


Fire Weather Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
103 FOUS54 KLIX 162117 PFWLIX Fire Weather Point Forecast Matrices National Weather Service New Orleans LA 417 PM CDT Mon Jun 16 2025 LAZ080-170900- Big Branch-South Western St Tammany Parish LA-Elev 3 ft 30.27N 89.90W Elev. 3 ft 417 PM CDT Mon Jun 16 2025 Date 06/16/25 Tue 06/17/25 Wed 06/18/25 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 90 76 92 76 Temp 81 78 77 76 77 84 88 88 84 79 78 78 78 86 89 89 84 80 79 78 78 Dewpt 76 75 74 74 75 78 77 76 76 76 75 75 75 77 76 77 76 76 75 75 75 Max/Min RH 94 68 92 65 94 RH 85 91 90 93 93 82 70 68 77 92 91 91 91 74 67 66 77 88 89 91 93 Wind Dir SW S S S S S SW S S S S S S S S S S S S S SW Wind Spd 4 3 3 3 3 4 6 6 3 3 3 3 3 4 6 6 4 3 3 2 2 Clouds B1 B1 SC SC SC B1 B1 B2 B1 SC SC FW FW SC B1 SC SC SC FW SC FW Clouds(%) 64 58 40 33 41 55 59 77 63 48 37 24 23 36 51 50 48 31 24 27 21 Visibility 10 10 10 10 10 10 10 10 10 10 10 10 PoP 12hr 20 70 10 70 20 QPF 12hr 0.03 0.31 0 0.02 0 Rain Showers S C C L L C C L L S S S S C Tstms S C C C C C L C S S S S Mix Hgt 1500 600 2000 2800 1600 800 3100 4000 2200 Trans Wind Dir S S S SW S S S S S Trans Wind Spd 9 10 13 11 9 11 10 10 10 ADI 7 17 29 29 7 13 32 32 Max LVORI 6 7 5 4 6 6 4 3 Stability F F B C F F B B F F Date 06/19Fri 06/20/25Sat 06/21/25Sun 06/22/25Mon 06/23/25 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 75 94 76 94 76 93 76 93 Temp 90 84 77 76 90 86 79 78 91 86 79 77 91 86 79 78 90 86 Dewpt 77 76 75 74 77 76 76 75 77 76 76 75 77 76 76 75 77 76 Min/Max RH 63 94 63 93 62 94 61 92 63 RH 66 76 93 93 66 72 91 91 64 72 90 93 64 72 90 91 65 72 Wind Dir SW SW SW N SW S S NE SE SE S E SE SE SE E SE MM Wind Spd 4 3 2 2 3 3 2 2 5 4 3 3 8 5 3 3 8 MM Avg Clouds FW SC SC SC FW SC FW FW FW SC FW FW FW FW FW FW SC SC PoP 12hr 70 10 50 20 50 20 60 20 60 Rain Showers C L S C S S C S S C L S S C L Tstms S C S C S S C S S C C S S C L $$ MSZ080-170900- Hancock-Northern Hancock County MS-Elev 98 ft 30.45N 89.45W Elev. 98 ft 417 PM CDT Mon Jun 16 2025 Date 06/16/25 Tue 06/17/25 Wed 06/18/25 Thu UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 Min/Max 74 89 74 90 75 Temp 80 76 75 74 75 84 86 87 83 78 77 76 76 85 88 87 83 79 77 75 76 Dewpt 74 73 73 72 73 77 76 75 75 74 74 74 74 77 75 75 75 75 74 74 74 Max/Min RH 97 67 95 65 97 RH 83 91 95 93 95 79 71 67 78 89 91 95 94 76 67 67 78 89 93 97 94 Wind Dir S S S SW S SW S SW S S S S S S S S S S S SW SW Wind Spd 4 2 2 2 2 4 6 6 4 3 2 2 2 4 8 6 4 2 2 1 1 