Point Forecast Matrices
Issued by NWS Jackson, MS

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FOUS54 KJAN 201058
PFMJAN

Point Forecast Matrices
National Weather Service Jackson MS
558 AM CDT Sun May 20 2018

MSZ049-202200-
Jackson-Hinds MS
32.32N  90.08W Elev. 320 ft
558 AM CDT Sun May 20 2018

Date             Sun 05/20/18            Mon 05/21/18            Tue 05/22/18
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          67          89          68          89
Temp             71 81 88 87 83 73 71 69 69 80 84 88 81 72 70 68 71 79 85 88 82
Dewpt            68 71 70 69 70 70 69 68 68 72 70 70 71 70 69 68 68 72 70 70 71
RH               90 72 55 55 65 90 93 97 97 77 63 55 72 93 97100 90 79 61 55 69
Wind dir          S  W  S  E  E SE  E SE  S  S NE NE  E  E SE SE SE SW NE NE NE
Wind spd          2  3  2  4  3  3  3  3  2  2  3  4  3  2  2  2  1  2  3  2  2
Clouds           CL FW B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 SC B1 B1 B1 B1 B1
PoP 12hr                     50          20          50          20          40
QPF 12hr                   0.26        0.04        0.28           0        0.10
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           C  C  C  S  S              C  C  S  S              C  C  S
Tstms                C  C  C  S  S              C  C  S  S              C  C  S
Heat index          86 93                      89 93                   90 93 87
Max heat               95    96    83          91    94    83          91    95


Date          Wed 05/23/18  Thu 05/24/18  Fri 05/25/18  Sat 05/26/18
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    90      69    90      68    89      68    89
Temp          71 70 87 84   73 71 86 82   73 71 85 83   71 70 84 82
Dewpt         70 69 71 72   70 69 70 71   69 68 70 70   68 67 69 69
PWind dir         E     E       E    NE       E     E       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC B1 B1   B1 SC SC B1   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr         20    50      20    40      10    50      30    50
Rain shwrs     S     S  C    S     S  C          S  C    C  S  C  C
Tstms          S     S  C    S     S  C          S  C    C  S  C  C

$$
MSZ052-202200-
Meridian-Lauderdale MS
32.33N  88.75W Elev. 320 ft
558 AM CDT Sun May 20 2018

Date             Sun 05/20/18            Mon 05/21/18            Tue 05/22/18
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          66          88          66          88
Temp             71 81 88 88 80 72 69 68 68 77 82 87 79 70 68 67 69 77 83 87 81
Dewpt            68 70 69 68 70 69 68 68 67 70 70 69 69 68 66 66 66 69 69 68 70
RH               90 69 54 52 72 90 97100 97 79 67 55 72 93 93 97 90 76 63 53 69
Wind dir          S  S SE  N  E  E SE  E SE SE  E NE  E  E  E  E  E NE NE NE  E
Wind spd          1  2  4  4  3  3  3  3  3  3  4  5  4  3  2  2  2  3  4  5  3
Clouds           SC FW SC B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1
PoP 12hr                     40          50          50          20          40
QPF 12hr                   0.29        0.43        0.24           0        0.09
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  C  C  C  C  S           C  C  S  S              C  C  S
Tstms                S  C  C  C  S              C  C  S  S              C  C  S
Heat index                93
Max heat               95    96                88    92                88    91


Date          Wed 05/23/18  Thu 05/24/18  Fri 05/25/18  Sat 05/26/18
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    89      68    89      67    89      67    88
Temp          70 69 86 83   72 70 85 80   71 69 82 83   70 69 81 79
Dewpt         68 68 69 71   69 68 69 70   68 68 69 70   68 67 69 70
PWind dir        SE     E       E    NE       E     E       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1 B1   B1 SC B1 B1   B1 B1 B1 B2   B2 B2 B2 B2
PoP 12hr         20    40      20    40      10    50      40    50
Rain shwrs     S     S  C    S     S  C          C  C    C  S  C  C
Tstms          S     S  C    S     S  C          C  C    C  S  C  C

$$
MSZ034-202200-
Greenville-Washington MS
33.48N  90.98W Elev. 160 ft
558 AM CDT Sun May 20 2018

