Point Forecast Matrices
Issued by NWS Jackson, MS

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FOUS54 KJAN 180043
PFMJAN

Point Forecast Matrices
National Weather Service Jackson MS
642 PM CST Wed Jan 17 2018

MSZ049-181000-
Jackson-Hinds MS
32.32N  90.08W Elev. 320 ft
642 PM CST Wed Jan 17 2018

Date           01/17/18      Thu 01/18/18            Fri 01/19/18            Sat
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                      13          40          21          50          35
Temp                20 17 15 14 23 35 40 32 26 24 22 22 34 46 50 42 35 36 35 36
Dewpt               13 14 13 12 16 14 16 17 17 16 16 16 22 23 26 28 29 30 30 34
RH                  74 88 92 92 74 41 37 53 68 71 77 77 61 40 39 57 78 79 82 92
Wind dir             N  N  N  N  N  N  N  W SW  S  S  S  S  S  S  S  S  S  S SE
Wind spd             3  1  0  0  1  1  1  1  1  2  1  3  2  3  4  4  4  5  5  4
Clouds              CL FW FW FW CL CL CL CL FW CL CL CL FW FW SC SC SC B1 B1 B1
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill          14
Min chill        13     9    10    13    30    16    13    20    36    29    29
Hard Freeze          W  W  W  W  W


Date           01/20/18  Sun 01/21/18  Mon 01/22/18  Tue 01/23/18  Wed 01/24/18
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      47    69      49    60      37    60      37    58
Temp          54 53 49   47 63 62 57   51 58 52 42   37 57 50 41   37 56 49
Dewpt         43 46 47   47 54 54 53   48 43 37 35   33 35 35 35   33 36 37
PWind dir         S      SE     S       S     W       W    NW      NE    NE
Wind char        LT      LT    GN      GN    GN      LT    LT      LT    LT
Avg clouds    B1 B1 SC   B1 B1 B1 B2   B2 SC FW FW   FW FW FW SC   SC SC SC
PoP 12hr          5      10    20      80    50      10     5       5     5
Rain shwrs                      S  C    D  C
Tstms                              S    C  S

$$
MSZ052-181000-
Meridian-Lauderdale MS
32.33N  88.75W Elev. 320 ft
642 PM CST Wed Jan 17 2018

Date           01/17/18      Thu 01/18/18            Fri 01/19/18            Sat
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                      14          42          20          51          32
Temp                21 18 16 16 24 36 42 33 27 24 22 21 34 47 51 42 35 33 32 32
Dewpt               11 12 12 13 15 12 13 14 14 14 14 14 18 17 20 24 25 24 25 28
RH                  65 77 84 88 68 36 30 45 57 65 71 74 51 30 29 48 66 69 75 85
Wind dir             N  N  N  N  N  N NW SE SW SW  W SW SW SW SW  S  S  S  S  S
Wind spd             5  3  2  2  3  3  2  1  1  2  1  2  1  2  4  3  3  3  3  2
Clouds              CL CL CL CL CL CL CL CL CL CL CL CL CL CL FW SC SC SC SC SC
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill          14
Min chill        14     3     2     4    31    20    18    23    38    29    27
Hard Freeze          W  W  W  W  W


Date           01/20/18  Sun 01/21/18  Mon 01/22/18  Tue 01/23/18  Wed 01/24/18
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      40    64      49    61      37    60      35    58
Temp          53 49 41   40 60 57 53   53 59 54 42   38 57 50 40   37 56 49
Dewpt         37 42 40   39 46 49 49   50 50 41 36   34 35 37 34   33 36 36
PWind dir         S      SE    SE       S    SW       W    NW       N     N
Wind char        LT      LT    LT      GN    GN      LT    LT      LT    LT
Avg clouds    B1 B1 SC   SC SC SC B1   B2 B2 SC SC   FW FW FW FW   SC SC SC
PoP 12hr          5      10    10      80    60      10     5       5     5
Rain shwrs                         C    D  L  C
Tstms                              S    C  C

$$
MSZ034-181000-
Greenville-Washington MS
33.48N  90.98W Elev. 160 ft
642 PM CST Wed Jan 17 2018

