Fire Weather Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
792
FOUS54 KLIX 192117
PFWLIX
Fire Weather Point Forecast Matrices
National Weather Service New Orleans LA
417 PM CDT Sat Apr 19 2025
LAZ080-200900-
Big Branch-South Western St Tammany Parish LA-Elev 3 ft
30.27N 89.90W Elev. 3 ft
417 PM CDT Sat Apr 19 2025
Date 04/19/25 Sun 04/20/25 Mon 04/21/25 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 82 68 82 67
Temp 76 72 70 69 69 77 81 81 77 72 71 70 68 76 80 80 75 70 69 68 68
Dewpt 69 69 68 67 67 70 69 69 69 69 70 69 68 72 70 69 70 70 70 69 68
Max/Min RH 97 64 100 68 100
RH 80 91 94 94 93 80 65 67 77 91 99 99100 84 68 70 84 98100100100
Wind Dir SE SE SE SE SE SE SE SE SE SE SE SE SE SE S SE SE SE SE SE S
Wind Spd 8 5 4 5 5 9 11 10 8 5 4 3 3 5 8 8 3 2 2 2 2
Clouds B2 B2 B2 B2 B2 B2 B1 B2 B1 B2 B2 B2 B2 B1 B2 B2 B2 B1 SC B1 B1
Clouds(%) 85 83 86 87 83 86 64 70 69 75 73 73 77 67 81 81 74 60 45 64 69
Visibility 10 10 10 10 10 10 10 10 10 10
PoP 12hr 0 5 30 60 30
QPF 12hr 0 0 0.02 0.22 0.03
Rain Showers C C L L L L S S C C C
Tstms S S C C C S
Mix Hgt 1700 1300 2800 3400 1400 1200 2200 3200 700
Trans Wind Dir SE SE SE SE SE S S S SE
Trans Wind Spd 14 17 21 23 17 12 13 13 9
ADI 19 29 62 62 21 15 37 37
Max LVORI 6 6 4 3 7 8 6 3
Stability E D C C E F C C F F
Date 04/22Wed 04/23/25Thu 04/24/25Fri 04/25/25Sat 04/26/25
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 67 84 68 85 68 85
Temp 81 75 69 68 81 76 69 68 81 78 70 69 82 78 70 68 83 79
Dewpt 70 69 69 66 69 69 69 67 69 70 69 68 68 70 70 68 68 69
Min/Max RH 69 100 67 100 63 100 60 100 59
RH 70 83 99100 67 79 98100 67 74 95100 62 74100 99 62 70
Wind Dir S SE SE E SE SE SE E SE SE SE SE SE SE SE SE SE MM
Wind Spd 4 2 2 2 5 3 2 3 8 5 3 3 8 4 2 2 5 MM
Avg Clouds B1 B1 B1 B1 B1 B1 B2 B1 B1 B1 SC B1 B1 SC SC SC SC SC
PoP 12hr 70 10 30 5 20 5 10 5 20
Rain Showers C L S C S S S S
Tstms C C S S S S S
$$
MSZ080-200900-
Hancock-Northern Hancock County MS-Elev 98 ft
30.45N 89.45W Elev. 98 ft
417 PM CDT Sat Apr 19 2025
Date 04/19/25 Sun 04/20/25 Mon 04/21/25 Tue
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 66 81 67 82 66
Temp 76 70 69 68 68 76 80 81 76 72 71 69 68 76 79 79 75 70 69 67 67
Dewpt 67 67 67 66 66 68 68 67 67 67 68 68 67 71 69 68 69 69 69 68 67
Max/Min RH 99 62 100 64 100
RH 75 89 96 94 96 76 68 62 74 89 93 98100 84 73 64 80 97100100100
Wind Dir SE SE SE SE SE SE SE SE SE SE SE SE SE S S S SE SE SE SE S
Wind Spd 8 4 4 5 6 11 12 12 8 6 4 3 3 8 9 8 4 2 2 2 2
Clouds B2 B2 B2 B2 OV OV B1 B2 OV OV B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2
Clouds(%) 85 79 84 87 88 88 60 78 92 91 87 81 78 72 81 80 85 77 58 62 73
Visibility 10 10 10 10 8 10 10 10 10 10
PoP 12hr 0 5 30 60 30
QPF 12hr 0 0 0.03 0.24 0.01
Rain Showers C C C C L L S S C C L
Tstms S C C C S S
Mix Hgt 1300 800 2800 3600 1600 1000 2400 4700 800
Trans Wind Dir SE SE SE S SE SE S S S
Trans Wind Spd 12 12 19 21 16 11 12 13 10
ADI 17 21 61 61 19 13 45 45
Max LVORI 6 6 5 3 6 9 6 3
Stability E D C C D E C C F F