Date             Sun 05/20/18            Mon 05/21/18            Tue 05/22/18
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          89          70          90
Temp             74 84 89 89 85 77 75 73 72 82 85 88 84 76 75 73 73 81 86 89 86
Dewpt            70 70 69 69 69 69 69 69 70 71 69 69 69 69 70 69 70 71 69 68 69
RH               87 63 52 52 59 76 82 87 93 69 59 54 61 79 84 87 90 72 57 50 57
Wind dir          S  W SW  S  S SE  E SE  S NE NE  E  E  E  E SE  E  E NE  E NE
Wind spd          3  6  4  6  5  5  5  4  3  4  6  6  5  5  4  4  2  3  5  5  5
Clouds           CL FW SC B2 B2 B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1
PoP 12hr                     50          30          50          20          40
QPF 12hr                   0.21        0.28        0.30           0        0.09
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  C  C  C  S  S           C  C  S  S              C  C  S
Tstms                S  C  C  C  S  S           C  C  S  S              C  C  S
Heat index             94 94                   90 93
Max heat               96    98    91          91    94    87          91    94


Date          Wed 05/23/18  Thu 05/24/18  Fri 05/25/18  Sat 05/26/18
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          71    90      71    91      70    90      70    89
Temp          76 73 88 86   76 73 88 85   74 72 87 85   75 72 86 85
Dewpt         69 70 70 70   70 71 70 69   69 69 69 67   68 68 68 67
PWind dir         E     E       E    NE       E     E       E     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC B1 B1   B1 SC B1 B1   SC SC SC B1   B1 B1 B1 B1
PoP 12hr         20    40      20    50      10    40      20    40
Rain shwrs     S     S  C    S     S  C          S  C    S  S  C  C
Tstms          S     S  C    S     S  C          S  C    S  S  C  C

$$
MSZ025-202200-
Greenwood-Leflore MS
33.50N  90.08W Elev. 160 ft
558 AM CDT Sun May 20 2018

Date             Sun 05/20/18            Mon 05/21/18            Tue 05/22/18
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          69          90          69          90
Temp             73 83 89 90 83 75 73 71 71 80 85 89 82 74 72 71 72 80 85 89 84
Dewpt            70 71 70 70 71 70 69 68 70 71 69 69 70 70 70 68 69 71 69 68 69
RH               90 67 54 52 67 84 87 90 97 74 59 52 67 87 93 90 90 74 59 50 61
Wind dir          S SW  S SE SE SE SE SE SE  E NE  E  E  E SE SE  E  E NE  E NE
Wind spd          2  3  3  4  4  4  4  4  2  4  4  5  5  4  3  3  2  3  4  4  4
Clouds           CL FW SC B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 B1 B1 B1 B1
PoP 12hr                     50          40          50          20          40
QPF 12hr                   0.29        0.36        0.28           0        0.08
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  C  C  C  C  S           C  C  S  S              C  C  S
Tstms                S  C  C  C  S  S           C  C  S  S              C  C  S
Heat index          88 95 96
Max heat               96    98    86          90    94    86          90    94


Date          Wed 05/23/18  Thu 05/24/18  Fri 05/25/18  Sat 05/26/18
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          69    90      70    91      69    90      69    89
Temp          73 72 88 85   74 73 87 84   73 71 86 84   73 71 85 83
Dewpt         70 70 69 70   71 70 70 70   69 69 68 68   68 68 68 68
PWind dir         E     E       E    NE       E     E       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC B1 B1   B1 SC SC B1   B1 SC SC B1   B1 B1 B1 B2
PoP 12hr         20    30      20    40      10    40      30    40
Rain shwrs     S     S  C    S     S  C          S  C    S  S  C  C
Tstms          S     S  C    S     S  C          S  C    S  S  C  C

$$
MSZ047-202200-
Vicksburg-Warren MS
32.35N  91.03W Elev. 110 ft
558 AM CDT Sun May 20 2018

Date             Sun 05/20/18            Mon 05/21/18            Tue 05/22/18
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          68          89          68          89
Temp             73 82 89 89 83 74 72 70 70 81 85 88 81 73 72 70 71 80 86 88 83
Dewpt            70 72 71 70 70 70 70 69 69 72 71 70 71 70 70 69 69 72 71 71 71
RH               90 72 56 54 65 87 93 97 97 74 63 55 72 90 93 97 93 77 61 57 67
Wind dir          S SW  S  E SE SE SE SE  S SW NE NE  E  E SE SE SE NE NE  E  E
Wind spd          2  4  4  5  4  3  4  3  2  2  4  5  4  2  2  2  1  2  4  4  3
Clouds           FW SC SC B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 B1 B1 B1 B1
PoP 12hr                     50          20          50          20          40
QPF 12hr                   0.17        0.05        0.29           0        0.10
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  C  C  S  S              C  C  S  S              C  C  S
Tstms                S  C  C  S  S              C  C  S  S              C  C  S
Heat index          87 95 94 88                90 93                   91 94
Max heat               97    98    88          93    95    85          93    96


