Point Forecast Matrices
Issued by NWS Des Moines, IA

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000
FOUS53 KDMX 221215
PFMDMX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE DES MOINES IA
715 AM CDT TUE APR 22 2014

IAZ060-222200-
DES MOINES-POLK IA
41.54N  93.65W ELEV. 924 FT
715 AM CDT TUE APR 22 2014

DATE             TUE 04/22/14            WED 04/23/14            THU 04/24/14
CDT 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      66          47          64          54          70
TEMP                55 61 66 64 55 52 49 48 55 61 64 63 58 56 55 54 61 67 70 67
DEWPT               33 34 33 33 36 37 36 35 38 41 44 46 47 47 49 49 50 49 44 42
RH                  43 36 29 31 49 56 61 60 53 48 48 54 67 72 80 83 67 52 39 40
WIND DIR             N  N  N  E SE SE  E SE SE SE SE SE SE SE SE  S  W  W  W  W
WIND SPD            10  9  8  4  5  5  8 11 16 19 20 19 18 18 17 14 16 17 16 13
CLOUDS              FW FW FW SC SC B1 B1 B1 OV B2 B2 B2 OV OV OV OV OV B2 FW SC
POP 12HR                      0           0          20          90          50
QPF 12HR                      0           0        0.10        0.65        0.17
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                S  S  S  S  L  L  D  D  C  C
TSTMS                                     S  S  S  S  L  L  D  D  S  S


DATE          FRI 04/25/14  SAT 04/26/14  SUN 04/27/14  MON 04/28/14
CDT 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          45    65      42    56      40    50      39    48
TEMP          51 46 61 62   48 42 53 54   44 40 48 49   42 39 46 46
DEWPT         37 37 43 41   36 35 37 39   38 35 35 38   33 33 33 35
PWIND DIR         W     W       N    NE       E     E       E    NE
WIND CHAR        GN    GN      GN    GN      BZ    BZ      BZ    BZ
AVG CLOUDS    FW FW SC SC   SC SC SC SC   B1 B2 B2 B2   B2 B2 OV OV
POP 12HR          0     5       5    10      40    50      50    30
RAIN                                                           C  C
RAIN SHWRS                                 C  C  C  C    C  C
TSTMS                                      S  S  S  S

$$
IAZ039-222200-
WATERLOO/CEDAR FALLS-BLACK HAWK IA
42.55N  92.40W ELEV. 865 FT
715 AM CDT TUE APR 22 2014

DATE             TUE 04/22/14            WED 04/23/14            THU 04/24/14
CDT 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      61          41          55          47          63
TEMP                47 55 60 58 50 46 43 41 47 52 55 54 50 49 48 47 54 60 63 60
DEWPT               32 33 33 34 35 35 34 33 35 38 41 41 41 42 43 44 47 48 47 44
RH                  56 43 36 40 56 65 70 73 63 59 59 61 71 77 83 89 77 64 56 55
WIND DIR             N  N  N  N NE  E  E SE SE SE SE SE SE SE SE  S SW SW  W  W
WIND SPD            13 13 12  6  6  4  6 10 14 18 20 20 19 20 23 19 13 16 18 16
CLOUDS              FW FW FW SC SC B1 B1 B2 OV OV OV OV OV OV OV OV OV OV B2 SC
POP 12HR                      0           0          40          90          80
QPF 12HR                      0           0        0.08        0.62        0.26
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                S  C  C  S  C  C  D  D  D  D  L  L
TSTMS                                     S  S  S  S  C  C  D  D  S  S  S  S
WIND CHILL                               34
MIN CHILL        32    35                33    35                38


DATE          FRI 04/25/14  SAT 04/26/14  SUN 04/27/14  MON 04/28/14
CDT 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          43    61      37    54      36    48      36    48
TEMP          48 44 58 58   43 38 51 52   40 36 46 46   39 36 46 46
DEWPT         40 38 40 38   35 32 34 35   33 29 29 33   26 27 27 32
PWIND DIR         W     W      NW    NE       E     E       E    NE
WIND CHAR        GN    BZ      GN    GN      GN    BZ      BZ    BZ
AVG CLOUDS    SC SC SC SC   SC SC SC B1   B1 B1 B2 B2   B2 B2 B2 B2
POP 12HR         10    10       5    10      40    40      40    30
RAIN                                                           C  C
RAIN SHWRS                                 C  C  C  C    C  C

