Fire Weather Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
383
FOUS54 KLIX 111728
PFWLIX
Fire Weather Point Forecast Matrices
National Weather Service New Orleans LA
1228 PM CDT Mon Aug 11 2025
LAZ080-120900-
Big Branch-South Western St Tammany Parish LA-Elev 3 ft
30.27N 89.90W Elev. 3 ft
1228 PM CDT Mon Aug 11 2025
Date 08/11/25 Tue 08/12/25 Wed 08/13/25 Thu
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 76 91 75 91 76
Temp 90 86 80 79 77 76 85 89 86 82 78 78 77 76 85 89 89 84 80 78 77 76
Dewpt 77 78 77 76 75 75 78 78 78 77 76 76 74 74 78 77 77 77 76 76 75 75
Max/Min RH 98 69 95 69 96
RH 66 77 90 92 93 96 81 70 78 85 94 94 92 94 80 70 69 80 88 93 93 96
Wind Dir SE SE SE S N NE NE SE S S S S S S S S S S S SW SW W
Wind Spd 5 4 3 2 2 1 2 3 4 4 3 2 3 2 2 4 4 3 2 2 2 2
Clouds B1 SC SC B1 SC SC B1 B2 B2 B2 SC SC B1 B1 B1 B1 B1 SC SC SC FW SC
Clouds(%) 51 41 33 56 47 42 59 77 77 72 48 46 56 55 52 53 52 47 36 30 23 26
Visibility 10 10 10 10 9 9 10 6 7 10 10 10
PoP 12hr 50 70 30 70 10
QPF 12hr 0.02 0.16 0.06 0.24 0.01
Rain Showers C S C C C L C C C C C C C L L C
Tstms C S C C C L C C S C C S C L L S
Mix Hgt 3600 1600 500 2300 3200 1700 500 1800 2800 1800
Trans Wind Dir E SE N E SE S S SW S S
Trans Wind Spd 9 8 3 4 8 6 6 5 9 6
ADI 27 7 5 17 18 5 5 18 21
Max LVORI 4 7 8 7 5 7 7 5 3
Stability B F F B C F F B C F F
Date 08/14Fri 08/15/25Sat 08/16/25Sun 08/17/25Mon 08/18/25
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 93 76 94 76 95 77 96 76 95
Temp 90 87 79 78 92 88 80 76 93 87 80 77 94 87 79 76 93 86
Dewpt 76 77 76 76 78 78 77 75 78 77 76 75 77 78 76 74 77 77
Min/Max RH 62 95 60 96 61 94 59 95 60
RH 65 72 91 94 64 71 92 96 61 72 88 94 59 74 90 95 60 74
Wind Dir SW S SW W SW S SW NW W S W NW NW NE NE NE E MM
Wind Spd 3 3 2 2 3 3 2 2 3 2 2 2 3 2 2 2 3 MM
Avg Clouds SC SC SC SC FW SC SC FW FW SC SC FW SC SC SC FW FW SC
PoP 12hr 60 5 40 5 30 10 40 10 40
Rain Showers C L C C C C
Tstms C L C C C C
$$
MSZ080-120900-
Hancock-Northern Hancock County MS-Elev 98 ft
30.45N 89.45W Elev. 98 ft
1228 PM CDT Mon Aug 11 2025
Date 08/11/25 Tue 08/12/25 Wed 08/13/25 Thu
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 74 87 73 89 74
Temp 89 85 79 77 75 74 83 84 83 80 77 76 75 74 83 87 86 83 78 76 75 74
Dewpt 77 77 76 76 75 74 79 79 78 77 76 75 74 74 78 78 78 77 76 75 74 74
Max/Min RH 100 80 100 75 100
RH 67 78 92 96 99100 87 84 85 90 97 98 97100 85 75 76 82 95 97 98100
Wind Dir E SE SE SE NW N E SE SE S S SE S NE S S S S S S SW W
Wind Spd 4 4 3 2 2 2 3 3 5 4 3 3 2 1 2 3 3 2 1 1 1 1