Clouds B1 B1 SC SC SC B1 B1 B2 B1 B1 SC SC FW SC B1 B1 SC FW FW SC FW Clouds(%) 67 57 35 45 28 55 69 74 60 54 44 34 23 37 56 58 40 21 25 32 20 Visibility 10 10 10 10 10 10 10 10 10 10 10 10 PoP 12hr 20 70 20 70 20 QPF 12hr 0 0.21 0 0.01 0 Rain Showers S C C L L S S C C L L S S S S C Tstms S C C C C S S C L C S S S S S Obvis PF PF Mix Hgt 1100 400 2900 3100 1100 500 3100 4500 1800 Trans Wind Dir S S S S S S S S S Trans Wind Spd 8 6 13 12 8 9 10 11 12 ADI 4 13 35 35 6 9 34 34 Max LVORI 7 7 5 4 6 6 5 3 Stability F F B C F F B C F F Date 06/19Fri 06/20/25Sat 06/21/25Sun 06/22/25Mon 06/23/25 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 Max/Min 92 74 93 74 93 75 92 74 93 Temp 90 83 77 75 91 84 77 76 91 85 78 76 90 86 78 76 90 85 Dewpt 76 76 73 74 76 76 74 74 76 76 74 75 76 76 74 75 76 75 Min/Max RH 63 98 61 95 62 98 61 98 61 RH 63 79 89 96 61 76 90 94 62 74 90 97 63 71 89 97 63 72 Wind Dir SW SW SW NW S S SW N SE S S E SE S SE E SE MM Wind Spd 4 3 1 1 3 3 1 2 4 3 2 2 8 4 2 3 8 MM Avg Clouds SC B1 B1 SC FW SC SC FW FW SC FW FW FW SC FW FW FW SC PoP 12hr 70 20 60 20 50 20 60 20 60 Rain Showers C L S C L S S C S S C L S C L Tstms S C S L S S C S S C C S C L $$ MSZ082-170900- Sandhill Crane-South Central Jackson County MS-Elev 25 ft 30.45N 88.66W Elev. 25 ft 417 PM CDT Mon Jun 16 2025 Date 06/16/25 Tue 06/17/25 Wed 06/18/25 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 76 89 77 Temp 83 78 78 78 78 85 87 88 85 80 79 78 78 87 88 88 84 80 79 79 79 Dewpt 74 75 74 74 75 77 77 76 75 75 75 74 76 77 76 76 75 76 75 75 76 Max/Min RH 94 68 93 67 92 RH 76 91 88 88 91 77 72 68 72 85 88 88 93 72 68 68 74 88 88 90 91 Wind Dir S SW S S SW SW SW SW S S S S S S S S S S S SW SW Wind Spd 6 4 3 4 4 6 8 8 5 4 4 4 3 6 8 8 5 4 3 3 2 Clouds SC SC SC SC SC B1 SC B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC Clouds(%) 44 48 33 43 38 61 48 56 52 45 44 47 46 45 50 48 45 35 31 39 29 Visibility 10 10 10 10 10 10 10 10 10 10 10 10 PoP 12hr 40 70 40 70 30 QPF 12hr 0.01 0.25 0.03 0.01 0 Rain Showers C S C L L L C S S C C L L L L S S C C L Tstms C S C C C L C S S C C C C L C S S C C C Mix Hgt 1200 400 2800 3100 1500 500 3200 3700 1500 Trans Wind Dir SW S S S S S S S S Trans Wind Spd 9 10 13 13 11 11 10 10 11 ADI 6 14 37 37 8 13 30 30 Max LVORI 6 6 4 3 5 5 4 3 Stability F F B B F F B B F F Date 06/19Fri 06/20/25Sat 06/21/25Sun 06/22/25Mon 06/23/25 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 75 92 75 91 76 92 75 92 Temp 89 85 77 77 91 85 79 78 91 86 79 78 91 86 79 