Point Forecast Matrices
Issued by NWS Des Moines, IA

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FOUS53 KDMX 250846
PFMDMX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE DES MOINES IA
345 AM CDT SAT APR 25 2015

IAZ060-252200-
DES MOINES-POLK IA
41.54N  93.65W ELEV. 924 FT
345 AM CDT SAT APR 25 2015

DATE             SAT 04/25/15            SUN 04/26/15            MON 04/27/15
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                      52          37          63          38          66
TEMP          50 47 49 51 52 51 48 45 40 37 48 58 62 59 50 43 40 39 54 62 65 63
DEWPT         44 44 45 46 44 43 41 39 37 33 34 33 33 34 36 34 35 33 38 37 37 38
RH            80 89 86 83 74 74 77 79 89 85 58 39 33 39 58 70 82 79 54 39 35 39
WIND DIR       E  E NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE  N  N  N NE NE
WIND SPD      12 16 16 16 13 14 11  9  8  8  9 12 11 10  6  5  5  4  8 10 10  6
WIND GUST        27
CLOUDS        OV OV OV OV OV OV OV B1 SC FW FW FW FW CL CL CL CL CL CL FW CL FW
POP 12HR                    100          10           0           0           0
QPF 12HR                   0.31           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     C  O  O  L  C
TSTMS          C  O  O
WIND CHILL                               31
MIN CHILL                          39    30    33          39    34    39


DATE          TUE 04/28/15  WED 04/29/15  THU 04/30/15  FRI 05/01/15
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    72      47    70      48    74      50    77
TEMP          47 44 68 68   53 48 67 67   54 49 70 71   55 53 75 72
DEWPT         38 37 40 41   41 41 40 40   40 41 43 43   43 43 47 49
PWIND DIR        NE     N      NW    NW       N    NW      SW     S
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    FW FW FW SC   SC SC SC SC   FW FW FW FW   FW FW FW FW
POP 12HR          5     5       5    10       5     5       5    10

$$
IAZ039-252200-
WATERLOO/CEDAR FALLS-BLACK HAWK IA
42.55N  92.40W ELEV. 865 FT
345 AM CDT SAT APR 25 2015

DATE             SAT 04/25/15            SUN 04/26/15            MON 04/27/15
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                      50          33          60          35          63
TEMP          43 42 41 45 50 49 45 40 35 34 47 56 60 57 47 42 37 37 52 59 63 60
DEWPT         39 39 41 42 41 40 38 33 29 27 31 31 31 32 35 34 33 31 37 36 36 38
RH            86 89100 89 71 71 76 76 78 75 53 38 33 38 63 73 85 79 56 42 36 44
WIND DIR       E  E  E  E  E NE NE NE NE NE NE NE NE NE NE  N  N NE NE  N  N NE
WIND SPD      16 17 17 19 18 14  9  8  6  9 10 12 11 10  5  4  4  5  8  9  9  9
WIND GUST        27
CLOUDS        OV OV OV OV OV B2 B1 FW FW FW CL CL CL CL CL CL CL FW CL FW CL FW
POP 12HR                     60          10           0           0           0
QPF 12HR                   0.31           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        S  C  C  C
TSTMS             S  S
WIND CHILL    35 34 32 37             29 27
MIN CHILL        33    32          35    25    30          38    30    36


DATE          TUE 04/28/15  WED 04/29/15  THU 04/30/15  FRI 05/01/15
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          40    68      44    68      43    71      46    73
TEMP          44 41 65 63   51 45 66 63   49 45 67 67   51 49 71 68
DEWPT         38 37 40 41   42 40 40 39   39 39 41 42   42 42 47 47
PWIND DIR         N    NW       N     N       N    NW      SW    SW
WIND CHAR        LT    LT      LT    GN      GN    LT      LT    GN
AVG CLOUDS    FW FW FW SC   SC SC FW FW   FW FW FW FW   FW FW FW SC
POP 12HR          5    10       5    10       5     5       5    10

