Fire Weather Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
275
FOUS54 KLIX 222142
PFWLIX
Fire Weather Point Forecast Matrices
National Weather Service New Orleans LA
442 PM CDT Fri Aug 22 2025
LAZ080-230900-
Big Branch-South Western St Tammany Parish LA-Elev 3 ft
30.27N 89.90W Elev. 3 ft
442 PM CDT Fri Aug 22 2025
Date 08/22/25 Sat 08/23/25 Sun 08/24/25 Mon
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 93 74 95 73
Temp 82 78 76 75 74 85 90 89 84 80 78 76 75 86 92 90 86 80 77 75 74
Dewpt 76 75 73 73 73 76 76 75 75 75 74 72 71 74 72 73 72 73 73 70 69
Max/Min RH 97 64 91 53 87
RH 82 92 91 95 96 74 64 64 74 85 89 88 88 67 53 57 64 78 86 83 84
Wind Dir E SW NW NW NW NW SW S S SW W NW N N W SW SW SW W NW N
Wind Spd 2 2 1 2 2 3 4 4 3 2 2 2 3 4 4 4 3 2 2 2 3
Clouds B2 SC SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW CL
Clouds(%) 79 48 41 45 28 30 38 48 40 48 24 15 7 6 12 15 16 10 6 6 2
Visibility 10 10 10 10 10 10 10 10 10 10 10 10
PoP 12hr 20 30 20 20 5
QPF 12hr 0.06 0.15 0.01 0 0
Rain Showers S C S S S S S S
Tstms S C S S S S S
Mix Hgt 1100 400 2300 3900 900 700 1900 4800 1900
Trans Wind Dir N N NW W SW W NW W SW
Trans Wind Spd 2 4 4 5 5 8 6 8 6
ADI 4 1 10 16 3 5 11 36
Max LVORI 8 8 6 3 6 7 5 2
Stability F F B B F F B B F F
Date 08/25Tue 08/26/25Wed 08/27/25Thu 08/28/25Fri 08/29/25
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 95 73 93 70 89 69 91 70 89
Temp 92 86 77 74 91 83 74 71 86 81 73 70 87 82 74 71 87 80
Dewpt 73 73 71 67 71 71 68 64 68 68 65 63 67 68 66 65 70 70
Min/Max RH 52 83 52 83 53 82 50 84 57
RH 54 65 81 80 52 67 82 80 55 65 77 79 51 63 77 82 57 72
Wind Dir SE SE SW NE SE SE NE NE E E NE NE E SE SE E E MM
Wind Spd 4 3 2 3 4 3 2 3 4 3 2 3 4 3 2 3 5 MM
Avg Clouds CL FW FW FW CL FW SC SC SC SC FW FW FW FW FW SC SC SC
PoP 12hr 10 5 20 10 20 5 10 5 30
Rain Showers S S C
Tstms S S C
$$
MSZ080-230900-
Hancock-Northern Hancock County MS-Elev 98 ft
30.45N 89.45W Elev. 98 ft
442 PM CDT Fri Aug 22 2025
Date 08/22/25 Sat 08/23/25 Sun 08/24/25 Mon
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 72 93 72 94 71
Temp 81 77 75 73 73 84 90 89 82 78 75 74 73 85 91 92 84 78 76 73 72
Dewpt 75 75 73 72 72 76 74 75 75 74 73 71 71 74 71 70 72 72 71 69 69
Max/Min RH 98 59 98 48 91
RH 84 93 94 97 97 76 59 64 79 89 93 91 94 69 51 50 68 82 86 87 90
Wind Dir SE SW NW NW N N NW S S SW W NW N N NW SW SW SW NW N N
Wind Spd 1 1 1 1 1 2 2 3 2 2 1 2 2 2 3 3 2 1 1 2 2
Clouds B2 B1 SC SC FW FW SC B1 B1 SC FW FW FW FW FW FW FW FW FW CL CL
Clouds(%) 82 54 43 37 21 23 34 59 52 40 19 8 10 6 15 18 23 20 16 4 1
Visibility 10 10 10 9 9 10 10 10 10 10 10 10
PoP 12hr 60 20 10 20 5
QPF 12hr 0.01 0.01 0 0 0
Rain Showers L S S S S S S
Tstms S S S S S S S
Mix Hgt 400 400 2500 5600 500 400 2400 7700 900
Trans Wind Dir SW NW NW W SW W NW NW SW
Trans Wind Spd 2 4 4 6 5 6 6 8 8
ADI 1 1 10 28 3 3 17 54
Max LVORI 8 8 7 4 7 9 6 2
Stability F F B B F F B B F F
