Fire Weather Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
792
FOUS54 KLIX 042217
PFWLIX
Fire Weather Point Forecast Matrices
National Weather Service New Orleans LA
417 PM CST Wed Dec 4 2024
LAZ080-051000-
Big Branch-South Western St Tammany Parish LA-Elev 3 ft
30.27N 89.90W Elev. 3 ft
417 PM CST Wed Dec 4 2024
Date 12/04/24 Thu 12/05/24 Fri 12/06/24 Sat
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
Min/Max 55 66 34 54 32
Temp 60 57 57 56 59 63 65 62 54 47 41 37 34 41 50 53 46 38 34 33 34
Dewpt 56 56 56 56 57 63 59 54 49 42 35 28 24 26 25 28 32 32 30 29 28
Max/Min RH 100 72 85 37 86
RH 85 97 97 98 96 98 82 74 82 82 78 71 66 56 37 37 58 77 84 86 79
Wind Dir SE S S S S N N N N N N NE NE NE NE NE NE NE NE NE NE
Wind Spd 2 2 2 3 3 4 6 8 5 5 5 5 5 6 5 4 3 3 3 3 3
Clouds OV B2 OV OV OV OV OV B2 B1 B1 B2 B1 SC SC SC SC B1 B1 B1 B1 B2
Clouds(%) 92 83 90 94 96 92 91 76 68 64 70 67 48 31 32 40 55 55 65 65 71
Visibility 10 10 10 10 10 4 4 4 10 10 10 10 10 10 10
POP 12hr 100 60 5 0 0
QPF 12hr 0.28 0.32 0 0 0
Rain Showers S C L D L S
Tstms S S
LAL 5 5 4 2 1 1 1 1 1 1
Mix Hgt 700 500 1200 1700 1400 1300 1600 2700 900
Trans Wind Dir S S NW N N NE NE NE NE
Trans Wind Spd 11 11 12 17 17 18 13 11 10
ADI 5 5 28 31 22 22 23 26
Max LVORI 8 8 8 4 4 3 2 2
Stability D D B C E E C C F F
Date 12/07/24Sun 12/08/24Mon 12/09/24Tue 12/10/24Wed 12/11/24
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
Max/Min 60 48 72 61 72 58 70 43 57
Temp 56 53 49 51 70 65 63 63 70 65 63 59 68 61 55 44 57 50
Dewpt 34 44 45 49 60 62 62 63 68 65 62 59 61 58 52 44 44 43
Min/Max RH 43 93 72 100 87 100 70 98 60
RH 44 71 86 92 73 90 99100 91100 98100 76 89 91 98 62 77
Wind Dir E E E E SE SE S S S S S NE E NE N N N MM
Wind Spd 4 2 2 3 6 4 4 4 6 3 3 4 6 4 5 5 6 MM
Avg Clouds B1 B2 B2 B2 B2 B2 OV OV OV B2 B2 B2 B1 B1 B2 B2 B1 SC
POP 12hr 10 10 20 60 80 60 40 40 30
Rain Showers S S C L D L L L C C C C C S
Tstms S S S
$$
MSZ080-051000-
Hancock-Northern Hancock County MS-Elev 98 ft
30.45N 89.45W Elev. 98 ft
417 PM CST Wed Dec 4 2024
Date 12/04/24 Thu 12/05/24 Fri 12/06/24 Sat
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
Min/Max 53 62 32 53 31
Temp 57 56 55 54 57 60 60 58 51 45 40 35 32 38 48 53 45 37 34 32 33
Dewpt 54 55 55 54 57 59 57 52 46 39 29 24 21 22 22 25 30 28 26 26 26
Max/Min RH 100 72 84 33 79
RH 88 97 99 98 99 96 88 78 83 79 64 65 64 52 35 33 55 70 73 79 76
Wind Dir S S S SW N N N N N N N N NE NE NE NE NE NE NE NE NE
Wind Spd 2 2 3 3 3 5 8 8 8 8 8 8 8 8 6 5 3 3 2 3 3
Clouds OV OV OV OV OV OV OV B1 B1 B1 B1 B1 SC FW SC SC SC B1 B1 B1 B1