$$
IAZ048-252200-
AMES-STORY IA
41.99N  93.62W ELEV. 936 FT
345 AM CDT SAT APR 25 2015

DATE             SAT 04/25/15            SUN 04/26/15            MON 04/27/15
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                      51          36          61          37          64
TEMP          47 44 45 49 51 50 47 43 39 36 47 57 61 58 49 42 39 38 53 61 64 62
DEWPT         43 42 44 44 43 41 40 38 35 31 33 32 32 33 36 34 34 33 38 37 36 38
RH            86 93 96 83 74 71 76 82 85 82 58 38 33 39 61 73 82 82 57 41 35 41
WIND DIR       E  E NE NE NE NE NE NE NE NE NE NE NE NE NE NE  N  N  N  N NE NE
WIND SPD      13 16 17 17 16 14  9  8  8  8 10 12 11 10  5  5  5  5  8 10 10  8
WIND GUST        28
CLOUDS        OV OV OV OV OV OV B2 B1 SC FW FW FW CL CL CL CL CL CL CL FW CL FW
POP 12HR                     90          10           0           0           0
QPF 12HR                   0.29           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     S  L  O  C  C
TSTMS          S  L  O
WIND CHILL       37 38                33 30
MIN CHILL        37    36          38    30    33          38    32    38


DATE          TUE 04/28/15  WED 04/29/15  THU 04/30/15  FRI 05/01/15
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          41    69      45    69      45    71      47    74
TEMP          45 42 66 65   51 47 67 65   53 46 68 68   54 49 72 69
DEWPT         37 37 40 41   41 40 41 40   40 40 43 43   43 43 48 49
PWIND DIR        NE    NW      NW    NW       N    NW      SW    SW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    FW FW FW SC   SC SC SC SC   FW FW FW FW   FW FW FW FW
POP 12HR          5    10       5    10      10     5       5    10

$$
IAZ004-252200-
ESTHERVILLE-EMMET IA
43.40N  94.75W ELEV. 1315 FT
345 AM CDT SAT APR 25 2015

DATE             SAT 04/25/15            SUN 04/26/15            MON 04/27/15
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                      55          35          60          36          65
TEMP          43 42 42 50 54 54 48 44 39 35 47 56 60 57 48 42 38 37 52 61 65 63
DEWPT         41 40 41 41 40 39 39 36 33 31 27 30 30 30 33 32 33 31 34 33 31 33
RH            93 93 96 71 59 57 71 73 79 85 45 37 32 35 56 67 82 79 50 35 28 32
WIND DIR       E  E  E  E  E  E  E  E NE  E  E  E NE NE NE NE NE  N  N  N NE NE
WIND SPD      16 14 14 16 14 14 10  8  6  8  9 13 13 12  9  6  6  6  6 10 10  9
CLOUDS        OV OV OV OV OV B2 B2 SC FW FW CL CL CL CL CL CL CL FW CL FW CL FW
POP 12HR                     10           5           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL    35 34 34                   28
MIN CHILL        34    33          39    28    32          36    30    36


DATE          TUE 04/28/15  WED 04/29/15  THU 04/30/15  FRI 05/01/15
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    67      43    69      43    72      47    74
TEMP          46 42 63 64   51 44 66 65   49 45 69 68   54 49 72 69
DEWPT         34 36 39 38   41 39 40 37   38 37 40 41   41 42 47 48
PWIND DIR        SE    NW       N     N      NE    SW      SW    SW
WIND CHAR        LT    GN      GN    GN      GN    LT      GN    GN
AVG CLOUDS    FW FW SC SC   SC SC FW FW   FW FW FW FW   FW FW FW SC
POP 12HR          5    10      10     5       5     5       5    10

$$
IAZ035-252200-
FORT DODGE-WEBSTER IA
42.55N  94.18W ELEV. 1165 FT
345 AM CDT SAT APR 25 2015

DATE             SAT 04/25/15            SUN 04/26/15            MON 04/27/15
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                      52          36          61          36          65
TEMP          46 44 44 50 52 50 46 43 38 37 47 58 61 59 49 42 38 37 53 62 65 63
DEWPT         41 40 42 43 42 41 39 37 33 30 32 31 31 32 35 32 34 31 37 35 34 36
RH            83 86 93 77 69 71 76 79 82 75 56 36 32 36 58 67 85 79 54 36 31 36
WIND DIR       E  E  E  E  E  E  E  E NE NE  E  E  E  E  E NE NE NE  N  N NE NE
WIND SPD      16 17 14 17 14 13  9  8  8  6 10 12 12 10  8  6  6  5  8 10  9  8
CLOUDS        OV OV OV OV OV OV B2 SC SC FW FW FW CL CL CL CL CL CL CL FW CL FW
POP 12HR                     40          10           0           0           0
QPF 12HR                   0.17           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        S  C  C  S
TSTMS             S  S
WIND CHILL    39 36 37                32
MIN CHILL        35    35          37    30    33          38    31    37


