Point Forecast Matrices
Issued by NWS Jackson, MS

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FOUS54 KJAN 231426
PFMJAN

Point Forecast Matrices
National Weather Service Jackson MS
926 AM CDT Sun Jul 23 2017

MSZ049-232200-
Jackson-Hinds MS
32.32N  90.08W Elev. 320 ft
926 AM CDT Sun Jul 23 2017

Date             Sun 07/23/17            Mon 07/24/17            Tue 07/25/17
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          73          90          74          90
Temp                83 89 89 84 77 75 74 74 82 89 89 84 77 75 75 75 82 88 89 85
Dewpt               74 74 73 72 73 73 72 73 75 76 76 75 74 73 73 73 76 75 75 75
RH                  74 61 59 67 87 94 93 97 79 66 66 74 90 94 94 94 82 66 64 72
Wind dir            SW SW SW SW  S  S SW SW  W SW  W SW  S SW SW SW  W  W  W SW
Wind spd             4  6  6  5  4  4  3  3  5  5  6  4  3  2  3  3  4  5  4  3
Clouds              B1 B2 B1 SC SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     40          20          60          40          50
QPF 12hr                   0.07        0.01        0.34        0.27        0.22
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  C  C  S  S  S  S  C  C  L  L  C  C  C  C  C  C  C  C  S
Tstms                S  C  C  S  S  S  S  C  C  L  L  C  C  C  C  C  C  C  C  S
Heat index          90 98 97 89             89 99100 91             88 98100 94
Max heat               99   100    87         102   103    90         101   102


Date          Wed 07/26/17  Thu 07/27/17  Fri 07/28/17  Sat 07/29/17
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          73    92      74    94      75    94      75    89
Temp          77 74 90 90   76 75 93 90   78 76 92 89   77 76 88 86
Dewpt         73 72 74 75   73 72 73 74   72 73 75 76   74 74 76 74
PWind dir        SW     W      SW     W      SW    SW      SW     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC SC SC   FW FW FW FW   FW FW SC SC   B1 B1 B2 B1
PoP 12hr         20    20      10    10      10    20      30    50
Rain shwrs     S     S  S             S             S    C  C  C  C
Tstms          S     S  S             S             S    C  C  C  C

$$
MSZ052-232200-
Meridian-Lauderdale MS
32.33N  88.75W Elev. 320 ft
926 AM CDT Sun Jul 23 2017

Date             Sun 07/23/17            Mon 07/24/17            Tue 07/25/17
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          73          90          73          89
Temp                83 90 89 84 77 75 74 75 84 90 88 82 75 74 74 74 82 89 88 84
Dewpt               73 73 72 72 73 73 72 73 75 75 76 75 74 73 73 73 75 75 76 76
RH                  72 58 57 67 87 94 93 94 74 62 68 79 97 97 97 97 79 64 68 77
Wind dir            SW SW SW SW SW SW SW SW  W SW SW SW SW SW  W SW  W  W  W  W
Wind spd             3  6  8  6  4  4  3  3  4  4  6  4  3  2  2  2  3  4  4  3
Clouds              FW B1 B1 FW FW FW SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     30          20          60          40          60
QPF 12hr                   0.05           0        0.31        0.21        0.30
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  S  S        C  C  L  L  C  C  C  C  C  C  L  L  S
Tstms                   C  C  S  S        C  C  L  L  C  C  C  C  C  C  L  L  S
Heat index          89 98 97 90             91100 98 88             89 99 99 93
Max heat               99   100    88         102   103    85         100   100


Date          Wed 07/26/17  Thu 07/27/17  Fri 07/28/17  Sat 07/29/17
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          73    91      74    93      75    93      74    88
Temp          75 74 90 86   76 75 92 89   77 76 92 85   75 75 87 82
Dewpt         73 73 74 75   73 73 73 75   73 72 75 76   74 73 75 75
PWind dir         W     W       W     W      SW     W       W     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   B1 B2 B2 B2
PoP 12hr         20    50      20    30      10    30      40    60
Rain shwrs     S  S  S  C    S     S  C             C    C  C  L  L
Tstms          S  S  S  C    S     S  C             C    C  C  L  L

$$
MSZ034-232200-
Greenville-Washington MS
33.48N  90.98W Elev. 160 ft
926 AM CDT Sun Jul 23 2017