Date           01/17/18      Thu 01/18/18            Fri 01/19/18            Sat
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                      11          36          22          46          35
Temp                18 14 13 13 20 30 36 29 25 24 23 23 30 43 46 39 35 35 36 37
Dewpt               14 12 12 12 16 17 18 18 18 17 17 18 22 24 28 29 31 30 32 33
RH                  84 92 96 96 84 58 47 63 74 74 77 81 72 47 49 67 85 82 85 85
Wind dir             N NE  W  W SW SW  S  S  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd             3  2  1  1  2  3  5  6  5  5  5  4  5  6  8  5  6  6  8  8
Clouds              CL CL CL FW CL CL CL CL CL CL CL CL FW FW SC B1 SC SC B1 B1
PoP 12hr                      0           0           0           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill                               23 18 16 16 17 24          29    30 31
Min chill        11     4     0     5    19    11    11    16    32    28    28
Hard Freeze          W  W  W  W  W


Date           01/20/18  Sun 01/21/18  Mon 01/22/18  Tue 01/23/18  Wed 01/24/18
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      47    65      47    56      36    56      36    56
Temp          51 52 51   47 58 59 55   49 54 49 41   36 53 49 41   37 54 48
Dewpt         43 47 47   47 53 53 52   46 40 35 34   32 35 35 33   32 38 37
PWind dir         S       S     S       S     W       W     W      NE     W
Wind char        GN      GN    GN      BZ    GN      GN    LT      LT    LT
Avg clouds    B1 B1 B1   B1 B2 B2 B2   B2 SC FW FW   FW FW SC SC   SC SC FW
PoP 12hr          5      10    20      80    40      10     5       5     5
Rain shwrs                      S  C    D  C
Tstms                              S    C

$$
MSZ025-181000-
Greenwood-Leflore MS
33.50N  90.08W Elev. 160 ft
642 PM CST Wed Jan 17 2018

Date           01/17/18      Thu 01/18/18            Fri 01/19/18            Sat
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                      11          36          21          47          34
Temp                17 15 13 13 21 32 36 29 25 23 22 22 31 44 47 39 34 35 35 37
Dewpt               13 13 11 12 16 17 19 18 17 16 16 16 21 23 26 28 29 30 31 33
RH                  84 92 91 96 81 53 50 63 71 74 77 77 66 43 43 64 82 82 85 85
Wind dir             N  N  N  W  W SW SW SW  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd             2  1  0  1  1  2  4  3  4  4  3  4  5  6  8  5  6  6  6  6
Clouds              CL CL CL FW CL CL CL CL CL CL CL CL CL FW FW SC SC SC B1 B2
PoP 12hr                      0           0           0           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill                                     17    16 25          28 29 29 31
Min chill        11    10    11    13    23    15    13    16    33    27    28
Hard Freeze          W  W  W  W  W


Date           01/20/18  Sun 01/21/18  Mon 01/22/18  Tue 01/23/18  Wed 01/24/18
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      46    66      48    57      36    56      36    55
Temp          50 50 49   46 58 59 55   49 55 49 41   37 53 47 40   36 54 47
Dewpt         41 46 45   46 52 54 52   47 43 37 35   32 35 37 34   32 37 37
PWind dir         S       S     S       S    SW       W     W      SE     W
Wind char        GN      GN    GN      BZ    GN      GN    LT      LT    LT
Avg clouds    B2 B1 B1   B1 B2 B2 B2   B2 B1 FW FW   FW FW SC SC   SC SC SC
PoP 12hr          5      10    20      80    40      10     5       5     5
Rain shwrs                      S  C    D  C
Tstms                              S    C  S

$$
MSZ047-181000-
Vicksburg-Warren MS
32.35N  91.03W Elev. 110 ft
642 PM CST Wed Jan 17 2018

Date           01/17/18      Thu 01/18/18            Fri 01/19/18            Sat
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                      13          39          21          50          35
Temp                19 16 14 15 22 34 39 31 26 24 23 22 33 46 50 41 36 36 36 37
Dewpt               13 14 13 13 15 13 15 17 17 16 17 17 22 22 26 28 30 30 31 35
RH                  77 92 96 92 74 41 37 56 68 71 77 81 63 38 39 59 79 79 82 92
Wind dir             N NE  N  N  N  N  N SW SW  S  S  S  S  S  S  S  S  S  S SE
Wind spd             4  1  0  0  0  0  0  1  1  2  1  3  2  3  4  4  5  5  5  4
Clouds              CL CL CL FW CL CL CL CL CL CL CL CL FW SC B1 SC SC B1 B1 B2
PoP 12hr                      0           0           0           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill          13
Min chill        11     5    10    13    24    14    14    18    36    29    29
Hard Freeze          W  W  W  W  W