Date          Wed 05/23/18  Thu 05/24/18  Fri 05/25/18  Sat 05/26/18
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          69    91      70    91      69    89      68    90
Temp          72 71 87 84   74 72 87 83   73 71 86 84   72 71 85 83
Dewpt         71 69 71 72   70 70 71 71   70 69 70 69   69 68 69 69
PWind dir        SE     E       E    NE       E     E       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC B1 B1   SC SC B1 B1   SC B1 B1 B1   B1 B1 B1 B1
PoP 12hr         20    50      20    50      10    40      30    40
Rain shwrs     S     S  C    S     S  C          S  C    C  S  C  C
Tstms          S     S  C    S     S  C          S  C    C  S  C  C

$$
MSZ060-202200-
Natchez-Adams MS
31.62N  91.30W Elev. 320 ft
558 AM CDT Sun May 20 2018

Date             Sun 05/20/18            Mon 05/21/18            Tue 05/22/18
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          68          89          69          89
Temp             74 81 87 88 84 76 73 70 70 80 85 88 82 74 71 69 72 80 85 88 83
Dewpt            70 72 71 70 70 69 68 68 69 72 71 70 70 70 69 69 69 72 71 70 71
RH               87 74 59 55 63 79 84 93 97 77 63 55 67 87 93100 90 77 63 55 67
Wind dir         SE SW  S SE SE SE SE SE  S  W  N NE  E  E SE SE SE  W  N NE  E
Wind spd          2  5  4  5  4  3  4  4  2  4  3  5  4  3  2  2  2  3  4  4  3
Clouds           SC FW SC B1 B1 B1 SC SC SC SC B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1
PoP 12hr                     40          30          50          30          50
QPF 12hr                   0.16        0.03        0.26        0.01        0.13
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  C  C  C  S              C  C  S  S              C  C  S
Tstms                S  C  C  C  S              C  C  S  S              C  C  S
Obvis            PF
Heat index          86 93 93                   90 93                85 90 94 88
Max heat               95    97    90          94    95    87          93    96


Date          Wed 05/23/18  Thu 05/24/18  Fri 05/25/18  Sat 05/26/18
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          69    90      70    90      70    89      69    90
Temp          73 71 87 84   74 73 87 83   74 72 86 84   72 71 85 83
Dewpt         70 69 71 71   70 69 71 71   70 69 69 69   68 68 68 69
PWind dir        SE     E       E    NE       E    NE       E    NE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC B1 B1   B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 B2 B1
PoP 12hr         20    40      20    50      10    40      40    40
Rain shwrs     S     S  C    S     S  C          S  C    C  S  C  C
Tstms          S     S  C    S     S  C          S  C    C  S  C  C

$$
MSZ074-202200-
Hattiesburg-Forrest MS
31.27N  89.26W Elev. 110 ft
558 AM CDT Sun May 20 2018

Date             Sun 05/20/18            Mon 05/21/18            Tue 05/22/18
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          67          89          67          89
Temp             70 82 89 88 81 73 70 68 68 80 85 88 80 72 69 68 71 81 86 88 81
Dewpt            69 71 69 69 69 69 69 68 68 71 69 69 70 69 68 67 68 71 68 69 70
RH               97 69 52 54 67 87 97100100 74 59 54 72 90 97 97 90 72 55 54 69
Wind dir          E SE  E  E  E  E SE SE  E  E NE NE  E SE SE SE  E  W NE SE SE
Wind spd          1  2  4  5  3  2  2  1  1  2  3  4  2  2  2  2  1  3  3  4  2
Clouds           B1 SC B1 B1 B2 B2 B2 B2 B2 B2 B1 B2 B2 B2 B1 B1 B1 SC B2 B1 B1
PoP 12hr                     50          40          50          30          50
QPF 12hr                   0.28        0.03        0.23        0.03        0.12
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  C  C  C  S              C  C  C  S              C  C  S
Tstms                S  C  C  C  S              C  C  C  S              C  C  S
Obvis            PF
Heat index          87
Max heat               96    96                91    94                91    94


Date          Wed 05/23/18  Thu 05/24/18  Fri 05/25/18  Sat 05/26/18
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    90      69    89      67    89      67    88
Temp          70 70 88 83   73 71 85 79   71 69 81 83   70 69 82 81
Dewpt         68 69 69 71   69 69 68 70   68 67 68 70   68 67 69 69
PWind dir        SE     E       E    NE       E     E      NE     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC B1 B1   B1 B1 B1 B1   B1 B1 B2 B2   B1 B2 B2 B2
PoP 12hr         20    50      20    40      20    50      50    50
Rain shwrs     S     S  C    S     S  C    S     C  C    C  S  C  C
Tstms          S     S  C    S     S  C    S     C  C    C  S  C  C

$$



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