Fire Weather Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
234
FOUS54 KLIX 272117
PFWLIX
Fire Weather Point Forecast Matrices
National Weather Service New Orleans LA
416 PM CDT Sat Apr 27 2024
LAZ080-280900-
Big Branch-South Western St Tammany Parish LA-Elev 3 ft
30.27N 89.90W Elev. 3 ft
416 PM CDT Sat Apr 27 2024
Date 04/27/24 Sun 04/28/24 Mon 04/29/24 Tue
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 70 83 67
Temp 77 71 70 69 70 79 81 81 77 73 72 71 71 79 83 82 76 70 69 68 68
Dewpt 68 67 66 65 66 69 69 69 69 69 69 68 68 70 70 70 69 69 68 68 68
Max/Min RH 90 64 93 63 100
RH 74 86 88 86 86 73 67 67 76 87 91 89 91 74 65 65 79 97 98 99100
Wind Dir SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE S S
Wind Spd 17 13 11 12 13 14 14 14 13 13 13 13 9 9 10 8 8 6 5 3 4
Clouds SC SC FW SC B1 B1 B1 SC B1 B1 B1 B1 B2 B1 B1 B1 B2 B2 B2 B1 B1
Clouds(%) 28 33 17 49 57 57 57 39 63 68 68 67 72 61 65 68 77 79 71 62 61
Visibility 10 10 10 10 10 10 10 10 10 10 10 10
POP 12hr 0 20 5 60 40
QPF 12hr 0 0.01 0 0.57 0.24
Rain Showers S S S S L L C C S S C
Tstms C C C C S
LAL 1 2 2 2 1 1 4 4 3 3
Mix Hgt 2700 1000 3200 3500 1800 1200 3200 3200 1200
Trans Wind Dir SE SE SE SE SE SE SE SE SE
Trans Wind Spd 20 19 25 23 20 17 17 17 16
ADI 31 37 66 60 24 25 48 46
Max LVORI 4 4 4 3 4 5 4 3
Stability D E D C D D C C E F
Date 04/30Wed 05/01/24Thu 05/02/24Fri 05/03/24Sat 05/04/24
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 68 84 67 86 68 86 67 87
Temp 81 79 70 68 81 79 70 67 83 80 70 68 83 80 70 67 84 81
Dewpt 71 70 69 67 68 68 68 67 67 68 69 67 67 68 69 67 67 67
Min/Max RH 66 99 59 99 54 97 52 99 0
RH 70 76 97 98 65 69 95 99 58 67 95 97 58 66 94 99 57 63
Wind Dir S SE S SE SE SE SE SE SE SE SE SE SE SE S SE SE SE
Wind Spd 8 8 6 5 9 8 6 6 11 11 8 6 10 10 8 5 9 8
Avg Clouds B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW
POP 12hr 40 5 20 0 5 5 10 5 10
Rain Showers C C S
Tstms C C S
$$
MSZ080-280900-
Hancock-Northern Hancock County MS-Elev 98 ft
30.45N 89.45W Elev. 98 ft
416 PM CDT Sat Apr 27 2024
Date 04/27/24 Sun 04/28/24 Mon 04/29/24 Tue
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 67 81 68 82 66
Temp 76 70 67 67 69 80 81 80 76 71 70 69 69 79 82 81 77 70 69 68 67
Dewpt 66 65 64 63 65 68 69 68 67 68 67 67 66 70 69 70 68 68 68 66 67
Max/Min RH 90 65 94 65 100
RH 70 85 89 87 86 68 66 69 75 88 89 92 91 73 65 68 75 94 97 94100
Wind Dir SE SE SE SE SE SE SE SE SE SE SE SE SE SE S S SE SE SE S SE
Wind Spd 13 11 9 9 11 13 14 13 12 11 11 10 6 9 12 11 8 6 5 3 4
Clouds SC FW CL CL B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 B1
Clouds(%) 36 17 5 4 57 57 67 68 61 81 78 78 77 71 69 69 84 80 74 71 60
Visibility 10 10 10 10 10 10 10 10 10 10 10 10
POP 12hr 5 30 0 50 40
QPF 12hr 0 0.01 0 0.52 0.37
Rain Showers C C C C C C C C S S S
Tstms C C C C S
LAL 1 3 3 3 1 1 3 3 3 3
Mix Hgt 2500 500 3800 3700 2300 800 3400 3600 1200
Trans Wind Dir SE SE SE SE SE SE S S SE
Trans Wind Spd 17 14 25 23 17 13 16 18 16
ADI 26 25 71 65 25 15 51 51
Max LVORI 5 5 3 3 5 5 4 3
Stability E E D D D D C C D F
