Point Forecast Matrices
Issued by NWS Des Moines, IA

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000
FOUS53 KDMX 031813
PFMDMX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE DES MOINES IA
113 PM CDT MON AUG 3 2015

IAZ060-032200-
DES MOINES-POLK IA
41.54N  93.65W ELEV. 924 FT
113 PM CDT MON AUG 3 2015

DATE             MON 08/03/15            TUE 08/04/15            WED 08/05/15
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                      84          65          82          68          80
TEMP                      84 82 72 68 66 66 74 80 82 80 73 71 69 68 74 78 80 78
DEWPT                     55 61 57 59 61 60 62 63 65 66 66 65 64 65 66 66 68 66
RH                        37 49 59 73 84 81 66 56 56 62 79 81 84 90 76 67 67 67
WIND DIR                  NW NW  E  S SE SE SE SE SE SE SE  E  E  E  E SE  E  E
WIND SPD                   6  4  3  2  2  3  5  5  5  5  4  5  5  5  6 10 10  8
CLOUDS                    FW FW FW SC SC B1 B1 B1 B1 B2 B2 B2 B2 B2 OV B2 B2 B2
POP 12HR                      5          10          20          30          40
QPF 12HR                      0           0        0.02        0.14        0.11
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                   S  S  S  C  C  C  C  C  C  C  C  S
TSTMS                                        S  S  S  C  C  C  C  C  C  C  C  S


DATE          THU 08/06/15  FRI 08/07/15  SAT 08/08/15  SUN 08/09/15
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          66    81      66    80      65    82      66    81
TEMP          69 66 79 79   69 66 78 78   68 66 80 79   69 66 79 79
DEWPT         64 61 65 65   64 64 67 67   65 62 65 65   64 64 67 67
PWIND DIR         E     E      SE    SE       E    SW       E    SE
WIND CHAR        LT    GN      GN    LT      LT    LT      LT    GN
AVG CLOUDS    B2 B1 B1 SC   SC B2 B2 B1   B1 B1 SC SC   SC B1 B1 B1
POP 12HR         20    10      40    20      10    10      20    30
RAIN SHWRS     S  S          C  C  S  S                  S  S  C  C
TSTMS          S  S          C  C  S  S                  S  S  C  C

$$
IAZ039-032200-
WATERLOO/CEDAR FALLS-BLACK HAWK IA
42.55N  92.40W ELEV. 865 FT
113 PM CDT MON AUG 3 2015

DATE             MON 08/03/15            TUE 08/04/15            WED 08/05/15
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                      81          55          79          59          79
TEMP                      81 77 66 60 57 56 68 76 79 76 66 63 60 60 70 76 79 76
DEWPT                     54 57 57 54 54 54 57 56 59 61 60 59 57 59 61 63 64 64
RH                        39 50 73 81 90 93 68 50 50 60 81 87 90 96 73 64 60 66
WIND DIR                  NW NW  W NW NW  N SW  W  W  N NE  E  E  E  E SE  E  E
WIND SPD                  11  8  3  3  2  2  3  5  4  3  3  4  4  4  8  8  9  6
CLOUDS                    FW FW CL FW FW FW FW FW SC FW FW B1 SC B1 B1 B1 SC B1
POP 12HR                      0           0          10           5          20
QPF 12HR                      0           0           0           0        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                        S  S  S  S  S
TSTMS                                                             S  S  S  S  S


DATE          THU 08/06/15  FRI 08/07/15  SAT 08/08/15  SUN 08/09/15
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          61    78      62    77      60    79      62    79
TEMP          64 62 76 75   65 62 75 74   63 61 76 76   65 63 77 76
DEWPT         62 59 63 64   61 61 64 65   62 60 64 64   62 61 63 64
PWIND DIR         E     E      SE    SE       S    SW       E    SE
WIND CHAR        LT    GN      GN    GN      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC B1 B2 B1   B1 B1 SC SC   SC SC B1 B1
POP 12HR         20    20      40    40      30    20      10    30
RAIN SHWRS     S  S  S  S    C  C  C  C    C  C  S  S          C  C
TSTMS          S  S  S  S    C  C  C  C    C  C  S  S          C  C