DATE          TUE 04/28/15  WED 04/29/15  THU 04/30/15  FRI 05/01/15
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          41    69      44    69      44    71      48    74
TEMP          45 41 65 65   51 46 66 65   52 45 67 68   54 50 72 69
DEWPT         36 36 41 40   40 39 41 39   39 38 42 43   43 42 49 48
PWIND DIR        NE    NW      NW     N      NE    NW      SW    SW
WIND CHAR        LT    LT      LT    GN      LT    LT      LT    GN
AVG CLOUDS    CL FW FW SC   FW SC FW FW   FW FW FW FW   FW FW FW FW
POP 12HR          5    10      10     5       5     5       5    10

$$
IAZ094-252200-
LAMONI-DECATUR IA
40.63N  93.90W ELEV. 1125 FT
345 AM CDT SAT APR 25 2015

DATE             SAT 04/25/15            SUN 04/26/15            MON 04/27/15
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                      56          40          62          38          64
TEMP          55 53 54 56 55 51 48 46 44 40 49 59 62 59 48 43 40 40 54 62 64 62
DEWPT         51 52 52 50 47 45 43 41 39 36 36 37 36 37 37 35 34 33 39 39 39 40
RH            86 96 93 80 74 80 83 83 82 85 61 44 38 44 65 73 79 76 57 43 40 44
WIND DIR       E  E NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE  N NE NE NE NE
WIND SPD      10 11 12 13 14 14 12 10  9  9 11 13 12 11  8  6  6  5  8 11 11  9
CLOUDS        OV OV OV OV OV OV OV OV B2 SC FW FW CL CL CL CL CL CL CL FW CL FW
POP 12HR                    100          20           0           0           0
QPF 12HR                   0.35           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     O  O  O  L  C  S
TSTMS          O  O  O
WIND CHILL                               34
MIN CHILL                                34    36          38    33    39


DATE          TUE 04/28/15  WED 04/29/15  THU 04/30/15  FRI 05/01/15
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          41    68      47    69      47    71      50    73
TEMP          45 42 65 64   53 48 67 65   53 48 68 68   54 52 71 69
DEWPT         39 37 41 42   42 41 42 41   41 40 44 44   44 44 50 50
PWIND DIR        NE     N       N    NW       N    NW       S     S
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    FW FW FW SC   SC SC SC SC   FW FW FW FW   FW FW FW SC
POP 12HR          5     5       5    10       5     5       5     5

$$
IAZ017-252200-
MASON CITY-CERRO GORDO IA
43.16N  93.33W ELEV. 1189 FT
345 AM CDT SAT APR 25 2015

DATE             SAT 04/25/15            SUN 04/26/15            MON 04/27/15
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                      52          33          59          35          64
TEMP          42 41 42 49 52 49 44 40 35 34 46 55 59 56 46 41 36 37 51 60 64 61
DEWPT         39 38 41 42 41 39 37 33 30 26 30 30 29 31 34 32 32 30 35 34 33 36
RH            89 89 96 77 66 68 76 76 82 72 53 38 32 38 63 70 85 75 54 37 31 39
WIND DIR       E  E  E  E  E  E NE NE NE NE  E NE NE NE NE  N  N  N  N  N  N NE
WIND SPD      14 16 17 18 17 14  9  8  6  8 10 12 11 10  8  6  6  6  8 10 10  8
CLOUDS        OV OV OV OV OV B2 B1 FW CL FW CL CL CL CL CL CL CL FW CL FW CL FW
POP 12HR                     30           5           0           0           0
QPF 12HR                   0.13           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           C  S
TSTMS                S
WIND CHILL    34 33 34                29 27                      31
MIN CHILL        33    33          35    26    30          35    29    35