Date 08/25Tue 08/26/25Wed 08/27/25Thu 08/28/25Fri 08/29/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 94 69 93 68 88 66 89 67 88
Temp 91 84 75 70 89 81 73 69 83 79 71 67 86 80 71 68 85 79
Dewpt 71 71 68 64 67 69 65 61 66 67 63 60 65 66 64 63 68 69
Min/Max RH 48 84 48 78 53 80 46 86 55
RH 52 67 80 81 49 68 76 77 56 66 77 77 49 63 80 84 58 73
Wind Dir NE S N NE SE SE NE NE NE E NE NE E SE E NE E MM
Wind Spd 3 2 2 3 3 2 2 3 4 2 2 2 3 2 2 2 4 MM
Avg Clouds CL FW FW CL CL SC SC SC SC SC FW FW FW FW SC FW SC SC
PoP 12hr 5 0 10 10 20 5 10 5 30
Rain Showers S S C
Tstms S S C
$$
MSZ082-230900-
Sandhill Crane-South Central Jackson County MS-Elev 25 ft
30.45N 88.66W Elev. 25 ft
442 PM CDT Fri Aug 22 2025
Date 08/22/25 Sat 08/23/25 Sun 08/24/25 Mon
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 91 74 93 73
Temp 82 78 76 75 74 85 89 86 83 79 78 75 75 85 90 89 85 79 77 75 74
Dewpt 76 76 75 74 73 76 76 76 76 75 75 73 73 76 74 75 75 74 73 72 72
Max/Min RH 100 66 97 59 95
RH 82 94 97 97 97 76 66 72 79 88 93 94 94 75 59 64 72 85 88 90 92
Wind Dir SW NW NW N N NW S SW SW SW W W NW NW SW SW SW W NW NW N
Wind Spd 2 1 1 2 2 2 3 5 3 2 2 2 2 3 4 5 3 2 2 2 3
Clouds B1 SC SC SC SC SC B1 SC SC SC FW FW FW FW FW FW FW FW FW FW CL
Clouds(%) 63 44 36 37 30 33 51 46 33 29 21 23 13 10 16 19 24 18 9 6 2
Visibility 10 10 10 10 10 10 10 10 10 10 10 10
PoP 12hr 30 30 20 30 10
QPF 12hr 0.02 0.39 0.03 0 0
Rain Showers S S S C C S S S S S S S S C C
Tstms S C C S S S S S S S C C
Mix Hgt 700 400 2400 4400 800 400 1800 5500 700
Trans Wind Dir NW N NW W SW NW NW SW SW
Trans Wind Spd 2 4 5 5 6 6 5 9 10
ADI 1 2 12 22 4 3 9 38
Max LVORI 8 8 6 5 6 8 6 3
Stability F F B B F F B B F F
Date 08/25Tue 08/26/25Wed 08/27/25Thu 08/28/25Fri 08/29/25
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 93 70 91 69 88 68 89 68 87
Temp 91 85 76 71 89 83 73 70 84 81 72 69 86 81 72 69 84 80
Dewpt 72 74 70 66 68 70 66 64 66 68 64 63 66 68 66 65 70 71
Min/Max RH 54 87 49 84 53 81 50 90 61
RH 54 69 82 84 49 64 78 81 55 65 75 80 51 65 81 87 63 73
Wind Dir NE SW N NE E SW NE NE NE NE NE NE E S NE NE E MM
Wind Spd 3 3 2 4 4 3 2 4 4 3 3 3 4 3 2 3 5 MM
Avg Clouds CL FW CL CL CL FW FW FW FW SC FW FW FW FW FW FW FW SC
PoP 12hr 10 5 10 10 10 5 10 10 30
Rain Showers C
Tstms C
$$
MSZ082-230900-
Grand Bay-Southeast Jackson County MS-Elev 7 ft
30.44N 88.42W Elev. 7 ft
442 PM CDT Fri Aug 22 2025
Date 08/22/25 Sat 08/23/25 Sun 08/24/25 Mon
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 73 91 73 91 73
Temp 81 77 76 75 74 84 87 86 82 79 77 75 75 85 89 88 84 79 77 74 74
Dewpt 77 76 75 74 73 77 76 77 76 75 75 73 74 76 74 75 75 75 73 72 72
Max/Min RH 100 68 97 61 97
RH 88 97 97 97 97 80 70 75 82 88 94 94 97 75 61 66 74 88 88 93 93
Wind Dir S NW NW N N N S SW SW SW W W NW NW SW SW SW W NW N N
Wind Spd 2 1 1 2 2 3 4 5 3 2 2 2 2 3 4 5 3 2 2 2 3
Clouds B1 SC SC SC SC SC SC B1 SC FW FW FW FW FW FW FW FW FW FW FW CL
Clouds(%) 66 37 32 33 37 31 38 56 38 19 20 20 13 10 15 22 23 16 6 7 3