Date 04/30Wed 05/01/24Thu 05/02/24Fri 05/03/24Sat 05/04/24
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 83 66 84 65 86 67 86 66 88
Temp 80 77 68 67 82 78 67 65 84 79 69 67 83 79 68 67 87 79
Dewpt 71 70 68 67 67 67 67 65 64 66 67 66 65 66 67 66 67 67
Min/Max RH 67 100 57 100 51 98 51 100 0
RH 73 78 99 98 62 69 99100 52 64 92 98 54 64 97 95 51 67
Wind Dir S S S SE S S S SE S S SE SE S S S SE S S
Wind Spd 8 8 5 3 9 8 5 4 12 10 6 4 11 10 5 4 9 8
Avg Clouds B1 B1 SC B1 SC SC SC SC SC SC SC SC SC SC SC B1 SC FW
POP 12hr 40 5 20 0 5 5 10 5 10
Rain Showers S C S
Tstms S C S
$$
MSZ082-280900-
Sandhill Crane-South Central Jackson County MS-Elev 25 ft
30.45N 88.66W Elev. 25 ft
416 PM CDT Sat Apr 27 2024
Date 04/27/24 Sun 04/28/24 Mon 04/29/24 Tue
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 68 82 67
Temp 76 69 68 69 70 80 81 81 76 71 70 69 69 78 82 81 76 71 69 69 68
Dewpt 65 65 64 65 66 68 68 67 67 67 67 66 66 68 68 68 68 69 68 67 67
Max/Min RH 90 63 93 63 97
RH 70 87 87 87 87 68 65 63 74 87 90 90 90 71 63 65 76 93 97 93 97
Wind Dir SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE S S
Wind Spd 13 11 10 12 13 16 16 13 12 11 11 10 8 11 11 11 9 8 6 4 4
Clouds SC FW CL FW B1 B1 B1 B1 B1 B1 SC B1 B1 B1 B1 B1 B2 B2 B2 B2 B1
Clouds(%) 40 6 3 14 57 57 57 57 57 63 44 61 65 57 58 63 76 77 74 75 57
Visibility 10 10 10 10 10 10 9 10 10 10 10 10
POP 12hr 0 20 0 20 30
QPF 12hr 0 0 0 0.12 0.41
Rain Showers S S S S S S C C S S C
Tstms C C C C C
LAL 1 2 2 2 1 1 3 3 3 3
Mix Hgt 1100 500 3100 3500 1900 700 3700 4200 1300
Trans Wind Dir SE SE SE SE SE SE S S S
Trans Wind Spd 16 17 25 23 18 14 16 17 16
ADI 16 28 62 62 21 15 52 52
Max LVORI 4 4 4 3 5 5 4 3
Stability E E D D D D C C E E
Date 04/30Wed 05/01/24Thu 05/02/24Fri 05/03/24Sat 05/04/24
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 83 67 84 66 85
Temp 80 77 69 67 82 77 68 65 82 79 69 67 82 79 69 67 83 79
Dewpt 69 69 69 67 67 67 67 65 66 67 67 66 67 67 67 66 67 67
Min/Max RH 67 100 61 100 57 97 57 97 0
RH 69 76100100 61 73 97100 58 67 93 97 61 67 93 97 59 67
Wind Dir S S S SE S S S SE S S S SE S S S SE S S
Wind Spd 9 8 5 3 9 8 5 4 11 8 6 5 11 9 6 5 9 8
Avg Clouds B1 B1 SC B1 SC SC SC SC SC FW SC SC SC SC SC SC SC FW
POP 12hr 30 0 10 0 0 0 10 5 10
Rain Showers C S
Tstms C S
$$
MSZ082-280900-
Grand Bay-Southeast Jackson County MS-Elev 7 ft
30.44N 88.42W Elev. 7 ft
416 PM CDT Sat Apr 27 2024
Date 04/27/24 Sun 04/28/24 Mon 04/29/24 Tue
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 68 79 68 81 67
Temp 74 69 69 69 70 78 79 78 75 70 69 69 69 79 81 80 75 70 69 69 68
Dewpt 66 65 64 65 66 69 68 68 67 67 67 66 66 68 68 69 69 69 68 67 67
Max/Min RH 90 69 93 65 100
RH 76 87 84 87 87 74 69 71 76 90 93 90 90 69 65 69 82 97 97 93 97
Wind Dir SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE S SE
Wind Spd 13 11 10 12 13 16 16 13 12 10 10 9 8 10 10 10 8 8 6 3 4
Clouds SC FW CL FW B1 B1 B1 B1 B1 B1 FW B1 B1 B1 B1 B1 B2 B2 B2 B2 B1
Clouds(%) 28 9 4 10 57 57 57 57 57 61 25 51 56 57 56 62 72 78 74 75 58
Visibility 10 10 10 10 10 10 9 10 10 10 10 10
