Fire Weather Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
114
FOUS54 KLIX 182117
PFWLIX
Fire Weather Point Forecast Matrices
National Weather Service New Orleans LA
416 PM CDT Fri Apr 18 2025
LAZ080-190900-
Big Branch-South Western St Tammany Parish LA-Elev 3 ft
30.27N 89.90W Elev. 3 ft
416 PM CDT Fri Apr 18 2025
Date 04/18/25 Sat 04/19/25 Sun 04/20/25 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 68 83 68
Temp 77 71 70 69 69 77 82 83 77 71 70 69 69 76 81 80 76 71 70 69 69
Dewpt 67 68 69 68 68 69 68 69 69 69 69 68 66 69 69 69 69 70 70 69 69
Max/Min RH 100 63 98 67 100
RH 71 91 96 96 97 76 64 63 77 93 97 95 90 79 68 69 80 95100 98100
Wind Dir S SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind Spd 5 4 4 4 4 9 11 11 8 5 4 4 5 8 10 9 8 5 4 3 3
Clouds FW SC B1 B2 B1 B1 B2 B2 B2 B2 B2 B2 OV OV B2 B2 B1 B1 B2 B2 B2
Clouds(%) 13 31 66 75 64 65 74 74 85 82 77 83 93 93 83 80 68 59 76 72 74
Visibility 10 10 10 10 7 10 10 10 10 10 10
PoP 12hr 0 0 0 5 20
QPF 12hr 0 0 0 0.02 0.01
Rain Showers S S C
Tstms S S
Mix Hgt 1400 900 2600 3400 1700 1500 3300 2900 1300
Trans Wind Dir S S SE SE SE SE SE SE SE
Trans Wind Spd 14 13 20 19 16 16 19 19 16
ADI 10 25 53 53 19 28 55 53
Max LVORI 6 7 5 3 7 6 4 3
Stability F E C C D D C C E F
Date 04/21Tue 04/22/25Wed 04/23/25Thu 04/24/25Fri 04/25/25
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 83 66 83 68 84 69 85
Temp 81 76 70 68 80 75 69 68 81 76 69 68 81 77 70 69 83 78
Dewpt 70 70 70 68 70 69 69 68 70 69 69 68 70 70 70 68 70 70
Min/Max RH 67 100 68 100 67 100 67 99 62
RH 71 82100100 71 81 99100 69 80 99100 70 78 99 98 65 75
Wind Dir S S SE S S SE SE E SE SE SE E SE SE SE SE SE MM
Wind Spd 8 3 2 2 4 2 2 2 5 3 2 3 8 4 3 3 8 MM
Avg Clouds B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1
PoP 12hr 60 30 60 10 30 10 30 10 20
Rain Showers C L S C C L S C C C S
Tstms C C S S C C S C C C
$$
MSZ080-190900-
Hancock-Northern Hancock County MS-Elev 98 ft
30.45N 89.45W Elev. 98 ft
416 PM CDT Fri Apr 18 2025
Date 04/18/25 Sat 04/19/25 Sun 04/20/25 Mon
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 67 83 66 82 67
Temp 76 70 70 69 68 77 81 81 76 71 69 67 67 75 79 79 75 71 70 69 68
Dewpt 66 67 68 67 67 68 66 67 68 68 67 66 66 69 68 67 67 68 68 68 68
Max/Min RH 100 59 97 65 100
RH 73 91 94 96 97 73 60 61 74 90 94 97 97 81 68 67 77 91 94 98100
Wind Dir S SE SE SE SE SE S SE SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind Spd 8 4 4 4 4 11 13 12 8 4 4 4 5 11 12 11 9 5 4 3 3
Clouds FW SC B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 OV OV B2 B2 B2 B2 B2 B2 B2
Clouds(%) 15 37 71 79 70 69 65 59 79 82 84 81 89 92 81 80 78 84 84 77 71
Visibility 10 10 10 10 6 10 10 10 10 10 10
PoP 12hr 0 0 0 5 20
QPF 12hr 0 0 0 0.02 0.02
Rain Showers S S C
Tstms S S
Mix Hgt 1500 800 2900 3700 1600 1000 2900 3300 1600
Trans Wind Dir S S S S SE SE SE SE SE
Trans Wind Spd 13 12 19 19 13 13 17 20 16
ADI 10 18 56 56 17 19 55 55
Max LVORI 6 8 5 3 6 6 4 3
Stability F E C C D D C C D F
