


Fire Weather Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
140 FOUS54 KLIX 150917 PFWLIX Fire Weather Point Forecast Matrices National Weather Service New Orleans LA 416 AM CDT Sun Jun 15 2025 LAZ080-152100- Big Branch-South Western St Tammany Parish LA-Elev 3 ft 30.27N 89.90W Elev. 3 ft 416 AM CDT Sun Jun 15 2025 Date Sun 06/15/25 Mon 06/16/25 Tue 06/17/25 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 Max/Min 91 74 90 76 92 Temp 75 84 89 89 83 78 77 76 76 85 89 89 84 80 78 78 78 86 90 90 85 Dewpt 74 78 77 76 75 75 74 74 75 78 77 76 75 76 76 75 75 77 77 77 77 Min/Max RH 62 97 66 93 66 RH 96 82 66 65 79 91 90 94 96 79 68 66 75 87 93 91 91 75 66 66 77 Wind Dir SW SW S SW S S S SW SW SW SW SW S S SW SW SW SW S S S Wind Spd 2 2 3 4 3 2 2 2 2 3 5 5 3 3 3 3 2 3 5 6 4 Clouds SC SC SC B1 SC SC SC SC SC FW SC B1 B1 SC SC SC FW SC SC B1 B1 Clouds(%) 27 34 32 54 39 41 33 42 32 23 47 56 52 38 27 26 22 36 46 59 59 Visibility 10 10 10 10 10 10 10 10 10 10 10 10 PoP 12hr 80 20 80 20 80 QPF 12hr 0.13 0.01 0.14 0.01 0.10 Rain Showers S C C C S C C D D S S C C D D Tstms C C C S C L C S S C C C Mix Hgt 2300 2900 1500 500 2400 2900 1100 800 2600 3900 Trans Wind Dir S SW SW SW SW SW SW SW SW S Trans Wind Spd 5 8 6 8 9 10 10 10 9 10 ADI 16 19 5 9 23 27 6 11 28 28 Max LVORI 7 4 6 7 6 4 6 6 4 3 Stability B B F F B C F F B C Date Wed 06/18/25Thu 06/19/25Fri 06/20/25Sat 06/21/25 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 Min/Max 77 92 76 93 76 95 76 94 Temp 79 78 90 85 79 78 91 86 79 77 92 88 80 77 93 88 Dewpt 76 75 77 77 76 75 76 76 76 75 77 77 76 75 77 77 Max/Min RH 93 65 93 62 94 61 94 58 RH 92 91 65 78 91 92 63 72 90 94 62 70 88 94 61 70 Wind Dir S S S S S S S S SW NW S SE S N SE S Wind Spd 3 2 5 4 2 2 4 3 2 2 4 3 3 3 5 4 Avg Clouds SC SC SC B1 B1 SC SC B1 B1 SC SC SC SC SC FW SC PoP 12hr 10 70 20 60 20 60 20 50 Rain Showers C L S C L S C L S C C Tstms C C S S C S S C S S C $$ MSZ080-152100- Hancock-Northern Hancock County MS-Elev 98 ft 30.45N 89.45W Elev. 98 ft 416 AM CDT Sun Jun 15 2025 Date Sun 06/15/25 Mon 06/16/25 Tue 06/17/25 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 Max/Min 90 73 90 74 91 Temp 73 83 88 88 82 77 76 74 75 85 89 89 84 79 77 76 76 86 89 88 84 Dewpt 72 77 76 75 75 73 73 72 73 77 76 76 75 74 73 73 74 76 76 76 75 Min/Max RH 65 98 67 96 65 RH 96 81 67 65 77 88 91 94 95 76 69 67 75 84 89 93 96 72 65 67 75 Wind Dir SW SW S SW SW S S SW SW SW SW S S S S SW SW SW S S S Wind Spd 0 2 3 4 3 2 