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Issued by NWS Jackson, MS

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FOUS54 KJAN 152057
PFMJAN

Point Forecast Matrices
National Weather Service Jackson MS
257 PM CST Fri Dec 15 2017

MSZ049-161000-
Jackson-Hinds MS
32.32N  90.08W Elev. 320 ft
257 PM CST Fri Dec 15 2017

Date           12/15/17      Sat 12/16/17            Sun 12/17/17            Mon
CST 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      28          59          45          65          55
Temp          48 42 36 33 30 30 42 54 59 49 45 46 49 52 52 59 65 58 57 56 56 59
Dewpt         27 28 28 28 27 27 30 29 31 32 33 36 41 48 50 55 57 57 57 56 56 58
RH            44 57 72 82 88 88 62 38 34 52 62 68 74 86 93 87 75 96100100100 96
Wind dir       N  N  E  S  S SE SE SE SE SE SE SE SE SE  N  E  S SE SE  S  S  S
Wind spd       5  2  1  2  2  2  4  6  5  2  4  8  9  6  6  4  4  3  3  3  2  2
Clouds        B2 SC SC SC FW FW FW SC B1 B1 B1 B2 OV OV OV OV B2 B2 B2 OV OV OV
PoP 12hr                      0           5          50          80          50
QPF 12hr                      0           0        0.18        0.43        0.35
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      C  C  D  D  C  C  C  C  C  C  L
Tstms                                           S  S  S  S  S  S  S  S  S  S  S


Date           12/18/17  Tue 12/19/17  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          69      59    68      49    65      45    70      49    60
Temp          66 62 60   61 68 63 55   50 65 56 49   47 69 61 51   49 52 45
Dewpt         61 61 59   60 61 57 51   47 48 47 46   46 55 55 51   49 47 44
PWind dir         S       S     W       N    NE      SE     S       S    NW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV OV OV   OV OV B2 B1   SC SC SC SC   SC SC SC B2   OV OV OV
PoP 12hr         60      50    50      30    30      10    20      40    80
Rain shwrs     L  L  C    C  C  C  C    C  C  C          S  S  C    C  D  D
Tstms          S  S          S  S

$$
MSZ052-161000-
Meridian-Lauderdale MS
32.33N  88.75W Elev. 320 ft
257 PM CST Fri Dec 15 2017

Date           12/15/17      Sat 12/16/17            Sun 12/17/17            Mon
CST 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      28          56          42          61          56
Temp          44 39 35 32 30 29 39 52 55 46 42 42 45 48 53 59 61 57 58 60 61 62
Dewpt         27 28 28 27 26 25 29 28 29 31 32 33 35 39 47 54 55 56 57 58 59 59
RH            51 64 75 81 85 85 67 39 37 55 67 70 68 71 80 83 81 96 96 93 93 90
Wind dir       N  N NW  W SW  N SE SE SE SE SE SE SE SE SE SE SE SE  S  S  S SW
Wind spd       6  2  1  1  1  1  3  5  4  1  3  5  5  8  6  4  3  3  3  3  4  3
Clouds        OV SC SC FW FW FW FW FW SC SC B1 B1 B2 OV OV OV OV OV OV OV OV OV
PoP 12hr                      0           5          10          70          60
QPF 12hr                      0           0           0        0.38        0.46
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            L  L  L  L  C  C  L  L  L
Tstms                                                 S  S  S  S  S  S  S  S  S


Date           12/18/17  Tue 12/19/17  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          67      58    67      49    63      44    67      50    62
Temp          66 61 59   61 67 61 55   49 63 54 49   45 66 56 52   50 53 48
Dewpt         62 60 59   60 62 59 52   47 48 47 46   44 54 55 52   50 53 48
PWind dir        SW       S     W       N    NE       E     S       S     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV OV OV   OV OV OV B2   B1 SC SC SC   SC SC SC B2   OV OV OV
PoP 12hr         70      50    50      30    30      10    20      30    80
Rain shwrs     L  L  C    C  C  C  C    C  C  C          S  S  C    C  D  D
Tstms          S  S          S  S

$$
MSZ034-161000-
Greenville-Washington MS
33.48N  90.98W Elev. 160 ft
257 PM CST Fri Dec 15 2017

