Fire Weather Point Forecast Matrices
Issued by NWS Jacksonville, FL
Issued by NWS Jacksonville, FL
289 FOUS54 KJAX 201102 PFWJAX POINT FORECAST MATRICES NATIONAL WEATHER SERVICE Jacksonville FL 701 AM EDT Mon May 20 2024 GAZ364-202000- Okefenokee East GA-Elev 150 FT 30.74N 82.11W Elev. 150 ft 701 AM EDT Mon May 20 2024 Date Mon 05/20/24 Tue 05/21/24 Wed 05/22/24 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 MAX/MIN 83 61 85 62 88 TEMP 66 77 81 83 74 66 63 61 66 79 83 84 77 68 64 63 66 81 86 88 79 DEWPT 66 67 66 64 63 63 63 61 65 66 65 64 65 66 64 63 66 68 65 64 67 MIN/MAX RH 53 100 51 100 45 RH 100 71 60 53 69 90100100 97 64 55 51 67 93100100100 65 50 45 67 WIND DIR N NE NE NE E E NE N NE NE E E E E N N NE E E E E WIND DIR DEG 02 05 05 06 08 07 03 01 03 05 07 07 08 08 00 00 04 08 08 10 10 WIND SPD 4 6 6 6 4 2 2 2 2 4 4 4 3 1 1 1 1 2 3 3 3 WIND GUST 12 12 12 CLOUDS B1 B1 B1 SC FW FW FW FW CL FW FW FW FW CL FW FW FW FW FW FW FW CLOUDS(%) 65 62 59 46 23 13 6 6 2 15 24 15 6 2 9 12 10 8 15 15 16 POP 12HR 10 5 10 0 5 QPF 12HR 0 0 0 0 0 Obvis PF F PF LAL 1 1 1 1 1 1 1 1 1 1 MIX HGT 3500 3700 500 700 5000 4900 500 900 6000 5800 T WIND DIR NE E NE NE NE E E E E E T WIND SPD 12 11 9 6 9 9 8 5 5 8 CEILING 4200 None None None None None MAX LVORI 4 3 9 9 4 3 9 9 4 3 Date Thu 05/23/24Fri 05/24/24Sat 05/25/24Sun 05/26/24 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 MIN/MAX 64 92 67 93 69 93 69 93 TEMP 66 68 90 82 69 70 91 84 71 72 91 85 71 72 91 82 DEWPT 66 68 65 67 66 67 67 69 67 70 68 71 70 71 69 71 MAX/MIN RH 100 41 93 43 97 44 100 49 RH 100100 44 61 90 90 45 61 87 93 47 63 97 97 49 69 WIND DIR SE N SE SE S S SW S SW SW W S SW W SW SE WIND SPD 1 1 2 2 2 1 3 2 2 2 3 2 2 1 3 2 AVG CLOUDS FW FW FW FW FW FW FW SC SC SC FW SC SC FW FW SC POP 12HR 0 0 0 10 5 20 10 30 RAIN SHWRS S C TSTMS S C $$ GAZ364-202000- Oke-West GA-Elev 114 FT 30.74N 82.38W Elev. 114 ft 701 AM EDT Mon May 20 2024 Date Mon 05/20/24 Tue 05/21/24 Wed 05/22/24 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 MAX/MIN 84 62 86 63 90 TEMP 67 77 83 84 76 67 63 61 66 79 84 86 79 69 65 63 67 81 88 90 81 DEWPT 67 66 66 64 65 63 62 61 65 66 65 64 65 65 65 63 67 68 65 64 67 MIN/MAX RH 51 100 48 100 42 RH 100 69 57 51 69 87 97100 97 64 53 48 62 87100100100 65 47 42 63 WIND DIR NE NE NE NE E E NE N NE NE E E E E N N NE E E E E WIND DIR DEG 03 05 05 06 08 08 05 02 03 05 07 08 09 09 00 00 