Fire Weather Point Forecast Matrices
Issued by NWS Jacksonville, FL
Issued by NWS Jacksonville, FL
289
FOUS54 KJAX 222001
PFWJAX
FOUS54 KJAX 222001
PFWJAX
Fire Weather Point Forecast Matrices
National Weather Service Jacksonville FL
401 PM EDT Fri Aug 22 2025
GAZ364-230800-
Okefenokee East GA-Elev 150 FT
30.74N 82.11W Elev. 150 ft
401 PM EDT 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
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
Min/Max 72 86 71 87 71
Temp 85 77 75 74 73 73 81 84 81 76 74 73 71 73 81 85 84 77 74 72 72 73
Dewpt 75 75 74 73 72 73 77 76 75 75 74 72 71 73 77 77 75 75 74 72 71 73
Max/Min RH 100 77 100 74 100
RH 72 94 97 97 97100 88 77 82 97100 97100100 88 77 74 94100100 97100
Wind dir S S E S S NE SW W W S N SW W W W W W SW SW SW W W
Wind dir deg 16 16 08 18 18 05 24 26 28 19 00 23 25 27 29 28 26 24 24 24 25 26
Wind spd 3 1 1 1 1 1 2 2 2 1 1 1 1 2 3 3 3 2 1 1 2 2
Clouds B2 B2 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC
Clouds(%) 71 78 68 61 66 54 52 60 69 83 72 66 62 56 65 61 56 54 43 30 33 27
Vsby 6 6 10 10 6 7 10 6 6 10 10 10
LVORI 3 7 8 8 9 9 5 3 4 8 10 8 9 9 4 3 3 6 9 9 9 8
Stability B F F F F B B B B F F F F B B C B F F F F A
PoP 12hr 60 90 30 70 10
QPF 12hr 0.34 0.41 0.20 0.12 0
Rain Shwrs D L C C C D D C C S S L L
Tstms D C S S C D D C S L L
Obvis PF
Mix hgt 500 500 3400 2900 400 400 4500 3900 400 600
T wind dir SE SW W W S SW W W W W
T wind spd 3 2 3 5 4 4 8 6 6 8
Ceiling 14800 5900 4200 4600 10100 7700 5600 None None
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
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
Max/Min 91 69 93 68 89 68 86 67 85
Temp 89 81 73 70 90 80 71 70 86 77 71 69 86 76 69 68 85 75
Dewpt 74 74 69 67 67 68 67 66 69 69 67 67 70 69 66 67 70 69
Min/Max RH 59 90 44 87 57 93 59 97 59
RH 61 79 87 90 47 67 87 87 57 76 87 93 59 79 90 97 61 82
Wind dir W W W NW NW N N N N E NE N NE E NE N NE E
Wind spd 3 1 1 2 3 2 1 3 4 3 2 3 4 3 2 3 5 3
Avg clouds SC SC SC FW CL FW FW FW FW SC SC FW SC B1 SC SC SC SC
PoP 12hr 40 5 20 5 40 20 50 20 50
Rain Shwrs C S C S S C S S C
Tstms C S C S S C S S C
$$
GAZ364-230800-
Oke-West GA-Elev 114 FT
30.74N 82.38W Elev. 114 ft
401 PM EDT 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
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
Min/Max 73 86 71 88 71
Temp 86 78 75 74 74 74 81 84 81 76 74 73 72 73 81 85 85 79 74 73 72 73
Dewpt 76 76 74 73 73 73 77 77 76 75 74 73 72 73 78 77 76 75 74 73 72 73
Max/Min RH 100 80 100 72 100
RH 72 94 97 97 97 97 88 80 85 97100100100100 91 77 75 88100100100100
Wind dir S E E S S NE SW S W W N N SW W NW W W SW SW SW W W
Wind dir deg 17 09 07 18 18 06 21 19 26 25 00 00 24 26 30 28 26 24 23 24 25 27
Wind spd 2 1 1 1 1 1 2 2 2 1 1 1 1 1 2 3 3 2 1 1 1 2
