Fire Weather Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
321
FOUS54 KLIX 190527
PFWLIX
Fire Weather Point Forecast Matrices
National Weather Service New Orleans LA
1227 AM CDT Tue Aug 19 2025
LAZ080-192100-
Big Branch-South Western St Tammany Parish LA-Elev 3 ft
30.27N 89.90W Elev. 3 ft
1227 AM CDT Tue Aug 19 2025
Date Tue 08/19/25 Wed 08/20/25 Thu 08/21/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 94 76 94 77 92
Temp 77 76 88 94 93 88 81 79 77 76 89 94 91 87 82 80 79 78 87 92 90 85
Dewpt 72 72 77 76 75 75 75 75 74 72 76 74 74 75 75 75 74 73 76 76 75 76
Min/Max RH 56 90 53 88 58
RH 86 88 70 56 56 67 83 87 90 87 65 53 59 68 78 86 85 86 71 59 61 74
Wind Dir NE N NE E S S W NW N N N E S S SW W NW NW NW SW SW SW
Wind Spd 2 2 3 4 3 2 2 1 2 2 3 3 3 2 2 2 2 2 2 3 3 2
Clouds SC FW FW SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW SC SC B1
Clouds(%) 32 25 20 32 38 36 26 17 11 12 7 16 18 23 20 19 20 18 18 34 48 54
Visibility 9 10 10 10 10 10 10 10 10 10 10 10 7
PoP 12hr 20 20 30 20 60
QPF 12hr 0.07 0.01 0.01 0.01 0.06
Rain Showers S S S C S S S C L C
Tstms S S S C S S C L C
Heat Y Y Y
Mix Hgt 400 1800 4100 900 400 2100 4500 1200 600 1800 3800
Trans Wind Dir N NE SE S N NE N SW W W SW
Trans Wind Spd 4 6 5 4 3 4 6 8 9 4 6
ADI 8 16 21 2 5 21 21 5 6 16 23
Max LVORI 7 5 3 6 7 5 3 5 6 4 3
Stability F B B F F B B F F B B
Date Fri 08/22/25Sat 08/23/25Sun 08/24/25Mon 08/25/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 76 90 75 90 75 91 75 92
Temp 78 77 90 84 78 76 90 84 77 76 91 85 79 76 92 86
Dewpt 74 74 77 76 75 73 76 76 74 72 75 76 73 71 73 73
Max/Min RH 91 64 93 62 90 58 87 52
RH 88 91 66 78 89 90 64 77 89 87 59 73 83 86 54 65
Wind Dir W NW W SW S N W S W N W S N N E SE
Wind Spd 2 2 3 2 2 2 3 2 2 2 4 2 2 2 3 2
Avg Clouds SC SC SC B1 SC SC SC B1 SC SC SC B1 SC SC FW SC
PoP 12hr 40 60 30 60 20 50 10 30
Rain Showers C S C L C C C L S S C C S C
Tstms C S C L C C C L S C C S C
$$
MSZ080-192100-
Hancock-Northern Hancock County MS-Elev 98 ft
30.45N 89.45W Elev. 98 ft
1227 AM CDT Tue Aug 19 2025
Date Tue 08/19/25 Wed 08/20/25 Thu 08/21/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 95 73 95 74 93
Temp 73 73 87 94 93 86 80 77 75 73 88 95 94 86 80 78 76 75 87 93 89 81
Dewpt 72 73 77 75 73 76 76 74 72 72 76 73 73 75 74 73 73 73 77 76 75 75
Min/Max RH 50 98 48 94 55
RH 98100 71 54 52 71 88 91 91 98 67 49 51 70 83 85 91 94 71 57 63 80
Wind Dir N NE NE NE SE S SW N N N N NE SE S SW W W NW NW SW SW SE