78 90 85 Dewpt 77 76 74 75 77 76 75 76 77 75 76 76 77 75 75 76 76 75 Min/Max RH 66 94 62 93 63 95 63 95 63 RH 68 74 90 94 64 75 88 93 64 71 90 94 64 70 88 94 64 72 Wind Dir S SW SW NW S SW SW NE S S S E SE S SE E SE MM Wind Spd 6 4 2 2 5 4 2 2 6 5 2 3 8 5 3 4 8 MM Avg Clouds SC SC B1 SC SC SC SC FW FW SC FW FW FW SC SC FW FW SC PoP 12hr 70 30 60 30 50 20 50 30 50 Rain Showers L L S C C C C C C C S S C C C C C C Tstms C C S C C C C C C C S S C C C C C C $$ MSZ082-170900- Grand Bay-Southeast Jackson County MS-Elev 7 ft 30.44N 88.42W Elev. 7 ft 417 PM CDT Mon Jun 16 2025 Date 06/16/25 Tue 06/17/25 Wed 06/18/25 Thu UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 Min/Max 76 88 76 89 76 Temp 83 78 77 77 78 84 86 87 84 79 78 78 78 86 87 87 83 79 78 78 79 Dewpt 75 74 73 73 75 77 76 76 76 74 75 74 75 77 77 77 76 76 75 75 76 Max/Min RH 94 70 91 72 92 RH 77 88 88 88 91 80 72 70 77 85 91 88 91 75 72 72 80 91 91 91 91 Wind Dir S S S S SW SW SW SW S S S S S S S S S S S SW W Wind Spd 4 3 3 3 3 5 8 8 4 4 4 3 3 5 8 8 4 3 3 2 2 Clouds SC B1 SC SC SC B1 B1 SC SC B1 SC B1 B1 SC SC SC SC SC SC SC SC Clouds(%) 50 52 36 46 45 52 54 48 40 54 45 56 53 47 47 50 48 34 30 42 29 Visibility 10 10 10 10 10 10 10 10 10 10 10 10 PoP 12hr 40 70 40 70 30 QPF 12hr 0.05 0.49 0.02 0.01 0 Rain Showers C S S S L L L C C C C C L L L L S S C C L Tstms C S S S C L L C C C C C C C L C S S C C C Mix Hgt 1200 500 2700 2900 1300 500 2900 3500 1700 Trans Wind Dir SW S SW S S S S S S Trans Wind Spd 8 10 13 12 10 11 10 10 11 ADI 6 14 32 32 8 13 30 30 Max LVORI 6 6 4 3 5 5 5 3 Stability F F B B F F B B F F Date 06/19Fri 06/20/25Sat 06/21/25Sun 06/22/25Mon 06/23/25 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 Max/Min 89 74 91 75 91 75 91 75 91 Temp 88 84 77 77 90 84 78 78 89 85 78 78 89 85 78 78 90 85 Dewpt 77 76 74 74 77 76 75 75 77 76 75 76 77 76 75 75 76 76 Min/Max RH 69 92 65 92 67 96 65 92 63 RH 70 77 90 90 66 77 91 91 68 75 91 94 68 75 91 91 64 75 Wind Dir S SW SW NW S SW SW NE SE S S E SE S SE NE SE MM Wind Spd 5 4 2 2 4 3 2 2 5 3 2 3 8 4 3 3 8 MM Avg Clouds SC SC SC SC SC SC SC FW FW SC FW FW FW SC SC SC FW SC PoP 12hr 70 30 60 30 50 20 50 30 60 Rain Showers L L S C C L C C C C S S C C C C C L Tstms C C S C C L C C C C S S C C C C C L $$ MSZ070-170900- Pike-Northern Pike County MS-Elev 366 ft 31.19N 90.48W Elev. 366 ft 417 PM CDT Mon Jun 16 2025 Date 06/16/25 Tue 06/17/25 Wed 06/18/25 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 71 89 71 92 72 Temp 79 73 73 72 73 81 86 87 