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

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Fire Weather Point Forecast Matrices
National Weather Service New Orleans LA
540 AM CDT Wed Aug 19 2026

LAZ080-192100-
Big Branch-South Western St Tammany Parish LA-Elev 3 ft
30.27N  89.90W Elev. 3 ft
540 AM CDT Wed Aug 19 2026

Date             Wed 08/19/26            Thu 08/20/26            Fri 08/21/26
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19

Max/Min                      96          79          97          79          97
Temp             80 89 94 96 92 85 83 81 79 88 94 95 93 86 83 81 79 89 95 96 92
Dewpt            76 79 78 76 77 78 77 76 75 77 77 74 75 77 77 76 75 78 77 75 77
Min/Max RH                   54          89          49          89          51
RH               89 74 61 54 63 79 82 86 89 71 58 51 56 74 82 84 88 70 56 51 61
Wind Dir          W  W  W SW  S SW  W  W  W  W  W SW SW SW  W  W  W  W  W SW  S
Wind Spd          5  6  6  4  3  3  5  5  5  6  5  5  2  3  4  4  4  6  5  4  2
Clouds           B1 SC SC SC SC SC SC SC SC SC FW FW FW FW SC FW FW FW FW SC SC
Clouds(%)        62 44 33 36 50 46 50 33 29 33 25 23 12 12 29 21 24 15 20 29 34
Visibility       10 10 10 10 10 10 10 10 10 10 10
PoP 12hr                     10          10           0           0          20
QPF 12hr                   0.06        0.07           0           0           0
Rain Showers                                                            S  S
Tstms                                                                   S  S
Heat                    Y  Y  Y
Mix Hgt              3600  3600  1000  1100  3100  2900   900  1000  2700  2700
Trans Wind Dir           W    SW    SW     W     W    SW    SW     W     W    SW
Trans Wind Spd          11     9     9    11     9     8     9     9     8     8
ADI                    44    45     8    13
Max LVORI               4     2     5     6
Stability               B     C     F     D     B     C     F     D     B     B


Date          Sat 08/22/26Sun 08/23/26Mon 08/24/26Tue 08/25/26
UTC 6hrly     06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly     01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19

Min/Max          79    97    78    99    78    97    78    97
Temp          82 79 95 92 82 78 96 94 83 79 95 91 82 79 94 91
Dewpt         77 76 77 76 77 74 75 75 77 75 76 75 76 75 76 76
Max/Min RH       92    50    88    45    90    49    89    52
RH            84 92 57 60 84 87 51 54 83 89 55 60 82 87 56 61
Wind Dir       W  W  W SW  W NW  W  S SW  W SW SE SW  W  W  S
Wind Spd       4  4  5  3  2  3  4  3  2  2  4  3  2  2  4  3
Avg Clouds    SC SC FW FW FW FW FW FW FW SC FW FW FW FW FW FW
PoP 12hr         10    10     5    10     5    20     5    20
Rain Showers                                    S           S
Tstms                                           S           S

$$

MSZ080-192100-
Hancock-Northern Hancock County MS-Elev 98 ft
30.45N  89.45W Elev. 98 ft
540 AM CDT Wed Aug 19 2026

Date             Wed 08/19/26            Thu 08/20/26            Fri 08/21/26
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19

