Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA

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Point Forecast Matrices
National Weather Service New Orleans LA
431 PM CST Mon Dec 18 2017

MSZ070-191045-
McComb-Pike MS
31.18N  90.47W Elev. 424 ft
431 PM CST Mon Dec 18 2017

Date           12/18/17      Tue 12/19/17            Wed 12/20/17            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                      61          77          65          75          49
Temp             62 61 62 62 63 68 73 77 68 66 66 68 65 68 73 74 65 59 55 51 49
Dewpt            61 60 60 61 62 66 68 69 66 65 65 66 64 65 59 58 55 54 51 50 48
RH               97 97 93 97 97 93 84 76 93 97 97 93 97 90 62 57 70 83 86 96 96
Wind dir         NE SE SE SE  S  S  S  S  S  S  S  S SW SW  W  W NW NW  N NE  E
Wind spd          2  3  2  3  3  4  6  8  6  6  5  8  9  9  9  5  4  2  1  2  2
Clouds           B2 B2 OV OV OV OV OV B2 B2 OV OV OV B2 B1 SC SC SC FW FW FW FW
PoP 12hr                     30          30          60          30           5
QPF 12hr                   0.02        0.08        0.27        0.03           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S  S  S  C  C  C  C  C  C  L  L  C  C
Tstms                                              S
Obvis               PF PF  F  F  F          PF


Date           12/21/17  Fri 12/22/17  Sat 12/23/17  Sun 12/24/17  Mon 12/25/17
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          75      62    74      51    61      47    61      38    51
Temp          73 65 62   65 74 68 63   51 61 51 52   48 61 50 50   38 51 40
Dewpt         55 56 57   61 65 63 60   45 46 46 44   41 44 44 39   36 35 35
PWind dir        SE       S     S       W     N      SE     S      NE     N
Wind char        LT      LT    GN      GN    LT      LT    LT      LT    LT
Avg clouds    FW SC B1   B2 B1 B2 B2   B2 B2 B1 B2   B2 B2 B1 B1   B1 B1 B1
PoP 12hr          5      10    50      80    30      30    40      30    30
Rain shwrs                   C  C  L    D  C  C  C    C  C  C  C    C  C  C
Tstms                           S

$$
LAZ048-191045-
Baton Rouge-East Baton Rouge LA
30.53N  91.15W Elev. 64 ft
431 PM CST Mon Dec 18 2017

Date           12/18/17      Tue 12/19/17            Wed 12/20/17            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                      64          77          66          76          50
Temp             66 65 64 64 65 68 74 77 71 68 68 68 66 69 74 75 66 60 54 51 50
Dewpt            64 62 62 62 63 65 68 68 67 66 66 66 65 65 60 59 57 56 53 51 50
RH               93 90 93 93 93 90 82 74 87 93 93 93 97 87 62 58 73 87 96100100
Wind dir         NE  E  E SE SE SE  S  S  S  S  S  S SW  W  W  W  W NW  N NE  E
Wind spd          3  3  3  3  3  4  6  8  8  8  6  8  8  8  8  5  4  2  2  2  2
Clouds           OV OV OV OV OV OV OV B2 B2 OV OV OV B2 B1 SC FW FW FW FW FW FW
PoP 12hr                     30          20          60          30           5
QPF 12hr                   0.02        0.10        0.26        0.03           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S  S  S  S  S  S  S  C  C  L  L  C  C
Tstms                                              S
Obvis               PF PF  F  F  F          PF


Date           12/21/17  Fri 12/22/17  Sat 12/23/17  Sun 12/24/17  Mon 12/25/17
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          76      63    76      51    63      49    63      40    51
Temp          72 67 63   66 76 67 63   51 63 55 56   50 63 52 52   40 51 42
Dewpt         57 60 60   63 66 63 60   46 47 47 46   44 46 45 42   38 36 35
PWind dir        SE       S     S       W     N      SE     S      NE     N
Wind char        LT      LT    GN      GN    LT      LT    LT      LT    LT
Avg clouds    FW B1 B2   B2 B1 B2 B2   B2 B2 B2 B2   B2 B2 B1 B1   B2 B1 B1
PoP 12hr          5      10    50      70    30      30    40      30    30
Rain shwrs                   C  C  L    L  C  C  C    C  C  C  C    C  C  C
Tstms                           C  S

$$
LAZ040-191045-
Slidell-St Tammany LA
30.25N  89.77W Elev. 29 ft
431 PM CST Mon Dec 18 2017