Clouds SC B1 SC SC SC SC B1 B2 B1 B1 SC SC SC B1 SC B1 SC SC FW FW FW FW
Clouds(%) 49 56 38 38 26 47 68 82 65 65 39 45 42 52 49 58 47 40 22 18 19 23
Visibility 10 10 10 10 10 9 10 6 6 10 10 10
PoP 12hr 40 80 30 80 10
QPF 12hr 0.28 0.10 0.03 0.33 0.01
Rain Showers C C S C C C D L C C C C C C D D S
Tstms C C S C C C D L C S S C S C L L
Mix Hgt 4800 1200 400 2200 3100 1000 400 1700 4000 500
Trans Wind Dir E SE E E SE S S SW S S
Trans Wind Spd 8 6 3 4 9 5 4 4 9 6
ADI 24 6 4 22 22 3 4 26 32
Max LVORI 4 8 10 9 6 9 9 7 3
Stability B F F B C F F B B F F
Date 08/14Fri 08/15/25Sat 08/16/25Sun 08/17/25Mon 08/18/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 92 74 94 76 95 76 95 74 93
Temp 89 86 77 75 92 88 79 76 93 86 78 76 93 86 77 74 91 84
Dewpt 77 76 76 75 78 77 76 75 78 77 76 75 77 77 75 74 76 77
Min/Max RH 65 100 61 98 61 98 60 99 61
RH 68 74 97100 63 70 92 98 61 76 94 98 60 75 94 99 61 79
Wind Dir SW S SW NW SW S SW NW NW S NW N N W NE N E MM
Wind Spd 3 2 1 1 2 2 1 2 2 2 1 2 3 1 1 2 3 MM
Avg Clouds SC SC SC FW FW SC SC FW FW SC SC FW SC SC SC FW FW SC
PoP 12hr 50 5 40 5 40 10 40 10 40
Rain Showers S C C C C C
Tstms S C C C C C
$$
MSZ082-120900-
Sandhill Crane-South Central Jackson County MS-Elev 25 ft
30.45N 88.66W Elev. 25 ft
1228 PM CDT Mon Aug 11 2025
Date 08/11/25 Tue 08/12/25 Wed 08/13/25 Thu
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 76 86 75 89 76
Temp 89 84 79 78 77 77 81 84 84 81 78 78 77 77 84 87 87 84 80 78 77 76
Dewpt 78 78 77 76 76 77 79 79 78 77 76 76 75 76 78 78 78 77 77 76 75 76
Max/Min RH 100 80 96 74 100
RH 69 81 94 94 97 99 94 84 84 88 94 94 94 96 82 74 75 80 91 94 94100
Wind Dir SE SE SE NE NE NE SE SE S S S S S NE S S S S S SW SW W
Wind Spd 5 4 2 1 1 3 3 4 5 3 2 1 2 2 3 4 5 4 2 1 1 2
Clouds B1 B1 B1 SC B1 B1 B2 B2 B1 SC SC SC B1 SC B1 SC SC FW FW FW FW FW
Clouds(%) 67 55 59 37 55 68 78 72 64 49 50 36 55 50 54 47 30 17 19 13 21 20
Visibility 8 10 10 10 6 6 7 6 7 10 10 10
PoP 12hr 60 70 50 70 20
QPF 12hr 0.68 0.55 0.30 0.20 0.01
Rain Showers L S S C L L C L C C C C C L L L L S S S S C
Tstms L S S C L L C L C C C C C C C L L S S S S C
Mix Hgt 4000 800 400 1400 2800 1200 400 2100 3300 900
Trans Wind Dir E SE SE SE S S S SW SW S
Trans Wind Spd 8 6 4 6 9 6 6 8 10 9
ADI 21 4 6 24 24 5 6 29 29
Max LVORI 4 7 8 8 5 7 7 6 3
Stability C F F B C F F B B F F
Date 08/14Fri 08/15/25Sat 08/16/25Sun 08/17/25Mon 08/18/25
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 76 92 76 94 77 94 76 93
