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Issued by NWS Jackson, MS

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Point Forecast Matrices
National Weather Service Jackson MS
556 AM CDT Sun May 28 2017

MSZ049-282200-
Jackson-Hinds MS
32.32N  90.08W Elev. 320 ft
556 AM CDT Sun May 28 2017

Date             Sun 05/28/17            Mon 05/29/17            Tue 05/30/17
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                      89          71          82          67          81
Temp             76 81 87 88 85 76 73 72 71 77 80 82 76 70 69 68 68 75 80 80 75
Dewpt            73 73 73 73 72 71 70 70 69 70 70 69 70 68 67 66 67 70 69 70 69
RH               90 77 63 61 65 85 90 93 93 79 72 65 82 93 93 93 97 84 69 72 82
Wind dir          S SW SW SW SW SW SW  N SE SW SW SW  W SW  S  S SE  S  S  S  S
Wind spd          5 10 11 11  6  2  1  1  3  5  5  5  5  3  2  2  3  3  3  3  3
Clouds           OV OV B2 B2 B2 B2 OV OV B2 B2 OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                     30          60          60          50          70
QPF 12hr                   0.27        0.46        0.28        0.18        0.32
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  S  S  C  L  L  L  L  L  L  L  L  C  C  C  C  L  L  L  L  C
Tstms             S  S  S  C  L  L  L  L  L  L  L  L  C  C  C  C  L  L  L  L  C
Heat index          86 95 96 91
Max heat               99    98    90          85    87                85    85


Date          Wed 05/31/17  Thu 06/01/17  Fri 06/02/17  Sat 06/03/17
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    83      68    85      69    86      70    86
Temp          68 68 82 78   69 70 83 81   71 71 85 81   72 72 85 80
Dewpt         66 67 68 69   67 68 70 70   68 68 70 70   69 69 70 71
PWind dir        SE    SE      SE    SE      SE     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV OV B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B1
PoP 12hr         40    50      20    40      20    40      20    40
Rain shwrs     C  C  C  C    S  S  C  C    S  S  C  C    S  S  C  C
Tstms          C  C  C  C    S  S  C  C    S  S  C  C    S  S  C  C

$$
MSZ052-282200-
Meridian-Lauderdale MS
32.33N  88.75W Elev. 320 ft
556 AM CDT Sun May 28 2017

Date             Sun 05/28/17            Mon 05/29/17            Tue 05/30/17
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                      89          70          82          67          81
Temp             75 82 86 89 84 76 72 71 71 77 81 82 77 71 69 67 69 74 78 81 76
Dewpt            73 71 72 72 72 72 70 69 68 69 70 69 70 69 68 67 67 70 70 68 69
RH               94 69 63 57 67 87 93 93 90 76 69 65 79 93 97100 93 87 76 65 79
Wind dir         SW SW SW SW SW SW  S  W  W SW SW SW SW  S SW SW SW  W  W  N SE
Wind spd          6 11 12 11  6  2  2  1  4  4  5  5  4  2  2  2  3  3  3  3  3
Clouds           OV B2 B2 B1 SC B2 OV OV B2 B2 B2 B2 OV B2 OV OV OV OV OV OV OV
PoP 12hr                     30          50          60          50          60
QPF 12hr                   0.02        0.22        0.35        0.04        0.31
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  S  S  S  C  C  C  C  L  L  L  L  C  C  C  C  L  L  L  L  C
Tstms             S  S  S  S  C  C  C  C  L  L  L  L  C  C  C  C  L  L  L  L  C
Heat index             92 96 90
Max heat               95    98    90          87    87                83    85


Date          Wed 05/31/17  Thu 06/01/17  Fri 06/02/17  Sat 06/03/17
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    83      66    85      68    85      68    85
Temp          68 67 81 78   68 69 84 79   70 70 84 81   71 70 84 81
Dewpt         67 67 69 70   66 67 69 70   67 68 69 71   68 69 69 71
PWind dir        SE     S       S    SE      SE     S       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV OV B2 B2   B2 B2 B2 B2   B2 B2 B2 B1   B1 B1 B1 B1
PoP 12hr         40    50      20    40      20    30      20    30
Rain shwrs     C  C  C  C    S  S  C  C    S  S  C  C    S  S  C  C
Tstms          C  C  C  C    S  S  C  C    S  S  C  C    S  S  C  C

$$
MSZ034-282200-
Greenville-Washington MS
33.48N  90.98W Elev. 160 ft
556 AM CDT Sun May 28 2017