Date           12/15/17      Sat 12/16/17            Sun 12/17/17            Mon
CST 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      31          58          43          61          50
Temp          48 44 39 36 33 34 43 54 57 49 45 44 45 44 46 55 61 54 52 50 51 51
Dewpt         27 29 29 29 28 28 32 32 31 34 34 33 38 42 45 50 53 52 51 50 51 51
RH            44 55 67 75 82 78 65 43 37 56 65 65 76 93 96 83 75 93 96100100100
Wind dir       W SW  S  S  S  S  S  S  S  S SE SE SE NE SE SE  S  S  S SE  E NE
Wind spd       4  4  5  5  5  5  8 10  9  4  6  9 10  9  9  8  6  4  5  4  2  2
Clouds        FW FW FW SC SC FW FW SC B1 B1 B2 B2 OV OV B2 B1 SC B1 B1 B2 B2 B2
PoP 12hr                      0           5          80          70          30
QPF 12hr                      0           0        0.55        0.17        0.06
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      D  D  L  L  S  S        C  C  S
Tstms                                           S  S  S  S
Wind chill                27                   38
Min chill        38    29    23    28          36    36    36


Date           12/18/17  Tue 12/19/17  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          66      54    66      46    62      44    67      46    56
Temp          62 57 57   56 66 61 52   47 62 55 50   45 66 60 53   46 47 42
Dewpt         57 56 55   55 56 52 48   44 43 43 45   44 51 51 50   46 39 35
PWind dir         E       S    NW       N     E      SE     S      SW    NW
Wind char        LT      LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    B2 B2 B2   OV B2 B1 B1   SC SC SC FW   FW SC SC B1   OV OV OV
PoP 12hr         20      40    40      30    30      10    10      40    80
Rain shwrs     S  S  C    C  C  C  C    C  C  C                C    C  D  D
Tstms                        S  S

$$
MSZ025-161000-
Greenwood-Leflore MS
33.50N  90.08W Elev. 160 ft
257 PM CST Fri Dec 15 2017

Date           12/15/17      Sat 12/16/17            Sun 12/17/17            Mon
CST 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      29          58          42          61          49
Temp          46 42 36 32 31 31 42 54 57 47 43 42 43 43 46 55 61 52 49 49 50 51
Dewpt         27 29 29 28 28 27 31 31 31 33 33 33 36 42 45 50 52 51 49 49 50 51
RH            47 60 75 85 88 85 65 41 37 58 67 70 76 96 96 83 72 96100100100100
Wind dir      NW  S  S  S  S  S  S  S  S  S SE SE SE NE SE SE  S SE SE SE  S  E
Wind spd       3  3  3  4  4  4  6  9  6  2  4  8  8  8  9  8  6  4  4  3  2  2
Clouds        FW SC FW SC SC FW FW SC B1 B1 B2 OV OV OV OV B1 B1 B1 B1 B2 B2 B2
PoP 12hr                      0           5          70          80          30
QPF 12hr                      0           0        0.42        0.27        0.06
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      L  L  D  D  S  S        C  C  S
Tstms                                           S  S  S  S


Date           12/18/17  Tue 12/19/17  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          66      53    66      45    62      43    68      45    56
Temp          62 57 55   54 66 60 50   46 62 54 47   45 66 59 50   45 48 41
Dewpt         57 56 55   54 56 52 47   43 44 44 44   43 51 52 49   45 41 36
PWind dir        SE       S    NW       N     E      SE     S      SW    NW
Wind char        LT      LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    B2 B2 B2   OV B2 B1 B1   SC SC SC FW   FW SC SC B1   OV OV OV
PoP 12hr         20      50    40      30    30      10    10      40    80
Rain shwrs     S  S  C    C  C  C  C    C  C  C                C    C  D  D
Tstms                        S  S

$$
MSZ047-161000-
Vicksburg-Warren MS
32.35N  91.03W Elev. 110 ft
257 PM CST Fri Dec 15 2017

Date           12/15/17      Sat 12/16/17            Sun 12/17/17            Mon
CST 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      29          59          46          66          55
Temp          48 43 37 34 30 31 42 55 59 50 46 46 49 50 50 59 66 58 56 55 55 57
Dewpt         27 28 28 27 27 26 30 30 31 33 33 36 42 47 49 54 56 56 56 55 55 56
RH            44 55 70 75 88 81 62 38 34 52 60 68 77 89 96 83 70 93100100100 96
Wind dir       N  N SE  S  S SE SE SE SE SE SE SE SE  N  E SE  S SE SE  S  S  E
Wind spd       5  2  2  3  4  2  5  8  5  2  5  9 11  8  8  5  5  3  4  2  2  1
Clouds        B2 SC SC FW FW FW FW SC B1 B2 B2 B2 OV OV OV B1 B1 B1 B2 B2 OV OV
PoP 12hr                      0           5          60          80          50
QPF 12hr                      0           0        0.32        0.30        0.25
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      L  L  D  D  S  S  S  S  C  C  C
Tstms                                           S  S  S  S