Date 04/21Tue 04/22/25Wed 04/23/25Thu 04/24/25Fri 04/25/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 81 67 82 65 83 67 83 67 84
Temp 79 75 70 68 79 75 68 67 81 76 69 68 80 77 70 68 82 77
Dewpt 70 69 68 68 70 69 67 67 69 68 68 67 69 68 68 68 69 68
Min/Max RH 68 100 71 100 64 100 62 100 60
RH 73 81 94 99 73 81 97100 67 76 98 99 70 75 94100 64 73
Wind Dir S S SE S S S SE E SE SE SE E SE SE SE SE S MM
Wind Spd 9 4 2 1 5 3 1 1 6 3 2 2 9 5 2 2 9 MM
Avg Clouds B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1
PoP 12hr 60 30 70 10 30 10 30 10 20
Rain Showers C L S C C L C C S C S
Tstms C C S S C C S C S C
$$
MSZ082-190900-
Sandhill Crane-South Central Jackson County MS-Elev 25 ft
30.45N 88.66W Elev. 25 ft
416 PM CDT Fri Apr 18 2025
Date 04/18/25 Sat 04/19/25 Sun 04/20/25 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 81 66 80 67
Temp 76 71 71 69 68 77 80 79 75 71 69 67 68 76 80 79 75 71 70 69 69
Dewpt 67 69 69 68 67 68 66 67 68 68 67 66 66 68 67 67 67 68 68 68 68
Max/Min RH 100 62 97 65 100
RH 75 93 93 97 97 74 62 67 78 92 93 97 93 76 66 66 76 90 93 97 97
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 6 5 5 4 4 10 12 10 8 5 4 5 8 11 11 10 9 8 5 4 3
Clouds FW B1 B2 B1 B2 SC B1 B1 B1 B1 B2 OV OV B2 B2 B2 B2 B2 B2 B2 B2
Clouds(%) 20 60 77 63 73 48 53 62 65 61 87 92 89 73 77 72 86 81 83 81 79
Visibility 10 10 10 7 5 10 10 10 10 10 10
PoP 12hr 0 0 0 0 20
QPF 12hr 0 0 0 0 0.02
Rain Showers S S C
Tstms S
Mix Hgt 700 600 2300 2800 800 800 2600 3300 1200
Trans Wind Dir S S SE S SE SE SE SE SE
Trans Wind Spd 12 12 17 17 12 12 18 18 16
ADI 9 16 43 43 12 19 52 52
Max LVORI 6 7 5 4 6 6 4 3
Stability F E C C E D C C D D
Date 04/21Tue 04/22/25Wed 04/23/25Thu 04/24/25Fri 04/25/25
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 68 82 66 82 68 81 67 82
Temp 80 75 70 69 80 75 70 69 81 76 71 69 80 77 70 69 81 77
Dewpt 69 69 70 69 69 69 69 68 69 68 69 68 69 69 70 68 69 68
Min/Max RH 66 100 69 100 65 100 65 99 65
RH 68 82100100 69 81 97 97 67 76 93 97 69 75 99 97 67 74
Wind Dir S SE S S S S SE E SE SE SE E SE SE SE SE SE MM
Wind Spd 9 4 3 2 8 3 2 2 8 3 2 3 9 4 3 3 8 MM
Avg Clouds B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1
PoP 12hr 40 30 60 10 20 5 20 5 10
Rain Showers C C S C L C S S S
Tstms S S S S C C S S S
$$
MSZ082-190900-
Grand Bay-Southeast Jackson County MS-Elev 7 ft
30.44N 88.42W Elev. 7 ft
416 PM CDT Fri Apr 18 2025
Date 04/18/25 Sat 04/19/25 Sun 04/20/25 Mon
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 66 80 66 80 66
Temp 74 71 70 68 67 76 79 78 74 69 68 67 67 75 78 78 73 70 69 68 68
Dewpt 69 70 69 67 67 68 67 68 68 68 67 65 66 68 67 68 68 68 68 68 68
Max/Min RH 100 67 97 67 100
RH 84 97 97 97100 76 67 71 82 97 97 93 97 79 69 71 84 93 97100100
Wind Dir SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind Spd 4 4 4 4 4 9 10 10 6 4 3 5 6 9 10 9 8 5 4 3 3
Clouds FW B1 B2 B1 B2 SC B1 B1 B1 B2 OV OV OV B1 B2 B2 OV B2 B2 B2 B2
Clouds(%) 24 62 79 63 77 48 52 53 67 70 89 93 91 69 78 74 90 78 83 84 82
Visibility 10 10 10 7 5 10 10 10 10 10 10
