Fire Weather Point Forecast Matrices
Issued by NWS Jacksonville, FL
Issued by NWS Jacksonville, FL
351
FOUS54 KJAX 271102
PFWJAX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE Jacksonville FL
701 AM EDT Sat Apr 27 2024
GAZ364-272000-
Okefenokee East GA-Elev 150 FT
30.74N 82.11W Elev. 150 ft
701 AM EDT Sat Apr 27 2024
Date Sat 04/27/24 Sun 04/28/24 Mon 04/29/24
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 82 60 80 58 84
TEMP 66 77 82 79 72 66 63 61 62 75 78 78 70 63 60 59 61 77 82 84 75
DEWPT 63 63 59 59 61 61 59 58 60 59 58 57 58 59 59 59 61 59 56 57 60
MIN/MAX RH 46 96 48 100 40
RH 90 62 46 50 68 84 87 90 93 58 50 48 66 87 96100100 54 41 40 60
WIND DIR E E E E E E E E E E E E E E E E E SE SE SE E
WIND DIR DEG 10 11 10 10 10 10 10 10 10 11 10 10 10 10 11 10 11 12 13 12 11
WIND SPD 2 8 11 11 8 6 3 2 3 8 8 9 6 3 3 3 3 4 8 9 9
WIND GUST 16 20 20 16 12 13 16 17 12 13 17 17
CLOUDS B1 B2 B2 B1 B1 B1 B1 SC B1 B1 SC SC SC FW FW FW FW CL FW FW FW
CLOUDS(%) 62 70 71 63 69 60 51 49 64 51 46 37 27 21 14 11 8 4 15 15 9
POP 12HR 20 10 0 0 0
QPF 12HR 0.01 0 0 0 0
LAL 1 1 1 1 1 1 1 1 1 1
MIX HGT 5200 5100 900 900 6200 6000 1100 1300 6400 6600
T WIND DIR E E E E E E E SE SE SE
T WIND SPD 17 18 13 9 13 13 9 10 9 9
CEILING 11700 17600 22800 None None None
MAX LVORI 3 3 5 8 3 3 8 9 3 2
Date Tue 04/30/24Wed 05/01/24Thu 05/02/24Fri 05/03/24
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 61 88 63 90 63 90 64 91
TEMP 63 63 85 76 66 65 88 78 66 66 90 77 66 66 89 80
DEWPT 61 62 59 62 62 62 60 62 63 63 59 62 62 63 60 62
MAX/MIN RH 100 41 93 38 93 35 90 37
RH 93 97 41 62 87 90 39 58 90 90 35 60 87 90 38 54
WIND DIR SE S S SE S SW N SE S S SE SE SE S SE SE
WIND SPD 5 5 6 8 6 4 6 8 5 3 8 9 6 4 8 10
AVG CLOUDS FW FW FW SC FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 0 10 5 10 5 10 5 10
$$
GAZ364-272000-
Oke-West GA-Elev 114 FT
30.74N 82.38W Elev. 114 ft
701 AM EDT Sat Apr 27 2024
Date Sat 04/27/24 Sun 04/28/24 Mon 04/29/24
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
MAX/MIN 82 60 82 59 85
TEMP 66 77 82 81 72 66 64 61 62 75 80 80 71 65 60 59 61 77 84 85 77
DEWPT 63 63 60 58 61 61 60 59 60 59 58 56 58 59 60 59 61 59 56 55 60
MIN/MAX RH 46 100 44 100 36
RH 90 62 47 46 68 84 87 93 93 58 47 44 63 81100100100 54 38 36 56
WIND DIR E E E E E E E E E E E E E E E E E SE SE SE E
WIND DIR DEG 09 11 10 10 10 10 10 10 10 11 10 10 10 10 11 11 11 13 14 13 11
WIND SPD 2 8 11 11 8 6 3 2 3 8 8 9 6 4 4 3 3 4 8 8 8
WIND GUST 16 20 20 16 12 13 16 17 12 13 16 16
CLOUDS B1 B2 B2 B1 B1 B1 SC B1 B1 B1 SC SC SC FW FW FW CL CL FW FW FW
CLOUDS(%) 65 76 75 66 68 56 46 53 66 52 43 35 26 14 9 6 4 2 15 15 14
POP 12HR 20 5 0 0 0
QPF 12HR 0.02 0 0 0 0
RAIN SHWRS S
LAL 1 1 1 1 1 1 1 1 1 1
MIX HGT 5100 5200 800 900 6400 6300 900 1100 6400 6800
T WIND DIR E E E E E E E SE SE SE
T WIND SPD 17 18 12 9 13 13 9 9 10 9
CEILING 11300 17500 None None None None