Temp 89 86 79 78 91 87 79 77 92 86 79 77 92 85 78 76 91 84
Dewpt 78 78 77 76 78 78 77 77 78 78 77 76 77 78 76 75 77 77
Min/Max RH 68 97 66 100 64 97 62 97 63
RH 69 76 94 94 66 75 94100 64 77 93 97 62 79 94 97 63 80
Wind Dir SW SW SW NW S SW SW NW NW SW NW N NE S NE NE E MM
Wind Spd 4 3 1 2 3 3 1 2 3 2 2 2 3 2 2 2 4 MM
Avg Clouds SC SC FW FW FW SC SC FW FW SC SC FW SC SC SC FW FW SC
PoP 12hr 50 10 40 5 30 10 40 20 40
Rain Showers C C S C S C S C S S C
Tstms C C S C S C S C S S C
$$
MSZ082-120900-
Grand Bay-Southeast Jackson County MS-Elev 7 ft
30.44N 88.42W Elev. 7 ft
1228 PM CDT Mon Aug 11 2025
Date 08/11/25 Tue 08/12/25 Wed 08/13/25 Thu
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 75 86 75 89 75
Temp 89 84 79 77 77 77 81 84 84 81 78 78 77 76 83 86 87 83 79 78 76 75
Dewpt 77 78 77 76 76 76 79 78 77 77 76 76 75 76 78 78 77 77 77 76 75 75
Max/Min RH 100 80 100 72 100
RH 68 82 94 97 97 97 94 82 80 88 94 94 94100 85 77 72 82 94 94 97100
Wind Dir SE SE SE SE E NE SE SE S S S S S W SW S S S S SW SW W
Wind Spd 4 4 3 1 1 3 3 5 4 4 2 1 1 1 3 4 5 3 1 1 1 2
Clouds B1 B1 SC SC SC B2 B2 B1 B1 B1 SC SC B1 SC SC SC SC FW FW FW FW FW
Clouds(%) 67 59 50 38 49 74 79 67 61 57 50 38 52 47 48 41 31 21 15 14 22 18
Visibility 6 10 10 10 10 6 7 5 7 10 10 10
PoP 12hr 60 70 50 70 20
QPF 12hr 0.51 0.49 0.17 0.21 0.01
Rain Showers L C S C L L C L C C C C C L L L L S S S S C
Tstms L C S C L L C L C C C C C C C L L S S S S C
Mix Hgt 3700 700 400 1500 2200 1000 400 1800 3500 800
Trans Wind Dir E SE SE SE S S S SW SW S
Trans Wind Spd 8 8 5 8 9 6 8 9 10 9
ADI 21 4 8 19 19 5 8 30 30
Max LVORI 4 7 8 7 5 7 7 6 3
Stability C F F B C F F B B F F
Date 08/14Fri 08/15/25Sat 08/16/25Sun 08/17/25Mon 08/18/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 90 76 92 76 93 76 93 75 92
Temp 88 85 79 77 90 86 79 76 91 85 78 76 91 84 77 77 90 84
Dewpt 78 78 77 76 78 78 77 76 78 78 77 76 77 78 76 75 77 77
Min/Max RH 68 97 68 100 66 100 64 100 66
RH 72 80 94 97 68 77 94100 66 80 97100 64 82 97 94 66 80
Wind Dir SW SW SW NW SW SW W NW NW SW NW N NE S N NE E MM
Wind Spd 4 3 1 2 3 3 1 2 3 2 1 2 3 2 2 2 4 MM
Avg Clouds SC SC FW FW FW SC SC FW FW SC SC FW FW SC SC FW FW SC
PoP 12hr 50 10 40 10 40 20 40 20 40
Rain Showers C C S C S C S S C S S C
Tstms C C S C S C S S C S S C
$$
MSZ070-120900-
Pike-Northern Pike County MS-Elev 366 ft
31.19N 90.48W Elev. 366 ft
1228 PM CDT Mon Aug 11 2025
Date 08/11/25 Tue 08/12/25 Wed 08/13/25 Thu
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 90 73 90 72