Wind Spd 1 2 3 3 3 2 1 0 1 2 2 3 3 2 1 1 1 1 2 2 3 2
Clouds FW FW FW SC SC FW FW FW CL FW FW FW FW FW FW FW FW FW FW SC SC B1
Clouds(%) 20 14 14 36 39 25 16 12 5 11 8 21 24 25 17 18 16 14 17 43 49 55
Visibility 10 10 10 10 10 10 10 10 10 10 10 10 7
PoP 12hr 20 20 30 20 60
QPF 12hr 0.07 0.01 0.01 0.02 0.17
Rain Showers S S S C S S C L C
Tstms S S S C S C L C
Heat Y Y Y
Mix Hgt 400 2000 6000 600 400 2500 7200 600 400 2900 5900
Trans Wind Dir N NE E S NW N SE SW W W SW
Trans Wind Spd 4 6 6 3 3 4 5 6 5 6 6
ADI 8 27 27 2 4 24 24 3 6 19 26
Max LVORI 8 5 3 7 8 6 3 6 6 5 3
Stability F B B F F B B F F B B
Date Fri 08/22/25Sat 08/23/25Sun 08/24/25Mon 08/25/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 73 90 73 90 72 91 72 93
Temp 75 74 90 83 76 73 89 83 75 73 91 84 76 73 92 84
Dewpt 74 73 76 76 74 72 76 76 73 71 74 75 71 70 71 70
Max/Min RH 99 63 98 63 97 56 93 45
RH 96 97 65 81 94 97 66 80 92 93 58 74 86 90 50 62
Wind Dir NE NW SW S E N SW S W N NE S N N NE SE
Wind Spd 1 1 3 2 0 1 3 2 1 2 3 2 1 2 3 2
Avg Clouds SC SC SC B1 SC SC B1 B1 SC SC SC B1 SC FW FW SC
PoP 12hr 40 60 30 60 20 50 10 20
Rain Showers C S C L C S C L S C C S
Tstms C C L C S C L S C C S
$$
MSZ082-192100-
Sandhill Crane-South Central Jackson County MS-Elev 25 ft
30.45N 88.66W Elev. 25 ft
1227 AM CDT Tue Aug 19 2025
Date Tue 08/19/25 Wed 08/20/25 Thu 08/21/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 93 76 93 76 92
Temp 76 76 88 92 92 86 81 79 77 77 88 93 91 86 81 79 78 77 87 92 88 82
Dewpt 74 74 77 74 74 76 76 75 74 74 77 74 75 76 75 75 74 74 77 76 77 75
Min/Max RH 54 94 53 90 61
RH 94 96 70 56 57 72 85 88 90 90 69 53 60 72 82 88 89 90 71 61 69 81
Wind Dir N N NE E SE S S NW N N N SE S SW SW W W NW NW SW SW SW
Wind Spd 2 3 4 4 4 3 2 1 2 2 3 3 4 3 2 2 2 2 2 3 4 3
Clouds FW FW FW SC FW FW FW FW CL FW FW FW FW FW FW FW FW FW FW FW SC SC
Clouds(%) 24 21 21 28 21 19 10 6 5 6 7 17 21 18 13 13 14 14 10 21 38 47
Visibility 10 10 10 10 10 10 10 10 10 10 10 10 7
PoP 12hr 20 20 30 20 50
QPF 12hr 0.01 0.01 0.03 0.01 0.12
Rain Showers S S S S C S S C C C
Tstms S S S S C S S C C C
Mix Hgt 400 2000 4900 800 400 2900 6100 800 400 2300 4300
Trans Wind Dir N NE SE S NW NE SE SW W W SW
Trans Wind Spd 4 8 6 4 3 4 6 8 6 5 8
ADI 8 24 24 3 5 19 19 4 8 20 20
Max LVORI 7 5 3 6 7 5 3 6 6 4 3
Stability F B B F F B B F F B B
Date Fri 08/22/25Sat 08/23/25Sun 08/24/25Mon 08/25/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 75 89 74 89 74 90 74 91