05 08 08 09 10 WIND SPD 3 5 6 5 3 2 2 2 2 3 4 4 2 1 1 1 1 2 2 3 2 WIND GUST 12 CLOUDS B1 B1 B1 SC SC FW FW FW CL FW FW FW CL CL FW FW FW FW FW FW FW CLOUDS(%) 67 63 57 48 29 10 8 6 1 8 25 21 4 2 6 12 15 10 12 14 22 POP 12HR 10 5 10 0 5 QPF 12HR 0 0 0 0 0 Obvis PF F PF LAL 1 1 1 1 1 1 1 1 1 1 MIX HGT 3900 4000 500 600 5300 5400 500 1000 5900 6400 T WIND DIR NE NE E NE NE E E E E E T WIND SPD 11 10 9 8 9 9 9 5 5 6 CEILING -1900 None None None None None MAX LVORI 4 3 8 9 4 3 9 9 4 3 Date Thu 05/23/24Fri 05/24/24Sat 05/25/24Sun 05/26/24 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 MIN/MAX 66 93 67 93 69 93 70 94 TEMP 68 69 91 84 69 71 91 85 71 73 91 85 72 73 92 83 DEWPT 67 69 65 68 67 68 67 70 69 71 69 72 71 72 70 71 MAX/MIN RH 100 37 97 41 93 43 100 49 RH 97100 42 59 93 90 45 61 93 93 49 65 97 97 49 67 WIND DIR SE N S SE S S SW S SW SW W W SW W W S WIND SPD 1 1 2 2 1 1 3 2 1 1 3 1 1 1 3 2 AVG CLOUDS FW FW FW FW FW FW FW SC SC SC SC SC SC FW FW SC POP 12HR 0 0 0 10 5 30 10 30 RAIN SHWRS C C TSTMS C C $$ GAZ364-202000- Oke-NW GA-Elev 125 FT 30.97N 82.40W Elev. 125 ft 701 AM EDT Mon May 20 2024 Date Mon 05/20/24 Tue 05/21/24 Wed 05/22/24 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 MAX/MIN 84 62 86 62 90 TEMP 66 76 82 83 75 67 64 62 67 80 85 85 79 69 64 63 66 81 88 90 81 DEWPT 66 66 65 64 65 63 63 62 65 66 63 63 64 65 64 63 66 67 64 62 67 MIN/MAX RH 51 100 48 100 39 RH 100 71 56 53 71 87 97100 93 62 48 48 60 87100100100 63 45 39 63 WIND DIR NE NE NE NE E E NE NE NE NE E E E E E NE NE E E E E WIND DIR DEG 04 05 05 06 09 09 06 03 03 05 07 08 09 09 09 06 05 07 07 08 11 WIND SPD 4 6 5 5 3 2 2 2 2 4 4 4 3 2 1 1 1 2 3 3 3 WIND GUST 12 CLOUDS B1 B1 B1 SC SC FW FW FW CL FW SC FW CL CL CL FW FW FW FW FW SC CLOUDS(%) 68 65 52 48 32 13 8 6 3 10 26 25 5 2 2 12 22 12 13 14 27 POP 12HR 10 10 5 0 0 QPF 12HR 0 0 0 0 0 Obvis PF F PF LAL 1 1 1 1 1 1 1 1 1 1 MIX HGT 4200 4300 500 800 5200 5400 500 900 6200 6600 T WIND DIR NE NE E NE NE E E E E E T WIND SPD 11 9 8 6 9 9 9 5 6 6 CEILING -7000 None None None None None MAX LVORI 4 3 8 9 4 3 9 9 4 3 Date Thu 05/23/24Fri 05/24/24Sat 05/25/24Sun 05/26/24 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 MIN/MAX 66 93 67 93 69 93 70 94 TEMP 68 69 91 84 69 71 91 85 72 73 91 85 72 73 92 83 DEWPT 67 68 65 68 66 68 67 70 68 71 69 72 71 71 69 72 MAX/MIN RH 100 37 93 40 93 44 100 46 RH 97 97 42 59 90 90 45 61 87 93 