 31 41 43 36 32 34 32 30
DEWPT                     21 17 20 19 19 19 19 18 19 17 21 20 20 21 23 22 25 23
RH                        69 65 66 48 41 54 68 71 88 84 66 42 39 54 69 61 75 75
WIND DIR                   N  N  N  N  N  N  N  N  N  E SE  S  S SE SE  S  S  S
WIND SPD                  20 17 18 17 14  9  4  3  2  3  6  8 10  9 10 11 11 12
CLOUDS                    FW CL CL FW CL CL CL CL CL FW CL FW FW FW FW SC B1 B1
POP 12HR                      0           0           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
SPRINKLES
WIND CHILL                17 14 18 28 33 26             24    37 29 24 26 23 20
MIN CHILL              31    14    14    25    22    16    18    28    24    20


DATE           11/02  MON 11/03/14  TUE 11/04/14  WED 11/05/14  THU 11/06/14
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          50      39    55      40    50      33    53      34    52
TEMP          45 47   41 39 51 50   44 41 48 45   37 34 49 47   38 35 49 47
DEWPT         29 31   33 35 45 48   43 39 36 33   32 30 36 36   36 33 37 36
PWIND DIR         S       S     S      SW    NW       W    SW       W     W
WIND CHAR        BZ      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1 SC   FW SC B1 B2   OV B2 B1 SC   FW FW SC SC   SC SC SC FW
POP 12HR          5       5    50      50    20       5    10       5     5
RAIN SHWRS                   C  C    C  C  S  S

$$
IAZ048-011000-
AMES-STORY IA
41.99N  93.62W ELEV. 936 FT
143 AM CDT FRI OCT 31 2014

DATE           10/30/14      FRI 10/31/14            SAT 11/01/14            SUN
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                      27          40          23          44          31
TEMP                      32 27 30 37 40 33 29 27 23 23 32 43 44 39 33 37 33 32
DEWPT                     23 18 19 19 18 19 19 19 19 19 21 21 22 22 25 23 25 23
RH                        69 68 63 48 41 56 66 71 84 84 63 41 41 50 72 56 72 69
WIND DIR                   N  N  N  N  N  N  N NE  E SE SE  S  S SE SE  S  S  S
WIND SPD                  20 17 17 13 11  6  3  2  2  4  9 11 12 11 11 11 12 12
CLOUDS                    SC CL CL FW CL CL CL FW FW FW FW FW SC SC FW SC B1 B1
POP 12HR                      0           0           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL                20 14 18 28 33 27          17 25 37 38 32 25 29 24 23
MIN CHILL              29    14    14    27    23    17    19    31    24    23


DATE           11/02  MON 11/03/14  TUE 11/04/14  WED 11/05/14  THU 11/06/14
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          53      42    57      41    52      35    55      36    55
TEMP          48 50   44 42 54 52   45 42 50 47   39 36 51 49   40 37 52 50
DEWPT         31 34   37 39 48 49   44 38 36 34   33 31 36 36   37 33 37 36
PWIND DIR         S       S     S       W    NW       W    SW       W     W
WIND CHAR        BZ      GN    GN      GN    GN      LT    GN      GN    GN
AVG CLOUDS    B1 SC   FW SC B2 OV   OV B2 B1 SC   FW FW SC SC   SC FW FW FW
POP 12HR          0      10    40      40    20       5     5       5     0
RAIN SHWRS                   C  C    C  C  S  S

$$
IAZ004-011000-
ESTHERVILLE-EMMET IA
43.40N  94.75W ELEV. 1315 FT
143 AM CDT FRI OCT 31 2014

DATE           10/30/14      FRI 10/31/14            SAT 11/01/14            SUN
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                      21          40          21          44          32
TEMP                      25 21 26 35 39 32 27 26 21 22 31 42 44 40 35 36 33 32
DEWPT                     19 14 17 16 14 15 14 15 16 16 19 19 20 21 24 22 25 23
RH                        78 74 68 45 35 49 57 62 81 77 61 39 38 46 64 56 72 69
WIND DIR                   N  N  N  N  N NE SE SE  S  S  S  S  S  S  S  S  S  S
WIND SPD                  17 13 13 10  6  4  4  5  6  9 16 18 20 18 18 17 17 17
CLOUDS                    CL CL CL FW CL CL CL FW FW SC CL FW SC FW FW SC SC B1
POP 12HR                      0           0           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL                12  8 14 28          19 12 12 20 33 35 31 24 26 22 21
MIN CHILL              17     8     8    27    18    11    14    30    24    21