POP 12hr 0 20 0 20 30
QPF 12hr 0 0 0 0.08 0.42
Rain Showers S S S S S S C C S S C
Tstms C C C C S
LAL 1 2 2 2 1 1 3 3 3 3
Mix Hgt 800 600 3000 3100 1100 700 3200 3600 900
Trans Wind Dir SE SE SE SE SE SE SE S S
Trans Wind Spd 17 18 25 21 17 13 17 17 14
ADI 16 28 61 59 16 18 49 49
Max LVORI 4 5 4 3 5 5 4 3
Stability E E D D D E C C E E
Date 04/30Wed 05/01/24Thu 05/02/24Fri 05/03/24Sat 05/04/24
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 81 66 82 65 83 66 83 66 84
Temp 79 76 69 67 80 77 67 65 80 78 69 67 81 78 68 68 82 79
Dewpt 69 69 69 67 67 67 67 65 66 67 68 66 67 68 68 66 67 68
Min/Max RH 69 100 63 100 58 97 58 100 0
RH 72 79100100 65 71100100 62 69 97 97 63 71100 93 61 69
Wind Dir S S S SE S S S SE S S S SE S S S E S S
Wind Spd 9 8 4 3 9 8 5 4 10 8 5 5 10 9 6 5 9 8
Avg Clouds B1 B1 SC SC SC SC SC SC SC FW SC SC SC SC SC SC SC FW
POP 12hr 30 0 5 0 0 0 5 5 10
Rain Showers C S
Tstms C S
$$
MSZ070-280900-
Pike-Northern Pike County MS-Elev 366 ft
31.19N 90.48W Elev. 366 ft
416 PM CDT Sat Apr 27 2024
Date 04/27/24 Sun 04/28/24 Mon 04/29/24 Tue
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 66 83 68 80 65
Temp 77 70 67 67 67 76 82 83 77 70 69 69 69 77 80 77 72 68 67 65 66
Dewpt 63 63 63 63 64 67 67 66 65 66 66 67 67 68 68 67 66 66 65 65 66
Max/Min RH 93 57 97 67 100
RH 62 80 89 89 92 74 60 57 68 86 89 93 95 73 67 72 83 94 94100100
Wind Dir SE SE SE SE SE SE S SE SE SE SE SE SE S S S S S S S S
Wind Spd 16 14 13 13 13 14 16 14 13 13 13 13 9 11 11 9 8 6 6 3 4
Clouds FW B1 SC B1 B1 B1 SC SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
Clouds(%) 13 57 42 57 57 57 48 45 32 62 85 72 84 80 82 84 85 74 79 73 78
Visibility 10 10 10 9 6 10 10 10 10 10 10 10
POP 12hr 0 20 5 80 50
QPF 12hr 0 0.01 0.04 1.76 0.32
Rain Showers S S S S C C D D C C S S C
Tstms C C C C C S
LAL 1 2 2 2 1 3 5 5 3 3
Mix Hgt 800 600 3300 4100 900 1200 2600 2900 1100
Trans Wind Dir SE SE SE S SE S S S SE
Trans Wind Spd 18 17 24 23 19 17 17 18 11
ADI 18 23 67 65 18 25 49 49
Max LVORI 4 5 4 3 4 5 4 3
Stability D D D D D D C C E F
Date 04/30Wed 05/01/24Thu 05/02/24Fri 05/03/24Sat 05/04/24
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 84 66 83 65 84 65 85 65 86
Temp 82 78 67 66 80 77 66 65 81 78 68 65 82 79 68 65 83 80
Dewpt 69 69 66 66 68 67 65 65 65 65 65 65 67 66 64 65 67 66
Min/Max RH 61 100 62 100 54 100 53 100 0
RH 65 74 97100 66 71 97100 58 63 90100 60 63 88100 58 62
Wind Dir S S S SE S S S SE S S S S S S S SE S S
Wind Spd 8 8 6 5 9 8 8 8 12 11 8 6 11 10 8 5 9 5
Avg Clouds B1 SC SC B1 B1 B1 SC B1 B1 SC SC B1 B1 SC SC B1 B1 SC
POP 12hr 50 5 40 5 20 5 20 10 20
Rain Showers C C C S S S
Tstms C C C S S S
$$
MSZ082-280900-
Vancleave-Northern Jackson County MS-Elev 125 ft
30.62N 88.71W Elev. 125 ft
416 PM CDT Sat Apr 27 2024
Date 04/27/24 Sun 04/28/24 Mon 04/29/24 Tue
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 67 82 68 82 66
Temp 75 68 67 68 70 81 82 82 76 70 69 69 69 78 81 81 74 69 68 68 66
Dewpt 64 64 63 63 66 68 68 67 67 66 66 66 66 68 68 68 68 68 68 67 66
Max/Min RH 90 61 93 63 100