Max/Min                      96          76          97          75          97
Temp             76 87 93 94 89 81 80 78 76 87 94 95 89 82 80 77 75 89 96 94 87
Dewpt            75 78 77 76 77 76 76 75 74 77 75 74 75 75 75 74 73 77 75 75 76
Min/Max RH                   55          95          48          94          51
RH               96 74 59 55 67 85 89 92 95 71 54 50 63 79 86 90 94 68 51 54 71
Wind Dir          W  W  W  S  S  S  W  W  W  W  W SW SW  S SW  W  W  W  W SW SW
Wind Spd          3  5  4  5  2  2  2  3  4  4  3  4  2  2  2  3  3  4  3  4  2
Clouds           SC SC SC B1 B1 B1 SC SC FW FW FW SC FW FW FW FW FW FW FW SC SC
Clouds(%)        34 34 35 57 58 58 46 28 10 18 21 35 22 18 17 16 10 13 24 34 39
Visibility       10 10 10 10 10 10 10 10 10 10 10
PoP 12hr                     50          10          10           5          40
QPF 12hr                   0.10           0           0           0        0.06
Rain Showers            C  C                                            C  C
Tstms                   C  C                                            C  C
Heat                    Y  Y  Y
Mix Hgt              4900  5300   500   500  5100  7000   500   500  4000  4700
Trans Wind Dir           W     S    SW     W     W    SW    SW     W    NW     W
Trans Wind Spd           9     6     6     9     9     6     6     8     6     6
ADI                    44    42     4     9
Max LVORI               5     3     6     8
Stability               B     C     F     D     B     C     F     D     B     B


Date          Sat 08/22/26Sun 08/23/26Mon 08/24/26Tue 08/25/26
UTC 6hrly     06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly     01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19

Min/Max          75    96    74    98    74    96    74    96
Temp          79 75 93 90 78 75 95 91 79 75 94 90 79 75 94 90
Dewpt         75 74 75 75 73 72 72 74 74 73 73 75 74 73 73 75
Max/Min RH       98    48    95    42    96    48    95    49
RH            89 98 55 61 86 91 47 57 85 94 50 61 86 94 52 61
Wind Dir      SW NW NW SW  N NW NW  S SW  W  E  S  S  W  W  S
Wind Spd       1  2  4  1  0  2  3  2  1  1  3  3  1  1  3  3
Avg Clouds    SC SC FW FW FW FW CL FW FW FW FW FW FW FW FW FW
PoP 12hr         10    20     5    10     5    30     5    30
Rain Showers            S                       C           C
Tstms                   S                       C           C

$$

MSZ082-192100-
Sandhill Crane-South Central Jackson County MS-Elev 25 ft
30.45N  88.66W Elev. 25 ft
540 AM CDT Wed Aug 19 2026

Date             Wed 08/19/26            Thu 08/20/26            Fri 08/21/26
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19

Max/Min                      95          78          96          78          96
Temp             78 88 93 93 89 83 82 80 78 88 94 94 89 83 82 80 78 90 95 93 88
Dewpt            76 79 78 78 77 77 77 77 76 78 77 77 76 77 77 76 75 77 77 77 77
Min/Max RH                   62          94          56          93          56
RH               94 75 62 62 68 82 85 91 94 72 58 59 67 82 87 88 91 67 56 60 71
Wind Dir          W NW  W SW SW SW  W  W  W  W SW SW SW SW  W  W NW  W  W SW SW
Wind Spd          4  5  5  8  6  4  4  5  4  5  5  9  6  4  3  3  3  4  5  9  5
Clouds           SC SC B1 B1 B1 SC SC SC FW SC SC FW FW FW FW SC FW FW SC SC SC
Clouds(%)        42 44 57 56 57 39 31 26 16 31 36 22 23 14 21 30 17 19 34 36 39
Visibility       10 10 10 10 10 10 10 10 10 10 10
PoP 12hr                     50           5          10           5          30
QPF 12hr                   0.35        0.01           0           0        0.02
Rain Showers            C  S                                            C  C
Tstms                   C  S                                            C  C
Heat                    Y  Y  Y
Mix Hgt              3900  3500   500   500  3900  2500   500   500  2900  3000
Trans Wind Dir           W    SW    SW     W     W    SW    SW     W     W    SW
Trans Wind Spd           9     9     8     9     9    10     9     6     8     9
ADI                    38    29     5     9
Max LVORI               5     3     5     6
Stability               B     C     F     D     B     C     F     D     B     B


Date          Sat 08/22/26Sun 08/23/26Mon 08/24/26Tue 08/25/26
UTC 6hrly     06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly     01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19