Clouds(%) 93 93 89 95 95 92 92 67 62 65 62 69 41 25 26 29 43 58 54 62 64
Visibility 10 10 10 10 10 4 4 5 10 10 10 10 10 10 10
POP 12hr 100 60 0 0 0
QPF 12hr 0.34 0.34 0 0 0
Rain Showers C C L D L C
Sprinkles
Tstms S S
LAL 5 5 4 1 1 1 1 1 1 1
Mix Hgt 400 400 1000 1700 1200 800 1600 2400 1100
Trans Wind Dir S S N N N N NE NE NE
Trans Wind Spd 9 10 10 16 14 14 13 11 11
ADI 5 5 28 29 14 14 23 24
Max LVORI 8 9 9 4 4 2 2 2
Stability D D C C E E C C F F
Date 12/07/24Sun 12/08/24Mon 12/09/24Tue 12/10/24Wed 12/11/24
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
Max/Min 59 45 70 61 72 58 69 43 56
Temp 54 51 46 47 68 64 64 65 70 66 64 59 68 61 56 45 54 48
Dewpt 30 41 40 44 59 62 63 65 69 66 64 59 61 57 52 44 44 42
Min/Max RH 38 89 71 100 89 100 70 97 60
RH 39 69 81 89 73 94 98100 97100100100 78 87 86 97 67 80
Wind Dir E E E E SE SE S S S S S NE S NE N N N MM
Wind Spd 3 2 2 3 8 6 5 6 8 4 3 4 8 5 6 8 8 MM
Avg Clouds B1 B1 B2 B2 B2 B2 OV OV OV B2 B2 B2 B1 B2 B2 B2 B1 SC
POP 12hr 5 10 20 60 80 60 40 40 30
Rain Showers S C L D L L L C C C C C S
Tstms S S S S S
$$
MSZ082-051000-
Sandhill Crane-South Central Jackson County MS-Elev 25 ft
30.45N 88.66W Elev. 25 ft
417 PM CST Wed Dec 4 2024
Date 12/04/24 Thu 12/05/24 Fri 12/06/24 Sat
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
Min/Max 53 67 32 55 31
Temp 59 56 56 54 59 63 65 62 54 46 40 35 32 40 50 54 47 38 34 33 34
Dewpt 53 55 56 54 58 62 59 53 46 39 30 25 23 23 23 24 29 28 27 26 26
Max/Min RH 100 70 78 31 76
RH 81 96100100 99 97 80 72 75 75 66 66 68 50 34 31 50 67 75 76 72
Wind Dir SE S S SW SW NW N N N N N N N NE N N NE NE NE NE NE
Wind Spd 2 2 3 3 3 5 8 9 8 8 8 8 8 8 8 8 4 4 3 3 4
Clouds B2 OV OV OV OV OV B2 B2 B1 B1 B1 B1 SC SC SC SC SC B1 B1 SC B1
Clouds(%) 77 91 96 94 98 97 86 79 61 59 60 60 46 34 27 29 38 56 55 50 61
Visibility 10 10 10 10 10 5 4 4 10 10 10 10 10 10 10
POP 12hr 90 70 5 0 0
QPF 12hr 0.13 0.38 0 0 0
Rain Showers S L D L C
Sprinkles C
Tstms S
LAL 4 4 4 1 1 1 1 1 1 5
Mix Hgt 400 400 900 1800 1200 800 1500 2400 500
Trans Wind Dir S S NW N N N NE N NE
Trans Wind Spd 8 10 10 16 17 17 13 12 11
ADI 4 8 27 31 16 16 23 27
Max LVORI 6 9 7 3 3 2 2 2
Stability D D C C E E C C F F
Date 12/07/24Sun 12/08/24Mon 12/09/24Tue 12/10/24Wed 12/11/24
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
Max/Min 61 45 72 61 73 59 71 44 60
Temp 57 53 47 48 70 66 65 66 71 65 64 60 71 64 57 47 57 51
Dewpt 31 40 41 44 58 61 63 64 68 65 64 60 61 59 53 47 44 42
Min/Max RH 37 85 65 94 85 100 69 100 56
RH 37 62 81 85 65 84 93 93 89100100100 71 85 85100 61 72
Wind Dir NE E E E SE SE S S S S SW NE S E N N N MM
Wind Spd 4 2 2 3 8 5 5 8 8 4 4 4 8 5 6 8 8 MM
