weather.gov     
National Weather Service

Point Forecast Matrices
NWS Homepage
This page is being discontinued on March 12, 2014.
The same data is available at this site. Please update your bookmarks.
Thank you, and we apologize for the inconvenience.
Please send an email to SR-SRH.Webmaster@noaa.gov with any concerns.


Current Version
Previous Version:    01  02  03  04  05  
[Printable]
160
FOUS53 KDMX 021714
PFMDMX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE DES MOINES IA
1214 PM CDT TUE SEP 2 2014

IAZ060-022200-
DES MOINES-POLK IA
41.54N  93.65W ELEV. 924 FT
1214 PM CDT TUE SEP 2 2014

DATE             TUE 09/02/14            WED 09/03/14            THU 09/04/14
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                      80          63          86          74          89
TEMP                   76 80 76 70 66 64 64 74 83 86 83 79 77 75 74 80 87 89 83
DEWPT                  62 63 65 64 63 62 62 68 70 71 73 73 72 71 70 72 73 76 73
RH                     62 56 69 81 90 93 93 82 65 61 72 82 85 87 87 77 63 66 72
WIND DIR                W  W SW  S  S  S SE  S  S  S  S  S  S  S  S SW SW SW SW
WIND SPD                5  8  4  3  4  4  6 10 14 16 12 12 14 13 13 16 16 14 10
CLOUDS                 FW CL FW FW FW SC B1 SC SC SC B1 B1 SC SC SC FW SC FW B2
POP 12HR                      0          20          30          20          10
QPF 12HR                      0           0        0.03        0.03           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                C  S  S  S  S  S                    L
TSTMS                                     C  S  S  S  S  S                    L
HEAT INDEX                                        91 89                94100 88
MAX HEAT                     82                88    92    87          94   100


DATE          FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
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          65    73      55    72      52    73      56    74
TEMP          71 65 72 70   60 55 70 69   57 53 70 68   59 57 71 72
DEWPT         66 61 59 58   53 52 55 55   50 48 54 56   52 52 58 60
PWIND DIR        NW     N       N     N       N     E      SE    SE
WIND CHAR        GN    GN      GN    GN      LT    LT      LT    GN
AVG CLOUDS    B2 B2 B1 B1   B1 SC SC SC   SC FW FW FW   FW SC B1 B1
POP 12HR         60    30      10    10      10     5      10    30
RAIN SHWRS     L  L  C  C                                      C  C
TSTMS          L  L  C  C                                      C  C

$$
IAZ039-022200-
WATERLOO/CEDAR FALLS-BLACK HAWK IA
42.55N  92.40W ELEV. 865 FT
1214 PM CDT TUE SEP 2 2014

DATE             TUE 09/02/14            WED 09/03/14            THU 09/04/14
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                      78          58          83          72          87
TEMP                   73 78 74 66 61 59 59 73 81 83 80 75 74 72 72 77 84 87 81
DEWPT                  60 60 62 61 60 59 59 66 68 68 70 71 70 70 69 71 73 74 72
RH                     64 54 66 84 97100100 79 65 61 72 87 87 93 90 82 70 65 74
WIND DIR                W  W  W  S  S  S SE  S  S  S  S  S  S  S  S  S SW SW SW
WIND SPD                6 10  4  3  4  4  5 10 14 16 13 14 14 13 12 14 16 17 11
CLOUDS                 FW FW FW FW FW SC SC SC SC SC B1 B2 B1 B1 SC SC SC SC B2
POP 12HR                      0          10          20          20          20
QPF 12HR                      0           0        0.02        0.11           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                S  S     S  S  S  S  S           S  L
TSTMS                                     S  S     S  S  S  S  S           S  L
HEAT INDEX                                                             90 95
MAX HEAT                                       84    88                90    95


DATE          FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
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          62    72      53    72      50    73      53    72
TEMP          70 62 71 68   57 54 69 67   55 51 71 69   56 54 70 69
DEWPT         64 59 57 57   51 50 53 53   48 47 52 55   51 51 55 57
PWIND DIR        NW     N       N     N       N     E      SE    SE
WIND CHAR        GN    GN      GN    LT      LT    LT      LT    GN
AVG CLOUDS    OV B2 B1 B1   B1 SC SC SC   SC FW FW FW   FW SC SC B1
POP 12HR         60    20      10    10      10     5      10    30
RAIN SHWRS     L  L  S  S                                      C  C
TSTMS          L  L  S  S                                      C  C

