Point Forecast Matrices
Issued by NWS Jackson, MS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7
961
FOUS54 KJAN 012057
PFMJAN

Point Forecast Matrices
National Weather Service Jackson MS
257 PM CST Mon Dec 1 2025

MSZ049-021000-
Jackson-Hinds MS
32.32N  90.08W Elev. 320 ft
257 PM CST Mon Dec 1 2025

Date           12/01/25      Tue 12/02/25            Wed 12/03/25            Thu
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          46          24          56          40
Temp          49 47 46 41 37 33 36 43 44 37 32 30 27 25 37 51 55 49 44 44 43 42
Dewpt         45 46 44 40 37 33 35 36 35 35 32 30 27 25 34 37 39 41 41 41 42 42
RH            86 96 93 96100100 96 76 70 92100100100100 89 59 55 74 89 89 96100
Wind dir       E  N NW NW NW  N  N  N  N  N  N NE  E  E SE SE  S SE SE SE NE NE
Wind spd       4  2  4  4  9 10 10 10 10  3  2  1  1  2  3  4  4  2  2  2  2  3
Wind gust                    20
Clouds        OV OV OV OV OV OV B2 B1 SC SC FW FW SC SC SC SC SC B1 B2 OV OV OV
PoP 12hr                     90           0           0           0          60
QPF 12hr                   0.34           0           0           0        0.27
Snow 12hr                 00-00       00-00       00-00
Rain           O
Rain shwrs        D  D  L                                               L  L  L
Wind chill                31 25 28 37
Min chill              34    24    22    31    27    24    22                38


Date           12/04/25  Fri 12/05/25  Sat 12/06/25  Sun 12/07/25  Mon 12/08/25
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          52      39    51      39    57      39    61      36    56
Temp          50 48 43   41 49 48 44   40 54 51 46   41 58 53 45   37 53 50
Dewpt         48 46 43   41 48 47 44   40 49 50 45   41 52 51 45   37 46 45
PWind dir        NE      NE     N      NW    SW       S    NW       N     N
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV OV OV   OV OV B2 B2   B2 B2 SC SC   SC B1 SC SC   B1 SC SC
PoP 12hr         70      60    50      30    20      10    10      10    10
Rain shwrs     L  C  C    L  C  C  C    C  S

$$
MSZ052-021000-
Meridian-Lauderdale MS
32.33N  88.75W Elev. 320 ft
257 PM CST Mon Dec 1 2025

Date           12/01/25      Tue 12/02/25            Wed 12/03/25            Thu
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                      35          46          24          55          36
Temp          48 47 49 47 44 38 40 43 45 37 32 30 26 25 37 50 54 45 39 39 39 39
Dewpt         43 47 48 47 44 38 37 35 33 34 31 29 26 25 31 32 34 37 36 35 36 37
RH            83100 96100100100 89 73 62 89 96 96100100 79 50 46 73 89 85 89 92
Wind dir       E NE  E NW NW NW NW NW  N  N  N  N  N NE  E SE SE SE  S  S  E  N
Wind spd       5  2  2  3  8 12 12 12 10  5  3  2  2  2  2  3  3  2  2  2  2  2
Clouds        OV OV OV OV OV B2 OV OV B1 SC FW FW FW FW FW SC SC SC B1 B2 OV OV
PoP 12hr                    100          10           0           0          30
QPF 12hr                   0.43           0           0           0        0.04
Snow 12hr                 00-00       00-00       00-00
Rain           C
Rain shwrs        C  D  D  C                                            C  C  L
Wind chill                   31 32 37 39
Min chill                    27    25    29    24    22    27          37    32


Date           12/04/25  Fri 12/05/25  Sat 12/06/25  Sun 12/07/25  Mon 12/08/25
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          50      38    51      39    56      38    61      34    56
Temp          48 46 42   40 49 47 44   41 53 50 44   39 58 52 43   36 53 48
Dewpt         43 43 41   40 45 46 44   41 47 47 44   39 47 48 43   36 42 42
PWind dir        NE      NE    NE       N     W      SW     W       N     N
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV OV OV   OV OV B2 OV   B2 B2 B1 SC   SC SC SC SC   SC SC SC
PoP 12hr         60      60    60      40    20      10    10      10     5
Rain shwrs     L  C  C    L  L  L  C    C  S  S

$$
MSZ034-021000-
Greenville-Washington MS
33.48N  90.98W Elev. 160 ft
257 PM CST Mon Dec 1 2025