Avg Clouds B1 B1 B1 B1 B2 B2 OV OV OV OV B2 B2 B2 B2 B2 B2 B1 SC
POP 12hr 5 5 10 50 80 70 50 40 30
Rain Showers S C L D L L C C C C C S
Tstms S S S
$$
MSZ082-051000-
Grand Bay-Southeast Jackson County MS-Elev 7 ft
30.44N 88.42W Elev. 7 ft
417 PM CST Wed Dec 4 2024
Date 12/04/24 Thu 12/05/24 Fri 12/06/24 Sat
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
Min/Max 52 66 32 54 30
Temp 57 57 55 53 58 63 64 61 53 45 39 35 32 40 50 54 46 38 33 32 34
Dewpt 54 55 55 53 57 63 60 54 47 39 30 26 23 24 24 26 29 28 28 27 27
Max/Min RH 100 78 81 34 82
RH 88 94 99100 97100 85 78 81 78 69 71 68 53 36 34 52 68 80 82 77
Wind Dir SE S S SW SW NW N N N N N N N N N N N NE NE NE NE
Wind Spd 2 2 2 3 3 4 8 8 6 6 5 6 6 8 8 8 3 3 3 3 3
Clouds B2 OV OV OV OV OV OV B2 B1 B1 B1 B1 SC SC FW SC SC B1 B1 B1 B1
Clouds(%) 75 88 94 93 98 93 89 77 62 51 58 60 50 31 24 26 40 53 51 51 60
Visibility 10 10 10 10 10 5 4 4 10 10 10 10 10 10 10
POP 12hr 90 80 5 0 0
QPF 12hr 0.11 0.36 0 0 0
Rain Showers S C D L C
LAL 4 4 4 1 1 1 1 1 1 5
Mix Hgt 400 400 800 1700 1200 800 1500 2100 500
Trans Wind Dir S SW NW N N N NE N NE
Trans Wind Spd 8 10 11 16 17 16 13 12 11
ADI 4 6 26 29 16 15 22 25
Max LVORI 7 9 7 4 3 2 2 2
Stability D D B C E E C C F F
Date 12/07/24Sun 12/08/24Mon 12/09/24Tue 12/10/24Wed 12/11/24
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
Max/Min 60 45 71 61 72 58 70 44 59
Temp 55 51 46 48 69 64 64 66 70 65 64 60 69 62 56 47 56 50
Dewpt 32 41 42 44 58 62 63 65 68 65 64 60 63 60 54 47 46 44
Min/Max RH 40 86 68 98 92 100 75 100 63
RH 42 68 86 85 68 93 96 97 92100100100 81 94 92100 68 81
Wind Dir NE E E E SE SE S S S S SW NE SE NE N N N MM
Wind Spd 4 2 2 3 6 4 4 5 8 4 3 4 8 4 4 6 8 MM
Avg Clouds B1 B1 B1 B1 B1 B2 OV OV OV OV B2 B2 B2 B2 B2 B2 B1 SC
POP 12hr 0 5 10 40 80 70 50 40 30
Rain Showers S C L D L L C C C C C C
Tstms S S
$$
MSZ070-051000-
Pike-Northern Pike County MS-Elev 366 ft
31.19N 90.48W Elev. 366 ft
417 PM CST Wed Dec 4 2024
Date 12/04/24 Thu 12/05/24 Fri 12/06/24 Sat
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
Min/Max 50 58 28 51 30
Temp 54 53 53 52 53 55 57 56 45 39 35 31 28 36 47 51 43 35 32 31 32
Dewpt 52 52 53 52 53 54 47 42 34 29 25 21 18 19 19 23 28 27 26 25 24
Max/Min RH 100 59 72 32 79
RH 92 97100100100 99 71 60 66 69 68 66 66 50 33 34 55 71 78 78 72
Wind Dir S S S SW N N N N N N N NE NE NE NE NE NE NE E E E
Wind Spd 3 4 4 3 4 8 9 9 8 8 8 8 6 8 6 5 3 2 2 3 3
Clouds OV OV OV OV OV B2 B1 B1 B1 B1 B2 B1 SC FW FW FW SC B1 B1 B2 B2
Clouds(%) 93 93 95 96 96 86 62 56 60 57 70 55 31 10 21 22 39 53 68 72 76
