Fire Weather Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
146
FOUS54 KLIX 262117
PFWLIX
Fire Weather Point Forecast Matrices
National Weather Service New Orleans LA
417 PM CDT Fri Apr 26 2024
LAZ080-270900-
Big Branch-South Western St Tammany Parish LA-Elev 3 ft
30.27N 89.90W Elev. 3 ft
417 PM CDT Fri Apr 26 2024
Date 04/26/24 Sat 04/27/24 Sun 04/28/24 Mon
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 69 83 68 82 68
Temp 76 72 71 70 70 77 81 81 75 71 70 69 69 77 81 80 75 72 71 69 69
Dewpt 67 69 68 67 66 68 68 68 67 67 66 65 66 68 68 68 68 69 68 67 67
Max/Min RH 93 63 89 65 94
RH 74 90 90 90 88 73 64 65 76 87 87 87 89 74 66 66 78 91 91 92 94
Wind Dir SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind Spd 11 13 13 11 10 14 13 13 13 13 11 12 12 14 14 14 13 14 11 11 11
Clouds B1 B2 B2 B2 B1 B1 SC SC SC SC FW FW B1 B1 B1 B1 B1 B1 B1 B1 B1
Clouds(%) 64 86 79 76 69 62 38 37 47 27 13 21 57 59 57 57 57 66 57 60 66
Visibility 10 10 10 10 10 10 10 10 10 10 10 10
POP 12hr 0 5 0 5 5
QPF 12hr 0 0 0 0 0
LAL 1 1 1 1 1 1 1 1 1 1
Mix Hgt 1700 900 3400 4100 2200 1600 3600 3700 2400
Trans Wind Dir SE SE SE SE SE SE SE SE SE
Trans Wind Spd 18 17 23 24 20 19 21 23 21
ADI 21 26 68 68 29 37 61 61
Max LVORI 4 5 4 3 4 4 4 3
Stability D D D C D E D D D D
Date 04/29Tue 04/30/24Wed 05/01/24Thu 05/02/24Fri 05/03/24
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 83 66 83 67 85 67 86 67 85
Temp 81 77 71 67 80 78 70 67 83 79 69 67 83 80 70 67 82 79
Dewpt 69 70 69 67 69 69 69 67 67 67 67 67 67 67 68 67 67 67
Min/Max RH 65 100 63 100 55 100 53 100 0
RH 67 79 94100 69 75 98100 60 67 93100 59 65 92100 60 66
Wind Dir SE SE SE SE SE SE SE SE SE SE SE SE SE S S S S MM
Wind Spd 13 11 9 8 9 9 6 5 9 9 8 5 9 10 8 5 9 MM
Avg Clouds B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC
POP 12hr 40 20 40 5 10 0 10 5 20
Rain Showers C S S C S
Tstms C S S C S
$$
MSZ080-270900-
Hancock-Northern Hancock County MS-Elev 98 ft
30.45N 89.45W Elev. 98 ft
417 PM CDT Fri Apr 26 2024
Date 04/26/24 Sat 04/27/24 Sun 04/28/24 Mon
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 68 83 66 81 67
Temp 75 71 70 69 68 78 81 80 75 70 67 68 68 77 80 79 74 70 69 68 68
Dewpt 66 67 68 66 65 67 66 66 66 65 64 63 65 68 68 67 67 67 67 66 66
Max/Min RH 93 58 90 66 93
RH 74 88 93 90 91 68 59 62 72 85 89 86 90 73 67 67 77 91 92 92 93
Wind Dir SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind Spd 10 10 10 8 8 13 14 13 11 10 9 10 10 14 14 14 12 11 10 9 9
Clouds B1 B2 B2 B2 B1 B2 B1 SC SC FW FW FW SC B1 B1 B1 B1 B1 B1 B1 B1
Clouds(%) 61 78 73 73 64 78 53 40 44 22 9 19 41 63 66 60 61 67 65 64 66
Visibility 10 10 10 10 10 10 10 10 10 10 10 10
POP 12hr 0 5 0 5 0
QPF 12hr 0 0 0 0 0
LAL 1 1 1 1 1 1 1 1 1 1
Mix Hgt 1900 600 3700 4700 2500 800 3700 3700 2200
Trans Wind Dir SE SE SE SE SE SE SE SE SE
Trans Wind Spd 16 13 23 24 17 14 21 21 20
ADI 18 20 75 75 25 25 65 61
Max LVORI 5 5 4 3 5 5 4 2
Stability D D C C E E D D D D
Date 04/29Tue 04/30/24Wed 05/01/24Thu 05/02/24Fri 05/03/24