$$
IAZ048-022200-
AMES-STORY IA
41.99N  93.62W ELEV. 936 FT
1214 PM CDT TUE SEP 2 2014

DATE             TUE 09/02/14            WED 09/03/14            THU 09/04/14
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                      78          60          84          71          87
TEMP                   74 78 74 67 64 61 61 73 80 84 80 76 74 73 71 78 85 87 81
DEWPT                  61 63 65 63 61 60 61 68 71 71 73 73 72 71 69 72 73 74 73
RH                     64 60 74 87 90 97100 84 74 65 79 90 93 93 93 82 67 65 77
WIND DIR                W  W  W  S  S SE SE  S  S  S  S  S  S  S  S  S SW SW  W
WIND SPD                6  8  3  3  4  4  5 10 14 16 12 12 13 12 11 14 14 14  9
CLOUDS                 CL FW FW FW FW SC SC SC SC SC B1 B1 B1 B1 SC SC SC SC B2
POP 12HR                      0          20          20          20          10
QPF 12HR                      0           0        0.03        0.07           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                S  S  S  S  S  S                    L
TSTMS                                     S  S  S  S  S  S                    L
HEAT INDEX                                        89                   92 95 86
MAX HEAT                                       83    89                93    96


DATE          FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
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          62    72      53    71      50    72      53    73
TEMP          68 62 69 68   58 53 69 68   54 51 70 69   57 54 70 70
DEWPT         65 59 57 57   52 50 54 54   49 47 53 57   52 51 58 60
PWIND DIR         N     N       N     N       N     E      SE    SE
WIND CHAR        GN    GN      GN    LT      LT    LT      LT    GN
AVG CLOUDS    B2 B2 B1 B1   B1 SC SC SC   SC FW FW FW   FW SC B1 B1
POP 12HR         60    20      10    10      10     5      10    30
RAIN SHWRS     L  L  S  S                                      C  C
TSTMS          L  L  S  S                                      C  C

$$
IAZ004-022200-
ESTHERVILLE-EMMET IA
43.40N  94.75W ELEV. 1315 FT
1214 PM CDT TUE SEP 2 2014

DATE             TUE 09/02/14            WED 09/03/14            THU 09/04/14
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                      76          59          83          70          82
TEMP                   72 76 72 64 62 60 60 71 79 83 79 75 72 71 70 75 81 82 76
DEWPT                  59 59 60 59 58 58 60 66 69 71 72 73 72 70 68 70 70 66 64
RH                     64 56 66 84 87 93100 84 72 67 79 94100 97 93 84 69 58 66
WIND DIR               SW  W SW SW  S  S  S  S  S  S  S  S  S  S  S SW  W NW NW
WIND SPD                9 10  5  5  6  6 10 14 17 19 16 12 13 11 12 12 11 12 10
CLOUDS                 CL FW FW FW FW SC B1 B1 B1 B1 SC B1 B1 B1 SC SC SC B2 B1
POP 12HR                      0          20          20          20          20
QPF 12HR                      0           0        0.01        0.02        0.02
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                             S  S  S  S     S  S              S  S  C
TSTMS                                  S  S  S  S     S  S              S  S  C
HEAT INDEX                                        88
MAX HEAT                                             88                85    85


DATE          FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
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          55    68      49    70      48    72      52    72
TEMP          62 55 66 65   53 50 67 67   52 49 69 69   56 53 70 70
DEWPT         54 51 51 52   48 46 50 53   47 46 51 54   51 51 58 59
PWIND DIR         N     N       N     N       W    SW       S     S
WIND CHAR        GN    GN      LT    LT      LT    LT      GN    GN
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   FW FW FW FW   SC SC B1 B1
POP 12HR         30    10      10    10       5     5      20    30
RAIN SHWRS     C  C                                      S  S  C  C
TSTMS          C  C                                      S  S  C  C

$$
IAZ035-022200-
FORT DODGE-WEBSTER IA
42.55N  94.18W ELEV. 1165 FT
1214 PM CDT TUE SEP 2 2014

DATE             TUE 09/02/14            WED 09/03/14            THU 09/04/14
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                      78          61          85          72          86
TEMP                   73 78 74 66 63 62 62 73 81 85 81 77 75 73 72 77 85 85 80
DEWPT                  60 61 63 61 60 60 60 67 71 72 73 73 72 70 69 71 71 72 69
RH                     64 56 69 84 90 93 93 81 72 65 77 87 90 90 90 82 63 65 69
WIND DIR                W  W  W  S  S  S  S  S  S  S  S  S  S  S  S SW SW  W NW
WIND SPD                8  8  4  3  5  6  8 12 16 17 14 12 13 12 12 14 12 12 10
CLOUDS                 CL FW FW FW FW SC B1 SC SC B1 B1 SC SC SC SC FW SC B1 B2
POP 12HR                      0          20          20          20          20
QPF 12HR                      0           0        0.01        0.02        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                S  S  S     S  S                 S  C
TSTMS                                     S  S  S     S  S                 S  C
HEAT INDEX                                        91                   90 91
MAX HEAT                                       85    91    84          90    92


