Fire Weather Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
012
FOUS54 KLIX 222118
PFWLIX
Fire Weather Point Forecast Matrices
National Weather Service New Orleans LA
417 PM CDT Thu May 22 2025
LAZ080-230900-
Big Branch-South Western St Tammany Parish LA-Elev 3 ft
30.27N 89.90W Elev. 3 ft
417 PM CDT Thu May 22 2025
Date 05/22/25 Fri 05/23/25 Sat 05/24/25 Sun
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 70 90 73 90 74
Temp 82 76 73 72 70 82 88 88 84 78 75 74 74 83 88 88 84 79 77 76 75
Dewpt 70 71 72 71 70 74 73 72 73 74 73 73 73 75 74 74 74 74 74 74 74
Max/Min RH 99 57 96 62 97
RH 67 86 95 95 99 77 61 59 70 89 93 96 96 77 64 64 73 85 90 94 95
Wind Dir SE SE S SW N NW SW S S S S S S S S S S S S S S
Wind Spd 3 2 2 2 2 2 3 5 3 3 3 2 2 3 5 6 4 3 3 3 2
Clouds CL CL FW FW SC SC FW SC FW SC FW FW SC SC SC SC SC FW FW FW SC
Clouds(%) 4 4 11 16 43 27 19 27 23 28 7 21 34 28 26 30 29 17 12 25 33
Visibility 10 10 10 9 7 10 10 10 10 10 10 10
PoP 12hr 0 5 0 20 0
QPF 12hr 0 0.02 0 0 0
Rain Showers S S
Tstms S S
Obvis PF
Mix Hgt 1800 500 2800 3500 1600 700 2900 4200 1900
Trans Wind Dir S SW W S S SW S SW S
Trans Wind Spd 8 5 3 8 10 8 8 10 10
ADI 4 4 15 22 5 11 33 33
Max LVORI 6 8 7 3 6 7 5 3
Stability F F B B F F B B F F
Date 05/25Mon 05/26/25Tue 05/27/25Wed 05/28/25Thu 05/29/25
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 91 75 90 74 89 70 86 69 85
Temp 89 84 78 77 88 83 76 76 85 80 74 73 84 79 73 71 82 80
Dewpt 74 75 74 74 74 74 74 74 76 75 73 71 74 74 70 68 70 69
Min/Max RH 60 94 61 94 73 99 69 94 63
RH 62 74 89 90 64 74 93 94 74 86 96 95 72 83 91 91 67 69
Wind Dir S S S S S S S S SW SW SE NE NW SW N NE N MM
Wind Spd 6 4 3 3 8 4 3 3 5 3 2 3 3 2 2 3 4 MM
Avg Clouds SC SC SC SC B1 SC B1 B2 B2 B2 B2 B1 B1 B1 B2 B1 B1 B1
PoP 12hr 20 10 40 30 70 40 60 20 40
Rain Showers S S C C S C L C S C L S S C C
Tstms S S C C S C C C S C C S S C C
$$
MSZ080-230900-
Hancock-Northern Hancock County MS-Elev 98 ft
30.45N 89.45W Elev. 98 ft
417 PM CDT Thu May 22 2025
Date 05/22/25 Fri 05/23/25 Sat 05/24/25 Sun
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 68 91 70 90 71
Temp 82 73 70 69 69 82 89 89 83 76 74 72 72 83 88 87 83 77 75 73 74
Dewpt 67 68 68 67 68 72 68 70 72 72 72 71 72 74 73 73 74 73 73 72 72
Max/Min RH 100 48 100 60 97
RH 61 85 93 94 97 71 51 53 69 88 94 98100 74 62 63 73 89 94 97 93
Wind Dir S S SW W N N SW S S S S S SE S S S S S S S S
Wind Spd 4 1 1 0 1 2 3 5 4 2 2 1 0 3 6 8 4 3 2 2 1
Clouds CL FW FW SC SC FW SC FW FW FW FW FW SC FW SC SC SC FW FW SC FW
Clouds(%) 4 13 22 31 35 20 37 19 13 17 8 18 30 25 36 36 27 15 12 29 24
Visibility 10 10 10 10 8 10 10 10 10 10 10 10
PoP 12hr 0 5 0 20 0
QPF 12hr 0 0.07 0 0 0
Rain Showers S S
Tstms S S
Obvis PF PF PF PF PF
Mix Hgt 1000 400 2700 5400 1300 400 2700 5100 1100
Trans Wind Dir S SW W S S SW SW SW S
Trans Wind Spd 6 4 3 6 8 6 8 11 11
ADI 4 5 18 25 4 6 39 39
Max LVORI 6 9 6 3 6 9 6 3
Stability F F B B F F B B F F