82 75 73 73 73 84 89 88 82 76 74 73 74 Dewpt 72 72 71 71 73 75 75 74 73 72 72 72 73 75 74 74 72 73 73 72 74 Max/Min RH 100 64 100 61 100 RH 79 96 93 97100 82 70 64 74 89 98 97100 74 61 63 73 90 97 97100 Wind Dir S S S S S SW SW SW S S S S S S S S S S S S S Wind Spd 4 3 3 4 4 6 8 6 4 3 3 3 3 6 6 6 4 3 3 2 2 Clouds B2 B1 B1 B2 B2 B1 B1 B2 B1 SC SC SC SC SC SC B1 SC SC FW FW SC Clouds(%) 71 65 57 75 70 64 61 77 69 49 29 30 29 26 40 53 46 28 15 22 32 Visibility 10 10 10 7 4 10 10 10 10 10 10 6 PoP 12hr 30 70 5 60 10 QPF 12hr 0 0.27 0.09 0.01 0 Rain Showers C C S L L L L Tstms C S S C C L C Mix Hgt 900 500 2500 3400 1000 600 3100 5000 1200 Trans Wind Dir S S SW SW S S S S S Trans Wind Spd 9 9 13 13 10 10 14 13 10 ADI 6 14 32 35 7 14 42 42 Max LVORI 7 9 5 3 7 8 5 3 Stability F F C C F F B B F F Date 06/19Fri 06/20/25Sat 06/21/25Sun 06/22/25Mon 06/23/25 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 72 94 73 95 73 94 73 94 Temp 90 84 74 75 91 84 75 75 92 86 76 75 91 86 76 75 91 86 Dewpt 74 74 72 73 74 74 73 74 74 74 74 74 75 74 73 74 73 73 Min/Max RH 58 97 57 99 53 99 56 100 54 RH 60 71 92 94 58 72 94 97 56 68 93 97 60 68 90 97 57 65 Wind Dir SW SW SW W SW SW S SW S S S SE SE S S E SE MM Wind Spd 4 3 2 2 3 2 2 2 3 3 3 2 5 4 2 3 5 MM Avg Clouds SC SC SC SC SC SC SC FW FW FW FW FW FW SC FW FW FW SC PoP 12hr 50 20 50 20 40 10 50 20 50 Rain Showers C S C S C C S S C Tstms C S C S C S S S C $$ MSZ082-170900- Vancleave-Northern Jackson County MS-Elev 125 ft 30.62N 88.71W Elev. 125 ft 417 PM CDT Mon Jun 16 2025 Date 06/16/25 Tue 06/17/25 Wed 06/18/25 Thu UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 Min/Max 74 89 75 89 75 Temp 80 76 76 76 76 84 87 88 83 78 78 77 77 86 87 87 83 78 78 77 77 Dewpt 74 74 73 73 75 77 76 76 75 74 75 74 75 77 76 76 75 75 75 74 76 Max/Min RH 100 68 94 69 97 RH 82 94 90 90 97 80 70 68 77 88 91 90 94 75 70 70 77 91 91 90 97 Wind Dir S S S S S S SW S S S S S S S S S S S S SW W Wind Spd 5 3 3 3 3 4 8 8 4 4 3 3 2 4 8 8 4 3 3 2 2 Clouds B1 SC FW SC B1 B1 B1 B1 B1 SC SC SC SC SC B1 SC SC SC SC SC SC Clouds(%) 51 50 25 39 53 58 67 55 56 44 39 39 43 43 54 43 42 29 29 35 29 Visibility 10 10 10 10 10 10 10 10 10 10 10 10 PoP 12hr 30 70 20 70 20 QPF 12hr 0.04 0.27 0.03 0.01 0 Rain Showers C S C C L C S S S S C C L L S S S S C Tstms C S C C L C S S S S S C L C S S S S C Mix Hgt 1200 500 3000 3100 1200 600 3000 3900 1500 Trans Wind Dir SW S S S S S S S S Trans Wind Spd 6 8 13 13 9 10 9 11 9 ADI 5 13 36 34 6 8 31 31 Max LVORI 6 8 5 4 6 6 5 