Date           01/20/18  Sun 01/21/18  Mon 01/22/18  Tue 01/23/18  Wed 01/24/18
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      47    69      49    60      37    60      36    58
Temp          54 54 51   47 64 63 58   51 58 52 42   37 58 50 42   38 56 49
Dewpt         44 47 48   47 54 55 54   47 41 36 35   33 35 35 35   33 37 37
PWind dir         S       S     S       S     W       W    NW       E    NE
Wind char        LT      LT    GN      GN    GN      LT    LT      LT    LT
Avg clouds    B1 B1 B1   B1 B1 B2 B2   B2 SC FW FW   FW FW FW SC   SC SC SC
PoP 12hr          5      10    20      80    40      10     5       5     5
Rain shwrs                      S  C    D  C
Tstms                              S    C  S

$$
MSZ060-181000-
Natchez-Adams MS
31.62N  91.30W Elev. 320 ft
642 PM CST Wed Jan 17 2018

Date           01/17/18      Thu 01/18/18            Fri 01/19/18            Sat
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                      14          39          22          50          38
Temp                21 17 15 16 22 34 39 31 25 23 23 24 34 46 49 43 38 38 39 40
Dewpt               13 14 14 13 16 16 18 19 19 19 19 20 24 25 28 31 31 33 35 37
RH                  71 88 96 88 77 47 42 61 78 84 84 84 66 43 44 62 76 82 85 89
Wind dir            NE NE  N  N NE NE  N NW  N  S SE SE SE  S  S SE SE SE SE SE
Wind spd             5  2  2  2  3  2  2  3  1  2  2  3  3  3  3  4  5  5  5  6
Clouds              CL CL CL CL CL CL CL FW CL FW FW SC SC B1 B2 B1 SC SC B1 B2
PoP 12hr                      0           0           0           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill          13
Min chill        14     7     3     5    24    13    13    21    38    32    32
Hard Freeze          W  W  W  W  W


Date           01/20/18  Sun 01/21/18  Mon 01/22/18  Tue 01/23/18  Wed 01/24/18
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          62      49    69      50    61      37    61      38    59
Temp          57 56 51   49 63 62 59   52 58 53 43   38 57 51 41   38 57 50
Dewpt         47 50 50   49 57 57 56   49 41 37 36   34 36 37 36   34 38 39
PWind dir        SE      SE     S       S     W       W    NW       E    NE
Wind char        GN      GN    GN      GN    GN      LT    LT      LT    LT
Avg clouds    B2 B1 B1   B1 B1 B2 OV   B2 SC FW FW   FW FW FW FW   SC SC SC
PoP 12hr         10      10    20      80    40      10     5       5     5
Rain shwrs                      S  C    D  C
Tstms                              S    C  S

$$
MSZ074-181000-
Hattiesburg-Forrest MS
31.27N  89.26W Elev. 110 ft
642 PM CST Wed Jan 17 2018

Date           01/17/18      Thu 01/18/18            Fri 01/19/18            Sat
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                      14          42          22          53          33
Temp                22 18 16 15 23 37 42 33 28 25 23 23 36 49 52 44 37 35 33 35
Dewpt               12 13 13 13 15 14 17 18 18 17 17 17 20 21 23 29 28 30 29 32
RH                  65 80 88 92 71 38 36 53 66 71 77 77 52 33 32 55 70 82 85 89
Wind dir             N  N  N  N  N  N  N  N NW  W  N  N SE  S  S SE SE SE SE  E
Wind spd             5  2  2  1  2  2  2  1  1  1  1  2  2  2  2  2  3  3  2  2
Clouds              CL CL CL CL CL CL CL FW FW FW CL CL FW SC B2 B2 SC SC SC B1
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill          15
Min chill        17    12    12    14    32    23    21    25          30    29
Hard Freeze          W  W  W  W  W


Date           01/20/18  Sun 01/21/18  Mon 01/22/18  Tue 01/23/18  Wed 01/24/18
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      43    68      53    63      38    62      38    60
Temp          56 53 45   43 64 60 56   57 61 55 44   38 58 51 42   38 58 51
Dewpt         42 47 44   43 53 54 54   54 51 43 38   35 36 39 37   36 38 40
PWind dir        SE      SE    SE       S     W      NW    NW      NE    NE
Wind char        LT      LT    LT      LT    GN      LT    LT      LT    LT
Avg clouds    B1 SC SC   SC SC B1 B1   B2 B2 SC FW   FW FW FW FW   SC SC SC
PoP 12hr          5      10    10      80    60      10     5       5     5
Rain shwrs                         C    D  L  C
Tstms                              S    C  C

$$



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