1 1 1 3 5 5 4 2 2 1 1 3 6 6 4 Clouds SC SC SC SC SC SC FW FW FW SC B1 B1 B1 SC SC SC FW SC B1 B2 B1 Clouds(%) 28 41 35 36 47 47 24 24 17 39 60 56 53 40 36 30 24 41 52 70 62 Visibility 9 10 10 10 10 10 10 10 10 10 10 10 PoP 12hr 70 20 80 30 80 QPF 12hr 0.39 0.03 0.26 0 0.17 Rain Showers C C C S C C D D C C C C D D Tstms C C C S C L C C S C C C Obvis PF PF PF Mix Hgt 2400 3000 1600 400 2800 3600 1400 400 3200 4800 Trans Wind Dir SW SW SW SW SW SW S SW SW S Trans Wind Spd 5 6 6 4 8 11 10 6 9 10 ADI 17 18 4 8 31 31 8 9 35 35 Max LVORI 8 4 7 8 6 4 6 7 5 3 Stability B B F F B C F F B C Date Wed 06/18/25Thu 06/19/25Fri 06/20/25Sat 06/21/25 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 Min/Max 74 91 75 93 75 94 75 94 Temp 77 76 89 84 79 77 91 85 77 75 92 87 78 75 93 88 Dewpt 74 75 76 76 74 74 76 76 75 74 76 76 75 75 76 76 Max/Min RH 97 65 94 61 97 59 100 58 RH 90 97 66 76 86 93 61 74 93 96 60 72 91100 58 68 Wind Dir S S S S S SW S S SW NW SE S S NW SE S Wind Spd 2 1 6 4 2 1 4 3 2 2 4 3 2 2 5 4 Avg Clouds SC SC SC B1 B1 SC SC B1 B1 SC SC B1 SC FW SC SC PoP 12hr 10 80 20 70 20 70 20 50 Rain Showers C D S C L S C L S C C Tstms S C S S C S S C S S C $$ MSZ082-152100- Sandhill Crane-South Central Jackson County MS-Elev 25 ft 30.45N 88.66W Elev. 25 ft 416 AM CDT Sun Jun 15 2025 Date Sun 06/15/25 Mon 06/16/25 Tue 06/17/25 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 Max/Min 89 75 88 76 90 Temp 76 85 88 88 83 79 77 77 77 86 88 87 84 80 79 78 78 86 88 88 84 Dewpt 75 77 75 76 75 75 74 74 75 76 76 76 75 74 75 74 76 76 76 77 75 Min/Max RH 66 97 68 94 68 RH 97 77 66 68 76 87 90 90 94 72 68 68 73 82 88 88 94 72 68 69 74 Wind Dir NW SW SW S SW S S SW SW SW S S S S S SW SW SW S S S Wind Spd 2 3 5 6 4 3 2 2 2 4 6 8 5 4 3 3 3 4 8 8 5 Clouds SC SC SC SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC Clouds(%) 27 47 41 33 34 34 16 34 28 40 31 34 35 32 38 32 36 48 37 48 44 Visibility 10 10 10 10 10 10 10 10 10 10 10 10 PoP 12hr 60 30 70 40 80 QPF 12hr 0.11 0 0.08 0.01 0.10 Rain Showers C C C C S L L L L C C C C L L D D S Tstms C C C C S C C L C C C C C C C L C S Mix Hgt 2700 3100 1500 400 2500 3300 1500 500 2600 3400 Trans Wind Dir W SW SW SW SW S S SW SW S Trans Wind Spd 5 8 6 6 8 11 11 9 8 11 ADI 17 22 5 8 26 27 5 9 30 30 Max LVORI 6 4 6 7 5 3 5 6 5 3 Stability B B F F B B F F B B Date Wed 06/18/25Thu 06/19/25Fri 06/20/25Sat 06/21/25 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 Min/Max 77 89 77 91 76 92 75 92 Temp 79 