Date           12/18/17  Tue 12/19/17  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          69      58    68      49    64      45    70      49    60
Temp          66 62 60   59 68 63 54   50 64 56 49   47 69 61 52   49 52 46
Dewpt         60 60 59   59 59 55 51   47 47 46 47   46 54 55 52   49 45 42
PWind dir        SE       S    NW       N    NE      SE     S       S    NW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV OV OV   OV OV B2 B1   SC SC SC SC   FW SC SC B2   B2 OV OV
PoP 12hr         40      50    40      30    30      10    20      40    80
Rain shwrs     C  C  C    C  C  C  C    C  C  C          S  S  C    C  D  D
Tstms                        S  S

$$
MSZ060-161000-
Natchez-Adams MS
31.62N  91.30W Elev. 320 ft
257 PM CST Fri Dec 15 2017

Date           12/15/17      Sat 12/16/17            Sun 12/17/17            Mon
CST 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      31          58          48          68          58
Temp          48 43 38 34 32 32 43 54 58 51 48 50 54 56 54 63 68 60 59 59 59 62
Dewpt         29 29 29 27 27 26 31 32 33 34 37 43 50 54 54 58 59 60 59 59 59 60
RH            47 57 70 75 81 78 62 43 39 52 65 77 86 93100 84 73100100100100 93
Wind dir       N  N NE SE SE SE SE SE SE SE SE SE SE SE NE SE  S SE SE  S  S  S
Wind spd       8  2  2  2  3  2  5  6  6  3  8 10 12  8  6  4  4  2  4  4  4  3
Clouds        B2 SC B1 SC FW SC FW SC B1 B2 B1 B2 OV OV OV B2 B2 B2 OV OV OV OV
PoP 12hr                      5           5          60          80          50
QPF 12hr                      0           0        0.32        0.56        0.33
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      L  L  D  D  C  C  C  C  C  C  L
Tstms                                           S  S  S  S  S  S  S  S  S  S  S


Date           12/18/17  Tue 12/19/17  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          69      60    68      49    65      47    71      51    60
Temp          65 63 62   61 68 63 56   50 64 58 50   49 69 63 56   51 53 49
Dewpt         63 63 61   61 62 58 53   48 50 50 49   48 58 58 55   51 49 46
PWind dir         S       S     W       N    NE      SE     S       S    NW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV OV OV   OV OV B2 B1   SC SC SC SC   SC SC B1 B2   B2 OV OV
PoP 12hr         70      50    40      30    30      10    20      30    60
Rain shwrs     L  L  C    C  C  C  C    C  C  C          S  S  C    C  L  L
Tstms          S  S  S    S  S  S

$$
MSZ074-161000-
Hattiesburg-Forrest MS
31.27N  89.26W Elev. 110 ft
257 PM CST Fri Dec 15 2017

Date           12/15/17      Sat 12/16/17            Sun 12/17/17            Mon
CST 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      30          56          46          70          62
Temp          46 41 38 34 33 31 41 52 56 48 46 47 50 54 62 68 69 63 63 63 63 64
Dewpt         31 32 32 30 29 27 30 31 32 34 36 40 45 52 59 64 66 63 63 62 63 63
RH            55 70 79 85 85 85 65 44 40 58 68 76 83 93 90 87 90100100 97100 97
Wind dir       N  N  N  N  N NE  E  E  E  E SE SE SE SE SE  S  S SE  S  S  S  S
Wind spd       6  2  2  2  2  2  4  5  2  1  2  5  6  8  6  8  4  4  4  3  4  2
Clouds        B2 B1 SC SC SC SC FW SC SC SC B1 B2 B2 OV OV OV OV OV OV OV OV OV
PoP 12hr                      5           5          10          80          50
QPF 12hr                      0           0           0        0.87        0.37
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            L  L  D  D  C  C  C  C  L
Tstms                                                 S  S  S  S  S  S  S  S  S


Date           12/18/17  Tue 12/19/17  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          71      61    70      52    65      47    69      53    66
Temp          69 65 62   63 70 65 57   53 65 57 52   48 68 60 56   53 57 52
Dewpt         66 64 62   63 65 62 55   51 52 51 49   46 58 58 56   53 57 51
PWind dir         S       S    SW      NW    NE      SE     S       S    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV OV OV   OV OV OV B2   B1 SC SC SC   SC SC B1 B1   B2 OV OV
PoP 12hr         70      40    50      30    30      10    30      20    60
Rain shwrs     L  L  C    C  C  C  C    C  C  C          C  C  S    S  L  L
Tstms          S  S  S    S  S  S

$$



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