PoP 12hr 0 0 0 0 10
QPF 12hr 0 0 0 0 0.02
Rain Showers C
Mix Hgt 600 600 2200 2400 800 700 2500 3100 1100
Trans Wind Dir S S SE SE SE SE SE SE SE
Trans Wind Spd 12 12 17 16 13 13 18 18 14
ADI 9 16 37 37 10 19 48 48
Max LVORI 6 8 5 4 6 6 4 3
Stability F E C C E D C C D D
Date 04/21Tue 04/22/25Wed 04/23/25Thu 04/24/25Fri 04/25/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 81 68 80 66 81 67 81 67 82
Temp 79 74 70 68 78 75 69 68 79 75 70 68 79 75 70 68 80 76
Dewpt 69 70 70 68 70 69 69 68 69 69 69 68 69 69 69 68 70 70
Min/Max RH 69 100 74 100 72 100 72 100 72
RH 72 87100100 76 82100100 72 82 97100 72 82 97100 72 82
Wind Dir S SE S S S S SE E SE SE SE E SE SE SE SE SE MM
Wind Spd 8 4 2 2 6 3 2 2 6 3 2 2 8 3 2 3 8 MM
Avg Clouds B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1
PoP 12hr 30 30 50 5 20 5 10 5 10
Rain Showers C C S C C C S S
Tstms S S S S C C S S
$$
MSZ070-190900-
Pike-Northern Pike County MS-Elev 366 ft
31.19N 90.48W Elev. 366 ft
416 PM CDT Fri Apr 18 2025
Date 04/18/25 Sat 04/19/25 Sun 04/20/25 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 66 85 66 84 67
Temp 80 71 67 67 67 77 84 85 79 71 69 67 67 75 81 82 77 70 68 68 68
Dewpt 62 64 65 66 66 66 64 63 64 66 66 65 64 66 66 65 65 66 67 67 67
Max/Min RH 100 48 93 56 99
RH 54 80 92 97 97 69 52 48 60 84 90 93 91 74 60 56 67 87 96 97 98
Wind Dir S S S S SE S S S S SE SE SE SE SE S S S S S S S
Wind Spd 8 6 4 5 6 11 11 12 8 8 6 6 8 9 11 10 9 8 5 4 4
Clouds CL FW B2 B2 B2 B1 B2 B1 B2 B2 B2 OV OV OV B2 B1 SC B1 B2 B2 OV
Clouds(%) 1 15 76 87 80 58 70 67 70 71 84 88 93 88 84 56 46 63 80 86 92
Visibility 10 10 10 7 3 10 10 10 10 10 10
PoP 12hr 0 0 0 10 10
QPF 12hr 0 0 0 0.02 0.01
Rain Showers C
Tstms S
Mix Hgt 700 900 2600 4100 1100 1300 3200 4000 1400
Trans Wind Dir S S S S S SE S S S
Trans Wind Spd 13 14 21 19 13 14 20 21 16
ADI 10 25 58 58 14 26 64 64
Max LVORI 6 6 5 2 5 5 4 1
Stability F D C C E D C C E D
Date 04/21Tue 04/22/25Wed 04/23/25Thu 04/24/25Fri 04/25/25
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 63 83 65 83 66 84
Temp 79 75 67 66 79 75 66 65 80 73 66 66 80 76 68 67 82 77
Dewpt 69 67 66 66 67 67 65 65 68 67 65 65 68 67 66 66 67 65
Min/Max RH 67 100 64 100 63 100 59 100 55
RH 72 76 96100 67 76 97100 67 80 96 97 67 73 93 97 61 66
Wind Dir S S S S S S SE SE SE SE SE SE S S SE SE S MM
Wind Spd 8 3 2 2 4 2 2 2 5 3 2 3 8 4 3 3 8 MM
Avg Clouds B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 B2 B2 B1
PoP 12hr 80 30 70 10 50 20 50 20 30
Rain Showers C D C C C L S C S S C C S S S C
Tstms C C C S C C S S S C S S S
$$
MSZ082-190900-
Vancleave-Northern Jackson County MS-Elev 125 ft
30.62N 88.71W Elev. 125 ft
416 PM CDT Fri Apr 18 2025
Date 04/18/25 Sat 04/19/25 Sun 04/20/25 Mon
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 66 82 66 81 67
Temp 74 70 70 67 67 77 81 81 75 69 68 67 67 76 80 79 75 70 70 68 68
Dewpt 67 68 68 67 67 67 66 66 67 68 67 66 66 68 67 66 67 68 68 68 68
Max/Min RH 100 58 97 62 100
RH 79 93 93100100 71 60 60 76 97 97 97 97 76 65 64 76 93 93100100