Date 05/25Mon 05/26/25Tue 05/27/25Wed 05/28/25Thu 05/29/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 91 73 89 73 88 70 85 67 83
Temp 89 84 76 75 87 81 76 75 85 79 73 71 83 79 72 69 82 79
Dewpt 73 74 74 73 74 74 73 74 75 74 71 70 74 73 69 67 69 68
Min/Max RH 58 98 64 100 71 100 71 93 61
RH 59 71 95 95 65 78 91 98 73 85 94 98 73 81 90 93 64 70
Wind Dir S S S S S S S S SW SW NE N NW W N N N MM
Wind Spd 8 6 2 2 8 5 2 2 5 3 2 2 3 2 2 2 4 MM
Avg Clouds SC SC SC SC B1 B1 B1 B2 B2 B2 B2 B1 B1 B2 B2 B1 B1 B1
PoP 12hr 20 10 40 30 70 40 60 20 40
Rain Showers S S C C S C L C S C L S S C C
Tstms S S C C S C C C S C C S S C C
$$
MSZ082-230900-
Sandhill Crane-South Central Jackson County MS-Elev 25 ft
30.45N 88.66W Elev. 25 ft
417 PM CDT Thu May 22 2025
Date 05/22/25 Fri 05/23/25 Sat 05/24/25 Sun
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 89 72 88 73
Temp 82 75 72 70 70 83 88 87 83 77 75 74 74 84 87 87 83 78 76 75 76
Dewpt 67 68 69 68 68 72 70 71 72 73 73 72 72 74 73 73 73 74 74 73 73
Max/Min RH 100 54 96 63 97
RH 60 79 90 93 93 70 55 59 71 88 94 95 95 72 63 63 72 88 94 94 90
Wind Dir S SW SW NW N N S S S S S SW SW S S S S S S S S
Wind Spd 4 2 2 2 2 2 4 6 4 3 3 2 1 3 8 8 5 4 3 3 2
Clouds CL CL FW FW SC FW FW SC FW FW FW FW SC SC SC FW FW SC FW FW FW
Clouds(%) 5 4 12 20 30 19 21 29 19 16 10 12 26 28 27 23 24 26 22 20 23
Visibility 10 10 10 9 9 10 10 10 10 10 10 10
PoP 12hr 0 5 0 10 5
QPF 12hr 0 0.01 0 0 0
Mix Hgt 900 400 2700 4400 1000 500 3200 4300 1000
Trans Wind Dir S W NW S S SW SW SW S
Trans Wind Spd 5 4 3 8 8 8 5 11 10
ADI 3 5 20 21 4 6 36 36
Max LVORI 6 8 6 3 6 7 5 3
Stability F F B B F F B B F F
Date 05/25Mon 05/26/25Tue 05/27/25Wed 05/28/25Thu 05/29/25
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 89 74 87 74 86 70 85 68 83
Temp 87 84 78 77 87 83 77 77 86 80 75 73 84 80 73 71 82 80
Dewpt 74 74 74 74 74 74 74 74 75 74 73 71 74 73 70 68 69 68
Min/Max RH 65 94 67 90 70 99 67 93 61
RH 65 72 88 90 67 74 90 90 71 82 94 93 71 78 90 90 65 67
Wind Dir S S S S S S S SW S SW W N SW W N N N MM
Wind Spd 8 6 3 3 9 6 4 3 6 4 2 3 4 3 2 3 4 MM
Avg Clouds FW SC SC SC B1 B1 B1 B2 B2 B1 B2 B2 B1 B1 B2 B1 B1 B1
PoP 12hr 10 10 30 30 70 40 60 30 40
Rain Showers C C C C L C C C L C C C C
Tstms C C C C C C C C C C C C C
$$
MSZ082-230900-
Grand Bay-Southeast Jackson County MS-Elev 7 ft
30.44N 88.42W Elev. 7 ft
417 PM CDT Thu May 22 2025
Date 05/22/25 Fri 05/23/25 Sat 05/24/25 Sun
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 68 89 71 87 72
Temp 80 74 71 69 68 82 87 87 82 76 74 73 73 83 86 86 82 77 76 74 75
Dewpt 67 68 68 67 68 72 70 71 73 73 73 71 72 75 74 74 75 74 74 73 73
Max/Min RH 100 57 97 68 97
RH 65 82 90 93100 72 57 59 74 90 97 93 97 77 68 68 79 90 94 97 94
Wind Dir S S SW N N N S S S S SW SW SW S S S S S S S S
Wind Spd 3 2 2 2 2 2 4 5 4 3 2 2 1 3 6 8 4 3 3 2 2
Clouds FW CL FW FW SC FW FW FW SC FW FW FW FW SC FW FW FW SC FW FW FW
Clouds(%) 6 4 14 21 35 14 25 23 28 20 13 12 24 27 22 21 25 26 24 21 22
Visibility 10 10 10 8 8 10 10 10 10 10 10 10
PoP 12hr 0 0 0 10 5
