Point Forecast Matrices
Issued by NWS Jackson, MS

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000
FOUS54 KJAN 202111
PFMJAN

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE JACKSON MS
311 PM CST FRI JAN 20 2017

MSZ049-211000-
JACKSON-HINDS MS
32.32N  90.08W ELEV. 320 FT
311 PM CST FRI JAN 20 2017

DATE           01/20/17      SAT 01/21/17            SUN 01/22/17            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                      59          73          54          65          44
TEMP             68 63 62 61 59 63 70 73 66 62 59 57 54 56 63 64 58 55 52 46 44
DEWPT            58 59 60 59 58 61 63 63 62 59 58 54 54 52 46 47 46 49 45 42 39
RH               70 87 93 93 96 93 78 71 87 90 96 90100 86 54 54 64 80 77 86 82
WIND DIR          S  S  S SE SE  S  S  S  S  S SW SW SW SW  W  W  W NW NW NW NW
WIND SPD          6  5  6  6  5  8  8  6  5  8  8  8  9 10 13 13 13 12 12 10  9
CLOUDS           SC OV OV OV OV B2 B1 B1 B2 OV OV OV B2 B1 B1 B2 OV B2 SC SC FW
POP 12HR                     90          20          70          50          20
QPF 12HR                   0.17           0        0.12        0.03        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN                                                              S  S  S  S
RAIN SHWRS              S  D  S           C  L  C  S  C  C  C  C
TSTMS                   S  D  S           C  L  C  S  S  S


DATE           01/23/17  TUE 01/24/17  WED 01/25/17  THU 01/26/17  FRI 01/27/17
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          58      41    69      54    68      43    54      36    54
TEMP          56 53 45   43 67 61 56   56 68 62 51   43 54 48 41   37 53 48
DEWPT         39 40 40   39 45 48 52   55 55 50 44   39 37 35 34   32 31 31
PWIND DIR        NW      SW     S       S    SW      NW    NW      NW    NW
WIND CHAR        GN      LT    LT      LT    LT      LT    GN      LT    GN
AVG CLOUDS    FW FW CL   CL FW FW SC   B1 B2 B2 B1   B1 SC SC SC   SC SC SC
POP 12HR          5       0     5      20    30      30    20      10    10
RAIN SHWRS                         S    S  C  C  C    C  S  S

$$
MSZ052-211000-
MERIDIAN-LAUDERDALE MS
32.33N  88.75W ELEV. 320 FT
311 PM CST FRI JAN 20 2017

DATE           01/20/17      SAT 01/21/17            SUN 01/22/17            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                      59          73          54          64          45
TEMP             65 62 60 61 59 62 69 73 64 61 59 56 54 54 56 64 56 54 51 49 45
DEWPT            59 60 60 61 59 61 63 64 63 61 59 55 54 54 51 47 47 49 48 45 41
RH               81 93100100100 97 81 73 97100100 96100100 83 54 72 83 89 86 86
WIND DIR          S  S  S  S SE  S  S  S  S  S  S SW SW SW SW  W  W  W NW NW NW
WIND SPD          5  5  5  5  5  8  9  8  5  6  8  8  6 10 11 12 10 12 14 13 12
CLOUDS           FW B1 OV OV OV B2 B1 B1 B2 OV OV OV OV B2 B1 B1 B2 OV B2 SC SC
POP 12HR                     90          60          70          60          30
QPF 12HR                   0.36        0.01        0.23        0.18        0.03
SNOW 12HR                 00-00       00-00       00-00
RAIN                                                                    S  S
RAIN SHWRS              S  D  L  C        C  L  C  S  L  L  C  C  C  C  C  C
TSTMS                   S  D  L  C        C  L  C  S  C  C
WIND CHILL                                                                   39
MIN CHILL                                                                    37