Date 04/22Wed 04/23/25Thu 04/24/25Fri 04/25/25Sat 04/26/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 82 65 83 66 84 67 85 67 86
Temp 79 75 68 67 80 76 68 67 81 77 70 68 82 78 69 67 84 78
Dewpt 70 69 67 66 69 67 67 66 69 68 68 67 68 68 68 67 68 67
Min/Max RH 69 100 64 100 60 100 56 100 53
RH 71 83 98100 66 75 98100 66 70 96100 62 69 94100 60 65
Wind Dir S S SE E SE SE SE E SE SE SE SE S SE SE SE S MM
Wind Spd 6 3 1 1 6 3 2 2 9 5 2 2 9 4 2 1 8 MM
Avg Clouds B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 SC
PoP 12hr 70 10 30 5 20 0 10 5 20
Rain Showers L L S C S S S
Tstms C C S S S S S
$$
MSZ082-200900-
Sandhill Crane-South Central Jackson County MS-Elev 25 ft
30.45N 88.66W Elev. 25 ft
417 PM CDT Sat Apr 19 2025
Date 04/19/25 Sun 04/20/25 Mon 04/21/25 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 80 67 82 67
Temp 75 71 69 68 69 76 80 81 76 72 71 69 68 76 79 79 75 71 70 69 68
Dewpt 67 68 68 66 67 68 67 67 67 68 68 68 68 69 68 68 69 70 70 69 68
Max/Min RH 97 64 100 65 100
RH 76 93 95 93 93 76 67 64 74 90 93 97100 78 67 66 81 97100100100
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 8 5 4 5 8 11 11 11 8 8 5 4 4 8 10 9 4 4 3 3 2
Clouds B1 B2 OV OV OV B2 B1 B2 B2 B1 OV B2 B2 B2 B2 B2 B2 B2 B2 B1 B1
Clouds(%) 57 76 91 89 91 82 69 74 75 69 89 84 81 77 72 78 86 70 70 67 69
Visibility 10 10 10 10 9 10 10 10 10 10
PoP 12hr 0 0 10 30 20
QPF 12hr 0 0 0.01 0.04 0.05
Rain Showers C C S S S S C
Tstms S S S S
Mix Hgt 600 800 2400 3100 1000 700 2700 3600 500
Trans Wind Dir SE SE SE S SE SE SE S S
Trans Wind Spd 12 12 19 19 14 10 12 13 10
ADI 12 20 53 53 14 13 39 39
Max LVORI 6 6 4 3 6 8 5 3
Stability E D C C E E C C F F
Date 04/22Wed 04/23/25Thu 04/24/25Fri 04/25/25Sat 04/26/25
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 66 82 67 82 67 83 67 83
Temp 80 75 69 68 80 76 69 68 81 76 70 69 82 77 70 68 82 77
Dewpt 69 68 69 66 68 68 69 68 68 69 69 67 68 68 69 67 68 67
Min/Max RH 70 100 65 100 63 100 62 100 61
RH 71 79 99100 67 76 99100 63 75 97100 62 74 97100 63 69
Wind Dir S S SE E SE SE SE E SE SE SE SE S SE SE SE S MM
Wind Spd 8 3 2 2 8 3 2 3 9 5 3 3 9 4 2 2 8 MM
Avg Clouds B1 B1 SC B1 B1 B1 B1 B2 B1 SC SC B1 B1 SC SC B1 SC SC
PoP 12hr 50 5 20 0 5 0 5 5 10
Rain Showers C C S S
Tstms S S S S
$$
MSZ082-200900-
Grand Bay-Southeast Jackson County MS-Elev 7 ft
30.44N 88.42W Elev. 7 ft
417 PM CDT Sat Apr 19 2025
Date 04/19/25 Sun 04/20/25 Mon 04/21/25 Tue
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 66 79 66 80 66
Temp 73 69 68 68 68 76 79 78 74 71 70 69 68 75 78 78 74 70 70 68 67
Dewpt 68 68 67 66 66 68 68 68 67 68 68 67 67 69 69 69 70 70 69 68 67
Max/Min RH 100 69 100 69 100
RH 84 97 97 97 93 76 69 71 79 93 97 97100 79 69 74 87100100100100
Wind Dir SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE S SE SE SE S S
Wind Spd 6 4 3 4 6 9 10 9 8 6 4 3 3 8 9 8 4 3 3 2 2
Clouds B2 B2 OV OV OV B2 B1 B2 OV B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B1 B2
Clouds(%) 74 84 90 93 95 79 69 75 88 75 88 81 81 76 72 77 86 72 71 68 70