Clouds B2 B2 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 SC B1 SC SC SC SC
Clouds(%) 71 81 64 57 66 57 59 68 63 74 71 68 69 62 69 60 46 58 42 28 38 29
Vsby 6 4 10 10 6 7 9 6 6 10 10 10
LVORI 3 7 8 8 9 8 5 3 4 7 10 9 10 9 4 3 3 6 9 9 9 8
Stability B F F F F B B B B F F F F B B B A F F F F A
PoP 12hr 60 90 40 70 10
QPF 12hr 0.12 0.08 0.02 0.10 0
Rain Shwrs L L C S S C C D D C C S S L L
Tstms L C S S S S C D D C S L L
Obvis PF
Mix hgt 500 500 3200 2700 400 400 4600 4100 400 500
T wind dir SE S SW SW SW SW W W SW W
T wind spd 4 3 3 5 4 4 9 6 6 8
Ceiling 12800 3100 2900 4200 10600 4300 2400 None None
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
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
Max/Min 92 69 93 68 89 68 87 68 87
Temp 89 81 73 70 91 80 71 70 87 78 71 70 87 77 70 70 87 77
Dewpt 75 74 68 67 67 68 66 66 70 69 67 67 70 69 66 67 70 69
Min/Max RH 61 90 42 87 57 90 57 93 55
RH 64 79 84 90 45 67 84 87 57 74 87 90 57 76 87 90 57 76
Wind dir W NW W N NW N N N N NE NE NE NE E E NE NE E
Wind spd 3 1 1 2 3 2 1 2 3 3 2 3 4 3 2 3 4 3
Avg clouds SC SC SC FW CL FW FW FW FW SC SC SC SC B1 SC SC SC SC
PoP 12hr 30 5 20 5 30 10 40 20 40
Rain Shwrs C S C C S C
Tstms C S C C S C
$$
GAZ364-230800-
Oke-NW GA-Elev 125 FT
30.97N 82.40W Elev. 125 ft
401 PM EDT 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
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
Min/Max 73 86 72 88 71
Temp 87 78 76 74 74 74 81 84 81 77 74 73 73 73 81 85 85 80 74 74 73 73
Dewpt 76 76 74 73 73 73 77 77 76 75 74 73 72 73 76 76 75 75 74 73 72 73
Max/Min RH 100 80 100 70 100
RH 70 94 94 97 97 97 88 80 85 94100100 97100 85 75 72 85100 97 97100
Wind dir S S E SE E NE E SW W S E SW W W NW NW W W SW SW W W
Wind dir deg 18 17 11 12 08 05 11 23 26 17 09 24 27 27 31 30 27 25 24 24 26 27
Wind spd 3 2 1 1 1 1 2 2 2 2 1 1 1 2 2 3 3 2 1 1 2 2
Clouds B1 B2 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 SC B1 SC SC SC SC
Clouds(%) 65 86 68 56 69 65 59 62 69 81 70 63 68 57 62 61 50 62 35 32 31 26
Vsby 6 6 10 6 5 7 7 6 6 8 10 10
LVORI 3 7 8 8 9 8 5 3 4 7 10 9 9 9 4 3 3 6 9 8 8 7
Stability B F F F F B B B B F F F F B B B A F F F F A
PoP 12hr 70 90 40 60 10
QPF 12hr 0.12 0.56 0.03 0.11 0
Rain Shwrs L L C S S C C D D C C S S L L
Tstms L C S S S C D D C S L L
Obvis PF PF
Mix hgt 500 400 3000 2600 400 500 4500 4300 400 500
T wind dir SE E S W S SW W W SW W
T wind spd 4 2 3 5 4 4 8 8 6 6
Ceiling 8100 1600 2400 3600 10000 1700 800 None None
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
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
Max/Min 92 68 93 68 89 68 87 67 87
Temp 90 81 73 69 90 80 71 70 86 78 71 70 87 76 69 69 87 76
Dewpt 73 73 67 64 66 67 65 64 68 68 66 66 69 68 65 66 68 67