Min/Max          77    96    76    97    77    96    77    95
Temp          81 77 95 90 80 77 94 91 81 77 94 89 80 77 93 89
Dewpt         77 76 77 77 75 74 75 76 76 75 75 76 75 75 75 75
Max/Min RH       97    57    94    53    94    53    94    54
RH            88 97 57 67 85 90 54 63 85 94 54 66 85 94 56 64
Wind Dir       W NW  W SW  W NW SW  S  W NW  S SW SW NW SW  S
Wind Spd       3  3  5  4  1  3  5  5  2  2  5  5  2  2  6  5
Avg Clouds    SC SC FW FW FW FW FW FW FW FW FW SC FW FW FW FW
PoP 12hr         10    20     5    10     5    20     5    20
Rain Showers            S                    S  S           S
Tstms                   S                    S  S           S

$$

MSZ082-192100-
Grand Bay-Southeast Jackson County MS-Elev 7 ft
30.44N  88.42W Elev. 7 ft
540 AM CDT Wed Aug 19 2026

Date             Wed 08/19/26            Thu 08/20/26            Fri 08/21/26
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19

Max/Min                      94          78          95          77          95
Temp             78 87 92 92 88 82 81 80 78 88 93 92 87 82 81 79 77 89 94 92 87
Dewpt            76 79 79 79 78 77 77 77 76 78 78 78 77 76 77 76 75 77 78 77 77
Min/Max RH                   66          94          58          97          60
RH               94 77 66 66 72 85 88 91 94 72 62 64 72 82 88 91 94 68 60 62 72
Wind Dir          W  W  W SW SW SW  W  W  W NW SW SW SW SW  W  W NW NW  W SW SW
Wind Spd          3  5  5  8  4  3  3  4  4  5  4  8  5  3  3  3  3  4  5  6  4
Clouds           SC SC B1 SC B1 B1 SC SC FW FW SC FW FW FW FW FW FW FW SC SC SC
Clouds(%)        36 33 52 49 65 54 27 27 24 24 37 24 20 14 21 23 15 16 35 37 37
Visibility       10 10 10 10 10 10 10 10 10 10 10
PoP 12hr                     50           5          20           5          30
QPF 12hr                   0.13           0           0           0           0
Rain Showers            C  S                                            C  C
Tstms                   C  S                                            C  C
Heat                    Y  Y  Y
Mix Hgt              3600  3200   500   500  4200  3000   400   500  3300  3400
Trans Wind Dir           W    SW     W     W     W    SW    SW     W    NW     W
Trans Wind Spd           9     9     8     8     8     9     9     8     8     9
ADI                    37    30     4     9
Max LVORI               5     3     6     6
Stability               B     C     F     D     B     C     F     D     B     B


Date          Sat 08/22/26Sun 08/23/26Mon 08/24/26Tue 08/25/26
UTC 6hrly     06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly     01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19

Min/Max          77    95    75    96    76    95    76    94
Temp          80 77 94 89 79 76 93 89 80 77 93 88 80 77 92 89
Dewpt         77 76 77 77 76 74 75 76 76 75 76 76 75 74 76 76
Max/Min RH       97    58    97    54    97    56    94    58
RH            91 97 58 68 91 94 56 66 88 94 58 68 85 90 60 66
Wind Dir       W NW  W SW  W NW SW SW  W NW SW SW SW NW SW SW
Wind Spd       2  3  4  3  1  2  4  4  1  2  4  4  2  2  5  4
Avg Clouds    SC SC FW SC FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr         10    30     5    10    10    20     5    20
Rain Showers            C                    S  S           S
Tstms                   C                    S  S           S

$$

MSZ070-192100-
Pike-Northern Pike County MS-Elev 366 ft
31.19N  90.48W Elev. 366 ft
540 AM CDT Wed Aug 19 2026

Date             Wed 08/19/26            Thu 08/20/26            Fri 08/21/26
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19