Temp 77 76 89 83 78 75 88 82 77 75 89 85 77 75 90 84
Dewpt 74 74 77 76 75 74 76 76 75 74 76 76 74 72 72 72
Max/Min RH 97 67 97 65 97 62 94 51
RH 90 94 68 80 93 97 68 82 94 96 66 75 90 89 56 67
Wind Dir W NW S SW N N SW SW W N SE SW NW N NE SW
Wind Spd 2 2 4 3 2 2 3 3 2 2 3 3 2 3 3 3
Avg Clouds SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC FW SC
PoP 12hr 40 60 40 70 30 50 20 20
Rain Showers C C C L C C C L C C C C S S S S
Tstms C C C L C C C L C C C C S S S S
$$
MSZ082-192100-
Grand Bay-Southeast Jackson County MS-Elev 7 ft
30.44N 88.42W Elev. 7 ft
1227 AM CDT Tue Aug 19 2025
Date Tue 08/19/25 Wed 08/20/25 Thu 08/21/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 92 76 92 76 91
Temp 75 75 86 91 91 86 81 78 76 77 89 92 91 86 81 79 77 77 86 91 88 82
Dewpt 74 74 77 75 74 77 75 75 74 74 77 74 75 76 75 75 74 74 77 76 76 75
Min/Max RH 56 94 56 90 60
RH 97 97 75 60 58 75 82 91 94 90 68 56 60 72 82 88 90 90 75 62 68 79
Wind Dir N N NE E SE S S N N N N SE S SW W W W NW NW SW SW SW
Wind Spd 2 3 4 4 4 3 1 1 2 2 3 3 4 3 2 2 2 2 3 3 4 3
Clouds FW FW FW FW FW FW FW FW CL FW FW FW FW FW FW FW FW FW FW FW SC SC
Clouds(%) 23 22 22 24 20 18 9 7 5 6 8 16 20 18 13 14 15 15 11 19 36 46
Visibility 10 10 10 10 10 10 10 10 10 10 10 10 7
PoP 12hr 20 20 30 20 50
QPF 12hr 0.01 0.01 0.03 0.01 0.08
Rain Showers S S S S C S S S C C C
Tstms S S S S C S S S C C C
Mix Hgt 400 1700 4700 800 400 2800 5700 800 400 2100 4200
Trans Wind Dir N NE SE S N NE SE SW W W SW
Trans Wind Spd 4 8 8 4 4 5 6 8 8 5 9
ADI 8 27 27 3 6 19 19 4 8 20 23
Max LVORI 7 5 3 6 7 5 3 6 6 4 3
Stability F B B F F B B F F B B
Date Fri 08/22/25Sat 08/23/25Sun 08/24/25Mon 08/25/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 75 89 75 88 74 89 74 90
Temp 77 76 88 84 77 75 88 82 78 75 89 84 76 75 90 84
Dewpt 74 74 77 76 75 74 77 76 75 74 76 76 74 71 72 73
Max/Min RH 97 66 97 68 97 64 94 52
RH 90 94 70 77 94 97 70 82 91 97 66 77 94 87 56 70
Wind Dir SW NW S SW NE N SW SW W N SE SW NW N NE SW
Wind Spd 2 2 4 3 2 2 3 2 2 2 3 2 2 2 3 3
Avg Clouds SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC SC
PoP 12hr 40 60 40 70 30 50 20 20
Rain Showers C C C L C C C L C C C C S S S S
Tstms C C C L C C C L C C C C S S S S
$$
MSZ070-192100-
Pike-Northern Pike County MS-Elev 366 ft
31.19N 90.48W Elev. 366 ft
1227 AM CDT Tue Aug 19 2025
Date Tue 08/19/25 Wed 08/20/25 Thu 08/21/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 95 72 95 73 91
