Fire Weather Point Forecast Matrices
Issued by NWS Memphis, TN
Issued by NWS Memphis, TN
508
FOUS54 KMEG 120932
PFWMEG
Fire Weather Point Forecast Matrices
National Weather Service Memphis TN
331 AM CST Wed Nov 12 2025
MSZ002-122200-
WINBORN NFDRS SITE-MARSHALL MS
34.69N 89.30W Elev. 500 ft
331 AM CST Wed Nov 12 2025
Date Wed 11/12/25 Thu 11/13/25 Fri 11/14/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
Max/Min Temp 66 41 71 49 76
Temp 41 53 63 66 58 49 46 43 41 55 68 71 61 52 51 51 51 62 73 75 67
Dewpt 38 47 49 50 51 49 46 43 41 49 50 51 52 52 50 50 51 55 57 57 57
Max/Min RH 54 100 47 100 52
RH 89 80 60 56 77100100100100 80 52 49 72100 96 96100 78 57 54 70
Wind Dir SW W W W W N N N E SE S S SE SE S S S S SW SW S
Wind Spd 5 9 9 5 1 0 0 0 1 1 2 2 2 2 2 2 2 5 6 6 4
Clouds FW FW FW CL CL CL FW FW FW SC SC SC SC SC SC SC SC SC FW FW FW
Clouds(%) 11 22 17 4 4 2 15 19 24 26 40 39 38 29 40 29 36 28 24 13 10
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Obvis PF
T Wind Dir SW W W W W N SE SE E SE S S SE S S S S SW SW SW S
T Wind Spd 12 16 12 8 3 3 3 3 4 3 4 5 5 8 9 9 9 12 12 13 10
MixHgt M AGL 582 782 0 0 750 930 15 3 758 1222
MixHgt FT AGL 1909 2566 0 0 2461 3052 49 10 2487 4009
MixHgt M MSL 704 904 120 120 872 1052 137 125 880 1344
MixHgt FT MSL 2309 2966 394 394 2861 3452 450 410 2887 4409
Transwind Dir W W NE SE S S S S SW SW
Twind Spd m/s 6 3 1 1 1 2 3 4 5 5
Twind Spd mph 14 6 3 3 3 5 8 9 11 12
Vent Index 4520 240 2104 548 6720
Category Day 3 1 2 1 3
500M MixHgt T 56 64 65 63 63 66 67 66 65 69
500M Twnd Dir W W W W SW SW S SW SW SW
500M Twnd m/s 10 3 2 2 1 2 5 7 5 4
500M TWND mph 23 8 4 4 3 4 11 16 12 10
Dispersion 30 8 2 4 10 3 8 8 28 6
Stability B C F E B C F E B C
Stag Index 3 3 3 3 3
Date Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue 11/18/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
Min/Max Temp 53 76 56 73 49 73 55 69
Temp 56 53 73 69 62 57 72 65 53 49 69 66 58 56 67 63
Dewpt 55 53 57 57 56 55 53 52 47 43 47 52 52 56 57 57
RH 96 100 57 66 81 93 51 63 80 80 45 61 80 100 70 81
Wind Dir S SW SW W E S S SW
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 SC
Pop 12hr 0 0 5 10 10 30 50 40
RAIN SHWRS IS SC SC SC SC SC
TSTMS SC SC
$$
MSZ024-122200-
Monroe NFDRS Site-Monroe MS
33.87N 88.48W Elev. 225 ft
331 AM CST Wed Nov 12 2025
Date Wed 11/12/25 Thu 11/13/25 Fri 11/14/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
Max/Min Temp 69 43 73 47 77
Temp 36 53 66 69 59 51 48 45 44 57 70 73 62 52 50 49 48 61 74 76 67
Dewpt 32 44 51 51 51 50 48 45 44 53 54 52 52 52 50 49 48 56 58 57 57
Max/Min RH 53 100 48 100 50
RH 85 71 58 53 75 96100100100 86 57 48 70100100100100 84 57 52 70
Wind Dir S SW W W W N N N E SE S S E SE SE SE S S SW S S
Wind Spd 4 6 10 9 2 0 0 0 1 1 2 2 2 1 2 2 2 3 5 5 2
Clouds SC SC SC SC FW SC FW SC B1 FW SC SC SC FW SC SC SC SC FW FW FW
Clouds(%) 28 34 43 27 25 36 21 33 53 24 28 28 27 20 28 32 30 27 18 10 10
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
T Wind Dir S W W W W W SW SW SE SE W SW SE SE S S S SW SW SW S
T Wind Spd 10 14 16 11 6 6 4 3 3 3 4 3 4 5 6 6 6 10 9 9 8
MixHgt M AGL 838 934 78 70 878 1107 80 76 1094 1359
MixHgt FT AGL 2749 3064 255 229 2881 3631 261 249 3588 4459
MixHgt M MSL 904 1000 144 136 944 1173 146 142 1160 1425
MixHgt FT MSL 2966 3281 472 446 3098 3847 478 465 3805 4675
Transwind Dir W W SW S S SW SE S SW SW
Twind Spd m/s 6 4 2 1 1 2 2 3 4 4
