Point Forecast Matrices
Issued by NWS Des Moines, IA

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745
FOUS53 KDMX 241935
PFMDMX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE DES MOINES IA
235 PM CDT SAT SEP 24 2016

IAZ060-251000-
DES MOINES-POLK IA
41.54N  93.65W ELEV. 924 FT
235 PM CDT SAT SEP 24 2016

DATE           09/24/16      SUN 09/25/16            MON 09/26/16            TUE
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                      66          71          49          68          46
TEMP          87 80 75 72 71 69 65 68 71 66 61 56 52 50 60 66 68 61 54 52 48 47
DEWPT         68 69 69 68 67 65 58 56 55 52 51 48 46 44 46 44 43 44 44 42 41 41
RH            53 69 82 87 87 87 78 65 57 61 70 74 80 80 60 45 40 53 69 69 77 79
WIND DIR      SE SE SE  S SW  W NW  W  W NW NW NW  W  W NW NW NW NW  W  W  W  W
WIND SPD      12  8  6  6  5  5 10 12 13 12 10  9  8  9 14 18 18 10  8  5  5  5
WIND GUST                             24
CLOUDS        SC B2 B2 OV OV OV B2 B2 B1 B1 SC SC FW FW FW FW FW FW CL FW CL CL
POP 12HR                     80          40           5           0           0
QPF 12HR                   0.75        0.06           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        L  L  D  D  C  S
TSTMS             L  L  D  D  C  S


DATE           09/27  WED 09/28/16  THU 09/29/16  FRI 09/30/16  SAT 10/01/16
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          72      50    75      52    76      55    75      57    77
TEMP          71 65   56 52 74 68   57 54 75 68   59 56 74 70   63 58 76 71
DEWPT         47 50   48 47 54 54   51 49 56 55   53 52 57 57   55 54 59 59
PWIND DIR         W       W     N       E    SE      SE    SE      SE    SE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    CL FW   CL CL CL CL   CL CL FW FW   SC SC SC SC   SC SC SC FW
POP 12HR          0       0     5       5     5      10    10      10    10

$$
IAZ039-251000-
WATERLOO/CEDAR FALLS-BLACK HAWK IA
42.55N  92.40W ELEV. 865 FT
235 PM CDT SAT SEP 24 2016

DATE           09/24/16      SUN 09/25/16            MON 09/26/16            TUE
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                      66          72          49          65          44
TEMP          78 75 71 69 68 66 71 69 71 65 61 56 52 49 58 63 65 58 53 50 45 45
DEWPT         69 69 68 67 67 66 64 58 56 54 51 50 47 46 47 44 43 44 44 43 42 41
RH            74 82 90 93 97100 79 68 59 68 70 80 83 89 67 50 45 59 71 77 89 86
WIND DIR      SE SE SE SE  S  S  W  W  W  W NW  W  W  W NW NW NW NW NW  W  W  W
WIND SPD      10  9  9  8  5  5  8 11 14 14 11  9  9 10 14 19 19 12  8  5  5  6
WIND GUST                                                     29
CLOUDS        SC SC B2 OV OV OV OV B2 B1 B2 B2 SC SC FW FW FW SC FW CL FW CL FW
POP 12HR                     80          50          10           0           0
QPF 12HR                   0.28        0.08           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        S  C  D  D  C  C
TSTMS             S  C  D  D  C  C


DATE           09/27  WED 09/28/16  THU 09/29/16  FRI 09/30/16  SAT 10/01/16
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          68      46    72      49    74      53    72      54    75
TEMP          67 61   52 48 71 65   55 51 73 65   57 54 71 64   58 55 74 67
DEWPT         46 48   46 45 50 50   49 47 54 54   53 51 56 55   54 52 57 56
PWIND DIR        NW      NW     N       E    SE      SE    SE      SE    SE
WIND CHAR        GN      LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    FW FW   FW CL CL CL   CL FW FW FW   FW SC SC SC   SC SC SC SC
POP 12HR          5       5     0       5     5      10    10      10     5