Temp 73 73 87 95 93 85 77 75 73 73 88 95 94 84 78 75 74 73 84 91 89 80
Dewpt 72 71 76 74 72 73 73 71 70 71 75 73 72 73 72 72 72 71 76 75 74 74
Min/Max RH 51 94 48 94 59
RH 97 94 70 51 51 67 86 87 92 93 66 49 49 70 82 89 92 94 78 61 61 81
Wind Dir N N NE NE NE NE S S NW N N NE N N N W NW N N NW NW N
Wind Spd 1 2 3 3 4 2 1 1 1 2 2 3 3 2 2 1 2 2 3 3 3 2
Clouds SC FW FW FW SC B1 FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1
Clouds(%) 28 17 8 24 37 52 23 7 9 9 7 17 27 41 36 28 33 35 32 45 46 56
Visibility 7 7 10 10 10 10 10 7 7 7 7 10 7
PoP 12hr 20 20 40 30 60
QPF 12hr 0.01 0.01 0.01 0.02 0.34
Rain Showers S S S C C C S C L C
Tstms S S S C C S C L C
Obvis PF
Heat Y Y Y
Mix Hgt 400 1900 5300 400 400 2200 6600 600 400 1200 5300
Trans Wind Dir NW NE NE SE W N E N NW N W
Trans Wind Spd 3 5 6 4 3 3 4 4 5 4 5
ADI 6 18 29 2 5 20 22 3 6 18 22
Max LVORI 7 6 3 6 7 5 3 6 7 5 3
Stability F B B F F B B F F B B
Date Fri 08/22/25Sat 08/23/25Sun 08/24/25Mon 08/25/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 72 90 71 90 71 93 70 93
Temp 74 73 90 80 73 72 90 82 75 72 92 84 74 72 92 85
Dewpt 73 71 75 74 72 71 75 73 70 70 71 71 69 68 69 68
Max/Min RH 97 60 97 57 94 47 92 43
RH 96 94 61 82 97 97 62 74 86 93 51 66 85 88 47 58
Wind Dir NW NW NW E S N N SE W N N NE N NE NE NE
Wind Spd 1 2 3 2 1 2 3 2 1 2 3 2 2 2 3 3
Avg Clouds SC SC SC B1 SC SC SC SC SC SC FW SC FW FW FW FW
PoP 12hr 40 60 20 50 10 30 5 20
Rain Showers C S C L S C C S C S
Tstms C S L S S C C S
$$
MSZ082-192100-
Vancleave-Northern Jackson County MS-Elev 125 ft
30.62N 88.71W Elev. 125 ft
1227 AM CDT Tue Aug 19 2025
Date Tue 08/19/25 Wed 08/20/25 Thu 08/21/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 95 75 95 74 94
Temp 75 75 88 95 93 86 80 77 75 75 89 95 92 86 80 78 76 76 87 94 88 82
Dewpt 74 73 76 72 72 75 75 74 74 74 75 71 73 74 74 73 73 74 75 75 75 74
Min/Max RH 48 97 46 97 54
RH 97 94 68 48 51 70 85 90 97 97 64 46 54 68 82 85 90 94 68 54 66 77
Wind Dir N N NE NE SE S S NW N N N E S SW SW W W NW NW SW SW SW
Wind Spd 2 3 3 4 4 3 1 1 1 2 3 3 3 3 2 2 2 2 2 3 4 3
Clouds FW FW FW SC SC FW FW CL CL CL FW FW SC FW FW FW FW FW FW SC SC B1
Clouds(%) 22 17 17 29 26 24 12 5 3 5 7 20 26 22 15 12 13 13 11 29 46 53
Visibility 10 10 10 10 10 10 10 10 10 10 10 10 7
PoP 12hr 20 20 30 20 50
QPF 12hr 0.02 0.01 0.02 0.01 0.19
Rain Showers S S S C S C C C
Tstms S S S C S C C C
Mix Hgt 400 2100 5700 800 500 3300 6800 700 500 2700 5700
Trans Wind Dir N NE E S NW NE SE SW W W SW