Date             Sun 05/28/17            Mon 05/29/17            Tue 05/30/17
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                      87          70          82          66          80
Temp             66 81 86 87 82 75 72 71 71 77 80 82 77 71 68 67 67 77 79 80 78
Dewpt            66 71 73 73 73 70 70 68 69 69 69 69 69 69 67 67 67 68 67 67 67
RH              100 72 65 63 74 84 93 90 93 76 69 65 76 93 97100100 74 67 65 69
Wind dir          E  S SW SW SW SW  W  E  S  S  W  W SW  S  S  S  S SW  S SE  S
Wind spd         11 13 14 13 11  2  3  3  5  8  6  6  6  4  3  4  3  5  4  5  5
Clouds           OV OV B2 B2 OV OV OV OV OV B2 B2 B2 OV OV B2 OV B2 OV OV OV B2
PoP 12hr                     70          70          60          50          60
QPF 12hr                   0.96        0.90        0.13        0.13        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        L  S  S  C  L  L  L  L  L  L  L  L  C  C  C  C  L  L  L  L  S
Tstms             L  S  S  C  L  L  L  L  L  L  L  L  C  C  C  C  L  L  L  L  S
Heat index             94 94 87
Max heat               98    98    85          86    86                85    85


Date          Wed 05/31/17  Thu 06/01/17  Fri 06/02/17  Sat 06/03/17
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    84      68    84      69    84      70    86
Temp          69 68 82 81   70 70 82 81   72 71 83 82   73 72 84 83
Dewpt         67 67 68 68   67 67 69 69   68 68 70 70   69 69 70 70
PWind dir         S    SE       S     S      SE     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    B2 B2 B2 B1   B1 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2
PoP 12hr         30    40      20    50      30    50      20    50
Rain shwrs     S  S  C  C    S  S  C  C    C  C  C  C    S  S  C  C
Tstms          S  S  C  C    S  S  C  C    C  C  C  C    S  S  C  C

$$
MSZ025-282200-
Greenwood-Leflore MS
33.50N  90.08W Elev. 160 ft
556 AM CDT Sun May 28 2017

Date             Sun 05/28/17            Mon 05/29/17            Tue 05/30/17
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                      86          70          81          66          81
Temp             65 79 85 85 81 74 72 71 70 75 78 81 77 70 67 67 67 77 80 81 79
Dewpt            65 70 72 72 72 71 70 69 68 68 69 69 69 68 67 66 67 69 67 67 68
RH              100 74 65 65 74 90 93 93 93 79 74 67 76 93100 97100 76 65 63 69
Wind dir         NE  S SW SW SW SW  W  S SW  S  W  W SW SW SW  S  S SW SW  S  S
Wind spd         10 12 13  9  9  1  1  5  3  5  6  5  4  4  3  3  3  5  4  4  5
Clouds           OV OV B2 OV OV OV OV OV OV OV OV B2 OV OV B2 OV B2 B2 B2 B2 B2
PoP 12hr                     70          60          60          50          60
QPF 12hr                   0.78        0.62        0.11        0.08        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        L  S  S  C  L  L  L  L  L  L  L  L  C  C  C  C  L  L  L  L  S
Tstms             L  S  S  C  L  L  L  L  L  L  L  L  C  C  C  C  L  L  L  L  S
Heat index             92 91
Max heat               93    95    84          83    85                85    86
Svr Tstorm        A


Date          Wed 05/31/17  Thu 06/01/17  Fri 06/02/17  Sat 06/03/17
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    83      67    84      69    84      70    85
Temp          68 68 81 80   69 69 83 80   71 71 83 81   72 71 84 82
Dewpt         67 67 69 69   68 68 70 70   69 69 70 70   70 70 71 71
PWind dir         S     S      SE     S      SE     S       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B2 B1   B1 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2
PoP 12hr         20    40      20    50      30    50      20    40
Rain shwrs     S  S  C  C    S  S  C  C    C  C  C  C    S  S  C  C
Tstms          S  S  C  C    S  S  C  C    C  C  C  C    S  S  C  C

$$
MSZ047-282200-
Vicksburg-Warren MS
32.35N  91.03W Elev. 110 ft
556 AM CDT Sun May 28 2017

Date             Sun 05/28/17            Mon 05/29/17            Tue 05/30/17
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                      89          70          82          67          81
Temp             77 82 89 89 85 77 73 71 71 76 80 82 75 70 69 68 67 74 80 80 75
Dewpt            73 73 74 73 73 71 70 70 69 70 70 69 70 68 68 67 67 69 69 69 69
RH               87 74 61 59 67 82 90 97 93 82 72 65 84 93 97 97100 84 69 69 82
Wind dir          S SW SW SW SW SW  S NE SE  S SW SW SW  S  S  S SE  S  S  S SE
Wind spd          6 11 12 11  8  1  1  1  4  6  6  6  6  4  2  2  3  3  2  3  3
Clouds           OV B2 B1 B2 B2 OV OV OV B2 B2 B2 OV OV OV OV OV OV OV OV B2 OV
PoP 12hr                     40          70          60          60          70
QPF 12hr                   0.35        0.56        0.27        0.23        0.22
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  S  S  C  L  L  L  L  L  L  L  L  L  L  L  L  L  L  L  L  C
Tstms             S  S  S  C  L  L  L  L  L  L  L  L  L  L  L  L  L  L  L  L  C
Heat index          87 97 96 91
Max heat               99   101    92          86    87                85    85