Date             Sun 07/23/17            Mon 07/24/17            Tue 07/25/17
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          74          92          74          92
Temp                84 90 91 87 79 76 74 75 85 91 91 87 79 76 75 76 84 90 92 88
Dewpt               75 76 75 75 75 75 73 74 76 76 75 76 75 74 73 74 76 75 74 75
RH                  74 64 60 68 88 97 97 97 75 62 60 70 88 94 94 94 77 62 56 66
Wind dir            SW SW SW SW SW  S SW SW  W  W SW  S  S SW SW SW  W  W  W SW
Wind spd             6  8  8  9  6  5  5  5  6  6  8  5  5  4  4  4  5  6  4  4
Clouds              SC SC B1 SC B1 SC SC B1 B1 B2 B2 B2 B1 B2 B1 B2 B1 B2 B2 B1
PoP 12hr                     40          20          60          30          40
QPF 12hr                   0.02           0        0.28        0.01        0.07
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  C  C  S  S        C  C  L  L  C  C  S  S  C  C  C  C  S
Tstms                S  C  C  S  S        C  C  L  L  C  C  S  S  C  C  C  C  S
Heat index          92102102 96             94102102 98             92100102 98
Max heat              104   104    95         103   105    94         102   103
Heat                    Y  Y


Date          Wed 07/26/17  Thu 07/27/17  Fri 07/28/17  Sat 07/29/17
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          75    94      75    96      76    94      75    89
Temp          77 76 91 90   77 76 94 91   77 77 92 91   78 76 88 86
Dewpt         73 73 73 74   72 72 73 74   72 73 75 76   74 73 74 73
PWind dir        SW    SW      SW    SW      SW    SW       S     N
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC SC SC   FW FW FW SC   SC FW SC B1   B1 B2 B1 B1
PoP 12hr         10    20      10    10      10    30      40    30
Rain shwrs     S        S                           C    C  C  C  C
Tstms          S        S                           C    C  C  C  C

$$
MSZ025-232200-
Greenwood-Leflore MS
33.50N  90.08W Elev. 160 ft
926 AM CDT Sun Jul 23 2017

Date             Sun 07/23/17            Mon 07/24/17            Tue 07/25/17
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                      92          75          91          74          91
Temp                84 90 91 87 80 77 75 76 84 90 91 87 78 76 75 75 82 88 91 87
Dewpt               75 76 74 75 75 74 74 75 76 75 75 76 75 74 73 74 76 75 75 76
RH                  74 64 58 68 85 90 97 97 77 62 60 70 91 94 94 97 82 66 60 70
Wind dir            SW SW SW  S  S SW SW SW SW SW SW SW  S  S  S  S SW  W  W SW
Wind spd             5  6  6  8  4  4  4  4  4  4  4  4  3  3  2  2  4  4  4  3
Clouds              SC SC SC SC SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B2 B2 B1
PoP 12hr                     30          20          60          30          50
QPF 12hr                   0.04           0        0.27        0.01        0.09
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  S  S        C  C  L  L  C  C  S  S  C  C  C  C  S
Tstms                   C  C  S  S        C  C  L  L  C  C  S  S  C  C  C  C  S
Heat index          92102102 96             93100102 97             89 98102 97
Max heat              103   104    95         103   105    94          99   103
Heat                    Y  Y


Date          Wed 07/26/17  Thu 07/27/17  Fri 07/28/17  Sat 07/29/17
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          75    93      75    95      76    93      74    89
Temp          77 76 91 90   78 76 93 90   78 77 89 89   78 75 87 85
Dewpt         74 73 74 75   74 73 73 75   72 73 75 76   74 74 74 73
PWind dir         S    SW      SW    SW      SW    SW      SW     N
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC SC SC   SC FW SC SC   SC SC SC B1   B1 B2 B1 B1
PoP 12hr         20    20      10    10      10    30      40    40
Rain shwrs     S        S                        S  C    C  C  C  C
Tstms          S        S                        S  C    C  C  C  C

$$
MSZ047-232200-
Vicksburg-Warren MS
32.35N  91.03W Elev. 110 ft
926 AM CDT Sun Jul 23 2017

Date             Sun 07/23/17            Mon 07/24/17            Tue 07/25/17
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          74          90          74          91
Temp                83 89 89 84 77 75 75 75 83 89 90 84 77 75 75 75 82 90 90 86
Dewpt               74 75 74 73 74 74 73 73 76 76 75 75 74 73 73 73 76 75 75 75
RH                  74 64 61 70 90 97 94 94 80 66 62 74 90 94 94 94 82 62 62 70
Wind dir            SW SW SW SW  S SW SW SW  W SW SW SW  S SW SW SW  W  W  W SW
Wind spd             4  8  8  6  5  5  4  3  6  6  6  5  3  2  2  2  5  5  5  3
Clouds              B1 B1 B2 B1 SC SC B1 B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1
PoP 12hr                     50          20          60          40          50
QPF 12hr                   0.09        0.01        0.31        0.20        0.17
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  C  C  S  S  S  S  C  C  L  L  C  C  C  C  C  C  C  C  S
Tstms                S  C  C  S  S  S  S  C  C  L  L  C  C  C  C  C  C  C  C  S
Heat index          90 99 98 90             92100101 92             90100100 95
Max heat              102   102    88         102   103    90         101   102


