Point Forecast Matrices
Issued by NWS Des Moines, IA

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344
FOUS53 KDMX 282330
PFMDMX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE DES MOINES IA
630 PM CDT THU APR 28 2016

IAZ060-291000-
DES MOINES-POLK IA
41.54N  93.65W ELEV. 924 FT
630 PM CDT THU APR 28 2016

DATE           04/28/16      FRI 04/29/16            SAT 04/30/16            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                      43          59          46          53          44
TEMP             55 51 47 45 43 48 55 59 58 53 52 48 46 48 51 53 51 49 46 46 45
DEWPT            45 43 41 39 40 39 41 43 42 43 43 42 41 42 44 46 45 43 43 42 41
RH               69 74 79 79 89 71 59 55 55 69 71 80 83 80 77 77 80 80 89 86 86
WIND DIR         NW  N  N  N  N NE NE  E  E  E  E  E  E  E  E  E  E NE NE NE NE
WIND SPD         10  6  6  5  6 10 10 12 12 12 14 18 18 17 16 17 17 13 13 12 13
CLOUDS           B2 B2 OV OV OV B2 B2 B2 B2 B2 OV OV OV OV OV OV OV OV OV OV OV
POP 12HR                     10           5          60          90          60
QPF 12HR                      0           0        0.20        0.68        0.09
SNOW 12HR                 00-00       00-00       00-00
DRIZZLE
RAIN SHWRS                                   S  C  L  D  D  D  D  L  L  L  L  S
TSTMS                                                 S  S  S  S
OBVIS            PF
WIND CHILL                                           39                      39
MIN CHILL                    39    39                38    39                37


DATE           05/01  MON 05/02/16  TUE 05/03/16  WED 05/04/16  THU 05/05/16
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          60      43    65      48    71      50    71      49    69
TEMP          58 58   47 45 62 63   52 50 68 68   55 51 68 68   54 50 66 66
DEWPT         43 41   40 38 39 40   40 40 43 44   43 43 44 43   41 42 42 42
PWIND DIR        NE       N    NW       W     W       W    NW       W     W
WIND CHAR        GN      GN    LT      LT    GN      GN    GN      GN    GN
AVG CLOUDS    B2 B1   B1 SC SC SC   SC SC SC SC   SC FW FW FW   FW FW FW FW
POP 12HR         20       5     5       5     5      10    10       5    10
RAIN SHWRS     S  S

$$
IAZ039-291000-
WATERLOO/CEDAR FALLS-BLACK HAWK IA
42.55N  92.40W ELEV. 865 FT
630 PM CDT THU APR 28 2016

DATE           04/28/16      FRI 04/29/16            SAT 04/30/16            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                      38          58          43          53          42
TEMP             49 44 41 39 38 45 54 58 57 52 48 44 43 49 52 52 49 49 45 44 43
DEWPT            42 40 38 38 37 38 39 41 40 40 39 38 37 40 42 43 42 41 39 39 39
RH               77 86 89 96 96 76 57 53 53 63 71 79 79 71 69 71 77 74 79 82 86
WIND DIR         NE NE NE NE NE NE NE  E  E  E  E  E  E  E  E  E NE  E NE NE NE
WIND SPD         10  8  5  5  5 11 11 11 10 10 10 13 16 20 20 18 19 13 13 12 13
CLOUDS           OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 OV OV OV OV OV OV B2 B2 B2
POP 12HR                     20           5          20          90          50
QPF 12HR                      0           0        0.02        0.48        0.06
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        S                             S  S  L  L  D  D  C  C  C  C
OBVIS            PF PF  F  F  F
WIND CHILL                      39                37 36                39 38 36
MIN CHILL              35    32    33                34    36          39    35


DATE           05/01  MON 05/02/16  TUE 05/03/16  WED 05/04/16  THU 05/05/16
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          60      40    64      46    70      49    69      45    66
TEMP          57 57   44 42 61 61   50 48 67 67   54 50 66 66   50 46 63 63
DEWPT         40 39   38 38 38 39   40 40 43 42   42 43 42 40   40 41 41 40
PWIND DIR        NE       N    NW       W     W       W    NW      NW     N
WIND CHAR        GN      GN    LT      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1 SC   B1 FW FW SC   SC SC SC SC   B1 SC SC SC   SC FW FW FW
POP 12HR         10       5     5      10     5      10    10       5    10

