Fire Weather Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
390
FOUS54 KLIX 072117
PFWLIX
Fire Weather Point Forecast Matrices
National Weather Service New Orleans LA
417 PM CDT Tue May 7 2024
LAZ080-080900-
Big Branch-South Western St Tammany Parish LA-Elev 3 ft
30.27N 89.90W Elev. 3 ft
417 PM CDT Tue May 7 2024
Date 05/07/24 Wed 05/08/24 Thu 05/09/24 Fri
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 75 88 75 90 71
Temp 82 77 76 75 75 82 87 88 83 79 77 76 76 83 88 90 85 78 75 73 71
Dewpt 73 74 74 73 73 74 74 73 74 74 74 73 73 75 74 74 75 75 74 72 71
Max/Min RH 98 61 93 59 100
RH 74 90 95 94 94 78 64 61 74 86 89 90 90 77 62 59 73 90 96 95 99
Wind Dir S S S S S S S S S S S S S S SW S S S SW SW NW
Wind Spd 9 8 6 8 6 9 10 10 9 9 8 8 4 5 6 5 4 4 3 2 3
Clouds SC SC B2 OV OV B1 B1 SC SC B1 B1 B2 B2 B1 B1 B1 SC B1 B1 B2 B1
Clouds(%) 32 38 86 94 89 68 57 41 50 64 68 70 71 66 63 58 50 56 66 70 69
Visibility 10 10 10 10 10 10 10 10 10 10 10 10
POP 12hr 5 5 0 10 40
QPF 12hr 0 0 0 0 0.09
Rain Showers C C C C S
Tstms C C S C S
LAL 1 1 1 1 1 1 1 3 3 3
Mix Hgt 2200 1400 2600 3500 2000 1100 2500 3100 1700
Trans Wind Dir S S S S S S S S S
Trans Wind Spd 16 14 17 19 17 14 11 10 13
ADI 17 25 51 51 23 22 25 28
Max LVORI 5 6 5 3 5 5 4 3
Stability F D C C D E C C F F
Date 05/10Sat 05/11/24Sun 05/12/24Mon 05/13/24Tue 05/14/24
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 85 62 82 63 83 67 80 68 83
Temp 82 81 69 63 80 79 67 64 82 78 70 68 80 76 71 69 81 78
Dewpt 68 63 57 54 53 57 58 56 58 61 63 63 66 68 67 67 70 71
Min/Max RH 50 74 37 77 43 85 62 95 65
RH 62 54 67 72 39 46 72 75 44 56 77 84 62 76 86 93 68 79
Wind Dir N N N NE NE SW N NE E SE S E E E E N NE E
Wind Spd 6 4 5 3 4 3 0 2 6 3 3 3 8 6 4 4 5 4
Avg Clouds B1 SC FW SC SC FW SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12hr 20 5 5 0 10 20 50 30 60
Rain Showers S S C C C C C L
Tstms S S C C S C C
$$
MSZ080-080900-
Hancock-Northern Hancock County MS-Elev 98 ft
30.45N 89.45W Elev. 98 ft
417 PM CDT Tue May 7 2024
Date 05/07/24 Wed 05/08/24 Thu 05/09/24 Fri
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 73 88 73 91 68
Temp 81 76 74 73 73 83 87 88 83 78 76 75 74 84 90 91 85 78 74 70 68
Dewpt 73 73 73 72 72 74 74 73 73 74 73 73 72 75 74 75 75 74 73 70 68
Max/Min RH 99 60 99 58 100
RH 75 90 97 96 99 75 64 60 71 88 91 95 94 73 60 59 72 87 97100100
Wind Dir S S S S S S S S S S S S S S S S S S SW S NW
Wind Spd 8 6 5 5 4 8 10 9 8 8 8 5 3 5 5 6 3 3 2 2 2
Clouds SC SC OV OV OV B1 B1 SC B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1
Clouds(%) 39 44 91 90 88 67 57 44 52 76 70 71 73 71 66 60 62 57 67 68 69
Visibility 10 10 10 10 10 10 10 10 10 10 10 10
POP 12hr 5 5 5 20 50
QPF 12hr 0 0 0 0.01 0.19
Rain Showers S C C C C C
Tstms S C C S C C
LAL 1 1 1 1 1 1 1 3 3 3
Mix Hgt 1800 1100 2600 3900 2000 600 3000 4600 1600
Trans Wind Dir S S S S S S S S S
Trans Wind Spd 14 13 18 20 16 12 12 12 11
ADI 12 18 55 58 23 14 37 37
Max LVORI 7 7 5 3 5 6 5 3
Stability F D C C E E C C F F
Date 05/10Sat 05/11/24Sun 05/12/24Mon 05/13/24Tue 05/14/24