$$
IAZ048-251000-
AMES-STORY IA
41.99N  93.62W ELEV. 936 FT
235 PM CDT SAT SEP 24 2016

DATE           09/24/16      SUN 09/25/16            MON 09/26/16            TUE
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                      65          70          48          65          45
TEMP          83 78 74 71 70 67 64 69 69 65 60 55 51 48 57 63 65 59 53 51 47 45
DEWPT         69 69 68 68 67 64 57 55 55 52 50 48 46 43 46 44 44 44 44 43 42 41
RH            63 74 82 90 90 90 78 61 61 63 69 77 83 83 67 50 46 57 71 74 83 86
WIND DIR      SE SE  S  S SW  W NW  W  W NW NW NW  W NW NW NW NW NW NW NW NW  W
WIND SPD      12  6  6  6  5  5 10 12 14 16 10 10  9 10 14 19 17 11  6  5  4  5
WIND GUST                                                     27
CLOUDS        SC B2 OV OV OV OV B2 B1 B1 B1 SC SC FW FW FW FW FW FW CL FW CL CL
POP 12HR                     80          30           5           0           0
QPF 12HR                   0.75        0.04           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        L  D  D  D  C  S
TSTMS             L  D  D  D  C  S


DATE           09/27  WED 09/28/16  THU 09/29/16  FRI 09/30/16  SAT 10/01/16
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          71      47    73      50    75      54    73      55    76
TEMP          70 62   53 49 72 66   56 52 74 68   59 55 72 68   61 56 75 71
DEWPT         47 49   48 47 53 53   51 49 56 54   53 51 57 56   55 53 58 57
PWIND DIR         W       W    NE       E    SE      SE    SE      SE    SE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    CL FW   CL CL CL CL   CL CL FW FW   FW SC SC SC   SC SC SC FW
POP 12HR          0       0     0       5     5      10    10      10    10

$$
IAZ004-251000-
ESTHERVILLE-EMMET IA
43.40N  94.75W ELEV. 1315 FT
235 PM CDT SAT SEP 24 2016

DATE           09/24/16      SUN 09/25/16            MON 09/26/16            TUE
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                      58          66          46          63          44
TEMP          79 74 71 70 66 58 61 66 64 60 56 53 49 46 55 60 63 57 50 49 46 45
DEWPT         68 68 68 66 61 53 51 50 50 48 47 43 41 41 43 40 39 41 41 39 38 39
RH            69 82 90 87 84 83 70 56 60 64 72 69 74 83 64 47 41 55 71 68 73 79
WIND DIR      SE SE  S  S SW  W  W  W  W NW NW NW  W  W NW NW NW NW NW  W  W  W
WIND SPD      16 11  9 10  9  9 12 18 19 17 11 11 11 11 16 20 18 11  8  6  5  6
WIND GUST                             29                   31 32
CLOUDS        B1 OV OV OV B2 B1 SC B1 B2 B2 B1 FW SC FW FW FW FW FW CL FW CL FW
POP 12HR                     90           5           5           0           0
QPF 12HR                   0.55           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     L  O  D  C  C
TSTMS          L  O  D  C  C


DATE           09/27  WED 09/28/16  THU 09/29/16  FRI 09/30/16  SAT 10/01/16
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          70      46    73      49    74      52    72      54    74
TEMP          68 63   53 48 72 66   55 51 73 66   55 54 71 65   61 55 72 71
DEWPT         43 46   46 44 50 51   50 49 53 52   52 50 54 54   54 52 55 55
PWIND DIR        NW       W     S      SE     S      SE     S      SE     S
WIND CHAR        LT      LT    LT      LT    LT      GN    GN      GN    GN
AVG CLOUDS    FW FW   CL CL CL CL   CL FW FW FW   SC SC SC SC   B1 B1 B1 SC
POP 12HR          0       0     5       5    10      10    20      20    20
RAIN SHWRS                                               S  S    S  S  S  S
TSTMS                                                    S  S    S  S  S  S

$$
IAZ035-251000-
FORT DODGE-WEBSTER IA
42.55N  94.18W ELEV. 1165 FT
235 PM CDT SAT SEP 24 2016

DATE           09/24/16      SUN 09/25/16            MON 09/26/16            TUE
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                      62          68          47          65          45
TEMP          83 77 73 70 67 63 62 67 67 62 59 54 50 47 56 62 65 58 53 50 47 45
DEWPT         69 68 68 67 64 58 54 53 52 50 48 45 44 42 44 43 43 43 43 41 40 40
RH            63 74 84 90 90 84 75 61 59 65 67 71 80 83 64 50 45 57 69 71 76 82
WIND DIR      SE SE  S SW SW  W  W  W  W  W NW NW  W  W NW NW NW NW NW NW  W  W
WIND SPD      14 10 10  9  6  8 11 14 17 16 10  9 10  9 16 19 19 10  6  6  4  5
WIND GUST                                                     31
CLOUDS        SC OV OV OV OV B2 B2 B1 B1 B2 SC FW FW FW FW FW FW FW CL FW CL FW
POP 12HR                     90          10           5           0           0
QPF 12HR                   0.98           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     S  L  D  D  L
TSTMS          S  L  D  D  L