3 Stability F F B B F F B B F F Date 06/19Fri 06/20/25Sat 06/21/25Sun 06/22/25Mon 06/23/25 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 Max/Min 90 74 93 74 92 75 92 74 92 Temp 89 83 76 76 90 84 77 77 90 84 77 77 90 85 77 77 90 85 Dewpt 76 76 73 74 76 76 74 75 77 76 75 76 77 76 75 75 76 76 Min/Max RH 65 96 63 96 65 99 63 96 61 RH 66 80 90 94 64 77 90 94 66 77 94 97 66 75 94 94 64 75 Wind Dir S SW SW NW S S SW N S S S E SE S SE NE SE MM Wind Spd 4 4 2 2 3 3 2 2 5 4 2 3 6 4 2 3 6 MM Avg Clouds SC B1 B1 SC SC SC SC FW FW SC FW FW FW SC FW FW FW SC PoP 12hr 70 20 60 20 50 20 60 20 60 Rain Showers C L S S C L S S C C S S C L S S C L Tstms C C S S S L S S S C S S C C S S C L $$ MSZ081-170900- Camp Keller-Northern Harrison County MS-Elev 130 ft 30.52N 88.98W Elev. 130 ft 417 PM CDT Mon Jun 16 2025 Date 06/16/25 Tue 06/17/25 Wed 06/18/25 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 89 76 89 77 Temp 82 78 78 77 78 84 87 88 85 80 79 78 78 87 88 88 84 80 80 78 79 Dewpt 73 73 73 73 75 75 75 74 74 74 74 74 74 75 75 74 74 74 75 74 75 Max/Min RH 94 63 88 63 90 RH 74 85 85 88 91 74 68 63 70 82 85 88 88 68 66 63 72 82 85 88 88 Wind Dir S SW S S SW S S S S S S S S S S S S S S SW W Wind Spd 6 4 4 3 3 6 8 9 6 4 4 4 3 6 8 9 6 4 3 3 2 Clouds B1 B1 SC SC B1 B2 B1 B1 B1 SC SC SC SC SC B1 SC SC SC SC SC FW Clouds(%) 53 58 40 27 51 70 63 58 66 40 45 33 35 50 59 44 42 27 29 28 24 Visibility 10 10 10 10 10 10 10 10 10 10 10 10 PoP 12hr 30 70 30 70 20 QPF 12hr 0.02 0.32 0.01 0 0 Rain Showers C S C C L L C S S C C C C L L S S S S C Tstms C S C C L L C S S C C S C L C S S S S C Mix Hgt 1300 400 2800 2900 1400 500 2800 3300 1900 Trans Wind Dir SW S S S S S S S S Trans Wind Spd 8 9 13 13 10 10 11 11 12 ADI 6 14 35 35 8 11 32 32 Max LVORI 6 6 4 3 5 5 4 3 Stability E F B C F F B C F F Date 06/19Fri 06/20/25Sat 06/21/25Sun 06/22/25Mon 06/23/25 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 75 92 75 91 76 92 76 92 Temp 89 85 78 77 91 86 79 78 91 86 80 78 90 86 79 78 90 86 Dewpt 75 75 73 74 74 74 74 75 75 74 75 75 75 74 74 75 74 73 Min/Max RH 63 92 57 93 59 93 59 92 59 RH 64 72 85 90 58 68 85 91 60 68 85 91 62 68 85 91 60 65 Wind Dir S SW SW NW S S SW N S S S E SE S SE NE SE MM Wind Spd 8 5 3 2 5 4 2 2 8 5 3 3 9 6 3 4 9 MM Avg Clouds SC B1 B1 SC SC SC SC FW FW SC FW FW FW SC SC FW SC SC PoP 12hr 70 20 60 30 50 20 50 30 60 Rain Showers C L S S C L C S C C S S C C C S C L Tstms C C S S S L C S S C S S C C C S C L $$ 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