Visibility 10 10 10 10 9 10 10 10 10 10 10 10
PoP 12hr 30 30 30 30 10
QPF 12hr 0.02 0.26 0.02 0 0
Rain Showers S C C C S S C C S S S S C C
Tstms C C C S S C C S S S S C C
Mix Hgt 600 400 2000 3800 800 400 1700 5000 600
Trans Wind Dir NW N NW W SW NW NW W SW
Trans Wind Spd 3 4 5 5 5 4 5 9 9
ADI 1 2 10 15 4 3 10 35
Max LVORI 8 9 6 5 6 9 6 3
Stability F F B B F F B B F F
Date 08/25Tue 08/26/25Wed 08/27/25Thu 08/28/25Fri 08/29/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 92 70 90 69 87 68 88 69 86
Temp 89 84 75 72 87 81 73 70 83 80 72 69 85 80 72 70 84 80
Dewpt 73 74 70 66 68 70 66 64 66 68 64 63 67 69 66 66 70 71
Min/Max RH 56 85 52 84 55 84 53 90 61
RH 59 72 84 81 53 69 79 81 57 67 76 81 55 69 81 87 63 74
Wind Dir NE SW N NE E SW NE NE NE N NE NE E S NE NE E MM
Wind Spd 4 2 2 3 4 2 2 3 4 3 2 3 4 3 2 3 5 MM
Avg Clouds CL FW CL CL CL FW FW FW FW SC FW FW FW FW FW SC FW SC
PoP 12hr 10 5 10 10 10 5 10 10 30
Rain Showers C
Tstms C
$$
MSZ070-230900-
Pike-Northern Pike County MS-Elev 366 ft
31.19N 90.48W Elev. 366 ft
442 PM CDT Fri Aug 22 2025
Date 08/22/25 Sat 08/23/25 Sun 08/24/25 Mon
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 94 69 95 70
Temp 82 76 73 72 71 85 92 92 84 76 73 71 70 85 92 93 85 77 75 73 71
Dewpt 71 71 70 68 67 71 68 67 67 67 66 66 66 70 67 66 67 67 66 65 65
Max/Min RH 90 44 90 41 84
RH 69 85 90 87 87 63 46 44 58 74 79 84 87 61 44 42 55 71 75 77 81
Wind Dir W W NW N N N N NW NW N N N N N N N N N N N NE
Wind Spd 3 2 1 2 2 4 4 5 3 2 2 2 2 4 5 5 3 2 2 2 3
Clouds B1 SC SC SC FW FW FW FW FW CL CL CL CL CL FW FW FW FW FW CL CL
Clouds(%) 68 47 35 34 11 10 19 20 18 5 5 2 3 1 10 11 21 14 13 2 2
Visibility 10 10 10 7 7 10 10 10 10 10 10 10
PoP 12hr 10 10 5 10 0
QPF 12hr 0 0 0 0 0
Rain Showers
Mix Hgt 500 400 2500 6700 500 400 2900 8500 500
Trans Wind Dir SW N N NW NW NW N NW N
Trans Wind Spd 3 4 5 6 6 8 6 6 5
ADI 2 1 13 40 3 3 21 51
Max LVORI 7 7 5 3 5 6 4 2
Stability F F B B F F B B F F
Date 08/25Tue 08/26/25Wed 08/27/25Thu 08/28/25Fri 08/29/25
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 95 68 91 67 86 65 89 65 88
Temp 92 83 74 69 89 80 71 68 83 79 69 66 86 79 69 66 85 79
Dewpt 67 66 63 61 65 66 62 60 65 64 60 57 62 63 61 60 66 66
Min/Max RH 40 78 44 78 51 77 43 82 51
RH 45 56 70 76 45 62 74 76 56 60 73 74 45 59 77 81 54 66
Wind Dir NE NE E E NE NE NE NE NE NE E NE E E SE E E MM
Wind Spd 4 3 2 3 4 3 2 3 4 3 2 3 4 3 2 3 4 MM
Avg Clouds CL FW FW FW FW SC SC SC SC SC SC FW FW SC SC SC SC B1
PoP 12hr 5 0 20 10 20 5 10 5 20
Rain Showers S S S
Tstms S S S
$$
MSZ082-230900-
Vancleave-Northern Jackson County MS-Elev 125 ft
30.62N 88.71W Elev. 125 ft
442 PM CDT Fri Aug 22 2025
Date 08/22/25 Sat 08/23/25 Sun 08/24/25 Mon
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 73 93 72 94 72
Temp 82 77 76 74 74 85 90 87 83 78 76 74 73 85 92 90 85 78 76 73 73
Dewpt 76 75 74 73 73 76 74 75 75 74 74 72 72 74 71 71 73 74 73 71 71
Max/Min RH 100 60 100 51 97