$$
IAZ048-291000-
AMES-STORY IA
41.99N  93.62W ELEV. 936 FT
630 PM CDT THU APR 28 2016

DATE           04/28/16      FRI 04/29/16            SAT 04/30/16            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                      40          57          44          53          43
TEMP             52 47 44 41 41 46 52 57 56 51 50 47 44 49 52 53 50 50 46 46 44
DEWPT            44 42 40 39 39 39 41 43 42 42 42 41 40 42 43 44 44 42 42 41 40
RH               74 83 86 92 92 76 66 59 59 71 74 79 86 77 71 71 80 74 86 83 86
WIND DIR          N  N  N  N  N NE  E  E  E  E  E  E  E  E  E  E  E  E NE NE NE
WIND SPD         10  9  6  4  5 11 11 11 12 11 13 17 18 19 19 19 18 14 13 12 13
CLOUDS           OV B2 OV OV OV OV B2 B2 B2 B2 OV OV OV OV OV OV OV OV OV OV B2
POP 12HR                     10           5          50         100          70
QPF 12HR                      0           0        0.14        0.66        0.10
SNOW 12HR                 00-00       00-00       00-00
DRIZZLE
RAIN SHWRS                                      C  C  D  D  D  D  L  L  L  L  S
OBVIS                  PF    PF
WIND CHILL                                           36                      37
MIN CHILL              39    36    36                36    37                36


DATE           05/01  MON 05/02/16  TUE 05/03/16  WED 05/04/16  THU 05/05/16
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          59      40    64      45    70      49    70      46    68
TEMP          57 56   44 42 61 61   49 47 67 67   54 50 67 67   51 48 65 65
DEWPT         42 41   40 38 40 41   41 41 44 44   44 44 43 42   40 41 42 42
PWIND DIR        NE       N    NW       W     W       W    NW      NW    NW
WIND CHAR        GN      GN    LT      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B2 SC   SC SC SC SC   SC SC FW SC   SC SC SC FW   FW FW FW FW
POP 12HR         20       5     5       5     5      10    10       5    10
RAIN SHWRS     S  S

$$
IAZ004-291000-
ESTHERVILLE-EMMET IA
43.40N  94.75W ELEV. 1315 FT
630 PM CDT THU APR 28 2016

DATE           04/28/16      FRI 04/29/16            SAT 04/30/16            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                      37          55          42          51          40
TEMP             42 40 39 38 38 43 51 54 54 49 46 43 42 45 49 51 50 49 46 43 41
DEWPT            38 37 37 36 36 37 39 39 39 40 40 39 38 39 40 42 41 41 40 39 38
RH               86 89 92 92 92 79 63 57 57 71 79 86 86 79 71 71 71 74 79 86 89
WIND DIR          N  N NE  N NE NE NE  E  E  E  E  E  E  E  E  E NE NE NE NE NE
WIND SPD         11  9  8  5  6 11 13 13 13 11 12 16 17 21 20 19 20 13 13 12 13
CLOUDS           OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 OV OV OV OV B2 B2 B1 B1
POP 12HR                     20           5          20          70          50
QPF 12HR                      0           0        0.02        0.49        0.06
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        S                             S  S  C  C  L  L  C  C  C  C
OBVIS               PF PF PF PF
WIND CHILL       36 34 33       37                36 34 37                36 33
MIN CHILL        35    33    32    32                34    35                32


DATE           05/01  MON 05/02/16  TUE 05/03/16  WED 05/04/16  THU 05/05/16
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          58      39    64      45    69      48    67      44    66
TEMP          55 55   43 41 61 61   49 47 66 66   53 49 64 64   49 46 63 63
DEWPT         39 37   36 35 38 39   39 39 42 43   43 42 41 39   39 39 38 38
PWIND DIR        NE       N     W       W     W      NW    NW      NW    NW
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC   SC FW FW SC   SC SC SC SC   SC SC SC FW   FW FW FW FW
POP 12HR         10       5     5      10     5      10    10      10    10

$$
IAZ035-291000-
FORT DODGE-WEBSTER IA
42.55N  94.18W ELEV. 1165 FT
630 PM CDT THU APR 28 2016

DATE           04/28/16      FRI 04/29/16            SAT 04/30/16            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                      38          56          44          52          42
TEMP             48 44 41 39 38 44 50 56 55 51 49 46 44 47 50 52 50 50 46 46 43
DEWPT            40 38 37 36 36 38 40 41 40 40 40 39 38 40 41 43 42 41 40 39 38
RH               74 79 85 89 92 79 68 57 57 66 71 76 79 76 71 71 74 71 79 76 82
WIND DIR          N  N NE  N NE NE  E  E  E  E  E  E  E  E  E  E  E  E NE NE NE
WIND SPD         10  8  5  4  6 11 12 12 12 12 12 16 18 20 19 19 18 14 12 13 13
CLOUDS           OV OV OV OV OV OV B2 B2 B2 B2 B2 OV OV OV OV OV OV OV OV B2 B1
POP 12HR                     10           5          40          90          70
QPF 12HR                      0           0        0.10        0.63        0.09
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                      C  C  L  L  D  D  L  L  L  L  S
WIND CHILL                      38                39 36                   39 36
MIN CHILL              36    33    33                36    36                35