Min/Max RH 57 87 42 84 53 87 55 93 53
RH 58 77 81 84 45 65 81 81 55 71 84 87 55 76 87 90 53 74
Wind dir W NW W N NW N N N N NE NE NE NE E E NE NE E
Wind spd 3 2 2 2 3 2 2 3 4 3 2 3 4 3 2 3 4 3
Avg clouds FW SC FW CL CL FW FW FW SC SC SC SC SC B1 SC SC SC SC
PoP 12hr 30 5 10 5 30 10 30 10 40
Rain Shwrs C C C C
Tstms C C C C
$$
FLZ023-230800-
Eddy Tower FL-ELEV 131 FT
30.54N 82.34W Elev. 131 ft
401 PM EDT 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
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
Min/Max 73 88 71 89 71
Temp 87 80 77 75 74 74 83 86 83 78 75 73 72 73 82 87 85 80 75 74 72 73
Dewpt 76 75 75 73 73 73 77 77 76 75 74 73 72 73 77 76 75 75 74 73 72 73
Max/Min RH 100 75 100 70 100
RH 70 85 94 94 97 97 82 75 80 91 97100100100 85 70 72 85 97 97100100
Wind dir S S E S S SE SW W W W N N SW W W W W SW SW SW W W
Wind dir deg 17 19 10 18 18 12 23 26 28 28 00 00 24 26 29 27 26 24 24 24 25 26
Wind spd 2 2 1 1 1 1 2 2 2 1 1 1 1 1 3 3 3 2 1 1 1 2
Clouds B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC SC SC
Clouds(%) 75 74 62 59 62 56 66 68 72 76 70 68 68 55 65 64 56 47 42 32 39 34
Vsby 6 9 10 6 6 7 10 6 6 10 10 10
LVORI 3 5 7 8 8 8 4 3 3 6 9 10 10 9 3 2 3 5 7 8 9 8
Stability B F F F F B B B B F F F F A B C B F F F F A
PoP 12hr 60 80 30 70 10
QPF 12hr 0.12 0.16 0.02 0.09 0
Rain Shwrs L L C S C C L D C C S S L L
Tstms L C S S S C L D C S L L
Obvis PF PF
Mix hgt 500 500 3400 2900 500 400 4600 4100 400 500
T wind dir S SW SW W SW SW W SW W W
T wind spd 4 3 3 6 4 5 9 9 8 8
Ceiling 14600 7400 4700 5000 13000 10100 6500 None None
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
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
Max/Min 93 69 95 68 91 69 89 68 87
Temp 91 82 74 71 92 82 72 70 89 79 72 71 89 78 71 70 87 77
Dewpt 74 73 70 67 67 67 67 66 68 68 68 68 70 69 67 67 70 68
Min/Max RH 58 90 41 90 50 93 54 93 57
RH 58 74 87 87 44 61 84 87 50 69 87 90 54 74 87 90 57 74
Wind dir W W W N NW N N N N E NE NE NE NE NE NE NE E
Wind spd 3 2 1 2 3 2 1 2 4 3 2 3 4 3 2 3 5 3
Avg clouds SC SC FW FW FW FW FW FW FW SC SC FW SC B1 SC SC SC SC
PoP 12hr 40 5 20 5 30 10 40 20 50
Rain Shwrs C S C C S S C
Tstms C S C C S S C
$$
FLZ023-230800-
Olustee FL-ELEV 175 FT
30.25N 82.42W Elev. 175 ft
401 PM EDT 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
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
Min/Max 73 88 72 88 72
Temp 86 81 77 75 74 74 83 86 84 79 76 74 74 74 82 85 86 80 77 74 73 74
Dewpt 76 76 75 74 73 74 77 77 76 75 74 73 73 74 77 77 76 75 74 73 73 74
Max/Min RH 100 75 100 72 100
RH 72 85 94 97 97 99 82 75 77 90 94 97 97100 85 77 72 85 92 97100 99
Wind dir SW SW S S S SE SW SW SW SW SW SW SW SW W W SW SW SW SW W W