DATE           09/27  WED 09/28/16  THU 09/29/16  FRI 09/30/16  SAT 10/01/16
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          70      48    73      50    75      54    73      55    76
TEMP          68 63   54 50 72 65   56 52 74 67   58 56 72 67   60 56 74 73
DEWPT         46 47   47 45 52 52   51 48 54 53   52 50 56 55   54 53 57 57
PWIND DIR         W       W     E      SE    SE      SE     S      SE    SE
WIND CHAR        GN      LT    LT      LT    LT      LT    GN      GN    GN
AVG CLOUDS    FW FW   CL CL CL CL   CL FW FW FW   SC SC SC SC   SC B1 SC SC
POP 12HR          0       0     5       5    10      10    20      20    20
RAIN SHWRS                                               S  S    S  S  S  S
TSTMS                                                    S  S    S  S  S  S

$$
IAZ094-251000-
LAMONI-DECATUR IA
40.63N  93.90W ELEV. 1125 FT
235 PM CDT SAT SEP 24 2016

DATE           09/24/16      SUN 09/25/16            MON 09/26/16            TUE
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                      66          72          49          67          46
TEMP          86 79 75 71 70 68 66 67 72 68 62 57 53 49 60 65 67 61 54 51 48 46
DEWPT         70 70 70 68 68 66 60 56 55 53 52 49 46 44 45 42 41 43 43 42 40 41
RH            59 74 84 90 93 93 81 68 55 59 70 75 77 83 58 43 39 51 66 71 74 83
WIND DIR      SE  S SE  S SW  W NW NW NW NW NW NW NW NW NW NW NW NW NW  W  W  W
WIND SPD      11  6  6  6  5  5  9 12 12 11  8  8  8  8 13 16 17  9  6  5  5  5
CLOUDS        SC B2 B2 OV OV OV B2 B2 B1 B1 SC SC FW FW CL FW CL CL CL FW CL CL
POP 12HR                     80          50           5           0           0
QPF 12HR                   0.67        0.10           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        C  L  L  D  C  C
TSTMS             C  L  L  D  C  C
HEAT INDEX    91
MAX HEAT         91


DATE           09/27  WED 09/28/16  THU 09/29/16  FRI 09/30/16  SAT 10/01/16
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          73      49    74      51    75      55    75      57    77
TEMP          71 65   55 51 73 67   57 53 74 67   59 56 74 69   61 58 76 70
DEWPT         47 51   49 48 53 53   52 48 54 55   53 52 57 57   56 54 58 58
PWIND DIR         W       W     S       E    SE      SE    SE      SE    SE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    CL CL   CL CL CL CL   CL FW FW FW   SC SC SC SC   SC SC SC SC
POP 12HR          0       0     5       5    10      10    10      10    10
RAIN SHWRS                                                       S  S
TSTMS                                                            S  S

$$
IAZ017-251000-
MASON CITY-CERRO GORDO IA
43.16N  93.33W ELEV. 1189 FT
235 PM CDT SAT SEP 24 2016

DATE           09/24/16      SUN 09/25/16            MON 09/26/16            TUE
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                      62          69          48          63          43
TEMP          76 73 74 71 69 65 62 68 68 63 59 55 51 48 56 61 63 58 52 49 45 43
DEWPT         69 69 68 67 65 62 57 54 53 51 50 48 46 43 45 44 42 42 43 42 41 40
RH            79 87 82 87 87 90 84 61 59 65 72 77 83 83 66 53 46 55 71 77 86 89
WIND DIR      SE SE SE  S  S  W  W  W  W  W NW NW  W  W NW NW NW NW NW NW  W  W
WIND SPD      13 11 11  9  6  6 11 14 17 17 13 12 12 11 17 20 20 12  9  6  5  6
CLOUDS        SC SC OV OV OV OV B2 B1 B1 B2 B2 SC SC FW FW FW SC FW CL FW CL FW
POP 12HR                     80          20           5           0           0
QPF 12HR                   0.72        0.03           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        C  D  D  D  S
TSTMS             C  D  D  D  S