49 65 97 93 47 70 WIND DIR SE S SW SE S S SW S S SW W SW SW W W S WIND SPD 1 1 2 2 2 1 3 2 2 2 3 2 2 2 3 2 AVG CLOUDS FW FW FW FW FW FW SC SC SC SC FW SC FW FW FW SC POP 12HR 0 0 0 10 5 20 10 20 RAIN SHWRS S S TSTMS S S $$ FLZ023-202000- Eddy Tower FL-ELEV 131 FT 30.54N 82.34W Elev. 131 ft 701 AM EDT Mon May 20 2024 Date Mon 05/20/24 Tue 05/21/24 Wed 05/22/24 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 MAX/MIN 83 61 85 63 90 TEMP 67 76 81 83 75 67 63 62 66 80 84 85 78 69 65 64 67 81 87 89 81 DEWPT 67 67 67 66 65 63 62 62 65 67 66 66 67 67 65 64 67 69 66 66 68 MIN/MAX RH 56 100 53 100 47 RH 100 74 63 57 71 87 97100 97 65 55 53 69 93100100100 67 50 47 65 WIND DIR N NE NE NE E E NE N NE NE NE E E E N N NE E E E E WIND DIR DEG 02 04 05 05 07 07 04 02 03 05 06 07 08 08 00 00 05 08 08 09 10 WIND SPD 3 6 6 6 4 2 2 2 2 3 4 4 3 1 1 1 1 2 2 3 3 WIND GUST 12 12 12 CLOUDS B1 B1 B1 SC FW FW FW FW CL FW SC FW CL CL FW FW FW FW FW FW FW CLOUDS(%) 64 60 58 48 24 7 6 6 1 15 30 17 4 2 8 14 14 12 16 11 19 POP 12HR 20 5 10 0 5 QPF 12HR 0.01 0 0 0 0 RAIN SHWRS S TSTMS S Obvis PF F PF LAL 1 2 1 1 1 1 1 1 1 1 MIX HGT 3700 3900 500 700 5300 5400 500 1000 5900 6100 T WIND DIR NE NE E NE NE E E E E E T WIND SPD 11 11 9 8 9 9 9 5 5 6 CEILING 3600 None None None None None MAX LVORI 4 3 8 9 5 3 9 9 5 3 Date Thu 05/23/24Fri 05/24/24Sat 05/25/24Sun 05/26/24 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 MIN/MAX 65 92 67 93 69 93 69 93 TEMP 67 68 90 84 69 70 91 85 71 72 90 85 71 73 91 83 DEWPT 67 68 67 68 67 68 69 70 69 71 70 72 71 72 70 72 MAX/MIN RH 100 41 97 43 100 47 100 50 RH 100100 47 59 93 93 49 61 93 97 52 65100 97 50 70 WIND DIR SE N SE SE S S SW S SW SW W SW SW W SW S WIND SPD 1 1 2 2 1 1 3 2 1 1 3 2 1 1 3 2 AVG CLOUDS FW FW FW FW FW FW SC SC SC SC SC SC SC SC FW SC POP 12HR 0 0 0 10 5 30 10 30 RAIN SHWRS C C TSTMS C C $$ FLZ023-202000- Olustee FL-ELEV 175 FT 30.25N 82.42W Elev. 175 ft 701 AM EDT Mon May 20 2024 Date Mon 05/20/24 Tue 05/21/24 Wed 05/22/24 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 MAX/MIN 83 63 86 65 89 TEMP 67 76 80 83 76 69 65 63 66 78 83 85 79 71 67 65 68 81 87 89 82 DEWPT 67 68 67 66 65 62 62 63 65 67 67 66 67 67 67 65 68 70 67 66 68 MIN/MAX RH 57 100 53 100 47 RH 100 76 65 57 69 78 92100 99 70 58 53 67 87100100100 68 52 47 63 WIND DIR N NE NE NE E E NE N NE NE NE E E E E NE NE E E E E WIND DIR DEG 02 04 04 04 07 07 04 02 