Date           12/18/17      Tue 12/19/17            Wed 12/20/17            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                      63          76          67          75          51
Temp             66 64 63 63 63 68 75 75 70 67 68 68 69 69 73 74 65 60 56 53 51
Dewpt            66 63 63 62 62 66 68 67 65 65 65 65 66 65 64 62 58 56 54 52 51
RH              100 97100 97 97 93 79 76 84 93 90 90 90 87 73 66 78 87 93 96100
Wind dir          E  E SE SE  E SE  S SE SE  S  S  S SW SW SW  W  W NW NW  N NE
Wind spd          2  2  3  2  2  3  5  5  5  5  2  3  5  6  8  5  4  3  2  2  1
Clouds           B2 OV OV OV OV OV B2 B2 B2 OV B2 OV OV OV B1 SC FW FW FW FW FW
PoP 12hr                     20          20          40          60           5
QPF 12hr                      0        0.06        0.14        0.07           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S  S  S  S  S  S  S  C  C  C  C  L  L
Tstms                                                 S
Obvis            PF PF  F  F  F  F          PF


Date           12/21/17  Fri 12/22/17  Sat 12/23/17  Sun 12/24/17  Mon 12/25/17
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          74      62    76      57    67      51    65      40    54
Temp          72 64 62   65 76 69 64   57 67 60 60   51 65 50 51   40 54 45
Dewpt         57 59 58   63 67 65 62   54 52 52 49   45 49 49 44   39 40 40
PWind dir        SE       S     S      SW     N      SE    SE      NE     N
Wind char        LT      LT    GN      GN    LT      LT    LT      LT    LT
Avg clouds    FW SC B1   B1 B1 B1 B2   B2 B1 B1 B1   B1 B1 B1 B1   B1 B1 B1
PoP 12hr          5      10    50      70    30      30    40      30    30
Rain shwrs                   S  C  C    L  C  C  C    C  C  C  C    C  C  C
Tstms                           S  S

$$
LAZ061-191045-
New Orleans-Orleans LA
30.00N  90.25W Elev. 11 ft
431 PM CST Mon Dec 18 2017

Date           12/18/17      Tue 12/19/17            Wed 12/20/17            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                      65          78          66          76          54
Temp             67 66 65 65 66 70 76 77 70 67 67 66 67 69 75 75 68 62 57 55 55
Dewpt            64 64 63 64 64 66 68 68 67 66 66 66 66 65 64 63 59 58 55 54 54
RH               90 93 93 97 93 87 76 74 90 97 97100 97 87 69 66 73 87 93 96 96
Wind dir          E SE SE  E  E SE  S  S  S  S  S  S SW SW  W  W  W NW  W NW  E
Wind spd          3  3  3  2  3  4  6  6  6  6  5  5  8 10  9  6  6  3  2  2  2
Clouds           B2 OV OV B2 OV OV B2 B2 B2 B2 B2 OV OV OV SC SC FW FW FW FW FW
PoP 12hr                     20          10          40          50           5
QPF 12hr                   0.01           0        0.13        0.06           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S  S  S              C  C  C  C  C  C
Tstms                                              S
Obvis            PF  F  F  F  F  F


Date           12/21/17  Fri 12/22/17  Sat 12/23/17  Sun 12/24/17  Mon 12/25/17
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          74      64    76      59    67      54    65      44    54
Temp          71 67 65   67 76 70 66   59 66 64 62   55 65 53 55   44 54 47
Dewpt         58 61 60   64 67 66 62   54 52 53 51   49 50 50 46   43 41 41
PWind dir        SE       S     S      SW     N       E    SE      NE     N
Wind char        LT      LT    GN      GN    LT      LT    GN      GN    GN
Avg clouds    SC SC B1   B1 B1 B1 B2   B2 B1 B1 B1   B1 B1 B1 B1   B1 B1 B1
PoP 12hr          5      10    50      60    30      30    40      30    30
Rain shwrs                   S  C  C    L  C  C  C    C  C  C  C    C  C  C
Tstms                           S  S

$$
MSZ081-191045-
Gulfport-Harrison MS
30.42N  89.08W Elev. 29 ft
431 PM CST Mon Dec 18 2017