Wind Dir S SE SE SE SE SE S S SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind Spd 6 4 4 4 4 10 11 10 6 4 3 4 5 10 11 9 8 6 4 3 3
Clouds FW B1 B2 B1 B2 SC SC SC B1 B2 B2 OV OV B2 B2 B1 B2 B2 B2 B2 B2
Clouds(%) 13 62 75 68 83 50 32 50 66 76 84 90 88 70 75 67 77 83 81 81 75
Visibility 10 10 10 9 5 10 10 10 10 10 10
PoP 12hr 0 0 0 5 20
QPF 12hr 0 0 0 0 0.02
Rain Showers S S C
Mix Hgt 900 700 2700 3600 900 900 3100 4400 1400
Trans Wind Dir S S S S SE SE SE S SE
Trans Wind Spd 12 11 17 17 11 11 17 19 14
ADI 8 14 52 52 8 15 60 60
Max LVORI 7 8 5 4 7 6 5 3
Stability F E C C E D C C D D
Date 04/21Tue 04/22/25Wed 04/23/25Thu 04/24/25Fri 04/25/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 82 68 82 66 83 67 82 67 83
Temp 80 75 70 68 79 75 68 68 81 76 69 68 80 76 70 68 82 76
Dewpt 69 69 69 68 69 69 68 67 69 68 69 68 68 68 69 68 69 68
Min/Max RH 65 100 72 100 63 100 63 100 61
RH 69 82 97100 72 82100 97 67 76100100 67 76 97100 65 76
Wind Dir S S S S S S SE E S SE SE E SE SE SE SE S MM
Wind Spd 8 4 2 2 6 3 1 2 6 3 2 2 8 4 2 2 8 MM
Avg Clouds B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1
PoP 12hr 40 30 60 10 20 5 20 5 10
Rain Showers C C S C L L S S S
Tstms S S S S C C S S S
$$
MSZ081-190900-
Camp Keller-Northern Harrison County MS-Elev 130 ft
30.52N 88.98W Elev. 130 ft
416 PM CDT Fri Apr 18 2025
Date 04/18/25 Sat 04/19/25 Sun 04/20/25 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 81 68 80 68
Temp 75 71 71 69 68 77 80 79 75 71 69 68 68 76 79 79 75 72 71 70 69
Dewpt 66 68 68 68 67 66 66 66 66 67 67 66 66 67 67 66 66 68 68 68 68
Max/Min RH 100 60 94 64 97
RH 74 90 90 97 97 69 62 64 74 87 93 93 93 74 67 64 74 87 90 93 97
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 6 6 5 5 11 13 12 8 6 5 8 8 11 12 12 9 8 6 4 4
Clouds FW SC B2 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B2 B2 B2 B2
Clouds(%) 17 40 74 56 69 59 55 63 56 67 87 85 84 81 76 71 68 87 86 75 72
Visibility 10 10 10 10 6 10 10 10 10 10 10
PoP 12hr 0 0 0 5 20
QPF 12hr 0 0 0 0.01 0.03
Rain Showers S S C
Tstms S
Mix Hgt 900 600 2300 2800 1300 900 2700 3000 1500
Trans Wind Dir S S SE S SE SE SE SE SE
Trans Wind Spd 13 12 17 18 13 13 17 19 17
ADI 12 16 45 45 13 18 50 50
Max LVORI 5 6 5 3 6 6 4 3
Stability F E C C E D C C D E
Date 04/21Tue 04/22/25Wed 04/23/25Thu 04/24/25Fri 04/25/25
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 68 81 67 82 68 81 68 82
Temp 79 76 71 69 79 75 70 68 81 76 71 69 80 77 71 70 82 77
Dewpt 68 67 69 69 68 67 68 67 68 67 69 68 68 67 69 68 68 68
Min/Max RH 65 100 67 97 63 97 65 97 61
RH 69 74 93100 69 76 93 97 65 74 93 97 67 71 93 93 63 74
Wind Dir S S S S S S SE E SE SE SE E SE SE SE SE S MM
Wind Spd 10 5 3 2 8 3 2 2 8 4 2 3 9 5 3 3 9 MM
Avg Clouds B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1
PoP 12hr 50 30 60 10 30 5 20 10 20
Rain Showers C C S C L L S C S S S
Tstms S S S S C C S C 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 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