Temp 92 87 79 76 75 74 85 89 87 81 76 74 74 73 83 88 88 82 76 74 74 73
Dewpt 74 74 74 74 73 74 76 76 76 75 75 74 74 73 77 77 76 75 74 74 73 73
Max/Min RH 100 65 100 69 100
RH 55 67 86 94 94100 76 66 70 84 97 99 99100 83 70 69 80 96 99 98100
Wind Dir E NE E SW SW E NW NE SE SE S S SW S S S S S S S SW SW
Wind Spd 4 3 2 2 1 1 2 3 4 3 3 3 2 1 2 3 3 3 2 2 2 2
Clouds SC SC SC SC SC SC SC B1 B1 B1 SC SC SC B1 SC B1 B1 B1 SC FW SC SC
Clouds(%) 45 36 35 48 29 50 39 52 68 63 47 33 45 60 48 61 55 65 47 25 32 31
Visibility 10 10 10 10 7 7 10 6 6 10 10 7
PoP 12hr 20 70 20 70 10
QPF 12hr 0.02 0.08 0.01 0.17 0.01
Rain Showers S S S L L S S S S L L
Tstms S S S L L S S L L
Mix Hgt 5800 600 400 2900 3600 900 800 2200 4100 1100
Trans Wind Dir NE SE S NE SE S S S S S
Trans Wind Spd 9 6 3 3 5 6 4 4 5 6
ADI 34 3 4 12 14 5 5 13 18
Max LVORI 3 7 9 7 5 9 10 6 3
Stability B F F B B F F B B F F
Date 08/14Fri 08/15/25Sat 08/16/25Sun 08/17/25Mon 08/18/25
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 92 73 95 74 95 74 95 74 95
Temp 90 86 76 74 93 89 77 74 93 87 78 74 93 86 77 74 93 85
Dewpt 76 75 74 74 75 74 74 73 75 75 73 73 75 74 73 73 75 74
Min/Max RH 59 100 55 97 53 97 56 97 54
RH 65 70 94100 58 62 92 97 56 67 87 97 56 69 88 97 56 71
Wind Dir W S S SW SW S SW W NW S SW NW N NE E N NE MM
Wind Spd 3 3 2 2 3 2 2 2 2 2 1 2 3 2 1 2 3 MM
Avg Clouds SC SC SC FW FW SC SC FW FW SC SC FW SC SC SC FW FW SC
PoP 12hr 50 5 30 5 30 5 30 10 30
Rain Showers C C C C C
Tstms C C C C C
$$
MSZ082-120900-
Vancleave-Northern Jackson County MS-Elev 125 ft
30.62N 88.71W Elev. 125 ft
1228 PM CDT Mon Aug 11 2025
Date 08/11/25 Tue 08/12/25 Wed 08/13/25 Thu
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 74 87 74 90 75
Temp 90 85 79 77 75 76 82 85 83 81 77 76 75 76 84 88 88 84 78 77 76 75
Dewpt 77 77 76 76 75 76 78 77 76 76 76 75 74 75 78 77 76 76 76 75 75 75
Max/Min RH 100 75 100 68 100
RH 66 77 91 97100100 88 77 80 85 97 97 97 97 82 70 68 77 94 94 97100
Wind Dir SE SE E NE NE NE E E S S SE SE E NE S S S S S S SW W
Wind Spd 4 3 2 1 2 2 3 6 4 3 2 1 2 1 2 4 5 3 2 2 2 1
Clouds B1 B1 B1 SC SC B1 B2 B2 B2 SC B1 SC B1 B1 B1 B1 SC SC FW FW FW FW
Clouds(%) 67 56 59 39 50 62 73 75 73 49 52 42 57 56 53 52 39 26 24 18 19 21
Visibility 10 10 10 10 10 9 7 6 7 10 10 10
PoP 12hr 50 80 40 80 20
QPF 12hr 0.15 0.69 0.17 0.20 0.01
Rain Showers C S S S C C C D C C C C C C C D D S S S
Tstms C S S S C C C D C C C C C C C D L S S S
Mix Hgt 4400 600 400 1700 3000 800 400 1800 3700 700
Trans Wind Dir E SE SE SE S S S SW SW S
Trans Wind Spd 8 5 4 6 9 6 4 6 10 6