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 82 66 83 65 85 65 86 66 85
Temp 80 74 70 67 80 77 68 66 84 77 67 65 84 78 68 66 82 79
Dewpt 68 69 68 66 68 68 67 66 66 66 66 65 65 66 67 65 66 66
Min/Max RH 66 98 63 100 52 100 51 98 0
RH 66 83 94 98 68 73 98100 54 69 97 99 52 65 97 98 57 64
Wind Dir S SE SE SE S SE SE SE S S SE SE S S S S S MM
Wind Spd 14 12 8 6 9 8 5 3 9 9 6 4 10 10 6 4 9 MM
Avg Clouds B1 B1 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC
POP 12hr 30 20 40 5 10 0 5 5 20
Rain Showers C S S C S
Tstms C S S C S
$$
MSZ082-270900-
Sandhill Crane-South Central Jackson County MS-Elev 25 ft
30.45N 88.66W Elev. 25 ft
417 PM CDT Fri Apr 26 2024
Date 04/26/24 Sat 04/27/24 Sun 04/28/24 Mon
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 68 81 67 80 67
Temp 75 71 70 69 70 77 80 79 74 69 69 68 69 76 78 80 76 71 69 69 68
Dewpt 66 68 67 66 65 68 67 66 65 65 64 65 66 68 67 67 67 67 67 66 65
Max/Min RH 90 62 90 65 93
RH 74 90 90 90 84 74 65 63 74 87 84 90 90 76 69 65 73 87 93 90 90
Wind Dir SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind Spd 9 9 10 8 10 13 13 13 11 10 11 11 13 16 16 13 13 11 9 8 10
Clouds B2 B2 B2 B2 OV B1 B2 SC SC FW FW FW FW B1 B1 B1 B1 SC SC SC SC
Clouds(%) 84 70 75 78 89 64 71 42 35 24 6 20 24 63 60 52 53 28 37 35 37
Visibility 10 10 10 10 10 10 10 10 10 10 10 10
POP 12hr 0 5 0 5 0
QPF 12hr 0 0 0 0 0
LAL 1 1 1 1 1 1 1 1 1 1
Mix Hgt 1300 500 2700 3400 2000 700 3300 3600 1600
Trans Wind Dir SE SE SE SE SE SE SE SE SE
Trans Wind Spd 14 14 21 20 16 16 21 20 18
ADI 17 21 56 56 23 25 61 61
Max LVORI 5 5 4 3 4 5 4 3
Stability D D D C E E C D E E
Date 04/29Tue 04/30/24Wed 05/01/24Thu 05/02/24Fri 05/03/24
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 82 66 82 66 83 65 84 66 85
Temp 80 76 69 66 80 77 68 66 82 77 68 65 84 77 69 66 82 79
Dewpt 67 68 67 66 67 67 68 66 66 67 66 65 66 66 67 66 67 67
Min/Max RH 65 100 63 100 58 100 55 100 0
RH 65 76 93100 65 71100100 58 71 93100 56 69 93100 62 68
Wind Dir SE SE SE SE S SE SE SE S S S SE S S S S S MM
Wind Spd 13 13 9 8 10 8 5 3 9 8 5 4 10 9 6 5 10 MM
Avg Clouds SC B1 B1 B1 B1 SC SC SC SC SC FW SC SC FW SC SC SC SC
POP 12hr 10 10 20 5 10 0 5 5 10
Rain Showers S S
Tstms S S
$$
MSZ082-270900-
Grand Bay-Southeast Jackson County MS-Elev 7 ft
30.44N 88.42W Elev. 7 ft
417 PM CDT Fri Apr 26 2024
Date 04/26/24 Sat 04/27/24 Sun 04/28/24 Mon
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 68 80 67 79 67
Temp 75 70 70 69 70 77 78 78 73 69 69 69 69 76 77 78 75 70 69 69 68
Dewpt 67 68 67 66 65 69 68 66 66 65 64 65 66 68 68 67 67 67 66 65 65
Max/Min RH 93 65 90 69 90
RH 76 93 90 90 84 76 71 67 79 87 84 87 90 76 74 69 76 90 90 87 90
Wind Dir SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind Spd 8 8 9 8 11 13 13 12 11 10 11 12 13 14 16 13 12 11 8 8 10
Clouds B2 B2 B1 B2 OV B1 B1 SC SC FW FW FW FW B1 B1 B1 SC FW SC SC SC
Clouds(%) 81 72 62 79 88 68 69 41 32 17 8 24 25 63 57 55 43 21 27 28 29