DATE           01/23/17  TUE 01/24/17  WED 01/25/17  THU 01/26/17  FRI 01/27/17
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          57      38    66      49    68      44    56      35    53
TEMP          55 52 44   40 64 58 51   52 68 60 51   44 56 50 41   36 52 47
DEWPT         39 40 39   37 44 46 47   51 58 53 47   42 38 37 34   31 30 31
PWIND DIR        NW       W     S       S    SW      NW    NW      NW    NW
WIND CHAR        GN      LT    LT      LT    LT      LT    GN      LT    GN
AVG CLOUDS    FW FW FW   FW CL FW FW   SC B2 B2 B1   B1 B1 SC SC   SC SC SC
POP 12HR          5       0     5      10    30      30    20      20    10
RAIN                                                           S    S
RAIN SHWRS                                 C  C  C    C  S  S

$$
MSZ034-211000-
GREENVILLE-WASHINGTON MS
33.48N  90.98W ELEV. 160 FT
311 PM CST FRI JAN 20 2017

DATE           01/20/17      SAT 01/21/17            SUN 01/22/17            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                      56          71          53          62          42
TEMP             63 60 60 58 56 60 68 71 64 60 57 55 54 54 61 61 55 53 49 44 42
DEWPT            57 57 57 58 56 58 60 60 59 58 56 53 52 50 48 48 47 47 42 39 37
RH               81 90 90100100 93 76 68 84 93 96 93 93 86 62 62 74 80 77 82 82
WIND DIR          S  S  S  S SE  S  S  S SE  S SW SW SW SW  W  W NW NW NW NW NW
WIND SPD         10  8  8  8  8  9  9 10  8  8 10 10 10 12 12 14 13 17 14 12 12
CLOUDS           SC B2 OV OV B2 B2 B1 B1 OV OV OV OV OV B2 B2 B2 OV B1 SC FW FW
POP 12HR                     50          10          70          60          20
QPF 12HR                   0.01           0        0.23        0.12        0.03
SNOW 12HR                 00-00       00-00       00-00
RAIN                                                              S  S  S  S
RAIN SHWRS                 C  S           C  L  L  S  L  L  L  L
TSTMS                      C  S           C  L  L  S  S  S  S  S
WIND CHILL                                                                38 36
MIN CHILL                                                                    35


DATE           01/23/17  TUE 01/24/17  WED 01/25/17  THU 01/26/17  FRI 01/27/17
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          56      40    65      53    63      40    50      34    51
TEMP          53 51 44   42 63 60 56   53 63 57 45   41 50 46 40   35 50 46
DEWPT         38 41 39   38 46 48 53   53 49 44 37   35 34 34 31   29 30 31
PWIND DIR        NW      SW     S       S     W      NW    NW      NW     W
WIND CHAR        GN      LT    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    FW CL CL   CL FW FW SC   B1 B1 B1 SC   SC SC SC SC   SC FW FW
POP 12HR          5       0     5      20    20      20    20      10    10
RAIN SHWRS                         S    S  S  S  S    S  S  S

$$
MSZ025-211000-
GREENWOOD-LEFLORE MS
33.50N  90.08W ELEV. 160 FT
311 PM CST FRI JAN 20 2017

DATE           01/20/17      SAT 01/21/17            SUN 01/22/17            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                      57          72          54          62          42
TEMP             64 60 60 59 57 61 69 72 64 60 58 56 54 55 61 61 56 53 49 44 42
DEWPT            57 57 57 58 56 57 59 60 59 59 57 54 54 52 49 49 48 47 43 40 37
RH               78 90 90 96 96 87 70 66 84 96 96 93100 90 65 65 74 80 80 86 82
WIND DIR          S  S  S  S SE  S  S  S SE  S  S SW  S SW SW  W NW NW NW NW NW
WIND SPD          8  6  8  5  6  9  9  9  5  6  9  9  9 13 12 13 12 16 14 12 11
CLOUDS           SC B1 OV OV B2 B2 B1 B2 B2 OV OV OV OV B2 B2 OV OV B1 B1 SC FW
POP 12HR                     50          10          70          70          30
QPF 12HR                   0.01           0        0.25        0.27        0.05
SNOW 12HR                 00-00       00-00       00-00
RAIN                                                              S  S  S  S
RAIN SHWRS                 C  S           C  L  L  C  L  L  L  L  C  C
TSTMS                      C  S           C  L  L  C  L  L  S  S
WIND CHILL                                                                38 36
MIN CHILL                                                                    34