DATE           11/02  MON 11/03/14  TUE 11/04/14  WED 11/05/14  THU 11/06/14
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          54      41    55      35    50      32    53      33    53
TEMP          49 50   44 42 52 49   40 36 47 44   36 33 48 47   37 34 50 48
DEWPT         30 35   38 40 46 39   34 31 30 29   28 29 32 34   34 31 34 33
PWIND DIR         S       S    SW      NW    NW       W    SW       W     W
WIND CHAR        BZ      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC FW   SC SC B2 B2   B1 SC SC SC   FW FW SC SC   SC SC SC FW
POP 12HR          5      10    30      20     5       5     5       5     5
RAIN SHWRS                   C  C    S  S

$$
IAZ035-011000-
FORT DODGE-WEBSTER IA
42.55N  94.18W ELEV. 1165 FT
143 AM CDT FRI OCT 31 2014

DATE           10/30/14      FRI 10/31/14            SAT 11/01/14            SUN
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                      25          40          23          44          32
TEMP                      28 25 28 37 39 33 28 26 23 23 32 42 44 40 35 37 34 32
DEWPT                     19 16 18 18 17 16 16 17 17 17 21 21 23 22 25 23 25 23
RH                        68 68 66 46 40 49 60 68 77 77 63 43 43 48 66 56 69 69
WIND DIR                   N  N  N  N  N  N NE SE SE SE  S  S  S SE  S  S  S  S
WIND SPD                  18 14 13 11  9  5  2  3  3  5 11 13 16 14 14 14 14 16
CLOUDS                    CL CL CL FW CL CL CL FW FW FW FW FW FW SC FW SC B1 B1
POP 12HR                      0           0           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL                16 13 17 29 33             16 23 35 37 32 25 28 24 21
MIN CHILL              26    13    13    28    22    16    18    31    25    21


DATE           11/02  MON 11/03/14  TUE 11/04/14  WED 11/05/14  THU 11/06/14
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          54      42    56      38    51      34    54      35    54
TEMP          49 50   45 42 53 50   43 39 48 46   38 35 50 48   39 36 51 49
DEWPT         31 34   37 39 47 47   39 34 33 31   30 30 34 35   35 31 36 35
PWIND DIR         S       S     S       W    NW       W    SW       W     W
WIND CHAR        BZ      GN    GN      GN    GN      LT    GN      GN    GN
AVG CLOUDS    SC FW   FW SC B2 B2   B2 B1 SC SC   FW FW SC SC   SC FW SC SC
POP 12HR          0      10    30      30    10       5     5       5     5
RAIN SHWRS                   C  C    C  C

$$
IAZ094-011000-
LAMONI-DECATUR IA
40.63N  93.90W ELEV. 1125 FT
143 AM CDT FRI OCT 31 2014

DATE           10/30/14      FRI 10/31/14            SAT 11/01/14            SUN
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                      31          41          24          45          32
TEMP                      38 32 33 39 41 35 30 28 24 24 33 44 45 40 36 39 34 33
DEWPT                     28 21 19 18 18 19 20 19 18 18 20 21 21 23 24 22 25 24
RH                        67 63 56 42 39 52 66 68 77 77 58 39 38 50 61 50 69 69
WIND DIR                   N  N  N  N  N  N  N NE NE  E SE  S  S SE SE  S  S  S
WIND SPD                  18 16 18 14 12  8  4  3  3  4  8  9 11 10 10 12 12 13
CLOUDS                    B1 SC CL FW CL CL CL FW FW FW CL FW SC SC SC B1 B1 B1
POP 12HR                      0           0           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL                29 21 22 31 34 28          18 26    39 34 29 31 25 23
MIN CHILL                    20    19    27    22    18    19    33    28    23


DATE           11/02  MON 11/03/14  TUE 11/04/14  WED 11/05/14  THU 11/06/14
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          54      45    59      44    53      37    57      38    57
TEMP          49 51   47 45 56 54   48 45 51 48   40 38 53 51   42 39 54 52
DEWPT         31 34   36 40 49 52   47 43 38 37   34 32 36 37   37 35 39 38
PWIND DIR         S       S     S      SW    NW       W    SW       W     W
WIND CHAR        BZ      GN    BZ      GN    GN      LT    GN      GN    GN
AVG CLOUDS    B1 SC   FW SC B2 OV   OV OV B2 B1   SC FW FW FW   FW FW FW FW
POP 12HR          0      10    50      60    20       5     5       5     5
RAIN SHWRS                   C  C    L  L  S  S

$$
IAZ017-011000-
MASON CITY-CERRO GORDO IA
43.16N  93.33W ELEV. 1189 FT
143 AM CDT FRI OCT 31 2014

DATE           10/30/14      FRI 10/31/14            SAT 11/01/14            SUN
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                      23          39          21          42          30
TEMP                      25 23 27 35 38 31 27 24 21 21 31 41 42 36 33 34 31 30
DEWPT                     16 16 18 18 17 17 16 17 16 17 20 20 21 21 23 22 25 22
RH                        68 74 68 49 42 56 63 74 81 84 63 42 43 54 66 61 78 72
WIND DIR                   N  N  N  N  N  N  N  E SE SE  S  S  S SE  S  S  S  S
WIND SPD                  21 17 17 13 11  6  3  3  3  5 10 12 14 12 13 13 14 14
CLOUDS                    CL CL CL FW CL CL CL FW FW SC FW FW FW SC FW SC B1 B1
POP 12HR                      0           0           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
SPRINKLES
WIND CHILL                10  9 14 26 31 24          14 22 34 34 28 23 25 20 19
MIN CHILL              21     9     9    23    20    13    16    28    23    19