DATE           05/01  MON 05/02/16  TUE 05/03/16  WED 05/04/16  THU 05/05/16
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          59      41    64      45    70      49    69      45    68
TEMP          57 56   45 43 61 61   49 47 67 67   54 50 66 66   50 47 65 65
DEWPT         41 38   37 36 38 39   40 39 43 44   43 41 42 41   39 38 41 40
PWIND DIR        NE       N    NW       W     W       W    NW      NW    NW
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1 SC   SC FW FW FW   SC SC FW SC   SC SC SC FW   FW FW FW FW
POP 12HR         20       5     5       5     5      10    10       5    10
RAIN SHWRS     S  S

$$
IAZ094-291000-
LAMONI-DECATUR IA
40.63N  93.90W ELEV. 1125 FT
630 PM CDT THU APR 28 2016

DATE           04/28/16      FRI 04/29/16            SAT 04/30/16            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                      43          60          48          57          45
TEMP             56 51 48 45 44 51 56 60 58 55 53 50 48 49 54 57 55 50 48 45 46
DEWPT            46 45 44 41 41 42 44 47 46 46 46 46 46 46 50 50 49 46 45 44 43
RH               69 80 86 86 89 71 64 62 64 72 77 86 93 89 86 77 80 86 89 96 89
WIND DIR         NW NW  N  N NE NE NE  E  E  E  E  E  E  E  E NE NE NE NE NE NE
WIND SPD         10  5  6  5  8 10 11 12 13 13 14 17 18 14 13 14 12 13 10 11 12
CLOUDS           B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 OV OV OV OV OV OV B2 OV B2 OV OV
POP 12HR                     10          20          80          80          50
QPF 12HR                      0           0        0.43        0.43        0.09
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                S  C  D  D  D  D  D  D  C  C  C  C  C
TSTMS                                        S  S  S  S  S  S  S
OBVIS                        PF                PF


DATE           05/01  MON 05/02/16  TUE 05/03/16  WED 05/04/16  THU 05/05/16
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          57      43    63      46    68      50    69      48    69
TEMP          55 55   46 44 60 61   50 48 65 65   54 51 66 66   53 49 66 66
DEWPT         44 43   41 39 40 41   40 40 44 44   43 44 46 46   42 43 45 46
PWIND DIR        NE       N     N       W     W       W    NW       W     W
WIND CHAR        GN      GN    LT      LT    GN      GN    GN      GN    GN
AVG CLOUDS    OV B2   B1 SC SC B1   B1 SC SC SC   SC FW FW FW   FW FW FW FW
POP 12HR         30      10    10       5     5       5    10       5    10
RAIN SHWRS     C  C

$$
IAZ017-291000-
MASON CITY-CERRO GORDO IA
43.16N  93.33W ELEV. 1189 FT
630 PM CDT THU APR 28 2016

DATE           04/28/16      FRI 04/29/16            SAT 04/30/16            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                      37          57          42          53          41
TEMP             44 41 39 37 37 43 51 57 55 50 46 44 42 48 53 53 51 49 46 43 42
DEWPT            38 37 37 35 36 38 39 40 39 40 39 39 37 39 41 43 41 40 39 38 38
RH               79 85 92 92 96 82 63 53 55 68 76 82 82 71 64 69 68 71 76 82 86
WIND DIR         NE NE NE NE NE NE NE  E  E  E  E  E  E  E  E  E  E  E NE NE NE
WIND SPD         10  8  6  5  5 11 12 11 11 11 11 13 17 21 21 18 19 13 12 12 13
CLOUDS           OV OV OV OV OV B2 B2 B2 B1 B2 B2 B2 B2 OV OV OV OV B2 B2 B2 B1
POP 12HR                     30           5          20          80          50
QPF 12HR                      0           0        0.01        0.41        0.05
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        C  S                             S  L  L  D  D  C  C  C  C
OBVIS               PF PF PF  F
WIND CHILL       38             37                38 34                   36 35
MIN CHILL        38    34    32    33                34    35                33