$$
IAZ048-222200-
AMES-STORY IA
41.99N  93.62W ELEV. 936 FT
715 AM CDT TUE APR 22 2014

DATE             TUE 04/22/14            WED 04/23/14            THU 04/24/14
CDT 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      64          43          60          50          68
TEMP                52 59 64 61 52 48 45 44 51 57 60 59 54 52 51 51 58 65 68 65
DEWPT               33 34 34 33 37 37 36 35 37 40 43 45 46 46 48 48 48 48 42 41
RH                  48 39 32 35 56 65 70 70 59 53 53 60 74 80 89 89 69 54 39 41
WIND DIR             N  N  N NE  E  E  E SE SE SE SE SE SE SE SE  S  W NW  W  W
WIND SPD            11 10  8  4  4  5 10 11 18 23 24 19 18 21 17 14 16 18 18 14
CLOUDS              FW FW FW SC SC B1 B1 B2 B2 B2 OV B2 OV OV OV OV OV B2 SC FW
POP 12HR                      0           5          20          90          60
QPF 12HR                      0           0        0.12        0.72        0.18
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                S  S  S  S  D  D  D  D  L  L
TSTMS                                     S  S  S  S  D  D  D  D  S  S
WIND CHILL                               38
MIN CHILL        37                      37    39


DATE          FRI 04/25/14  SAT 04/26/14  SUN 04/27/14  MON 04/28/14
CDT 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          44    63      39    54      39    47      37    48
TEMP          50 45 60 60   45 39 51 52   43 39 46 46   39 37 46 46
DEWPT         37 37 41 39   35 34 35 37   37 34 33 35   31 32 30 34
PWIND DIR         W     W       N    NE       E     E       E    NE
WIND CHAR        GN    GN      GN    GN      BZ    BZ      BZ    BZ
AVG CLOUDS    FW SC SC SC   SC SC SC SC   B1 B2 B2 B2   B2 B2 B2 B2
POP 12HR          0     5       5    10      40    40      50    30
RAIN                                                           C  C
RAIN SHWRS                                 C  C  C  C    C  C

$$
IAZ004-222200-
ESTHERVILLE-EMMET IA
43.40N  94.75W ELEV. 1315 FT
715 AM CDT TUE APR 22 2014

DATE             TUE 04/22/14            WED 04/23/14            THU 04/24/14
CDT 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      61          43          58          46          63
TEMP                48 58 61 59 51 47 45 43 50 55 58 56 51 49 47 47 54 60 63 60
DEWPT               31 32 30 33 35 37 36 36 38 40 42 43 44 46 44 45 42 43 34 37
RH                  51 37 31 37 54 68 70 76 63 57 55 62 77 89 89 93 64 53 34 42
WIND DIR             N  N  E SE SE SE SE SE SE SE SE SE SE SE SE SW NW NW  W  W
WIND SPD             9  8  6  8  9 10 13 17 24 27 29 25 19 19 13 12 18 20 23 18
WIND GUST                                      37
CLOUDS              FW FW SC SC B1 B2 B2 B2 B2 B2 OV OV OV OV OV OV OV B1 B1 SC
POP 12HR                      0          20          40          90          50
QPF 12HR                      0           0        0.10        0.54        0.06
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                C  C  S  S  D  D  D  D  C  C  S  S
TSTMS                                     S  S  S  S  D  D  D  D  S  S  S  S
WIND CHILL                            39 35
MIN CHILL        29    34                35    37


DATE          FRI 04/25/14  SAT 04/26/14  SUN 04/27/14  MON 04/28/14
CDT 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          42    56      35    52      37    47      34    47
TEMP          47 42 54 53   40 36 49 50   41 37 45 45   37 34 45 45
DEWPT         35 35 36 33   32 30 31 33   32 30 26 31   29 27 25 29
PWIND DIR         W    NW       N    NE       E     E       E    NE
WIND CHAR        GN    BZ      GN    GN      BZ    BZ      BZ    BZ
AVG CLOUDS    SC SC SC SC   SC SC SC B1   B1 B1 B2 B2   B2 B2 B2 B2
POP 12HR         10    10      10    10      30    40      40    30
RAIN                                                           C  C
RAIN SHWRS                                 C  C  C  C    C  C

$$
IAZ035-222200-
FORT DODGE-WEBSTER IA
42.55N  94.18W ELEV. 1165 FT
715 AM CDT TUE APR 22 2014

DATE             TUE 04/22/14            WED 04/23/14            THU 04/24/14
CDT 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      63          44          61          50          66
TEMP                50 59 62 61 52 49 46 45 52 58 61 60 55 53 51 50 57 63 66 63
DEWPT               33 35 34 34 36 36 36 35 38 41 44 44 45 46 47 47 46 46 38 39
RH                  52 40 35 36 54 61 68 68 59 53 53 55 69 77 86 89 67 54 36 41
WIND DIR             N  N NE  E  E SE SE SE SE SE SE SE SE SE SE  S NW NW  W  W
WIND SPD             9  9  6  5  5  9 11 13 21 24 24 21 19 21 14 14 17 19 19 14
WIND GUST                                         34
CLOUDS              FW FW SC SC B1 B1 B2 B2 B2 B2 OV B2 OV OV OV OV OV B1 SC FW
POP 12HR                      0           5          30          90          50
QPF 12HR                      0           0        0.14        0.73        0.08
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                C  S  S  S  D  D  D  D  C  C
TSTMS                                     S  S  S  S  D  D  D  D  S  S
WIND CHILL                               39
MIN CHILL        35    38                37    39