MAX LVORI 3 3 5 9 3 3 8 9 3 2
Date Tue 04/30/24Wed 05/01/24Thu 05/02/24Fri 05/03/24
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
MIN/MAX 62 88 63 90 64 91 64 91
TEMP 63 64 87 77 66 65 88 79 66 66 89 79 68 66 90 82
DEWPT 61 62 60 62 63 63 60 63 63 63 59 62 63 64 61 62
MAX/MIN RH 97 38 93 38 93 37 93 35
RH 93 93 40 60 90 93 39 58 90 90 37 56 84 93 38 51
WIND DIR SE S SW SE S SW NW E S S SE SE SE S SE SE
WIND SPD 8 5 6 6 5 3 6 5 5 3 8 8 8 4 8 9
AVG CLOUDS FW FW FW SC FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 0 10 5 10 5 10 5 10
$$
GAZ364-272000-
Oke-NW GA-Elev 125 FT
30.97N 82.40W Elev. 125 ft
701 AM EDT Sat Apr 27 2024
Date Sat 04/27/24 Sun 04/28/24 Mon 04/29/24
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 82 60 83 59 85
TEMP 66 78 82 81 72 67 64 61 63 76 80 81 72 65 62 60 62 78 83 85 77
DEWPT 63 62 59 58 60 61 60 59 60 59 57 56 58 58 60 59 62 58 56 55 60
MIN/MAX RH 44 100 42 100 36
RH 90 58 46 46 66 81 87 93 90 56 45 42 61 78 93 96100 50 40 36 56
WIND DIR E SE E E E E E E E SE E E E E SE SE SE SE SE SE SE
WIND DIR DEG 10 12 11 11 10 10 10 10 10 12 10 11 10 11 12 12 12 14 15 14 12
WIND SPD 3 8 11 11 8 8 3 2 3 8 8 9 6 4 4 3 3 4 6 8 9
WIND GUST 16 20 20 16 13 13 16 17 12 12 16 17
CLOUDS B1 B2 B2 B1 B1 B1 SC B1 B1 B1 SC SC SC FW FW FW CL CL FW FW FW
CLOUDS(%) 64 71 72 62 67 51 49 52 65 54 46 37 27 10 8 6 5 2 14 14 10
POP 12HR 10 10 0 0 0
QPF 12HR 0.01 0 0 0 0
LAL 1 1 1 1 1 1 1 1 1 1
MIX HGT 5400 5300 700 900 6400 6200 900 1100 6400 6800
T WIND DIR E E E E E E E SE SE SE
T WIND SPD 17 18 12 9 13 13 9 9 10 9
CEILING 12600 18400 None None None None
MAX LVORI 3 3 5 9 3 3 6 9 3 2
Date Tue 04/30/24Wed 05/01/24Thu 05/02/24Fri 05/03/24
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 62 88 63 90 64 91 64 91
TEMP 63 64 87 77 66 65 88 79 66 66 89 79 67 66 90 82
DEWPT 61 62 59 62 62 63 60 63 63 63 58 62 63 64 60 63
MAX/MIN RH 97 37 93 36 93 35 93 34
RH 93 93 39 60 87 93 39 58 90 90 35 56 87 93 37 53
WIND DIR SE S SW SE S SW NW E S S SE SE SE S S SE
WIND SPD 8 5 6 5 6 3 6 5 5 3 8 8 8 4 8 8
AVG CLOUDS FW FW FW SC FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 0 10 5 10 5 10 5 10
$$
FLZ023-272000-
Eddy Tower FL-ELEV 131 FT
30.54N 82.34W Elev. 131 ft
701 AM EDT Sat Apr 27 2024
Date Sat 04/27/24 Sun 04/28/24 Mon 04/29/24
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
MAX/MIN 82 60 82 59 86
TEMP 66 78 82 81 72 65 64 61 62 74 80 80 71 65 60 59 61 77 83 86 77
DEWPT 63 63 61 59 60 61 60 58 60 59 58 57 58 59 60 59 61 60 57 57 60
MIN/MAX RH 47 96 45 100 37
RH 90 60 49 47 66 87 87 90 93 59 47 45 63 81100100100 56 41 37 56
WIND DIR E E E E E E E E E E E E E E E SE E SE SE SE E
WIND DIR DEG 09 11 10 10 10 10 10 10 10 11 10 10 09 10 11 12 11 13 14 13 11
WIND SPD 2 8 11 11 8 6 3 2 3 8 8 9 6 4 3 3 3 4 6 8 8
WIND GUST 16 20 20 16 12 13 16 17 12 12 13 16
CLOUDS B1 B2 B2 B1 B2 B1 B1 B1 B1 B1 SC SC SC FW FW FW CL CL FW FW FW