QPF 12hr 0 0 0 0.01 0
Mix Hgt 800 400 2600 3400 900 500 3300 4100 1100
Trans Wind Dir SW W NW S S SW SW SW S
Trans Wind Spd 5 4 3 8 8 6 5 10 10
ADI 3 5 15 21 4 5 32 32
Max LVORI 6 8 6 3 7 7 5 3
Stability F F B B F F B B F F
Date 05/25Mon 05/26/25Tue 05/27/25Wed 05/28/25Thu 05/29/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 88 74 87 74 86 70 85 68 83
Temp 87 82 77 77 86 82 77 76 85 79 74 73 84 79 73 71 82 79
Dewpt 74 75 74 74 75 75 74 74 76 74 73 71 74 74 70 68 69 69
Min/Max RH 65 94 70 94 70 97 72 93 63
RH 65 79 90 90 70 79 90 94 75 85 97 93 72 85 90 90 65 72
Wind Dir S S S S S S S SW S SW W N SW W N N N MM
Wind Spd 8 5 3 3 8 5 3 3 6 3 2 3 4 3 2 3 4 MM
Avg Clouds FW SC SC SC B1 B1 B1 B2 B1 B1 B2 B2 B1 B1 B2 B1 B1 B1
PoP 12hr 10 10 30 30 70 40 60 30 40
Rain Showers C C S C L C C C L C C C C
Tstms C C S C C C C C C C C C C
$$
MSZ070-230900-
Pike-Northern Pike County MS-Elev 366 ft
31.19N 90.48W Elev. 366 ft
417 PM CDT Thu May 22 2025
Date 05/22/25 Fri 05/23/25 Sat 05/24/25 Sun
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 91 69 91 71
Temp 85 74 70 69 69 81 89 91 85 75 73 71 71 81 88 90 84 77 74 72 72
Dewpt 65 66 67 67 68 72 68 66 68 69 70 70 71 72 71 70 71 71 71 71 72
Max/Min RH 100 44 99 53 100
RH 51 76 89 93 97 74 50 44 58 82 92 97 99 74 57 53 65 83 90 97100
Wind Dir SE S SW SW W W SW S S S S S S S S S S S S S S
Wind Spd 2 2 2 1 2 2 3 3 2 3 3 3 2 4 5 5 4 4 4 3 3
Clouds FW FW SC SC B1 SC SC FW SC FW FW SC SC SC FW SC SC FW FW SC SC
Clouds(%) 9 23 33 36 60 41 28 19 44 23 7 32 42 32 25 26 28 16 18 33 48
Visibility 10 10 10 6 4 10 10 10 10 10 10 5
PoP 12hr 0 5 0 20 0
QPF 12hr 0 0 0 0 0
Rain Showers S S
Tstms S S
Mix Hgt 600 400 2300 5700 1000 700 2800 4800 600
Trans Wind Dir S SW SW SW S S SW SW S
Trans Wind Spd 6 5 4 4 6 10 11 10 6
ADI 4 5 15 20 5 10 39 39
Max LVORI 6 9 7 3 6 8 5 2
Stability F F B B F F B B F F
Date 05/25Mon 05/26/25Tue 05/27/25Wed 05/28/25Thu 05/29/25
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 91 71 89 71 84 67 83 64 82
Temp 89 83 75 74 87 79 73 73 82 77 70 69 80 77 69 67 80 77
Dewpt 71 72 72 72 73 71 71 72 74 71 69 68 71 69 66 64 66 65
Min/Max RH 54 93 63 100 74 100 69 94 56
RH 56 70 90 93 63 77 95 98 77 82 97 97 74 76 91 90 61 67
Wind Dir S S S S S S S S SW NW N NE N N N NE N MM
Wind Spd 8 4 4 4 8 4 3 3 5 3 2 3 3 3 2 3 4 MM
Avg Clouds SC SC SC B1 B2 B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC SC
PoP 12hr 30 20 60 50 80 40 50 30 40
Rain Showers C S S C L C C L D C S C C C S C C
Tstms S S S C C C C C C C S S C S S S S
$$
MSZ082-230900-
Vancleave-Northern Jackson County MS-Elev 125 ft
30.62N 88.71W Elev. 125 ft
417 PM CDT Thu May 22 2025
Date 05/22/25 Fri 05/23/25 Sat 05/24/25 Sun
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 67 91 71 89 72
Temp 81 73 70 69 69 82 89 89 82 76 74 72 73 83 87 87 82 77 75 73 74
Dewpt 66 68 68 67 68 72 68 69 72 73 73 71 72 75 73 72 73 74 74 73 73
Max/Min RH 100 49 97 59 100
RH 60 84 93 93 97 72 50 52 72 90 97 97 97 77 63 61 74 90 97100 97