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 85 59 83 60 84 63 80 65 82
Temp 81 80 66 59 81 78 65 62 83 78 67 64 80 75 69 66 81 78
Dewpt 67 63 55 52 52 56 55 54 56 59 61 60 65 65 66 66 70 69
Min/Max RH 51 79 34 78 38 90 59 100 65
RH 62 55 69 77 37 47 69 75 39 52 80 87 59 70 91100 68 74
Wind Dir N N N NE N W NW NE E SE S NE E E E N NE E
Wind Spd 5 3 3 2 4 2 0 1 4 3 2 2 8 5 3 3 5 3
Avg Clouds B1 SC FW SC SC FW FW SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12hr 30 0 0 0 5 20 40 30 60
Rain Showers C S C C S C C L
Tstms C S C S S C C
$$
MSZ082-080900-
Sandhill Crane-South Central Jackson County MS-Elev 25 ft
30.45N 88.66W Elev. 25 ft
417 PM CDT Tue May 7 2024
Date 05/07/24 Wed 05/08/24 Thu 05/09/24 Fri
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 74 85 75 86 70
Temp 80 76 75 74 74 82 85 84 81 78 77 76 76 83 86 86 82 78 75 73 71
Dewpt 73 74 73 73 73 74 74 74 75 75 74 73 73 76 75 75 76 76 74 72 71
Max/Min RH 97 70 94 70 100
RH 79 92 94 97 97 77 70 72 82 90 90 90 90 81 70 71 82 96 99 97100
Wind Dir S S S S S S S S S S S S S S S S S S SW W NW
Wind Spd 8 8 5 5 5 8 11 10 9 8 8 8 6 8 8 8 6 5 5 3 3
Clouds SC SC B2 B2 B2 B1 B1 B1 B1 B2 B1 B1 B2 B2 B1 B1 B1 B1 B2 B2 B1
Clouds(%) 30 38 76 81 79 62 57 56 62 75 64 66 71 70 68 64 56 59 71 72 68
Visibility 10 10 10 10 10 10 10 10 10 10 10 10
POP 12hr 0 5 5 20 50
QPF 12hr 0 0 0 0.01 0.16
Rain Showers S C C C C C
Tstms S S C S C C
LAL 1 1 1 1 1 1 1 3 3 3
Mix Hgt 1200 500 2900 3000 1700 700 2800 3100 1400
Trans Wind Dir S S S S S S S SW S
Trans Wind Spd 16 14 18 20 17 17 16 14 16
ADI 14 19 49 50 21 19 39 39
Max LVORI 6 6 4 3 5 5 4 3
Stability F D C C E E C C E F
Date 05/10Sat 05/11/24Sun 05/12/24Mon 05/13/24Tue 05/14/24
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 86 61 83 59 82 66 80 67 81
Temp 81 81 67 62 81 78 65 61 82 77 69 66 79 75 70 68 80 77
Dewpt 68 65 57 53 52 57 56 55 56 60 61 61 64 65 66 66 69 69
Min/Max RH 51 77 36 87 41 86 58 97 67
RH 65 58 70 74 38 48 73 81 41 56 76 84 60 71 87 93 71 78
Wind Dir N NW N NE N SW NW NE E S S E E E SE E N E
Wind Spd 8 4 4 3 6 4 1 2 8 5 3 2 9 6 5 4 8 5
Avg Clouds B1 SC FW SC SC FW FW SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12hr 40 5 5 0 5 20 40 30 50
Rain Showers C S C C C C C C
Tstms C S S S S C C
$$
MSZ082-080900-
Grand Bay-Southeast Jackson County MS-Elev 7 ft
30.44N 88.42W Elev. 7 ft
417 PM CDT Tue May 7 2024
Date 05/07/24 Wed 05/08/24 Thu 05/09/24 Fri
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 74 84 76 86 71
Temp 80 75 74 74 74 81 84 83 80 77 77 76 76 82 85 85 81 77 75 72 71
Dewpt 73 74 73 73 73 74 75 74 75 75 74 73 74 76 76 76 76 76 74 72 71
Max/Min RH 97 74 94 72 100
RH 79 97 97 97 97 79 74 74 85 94 90 90 94 82 75 75 85 97 97100100
Wind Dir S S S S S S S S S S S S S S S S S S SW W NW
Wind Spd 8 8 5 5 5 9 10 11 9 8 8 8 6 8 8 8 4 4 4 3 3
Clouds SC SC B2 B2 B2 B1 B1 B1 B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 B2 B2 B1
Clouds(%) 30 37 72 82 79 62 57 56 63 73 63 65 69 71 68 65 57 61 72 73 68
Visibility 10 10 10 10 10 10 10 10 10 10 10 10