DATE          FRI 04/25/14  SAT 04/26/14  SUN 04/27/14  MON 04/28/14
CDT 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          44    61      38    53      38    47      36    46
TEMP          49 45 58 58   44 38 50 51   42 38 45 46   39 36 44 44
DEWPT         37 36 39 36   34 32 33 35   35 32 29 34   30 30 27 32
PWIND DIR         W    NW       N    NE       E     E       E     E
WIND CHAR        GN    BZ      GN    GN      BZ    BZ      BZ    BZ
AVG CLOUDS    SC SC SC SC   SC SC SC SC   B1 B2 B2 B2   B2 B2 B2 B2
POP 12HR          5    10       5    10      30    40      50    30
RAIN                                                           C  C
RAIN SHWRS                                 C  C  C  C    C  C

$$
IAZ094-222200-
LAMONI-DECATUR IA
40.63N  93.90W ELEV. 1125 FT
715 AM CDT TUE APR 22 2014

DATE             TUE 04/22/14            WED 04/23/14            THU 04/24/14
CDT 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      66          47          67          56          69
TEMP                54 61 66 64 55 52 49 48 56 63 67 66 61 59 57 56 62 67 69 66
DEWPT               34 35 35 36 37 38 37 36 39 43 47 49 48 50 51 51 51 50 44 43
RH                  46 38 32 35 51 59 63 63 53 48 49 54 62 72 80 83 67 54 40 43
WIND DIR             N  N  N  E  E SE SE SE SE SE SE SE  S SE  S  S NW NW  W  W
WIND SPD             9  9  8  4  6  6  8 10 16 19 21 19 19 18 16 16 16 17 18 12
CLOUDS              FW FW FW FW FW SC SC B1 B2 B1 B1 B2 OV OV OV OV OV B1 FW FW
POP 12HR                      0           5          20          90          50
QPF 12HR                      0           0        0.07        0.54        0.16
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                S  S  S  S  C  C  D  D  C  C
TSTMS                                     S  S  S  S  C  C  D  D  S  S


DATE          FRI 04/25/14  SAT 04/26/14  SUN 04/27/14  MON 04/28/14
CDT 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          46    68      43    60      43    54      40    50
TEMP          52 47 64 65   49 44 57 58   47 43 52 52   43 40 48 48
DEWPT         37 37 47 45   39 37 41 43   40 39 41 42   38 36 36 37
PWIND DIR         W     W       N    NE       E     E       E    NE
WIND CHAR        GN    GN      GN    GN      BZ    BZ      BZ    BZ
AVG CLOUDS    FW FW SC SC   SC SC SC B1   B2 OV B2 OV   B2 B2 OV OV
POP 12HR          0    10       5    30      50    50      50    50
RAIN                                                           C  C
RAIN SHWRS                         C  C    C  C  C  C    C  C
TSTMS                                      S  S  S  S

$$
IAZ017-222200-
MASON CITY-CERRO GORDO IA
43.16N  93.33W ELEV. 1189 FT
715 AM CDT TUE APR 22 2014

DATE             TUE 04/22/14            WED 04/23/14            THU 04/24/14
CDT 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      60          42          54          46          62
TEMP                47 56 60 58 50 46 44 42 48 52 54 53 49 48 47 46 53 59 62 59
DEWPT               33 34 33 34 35 35 34 34 36 39 41 42 43 42 43 44 45 46 43 42
RH                  58 43 36 40 56 65 68 73 63 61 61 66 80 80 86 93 74 62 50 53
WIND DIR             N  N  N NE  E  E SE SE SE SE SE SE SE SE SE  S  W  W  W  W
WIND SPD            12 12 11  5  6  8 10 13 20 23 25 23 19 21 17 18 14 18 18 17
WIND GUST                                         35
CLOUDS              FW FW FW SC SC B1 B2 B2 B2 OV OV OV OV OV OV OV OV B2 B1 SC
POP 12HR                      0           5          40          90          70
QPF 12HR                      0           0        0.15        0.72        0.17
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                C  C  C  C  D  D  D  D  L  L  C  C
TSTMS                                     S  S  S  S  D  D  D  D  S  S  S  S
WIND CHILL                            38 34                      39
MIN CHILL        29    33                33    35                39