Visibility 10 10 10 10 9 10 10 10 10 10
PoP 12hr 0 0 10 30 20
QPF 12hr 0 0 0.01 0.02 0.03
Rain Showers C C S S S S C
Tstms S S S
Mix Hgt 600 700 2200 2700 1000 700 2500 3500 600
Trans Wind Dir SE SE SE SE SE S SE S S
Trans Wind Spd 13 13 19 18 14 10 12 14 10
ADI 9 22 46 46 14 11 42 42
Max LVORI 7 6 5 4 6 9 5 3
Stability E D C C E F C C D F
Date 04/22Wed 04/23/25Thu 04/24/25Fri 04/25/25Sat 04/26/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 80 65 81 66 81 66 82 66 83
Temp 78 74 68 67 79 75 68 68 80 76 70 68 80 76 69 67 80 76
Dewpt 70 69 69 66 69 69 69 67 69 70 69 67 69 69 69 66 68 69
Min/Max RH 74 100 69 100 67 100 65 100 63
RH 74 84100100 72 82100100 72 82100100 69 79100100 67 76
Wind Dir S S SE E SE SE SE E SE SE SE SE S SE SE E S MM
Wind Spd 8 3 2 2 6 3 2 3 8 4 2 3 8 4 2 2 6 MM
Avg Clouds B1 B1 SC B1 B1 B1 B1 B2 B1 SC SC B1 B1 SC SC B1 SC SC
PoP 12hr 50 5 20 0 5 0 5 5 10
Rain Showers C C S S
Tstms S S S S
$$
MSZ070-200900-
Pike-Northern Pike County MS-Elev 366 ft
31.19N 90.48W Elev. 366 ft
417 PM CDT Sat Apr 19 2025
Date 04/19/25 Sun 04/20/25 Mon 04/21/25 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 66 82 65
Temp 78 71 68 67 67 76 82 82 78 71 69 69 67 75 81 81 74 69 67 66 65
Dewpt 64 66 65 65 64 66 65 65 65 66 66 67 66 69 68 68 68 67 67 67 65
Max/Min RH 97 56 100 65 100
RH 62 84 90 93 90 74 58 56 64 86 91 97100 82 69 65 75 93100100100
Wind Dir S SE SE SE SE SE S S SE SE S S S S S S S SE S S S
Wind Spd 8 8 6 8 8 10 11 11 9 8 5 4 4 6 8 6 3 3 2 2 2
Clouds B2 B2 B2 OV OV B2 B1 B2 B1 SC B2 B2 B2 B2 B1 B2 B2 B2 B1 B2 B2
Clouds(%) 70 72 86 88 93 80 61 75 51 41 74 79 84 77 65 71 71 70 57 74 83
Visibility 10 10 10 7 3 10 10 10 10 10
PoP 12hr 0 10 20 80 30
QPF 12hr 0 0.01 0.03 0.31 0.03
Rain Showers S S C C D D C C C C C
Tstms S S C C L C S
Mix Hgt 1100 800 2800 4100 1700 900 2600 4000 500
Trans Wind Dir SE SE S S S S S S S
Trans Wind Spd 14 13 21 21 17 11 12 12 10
ADI 14 22 65 65 19 15 35 35
Max LVORI 5 5 5 2 6 8 6 3
Stability E D C C E E C C F F
Date 04/22Wed 04/23/25Thu 04/24/25Fri 04/25/25Sat 04/26/25
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 64 83 65 84 66 85 66 87
Temp 80 74 66 65 80 74 66 65 80 77 68 67 82 79 68 66 84 79
Dewpt 68 67 65 64 66 66 65 65 68 66 66 66 65 65 66 66 65 65
Min/Max RH 66 100 60 100 55 100 50 100 48
RH 67 79 97100 60 79 96100 65 66 94100 57 62 92100 53 57
Wind Dir S S SE SE S SE SE SE S S SE SE S S S S S MM
Wind Spd 4 2 2 2 5 3 3 3 8 4 3 3 8 4 3 2 5 MM
Avg Clouds B1 B1 B1 B2 B2 B1 B1 B2 B2 B1 B1 B2 B1 SC SC B1 B1 SC
PoP 12hr 80 10 50 10 30 5 20 10 20
Rain Showers C D S C S C S S
Tstms S C S S S C S
$$
MSZ082-200900-
Vancleave-Northern Jackson County MS-Elev 125 ft
30.62N 88.71W Elev. 125 ft
417 PM CDT Sat Apr 19 2025
Date 04/19/25 Sun 04/20/25 Mon 04/21/25 Tue
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 65 81 66 82 67
Temp 75 69 68 68 68 76 80 80 75 71 70 69 68 76 79 79 75 70 69 68 67
Dewpt 66 68 67 66 66 68 66 66 67 68 68 68 67 70 68 67 69 69 69 69 68
Max/Min RH 100 60 100 63 100