03 05 06 07 08 08 08 06 05 08 07 09 10 WIND SPD 4 6 6 6 5 3 3 3 3 4 4 4 4 2 2 1 2 2 3 3 3 WIND GUST 12 12 12 CLOUDS B1 B1 B1 SC FW FW CL FW CL FW SC FW CL CL FW FW FW FW FW FW FW CLOUDS(%) 58 58 55 48 21 6 5 7 0 6 29 25 5 5 8 12 14 9 14 10 14 POP 12HR 30 5 20 0 5 QPF 12HR 0.02 0 0 0 0 RAIN SHWRS S S S S TSTMS S S S S Obvis PF PF PF LAL 2 2 1 1 2 2 1 1 1 1 MIX HGT 3800 4200 500 600 5500 5500 500 1000 5800 6100 T WIND DIR NE NE NE NE NE E E E E E T WIND SPD 11 11 10 8 9 10 9 6 5 6 CEILING -1900 None None None None None MAX LVORI 4 3 6 9 5 3 9 9 5 3 Date Thu 05/23/24Fri 05/24/24Sat 05/25/24Sun 05/26/24 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 MIN/MAX 66 92 68 92 70 91 71 93 TEMP 69 69 90 85 70 71 90 85 72 73 89 85 73 74 91 84 DEWPT 67 69 67 69 67 68 69 70 70 71 70 72 71 72 70 72 MAX/MIN RH 100 42 92 46 95 50 97 50 RH 93100 48 59 90 90 50 61 93 93 55 65 95 95 50 67 WIND DIR SE SE SE SE SE S SW SW SW SW W SW SW SW SW S WIND SPD 2 1 2 2 2 1 3 3 2 2 3 3 2 2 3 3 AVG CLOUDS FW FW FW FW FW FW FW SC SC SC SC SC FW FW FW FW POP 12HR 0 0 0 10 5 30 5 30 RAIN SHWRS C C TSTMS C C $$ FLZ140-202000- Lake George FL-ELEV 129 FT 29.40N 81.81W Elev. 129 ft 701 AM EDT Mon May 20 2024 Date Mon 05/20/24 Tue 05/21/24 Wed 05/22/24 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 MAX/MIN 85 63 87 65 90 TEMP 68 81 85 84 76 69 65 63 68 82 84 86 79 71 68 66 69 84 88 90 81 DEWPT 67 68 67 67 66 65 65 63 67 69 68 67 69 69 68 66 69 69 66 65 67 MIN/MAX RH 55 100 53 100 44 RH 97 65 55 57 71 87100100 97 65 59 53 72 93100100100 61 48 44 63 WIND DIR N N N NE NE NE N N N NE NE NE NE NE NE NE NE E E E E WIND DIR DEG 35 01 02 04 05 04 01 00 02 03 05 05 05 05 05 05 05 07 07 07 08 WIND SPD 3 5 8 8 6 3 3 3 2 3 4 4 3 2 1 1 1 3 3 3 3 WIND GUST 13 16 12 CLOUDS SC SC B1 SC SC FW FW SC FW FW SC FW FW FW FW FW CL FW FW CL CL CLOUDS(%) 30 40 60 50 27 21 18 26 8 23 38 25 10 9 13 13 5 7 14 5 3 POP 12HR 30 10 40 0 20 QPF 12HR 0.02 0 0.02 0 0 RAIN C C S RAIN SHWRS C C C C S TSTMS S S C C S Obvis PF F PF LAL 2 2 1 1 3 3 1 1 2 2 MIX HGT 4300 3800 1000 800 4200 4400 1100 1200 5600 6100 T WIND DIR N NE NE NE NE E E E E E T WIND SPD 8 14 10 9 10 12 8 5 8 9 CEILING None None None None None None MAX LVORI 4 3 9 9 5 4 9 9 4 3 Date Thu 05/23/24Fri 05/24/24Sat 05/25/24Sun 05/26/24 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 MIN/MAX 65 93 66 95 68 95 68 96 TEMP 67 70 91 84 69 71 93 86 