Wind dir deg 24 20 18 18 19 15 23 23 22 24 22 21 23 24 28 26 24 23 24 24 25 26
Wind spd 3 3 1 1 1 1 2 3 3 2 1 1 2 2 3 4 4 3 2 2 2 2
Clouds B2 B2 B1 B1 B1 SC B2 B1 B2 B2 B2 B1 B2 B1 B1 B1 B1 B1 SC SC SC SC
Clouds(%) 77 72 61 57 59 50 70 65 77 82 72 62 72 57 65 67 52 61 44 33 39 30
Vsby 6 10 10 8 6 7 10 8 6 10 10 9
LVORI 3 6 7 8 8 9 4 3 3 6 7 8 9 8 4 3 3 5 6 8 9 7
Stability B F F F F A B B B F F F F A C C B F F F F A
PoP 12hr 50 90 40 70 10
QPF 12hr 0.13 0.41 0.03 0.08 0
Rain Shwrs D C C S C L L C C C C L L S
Tstms D C S S C L L C C L L
Obvis PF
Mix hgt 500 500 3100 2900 500 400 4100 3900 500 500
T wind dir SW SW SW SW SW SW W W SW W
T wind spd 4 4 4 8 6 5 9 10 9 6
Ceiling 16600 14100 6200 5100 18500 20100 11000 5600 None
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
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
Max/Min 92 71 94 70 91 71 89 70 88
Temp 90 83 75 72 92 83 73 71 89 81 74 72 89 79 72 71 88 78
Dewpt 74 74 71 68 67 68 68 67 69 69 69 68 71 71 69 68 71 69
Min/Max RH 57 90 41 87 52 92 56 95 57
RH 61 74 89 87 44 62 84 87 52 68 86 87 56 78 92 90 57 74
Wind dir W SW W N NW N NE N N E NE NE NE NE NE NE NE E
Wind spd 4 2 2 2 3 3 2 3 4 4 3 4 5 4 3 4 5 4
Avg clouds SC SC SC FW FW FW FW FW FW SC SC FW SC B1 SC SC SC SC
PoP 12hr 50 5 30 5 40 10 50 20 50
Rain Shwrs S C C C S C S S C
Tstms S C C C S C S S C
$$
FLZ140-230800-
Lake George FL-ELEV 129 FT
29.40N 81.81W Elev. 129 ft
401 PM EDT 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
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
Min/Max 73 91 72 90 73
Temp 86 80 77 75 74 75 86 87 86 79 76 75 74 75 85 86 87 80 77 74 73 75
Dewpt 74 75 74 73 73 75 78 77 76 75 74 73 73 74 78 77 76 75 74 73 73 74
Max/Min RH 100 70 97 70 100
RH 68 85 90 94 97100 77 72 72 88 94 94 97 97 80 75 70 85 90 97100 97
Wind dir SW SW SW SW SW SW W W SW SW SW SW SW SW W W W SW SW SW SW SW
Wind dir deg 24 21 21 21 22 21 25 25 23 22 23 22 22 23 25 25 25 24 23 23 24 24
Wind spd 3 2 1 1 1 1 2 3 3 2 1 1 2 2 3 3 3 2 2 2 2 2
Clouds B1 B2 B1 SC SC SC B1 B1 B2 B2 B1 SC SC B1 B1 B2 B1 B1 SC SC SC SC
Clouds(%) 65 71 57 43 43 44 53 62 78 81 65 49 49 54 64 70 58 59 43 33 27 29
Vsby 6 10 10 10 10 9 10 6 6 10 10 10
LVORI 3 6 6 6 8 7 4 3 3 6 6 6 8 6 4 3 3 5 6 7 9 8
Stability B F F F F A B B B F F F F A B C C F F F F A
PoP 12hr 40 90 30 80 20
QPF 12hr 0.03 0.12 0.02 0.15 0.01
Rain Shwrs L C S S S C D D C C S S L L D D S S C
Tstms L C S S S C D L C S S C D L S
Mix hgt 500 400 3400 3000 500 700 2100 2600 500 500
T wind dir SW SW W SW SW SW SW SW SW W
T wind spd 5 5 9 11 6 6 11 12 9 6
Ceiling None None None 6200 18800 None 12600 6000 None
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
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
Max/Min 92 72 94 71 93 71 90 71 89