POP 12hr 0 5 5 20 50
QPF 12hr 0 0 0 0.01 0.15
Rain Showers S C C C C C
Tstms S S C S C C
LAL 1 1 1 1 1 1 1 3 3 3
Mix Hgt 1000 500 2800 3000 1300 700 2600 3100 1300
Trans Wind Dir S S S S S S S SW S
Trans Wind Spd 14 14 18 20 17 16 16 14 14
ADI 13 19 49 50 21 20 39 39
Max LVORI 6 6 4 3 5 5 4 3
Stability F D C C D E C C E F
Date 05/10Sat 05/11/24Sun 05/12/24Mon 05/13/24Tue 05/14/24
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 86 60 83 59 82 66 79 68 80
Temp 80 80 67 61 81 76 62 61 81 77 69 67 79 76 71 68 80 77
Dewpt 69 66 57 53 53 58 57 55 57 60 61 61 64 66 67 67 70 70
Min/Max RH 53 78 36 87 43 84 60 97 72
RH 69 62 70 75 38 54 84 81 44 56 76 81 60 71 87 97 72 79
Wind Dir N NW N N N SW NW NE E S S E E SE E NE N E
Wind Spd 8 3 4 3 6 3 1 2 8 4 3 2 8 5 4 3 8 4
Avg Clouds B1 SC SC SC SC FW FW SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12hr 40 5 5 0 5 20 40 30 50
Rain Showers C S C C C C C C
Tstms C S S S S C C
$$
MSZ070-080900-
Pike-Northern Pike County MS-Elev 366 ft
31.19N 90.48W Elev. 366 ft
417 PM CDT Tue May 7 2024
Date 05/07/24 Wed 05/08/24 Thu 05/09/24 Fri
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 71 89 73 91 65
Temp 83 75 73 71 71 79 86 88 84 77 74 73 73 80 88 91 85 75 71 68 65
Dewpt 71 71 71 71 71 74 72 72 71 72 72 72 73 74 74 73 73 72 69 68 65
Max/Min RH 100 57 100 56 100
RH 68 88 95100100 86 63 59 64 85 92 97100 82 64 56 67 90 93100100
Wind Dir S S S S S S S S S S S S SW S SW S SE S N NW N
Wind Spd 8 5 8 6 6 10 12 11 9 9 8 8 3 5 4 4 4 3 3 3 5
Clouds B1 SC B2 OV OV B1 SC SC SC SC B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1
Clouds(%) 60 49 82 96 98 67 44 37 30 35 64 82 79 71 60 59 59 57 63 68 62
Visibility 10 10 10 10 4 10 10 10 10 10 10 10
POP 12hr 5 10 5 30 60
QPF 12hr 0 0 0 0.02 1.18
Rain Showers S C L C C C
Tstms S C C C C C
Obvis PF
LAL 1 1 1 1 1 1 2 4 4 3
Mix Hgt 600 500 2300 3600 1000 700 2200 5100 800
Trans Wind Dir S S S S S S SW SW S
Trans Wind Spd 13 13 18 21 17 13 9 9 10
ADI 13 20 60 60 15 15 22 32
Max LVORI 6 8 5 3 5 7 6 2
Stability E D C C E E C C F F
Date 05/10Sat 05/11/24Sun 05/12/24Mon 05/13/24Tue 05/14/24
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 56 80 57 82 61 79 63 81
Temp 79 75 62 57 77 74 61 59 81 75 64 62 78 73 65 64 80 76
Dewpt 63 59 53 52 52 56 53 54 55 59 58 59 64 64 64 64 67 67
Min/Max RH 49 86 38 90 39 90 59 100 63
RH 58 58 72 83 41 53 75 83 41 58 81 90 61 73 96100 65 75
Wind Dir N N N N N NW N E S E S E E E E NE N NE
Wind Spd 6 5 3 3 4 3 2 2 3 3 3 3 6 4 3 3 4 3
Avg Clouds B1 SC FW SC SC FW FW SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12hr 10 0 0 0 5 20 40 30 50
Rain Showers S C C S C C C
Tstms S C S S C
$$
MSZ082-080900-
Vancleave-Northern Jackson County MS-Elev 125 ft
30.62N 88.71W Elev. 125 ft
417 PM CDT Tue May 7 2024
Date 05/07/24 Wed 05/08/24 Thu 05/09/24 Fri
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 73 87 74 89 69
Temp 81 75 73 73 74 83 86 86 81 77 76 75 75 83 89 87 84 76 74 71 69
Dewpt 73 73 73 73 73 74 74 74 74 74 74 73 73 75 75 75 76 75 74 71 69
Max/Min RH 100 65 97 64 100