79 88 84 80 79 90 85 80 77 91 86 78 78 91 87 Dewpt 75 76 77 75 76 76 76 76 75 76 77 76 76 76 77 76 Max/Min RH 91 70 91 64 97 64 97 64 RH 88 91 70 74 88 91 64 74 85 97 64 72 94 94 64 70 Wind Dir S S S S S W S S SW NW S SW SW N S S Wind Spd 3 3 8 5 3 2 6 4 3 2 6 4 3 3 8 5 Avg Clouds SC SC B1 B1 B1 SC SC B1 B1 B1 SC B1 SC SC SC SC PoP 12hr 30 70 20 70 30 60 30 50 Rain Showers S C L L S S C L C C C L C C C C Tstms S C C C S S S C C C C C C C C C $$ MSZ082-152100- Grand Bay-Southeast Jackson County MS-Elev 7 ft 30.44N 88.42W Elev. 7 ft 416 AM CDT Sun Jun 15 2025 Date Sun 06/15/25 Mon 06/16/25 Tue 06/17/25 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 Max/Min 88 74 88 76 89 Temp 76 84 87 87 82 78 77 76 77 85 87 87 83 80 78 77 78 86 87 87 83 Dewpt 75 77 76 76 75 74 74 74 75 76 76 76 75 74 75 74 76 77 77 77 76 Min/Max RH 68 97 70 94 72 RH 97 80 70 70 77 88 90 94 94 75 70 70 77 82 91 90 94 75 72 72 80 Wind Dir W SW SW S SW S S SW SW SW SW S S S S SW SW SW S S S Wind Spd 2 3 5 6 4 2 2 2 2 3 6 8 4 3 3 3 3 4 8 8 4 Clouds FW SC SC SC B1 SC FW SC FW SC SC SC SC SC SC SC SC SC SC SC SC Clouds(%) 25 43 37 30 53 27 16 32 19 36 32 35 36 36 36 42 30 43 43 46 43 Visibility 10 10 10 10 10 10 10 10 10 10 10 10 PoP 12hr 60 30 70 40 80 QPF 12hr 0.08 0.01 0.22 0.01 0.15 Rain Showers C C C L S S L L L L C C C C D D L L S Tstms C C C L S S C C L C C C C C C L L C S Mix Hgt 2800 3000 1300 400 2400 3200 1300 500 2400 3400 Trans Wind Dir W SW SW SW SW S S SW SW S Trans Wind Spd 5 8 6 6 8 11 11 10 8 11 ADI 16 22 3 8 26 27 5 9 29 29 Max LVORI 6 4 6 7 5 3 6 6 5 3 Stability B B F F B B F F B B Date Wed 06/18/25Thu 06/19/25Fri 06/20/25Sat 06/21/25 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 Min/Max 76 89 76 90 76 92 75 92 Temp 78 78 87 84 79 78 88 84 78 77 89 85 77 77 90 86 Dewpt 75 76 77 76 75 76 76 77 75 76 77 77 76 76 77 77 Max/Min RH 94 72 94 68 97 66 97 66 RH 91 94 72 77 88 94 68 80 91 97 68 77 97 97 66 75 Wind Dir S S S S S W S S SW NW S SW SW N SE S Wind Spd 3 3 6 4 3 2 5 4 2 2 5 3 2 3 6 4 Avg Clouds SC SC B1 B1 B1 SC SC B1 B1 B1 SC B1 SC SC SC SC PoP 12hr 30 70 20 70 30 60 30 50 Rain Showers S C L L S S L L C C C L C C C C Tstms S C C C S S C C C C C C C C C C $$ MSZ070-152100- Pike-Northern Pike County MS-Elev 366 ft 31.19N 90.48W Elev. 366 ft 416 AM CDT Sun Jun 15 2025 Date Sun 06/15/25 Mon 06/16/25 Tue 06/17/25 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 Max/Min 91 71 90 73 91 Temp 71 82 89 88 80 74 73 72 73 83 88 88 