Visibility 10 10 10 10 10 10 10 10 10 10 10 10
POP 12hr 0 5 0 0 0
QPF 12hr 0 0 0 0 0
LAL 1 1 1 1 1 1 1 1 1 1
Mix Hgt 600 500 2500 3100 900 800 3000 3500 1600
Trans Wind Dir SE SE SE SE SE SE SE SE SE
Trans Wind Spd 14 14 23 20 16 17 23 20 18
ADI 13 23 54 54 15 28 59 59
Max LVORI 5 5 4 3 4 4 4 3
Stability E D D C E E C D E F
Date 04/29Tue 04/30/24Wed 05/01/24Thu 05/02/24Fri 05/03/24
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 81 65 81 65 82 65 83 66 83
Temp 79 74 69 66 79 76 68 66 80 76 68 65 81 78 68 66 82 77
Dewpt 67 68 67 66 68 68 68 66 66 67 66 65 66 66 67 66 67 67
Min/Max RH 67 100 65 100 60 100 58 100 0
RH 67 82 93100 69 76100100 62 74 93100 60 67 97100 61 71
Wind Dir SE SE SE SE SE S SE SE S S S SE S S S S S MM
Wind Spd 13 13 9 8 10 8 5 3 9 8 5 4 9 8 6 5 9 MM
Avg Clouds SC SC B1 B1 B1 SC SC SC SC SC FW SC SC FW SC SC SC SC
POP 12hr 10 10 20 5 5 0 5 5 10
Rain Showers S S
Tstms S S
$$
MSZ070-270900-
Pike-Northern Pike County MS-Elev 366 ft
31.19N 90.48W Elev. 366 ft
417 PM CDT Fri Apr 26 2024
Date 04/26/24 Sat 04/27/24 Sun 04/28/24 Mon
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 67 84 64 84 67
Temp 78 70 68 68 67 77 82 82 76 69 66 65 66 75 81 83 77 69 68 68 68
Dewpt 63 64 66 66 66 66 64 63 65 64 62 62 63 66 66 65 65 65 65 66 67
Max/Min RH 97 51 90 55 97
RH 59 81 93 93 97 69 54 53 68 83 87 90 90 74 60 55 67 87 91 93 97
Wind Dir S SE SE SE SE SE S S SE SE SE SE SE SE S SE SE SE SE SE SE
Wind Spd 12 14 11 11 11 14 14 16 13 13 13 12 13 14 14 14 14 13 14 10 9
Clouds B1 B2 B2 B2 B1 B1 SC SC FW B1 FW B1 B1 B1 B1 B1 B2 B1 B2 B2 B2
Clouds(%) 54 73 84 79 57 57 35 31 24 57 23 57 59 57 57 59 71 67 78 79 87
Visibility 10 10 10 8 5 10 10 10 10 10 10 10
POP 12hr 0 5 0 10 5
QPF 12hr 0 0 0 0 0
Rain Showers S
LAL 1 1 1 1 1 1 1 1 1 2
Mix Hgt 800 600 3300 5400 1100 700 3500 5000 1200
Trans Wind Dir SE S S S SE SE SE S SE
Trans Wind Spd 18 14 23 24 17 17 20 21 18
ADI 16 20 80 80 16 30 70 70
Max LVORI 5 5 4 3 4 5 4 1
Stability D D D D D E D D D D
Date 04/29Tue 04/30/24Wed 05/01/24Thu 05/02/24Fri 05/03/24
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 82 64 82 64 85 64 86 65 84
Temp 80 74 67 65 81 74 67 65 82 79 67 64 83 79 68 65 81 77
Dewpt 67 67 66 65 68 67 66 65 66 65 64 64 65 65 64 65 66 64
Min/Max RH 65 100 65 100 53 100 50 100 0
RH 65 80 98100 65 79 99100 58 62 92100 55 62 89100 60 64
Wind Dir S S SE SE S S S S S S S SE S S S S S MM
Wind Spd 14 10 9 8 9 8 8 5 9 9 8 6 9 10 8 5 9 MM
Avg Clouds B2 B2 B2 B2 B1 B1 B1 B1 B1 SC SC B1 B1 SC SC B1 B1 SC
POP 12hr 60 30 40 5 20 0 20 10 30
Rain Showers S L C C C S S S C
Tstms S C C C C S S S C
$$
MSZ082-270900-
Vancleave-Northern Jackson County MS-Elev 125 ft
30.62N 88.71W Elev. 125 ft
417 PM CDT Fri Apr 26 2024
Date 04/26/24 Sat 04/27/24 Sun 04/28/24 Mon
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 67 82 66 82 67
Temp 75 70 69 68 69 78 81 80 74 68 67 67 68 77 80 81 76 69 68 68 68
Dewpt 66 67 66 65 65 67 66 65 65 64 63 64 66 67 68 66 65 67 66 65 65
Max/Min RH 93 58 93 60 93