RH 82 94 94 97 97 75 60 68 77 88 94 93 97 70 51 54 67 88 90 93 93
Wind Dir S W NW N N N SW S SW SW W W N NW SW S SW W NW N N
Wind Spd 2 1 1 1 2 2 2 4 3 2 2 2 2 2 3 5 3 2 2 2 3
Clouds B2 SC SC SC SC SC SC B1 SC SC FW FW FW FW FW FW FW FW FW CL CL
Clouds(%) 78 48 32 42 28 29 39 60 46 33 16 22 13 7 15 20 21 23 12 1 1
Visibility 10 10 10 10 10 10 10 10 10 10 10 10
PoP 12hr 30 30 20 30 5
QPF 12hr 0.16 0.20 0.01 0 0
Rain Showers C S S C C S S S S C C
Tstms S C C S S S S C C
Mix Hgt 500 400 2400 5000 600 500 2200 5800 600
Trans Wind Dir E N NW W SW NW NW W SW
Trans Wind Spd 1 3 4 5 5 5 5 10 8
ADI 1 1 10 25 3 3 11 52
Max LVORI 9 10 6 4 6 9 6 2
Stability F F B B F F B B F F
Date 08/25Tue 08/26/25Wed 08/27/25Thu 08/28/25Fri 08/29/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 94 68 93 68 89 66 90 67 88
Temp 92 85 74 69 89 83 72 69 85 80 70 67 88 81 72 68 85 80
Dewpt 70 71 68 64 66 68 64 62 64 66 63 60 64 66 65 64 68 69
Min/Max RH 46 87 45 81 48 81 44 90 55
RH 49 63 82 84 47 61 76 78 50 62 78 78 45 60 79 87 57 69
Wind Dir NE S N NE E SW N NE NE NE NE NE E S NE NE E MM
Wind Spd 3 3 2 3 3 3 2 3 4 3 2 3 3 3 2 3 4 MM
Avg Clouds CL FW FW CL CL FW FW FW SC SC FW FW FW FW SC FW FW SC
PoP 12hr 10 0 10 10 10 5 10 5 30
Rain Showers C
Tstms C
$$
MSZ081-230900-
Camp Keller-Northern Harrison County MS-Elev 130 ft
30.52N 88.98W Elev. 130 ft
442 PM CDT Fri Aug 22 2025
Date 08/22/25 Sat 08/23/25 Sun 08/24/25 Mon
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 93 74 94 73
Temp 82 78 76 75 75 86 91 87 84 79 78 75 75 86 93 90 85 80 77 75 74
Dewpt 74 74 73 73 73 74 72 74 74 74 73 72 71 73 69 71 72 73 71 70 70
Max/Min RH 94 54 93 46 90
RH 77 88 90 94 94 68 54 65 72 85 85 90 87 65 46 54 65 79 82 84 87
Wind Dir S W W NW N NW S SE SW SW W NW N NW SW S SW W NW N N
Wind Spd 2 2 1 2 2 3 5 5 5 2 2 2 2 3 5 5 3 2 2 3 3
Clouds B1 B1 SC SC FW SC B1 B1 SC SC FW FW FW FW FW FW FW FW FW CL CL
Clouds(%) 68 51 32 28 25 39 52 67 29 34 25 18 7 13 23 25 20 17 16 2 1
Visibility 10 10 10 10 10 10 10 10 10 10 10 10
PoP 12hr 50 30 20 30 5
QPF 12hr 0.34 0.53 0.01 0.01 0
Rain Showers C S S C C S S S S C C
Tstms S C C S S S S C C
Mix Hgt 500 400 2000 4500 600 400 2200 5300 700
Trans Wind Dir N N NW W SW NW NW W SW
Trans Wind Spd 2 4 4 6 5 6 5 9 8
ADI 1 2 8 22 4 3 13 37
Max LVORI 7 7 6 4 6 7 5 3
Stability F F B C F F B B F F
Date 08/25Tue 08/26/25Wed 08/27/25Thu 08/28/25Fri 08/29/25
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 95 71 93 70 89 68 90 69 88
Temp 92 86 77 72 90 83 74 71 86 81 72 69 88 81 73 70 86 80
Dewpt 68 71 69 64 65 68 64 62 63 66 62 60 62 66 64 64 66 69
Min/Max RH 44 79 42 78 45 76 41 81 51
RH 46 61 76 76 44 61 71 73 46 60 71 73 42 60 73 81 51 69
Wind Dir E S N NE SE SW N NE E E NE NE E SE NE NE SE MM
Wind Spd 4 3 3 4 5 4 3 4 6 4 3 4 5 4 3 3 6 MM
Avg Clouds FW FW FW CL CL SC FW FW SC SC FW FW FW FW SC FW SC SC
PoP 12hr 10 5 10 10 10 5 10 5 30
Rain Showers C
Tstms 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