82 76 75 74 74 84 89 89 84 Dewpt 70 75 75 74 73 72 71 71 73 76 75 74 73 73 73 73 73 76 74 74 74 Min/Max RH 61 100 61 97 61 RH 97 79 64 63 77 93 93 97100 80 66 61 75 90 96 97 97 77 62 61 71 Wind Dir S SW SW SW S S S S S SW SW SW SW S S S S SW S S S Wind Spd 2 3 3 4 3 2 2 2 2 4 5 5 3 2 3 3 3 4 5 5 4 Clouds B1 SC B1 B1 B2 SC SC SC B1 SC SC B1 B1 B1 SC B1 B1 SC SC B1 B1 Clouds(%) 61 40 51 60 71 45 38 37 54 31 47 64 55 60 43 55 55 39 46 63 54 Visibility 4 10 10 10 10 10 9 5 2 10 10 10 PoP 12hr 70 20 80 20 70 QPF 12hr 0.33 0 0.25 0.01 0.08 Rain Showers C L S S C C D D S S S S L L Tstms C L S S S L C S S S C C Mix Hgt 2300 4200 800 400 2500 4000 1000 800 3000 4500 Trans Wind Dir SW SW S SW SW SW SW SW SW SW Trans Wind Spd 8 10 8 8 11 13 10 11 11 11 ADI 26 26 4 11 35 35 5 13 37 37 Max LVORI 6 4 8 9 6 3 7 7 5 3 Stability B B F F B C F F B C Date Wed 06/18/25Thu 06/19/25Fri 06/20/25Sat 06/21/25 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 Min/Max 73 91 73 93 73 95 73 95 Temp 75 75 90 84 76 75 91 86 75 75 93 86 75 75 93 88 Dewpt 73 73 75 74 73 74 74 74 73 73 75 75 73 74 75 74 Max/Min RH 99 61 98 56 99 54 97 52 RH 94 94 63 72 90 98 59 68 93 95 56 69 94 97 56 63 Wind Dir S S S S S S SW SW S W NW S S SW E SE Wind Spd 3 3 5 3 3 2 3 2 2 2 3 3 2 2 4 3 Avg Clouds B1 SC SC B1 B1 SC SC B1 B1 SC SC SC SC FW FW SC PoP 12hr 5 70 10 50 20 60 20 40 Rain Showers S L S C S S L S C Tstms C C S C S S $$ MSZ082-152100- Vancleave-Northern Jackson County MS-Elev 125 ft 30.62N 88.71W Elev. 125 ft 416 AM CDT Sun Jun 15 2025 Date Sun 06/15/25 Mon 06/16/25 Tue 06/17/25 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 Max/Min 89 73 88 75 90 Temp 74 84 88 87 82 77 76 75 75 85 87 87 83 79 78 76 77 86 88 88 83 Dewpt 74 77 76 76 75 74 73 73 75 77 76 76 75 74 75 74 76 77 76 76 75 Min/Max RH 66 100 68 97 68 RH 100 80 68 68 79 90 90 94100 77 68 68 77 85 91 94 97 75 68 68 77 Wind Dir NW W S S S S S SW W SW S S S S S SW SW SW S S S Wind Spd 1 2 4 5 4 2 2 2 1 3 5 6 4 3 2 2 2 3 6 8 4 Clouds SC SC B1 SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC Clouds(%) 28 38 56 37 39 40 14 27 28 48 43 34 40 32 32 26 34 43 41 48 49 Visibility 10 10 10 10 10 10 10 10 10 10 10 10 PoP 12hr 60 20 80 30 80 QPF 12hr 0.13 0 0.11 0 0.09 Rain Showers C C C C S L L D D C C C C L L D D S Tstms C C C C S S C L C C C C C S C C C S Mix Hgt 2700 3300 1300 400 2600 4000 1500 500 3300 3300 Trans Wind Dir W SW S SW SW SW S SW SW S Trans Wind Spd 4 6 5 4 6 11 10 9 8 12 ADI 14 19 