Date           12/18/17      Tue 12/19/17            Wed 12/20/17            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                      63          73          65          74          53
Temp             65 64 63 63 63 69 72 72 67 65 65 65 67 68 71 74 67 63 59 56 53
Dewpt            65 63 62 61 62 64 66 65 64 63 64 65 65 65 63 64 60 58 56 54 52
RH              100 97 97 93 97 84 81 79 90 93 97100 93 90 76 71 78 84 90 93 96
Wind dir          E SE SE  E  E SE SE SE SE SE  S  S  S SW SW SW  W NW NW  N NE
Wind spd          2  3  2  2  2  4  6  6  5  6  6  6  8 10 11  9  6  5  4  3  3
Clouds           B2 B2 OV OV OV OV B2 B2 B2 OV B2 OV OV OV B1 SC SC FW FW FW FW
PoP 12hr                     20          10          40          60           5
QPF 12hr                      0           0        0.12        0.09           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S  S  S              C  C  C  C  L  L
Tstms                                                 S
Obvis            PF  F F+ F+  F  F          PF


Date           12/21/17  Fri 12/22/17  Sat 12/23/17  Sun 12/24/17  Mon 12/25/17
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          72      62    72      60    66      53    63      42    54
Temp          71 64 62   66 72 67 64   60 66 59 59   53 63 52 53   42 54 48
Dewpt         57 59 59   61 65 65 63   57 53 52 49   46 49 50 46   42 39 41
PWind dir        SE       S     S      SW     W      SE    SE      NE     N
Wind char        LT      LT    GN      GN    GN      LT    GN      GN    GN
Avg clouds    FW SC SC   B1 B1 B1 B2   B2 B1 B1 B1   B1 B1 B1 B2   B1 B2 B1
PoP 12hr          5      10    50      60    30      30    40      30    30
Rain shwrs                   S  C  C    L  C  C  C    C  C  C  C    C  C  C

$$
MSZ082-191045-
Pascagoula-Jackson MS
30.47N  88.53W Elev. 12 ft
431 PM CST Mon Dec 18 2017

Date           12/18/17      Tue 12/19/17            Wed 12/20/17            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                      63          76          65          75          51
Temp             65 64 64 63 64 70 76 74 67 65 65 67 67 70 74 74 67 63 58 56 51
Dewpt            65 63 62 62 61 66 67 67 65 64 64 65 65 66 65 65 60 58 55 53 51
RH              100 97 93 97 90 87 74 79 93 97 97 93 93 87 74 74 78 84 90 90100
Wind dir          E SE SE  E  E  S  S  S SE  S  S  S  S SW SW SW  W NW NW  N NE
Wind spd          2  1  2  1  2  2  5  5  5  5  4  5  6 10 11  9  6  4  3  3  2
Clouds           B2 OV OV OV OV OV B2 B2 B2 OV B2 B2 OV OV B1 B1 SC FW FW FW FW
PoP 12hr                     20          10          40          60           5
QPF 12hr                      0           0        0.12        0.10           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S  S  S              S  S  C  C  L  L
Tstms                                                 S
Obvis            PF  F F+ F+  F PF           F


Date           12/21/17  Fri 12/22/17  Sat 12/23/17  Sun 12/24/17  Mon 12/25/17
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          72      60    74      60    68      51    64      40    56
Temp          71 62 61   64 74 68 64   60 68 60 56   52 64 50 51   40 56 49
Dewpt         58 58 57   60 65 64 63   58 56 53 49   46 50 50 45   40 41 41
PWind dir         E       S     S      SW     W      SE    SE      NE     N
Wind char        LT      LT    GN      GN    GN      LT    LT      GN    GN
Avg clouds    FW SC SC   SC B1 B1 B2   B2 B1 B1 SC   B1 B1 B1 B2   B2 B1 B1
PoP 12hr          5      10    60      50    30      30    40      30    30
Rain shwrs                   S  L  C    C  C  C  C    C  C  C  C    C  C  C

$$


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