$$
IAZ048-032200-
AMES-STORY IA
41.99N  93.62W ELEV. 936 FT
113 PM CDT MON AUG 3 2015

DATE             MON 08/03/15            TUE 08/04/15            WED 08/05/15
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                      81          58          79          62          79
TEMP                      81 78 67 62 60 59 69 76 79 76 68 65 63 63 71 77 79 76
DEWPT                     56 61 59 58 58 57 61 62 66 65 64 63 61 63 64 65 68 66
RH                        42 56 75 87 93 93 76 62 64 69 87 93 93100 79 67 69 71
WIND DIR                  NW NW NW SW NE  E SE  S SE SE  E  E  E  E  E SE  E  E
WIND SPD                   8  4  3  3  2  3  5  4  4  4  4  4  4  4  8  9 10  6
CLOUDS                    FW FW CL FW SC B1 B1 SC B1 B1 B1 B2 B2 B2 B2 B2 B1 B2
POP 12HR                      0          10          10          20          30
QPF 12HR                      0           0           0        0.07        0.04
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S  S  S  C  C  C  C  S
TSTMS                                                 S  S  S  S  C  C  C  C  S


DATE          THU 08/06/15  FRI 08/07/15  SAT 08/08/15  SUN 08/09/15
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          63    79      62    78      61    80      63    78
TEMP          66 63 77 76   65 62 76 75   64 62 77 77   66 63 76 76
DEWPT         63 60 65 66   63 62 67 67   64 61 66 65   63 63 66 67
PWIND DIR         E    SE      SE    SE      SE     W       E    SE
WIND CHAR        LT    GN      LT    LT      LT    LT      LT    GN
AVG CLOUDS    B1 B1 B1 SC   SC B2 B2 B1   B1 B1 SC SC   B1 B1 B1 B1
POP 12HR         20    10      40    20      20    10      20    30
RAIN SHWRS     S  S          C  C  S  S    S  S          S  S  C  C
TSTMS          S  S          C  C  S  S    S  S          S  S  C  C

$$
IAZ004-032200-
ESTHERVILLE-EMMET IA
43.40N  94.75W ELEV. 1315 FT
113 PM CDT MON AUG 3 2015

DATE             MON 08/03/15            TUE 08/04/15            WED 08/05/15
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                      80          53          77          58          79
TEMP                      80 77 63 58 55 54 66 74 77 74 65 61 59 59 69 76 79 76
DEWPT                     53 56 57 53 53 52 55 57 60 62 60 57 57 57 61 63 65 65
RH                        39 48 81 83 93 93 68 55 56 66 84 87 93 93 76 64 62 69
WIND DIR                  NW NW  N  N NW SE SE SE SE  E  E SE  E SE SE SE SE  E
WIND SPD                  11  6  3  3  3  3  4  4  4  4  5  5  4  5  9 10  9  6
CLOUDS                    FW FW FW FW FW FW FW SC SC SC SC SC B1 B1 OV B2 B2 B2
POP 12HR                      0           0          10          10          30
QPF 12HR                      0           0           0           0        0.09
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                        C  C  C  C  C
TSTMS                                                             C  C  C  C  C


DATE          THU 08/06/15  FRI 08/07/15  SAT 08/08/15  SUN 08/09/15
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          60    77      61    77      59    79      60    78
TEMP          63 61 75 74   64 61 75 74   62 60 76 76   63 61 75 75
DEWPT         63 59 64 66   63 61 65 65   62 59 63 65   62 61 65 65
PWIND DIR        SE    SE      SE    SW       E     W       E    SE
WIND CHAR        LT    GN      GN    LT      GN    LT      GN    GN
AVG CLOUDS    B2 B1 B1 B1   B1 B2 B1 B1   SC SC SC SC   SC B1 B1 B1
POP 12HR         40    30      50    30      20    20      30    40
RAIN SHWRS     C  C  C  C    C  C  C  C    S  S  S  S    C  C  C  C
TSTMS          C  C  C  C    C  C  C  C    S  S  S  S    C  C  C  C

$$
IAZ035-032200-
FORT DODGE-WEBSTER IA
42.55N  94.18W ELEV. 1165 FT
113 PM CDT MON AUG 3 2015

DATE             MON 08/03/15            TUE 08/04/15            WED 08/05/15
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                      81          57          79          61          79
TEMP                      81 78 67 61 59 58 69 76 79 76 67 64 62 62 71 76 79 76
DEWPT                     55 59 57 56 55 54 59 60 61 62 60 59 57 59 63 65 67 66
RH                        41 52 70 84 87 86 70 58 54 62 78 84 84 90 76 69 67 71
WIND DIR                  NW NW NW NE  E  E SE SE SE SE  E  E  E  E  E SE SE  E
WIND SPD                   8  4  2  3  2  3  5  5  5  4  5  5  5  5  8 10 10  6
CLOUDS                    FW FW FW FW SC SC SC SC SC SC SC B2 B1 B1 OV B2 B1 B2
POP 12HR                      0           5          10          20          30
QPF 12HR                      0           0           0        0.03        0.04
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S  S  S  C  C  C  C  S
TSTMS                                                 S  S  S  S  C  C  C  C  S