RH 69 87 87 84 87 65 63 61 74 87 90 90 90 71 65 65 82 97100 97100
Wind Dir SE SE SE SE SE SE SE SE SE SE SE SE SE SE S S SE SE SE S SE
Wind Spd 13 10 9 11 13 16 17 14 12 11 11 10 6 12 12 12 9 9 6 4 4
Clouds SC CL CL FW SC B1 B1 SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B1
Clouds(%) 30 5 4 6 36 57 66 47 57 66 63 59 68 62 57 64 81 80 76 71 57
Visibility 10 10 10 10 10 10 9 10 10 10 10 10
POP 12hr 0 20 0 30 30
QPF 12hr 0 0 0 0.19 0.47
Rain Showers S S S S C C C C S S C
Tstms C C C C S
LAL 1 2 2 2 1 1 3 3 3 3
Mix Hgt 1400 500 3500 3700 1300 600 3600 4300 1200
Trans Wind Dir SE SE SE SE SE SE S S S
Trans Wind Spd 13 13 24 21 16 11 16 17 14
ADI 18 24 66 61 19 13 53 53
Max LVORI 5 5 4 3 5 5 4 3
Stability E E D D D D C C D E
Date 04/30Wed 05/01/24Thu 05/02/24Fri 05/03/24Sat 05/04/24
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 83 66 84 65 85 66 85 66 87
Temp 80 77 68 68 82 78 67 65 83 79 68 67 83 79 68 68 85 80
Dewpt 70 69 68 67 67 66 66 65 64 66 67 66 65 66 67 66 66 67
Min/Max RH 67 100 57 100 51 97 53 100 0
RH 72 76100 97 61 67 97100 53 64 97 97 55 64 97 93 53 65
Wind Dir S S S E S S S SE S S S SE S S S E S S
Wind Spd 10 8 4 3 9 8 5 3 12 9 5 4 11 9 5 4 9 8
Avg Clouds B1 B1 SC B1 SC SC SC SC SC FW SC SC SC SC SC SC SC FW
POP 12hr 30 0 10 0 5 5 10 5 10
Rain Showers C C
Tstms C C
$$
MSZ081-280900-
Camp Keller-Northern Harrison County MS-Elev 130 ft
30.52N 88.98W Elev. 130 ft
416 PM CDT Sat Apr 27 2024
Date 04/27/24 Sun 04/28/24 Mon 04/29/24 Tue
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 81 70 82 68
Temp 76 70 69 69 71 81 81 80 76 73 71 70 71 78 82 81 77 71 70 70 69
Dewpt 63 64 63 64 65 67 67 66 66 67 66 66 66 67 67 67 67 68 68 67 67
Max/Min RH 87 62 87 61 93
RH 64 81 81 84 81 63 63 62 71 81 84 87 84 69 61 63 71 90 93 90 93
Wind Dir SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE S SE
Wind Spd 13 12 10 11 13 14 17 16 13 12 12 11 8 11 13 13 10 8 5 4 4
Clouds SC FW CL FW SC B1 B2 B1 B1 B1 B1 B1 B2 B1 B1 B1 B2 B2 B2 B1 B1
Clouds(%) 41 7 5 9 34 57 71 55 64 64 63 63 70 64 63 67 82 76 74 67 57
Visibility 10 10 10 10 10 10 9 10 10 10 10 10
POP 12hr 0 20 0 30 30
QPF 12hr 0 0.02 0 0.25 0.50
Rain Showers S S S S C C C C S S C
Tstms C C C C S
LAL 1 2 2 2 1 1 3 3 3 3
Mix Hgt 1500 500 3300 3500 1900 800 3300 4100 1400
Trans Wind Dir SE SE SE SE SE SE S S S
Trans Wind Spd 17 17 25 23 18 14 16 18 16
ADI 22 27 67 62 22 17 55 55
Max LVORI 4 4 3 3 4 5 4 2
Stability E E C D D D C C E E
Date 04/30Wed 05/01/24Thu 05/02/24Fri 05/03/24Sat 05/04/24
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 68 84 67 84 68 85 67 86
Temp 80 78 70 68 81 78 69 67 84 78 70 68 83 79 70 68 84 80
Dewpt 68 68 69 67 66 65 66 66 64 65 67 66 65 65 67 66 65 65
Min/Max RH 63 97 53 97 51 93 51 93 0
RH 67 71 97 97 60 64 90 97 51 64 90 93 55 62 90 93 53 60
Wind Dir S S S SE S S S SE S S S SE S S S SE S S
Wind Spd 10 8 4 3 9 8 5 4 11 9 6 5 11 9 6 4 9 8
Avg Clouds B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW
POP 12hr 30 0 10 0 5 5 10 5 10
Rain Showers C C
Tstms C 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