CLOUDS(%) 68 77 77 67 70 59 53 55 67 53 44 34 29 18 8 7 4 2 15 14 14
POP 12HR 20 5 0 0 0
QPF 12HR 0.03 0 0 0 0
RAIN SHWRS S S
LAL 1 1 1 1 1 1 1 1 1 1
MIX HGT 4700 5100 900 1000 6400 6200 1000 600 6400 6800
T WIND DIR E E E E E E E SE SE SE
T WIND SPD 17 18 13 9 13 13 9 6 9 9
CEILING 10300 17600 22600 5300 None None
MAX LVORI 3 3 5 7 3 3 7 9 4 2
Date Tue 04/30/24Wed 05/01/24Thu 05/02/24Fri 05/03/24
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
MIN/MAX 62 89 63 91 64 91 64 91
TEMP 64 64 86 77 66 65 89 79 66 66 89 79 67 66 89 82
DEWPT 62 62 60 63 63 64 61 63 63 63 60 63 63 64 61 63
MAX/MIN RH 97 42 97 38 93 38 93 37
RH 93 93 42 62 90 97 39 58 90 90 38 58 87 93 39 53
WIND DIR SE SE SW SE S SW NW E S S SE E SE S SE SE
WIND SPD 8 5 6 6 5 3 6 6 5 3 8 9 8 4 8 10
AVG CLOUDS FW FW FW SC FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 0 10 5 10 5 10 5 10
$$
FLZ023-272000-
Olustee FL-ELEV 175 FT
30.25N 82.42W Elev. 175 ft
701 AM EDT Sat Apr 27 2024
Date Sat 04/27/24 Sun 04/28/24 Mon 04/29/24
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 82 60 82 59 86
TEMP 67 79 82 81 72 66 65 61 61 73 79 80 73 67 62 60 61 77 83 85 78
DEWPT 63 62 61 59 60 61 59 58 59 60 58 57 58 59 59 58 60 60 58 57 60
MIN/MAX RH 47 96 45 97 39
RH 87 56 50 47 66 84 83 90 93 63 49 45 58 74 90 93 97 56 42 39 54
WIND DIR E E E E E E E E E E E E E E E E E SE SE SE E
WIND DIR DEG 09 11 10 10 09 10 10 10 10 11 10 10 09 10 11 11 11 12 13 12 11
WIND SPD 2 8 11 12 9 8 4 3 4 8 8 9 8 5 4 5 3 5 8 8 8
WIND GUST 16 20 23 17 13 13 16 17 13 13 16 16
CLOUDS B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC SC SC FW CL CL CL CL FW FW FW
CLOUDS(%) 66 75 78 72 71 64 62 51 65 52 49 38 30 13 5 5 3 3 14 15 13
POP 12HR 20 10 0 0 0
QPF 12HR 0.02 0 0 0 0
RAIN SHWRS S S
LAL 1 1 1 1 1 1 1 1 1 1
MIX HGT 4600 4900 1000 1100 6500 6400 900 300 6600 7100
T WIND DIR E E E E E E E E SE SE
T WIND SPD 17 18 14 10 13 13 9 5 9 9
CEILING 9800 15800 22100 4400 None None
MAX LVORI 3 3 4 6 3 2 6 8 3 2
Date Tue 04/30/24Wed 05/01/24Thu 05/02/24Fri 05/03/24
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 62 88 63 91 64 90 64 91
TEMP 65 64 86 79 67 65 89 81 66 66 89 80 68 66 89 83
DEWPT 62 62 61 63 63 63 61 64 63 63 60 62 63 64 61 62
MAX/MIN RH 97 42 93 39 93 37 93 37
RH 92 93 43 59 87 93 39 56 90 90 38 54 84 93 40 49
WIND DIR SE SE S SE S S N E S S SE E SE SE SE SE
WIND SPD 8 6 6 6 5 3 6 6 5 3 8 9 8 4 8 10
AVG CLOUDS FW FW FW SC FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 0 10 5 10 5 10 5 10
$$
FLZ140-272000-
Lake George FL-ELEV 129 FT
29.40N 81.81W Elev. 129 ft
701 AM EDT Sat Apr 27 2024
Date Sat 04/27/24 Sun 04/28/24 Mon 04/29/24
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
MAX/MIN 82 62 83 60 87
TEMP 67 80 82 81 74 68 66 63 64 77 82 82 73 66 62 60 63 79 86 87 78
DEWPT 64 62 60 61 61 60 58 57 59 59 59 58 57 59 59 59 61 60 58 58 60
MIN/MAX RH 47 87 44 97 38