71 73 93 86 71 73 94 84 DEWPT 67 69 64 67 67 70 67 68 69 71 69 71 71 72 69 71 MAX/MIN RH 100 37 100 37 100 41 100 43 RH 100 97 41 57 93 97 43 55 93 93 46 61100 97 44 65 WIND DIR SE E NE E SE S W SE S SW W S SW SW W S WIND SPD 1 1 2 2 2 1 3 2 1 1 3 2 1 1 3 2 AVG CLOUDS CL FW FW FW FW FW FW FW SC SC SC FW FW FW FW FW POP 12HR 0 5 0 10 0 30 5 30 RAIN SHWRS C C TSTMS C C $$ GAZ166-202000- Stafford Cumberland Island GA-ELEV 25 FT 30.92N 81.43W Elev. 25 ft 701 AM EDT Mon May 20 2024 Date Mon 05/20/24 Tue 05/21/24 Wed 05/22/24 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 MAX/MIN 81 67 82 66 85 TEMP 70 78 79 78 72 69 68 68 71 81 82 80 72 69 68 67 71 83 84 82 74 DEWPT 68 67 66 65 65 65 65 64 66 67 67 66 67 67 67 66 69 68 68 67 68 MIN/MAX RH 60 93 60 97 59 RH 93 69 64 64 79 87 90 87 84 63 61 62 84 93 97 97 93 61 59 61 82 WIND DIR NE NE NE NE NE NE NE NE NE NE NE NE NE E E E NE E E E E WIND DIR DEG 04 04 04 05 05 05 06 05 04 04 05 05 06 07 08 08 06 07 08 09 11 WIND SPD 11 13 13 13 10 8 8 8 3 4 5 4 2 2 2 2 2 2 3 3 2 WIND GUST 20 26 26 24 19 16 16 16 CLOUDS B1 B1 SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW CL FW CLOUDS(%) 59 59 39 21 9 9 8 18 10 19 11 10 15 12 14 11 9 7 8 4 9 POP 12HR 20 5 10 0 5 QPF 12HR 0.01 0 0 0 0 RAIN SHWRS S S LAL 1 1 1 1 1 1 1 1 1 1 MIX HGT 2800 2700 1300 2300 3000 2500 1100 1300 2600 2500 T WIND DIR NE NE NE NE NE E E E E SE T WIND SPD 20 18 16 14 14 12 11 6 8 11 CEILING None None None None None None MAX LVORI 4 3 4 5 3 4 6 7 4 4 Date Thu 05/23/24Fri 05/24/24Sat 05/25/24Sun 05/26/24 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 MIN/MAX 66 87 67 91 69 91 69 90 TEMP 69 72 87 75 69 72 90 77 71 73 90 78 71 74 88 77 DEWPT 67 69 69 68 67 69 70 71 69 70 71 73 70 72 72 73 MAX/MIN RH 97 55 97 52 93 54 100 59 RH 93 90 55 79 93 90 52 82 93 90 54 85 97 93 59 87 WIND DIR SE S SE SE S SW SE SE S SW SE S S W SE SE WIND SPD 2 1 3 3 2 2 3 3 2 2 3 3 2 2 3 2 AVG CLOUDS FW FW FW FW FW FW FW SC SC SC FW SC SC FW FW FW POP 12HR 0 0 0 5 5 20 10 20 RAIN SHWRS S S TSTMS S S $$ 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 APPROXIMATE WEATHER CONDITIONS. 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 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 CEILING (FT)........................CEILING MAX LVORI (INDEX)...................LOW VISIBILITY OCCURRENCE RISK INDEX 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