Trans Wind Spd 3 8 6 4 3 4 6 6 6 6 5
ADI 8 30 30 3 5 16 24 4 6 19 19
Max LVORI 8 5 3 6 7 5 3 5 6 5 3
Stability F B B F F B B F F B B
Date Fri 08/22/25Sat 08/23/25Sun 08/24/25Mon 08/25/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 73 91 73 90 73 91 72 92
Temp 75 74 91 84 76 74 90 81 75 73 91 84 76 73 92 85
Dewpt 74 74 76 76 74 73 75 75 74 73 74 74 73 71 70 70
Max/Min RH 100 62 97 62 100 58 97 47
RH 97100 62 77 94 97 62 82 97100 58 72 90 93 49 61
Wind Dir E N S SW N N SW S NW N NE SW N N NE SW
Wind Spd 1 1 3 2 1 2 3 2 2 2 3 2 2 2 3 3
Avg Clouds SC SC SC B1 SC SC B1 B1 B1 SC SC B1 SC FW FW SC
PoP 12hr 40 60 30 70 30 50 10 20
Rain Showers C C C L C C C L C S C C S S
Tstms C S C L C C C L C S C C S S
$$
MSZ081-192100-
Camp Keller-Northern Harrison County MS-Elev 130 ft
30.52N 88.98W Elev. 130 ft
1227 AM CDT Tue Aug 19 2025
Date Tue 08/19/25 Wed 08/20/25 Thu 08/21/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 94 76 94 76 93
Temp 76 76 87 94 92 86 80 78 76 76 89 94 90 86 80 78 77 76 88 93 89 83
Dewpt 73 73 74 71 72 74 75 73 72 73 73 71 72 73 73 73 73 73 75 73 74 74
Min/Max RH 48 90 48 90 52
RH 90 90 65 48 52 68 85 85 87 90 59 48 56 65 79 85 88 90 66 52 61 74
Wind Dir N N NE E S S S NW N N N E S S SW W W NW NW S S SW
Wind Spd 2 3 4 5 5 3 2 1 2 3 3 4 4 3 2 2 2 2 3 4 5 3
Clouds FW FW FW SC SC FW FW FW CL CL FW FW FW FW FW FW FW FW FW SC SC SC
Clouds(%) 25 19 17 32 28 20 14 7 3 5 7 20 25 19 14 14 13 12 12 30 45 50
Visibility 10 10 10 10 10 10 10 10 10 10 10 10 7
PoP 12hr 20 20 30 20 50
QPF 12hr 0.01 0.01 0.02 0.01 0.11
Rain Showers S S S C S C C C
Tstms S S S C S C C C
Mix Hgt 400 2100 5700 1100 400 2900 6100 700 400 2800 5000
Trans Wind Dir N NE SE S NW NE SE SW W W SW
Trans Wind Spd 4 8 6 4 3 4 6 8 6 6 6
ADI 8 26 26 3 5 19 19 4 6 18 19
Max LVORI 7 5 3 5 7 4 3 5 6 4 3
Stability F B B F F B B F F B B
Date Fri 08/22/25Sat 08/23/25Sun 08/24/25Mon 08/25/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 74 90 74 89 74 91 73 92
Temp 77 76 90 82 77 75 89 83 76 75 91 85 78 75 92 84
Dewpt 73 73 74 75 74 72 73 74 73 72 72 74 72 70 68 70
Max/Min RH 97 60 94 59 90 54 90 44
RH 88 90 60 79 90 90 59 74 90 90 54 70 82 84 46 63
Wind Dir NW NW S SW NW N SW S W N E SW NW N NE S
Wind Spd 2 2 5 3 2 2 4 3 2 2 4 3 2 3 5 3
Avg Clouds SC SC SC B1 SC SC B1 B1 SC SC SC B1 SC FW FW SC
PoP 12hr 40 60 30 70 30 50 10 20
Rain Showers C C C L C C C L C S C C S S
Tstms C S C L C C C L C S C 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