RH 90 54 47 51 64 76 75 81 84 54 46 44 57 78 90 96 93 52 39 38 54
WIND DIR E E E E E E E E E E E E E E E E E E SE E E
WIND DIR DEG 10 10 09 09 09 09 10 10 09 10 09 09 08 09 10 09 10 11 12 11 10
WIND SPD 1 9 12 13 9 8 4 3 4 8 9 9 6 4 4 3 3 5 8 8 8
WIND GUST 17 23 24 17 16 13 17 17 12 13 16 16
CLOUDS SC B1 B1 B1 B1 B1 B1 SC B1 SC SC SC SC FW FW FW FW FW FW FW FW
CLOUDS(%) 46 58 66 65 67 64 64 50 54 49 43 36 26 10 7 8 6 7 15 16 9
POP 12HR 20 10 0 0 0
QPF 12HR 0.02 0 0 0 0
RAIN SHWRS S S
LAL 1 1 1 1 1 1 1 1 1 1
MIX HGT 5200 5100 1000 1000 6400 6300 900 300 7000 7000
T WIND DIR E E E E E E E E SE SE
T WIND SPD 17 19 14 11 13 13 9 5 11 11
CEILING 6900 15100 22000 None None None
MAX LVORI 3 2 4 5 3 2 6 7 3 2
Date Tue 04/30/24Wed 05/01/24Thu 05/02/24Fri 05/03/24
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
MIN/MAX 62 90 61 92 62 92 63 92
TEMP 64 64 88 77 65 64 90 79 65 65 90 79 66 65 90 81
DEWPT 62 62 59 62 62 62 60 62 63 63 59 61 63 64 60 60
MAX/MIN RH 97 38 97 33 100 34 97 33
RH 93 93 38 60 90 93 37 56 93 93 35 54 90 97 37 49
WIND DIR SE SE SE E S S NE E S SE E E SE SE E E
WIND SPD 8 4 6 8 5 3 6 8 5 3 8 9 6 4 8 9
AVG CLOUDS FW FW FW FW FW FW CL FW FW FW FW FW FW FW FW FW
POP 12HR 0 5 5 10 5 5 5 10
$$
GAZ166-272000-
Stafford Cumberland Island GA-ELEV 25 FT
30.92N 81.43W Elev. 25 ft
701 AM EDT Sat Apr 27 2024
Date Sat 04/27/24 Sun 04/28/24 Mon 04/29/24
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 75 69 79 62 81
TEMP 72 75 75 74 72 71 69 69 72 79 79 77 68 64 64 63 66 80 81 78 68
DEWPT 64 64 64 64 63 62 61 60 60 61 61 60 60 60 60 59 61 60 61 60 62
MIN/MAX RH 69 76 54 87 51
RH 76 69 69 71 73 73 76 73 66 54 54 56 76 87 87 87 84 51 51 54 81
WIND DIR E E E E E E E E E E E E E SE SE SE SE SE SE SE SE
WIND DIR DEG 11 11 10 10 10 11 11 11 11 11 10 10 10 12 14 15 14 13 12 13 13
WIND SPD 11 13 16 14 13 13 12 10 9 9 9 9 8 8 6 5 3 5 8 8 6
WIND GUST 20 26 29 27 26 24 23 19 17 17 17 17 16 16 12 13 13 12
CLOUDS B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC FW FW CL
CLOUDS(%) 54 51 63 62 70 65 53 54 63 57 45 36 47 38 38 41 43 39 12 9 5
POP 12HR 10 10 0 0 0
QPF 12HR 0 0 0 0 0
LAL 1 1 1 1 1 1 1 1 1 1
MIX HGT 2700 2600 2000 2800 4100 4000 1600 1900 4700 3700
T WIND DIR E E E E E E SE SE SE SE
T WIND SPD 18 17 20 18 16 14 13 12 11 12
CEILING None 18300 22400 None None None
MAX LVORI 3 3 3 3 2 3 4 5 3 4
Date Tue 04/30/24Wed 05/01/24Thu 05/02/24Fri 05/03/24
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 62 84 62 86 62 85 64 85
TEMP 64 64 82 70 65 65 85 71 65 66 84 71 67 66 85 71
DEWPT 62 63 63 64 62 62 64 65 63 63 64 65 64 64 65 65
MAX/MIN RH 97 53 93 50 97 51 93 51
RH 93 97 53 81 90 90 50 81 93 90 51 81 90 93 51 81
WIND DIR S S SE SE S SW SE SE S SW SE SE S S SE SE
WIND SPD 8 5 8 10 8 6 6 8 8 4 8 10 8 6 9 10
AVG CLOUDS FW FW FW SC FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 0 10 20 10 5 5 5 10
RAIN SHWRS 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