DATE          FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
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          59    70      51    70      49    72      53    72
TEMP          65 59 67 65   56 52 68 67   53 50 69 68   57 54 69 69
DEWPT         59 56 55 55   50 48 52 54   47 46 53 56   51 51 58 60
PWIND DIR         N     N       N     N      NE    SW      SE    SE
WIND CHAR        GN    GN      GN    LT      LT    LT      LT    GN
AVG CLOUDS    B2 B1 B1 B1   SC SC SC SC   FW FW FW FW   SC SC B1 B1
POP 12HR         50    20      10    10      10     5      20    30
RAIN SHWRS     C  C  S  S                                S  S  C  C
TSTMS          C  C  S  S                                S  S  C  C

$$
IAZ094-022200-
LAMONI-DECATUR IA
40.63N  93.90W ELEV. 1125 FT
1214 PM CDT TUE SEP 2 2014

DATE             TUE 09/02/14            WED 09/03/14            THU 09/04/14
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                      80          64          85          73          89
TEMP                   77 80 77 70 67 65 65 73 81 85 82 78 76 74 74 80 87 89 83
DEWPT                  64 64 66 64 64 63 64 69 71 72 73 72 71 70 68 71 73 74 73
RH                     64 58 69 81 90 93 97 87 72 65 74 82 85 87 82 74 63 61 72
WIND DIR                W  W SW SE  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
WIND SPD                6  6  3  3  4  5  6 11 14 17 12 13 13 13 12 16 16 16 11
CLOUDS                 CL CL FW FW SC SC B1 SC SC SC SC SC SC SC FW FW FW FW SC
POP 12HR                      0          30          30          10          10
QPF 12HR                      0        0.02        0.03           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                             S  C  C  S  C                          L
TSTMS                                  S  C  C  S  C                          L
HEAT INDEX                                        91 87                94 98 89
MAX HEAT                     83                85    91    86          94    99


DATE          FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
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          66    75      57    72      54    73      56    75
TEMP          72 66 73 70   60 57 70 69   57 54 70 69   59 56 73 72
DEWPT         69 64 63 60   56 53 56 56   52 50 54 57   53 52 59 61
PWIND DIR         W     N       N    NE      NE     E       E    SE
WIND CHAR        GN    GN      GN    GN      LT    LT      LT    GN
AVG CLOUDS    SC B2 B1 B1   B1 B1 SC SC   SC SC FW FW   SC SC B1 B1
POP 12HR         60    40      20    10      10    10      20    20
RAIN SHWRS     L  L  C  C    S  S                        S  S  S  S
TSTMS          L  L  C  C    S  S                        S  S  S  S

$$
IAZ017-022200-
MASON CITY-CERRO GORDO IA
43.16N  93.33W ELEV. 1189 FT
1214 PM CDT TUE SEP 2 2014

DATE             TUE 09/02/14            WED 09/03/14            THU 09/04/14
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                      77          58          82          70          85
TEMP                   74 77 72 64 62 60 59 71 80 82 79 75 73 72 70 76 83 85 77
DEWPT                  59 59 61 59 59 58 58 65 69 70 70 72 71 70 69 71 72 72 68
RH                     59 54 68 84 90 93 96 81 69 67 74 90 93 93 97 85 70 65 74
WIND DIR                W  W  W SW  S  S  S  S  S  S  S  S  S  S  S  S SW SW  W
WIND SPD                8  9  4  4  5  5  6 12 16 18 14 13 14 12 12 14 13 13 11
CLOUDS                 FW FW FW FW FW FW SC SC SC B1 B1 B2 B1 B1 SC SC SC B1 B2
POP 12HR                      0          20          20          20          20
QPF 12HR                      0           0        0.01        0.08        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                S  S  S     S  S  S  S           S  L
TSTMS                                     S  S  S     S  S  S  S           S  L
HEAT INDEX                                                             88 91
MAX HEAT                                       83    86                88    91