3 6 29 30 5 8 28 32 Max LVORI 8 4 6 9 6 4 6 7 5 3 Stability B B F F B B F F B B Date Wed 06/18/25Thu 06/19/25Fri 06/20/25Sat 06/21/25 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 Min/Max 75 89 75 91 75 93 75 93 Temp 77 77 87 83 78 77 89 84 77 77 91 85 77 77 91 87 Dewpt 75 76 77 75 75 76 76 76 75 75 77 76 75 76 77 76 Max/Min RH 97 70 97 65 97 64 100 62 RH 94 97 72 77 91 97 66 77 94 94 64 75 94 97 64 70 Wind Dir S S S S S NW SW S SW NW SE S SW N SE S Wind Spd 3 2 6 4 2 1 5 4 2 2 4 3 2 2 5 5 Avg Clouds SC SC B1 B1 B1 SC SC B1 B1 SC SC B1 SC SC SC SC PoP 12hr 20 80 20 70 20 60 30 50 Rain Showers S S L D S C L S S C L C S C C Tstms S S C C S S C S S C C C S S C $$ MSZ081-152100- Camp Keller-Northern Harrison County MS-Elev 130 ft 30.52N 88.98W Elev. 130 ft 416 AM CDT Sun Jun 15 2025 Date Sun 06/15/25 Mon 06/16/25 Tue 06/17/25 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 Max/Min 89 75 89 76 90 Temp 76 85 88 88 83 79 77 76 77 86 88 88 84 81 79 78 78 87 89 89 84 Dewpt 73 75 74 74 74 74 73 73 74 75 75 74 74 74 74 74 75 75 74 75 74 Min/Max RH 60 94 63 91 61 RH 90 72 63 61 72 85 88 90 90 70 66 63 70 79 85 88 91 68 61 64 72 Wind Dir W SW S S S S SW W W SW S S S S SW SW SW SW S S S Wind Spd 2 3 6 8 5 3 2 2 2 3 8 8 6 4 3 3 2 4 8 8 6 Clouds SC SC SC FW SC SC FW FW FW SC SC SC SC SC SC FW SC SC SC SC B1 Clouds(%) 28 39 45 24 39 45 12 22 22 41 48 42 40 42 40 21 30 48 40 46 52 Visibility 10 10 10 10 10 10 10 10 10 10 10 10 PoP 12hr 70 20 80 30 80 QPF 12hr 0.08 0.01 0.04 0 0.07 Rain Showers C C C C S L L D D C C C C L L D D S Tstms C C C C S S C L C C C C C S C C C S Mix Hgt 2800 3000 1500 400 2700 3500 1800 400 3100 3400 Trans Wind Dir W SW SW SW SW SW S SW SW S Trans Wind Spd 5 9 8 5 8 12 12 9 9 11 ADI 19 21 6 6 30 31 9 9 29 29 Max LVORI 6 3 6 7 6 3 5 6 4 3 Stability B B F F B B F F B B Date Wed 06/18/25Thu 06/19/25Fri 06/20/25Sat 06/21/25 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 Min/Max 77 90 77 91 76 93 76 93 Temp 79 79 88 84 80 79 90 86 80 77 92 87 79 78 92 88 Dewpt 74 75 75 74 75 75 74 75 75 74 75 76 75 75 75 75 Max/Min RH 88 66 88 60 90 58 94 58 RH 85 88 66 72 85 88 60 70 85 90 58 70 88 91 58 66 Wind Dir S S S S S W S S SW NW S S SW N SE S Wind Spd 4 3 9 6 3 2 6 5 3 3 6 5 3 3 8 6 Avg Clouds B1 SC B1 B1 B1 SC SC B1 B1 SC SC B1 SC SC SC SC PoP 12hr 20 80 20 60 30 60 30 50 Rain Showers S S L D S S C L C S C L C S C C Tstms S S C C S S S C C S C C C S S 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