Date           12/01/25      Tue 12/02/25            Wed 12/03/25            Thu
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          42          27          52          41
Temp          40 38 38 36 34 33 35 40 42 37 32 30 29 28 37 47 51 47 44 44 43 43
Dewpt         37 37 36 36 34 32 32 33 34 34 31 30 29 28 32 36 38 39 40 41 42 42
RH            89 96 92100100 96 89 76 73 89 96100100100 82 65 61 74 86 89 96 96
Wind dir      NE  N  N  N  N  N  N  N  N  N NE  E  E SE SE  S  S SE SE NE  N NE
Wind spd       8  8  6  6  8  9 10 10  8  2  2  1  2  2  5  6  6  4  2  2  3  6
Clouds        OV OV OV OV OV B1 SC SC SC FW FW FW FW SC SC SC SC B1 B2 OV OV OV
PoP 12hr                     90           0           0           0          60
QPF 12hr                   0.24           0           0           0        0.14
Snow 12hr                 00-00       00-00       00-00
Rain           O
Rain shwrs        L  L  S                                         S  S  C  C  C
Wind chill    34 32    30 28 25 28 34
Min chill        28    27    21    21    32    29    23    21                36


Date           12/04/25  Fri 12/05/25  Sat 12/06/25  Sun 12/07/25  Mon 12/08/25
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          46      35    46      37    54      39    56      34    51
Temp          45 43 38   37 44 44 41   38 51 50 44   40 53 51 42   35 48 46
Dewpt         41 38 36   35 41 42 41   38 45 45 44   40 48 47 41   35 41 42
PWind dir        NE       N     N       W    SW      SW     N       N     N
Wind char        GN      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV B2 OV   OV OV B2 B2   B2 B1 SC SC   SC SC SC SC   SC SC SC
PoP 12hr         30      50    30      20    10       5     5      10     5
Rain shwrs     C  S  C    C  C  S  S    S

$$
MSZ025-021000-
Greenwood-Leflore MS
33.50N  90.08W Elev. 160 ft
257 PM CST Mon Dec 1 2025

Date           12/01/25      Tue 12/02/25            Wed 12/03/25            Thu
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          42          26          53          40
Temp          42 40 39 36 34 32 35 40 41 35 31 29 27 27 37 48 52 46 42 42 42 41
Dewpt         38 39 38 36 34 32 32 33 32 32 30 28 27 27 32 35 36 38 38 39 40 40
RH            86 96 96100100100 89 76 70 89 96 96100100 82 60 54 73 86 89 93 96
Wind dir      NE  N  N NW  N  N  N  N  N  N NE  E  E SE SE  S  S  S SE NE  N  N
Wind spd       5  5  4  5  8  8  9  9  8  2  1  1  2  2  3  4  4  2  2  1  2  4
Clouds        OV OV OV OV OV B2 B1 SC SC FW FW FW FW FW FW SC SC SC B2 OV OV OV
PoP 12hr                     90           0           0           0          40
QPF 12hr                   0.28           0           0           0        0.08
Snow 12hr                 00-00       00-00       00-00
Rain           O
Rain shwrs        L  D  C                                               C  C  C
Wind chill                28 25 28 34
Min chill        33    30    23    23    32    27    24    24          39    36


Date           12/04/25  Fri 12/05/25  Sat 12/06/25  Sun 12/07/25  Mon 12/08/25
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          48      35    47      36    55      38    56      33    52
Temp          46 43 37   36 45 44 40   37 51 48 42   39 53 50 40   34 49 46
Dewpt         40 37 36   35 41 42 40   37 44 45 42   39 47 46 40   34 40 40
PWind dir        NE      NE     N       W    SW      SW     N       N     N
Wind char        GN      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV B2 OV   OV OV B2 B2   B2 B1 SC SC   SC B1 SC SC   SC SC SC
PoP 12hr         30      50    40      20    10      10     5      10     5
Rain shwrs     C  S  C    C  C  S  S    S

$$
MSZ047-021000-
Vicksburg-Warren MS
32.35N  91.03W Elev. 110 ft
257 PM CST Mon Dec 1 2025

Date           12/01/25      Tue 12/02/25            Wed 12/03/25            Thu
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          46          26          56          41
Temp          46 44 43 39 37 33 36 43 44 37 33 30 28 27 37 51 55 49 45 45 43 43
Dewpt         44 44 41 39 36 33 35 35 35 35 33 30 28 27 34 37 39 41 42 42 43 43
RH            93100 93100 96100 96 73 70 92100100100100 89 59 55 74 89 89100100
Wind dir      NE  N  N  N NW  N  N  N  N  N NE  E  E SE SE  S  S SE SE  E NE NE
Wind spd       6  3  5  5  8 10 10 10  9  2  1  0  1  2  3  4  5  2  2  2  2  4
Clouds        OV OV OV OV OV OV B1 SC SC SC FW FW SC SC SC SC SC B1 B2 OV OV OV
PoP 12hr                     90           0           0           5          70
QPF 12hr                   0.30           0           0           0        0.30
Snow 12hr                 00-00       00-00       00-00
Rain           O
Rain shwrs        D  D  C                                         S  S  L  L  L
Wind chill                31 25 28 37
Min chill        35    32    23    22    35    30    24    26                38