Visibility 10 7 4 5 5 3 6 10 10 10 10 10 10 10 10
POP 12hr 100 30 0 0 5
QPF 12hr 1.21 0.04 0 0 0
Rain Showers L D D D C
Tstms C S S C
LAL 5 5 3 1 1 1 1 1 5 1
Mix Hgt 400 500 1500 2300 1000 900 1500 2000 400
Trans Wind Dir S W N N N NE NE NE NE
Trans Wind Spd 11 9 16 17 16 14 11 10 9
ADI 8 9 35 36 15 13 22 22
Max LVORI 8 9 5 3 3 3 2 2
Stability D D C C E E C C F F
Date 12/07/24Sun 12/08/24Mon 12/09/24Tue 12/10/24Wed 12/11/24
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
Max/Min 57 44 67 58 73 55 65 39 54
Temp 52 50 45 47 64 63 61 63 71 65 63 56 64 58 51 40 52 46
Dewpt 28 39 39 43 56 59 61 62 66 64 62 56 56 52 47 38 37 37
Min/Max RH 39 86 74 100 78 100 67 91 53
RH 39 64 80 86 75 88100 97 85 97 97100 74 80 86 91 58 71
Wind Dir E E SE SE SE S S S S S S SW W N N N N MM
Wind Spd 3 2 2 4 8 8 8 8 8 5 4 8 8 8 8 8 8 MM
Avg Clouds B1 B2 B2 OV B2 B2 OV OV B2 B1 B1 B2 B1 B1 B1 B1 B1 SC
POP 12hr 10 20 50 80 80 60 40 30 20
Rain Showers S C C L D D L L C C C C C S S
Tstms S S S S
$$
MSZ082-051000-
Vancleave-Northern Jackson County MS-Elev 125 ft
30.62N 88.71W Elev. 125 ft
417 PM CST Wed Dec 4 2024
Date 12/04/24 Thu 12/05/24 Fri 12/06/24 Sat
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
Min/Max 53 64 32 54 31
Temp 58 55 55 54 58 61 62 59 52 46 40 35 32 39 50 54 46 38 35 33 34
Dewpt 53 54 55 54 58 61 57 51 45 36 27 23 21 21 21 22 26 26 26 25 25
Max/Min RH 100 69 76 29 73
RH 84 98100100100100 82 74 76 69 60 61 62 47 31 29 45 62 70 73 69
Wind Dir S S S SW W NW N N N N N N N N N N N NE NE NE NE
Wind Spd 2 2 3 3 3 4 8 8 8 8 8 8 8 8 6 6 3 3 3 3 3
Clouds B2 OV OV OV OV OV OV B2 B1 B1 B1 B1 SC SC FW FW SC B1 B1 B1 B1
Clouds(%) 83 92 93 95 95 96 94 79 61 60 55 64 41 28 24 25 33 54 53 56 59
Visibility 10 10 10 10 10 4 4 4 10 10 10 10 10 10 10
POP 12hr 100 70 0 0 0
QPF 12hr 0.22 0.43 0 0 0
Rain Showers C L D L C
Sprinkles C
Tstms S
LAL 5 5 4 1 1 1 1 1 1 5
Mix Hgt 400 500 1000 1800 1100 700 1600 2400 600
Trans Wind Dir S S NW N N N NE N NE
Trans Wind Spd 6 9 10 16 14 14 13 12 11
ADI 4 7 27 31 14 14 23 27
Max LVORI 8 9 8 3 3 2 2 2
Stability D D B C E E C C F F
Date 12/07/24Sun 12/08/24Mon 12/09/24Tue 12/10/24Wed 12/11/24
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
Max/Min 61 44 71 61 72 59 71 45 59
Temp 56 52 45 46 69 65 65 66 70 65 64 60 70 62 57 47 57 49
Dewpt 28 39 39 41 57 60 62 65 68 65 64 60 61 56 52 46 43 41
Min/Max RH 33 83 65 97 86 100 65 95 54
RH 34 61 80 83 65 84 90 97 92100100100 73 81 83 95 60 74
Wind Dir NE E E E SE SE S S S S SW NE S E N N N MM
Wind Spd 3 2 2 2 6 5 6 8 8 4 4 4 8 4 6 8 8 MM
Avg Clouds B1 B1 B1 B1 B2 B2 OV OV OV B2 B2 B2 B2 B1 B2 B2 B1 SC