Date          Wed 05/31/17  Thu 06/01/17  Fri 06/02/17  Sat 06/03/17
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    84      68    84      69    86      70    87
Temp          69 68 82 79   70 70 83 81   73 71 85 81   73 72 86 81
Dewpt         67 67 68 69   67 68 69 70   68 68 70 70   69 70 70 71
PWind dir        SE    SE      SE     S      SE     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV OV B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B1
PoP 12hr         40    50      20    40      20    40      20    40
Rain shwrs     C  C  C  C    S  S  C  C    S  S  C  C    S  S  C  C
Tstms          C  C  C  C    S  S  C  C    S  S  C  C    S  S  C  C

$$
MSZ060-282200-
Natchez-Adams MS
31.62N  91.30W Elev. 320 ft
556 AM CDT Sun May 28 2017

Date             Sun 05/28/17            Mon 05/29/17            Tue 05/30/17
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                      90          71          82          67          79
Temp             77 83 88 90 87 78 73 72 72 78 78 82 78 72 70 69 67 74 78 79 76
Dewpt            75 75 75 74 74 73 71 71 70 70 70 69 70 68 67 67 67 69 69 69 69
RH               94 77 66 60 65 85 93 97 93 76 76 65 76 87 90 93100 84 74 72 79
Wind dir          S  S SW  S  S SW  S  S  S  S SW  S SW  S SE SE SE SE SE SE SE
Wind spd          8 10 11 11  8  4  4  2  4  5  8  6  5  4  2  2  3  3  5  4  4
Clouds           OV B2 B2 B1 B1 B2 B2 B2 B2 OV OV OV OV B2 OV OV OV OV OV OV OV
PoP 12hr                     30          50          70          50          60
QPF 12hr                   0.02        0.26        0.33        0.07        0.26
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S  S  C  C  C  C  C  L  L  L  L  C  C  C  C  L  L  L  L  C
Tstms                S  S  C  C  C  C  C  L  L  L  L  C  C  C  C  L  L  L  L  C
Heat index          91 98 99 96
Max heat              102   102    96          83    86                      83


Date          Wed 05/31/17  Thu 06/01/17  Fri 06/02/17  Sat 06/03/17
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          68    82      68    83      69    85      70    86
Temp          70 69 81 78   71 69 82 81   72 71 84 80   73 72 85 80
Dewpt         67 67 69 70   68 68 69 70   69 69 71 71   70 70 71 71
PWind dir        SE    SE      SE    SE      SE     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV OV B2 B2   B2 B2 B2 B2   B2 B1 B2 B2   B1 B2 B1 B2
PoP 12hr         40    50      20    30      20    40      20    50
Rain shwrs     C  C  C  C    S  S  C  C    S  S  C  C    S  S  C  C
Tstms          C  C  C  C    S  S  C  C    S  S  C  C    S  S  C  C

$$
MSZ074-282200-
Hattiesburg-Forrest MS
31.27N  89.26W Elev. 110 ft
556 AM CDT Sun May 28 2017

Date             Sun 05/28/17            Mon 05/29/17            Tue 05/30/17
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                      91          71          85          69          83
Temp             76 83 90 90 85 76 74 72 74 80 83 85 80 72 70 69 70 75 81 83 78
Dewpt            73 74 73 73 72 72 71 71 70 71 70 69 70 70 69 69 69 70 70 69 70
RH               90 74 58 58 65 87 90 97 87 74 65 59 72 93 97100 97 84 69 63 76
Wind dir         SW SW SW SW  S  S  S SW SW SW SW  W SW  S  S  S  W  N  E  E SE
Wind spd          4  9 10 10  9  3  2  1  3  5  5  5  4  3  2  2  2  2  3  3  2
Clouds           B2 B2 B1 B1 SC B1 B2 B2 B2 B2 OV B2 B2 B2 OV OV OV OV OV OV OV
PoP 12hr                     20          30          70          50          60
QPF 12hr                      0        0.04        0.16        0.02        0.08
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S  S  S  C  C  C  C  L  L  L  L  C  C  C  C  L  L  L  L  C
Tstms                S  S  S  C  C  C  C  L  L  L  L  C  C  C  C  L  L  L  L  C
Heat index          90 98 98 92
Max heat              100   101    90          90    91                88    89


Date          Wed 05/31/17  Thu 06/01/17  Fri 06/02/17  Sat 06/03/17
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          68    84      67    86      69    86      69    86
Temp          70 69 83 79   70 69 85 80   71 71 85 80   71 72 85 81
Dewpt         68 67 69 69   67 67 67 69   68 69 69 70   69 70 70 70
PWind dir        SE    SE       S    SE       S     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV B2 B2 B2   B2 B2 B2 B2   B2 B1 B1 B1   B1 B1 B1 B1
PoP 12hr         30    50      20    20      10    40      20    40
Rain shwrs     C  C  C  C    S  S  S  S          C  C    S  S  C  C
Tstms          C  C  C  C    S  S  S  S          C  C    S  S  C  C

$$



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