Point Forecast Matrices
Issued by NWS Des Moines, IA

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Point Forecast Matrices
National Weather Service Des Moines IA
244 AM CDT Mon Jun 3 2024

IAZ060-040900-
Des Moines-Polk IA
41.54N  93.65W Elev. 924 ft
244 AM CDT Mon Jun 3 2024

Date           06/02/24      Mon 06/03/24            Tue 06/04/24            Wed
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          84          67          84          57
Temp                      69 68 75 82 84 81 75 72 70 68 75 82 82 77 71 66 60 59
Dewpt                     64 65 67 67 66 66 66 66 66 66 67 68 67 66 63 59 54 52
RH                        84 90 76 61 55 60 74 81 87 93 76 63 61 69 76 78 81 78
Wind dir                   S  S SW SW  S  S  S  S  S  S  S  S  S SW NW NW NW  W
Wind spd                  10  9  9  9  9  8  6  6  8  9 10 11 11 10  9  9  6  6
Clouds                    B1 B2 B2 B2 B1 B1 B2 B2 B2 B1 B1 B1 B2 B2 B2 SC CL CL
PoP 12hr                     50          50          20          60          70
QPF 12hr                   0.33        0.02        0.01        0.23        0.58
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 C  C  S  S  S           S  S  S  L  L  L  L
Tstms                      C  C  S  S  S           S  S  S  L  L  L  C


Date           06/05  Thu 06/06/24  Fri 06/07/24  Sat 06/08/24  Sun 06/09/24
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          83      59    78      57    82      60    83      60    81
Temp          79 79   65 60 76 76   64 59 78 79   66 63 79 78   66 64 78 79
Dewpt         54 56   51 49 48 48   48 48 50 52   52 54 56 55   54 54 53 54
PWind dir         W       W    NW      NW    NW      SW     W       N     N
Wind char        GN      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    CL FW   FW CL CL FW   CL CL CL FW   SC SC SC SC   SC SC SC SC
PoP 12hr         10       5     5       5    10      20    10      10    10
Rain shwrs                                            S
Tstms                                                 S

$$
IAZ039-040900-
Waterloo/Cedar Falls-Black Hawk IA
42.55N  92.40W Elev. 865 ft
244 AM CDT Mon Jun 3 2024

Date           06/02/24      Mon 06/03/24            Tue 06/04/24            Wed
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                      64          83          66          82          57
Temp                      65 66 73 79 82 80 73 69 68 68 75 80 81 75 69 65 60 59
Dewpt                     61 63 66 68 67 66 67 66 66 67 68 69 69 66 65 60 55 53
RH                        87 90 79 69 61 62 81 90 93 97 79 69 67 74 87 84 84 80
Wind dir                   S  S SW SW SW  S  S  S  S  S  S  S  S  S  W NW NW  W
Wind spd                  12 12 11 11 10  9  5  6  8  9 11 13 14 11 10 10  8  8
Clouds                    B1 B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B1 B1 B2 B2 B1 FW CL
PoP 12hr                     40          50          30          50          90
QPF 12hr                   0.13        0.04        0.10        0.09        0.72
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  C  C  C  S  S     S  S  C  S  C  C  D  D  S  S
Tstms                      S  C  C  C  S  S     S  S  S  S  C  C  D  C  S


Date           06/05  Thu 06/06/24  Fri 06/07/24  Sat 06/08/24  Sun 06/09/24
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          80      58    75      55    78      57    80      57    78
Temp          77 74   62 59 73 72   60 58 76 75   62 60 76 75   63 60 75 75
Dewpt         55 52   50 48 49 47   47 48 50 51   52 53 56 53   53 52 53 53
PWind dir         W       W    NW      NW    NW       W    NW       N     N
Wind char        GN      GN    BZ      GN    GN      LT    GN      LT    GN
Avg clouds    CL FW   FW CL FW FW   CL CL FW FW   FW SC SC SC   SC SC FW SC
PoP 12hr         20       5     5       5     5      20    20      10    10
Rain shwrs        S                                   S  S
Tstms             S                                   S  S

$$
IAZ048-040900-
Ames-Story IA
41.99N  93.62W Elev. 936 ft
244 AM CDT Mon Jun 3 2024