POP 12hr 5 5 10 50 80 70 50 40 30
Rain Showers C C D D L L C C C C C S
Tstms S S S S
$$
MSZ081-051000-
Camp Keller-Northern Harrison County MS-Elev 130 ft
30.52N 88.98W Elev. 130 ft
417 PM CST Wed Dec 4 2024
Date 12/04/24 Thu 12/05/24 Fri 12/06/24 Sat
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
Min/Max 55 65 33 54 33
Temp 59 57 57 56 59 62 63 61 54 48 41 36 34 40 51 54 47 39 36 35 36
Dewpt 53 55 56 56 59 61 57 51 45 37 28 23 22 21 21 23 27 26 26 25 26
Max/Min RH 100 67 72 30 68
RH 80 95 97100100 96 79 69 71 65 59 58 62 46 31 30 45 58 67 67 66
Wind Dir SE S S SW W NW N N N N N N N NE N N NE NE NE NE NE
Wind Spd 2 3 4 4 4 6 8 10 9 10 10 10 9 9 8 8 4 4 4 4 4
Clouds B2 OV OV OV OV OV OV B2 B1 B1 B1 B1 SC SC SC SC SC B1 B1 B1 B1
Clouds(%) 83 88 91 95 96 94 93 77 60 60 60 61 44 29 26 32 35 52 54 51 60
Visibility 10 10 10 10 10 4 4 4 10 10 10 10 10 10 10
POP 12hr 100 70 0 0 0
QPF 12hr 0.18 0.47 0 0 0
Rain Showers S C L D L C
Tstms S S
LAL 4 4 4 1 1 1 1 1 1 1
Mix Hgt 400 400 900 1800 1200 1100 1500 2300 700
Trans Wind Dir S S NW N N N NE NE NE
Trans Wind Spd 8 11 10 16 17 17 13 12 11
ADI 7 8 26 31 16 16 23 26
Max LVORI 7 9 8 3 3 2 2 2
Stability D D C C D D C C E E
Date 12/07/24Sun 12/08/24Mon 12/09/24Tue 12/10/24Wed 12/11/24
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
Max/Min 61 47 70 62 71 60 70 45 59
Temp 57 53 48 49 69 66 66 66 70 66 64 61 69 63 58 47 57 51
Dewpt 28 39 40 44 57 60 63 64 66 64 64 61 60 57 52 45 42 41
Min/Max RH 33 83 65 93 86 100 67 92 54
RH 33 58 74 83 65 82 90 93 87 93100100 73 81 80 92 58 68
Wind Dir NE E E E SE SE S S S S SW NE S NE N N N MM
Wind Spd 4 3 2 3 8 8 8 8 9 5 4 6 8 8 8 9 9 MM
Avg Clouds B1 B1 B2 B2 B2 B2 OV OV OV B2 B2 B2 B2 B1 B2 B2 B1 SC
POP 12hr 5 10 20 50 80 70 50 40 30
Rain Showers S C C D D L L C C C C C S
Tstms S S S S 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 calculated from a 2.5 by
2.5 km digital database and only approximates weather conditions
in varying terrain near the coast. Please relay any comments you
have to the NWS via email at sr-lix.webmaster.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 for accumulating precipitation
QPF 12hr(in)........................Liquid equivalent precipitation amount
WEATHER...
TYPE...
Rain...........Rain
Rain Shwrs.....Rain Showers
Tstms..........Thunderstorms
Drizzle........Drizzle
Snow...........Snow
SnowShwrs......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
LAL(cat)............................Lightning Activity Level
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
Max 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