Max/Min                      98          75          98          74          99
Temp             75 87 95 98 91 81 79 77 75 87 95 98 92 81 78 76 75 88 96 98 91
Dewpt            74 78 75 73 74 73 73 73 73 77 74 72 73 72 72 72 73 77 75 73 73
Min/Max RH                   46          94          43          94          45
RH               97 75 53 46 58 77 84 88 94 72 51 43 54 74 82 87 94 70 51 45 56
Wind Dir          W  W  W SW  S  S SW  W  W  W  W SW SW SW SW SW  W  W  W  W  W
Wind Spd          4  5  4  4  3  3  3  4  4  5  3  3  2  2  3  3  3  4  4  4  2
Clouds           B1 SC SC SC B1 SC SC FW FW SC FW FW FW FW FW FW FW FW FW FW SC
Clouds(%)        53 28 38 37 61 44 37 23 21 28 13 23 22 24 12  7  7  6 23 21 45
Visibility        7 10 10 10 10 10 10  9  7 10 10
PoP 12hr                     10          10           5           5          20
QPF 12hr                      0        0.01           0           0        0.03
Rain Showers                                                            S  S  S
Tstms                                                                   S  S  S
Heat                    Y  Y  Y
Mix Hgt              5000  6000   500   600  5000  7500   500   500  5100  6000
Trans Wind Dir           W    SW    SW     W     W    SW    SW     W     W    NW
Trans Wind Spd          10     6     8     9     9     5     8     8     8     6
ADI                    43    45     4    10
Max LVORI               5     3     5     6
Stability               B     C     F     D     B     C     F     D     B     B


Date          Sat 08/22/26Sun 08/23/26Mon 08/24/26Tue 08/25/26
UTC 6hrly     06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly     01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19

Min/Max          74    99    72   100    74    98    74    98
Temp          77 74 96 91 76 73 96 93 78 75 95 92 77 75 94 92
Dewpt         73 73 73 70 70 70 70 69 70 71 72 71 71 71 72 71
Max/Min RH       97    39    93    36    88    42    90    42
RH            88 97 49 50 81 90 43 46 77 88 48 51 81 88 49 52
Wind Dir      SW  W NW NW SW  W NW NW  S  W SE  S SW  W  W  S
Wind Spd       1  3  4  2  1  2  3  1  2  2  3  2  2  2  4  2
Avg Clouds    SC FW CL FW FW FW FW FW SC FW SC FW SC FW FW FW
PoP 12hr         20    10     5    10    10    20     5    20
Rain Showers   S                             S  S           S
Tstms          S                                S           S

$$

MSZ082-192100-
Vancleave-Northern Jackson County MS-Elev 125 ft
30.62N  88.71W Elev. 125 ft
540 AM CDT Wed Aug 19 2026

Date             Wed 08/19/26            Thu 08/20/26            Fri 08/21/26
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19

Max/Min                      96          77          97          76          97
Temp             77 87 93 94 87 81 79 78 77 88 95 94 87 81 79 78 76 89 96 93 86
Dewpt            76 79 77 77 77 76 76 76 75 78 76 76 76 75 76 75 75 77 76 76 76
Min/Max RH                   58          94          51          97          53
RH               97 77 60 58 72 85 91 94 94 72 55 56 70 82 91 91 97 68 53 58 72
Wind Dir          W  W  W  S SW  S  W  W  W  W  W SW SW SW  W  W  W NW  W SW SW
Wind Spd          4  4  3  6  4  4  3  4  4  4  2  6  5  4  3  4  3  3  2  6  4
Clouds           SC SC B1 B1 B1 SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC SC
Clouds(%)        37 41 54 61 61 48 45 26 16 22 23 19 18 14 18 22 13 13 28 32 38
Visibility       10 10 10 10 10 10 10 10 10 10 10
PoP 12hr                     50          10          20           5          50
QPF 12hr                   0.34        0.01           0           0        0.06
Rain Showers            C  C                                            C  C
Tstms                   C  C                                            C  C
Heat                    Y  Y  Y
Mix Hgt              4000  4000   500   500  5100  3800   400   500  3000  3900
Trans Wind Dir           W    SW    SW     W     W    SW    SW     W    NW    SW
Trans Wind Spd           8     8     6     8     6     9     8     6     6     6
ADI                    33    35     5     8
Max LVORI               5     3     6     6
Stability               B     C     F     D     B     C     F     D     B     B