DATE           01/23/17  TUE 01/24/17  WED 01/25/17  THU 01/26/17  FRI 01/27/17
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          55      39    65      52    64      40    51      33    50
TEMP          53 51 44   41 63 59 54   54 64 56 46   41 51 46 39   34 49 44
DEWPT         38 40 39   38 45 46 51   53 50 44 38   35 34 33 32   30 29 30
PWIND DIR        NW      SW     S       S     W      NW    NW      NW     W
WIND CHAR        GN      LT    GN      GN    GN      GN    GN      LT    GN
AVG CLOUDS    FW FW FW   CL FW FW SC   B1 B1 B1 SC   SC SC SC SC   SC SC FW
POP 12HR          5       0     5      20    20      20    20      10    10
RAIN SHWRS                         S    S  S  S  S    S  S  S

$$
MSZ047-211000-
VICKSBURG-WARREN MS
32.35N  91.03W ELEV. 110 FT
311 PM CST FRI JAN 20 2017

DATE           01/20/17      SAT 01/21/17            SUN 01/22/17            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                      58          74          53          64          44
TEMP             68 63 63 61 58 63 70 74 67 62 58 56 53 56 63 64 58 55 52 46 44
DEWPT            58 58 59 58 58 59 62 63 62 59 57 54 53 51 46 47 46 48 44 42 39
RH               70 84 87 90100 87 76 69 84 90 96 93100 83 54 54 64 77 74 86 82
WIND DIR          S  S  S SE SE  S  S  S  S  S SW SW SW SW  W  W NW NW NW NW NW
WIND SPD          8  6  8  8  5  9  9  8  6  8  9  9  9 10 12 12 12 12 12 10  9
CLOUDS           SC OV OV OV B2 B2 B1 B1 B2 OV OV OV B2 B1 B1 B2 OV B1 SC FW FW
POP 12HR                     80          20          70          40          20
QPF 12HR                   0.10           0        0.12        0.03           0
SNOW 12HR                 00-00       00-00       00-00
RAIN                                                              S  S
RAIN SHWRS              S  D  S     S  S  C  L  C  S  C  C  C  C
TSTMS                   S  D  S     S  S  C  L  C  S


DATE           01/23/17  TUE 01/24/17  WED 01/25/17  THU 01/26/17  FRI 01/27/17
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          59      41    68      55    67      43    53      36    54
TEMP          56 54 46   43 66 62 57   56 67 61 50   43 53 49 42   37 53 49
DEWPT         39 41 40   39 45 48 54   56 53 50 43   39 36 34 34   32 31 31
PWIND DIR        NW      SW     S       S     W      NW    NW      NW    NW
WIND CHAR        GN      LT    LT      GN    LT      LT    GN      LT    GN
AVG CLOUDS    FW CL CL   CL FW FW SC   B1 B1 B1 B1   B1 SC SC SC   SC SC SC
POP 12HR          5       0     5      20    30      30    20      10    10
RAIN SHWRS                         S    S  C  C  C    C  S  S