RH 77 94100100 97 74 68 68 79 90 94 94 94 77 64 68 77 97100100100
Wind Dir S S S S S S S S S S S S S S S S S S SW SW NW
Wind Spd 8 5 4 5 4 8 10 9 8 8 8 6 4 6 8 8 5 5 4 3 3
Clouds SC SC B2 B2 B2 B1 B1 B1 B1 B2 B1 B1 B2 B2 B1 B1 B1 B1 B2 B1 B2
Clouds(%) 33 41 80 82 83 62 57 54 59 76 67 69 73 71 68 64 62 58 71 68 70
Visibility 10 10 10 10 10 10 10 10 10 10 10 10
POP 12hr 5 5 5 20 50
QPF 12hr 0 0 0 0.01 0.19
Rain Showers S C C C C C
Tstms S C C S C C
LAL 1 1 1 1 1 1 1 3 3 3
Mix Hgt 1900 500 3000 3200 2100 600 2800 3600 1500
Trans Wind Dir S S S S S S S S S
Trans Wind Spd 13 13 18 21 16 14 13 13 14
ADI 17 18 51 54 23 18 39 39
Max LVORI 6 7 4 3 5 6 4 3
Stability F D C C E E C C E F
Date 05/10Sat 05/11/24Sun 05/12/24Mon 05/13/24Tue 05/14/24
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 85 58 83 59 84 63 81 65 81
Temp 80 80 65 59 81 78 63 61 84 77 66 64 80 76 68 67 80 77
Dewpt 67 64 55 52 52 57 55 55 56 59 61 60 64 65 65 66 69 69
Min/Max RH 51 80 34 83 38 90 56 100 67
RH 65 58 70 78 37 48 75 81 38 54 84 87 58 69 90 97 69 76
Wind Dir N NW N N N W NW NE E S S E E SE SE E N E
Wind Spd 6 4 4 3 4 3 1 2 5 4 3 2 8 5 5 4 6 4
Avg Clouds B1 SC FW SC SC FW FW SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12hr 30 0 5 0 5 20 40 30 50
Rain Showers C S C C C C C C
Tstms C S C S S C C
$$
MSZ081-080900-
Camp Keller-Northern Harrison County MS-Elev 130 ft
30.52N 88.98W Elev. 130 ft
417 PM CDT Tue May 7 2024
Date 05/07/24 Wed 05/08/24 Thu 05/09/24 Fri
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 74 86 75 88 70
Temp 81 76 76 75 75 84 86 86 83 78 77 76 76 83 88 88 83 78 74 71 70
Dewpt 72 73 73 73 73 73 73 72 73 74 73 73 73 74 74 74 74 75 74 71 70
Max/Min RH 94 63 94 63 100
RH 74 90 90 94 94 70 65 63 72 88 87 90 90 74 63 63 74 91100100100
Wind Dir S S S S S S S S S S S S S S S S S S SW W NW
Wind Spd 8 8 8 8 6 10 11 10 8 9 8 8 5 8 9 9 8 8 5 3 3
Clouds SC SC B2 B2 B2 B1 B1 B1 B1 B2 B1 B1 B2 B2 B1 B1 B1 B1 B2 B1 B1
Clouds(%) 35 46 84 81 79 61 58 54 58 75 66 68 73 70 68 62 62 57 70 67 68
Visibility 10 10 10 10 10 10 10 10 10 10 10 10
POP 12hr 5 5 5 20 50
QPF 12hr 0 0 0 0.01 0.17
Rain Showers S C C C C C
Tstms S C C S C C
LAL 1 1 1 1 1 1 1 3 3 3
Mix Hgt 1800 900 2700 3000 1700 700 2600 3400 1400
Trans Wind Dir S S S S S S S S S
Trans Wind Spd 16 16 19 21 17 16 14 13 16
ADI 14 19 52 52 21 21 38 38
Max LVORI 5 5 4 3 5 5 4 3
Stability F D C C D E C C E F
Date 05/10Sat 05/11/24Sun 05/12/24Mon 05/13/24Tue 05/14/24
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 86 60 83 62 83 65 80 67 82
Temp 82 82 68 61 82 79 67 63 83 77 69 66 80 75 69 68 81 78
Dewpt 66 63 56 52 50 54 55 54 55 58 61 61 63 64 66 66 69 68
Min/Max RH 48 78 32 75 38 87 56 97 63
RH 58 53 65 72 33 42 65 72 38 52 76 84 56 69 90 93 67 71
Wind Dir N NW N NE N SW NW NE E S S E E E SE E N E
Wind Spd 8 5 5 3 8 4 2 3 8 8 3 3 9 8 8 6 8 6
Avg Clouds B1 SC FW SC SC FW FW SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12hr 30 5 5 0 5 20 40 30 50
Rain Showers C S C C C C C C
Tstms C S C S S 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