DATE           05/01  MON 05/02/16  TUE 05/03/16  WED 05/04/16  THU 05/05/16
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          60      39    65      45    70      47    67      43    66
TEMP          57 57   44 41 61 62   49 47 67 67   52 48 64 64   48 45 63 63
DEWPT         39 37   37 36 38 38   39 40 42 42   42 42 40 39   39 38 38 38
PWIND DIR        NE       N    NW       W     W      NW    NW      NW    NW
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC   SC FW FW SC   SC SC FW SC   SC SC SC SC   FW FW FW FW
POP 12HR         10       5     5      10     5      10    10      10    10

$$
IAZ049-291000-
MARSHALLTOWN-MARSHALL IA
42.11N  92.91W ELEV. 972 FT
630 PM CDT THU APR 28 2016

DATE           04/28/16      FRI 04/29/16            SAT 04/30/16            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                      39          58          43          53          43
TEMP             51 46 42 40 39 45 52 58 56 51 49 45 43 48 53 51 50 48 47 45 44
DEWPT            44 42 40 38 39 40 41 42 42 42 41 39 39 41 43 44 43 42 41 40 40
RH               77 86 93 92100 82 66 55 59 71 74 79 86 77 69 77 77 80 79 82 86
WIND DIR          N  N  N  N  N NE NE  E  E  E  E  E  E  E  E  E  E NE NE NE NE
WIND SPD         11  8  6  5  8 11 11 11 12 11 13 16 19 20 20 19 20 14 14 13 16
CLOUDS           OV B2 OV OV OV B2 B2 B2 B2 B2 B2 OV OV OV OV OV OV OV OV OV B2
POP 12HR                     10           5          40          90          60
QPF 12HR                      0           0        0.09        0.63        0.08
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                      C  C  L  L  D  D  L  L  L  L  S
OBVIS               PF  F  F  F
WIND CHILL                   33 39                38 35                   39 37
MIN CHILL              37    33    34                35    36                34


DATE           05/01  MON 05/02/16  TUE 05/03/16  WED 05/04/16  THU 05/05/16
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          59      39    65      45    70      49    69      46    67
TEMP          57 56   43 41 61 62   49 47 67 67   54 50 66 66   51 47 64 64
DEWPT         42 41   39 38 40 41   40 41 44 44   43 43 43 42   40 41 42 41
PWIND DIR        NE       N    NW       W     W       W    NW      NW    NW
WIND CHAR        BZ      GN    LT      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1 B1   B1 SC SC SC   SC SC FW SC   SC SC SC SC   FW FW FW FW
POP 12HR         20      10     5       5    10      10    10      10    10
RAIN SHWRS     S  S

$$
IAZ086-291000-
OTTUMWA-WAPELLO IA
41.11N  92.45W ELEV. 836 FT
630 PM CDT THU APR 28 2016

DATE           04/28/16      FRI 04/29/16            SAT 04/30/16            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                      41          60          45          55          44
TEMP             57 50 46 43 41 47 56 60 59 54 52 47 45 49 53 55 52 50 48 45 45
DEWPT            46 45 43 41 41 41 43 45 45 45 44 43 42 44 47 48 47 44 44 43 43
RH               67 83 89 93100 79 62 58 60 71 74 86 89 83 80 77 83 80 86 93 93
WIND DIR         NW NW  N  N  N NE NE  E  E  E  E  E  E  E  E NE NE NE NE NE NE
WIND SPD         10  6  6  5  8 10 10 10 11 13 16 18 18 18 17 16 17 13 13 12 13
CLOUDS           B2 B2 OV B2 B2 B2 B2 B2 B2 B2 OV OV OV OV OV OV OV OV OV OV OV
POP 12HR                     10           5          70          90          50
QPF 12HR                      0           0        0.23        0.68        0.07
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                   C  L  L  D  D  D  D  C  C  C  C  S
TSTMS                                                 S  S  S  S
OBVIS                     PF PF
WIND CHILL                                           37                   39 39
MIN CHILL                    36    36                37    39                37


DATE           05/01  MON 05/02/16  TUE 05/03/16  WED 05/04/16  THU 05/05/16
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          59      41    64      46    69      49    70      46    68
TEMP          57 56   45 43 61 61   50 48 66 66   53 50 67 67   51 48 65 65
DEWPT         44 43   41 39 41 42   41 41 43 45   44 44 44 44   41 42 42 44
PWIND DIR        NE       N    NW       W     W       W    NW       W     W
WIND CHAR        GN      GN    LT      LT    GN      GN    GN      GN    GN
AVG CLOUDS    OV B1   B1 SC FW SC   SC SC SC SC   SC SC SC SC   FW FW FW FW
POP 12HR         20      10     5       5     5      10    10       5    10
RAIN SHWRS     S  S

$$



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