Date          Sat 08/22/26Sun 08/23/26Mon 08/24/26Tue 08/25/26
UTC 6hrly     06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly     01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19

Min/Max          76    96    74    97    75    96    75    96
Temp          79 76 93 88 78 75 95 89 79 76 94 88 79 76 93 88
Dewpt         76 75 76 76 74 73 73 75 75 74 73 75 75 74 74 75
Max/Min RH       97    53    97    45    97    48    97    51
RH            91 97 58 68 88 94 49 64 88 94 51 66 88 94 54 66
Wind Dir       W NW NW  S SW NW NW  S  W NW SE  S SW NW SW  S
Wind Spd       2  3  3  3  1  2  2  5  2  2  3  5  2  2  3  5
Avg Clouds    SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr         10    20     5    10     5    30     5    20
Rain Showers            S                    S  C           S
Tstms                   S                    S  C           S

$$

MSZ081-192100-
Camp Keller-Northern Harrison County MS-Elev 130 ft
30.52N  88.98W Elev. 130 ft
540 AM CDT Wed Aug 19 2026

Date             Wed 08/19/26            Thu 08/20/26            Fri 08/21/26
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19

Max/Min                      97          78          97          78          97
Temp             80 89 95 95 90 83 82 80 78 89 96 95 90 84 82 80 78 91 96 94 88
Dewpt            75 76 75 75 75 76 76 75 75 75 74 74 73 75 76 75 74 75 74 74 74
Min/Max RH                   53          91          48          91          49
RH               85 66 53 53 62 80 82 85 91 64 49 51 58 74 82 85 88 60 49 53 63
Wind Dir          W  W  W SW SW SW  W  W  W  W  W SW SW SW  W  W  W  W  W SW SW
Wind Spd          5  6  5  9  5  4  4  5  5  6  5 10  6  4  3  4  5  5  5  9  5
Clouds           FW SC B1 B1 B1 B1 SC SC FW SC SC SC SC FW FW FW FW FW SC SC SC
Clouds(%)        25 46 55 59 55 56 37 28 14 27 35 30 31 15 15 21 20 17 37 37 36
Visibility       10 10 10 10 10 10 10 10 10 10 10
PoP 12hr                     50           5          10           5          40
QPF 12hr                   0.20           0           0           0        0.04
Rain Showers            C  C                                            C  C
Tstms                   C  C                                            C  C
Heat                    Y  Y  Y
Mix Hgt              4500  4200   500   500  4100  3100   500   500  2600  3600
Trans Wind Dir           W    SW    SW     W     W    SW    SW     W     W    SW
Trans Wind Spd           9     9     8     9     9     9     9     8     6     9
ADI                    40    23     5     9
Max LVORI               4     3     5     6
Stability               B     C     F     D     B     C     F     D     B     B


Date          Sat 08/22/26Sun 08/23/26Mon 08/24/26Tue 08/25/26
UTC 6hrly     06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly     01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19