Date           06/02/24      Mon 06/03/24            Tue 06/04/24            Wed
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          83          66          83          56
Temp                      68 67 74 80 83 80 74 70 68 68 75 80 81 75 68 63 58 58
Dewpt                     64 65 68 69 67 67 68 68 67 67 69 69 68 67 64 58 54 53
RH                        87 93 82 69 59 65 82 93 97 97 82 69 65 76 87 84 86 83
Wind dir                   S  S SW SW  S  S SE  S  S  S  S  S  S  W NW NW NW  W
Wind spd                  10  9  9 10 10  8  6  6  6  8 10 12 12 10  9  9  6  5
Clouds                    B1 B2 B2 B1 B1 B1 B2 B2 B2 B2 B1 B1 B2 OV B1 SC CL CL
PoP 12hr                     60          60          20          60          70
QPF 12hr                   0.23        0.04        0.19        0.27        0.60
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 C  L  S                    S  S  L  L  L  L
Tstms                      C  L  S                    S  S  L  L  L  C


Date           06/05  Thu 06/06/24  Fri 06/07/24  Sat 06/08/24  Sun 06/09/24
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          82      57    77      56    80      59    82      59    80
Temp          77 77   63 58 74 75   61 58 77 77   64 61 77 77   64 62 77 77
Dewpt         55 57   50 49 49 49   48 48 51 53   52 54 58 56   54 53 54 54
PWind dir         W       W    NW      NW    NW      SW     W       N     N
Wind char        GN      GN    BZ      GN    GN      LT    GN      LT    GN
Avg clouds    CL FW   FW CL CL FW   CL CL FW FW   SC SC SC SC   SC SC SC SC
PoP 12hr         10       5     5       0     5      20    10      10    10
Rain shwrs                                            S
Tstms                                                 S

$$
IAZ004-040900-
Estherville-Emmet IA
43.40N  94.75W Elev. 1315 ft
244 AM CDT Mon Jun 3 2024

Date           06/02/24      Mon 06/03/24            Tue 06/04/24            Wed
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          83          64          80          53
Temp                      69 66 74 79 83 81 72 68 67 66 74 77 75 69 61 56 54 56
Dewpt                     65 64 65 66 65 64 65 65 65 65 68 67 66 59 54 50 48 48
RH                        87 93 74 64 55 56 79 90 93 97 82 71 74 70 78 80 80 74
Wind dir                   S  S SW SW  S SE SE  S  S  S  S  S  W NW NW  W  W  W
Wind spd                  14 11  9  5  6  8  8  9 10 12 14 17 17 14 10  8 10 13
Clouds                    B2 B2 B2 SC B1 SC SC SC SC B1 B1 B2 OV B2 FW CL CL CL
PoP 12hr                     80          40          30          80          20
QPF 12hr                   0.26           0           0        0.53        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 L  C                       C  C  D  D  S  S
Tstms                      L  C                       C  C  D  D  S


Date           06/05  Thu 06/06/24  Fri 06/07/24  Sat 06/08/24  Sun 06/09/24
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          77      56    75      54    78      57    78      55    76
Temp          74 72   58 57 71 72   58 57 75 75   61 60 74 75   62 59 73 73
Dewpt         53 48   45 44 46 45   45 46 49 50   51 53 54 52   50 51 52 51
PWind dir         W       W    NW      NW    NW       W    NW       N     N
Wind char        BZ      GN    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW   FW CL CL FW   CL CL FW FW   FW SC SC SC   SC FW FW SC
PoP 12hr         10       5     0       0     5      20    10       5    10
Rain shwrs                                            S
Tstms                                                 S

$$
IAZ035-040900-
Fort Dodge-Webster IA
42.55N  94.18W Elev. 1165 ft
244 AM CDT Mon Jun 3 2024

Date           06/02/24      Mon 06/03/24            Tue 06/04/24            Wed
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          84          65          82          53
Temp                      69 68 75 81 84 82 73 69 67 67 75 81 80 72 64 59 55 56
Dewpt                     65 65 66 66 66 66 67 66 66 66 68 68 67 63 59 54 50 50
RH                        87 90 74 60 55 58 81 90 97 97 79 65 65 73 84 83 83 80
Wind dir                   S SW SW SW  S  S SE  S  S  S  S  S SW  W NW NW  W  W
Wind spd                  12  9  8  8  8  8  6  6  8  9 10 13 13 10  9  6  5  8
Clouds                    OV OV B2 B1 B1 B1 B2 B1 B2 B1 B1 B1 B2 B2 SC FW CL CL
PoP 12hr                     70          60          20          80          50
QPF 12hr                   0.35        0.04        0.04        0.44        0.23
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 L  L  S                    S  S  D  D  C  C
Tstms                      L  L  S                    S  S  L  L  C  S