ADI 23 3 5 22 22 4 5 27 27
Max LVORI 4 8 10 8 5 8 8 6 3
Stability B F F B B F F B B F F
Date 08/14Fri 08/15/25Sat 08/16/25Sun 08/17/25Mon 08/18/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 93 75 94 76 96 76 95 75 95
Temp 90 87 79 76 93 88 79 76 94 87 78 76 93 86 77 76 93 84
Dewpt 76 76 76 76 76 77 77 76 76 77 76 75 76 76 75 75 75 75
Min/Max RH 62 100 58 100 56 97 58 100 56
RH 64 70 91100 58 70 94100 56 72 94 97 58 72 94 97 56 74
Wind Dir SW S SW NW S SW SW NW N SW NW N NE SE N N E MM
Wind Spd 3 3 2 2 3 3 1 2 2 2 1 2 3 2 1 2 3 MM
Avg Clouds SC SC FW FW FW SC SC FW FW SC SC FW SC SC SC FW FW SC
PoP 12hr 60 5 40 5 40 10 40 10 40
Rain Showers S L C C C C
Tstms S L C C C C
$$
MSZ081-120900-
Camp Keller-Northern Harrison County MS-Elev 130 ft
30.52N 88.98W Elev. 130 ft
1228 PM CDT Mon Aug 11 2025
Date 08/11/25 Tue 08/12/25 Wed 08/13/25 Thu
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 76 88 75 90 76
Temp 90 86 80 79 78 77 84 86 85 82 78 78 77 76 85 88 88 84 80 78 77 76
Dewpt 75 75 76 75 75 75 76 76 76 74 75 74 74 74 76 75 76 74 75 74 74 75
Max/Min RH 94 72 94 66 97
RH 62 70 88 88 91 94 77 72 75 77 91 88 90 94 75 66 68 72 85 88 90 97
Wind Dir SE SE SE E N NE NE SE S S S SW S N S S S S S SW SW W
Wind Spd 6 4 3 2 2 3 3 5 5 4 3 2 3 1 3 5 6 4 3 2 2 2
Clouds B2 B1 B1 SC SC B1 B2 B2 B2 SC B1 SC SC B1 B1 B1 SC SC FW FW FW FW
Clouds(%) 76 54 51 44 40 56 76 83 84 46 51 49 49 55 62 56 50 26 19 20 16 21
Visibility 10 10 10 10 10 10 6 6 7 10 10 10
PoP 12hr 50 80 40 70 20
QPF 12hr 0.04 0.13 0.17 0.20 0.01
Rain Showers C S C S C C L D C C C C C C C L L S S C
Tstms C S C S C C L D C C C C C C C L L S S S
Mix Hgt 4200 1100 400 1800 2800 1400 400 1600 3600 900
Trans Wind Dir E SE SE SE S S S SW SW S
Trans Wind Spd 9 8 4 6 9 6 5 6 10 8
ADI 23 6 5 21 21 5 5 27 27
Max LVORI 3 7 8 6 4 6 7 6 3
Stability C F F B C F F B B F F
Date 08/14Fri 08/15/25Sat 08/16/25Sun 08/17/25Mon 08/18/25
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 93 76 94 77 95 77 95 76 94
Temp 90 87 79 78 92 88 80 77 94 87 80 77 94 87 79 76 92 84
Dewpt 74 75 76 75 75 75 76 75 75 76 75 75 75 76 75 74 74 74
Min/Max RH 60 91 58 94 54 94 54 94 56
RH 60 68 91 91 58 66 88 94 54 70 85 94 54 70 88 94 56 72
Wind Dir SW S SW NW S SW SW NW W SW NW N NE S N N E MM
Wind Spd 5 4 2 2 4 4 2 2 3 3 2 3 4 3 2 3 4 MM
Avg Clouds SC SC FW FW FW SC SC FW SC SC FW FW SC B1 SC FW FW SC
PoP 12hr 60 5 40 5 40 10 40 10 40
Rain Showers C L C C C C
Tstms C L 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