DATE          FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
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          57    69      50    70      48    72      52    71
TEMP          65 57 67 64   55 51 68 65   51 49 69 68   55 52 69 69
DEWPT         58 55 54 54   49 48 51 53   47 46 52 55   50 50 55 58
PWIND DIR        NW     N       N     N      NW    SW       S     S
WIND CHAR        GN    GN      GN    LT      LT    LT      LT    GN
AVG CLOUDS    OV B1 B1 B1   SC SC SC SC   SC FW FW FW   FW SC B1 B1
POP 12HR         60    10      10    10      10     5      10    30
RAIN SHWRS     L  L                                            C  C
TSTMS          L  L                                            C  C

$$
IAZ049-022200-
MARSHALLTOWN-MARSHALL IA
42.11N  92.91W ELEV. 972 FT
1214 PM CDT TUE SEP 2 2014

DATE             TUE 09/02/14            WED 09/03/14            THU 09/04/14
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                      78          59          83          72          87
TEMP                   74 77 74 66 63 61 60 73 81 83 81 76 74 73 72 77 84 87 82
DEWPT                  61 63 64 62 61 59 60 68 70 71 71 72 71 70 69 72 74 75 73
RH                     64 62 71 87 93 93100 84 69 67 72 87 90 90 90 85 72 68 74
WIND DIR                W  W  W  S  S  S SE  S  S  S  S  S  S  S  S  S SW SW SW
WIND SPD                8  9  4  3  4  4  6 10 14 17 12 13 13 13 12 16 16 16  9
CLOUDS                 FW FW FW FW FW SC SC SC SC SC B1 B2 B1 B1 SC SC SC SC B2
POP 12HR                      0          20          20          20          10
QPF 12HR                      0           0        0.03        0.12           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                S  S  S  S  S  S  S  S              L
TSTMS                                     S  S  S  S  S  S  S  S              L
HEAT INDEX                                                             92 96 87
MAX HEAT                                       85    88                93    96


DATE          FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
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          62    72      53    71      50    72      53    72
TEMP          69 62 71 68   57 54 68 67   54 51 69 67   56 53 70 69
DEWPT         66 60 58 58   52 50 54 55   49 47 54 56   52 51 57 58
PWIND DIR        NW     N       N     N       N     E      SE    SE
WIND CHAR        GN    GN      GN    LT      LT    LT      LT    GN
AVG CLOUDS    B2 B2 B1 B1   B1 SC SC SC   SC FW FW FW   FW SC SC B1
POP 12HR         60    20      10    10      10     5      10    20
RAIN SHWRS     L  L  S  S                                      S  S
TSTMS          L  L  S  S                                      S  S

$$
IAZ086-022200-
OTTUMWA-WAPELLO IA
41.11N  92.45W ELEV. 836 FT
1214 PM CDT TUE SEP 2 2014

DATE             TUE 09/02/14            WED 09/03/14            THU 09/04/14
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                      80          62          85          72          89
TEMP                   76 80 75 69 65 63 63 75 82 85 81 76 75 74 72 81 87 89 83
DEWPT                  64 64 66 64 63 63 62 69 70 71 72 71 71 70 70 73 74 75 73
RH                     66 58 74 84 93100 97 82 67 63 74 85 87 87 93 77 65 64 72
WIND DIR                W  W  W  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
WIND SPD                5  8  4  4  4  4  5 10 13 14 11 12 13 12 12 16 16 17 11
CLOUDS                 FW FW FW FW FW FW SC SC SC SC B1 B1 B1 B1 SC SC FW FW B1
POP 12HR                      0          20          30          20          10
QPF 12HR                      0           0        0.04        0.05           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                C  S  S  S  S  S  S  S              C
TSTMS                                     C  S  S  S  S  S  S  S              C
HEAT INDEX                                                             96100 89
MAX HEAT                     82                86    90    84          97   101


DATE          FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
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          67    76      57    73      53    73      55    74
TEMP          73 67 75 71   61 58 71 69   57 54 71 69   58 56 71 71
DEWPT         70 65 63 61   55 53 57 57   52 50 54 57   51 51 57 59
PWIND DIR         W     N       N     N       N     E       E    SE
WIND CHAR        GN    GN      GN    GN      LT    LT      LT    GN
AVG CLOUDS    B1 B1 B1 B1   B1 B1 SC SC   SC SC FW FW   FW SC B1 B1
POP 12HR         50    30      20    10      10     5      10    20
RAIN SHWRS     C  C  C  C    S  S                              S  S
TSTMS          C  C  C  C    S  S                              S  S

$$




U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: May 16, 2007
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE