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

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Point Forecast Matrices
National Weather Service New Orleans LA
339 PM CST Sat Dec 16 2017

MSZ070-171115-
McComb-Pike MS
31.18N  90.47W Elev. 424 ft
339 PM CST Sat Dec 16 2017

Date           12/16/17      Sun 12/17/17            Mon 12/18/17            Tue
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                      50          69          59          68          61
Temp          55 51 50 50 54 58 60 65 69 62 62 59 60 60 61 66 68 63 61 61 62 63
Dewpt         33 39 40 44 49 55 57 60 63 60 60 59 59 59 61 62 63 61 60 60 61 62
RH            43 63 68 80 83 90 90 84 81 93 93100 96 96100 87 84 93 97 97 97 97
Wind dir      SE  E SE SE SE SE  E SE SE SE  E NE  E  N  E NE  N SE SE SE  S  S
Wind spd       5  3  5  8  9  9  5  5  4  2  2  2  2  2  3  3  3  3  2  3  3  3
Clouds        B1 B1 B2 OV OV OV OV OV OV OV OV B2 OV OV OV OV OV OV OV OV OV OV
PoP 12hr                     40          80          40          60          30
QPF 12hr                   0.04        0.74        0.25        0.41        0.08
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  C  D  D  C  C  C  C  C  C  L  L  L  L  C  C  C  C  C
Tstms                      S  S  S  S  S  S  S  S  S  S  S  S  S              S


Date           12/19/17  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
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          73      61    69      48    71      54    65      44    55
Temp          71 65 63   62 69 60 53   49 70 59 55   56 65 56 50   44 55 45
Dewpt         67 65 63   62 61 55 52   49 55 56 55   56 65 56 50   44 52 45
PWind dir         S       S    SW       W    SW       S    SW       N     N
Wind char        LT      LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    OV OV B2   OV B2 SC SC   SC FW SC B1   B2 OV OV OV   OV OV OV
PoP 12hr         60      80    60      10    10      50    70      60    60
Rain shwrs     C  L  L    D  L  C                C    C  L  L  L    L  L  L
Tstms          S  S  S    S  S

$$
LAZ048-171115-
Baton Rouge-East Baton Rouge LA
30.53N  91.15W Elev. 64 ft
339 PM CST Sat Dec 16 2017

Date           12/16/17      Sun 12/17/17            Mon 12/18/17            Tue
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                      53          72          61          71          63
Temp          57 53 54 54 59 61 62 68 72 66 62 61 62 62 64 69 71 66 64 63 64 64
Dewpt         37 43 46 50 55 59 59 63 65 64 61 60 61 61 63 65 66 64 63 63 63 64
RH            47 69 74 86 87 93 90 84 79 93 97 97 97 97 97 87 84 93 97100 97100
Wind dir       E  E  E  E SE SE SE  S  S  E  E SE NE NE  E SE  S SE SE SE SE SE
Wind spd       5  5  8 11 10  9  6  4  3  4  3  2  3  3  3  4  4  4  3  4  3  4
Clouds        B1 B1 B2 B2 OV OV OV B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                     40          80          50          70          30
QPF 12hr                   0.14        1.01        0.30        0.39        0.07
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  S  C  D  D  C  C  C  C  C  C  L  L  L  L  C  C  C  C  C
Tstms                      S  S  S  S  S  S  S  S  S  S  S  S  S              S
Obvis                                          PF PF                   PF PF


Date           12/19/17  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
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    70      49    71      56    67      46    56
Temp          74 68 65   62 70 63 54   50 70 62 59   57 67 58 53   46 56 50
Dewpt         68 68 65   62 63 57 53   50 58 58 59   57 67 58 53   46 54 49
PWind dir         S       S     W       W    SE       S    SW       N     N
Wind char        LT      LT    GN      LT    LT      LT    LT      LT    GN
Avg clouds    OV B2 B2   OV B1 SC SC   SC SC SC B1   B2 OV OV OV   OV OV OV
PoP 12hr         50      80    50      10    20      50    70      60    60
Rain shwrs     C  C  L    D  C  C          S  S  C    C  L  L  L    L  L  L
Tstms          S  S  S    S  S

$$
LAZ040-171115-
Slidell-St Tammany LA
30.25N  89.77W Elev. 29 ft
339 PM CST Sat Dec 16 2017

Date           12/16/17      Sun 12/17/17            Mon 12/18/17            Tue
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                      53          73          62          71          63
Temp          57 53 55 56 60 63 67 73 71 66 64 62 63 62 66 69 71 66 64 64 63 64
Dewpt         39 43 47 52 58 61 65 68 68 66 64 62 62 62 65 66 67 65 63 63 62 63
RH            51 69 74 86 93 93 93 84 90100100100 97100 97 90 87 97 97 97 97 97
Wind dir       E  E  E  E SE SE  S  S  S SE SE  S  S SE  S SW SW SE SE SE SE SE
Wind spd       5  4  5  6  8  6  6 11  5  4  4  4  3  3  3  5  4  3  3  3  2  2
Clouds        B1 B2 B2 B2 OV OV OV OV OV OV OV OV OV OV OV OV B2 OV OV B2 B2 B2
PoP 12hr                     30          80          60          60          30
QPF 12hr                      0        1.27        0.25        0.38        0.04
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 C  C  L  D  D  L  L  C  C  L  L  C  C  C  C  C  C  C
Tstms                         S  S  S  S  S  S  S  S  S  S  S  S
Obvis                                          PF PF                   PF PF


Date           12/19/17  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
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    71      50    70      56    69      48    59
Temp          74 67 62   64 71 64 54   52 70 61 57   58 69 60 53   48 59 52
Dewpt         68 66 62   64 65 59 54   52 57 59 57   58 66 60 53   48 58 52
PWind dir         S       S    SW      NW     E       S     S       S    NE
Wind char        LT      LT    GN      LT    LT      LT    LT      LT    GN
Avg clouds    B2 B2 B1   B2 B2 SC SC   SC SC SC B1   B2 OV B2 B2   B2 B2 B2
PoP 12hr         50      60    50      10    10      30    60      50    60
Rain shwrs     C  C  C    L  C  C                C    C  L  L  C    C  L  L
Tstms             S  S    S  S  S

$$
LAZ061-171115-
New Orleans-Orleans LA
30.00N  90.25W Elev. 11 ft
339 PM CST Sat Dec 16 2017

Date           12/16/17      Sun 12/17/17            Mon 12/18/17            Tue
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          74          63          72          64
Temp          56 56 58 60 64 65 69 74 71 67 66 64 64 63 68 70 72 68 65 64 64 65
Dewpt         44 48 52 56 60 62 66 68 68 67 66 64 64 63 66 66 67 65 65 64 64 65
RH            64 74 80 87 87 90 90 82 90100100100100100 93 87 84 90100100100100
Wind dir       E  E  E  E SE SE  S  S  S  S  S  S  S  S  S  S  S SE SE SE SE SE
Wind spd       8  6  6  8  8  8 10 11  5  4  4  5  4  4  5  6  5  4  4  4  4  3
Clouds        B1 B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 OV OV B2 B2 B2
PoP 12hr                     30          80          60          60          30
QPF 12hr                      0        1.57        0.20        0.28        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S     C  C  L  D  L  L  L  C  C  L  L  C  C  C  C  C  C  C
Tstms                         S  S  S  S  S  S  S  S  S  S  S  S
Obvis                                          PF PF                   PF PF


Date           12/19/17  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
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      64    70      53    70      59    69      51    59
Temp          75 70 67   64 70 65 56   55 69 64 60   60 69 61 55   51 59 55
Dewpt         69 67 66   64 65 59 54   54 59 61 60   60 66 61 55   51 59 55
PWind dir         S       S    SW       W     S       S     S       S    NE
Wind char        LT      LT    GN      LT    LT      LT    LT      LT    GN
Avg clouds    B2 B1 B1   B2 B2 SC SC   SC SC SC B1   B2 B2 B2 B2   B2 B2 B2
PoP 12hr         40      70    50      10    20      30    60      50    60
Rain shwrs     C  C  C    L  C  C          S  S  C    C  L  L  C    C  L  L
Tstms                S    S  S  S

$$
MSZ081-171115-
Gulfport-Harrison MS
30.42N  89.08W Elev. 29 ft
339 PM CST Sat Dec 16 2017

Date           12/16/17      Sun 12/17/17            Mon 12/18/17            Tue
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                      53          70          62          70          62
Temp          56 53 54 56 60 62 67 70 67 64 64 62 63 63 65 67 70 65 64 63 62 63
Dewpt         38 44 46 51 56 60 64 65 66 64 64 62 63 63 64 65 66 64 63 62 61 63
RH            51 71 74 83 87 93 90 84 97100100100100100 97 93 87 97 97 97 97100
Wind dir       E  E  E  E SE SE SE  S  S SE  S  S  S SE  S SW  S SE SE SE SE  S
Wind spd       5  5  6  6  8  9 11 13  9  8  5  6  4  3  4  5  4  3  3  3  3  3
Clouds        B2 B2 B2 B2 B2 OV OV OV OV OV OV OV OV OV OV OV B2 OV OV B2 B2 B2
PoP 12hr                     20          80          70          50          30
QPF 12hr                      0        0.57        0.21        0.39        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  C  C  D  D  L  L  C  C  C  C  C  C  C  C  S  S  C
Tstms                         S  S  S  S  S  S  S  S  S  S  S  S
Obvis                                          PF PF                   PF PF


Date           12/19/17  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
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      62    69      53    68      56    65      50    60
Temp          70 64 64   62 69 65 58   54 68 58 58   57 65 58 56   50 60 53
Dewpt         66 64 64   62 65 61 56   53 58 58 58   57 65 58 56   50 59 53
PWind dir         S       S    SW       W    SW       S     S       S     N
Wind char        LT      LT    GN      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B1 B1   B2 B2 B1 SC   SC SC SC B1   B2 B2 B2 B2   B2 B2 B2
PoP 12hr         40      60    50      10    10      20    50      50    60
Rain shwrs     C  C  C    L  C  C                S    S  C  C  C    C  L  L
Tstms                S    S  S  S

$$
MSZ082-171115-
Pascagoula-Jackson MS
30.47N  88.53W Elev. 12 ft
339 PM CST Sat Dec 16 2017

Date           12/16/17      Sun 12/17/17            Mon 12/18/17            Tue
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                      52          73          62          71          61
Temp          56 52 53 55 58 60 68 73 71 65 63 63 63 62 65 69 70 64 62 61 61 62
Dewpt         38 43 45 49 54 58 64 67 68 65 63 63 63 62 65 67 68 64 62 61 61 62
RH            51 71 74 80 86 93 87 81 90100100100100100100 93 93100100100100100
Wind dir       E  E  E  E SE SE SE  S  S  S  S  S  S SW  S SW SW  S SE SE SE  S
Wind spd       5  4  4  5  8  8 11 13 10  8  5  5  4  3  4  5  4  3  3  3  2  3
Clouds        B2 B2 B2 B2 B2 B2 OV OV OV OV OV OV OV OV B2 OV OV OV OV B2 B2 B2
PoP 12hr                     10          80          60          50          30
QPF 12hr                      0        0.28        0.20        0.35        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    C  C  D  D  L  L  C  C  C  C  C  C  C  C  S  S  C
Tstms                            S  S  S  S  S  S  S  S  S  S  S
Obvis                                          PF PF                   PF PF


Date           12/19/17  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
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          73      62    71      51    69      55    67      50    60
Temp          73 64 63   64 71 64 58   52 69 58 58   56 67 58 53   51 60 53
Dewpt         68 64 63   64 66 61 56   51 59 58 58   56 66 58 53   51 60 53
PWind dir         S       S    SW       W    SW       S     S       S    NW
Wind char        LT      LT    GN      LT    LT      LT    LT      LT    GN
Avg clouds    B2 B1 B1   B1 B2 B1 SC   SC SC SC B1   B2 B2 B1 B2   B2 B2 B2
PoP 12hr         40      50    60      10    10      20    50      50    60
Rain shwrs     C  C  C    C  L  C                S    S  C  C  C    C  L  L
Tstms                S    S  S  S

$$



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