DATE           11/02  MON 11/03/14  TUE 11/04/14  WED 11/05/14  THU 11/06/14
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          51      38    54      37    50      32    52      33    52
TEMP          46 47   41 39 50 49   42 38 47 44   36 33 48 46   37 34 49 47
DEWPT         30 33   35 38 46 46   40 34 33 31   31 30 35 35   36 32 35 34
PWIND DIR         S       S     S       W    NW       W    SW       W     W
WIND CHAR        BZ      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC FW   SC SC B1 B2   B2 B1 SC SC   FW FW SC SC   SC SC SC FW
POP 12HR          0       5    30      30    10       5    10       5     5
RAIN SHWRS                   C  C    C  C

$$
IAZ049-011000-
MARSHALLTOWN-MARSHALL IA
42.11N  92.91W ELEV. 972 FT
143 AM CDT FRI OCT 31 2014

DATE           10/30/14      FRI 10/31/14            SAT 11/01/14            SUN
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                      27          41          22          43          30
TEMP                      32 27 30 38 40 33 28 25 22 22 31 41 43 37 32 34 31 31
DEWPT                     22 18 19 19 18 19 19 18 18 18 20 20 21 22 23 22 25 23
RH                        66 68 63 46 41 56 68 74 84 84 63 42 41 54 69 61 78 72
WIND DIR                   N  N  N  N  N  N  N  N NE  E SE  S  S SE SE  S  S  S
WIND SPD                  21 18 18 16 13  8  5  4  2  3  6  9 11 10 10 11 12 13
CLOUDS                    SC CL CL FW CL CL CL CL CL FW CL FW SC SC FW B1 B1 B1
POP 12HR                      0           0           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL                19 14 18 29 32 26 22          24 35 37 30 24 26 22 21
MIN CHILL              31    14    14    26    19    17    18    30    24    21


DATE           11/02  MON 11/03/14  TUE 11/04/14  WED 11/05/14  THU 11/06/14
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          51      40    56      41    51      34    53      35    54
TEMP          46 48   42 40 52 51   45 42 49 46   38 35 49 47   39 36 51 49
DEWPT         30 32   34 37 47 49   44 39 36 34   32 31 36 36   36 33 37 36
PWIND DIR         S       S     S       W    NW       W    SW       W     W
WIND CHAR        BZ      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1 SC   FW SC B2 OV   OV B2 B1 SC   FW FW SC SC   SC SC SC FW
POP 12HR          0       5    50      50    20       5     5       5     0
RAIN SHWRS                   C  C    C  C  S  S

$$
IAZ086-011000-
OTTUMWA-WAPELLO IA
41.11N  92.45W ELEV. 836 FT
143 AM CDT FRI OCT 31 2014

DATE           10/30/14      FRI 10/31/14            SAT 11/01/14            SUN
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                      32          42          24          44          30
TEMP                      40 32 34 39 41 34 29 27 24 24 32 42 44 38 32 34 32 31
DEWPT                     28 21 20 20 19 20 20 20 19 19 20 20 21 21 24 23 26 24
RH                        62 63 56 46 41 56 69 74 81 81 61 41 39 50 72 64 78 75
WIND DIR                   N  N  N  N  N  N  N  N  N NE  E SE SE SE SE  S  S  S
WIND SPD                  21 18 19 18 16 10  6  5  4  4  6  5  8  8  8 10 11 12
CLOUDS                    B1 FW CL FW CL CL CL CL CL FW FW FW FW FW SC B1 B1 B1
POP 12HR                      0           0           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
SPRINKLES
WIND CHILL                30 20 23 30 33 26 22 20    18 26       32 25 26 23 21
MIN CHILL                    19    19    26    19    18    17    31    25    21


DATE           11/02  MON 11/03/14  TUE 11/04/14  WED 11/05/14  THU 11/06/14
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          52      42    58      45    53      36    57      37    56
TEMP          47 49   44 42 54 54   49 46 51 48   40 37 52 51   41 38 53 51
DEWPT         29 31   33 36 46 50   48 44 40 37   35 32 37 37   37 35 38 38
PWIND DIR         S       S     S      SW    NW       W    SW       W     W
WIND CHAR        BZ      GN    GN      GN    GN      LT    GN      GN    GN
AVG CLOUDS    B1 SC   SC SC B2 OV   OV OV B2 B1   SC FW FW FW   FW FW FW FW
POP 12HR          5      10    50      70    30      10    10       5     5
RAIN SHWRS                   C  C    L  L  C  C

$$



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