DATE           09/27  WED 09/28/16  THU 09/29/16  FRI 09/30/16  SAT 10/01/16
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          68      45    71      49    73      52    71      53    73
TEMP          67 59   50 47 70 63   54 51 72 65   55 54 70 63   57 54 72 68
DEWPT         46 47   47 45 51 51   50 48 55 53   52 51 55 55   54 52 56 56
PWIND DIR        NW      NW     N      SE    SE      SE    SE      SE    SE
WIND CHAR        GN      LT    LT      LT    LT      LT    GN      LT    GN
AVG CLOUDS    FW FW   FW FW CL CL   CL CL FW FW   FW SC SC SC   SC SC SC FW
POP 12HR          0       5     0       5     5      10    20      20    10
RAIN SHWRS                                               S  S    S  S
TSTMS                                                    S  S    S  S

$$
IAZ049-251000-
MARSHALLTOWN-MARSHALL IA
42.11N  92.91W ELEV. 972 FT
235 PM CDT SAT SEP 24 2016

DATE           09/24/16      SUN 09/25/16            MON 09/26/16            TUE
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                      65          71          49          64          44
TEMP          80 75 72 70 68 66 70 69 70 65 61 56 52 50 58 62 64 59 51 50 46 45
DEWPT         70 69 68 68 67 66 62 56 55 53 51 49 47 45 46 43 43 43 44 42 42 41
RH            72 82 87 93 97100 76 63 59 65 70 77 83 83 64 50 46 55 77 74 86 86
WIND DIR      SE SE SE  S  S SW  W  W  W  W NW  W  W  W NW NW NW NW  W  W  W  W
WIND SPD      13  9  9  8  6  5 10 12 16 13 11 10  9  9 16 18 19 11  8  6  5  6
CLOUDS        SC SC B2 OV OV OV B2 B2 B1 B2 B1 SC FW FW FW FW FW FW CL FW CL FW
POP 12HR                     80          40           5           0           0
QPF 12HR                   0.45        0.06           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        C  L  D  D  C  C
TSTMS             C  L  D  D  C  C


DATE           09/27  WED 09/28/16  THU 09/29/16  FRI 09/30/16  SAT 10/01/16
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          69      47    72      49    74      52    73      54    75
TEMP          68 61   53 49 71 65   54 51 73 66   57 53 72 66   59 55 74 68
DEWPT         45 47   46 46 51 51   50 48 54 53   52 51 56 55   54 52 57 56
PWIND DIR         W       W     N       E    SE      SE    SE      SE    SE
WIND CHAR        GN      LT    LT      LT    LT      LT    GN      LT    GN
AVG CLOUDS    FW FW   FW CL CL CL   CL CL FW FW   FW SC SC SC   SC SC SC FW
POP 12HR          0       0     0       5     5      10    10      10    10

$$
IAZ086-251000-
OTTUMWA-WAPELLO IA
41.11N  92.45W ELEV. 836 FT
235 PM CDT SAT SEP 24 2016

DATE           09/24/16      SUN 09/25/16            MON 09/26/16            TUE
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                      68          76          51          68          46
TEMP          87 80 72 72 70 68 76 73 72 68 63 59 54 52 62 66 68 61 54 53 48 47
DEWPT         65 66 67 67 67 67 67 61 57 55 52 50 47 45 46 43 42 43 44 43 42 41
RH            48 62 84 84 90 97 74 66 59 63 67 72 77 77 56 43 39 51 69 69 80 79
WIND DIR      SE SE SE  S  S SW  W  W  W NW NW  W  W  W NW NW NW NW  W  W  W  W
WIND SPD      11  6  6  6  6  5  8 12 12 12  9 10  9  9 14 18 19 11  8  6  5  6
CLOUDS        FW FW B1 B2 B2 B2 OV OV B2 B2 B1 SC FW FW FW FW FW FW CL FW CL FW
POP 12HR                     70          60           5           0           0
QPF 12HR                   0.13        0.08           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        S  C  L  L  L  L  C  S
TSTMS             S  C  L  L  L  L  C  S


DATE           09/27  WED 09/28/16  THU 09/29/16  FRI 09/30/16  SAT 10/01/16
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          72      49    75      51    76      54    76      56    78
TEMP          71 64   55 50 74 67   56 53 75 69   59 55 75 69   61 58 77 71
DEWPT         46 48   47 47 51 51   49 48 53 52   52 51 55 55   54 53 57 56
PWIND DIR         W       W    NW       E    SE      SE    SE      SE    SE
WIND CHAR        GN      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW FW   FW CL CL CL   CL CL FW FW   FW SC SC SC   FW SC SC FW
POP 12HR          5       0     0       5     5      10    10      10     5

$$



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