DATE          TUE 04/28/15  WED 04/29/15  THU 04/30/15  FRI 05/01/15
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          41    67      44    68      43    71      46    74
TEMP          44 42 64 63   50 46 65 64   49 45 68 68   53 48 72 68
DEWPT         36 36 39 40   41 39 39 39   38 38 40 43   42 42 47 48
PWIND DIR        NE    NW       N     N       N    NW      SW    SW
WIND CHAR        LT    LT      LT    GN      GN    LT      GN    GN
AVG CLOUDS    FW FW FW SC   SC SC FW FW   FW FW FW FW   FW FW FW SC
POP 12HR          5    10      10     5       5     5       5    10

$$
IAZ049-252200-
MARSHALLTOWN-MARSHALL IA
42.11N  92.91W ELEV. 972 FT
345 AM CDT SAT APR 25 2015

DATE             SAT 04/25/15            SUN 04/26/15            MON 04/27/15
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                      51          34          60          36          64
TEMP          45 43 43 48 51 50 45 42 36 35 46 56 60 58 47 42 38 38 53 60 63 61
DEWPT         41 40 42 44 43 41 39 36 32 29 33 33 32 34 35 33 33 32 39 37 37 38
RH            86 89 96 86 74 71 79 79 85 78 60 42 35 40 63 70 82 79 59 42 38 42
WIND DIR       E  E  E NE NE NE NE NE NE NE NE NE NE NE NE NE  N  N  N  N  N NE
WIND SPD      19 18 18 19 18 16 10  9  9 10 11 12 12 10  6  5  6  5  8 11 11  9
CLOUDS        OV OV OV OV OV OV B2 SC FW FW CL FW CL CL CL CL CL CL CL FW CL FW
POP 12HR                     90          10           0           0           0
QPF 12HR                   0.32           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     S  C  O  L  C
TSTMS          S  C  O
WIND CHILL    37 35 35             36 29 27
MIN CHILL        35    35          35    26    31          37    30    36


DATE          TUE 04/28/15  WED 04/29/15  THU 04/30/15  FRI 05/01/15
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          40    69      45    69      44    71      47    73
TEMP          45 41 66 65   52 46 66 65   51 46 68 67   53 49 71 69
DEWPT         38 37 41 41   42 41 42 41   40 40 42 43   43 43 48 49
PWIND DIR        NE    NW      NW     N       N    NW      SW    SW
WIND CHAR        LT    LT      LT    GN      GN    LT      LT    GN
AVG CLOUDS    FW FW FW SC   SC SC SC FW   SC FW FW FW   FW FW FW FW
POP 12HR          5     5       5    10      10     5       5    10

$$
IAZ086-252200-
OTTUMWA-WAPELLO IA
41.11N  92.45W ELEV. 836 FT
345 AM CDT SAT APR 25 2015

DATE             SAT 04/25/15            SUN 04/26/15            MON 04/27/15
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                      53          37          61          37          64
TEMP          50 49 48 53 53 51 49 46 40 37 48 58 61 58 48 42 39 39 54 61 64 61
DEWPT         45 46 47 48 45 44 41 39 35 32 35 34 33 36 36 35 34 33 39 39 38 40
RH            83 89 96 83 74 77 74 76 82 82 60 40 35 44 63 76 82 79 57 44 38 46
WIND DIR       E  E  E NE NE NE NE NE NE NE NE NE NE NE NE NE NE  N  N  N  N NE
WIND SPD      12 14 17 17 17 17 14 11 10 10 10 14 12 10  6  5  6  6  8 11 11 10
CLOUDS        OV OV OV OV OV OV OV B1 SC FW FW FW CL CL CL CL CL CL CL FW CL FW
POP 12HR                    100          20           0           0           0
QPF 12HR                   0.41        0.01           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     O  O  O  O  C  S
TSTMS          O  O  O
WIND CHILL                            34 30
MIN CHILL                                29    32          38    32    39


DATE          TUE 04/28/15  WED 04/29/15  THU 04/30/15  FRI 05/01/15
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          41    68      46    69      46    71      48    74
TEMP          46 42 65 64   51 48 67 65   53 47 68 67   53 50 72 69
DEWPT         39 38 41 42   42 42 42 42   41 42 43 45   44 43 48 50
PWIND DIR        NE     N       N    NW       N    NW       W    SW
WIND CHAR        LT    LT      LT    GN      LT    LT      LT    GN
AVG CLOUDS    FW FW FW FW   SC SC SC SC   FW FW FW FW   FW FW FW SC
POP 12HR          5     5      10    10       5     5       5     5

$$



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