$$
MSZ060-211000-
NATCHEZ-ADAMS MS
31.62N  91.30W ELEV. 320 FT
311 PM CST FRI JAN 20 2017

DATE           01/20/17      SAT 01/21/17            SUN 01/22/17            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                      60          74          54          66          46
TEMP             70 65 63 60 60 64 71 74 67 63 61 57 54 57 64 65 60 56 53 47 46
DEWPT            59 61 62 60 59 62 64 64 63 60 58 55 52 50 45 46 45 48 44 42 38
RH               68 87 97100 96 93 79 71 87 90 90 93 93 77 50 50 58 74 71 83 73
WIND DIR          S  S  S SE SE  S  S SW  S SW SW SW SW SW  W  W NW NW NW NW NW
WIND SPD          6  6  8  8  5  8  9  9  8 11 10 11 10 12 14 14 13 14 12 10  8
CLOUDS           B2 OV OV OV B2 B2 B2 B1 B2 OV B2 B2 B2 B1 SC B1 B2 B1 SC FW FW
POP 12HR                    100          20          70          30          10
QPF 12HR                   0.34        0.01        0.08        0.01           0
SNOW 12HR                 00-00       00-00       00-00
RAIN                                                        S  S
RAIN SHWRS              C  D  S     S  S  C  L  C  S  C  C
TSTMS                   C  D  S     S  S  C  L  C  S


DATE           01/23/17  TUE 01/24/17  WED 01/25/17  THU 01/26/17  FRI 01/27/17
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          60      44    69      56    68      44    55      37    56
TEMP          57 55 47   46 67 63 57   58 68 62 52   44 54 51 42   38 54 51
DEWPT         40 40 40   40 49 52 55   57 56 51 45   40 37 36 34   33 32 32
PWIND DIR        NW      SW     S       S    SW      NW    NW      NW    NW
WIND CHAR        GN      LT    GN      GN    LT      LT    GN      LT    GN
AVG CLOUDS    CL CL CL   CL FW FW SC   B1 B2 B1 B1   B1 SC SC SC   FW SC FW
POP 12HR          0       0     5      20    30      30    20      10    10
RAIN SHWRS                         S    S  C  C  C    C  S  S

$$
MSZ074-211000-
HATTIESBURG-FORREST MS
31.27N  89.26W ELEV. 110 FT
311 PM CST FRI JAN 20 2017

DATE           01/20/17      SAT 01/21/17            SUN 01/22/17            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                      62          76          56          67          47
TEMP             68 64 64 64 62 66 72 76 67 64 61 60 56 59 63 67 60 56 54 51 47
DEWPT            62 63 64 64 62 65 66 66 65 63 61 56 56 56 49 44 45 48 48 47 42
RH               81 97100100100 97 81 71 93 97100 87100 90 60 43 58 74 80 86 83
WIND DIR          S  S  S SE SE  S  S  S  S  S SW SW SW SW SW  W  W  W NW NW NW
WIND SPD          5  5  5  5  5  6  8  8  6  6  9  8  6  8 11 13 11 11 13 11 10
CLOUDS           B1 OV OV OV OV B2 B2 B1 B2 OV OV B2 B2 B1 B1 SC B1 B2 B1 SC FW
POP 12HR                    100          70          70          50          20
QPF 12HR                   1.39        0.03        0.23        0.08           0
SNOW 12HR                 00-00       00-00       00-00
RAIN                                                        S  S  S  S
RAIN SHWRS              C  D  D  L  S  S  C  L  C  S  C  C  C  C
TSTMS                   C  D  D  L  S  S  C  L  C  S  C  C


DATE           01/23/17  TUE 01/24/17  WED 01/25/17  THU 01/26/17  FRI 01/27/17
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          61      41    67      52    72      48    58      37    55
TEMP          57 55 46   43 66 59 54   54 72 62 53   48 58 53 43   38 54 49
DEWPT         40 42 40   39 45 48 51   53 60 57 51   46 40 39 37   34 32 32
PWIND DIR        NW       W     S       S    SW       W    NW      NW    NW
WIND CHAR        GN      LT    LT      LT    LT      LT    GN      LT    GN
AVG CLOUDS    FW CL CL   CL CL FW FW   SC B1 B2 B2   B1 B1 B1 SC   SC SC FW
POP 12HR          5       0     5      10    30      30    20      20    10
RAIN                                                           S    S
RAIN SHWRS                                 C  C  C    C  S  S

$$



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