Temp 90 82 75 74 93 82 74 74 91 80 74 73 90 80 73 72 89 79
Dewpt 76 75 73 73 72 73 71 71 72 72 71 71 73 72 70 71 73 71
Min/Max RH 60 97 51 93 52 93 58 97 59
RH 64 79 94 97 51 74 90 90 54 77 90 93 58 77 90 97 59 77
Wind dir W SW W W NW E NE N NE NE NE NE NE NE NE NE NE NE
Wind spd 3 2 1 1 2 2 1 2 3 2 1 2 3 2 2 2 3 3
Avg clouds SC B1 SC FW FW SC SC FW FW SC SC SC SC B1 SC SC SC SC
PoP 12hr 70 10 50 10 50 20 70 30 70
Rain Shwrs C L C S C S C L C S C L
Tstms C L C S C S C L C C L
$$
GAZ166-230800-
Stafford Cumberland Island GA-ELEV 25 FT
30.92N 81.43W Elev. 25 ft
401 PM EDT 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
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
Min/Max 74 88 72 90 73
Temp 86 80 77 76 75 76 85 87 83 78 75 75 74 75 85 88 85 80 76 75 74 76
Dewpt 76 75 74 74 74 76 76 76 76 75 74 74 74 75 76 75 75 74 74 74 74 75
Max/Min RH 100 70 100 66 100
RH 72 85 90 94 97100 75 70 80 91 97 97100100 75 66 72 82 94 97100 97
Wind dir SE SE NW NE W W NW E E NE W W W W NW W W W W W W W
Wind dir deg 12 15 33 06 28 29 32 10 11 04 29 27 28 28 30 29 27 25 25 26 26 27
Wind spd 3 3 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 2
Clouds B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC
Clouds(%) 72 76 84 71 64 68 52 67 71 81 76 64 59 65 53 56 56 51 54 36 27 29
Vsby 10 6 10 10 10 10 6 6 6 6 6 10
LVORI 3 4 5 6 6 6 4 4 4 5 6 7 7 6 3 3 3 4 5 5 6 5
Stability B F F F F B B B B F F F F B B B B F E F E B
PoP 12hr 80 90 60 70 30
QPF 12hr 0.06 0.13 0.13 0.16 0.04
Rain Shwrs C D C C C C L L D L L C C C C L L C C S
Tstms C L C C C S C L L C S S S S C L C C S
Flood A A A
Mix hgt 1200 1000 2000 1700 1100 800 2900 2600 800 800
T wind dir SW W W N W W W W W W
T wind spd 5 5 5 8 6 8 8 9 10 11
Ceiling 11100 7000 4000 3800 6500 5300 None None None
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
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
Max/Min 93 72 93 72 89 74 87 72 86
Temp 91 81 77 75 90 81 76 76 88 79 76 75 87 79 74 73 86 78
Dewpt 75 74 73 71 71 72 71 71 72 70 69 71 71 69 69 71 71 70
Min/Max RH 60 93 54 90 59 87 59 93 61
RH 60 79 88 87 54 74 85 85 59 74 79 87 59 72 84 93 61 76
Wind dir SW S W NW NE E N N NE NE NE NE NE NE E NE NE NE
Wind spd 2 2 2 2 2 2 2 2 3 3 3 3 4 3 3 3 4 3
Avg clouds SC SC SC FW FW FW FW FW SC SC SC SC SC B1 B1 SC SC SC
PoP 12hr 40 20 20 10 40 30 50 30 50
Rain Shwrs S C S S S C C S C C C S C C
Tstms S C S S C C S S 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 jax.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
Vsby................................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
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
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