Date          Wed 07/26/17  Thu 07/27/17  Fri 07/28/17  Sat 07/29/17
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          74    93      74    95      75    95      75    90
Temp          77 75 91 89   76 75 93 90   77 76 93 90   78 76 89 86
Dewpt         73 72 73 74   72 72 73 74   72 73 75 76   75 74 75 74
PWind dir        SW     W      SW    SW      SW    SW       S    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC SC SC   FW FW FW FW   FW FW SC SC   B1 B1 B1 B1
PoP 12hr         20    20      10    10      10    20      30    50
Rain shwrs     S        S                           S    C  C  C  C
Tstms          S        S                           S    C  C  C  C

$$
MSZ060-232200-
Natchez-Adams MS
31.62N  91.30W Elev. 320 ft
926 AM CDT Sun Jul 23 2017

Date             Sun 07/23/17            Mon 07/24/17            Tue 07/25/17
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          73          90          73          91
Temp                82 87 85 81 76 75 74 74 83 89 89 85 78 75 75 74 82 88 91 87
Dewpt               74 75 74 74 74 73 72 72 76 75 75 75 74 74 73 74 76 74 73 74
RH                  77 68 70 79 94 94 93 93 80 64 64 72 88 97 94100 82 63 56 65
Wind dir            SW SW SW SW  S SW SW SW SW  W SW SW SW SW SW SW  W  W  W SW
Wind spd             5  8  8  8  5  5  4  5  8  9  8  6  4  4  4  4  5  6  5  5
Clouds              SC B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 B2 B2 B1 B1
PoP 12hr                     60          30          60          40          40
QPF 12hr                   0.21        0.02        0.21        0.16        0.12
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           C  L  L  C  C  S  S  C  C  L  L  C  C  C  C  C  C  C  C  S
Tstms                C  L  L  C  C  S  S  C  C  L  L  C  C  C  C  C  C  C  C  S
Heat index          88 96 93 86             90 99100 94             89 97 99 95
Max heat               98    99    84         102   102    94          99   101


Date          Wed 07/26/17  Thu 07/27/17  Fri 07/28/17  Sat 07/29/17
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          73    92      73    93      74    93      75    90
Temp          77 74 90 89   77 74 91 88   77 75 92 88   77 75 87 85
Dewpt         73 72 73 74   73 72 73 74   73 73 75 76   74 74 76 75
PWind dir        SW     W      SW    SW      SW    SW      SW     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC SC SC   FW FW FW FW   FW FW FW SC   SC B1 B1 B1
PoP 12hr         20    20      10    10       5    20      20    50
Rain shwrs     S        S             S             S    S  S  C  C
Tstms          S        S             S             S    S  S  C  C

$$
MSZ074-232200-
Hattiesburg-Forrest MS
31.27N  89.26W Elev. 110 ft
926 AM CDT Sun Jul 23 2017

Date             Sun 07/23/17            Mon 07/24/17            Tue 07/25/17
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          73          90          74          89
Temp                84 89 88 84 77 75 73 74 83 89 88 84 78 76 75 75 83 89 87 83
Dewpt               74 73 73 73 74 73 72 73 74 74 73 74 73 73 73 73 75 74 74 74
RH                  72 59 61 70 90 94 97 97 74 61 61 72 85 90 94 94 77 61 65 74
Wind dir             W SW SW SW SW SW SW  W  W  W  W SW SW SW  W  W  W NW  W  W
Wind spd             4  6  6  8  3  2  2  2  5  6  6  3  1  2  2  2  4  4  4  2
Clouds              SC B1 B1 B1 B1 SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     50          30          60          50          60
QPF 12hr                   0.12        0.01        0.23        0.20        0.34
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  C  C  C  C  S  S  C  C  L  L  C  C  C  C  C  C  L  L  C
Tstms                S  C  C  C  C  S  S  C  C  L  L  C  C  C  C  C  C  L  L  C
Heat index          90 98 96 91             89 98 96 91             90 98 96 90
Max heat               99    99    88          99    99    90          99    99


Date          Wed 07/26/17  Thu 07/27/17  Fri 07/28/17  Sat 07/29/17
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          73    91      74    93      74    94      74    89
Temp          76 74 90 86   77 75 92 89   77 75 93 88   76 75 88 84
Dewpt         73 72 74 75   73 73 72 75   73 72 73 76   74 74 75 76
PWind dir         W    NW       W     W       W     W       W     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B1   SC SC SC SC   SC FW SC SC   B1 B1 B2 B2
PoP 12hr         30    40      20    30      10    20      30    60
Rain shwrs     C  S  C  C    S     S  C             S    C  C  L  L
Tstms          C  S  C  C    S     S  C             S    C  C  L  L

$$



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