Date           06/05  Thu 06/06/24  Fri 06/07/24  Sat 06/08/24  Sun 06/09/24
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          80      55    77      54    80      58    81      57    78
Temp          76 75   60 57 73 74   59 57 76 77   62 60 76 75   62 59 75 75
Dewpt         55 52   48 46 47 47   46 47 50 51   51 54 56 53   52 52 53 51
PWind dir         W       W    NW      NW    NW      SW    NW       N     N
Wind char        BZ      GN    BZ      GN    GN      LT    GN      LT    GN
Avg clouds    CL FW   CL CL CL FW   CL CL FW FW   SC SC SC SC   SC SC SC SC
PoP 12hr         10       5     5       0     5      20    10      10    10
Rain shwrs                                            S
Tstms                                                 S

$$
IAZ094-040900-
Lamoni-Decatur IA
40.63N  93.90W Elev. 1125 ft
244 AM CDT Mon Jun 3 2024

Date           06/02/24      Mon 06/03/24            Tue 06/04/24            Wed
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          82          66          84          57
Temp                      68 68 74 79 81 80 74 70 68 67 74 81 82 79 70 66 60 58
Dewpt                     65 67 69 68 67 67 67 67 66 66 68 69 68 66 66 62 55 53
RH                        90 97 84 69 63 65 79 90 93 97 82 67 63 64 87 87 84 83
Wind dir                   S  S SW  S SW  S  S  S  S  S  S  S  S SW NW NW NW NW
Wind spd                   6  9 10 10 10  8  8  8  8  9 10 10 11 10  9  9  6  5
Clouds                    B1 B2 B2 B2 B2 B2 B1 B1 B1 B2 B1 B1 B1 B2 B2 SC FW CL
PoP 12hr                     40          30          20          50          70
QPF 12hr                   0.14        0.03        0.16        0.10        0.42
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 C  C  S     S              S  S  C  C  L  L
Tstms                      C  C  S     S              S  S  C  C  L  C


Date           06/05  Thu 06/06/24  Fri 06/07/24  Sat 06/08/24  Sun 06/09/24
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          82      59    79      57    81      60    82      60    80
Temp          78 79   65 61 76 76   62 59 79 79   66 63 78 79   66 63 77 79
Dewpt         56 59   56 52 50 50   49 49 52 55   54 56 58 58   55 56 56 56
PWind dir         W       W    NW      NW    NW      SE     S      NE     N
Wind char        GN      LT    GN      LT    GN      LT    GN      LT    GN
Avg clouds    CL FW   FW FW CL CL   CL CL CL FW   SC SC SC SC   SC SC SC SC
PoP 12hr          5       5     5       5    10      30    20      20    10
Rain shwrs                                         S  C  S          S
Tstms                                              S  C  S          S

$$
IAZ017-040900-
Mason City-Cerro Gordo IA
43.16N  93.33W Elev. 1189 ft
244 AM CDT Mon Jun 3 2024

Date           06/02/24      Mon 06/03/24            Tue 06/04/24            Wed
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                      64          81          64          82          53
Temp                      66 65 70 77 80 79 70 67 66 66 72 79 80 71 64 59 55 56
Dewpt                     63 64 66 67 66 65 66 66 65 66 68 69 67 65 60 54 50 50
RH                        90 97 87 71 62 62 87 97 97100 87 72 65 81 87 83 83 80
Wind dir                   S SW SW SW SW  S  S  S  S  S  S  S SW  W NW NW  W  W
Wind spd                  12 11 10 10  9  6  6  6  9 10 12 14 14 11 10  9  8  9
Clouds                    B2 OV OV B2 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B1 FW FW CL
PoP 12hr                     60          70          20          70          70
QPF 12hr                   0.28        0.09        0.02        0.52        0.32
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 L  L  C  S              S  S  S  L  L  L  L
Tstms                      L  C  C  S              S  S  S  L  L  L  C