Date           12/04/25  Fri 12/05/25  Sat 12/06/25  Sun 12/07/25  Mon 12/08/25
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          52      38    51      39    58      41    61      36    56
Temp          50 47 42   40 48 47 44   40 54 52 46   42 58 53 45   38 53 50
Dewpt         47 44 41   40 46 46 44   40 48 49 45   42 51 51 44   38 45 45
PWind dir        NE      NE     N       N    SW       S    NW       N     N
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV OV OV   OV OV B2 B2   B2 B1 SC SC   SC SC SC SC   SC SC SC
PoP 12hr         60      60    50      30    10      10    10      10     5
Rain shwrs     L  C  C    L  C  C  C    C

$$
MSZ060-021000-
Natchez-Adams MS
31.62N  91.30W Elev. 320 ft
257 PM CST Mon Dec 1 2025

Date           12/01/25      Tue 12/02/25            Wed 12/03/25            Thu
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                      33          48          28          59          44
Temp          50 49 45 40 37 34 37 44 46 38 34 32 30 29 40 53 58 52 48 48 47 46
Dewpt         48 49 44 40 37 34 35 35 35 35 34 32 30 29 34 36 39 42 43 45 47 46
RH            93100 96100100100 92 70 65 89100100100100 79 52 49 69 83 89100100
Wind dir      NE  N  N  N  N  N  N  N  N  N NE NE  E SE SE  S  S SE SE SE NE NE
Wind spd       6  5  8  9 11 13 12 11 10  4  2  1  2  2  5  5  5  2  4  4  6  6
Clouds        OV OV OV OV OV B2 B1 SC SC FW SC SC FW SC SC SC B1 B2 OV OV OV OV
PoP 12hr                    100           0           0           5          80
QPF 12hr                   0.37           0           0           0        0.45
Snow 12hr                 00-00       00-00       00-00
Rain           O
Rain shwrs        D  D  C                                         S  S  D  D  L
Wind chill                29 25 29
Min chill              31    22    22    31    30    23    24                39


Date           12/04/25  Fri 12/05/25  Sat 12/06/25  Sun 12/07/25  Mon 12/08/25
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      42    54      41    60      42    65      40    60
Temp          53 50 45   43 51 49 46   42 56 53 47   43 61 56 48   41 57 52
Dewpt         50 48 44   42 47 47 46   42 49 50 47   43 53 52 48   41 46 47
PWind dir        NE      NE     N       N     W       S    NW       N     N
Wind char        GN      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV OV OV   OV OV B2 B2   B2 B1 SC SC   SC SC SC SC   SC SC SC
PoP 12hr         70      60    50      40    10      10    10      10    10
Rain shwrs     L  C  L    L  C  C  C    C  S

$$
MSZ074-021000-
Hattiesburg-Forrest MS
31.27N  89.26W Elev. 110 ft
257 PM CST Mon Dec 1 2025

Date           12/01/25      Tue 12/02/25            Wed 12/03/25            Thu
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                      41          51          29          59          42
Temp          56 53 53 54 50 44 43 48 49 41 36 33 31 29 40 53 58 50 45 45 44 44
Dewpt         51 53 51 54 50 44 41 39 37 36 34 32 31 29 33 34 36 39 40 40 41 43
RH            83100 93100100100 93 71 63 82 92 96100100 76 48 44 66 82 82 89 96
Wind dir       E  N NE  N NW NW NW  N  N  N  N  N NE NE  E SE SE SE SE SE  E NE
Wind spd       5  2  2  4  9 12 12 11 10  5  3  2  2  2  3  3  2  1  1  2  2  3
Clouds        OV OV OV OV OV OV B2 B1 SC SC SC SC SC SC FW SC SC B1 B2 B2 OV OV
PoP 12hr                    100          10           0           0          50
QPF 12hr                   0.84           0           0           0        0.19
Snow 12hr                 00-00       00-00       00-00
Rain           C
Rain shwrs        C  L  D  C                                            C  C  D
Tstms             S  S
Wind chill                   37 37
Min chill                    34    32    35    31    26    29


Date           12/04/25  Fri 12/05/25  Sat 12/06/25  Sun 12/07/25  Mon 12/08/25
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          52      43    55      44    60      43    65      42    61
Temp          51 49 46   45 53 52 49   45 57 54 49   44 62 57 49   43 58 52
Dewpt         48 48 46   45 51 51 49   45 52 52 48   44 53 53 49   43 47 47
PWind dir        NE      NE    NE       N    NW       S    NW       N     N
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV OV OV   OV OV B2 OV   OV B2 B1 SC   SC SC SC SC   B1 SC SC
PoP 12hr         80      70    70      60    30      10    10      10    10
Rain shwrs     D  L  C    L  L  L  L    C  C  S  S
Tstms                     S  S  S

$$