DATE          THU 08/06/15  FRI 08/07/15  SAT 08/08/15  SUN 08/09/15
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          62    79      63    79      61    81      62    79
TEMP          65 63 77 76   66 63 77 76   64 62 78 78   65 63 77 76
DEWPT         62 60 65 66   63 62 66 66   63 60 65 65   62 61 65 66
PWIND DIR         E    SE      SE     S       E     W      NE    SE
WIND CHAR        LT    GN      GN    LT      LT    LT      LT    GN
AVG CLOUDS    B1 B1 B1 B1   B1 B2 B2 B1   B1 B1 SC SC   SC B1 B1 B1
POP 12HR         20    20      50    20      20    10      20    40
RAIN SHWRS     S  S  S  S    C  C  S  S    S  S          S  S  C  C
TSTMS          S  S  S  S    C  C  S  S    S  S          S  S  C  C

$$
IAZ094-032200-
LAMONI-DECATUR IA
40.63N  93.90W ELEV. 1125 FT
113 PM CDT MON AUG 3 2015

DATE             MON 08/03/15            TUE 08/04/15            WED 08/05/15
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                      83          65          82          66          80
TEMP                      83 81 72 68 66 66 74 80 82 79 72 69 67 66 74 78 80 78
DEWPT                     61 64 63 62 64 63 66 67 69 69 66 66 66 66 66 67 69 68
RH                        47 56 73 81 93 90 76 65 65 72 81 90 97100 76 69 69 71
WIND DIR                   N  N  E  E SE SE SE SE SE SE SE SE  S SE SE  E  E  E
WIND SPD                   4  4  3  4  4  5  8  6  5  5  4  5  4  5  4  9 10  8
CLOUDS                    SC SC SC B1 B2 B2 B2 B1 B2 B2 B2 B2 B2 OV OV B2 B2 B2
POP 12HR                     20          40          40          40          40
QPF 12HR                   0.01        0.30        0.17        0.27        0.22
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                       S  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C
TSTMS                            S  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C


DATE          THU 08/06/15  FRI 08/07/15  SAT 08/08/15  SUN 08/09/15
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          67    81      65    80      65    82      66    82
TEMP          69 67 79 78   68 65 78 78   68 66 80 79   69 66 80 80
DEWPT         66 63 67 68   65 65 68 67   65 63 66 68   66 65 68 70
PWIND DIR        NE     E      SE    SE      SE     S       E    SE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    B2 B2 B1 SC   SC B1 B1 SC   SC SC SC SC   SC B1 B2 B1
POP 12HR         30    10      40    20      10    10      30    30
RAIN SHWRS     C  C          C  C  S  S                  C  C  C  C
TSTMS          C  C          C  C  S  S                  C  C  C  C

$$
IAZ017-032200-
MASON CITY-CERRO GORDO IA
43.16N  93.33W ELEV. 1189 FT
113 PM CDT MON AUG 3 2015

DATE             MON 08/03/15            TUE 08/04/15            WED 08/05/15
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                      81          53          79          58          79
TEMP                      81 78 64 58 55 54 67 75 79 76 65 62 59 59 69 76 79 76
DEWPT                     54 58 56 54 53 52 57 56 59 62 59 58 58 58 61 62 63 65
RH                        39 50 75 86 93 93 70 52 50 62 81 87 96 96 76 62 58 69
WIND DIR                  NW NW NW NW NW  W  S  W  W NE  E  E  E  E SE SE  E  E
WIND SPD                  12  8  3  3  2  3  4  4  4  3  4  4  4  4  8  9  9  6
CLOUDS                    FW FW FW FW FW FW FW FW SC FW SC SC SC B1 B1 B1 SC B1
POP 12HR                      0           0           5           5          20
QPF 12HR                      0           0           0           0        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                        S  S  S  S  S
TSTMS                                                             S  S  S  S  S