DATE          FRI 04/25/14  SAT 04/26/14  SUN 04/27/14  MON 04/28/14
CDT 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          42    59      35    52      36    47      35    47
TEMP          47 43 56 56   41 36 49 50   40 36 45 45   38 35 45 45
DEWPT         39 36 39 36   33 31 33 34   32 29 27 32   26 26 24 30
PWIND DIR         W     W       N    NE       E     E       E    NE
WIND CHAR        GN    BZ      BZ    GN      BZ    BZ      BZ    BZ
AVG CLOUDS    SC SC SC SC   SC SC SC B1   B1 B1 B2 B2   B1 B2 B2 B2
POP 12HR         10    10      10    10      30    40      40    30
RAIN                                                           C  C
RAIN SHWRS                                 C  C  C  C    C  C

$$
IAZ049-222200-
MARSHALLTOWN-MARSHALL IA
42.11N  92.91W ELEV. 972 FT
715 AM CDT TUE APR 22 2014

DATE             TUE 04/22/14            WED 04/23/14            THU 04/24/14
CDT 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      63          42          58          48          64
TEMP                51 59 63 60 51 47 44 42 49 55 58 57 52 50 49 48 55 61 64 61
DEWPT               33 34 34 36 35 35 35 34 37 39 42 42 43 43 45 46 49 48 44 43
RH                  50 39 34 41 54 63 70 73 63 55 55 57 71 77 86 93 80 62 48 51
WIND DIR             N  N  N  N  E  E  E SE SE SE SE SE SE SE SE  S  W  W  W  W
WIND SPD            13 12 11  6  6  5  9 11 18 21 25 21 20 24 21 19 16 17 19 17
CLOUDS              FW FW FW FW SC B1 B1 B2 B2 B2 OV B2 OV OV OV OV OV OV B1 SC
POP 12HR                      0           0          30          90          70
QPF 12HR                      0           0        0.08        0.62        0.23
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                S  C  S  S  L  L  D  D  L  L  C  C
TSTMS                                     S  S  S  S  L  L  D  D  S  S  S  S
WIND CHILL                               36
MIN CHILL        35    38                36    37


DATE          FRI 04/25/14  SAT 04/26/14  SUN 04/27/14  MON 04/28/14
CDT 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          44    63      38    54      37    48      36    48
TEMP          49 45 60 60   44 38 51 52   41 37 46 46   39 36 46 46
DEWPT         39 37 41 39   35 33 36 38   35 32 31 34   28 30 29 33
PWIND DIR         W     W       N    NE       E     E       E    NE
WIND CHAR        GN    BZ      GN    GN      BZ    BZ      BZ    BZ
AVG CLOUDS    SC SC SC SC   SC SC SC SC   B1 B2 B2 B2   B2 B2 B2 B2
POP 12HR          5    10       5    10      40    40      50    30
RAIN                                                           C  C
RAIN SHWRS                                 C  C  C  C    C  C

$$
IAZ086-222200-
OTTUMWA-WAPELLO IA
41.11N  92.45W ELEV. 836 FT
715 AM CDT TUE APR 22 2014

DATE             TUE 04/22/14            WED 04/23/14            THU 04/24/14
CDT 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      64          43          63          51          69
TEMP                52 60 64 61 52 48 45 44 52 59 63 61 56 54 52 52 59 66 69 66
DEWPT               34 35 35 35 37 36 35 35 37 39 43 44 44 44 46 46 51 51 50 47
RH                  50 39 34 38 56 63 68 70 56 47 48 53 64 69 80 80 75 58 51 50
WIND DIR             N  N  N  N  E  E  E SE SE SE SE SE SE SE SE  S SW SW  W NW
WIND SPD            13 12 11  6  5  5  9 10 16 17 21 20 18 19 19 19 14 14 16 17
CLOUDS              FW FW FW FW FW SC B1 B1 B2 B2 B2 B2 OV OV OV OV OV OV B1 SC
POP 12HR                      0           0          20          80          70
QPF 12HR                      0           0        0.01        0.29        0.34
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                   S        C  C  D  D  L  L  C  C
TSTMS                                        S        C  C  D  D  S  S  S  S
WIND CHILL                               38
MIN CHILL        36                      38


DATE          FRI 04/25/14  SAT 04/26/14  SUN 04/27/14  MON 04/28/14
CDT 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          45    68      42    59      40    51      39    50
TEMP          51 46 64 65   48 43 56 57   45 40 49 49   42 39 48 48
DEWPT         40 38 46 45   39 37 39 41   37 35 36 38   33 34 35 37
PWIND DIR         W     W      NW    NE       E     E       E    NE
WIND CHAR        GN    GN      GN    GN      BZ    BZ      BZ    BZ
AVG CLOUDS    SC FW SC SC   SC SC SC SC   B1 B2 B2 B2   B2 B2 OV OV
POP 12HR          5    10      10    20      50    50      50    50
RAIN                                                           C  C
RAIN SHWRS                         S  S    C  C  C  C    C  C
TSTMS                                      S  S  S  S

$$



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