Wind Dir S S SW NW N N S S S S S S S S S S S S S S S
Wind Spd 4 2 1 1 2 2 3 5 4 2 2 2 1 3 6 8 4 3 3 2 2
Clouds CL FW FW SC SC SC SC FW FW FW FW FW SC SC SC SC FW SC FW FW FW
Clouds(%) 4 7 13 30 31 31 36 16 16 17 9 15 26 32 30 26 23 26 21 23 22
Visibility 10 10 10 10 9 10 10 10 10 10 10 10
PoP 12hr 0 5 0 20 5
QPF 12hr 0 0.01 0 0 0
Rain Showers S S
Tstms S S
Obvis PF PF
Mix Hgt 800 400 2700 5400 1000 500 3200 4800 1300
Trans Wind Dir S W NW S S SW SW SW S
Trans Wind Spd 5 4 3 6 8 6 6 11 10
ADI 3 5 18 23 4 6 38 38
Max LVORI 6 9 6 3 7 8 6 3
Stability F F B B F F B B F F
Date 05/25Mon 05/26/25Tue 05/27/25Wed 05/28/25Thu 05/29/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 89 74 88 74 87 70 85 67 83
Temp 88 83 77 76 87 82 76 76 86 79 74 72 84 79 72 70 82 79
Dewpt 73 73 74 74 74 74 73 74 75 74 72 71 73 72 70 68 69 68
Min/Max RH 61 97 63 97 70 100 70 97 61
RH 61 72 90 94 65 77 90 94 70 85 93 97 70 79 93 93 65 69
Wind Dir S S S S S S S SW S SW NW N W W N N N MM
Wind Spd 8 6 3 3 8 5 3 3 6 3 2 2 3 3 2 3 4 MM
Avg Clouds FW SC SC SC SC B1 B1 B2 B1 B1 B2 B1 B1 B1 B2 B1 B1 B1
PoP 12hr 10 10 40 30 70 40 60 30 40
Rain Showers C C C C L C C C L C S C C
Tstms C C C C C C C C C C S C C
$$
MSZ081-230900-
Camp Keller-Northern Harrison County MS-Elev 130 ft
30.52N 88.98W Elev. 130 ft
417 PM CDT Thu May 22 2025
Date 05/22/25 Fri 05/23/25 Sat 05/24/25 Sun
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 89 72 88 74
Temp 82 75 73 71 71 83 88 87 83 77 76 74 74 84 87 87 83 79 77 76 76
Dewpt 65 68 69 68 69 70 68 69 71 73 73 72 72 73 72 72 72 73 74 73 73
Max/Min RH 97 52 93 61 94
RH 56 79 87 90 93 65 52 55 67 88 90 93 93 70 61 61 70 82 90 90 90
Wind Dir S S SW NW N N S S S S S SW SW S S S S S S S S
Wind Spd 4 2 2 2 2 2 5 8 5 3 3 2 2 3 8 8 6 4 4 3 2
Clouds CL FW FW FW SC SC SC FW FW FW FW FW FW SC SC FW FW FW FW FW FW
Clouds(%) 3 6 17 23 32 27 39 22 15 19 11 11 23 34 30 24 24 25 20 19 22
Visibility 10 10 10 10 9 10 10 10 10 10 10 10
PoP 12hr 0 5 0 20 0
QPF 12hr 0 0.01 0 0.01 0
Rain Showers S S
Tstms S S
Mix Hgt 900 400 2900 4700 1300 500 3200 4500 1200
Trans Wind Dir S W NW S S SW SW SW S
Trans Wind Spd 6 4 3 8 8 8 8 11 12
ADI 4 5 21 23 4 6 37 37
Max LVORI 6 8 6 3 6 6 5 3
Stability F F B B F F B B F F
Date 05/25Mon 05/26/25Tue 05/27/25Wed 05/28/25Thu 05/29/25
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 89 75 87 75 86 71 85 69 83
Temp 88 84 78 77 87 83 78 77 86 80 74 73 84 80 73 71 82 80
Dewpt 72 72 74 74 73 73 73 74 74 73 72 71 72 71 70 68 67 66
Min/Max RH 59 94 63 94 67 97 67 93 59
RH 59 67 88 90 63 72 85 90 68 79 93 93 67 74 90 90 61 62
Wind Dir S S S S S S S SW S SW NW N SW W N N N MM
Wind Spd 9 8 4 3 10 8 4 3 8 4 2 3 5 3 3 3 5 MM
Avg Clouds FW SC SC SC B1 B1 B1 B2 B1 B1 B2 B1 B1 B1 B2 B1 B1 B1
PoP 12hr 10 10 40 30 70 40 60 30 40
Rain Showers S C C C C L C C C L C C C C
Tstms S C C C C C C C C C C C 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 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