Date           06/05  Thu 06/06/24  Fri 06/07/24  Sat 06/08/24  Sun 06/09/24
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          77      55    73      53    77      56    78      54    76
Temp          75 72   58 56 70 70   57 56 74 74   60 59 74 73   59 57 73 72
Dewpt         54 51   47 46 47 46   46 47 50 51   50 52 55 53   49 51 52 51
PWind dir         W       W    NW      NW    NW       W    NW       N     N
Wind char        BZ      GN    BZ      GN    GN      GN    GN      LT    GN
Avg clouds    FW FW   FW CL FW FW   CL CL FW FW   FW SC SC SC   SC FW FW SC
PoP 12hr         20       5     5       0     5      20    10       5    10
Rain shwrs        S                                   S
Tstms                                                 S

$$
IAZ049-040900-
Marshalltown-Marshall IA
42.11N  92.91W Elev. 972 ft
244 AM CDT Mon Jun 3 2024

Date           06/02/24      Mon 06/03/24            Tue 06/04/24            Wed
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          83          66          82          56
Temp                      67 66 74 79 81 79 71 69 67 66 73 79 81 75 68 63 59 57
Dewpt                     62 64 66 68 67 67 66 66 66 66 68 68 67 66 64 59 54 53
RH                        84 93 76 69 63 67 84 90 97100 84 69 63 74 87 87 83 86
Wind dir                   S  S SW SW  S  S SE  S  S  S  S  S  S SW  W NW NW  W
Wind spd                  11 11 10 10 10  8  5  6  8  9 10 13 13 11 10  9  8  8
Clouds                    B1 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 B2 B2 SC FW FW
PoP 12hr                     50          60          30          50          80
QPF 12hr                   0.20        0.03        0.14        0.11        0.68
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 C  L  S  S           S  S  C  S  C  C  D  D  S  S
Tstms                      C  L  S  S           S  S  C  S  C  C  D  C  S


Date           06/05  Thu 06/06/24  Fri 06/07/24  Sat 06/08/24  Sun 06/09/24
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          81      56    76      55    79      57    81      57    78
Temp          76 76   61 58 73 73   60 57 76 76   62 60 76 75   62 60 76 76
Dewpt         54 55   50 48 48 47   46 48 49 52   51 53 56 54   52 53 52 53
PWind dir         W       W    NW      NW    NW       W     W       N     N
Wind char        GN      GN    BZ      GN    GN      LT    GN      LT    GN
Avg clouds    CL FW   FW CL CL FW   CL CL FW FW   FW SC SC SC   SC SC SC SC
PoP 12hr         10       5     5       5     5      20    10      10    10
Rain shwrs                                            S
Tstms                                                 S

$$
IAZ086-040900-
Ottumwa-Wapello IA
41.11N  92.45W Elev. 836 ft
244 AM CDT Mon Jun 3 2024

Date           06/02/24      Mon 06/03/24            Tue 06/04/24            Wed
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                      64          84          66          84          60
Temp                      66 66 75 79 81 79 73 71 68 68 74 81 83 81 72 68 64 61
Dewpt                     62 65 68 69 68 67 67 67 66 67 68 69 68 67 67 64 60 57
RH                        87 97 79 72 65 67 81 87 93 97 82 67 61 63 84 87 87 87
Wind dir                  SE  S SW SW SW  S SE  S  S SE  S  S  S  S SW  W NW NW
Wind spd                  11 10 11 11 10  9  8  8  8  9 10 12 12 10  9  9  9  9
Clouds                    B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 SC B1 B2 B2 SC CL
PoP 12hr                     40          40          20          50          90
QPF 12hr                   0.02        0.04        0.01        0.09        0.88
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  C  C  C  C  S     S  S  S  S  C  C  D  D  C  C
Tstms                      S  C  C  C  C  S     S  S  S  S  C  C  L  C  C  S


Date           06/05  Thu 06/06/24  Fri 06/07/24  Sat 06/08/24  Sun 06/09/24
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          82      58    78      57    80      59    82      59    80
Temp          77 78   65 60 75 75   62 59 77 77   64 62 77 78   64 63 77 78
Dewpt         55 58   55 53 50 50   49 50 51 54   53 55 57 57   55 56 56 56
PWind dir         W       W    NW      NW    NW       W     W       N    NW
Wind char        GN      GN    GN      GN    GN      LT    GN      LT    GN
Avg clouds    CL CL   FW FW CL CL   CL CL CL FW   SC SC SC SC   SC SC SC FW
PoP 12hr         10       5     5       5     5      20    20      10    10
Rain shwrs                                            S  S
Tstms                                                    S

$$