Min/Max          77    97    76    98    77    97    77    97
Temp          81 77 95 91 80 77 96 92 81 78 95 90 81 78 95 91
Dewpt         76 75 74 74 74 73 71 73 75 74 72 73 75 74 72 73
Max/Min RH       94    46    90    43    90    46    90    46
RH            85 94 51 58 82 88 45 54 82 88 48 58 82 88 48 56
Wind Dir       W NW  W SW  W NW SW  S  W  W  S  S SW  W SW  S
Wind Spd       3  4  5  4  2  3  5  6  2  3  5  6  2  3  5  6
Avg Clouds    SC SC FW FW FW FW FW FW FW FW FW SC FW FW FW FW
PoP 12hr         10    20     5    10     5    30     5    20
Rain Showers            S                       C           S
Tstms                   S                       C           S

$$

This product is for planning and review purposes only and
is not to be substituted for an official fire weather spot
forecast. The data displayed are caculated from a 2.5 by
2.5 km digital database and only approximate weather conditions
in highly varying terrain. Please relay any comments you have to
the NWS via email at sr-lix.webmaster@noaa.gov.

Below is a weather element key for this product.
(Note:  Winds do not reflect local terrain effects.)

Day 1 through 3...
Max/Min temp or Min/Max temp(F).....Maximum/Minimum Air Temperature
Temp(F).............................Air Temperature
Dewpt(F)............................Dew Point Temperature
Min/Max RH or Max/Min RH(%).........Maximum/Minimum Humidity
RH(%)...............................Relative Humidity
Wind Dir(8 point compass)...........20 ft. Wind Direction
Wind Dir Deg(degrees)...............20 ft. Wind Direction in Tens of Degrees
                                    relative to due north.
     Example: 09 = 90 degrees = east; 18 = 180 degrees = south;
              27 = 270 degrees = west; 36 = 360 degrees = north
Wind Spd(mph).......................20 ft. Wind Speed
Wind Gust(mph)......................20 ft. Wind Gust
Wind Chill..........................Wind Chill Temperature
Heat Indx...........................Heat Index
Clouds(cat).........................Cloud Cover Category
     Example: CL = clear; FW = few; SC = scattered;
              B1 = mostly cloudy; B2 = considerable clouds; OV = overcast
Clouds(%)...........................Cloud Cover as a Percentage
Visibility..........................Visibility Value in Statute Miles
PoP 12hr(%).........................Probability of Accumulating Precipitation
QPF 12hr(in)........................Liquid Equivalent Precipitation Amount
Weather...
     Type...
       Rain...........Rain
       Rain Shwrs.....Rain Showers
       Tstms..........Thunderstorms
       Drizzle........Drizzle
       Snow...........Snow
       Snow Shwrs.....Snow Showers
       Sleet..........Sleet
       Flurries.......Flurries
       Frzg Rain......Freezing Rain
       Frzg Drzl......Freezing Drizzle
     Coverage...
       S..............Slight Chance
       C..............Chance
       L..............Likely
       O..............Occasional
       D..............Definite
       AR.............Areas
       PA.............Patchy
Obvis...............................Obstruction to Visibility
     Type...
       F..............Fog
       PF.............Patchy Fog
       F+.............Dense Fog
       H..............Haze
       BS.............Blowing Snow
       K..............Smoke
       BD.............Blowing Dust
       AF.............Volcanic Ashfall
DSI (cat)...........................Davis Stability Index
Mix Hgt(ft AGL).....................Mixing Height
T wind dir(8 point compass).........Transport Wind Direction
T wind spd(mph).....................Transport Wind Speed
ADI (index).........................Atmospheric Dispersion Index
Ceiling (ft)........................Ceiling
LVORI (index).......................Low Visibility Occurrence Risk Index
Stability (cat).....................Pasquill Turner Stability
Watch/Warning/Advisory...
     Example: W = Warning; Y = Advisory; A = Watch
     in effect for the indicated hour

Day 4 through 7...
Max/Min temp or Min/Max temp(F).....Maximum/Minimum Air Temperature
Temp(F).............................Air Temperature
Dewpt(F)............................Dew Point Temperature
RH(%)...............................Relative Humidity
Wind dir............................20 ft. Wind Direction
Wind spd(mph).......................20 ft. Wind Speed
Avg clouds(cat).....................Average Cloud Cover Category
PoP 12hr(%).........................Probability for Accumulating Precipitation
Weather...
     See day 1 through 3 weather descriptions