DATE          THU 08/06/15  FRI 08/07/15  SAT 08/08/15  SUN 08/09/15
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          60    78      61    76      59    79      60    78
TEMP          63 61 75 75   64 61 74 73   62 60 76 76   63 61 75 75
DEWPT         62 59 64 65   62 61 67 65   62 60 65 65   61 61 65 65
PWIND DIR         E    SE      SE     S       S     W      NE    SE
WIND CHAR        LT    GN      GN    GN      GN    LT      LT    GN
AVG CLOUDS    B1 B1 B1 B1   B1 B2 B2 B1   B1 SC SC B1   SC SC B1 B1
POP 12HR         20    30      50    40      20    20      20    30
RAIN SHWRS     S  S  C  C    C  C  C  C    S  S  S  S    S  S  C  C
TSTMS          S  S  C  C    C  C  C  C    S  S  S  S    S  S  C  C

$$
IAZ049-032200-
MARSHALLTOWN-MARSHALL IA
42.11N  92.91W ELEV. 972 FT
113 PM CDT MON AUG 3 2015

DATE             MON 08/03/15            TUE 08/04/15            WED 08/05/15
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                      80          57          79          60          80
TEMP                      80 76 66 61 59 58 69 76 79 76 67 63 61 61 71 77 80 77
DEWPT                     54 60 59 57 57 56 61 60 63 63 62 61 59 61 63 65 67 67
RH                        41 58 78 87 93 93 76 58 58 64 84 93 93100 76 67 65 71
WIND DIR                  NW NW  W NW NW NE  S  S  S SE  E  E  E  E  E SE  E  E
WIND SPD                   9  5  3  3  3  3  4  4  3  3  4  4  5  5  8  9  9  8
CLOUDS                    FW FW CL FW FW SC SC SC SC B1 B1 B1 B1 B2 B2 B2 B1 B1
POP 12HR                      0           5          10          10          30
QPF 12HR                      0           0           0           0        0.04
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                        C  C  C  C  S
TSTMS                                                             C  C  C  C  S


DATE          THU 08/06/15  FRI 08/07/15  SAT 08/08/15  SUN 08/09/15
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          62    79      62    77      61    79      62    78
TEMP          65 63 77 76   65 62 75 74   64 62 76 76   65 62 76 76
DEWPT         62 60 65 66   63 62 66 67   63 61 66 66   62 62 66 66
PWIND DIR         E     E      SE    SE       E    SW       E    SE
WIND CHAR        LT    LT      GN    GN      LT    LT      LT    GN
AVG CLOUDS    B1 B1 B1 SC   SC B1 B2 B1   SC B1 SC B1   SC SC B1 B1
POP 12HR         20    10      40    30      20    10      20    30
RAIN SHWRS     S  S          C  C  C  C    S  S          S  S  C  C
TSTMS          S  S          C  C  C  C    S  S          S  S  C  C

$$
IAZ086-032200-
OTTUMWA-WAPELLO IA
41.11N  92.45W ELEV. 836 FT
113 PM CDT MON AUG 3 2015

DATE             MON 08/03/15            TUE 08/04/15            WED 08/05/15
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                      82          62          80          65          79
TEMP                      82 79 68 66 63 63 72 77 80 78 70 68 66 65 73 77 79 77
DEWPT                     58 62 62 61 61 61 63 64 68 68 68 66 65 65 66 67 69 68
RH                        44 56 81 84 93 93 73 64 67 71 93 93 97100 79 71 72 74
WIND DIR                  NW NW  N  S  S  S  S  S SE SE SE SE  E SE  E SE  E  E
WIND SPD                   8  5  3  3  3  3  4  5  4  4  3  4  5  5  6  9 10  8
CLOUDS                    FW FW FW SC SC SC B1 B1 B1 B2 B2 B2 B2 B2 OV B2 B2 B2
POP 12HR                      5          10          20          30          50
QPF 12HR                      0           0        0.01        0.14        0.18
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                S  S  S  S  C  C  C  C  C  C  C  C  C
TSTMS                                     S  S  S  S  C  C  C  C  C  C  C  C  C


DATE          THU 08/06/15  FRI 08/07/15  SAT 08/08/15  SUN 08/09/15
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          64    80      63    78      63    81      64    79
TEMP          67 64 78 77   66 63 76 76   66 64 78 78   67 64 77 77
DEWPT         65 62 66 67   63 63 66 67   64 62 67 68   65 64 67 69
PWIND DIR         E     E       E    SE      SE    SW       E    SE
WIND CHAR        LT    LT      GN    LT      LT    LT      LT    GN
AVG CLOUDS    B2 B1 B1 SC   SC B1 B2 B1   SC B1 SC SC   SC SC B1 B1
POP 12HR         40    10      30    20      20    10      20    30
RAIN SHWRS     C  C          C  C  S  S    S  S          S  S  C  C
TSTMS          C  C          C  C  S  S    S  S          S  S  C  C

$$



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