RH 71 97 97 97 97 76 62 60 74 93 97100100 82 67 63 79 97100100100
Wind Dir SE SE SE SE SE SE SE SE SE SE SE SE SE SE S S S SE SE S S
Wind Spd 6 4 4 4 6 10 11 10 8 6 4 3 3 8 9 8 4 3 3 2 2
Clouds SC B2 B2 OV OV B2 B1 B1 B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
Clouds(%) 46 80 84 92 89 74 66 61 76 80 89 83 86 75 70 77 84 73 71 72 71
Visibility 10 10 10 10 8 10 10 10 10 10
PoP 12hr 0 0 20 40 20
QPF 12hr 0 0 0.01 0.08 0.04
Rain Showers S S C C C C S S C
Tstms S S S S
Mix Hgt 900 900 3200 4100 1400 800 2900 4500 600
Trans Wind Dir SE SE SE S SE SE S S S
Trans Wind Spd 11 12 18 18 13 10 12 13 9
ADI 8 18 58 58 17 11 40 40
Max LVORI 7 6 5 3 6 9 6 3
Stability E D C C E F C C F F
Date 04/22Wed 04/23/25Thu 04/24/25Fri 04/25/25Sat 04/26/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 82 65 83 66 83 66 84 66 85
Temp 80 75 68 68 80 76 68 67 82 76 70 68 82 77 69 67 83 77
Dewpt 68 68 68 66 68 68 68 67 68 68 69 66 68 68 69 66 67 67
Min/Max RH 67 100 63 100 59 100 57 100 55
RH 67 79100100 65 76100100 65 74100100 63 71100100 61 67
Wind Dir S S SE E S SE SE E SE SE SE SE S SE SE E S MM
Wind Spd 8 3 2 2 6 3 2 2 8 4 2 3 8 4 2 2 6 MM
Avg Clouds B1 B1 SC B2 B1 B1 B1 B2 B1 SC SC B1 B1 SC SC B1 SC SC
PoP 12hr 60 5 20 5 10 0 5 5 20
Rain Showers C L S S S
Tstms S S S S S
$$
MSZ081-200900-
Camp Keller-Northern Harrison County MS-Elev 130 ft
30.52N 88.98W Elev. 130 ft
417 PM CDT Sat Apr 19 2025
Date 04/19/25 Sun 04/20/25 Mon 04/21/25 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 80 68 81 68
Temp 75 71 70 69 69 76 80 79 75 72 71 70 69 76 79 79 75 71 70 70 68
Dewpt 66 67 67 66 67 67 66 66 66 67 68 68 68 69 67 67 67 69 69 69 68
Max/Min RH 97 62 97 65 100
RH 74 87 93 90 93 74 64 62 71 84 90 93 97 79 67 65 74 93 93 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 8 6 5 8 8 12 13 12 10 8 8 5 4 8 11 10 5 4 3 3 3
Clouds B1 B2 OV OV OV B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B1 B1
Clouds(%) 67 81 89 89 88 87 83 80 86 82 91 81 83 80 72 82 82 73 71 68 61
Visibility 10 10 10 10 8 10 10 10 10 10
PoP 12hr 0 5 20 40 30
QPF 12hr 0 0 0.01 0.11 0.03
Rain Showers S S C C C C C C L
Tstms S S C S S
Mix Hgt 1100 800 2700 3000 1500 800 2700 3600 800
Trans Wind Dir SE SE SE S SE S S S S
Trans Wind Spd 13 13 19 19 16 11 12 13 11
ADI 13 19 53 53 19 13 39 39
Max LVORI 6 6 4 3 5 7 5 3
Stability E D C C D E C C E F
Date 04/22Wed 04/23/25Thu 04/24/25Fri 04/25/25Sat 04/26/25
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 66 82 67 82 68 82 68 84
Temp 80 75 70 68 80 76 70 68 81 77 71 69 82 77 71 68 82 78
Dewpt 68 67 68 67 67 66 68 67 67 67 69 67 68 67 68 67 66 66
Min/Max RH 67 100 62 97 58 97 58 97 55
RH 67 76 93100 65 71 93 97 63 69 93 97 63 67 93 97 58 67
Wind Dir S S SE E SE SE SE E SE SE SE SE S SE SE SE S MM
Wind Spd 8 4 2 2 8 4 2 3 9 6 3 3 9 5 3 2 8 MM
Avg Clouds B1 B1 B1 B1 B1 B1 B1 B2 B1 SC SC B1 B1 SC SC B1 SC SC
PoP 12hr 60 10 20 5 10 0 5 5 20
Rain Showers L L S S S
Tstms S C 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 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