RH 74 90 90 90 87 69 60 60 74 87 87 90 93 71 67 60 69 93 93 90 90
Wind Dir SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind Spd 9 10 9 8 10 13 14 13 11 9 10 11 13 17 17 14 12 11 9 8 10
Clouds B2 B1 B1 B2 B2 B1 B2 SC SC FW CL FW SC B1 B1 B1 SC B1 B1 B1 SC
Clouds(%) 73 66 67 77 83 66 73 49 37 15 5 17 31 62 64 55 45 57 57 57 45
Visibility 10 10 10 10 10 10 10 10 10 10 10 10
POP 12hr 0 5 0 5 0
QPF 12hr 0 0 0 0 0
LAL 1 1 1 1 1 1 1 1 1 1
Mix Hgt 1000 500 3100 4000 2100 500 3400 4100 2000
Trans Wind Dir SE SE SE SE SE SE SE SE SE
Trans Wind Spd 13 12 20 20 13 13 19 20 17
ADI 12 20 60 60 22 19 61 61
Max LVORI 5 5 4 3 5 5 4 1
Stability D E C C E E D D D D
Date 04/29Tue 04/30/24Wed 05/01/24Thu 05/02/24Fri 05/03/24
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 83 66 83 65 85 64 86 66 85
Temp 81 75 69 66 81 77 68 66 84 77 67 65 85 77 68 66 82 79
Dewpt 66 67 67 66 67 67 67 66 65 66 66 65 65 65 67 65 66 66
Min/Max RH 60 100 61 100 53 100 50 97 0
RH 60 76 93100 63 71 97100 53 69 97100 51 67 97 97 58 64
Wind Dir S SE SE SE S S SE SE S S S SE S S S S S MM
Wind Spd 14 13 8 6 10 8 4 3 10 8 5 3 10 10 6 4 10 MM
Avg Clouds B1 B1 B1 B1 B1 SC SC SC SC SC FW SC SC FW SC SC SC SC
POP 12hr 20 20 30 5 10 0 5 5 10
Rain Showers S S S C
Tstms S S S S
$$
MSZ081-270900-
Camp Keller-Northern Harrison County MS-Elev 130 ft
30.52N 88.98W Elev. 130 ft
417 PM CDT Fri Apr 26 2024
Date 04/26/24 Sat 04/27/24 Sun 04/28/24 Mon
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 69 82 68 82 68
Temp 76 72 71 70 70 79 81 80 75 70 69 69 70 78 81 79 75 72 71 70 70
Dewpt 65 67 67 66 65 66 66 64 64 64 64 64 66 66 66 65 65 66 66 66 65
Max/Min RH 87 56 87 60 87
RH 69 84 87 87 84 64 60 58 69 81 84 84 87 67 60 62 71 81 84 87 84
Wind Dir SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind Spd 10 10 11 8 10 13 13 13 13 11 10 11 12 17 17 14 14 12 10 9 10
Clouds B2 B2 B1 B2 B2 B2 B2 SC SC FW CL FW SC B1 B1 B1 B1 B1 B1 B1 B1
Clouds(%) 74 73 67 72 87 71 70 43 44 13 4 11 28 64 64 56 57 57 57 57 58
Visibility 10 10 10 10 10 10 9 10 10 10 10 10
POP 12hr 0 5 0 5 0
QPF 12hr 0 0 0 0 0
LAL 1 1 1 1 1 1 1 1 1 1
Mix Hgt 1500 600 2900 3600 2400 800 3400 3700 2100
Trans Wind Dir SE SE SE SE SE SE SE SE SE
Trans Wind Spd 17 16 21 21 16 16 20 21 19
ADI 18 21 60 60 25 24 61 61
Max LVORI 5 5 4 3 4 4 3 2
Stability D D D C E E D D D D
Date 04/29Tue 04/30/24Wed 05/01/24Thu 05/02/24Fri 05/03/24
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 82 67 83 67 84 67 85 67 85
Temp 80 76 71 67 82 77 70 67 83 77 69 67 84 78 70 68 82 79
Dewpt 66 67 67 66 67 66 67 66 64 64 66 65 64 64 67 65 64 65
Min/Max RH 62 97 60 97 53 93 49 90 0
RH 62 74 87 97 61 69 90 97 53 64 90 93 51 62 90 90 55 62
Wind Dir SE SE SE SE S SE SE SE S S S SE S S S S S MM
Wind Spd 16 13 9 8 10 8 5 3 10 9 5 4 10 10 6 4 10 MM
Avg Clouds B1 B1 B1 B1 B1 SC SC SC SC SC FW SC SC SC SC SC SC SC
POP 12hr 20 20 30 5 10 0 5 5 10
Rain Showers S S S C
Tstms S S S C
$$
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