Twind Spd mph 13 10 5 3 3 4 5 6 9 9
Vent Index 6000 288 2346 438 5700
Category Day 3 1 1 1 3
500M MixHgt T 59 64 63 63 62 66 66 65 64 69
500M Twnd Dir SW SW W W NW SW S SW SW SW
500M Twnd m/s 7 4 5 4 1 1 4 5 4 3
500M TWND mph 16 10 12 9 3 2 9 12 9 8
Dispersion 36 10 3 3 10 2 6 6 25 4
Stability B C F E B C F E B C
Stag Index 3 3 3 3 3
Date Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue 11/18/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
Min/Max Temp 51 78 56 76 50 75 57 73
Temp 55 51 75 68 58 56 74 66 54 50 71 66 60 58 70 67
Dewpt 54 51 57 55 54 55 57 53 51 45 50 53 53 56 60 59
RH 96 100 54 63 86 96 55 63 90 83 47 63 78 93 71 75
Wind Dir S SW SW W NE S S SW
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW FW SC SC SC FW SC SC SC SC B1 B1 SC
Pop 12hr 0 0 5 5 10 20 40 40
RAIN SHWRS IS IS SC SC SC
TSTMS IS
$$
MSZ006-122200-
Tishomingo NFDRS Site-Tishomingo MS
34.79N 88.22W Elev. 300 ft
331 AM CST Wed Nov 12 2025
Date Wed 11/12/25 Thu 11/13/25 Fri 11/14/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
Max/Min Temp 66 40 69 47 73
Temp 39 51 63 66 56 49 46 42 41 53 66 68 59 52 49 49 49 61 71 72 65
Dewpt 33 44 49 49 49 48 46 42 41 48 48 47 49 48 48 47 48 54 58 58 58
Max/Min RH 54 100 47 98 58
RH 79 77 60 54 77 96100100100 83 52 47 69 86 96 93 96 78 63 61 78
Wind Dir SW SW W W W W NE E E E SE SE SE SE SE S S S SW SW S
Wind Spd 6 9 9 5 2 1 1 1 1 2 2 2 2 2 2 2 3 5 6 6 3
Wind Gust 18
Clouds FW FW FW CL FW FW FW FW SC FW SC SC SC SC SC SC SC FW FW FW FW
Clouds(%) 12 21 15 3 6 6 8 25 28 24 38 48 38 31 34 34 32 25 20 12 9
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
T Wind Dir SW W W W W NW N E E SE S S SE SE S S S SW SW SW S
T Wind Spd 13 16 12 10 5 3 3 3 3 3 3 5 6 6 6 8 8 11 12 12 9
MixHgt M AGL 610 771 0 0 597 706 0 0 791 881
MixHgt FT AGL 2001 2530 0 0 1959 2317 0 0 2594 2890
MixHgt M MSL 781 943 126 125 768 879 127 120 960 1052
MixHgt FT MSL 2561 3093 412 409 2519 2883 417 394 3150 3450
Transwind Dir W W NW E SE S S S SW SW
Twind Spd m/s 6 3 1 1 1 2 3 3 5 5
Twind Spd mph 14 8 3 3 3 5 6 8 11 11
Vent Index 4715 252 1758 381 5260
Category Day 3 1 1 1 3
500M MixHgt T 54 62 63 62 60 64 65 64 65 68
500M Twnd Dir W SW W W S S S SW SW SW
500M Twnd m/s 12 4 3 1 1 2 4 6 6 6
500M TWND mph 28 9 6 3 2 4 9 14 13 13
Dispersion 30 8 3 3 7 3 6 7 28 6
Stability B C F E B C F E B C
Stag Index 3 3 3 3 3
Date Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue 11/18/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
Min/Max Temp 53 75 56 73 48 71 55 68
Temp 56 53 72 68 60 57 70 64 52 48 68 64 57 56 66 63
Dewpt 55 53 58 57 56 55 55 52 48 44 47 51 51 55 59 57
RH 96 100 61 68 87 93 59 65 86 86 47 63 80 96 78 81
Wind Dir S SW SW W NE S S SW
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW FW SC SC SC FW FW SC SC SC B1 B1 SC
Pop 12hr 0 0 5 5 10 20 50 40
RAIN SHWRS IS IS SC SC SC SC
TSTMS IS SC
$$
MSZ021-122200-
Yalobusha NFDRS Site-Yalobusha MS
33.99N 89.80W Elev. 370 ft
331 AM CST Wed Nov 12 2025
Date Wed 11/12/25 Thu 11/13/25 Fri 11/14/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
Max/Min Temp 69 45 74 51 77
Temp 41 56 66 68 56 52 49 47 47 60 71 73 62 55 54 53 53 66 75 77 67
Dewpt 41 49 52 53 54 51 49 47 47 56 55 55 57 55 53 53 53 59 58 57 59
Max/Min RH 53 100 51 100 50
RH 100 77 61 59 93 96100100100 87 57 53 84100 96100100 78 55 50 75
Wind Dir SW SW W W N N N N E SE S S SE SE S S S SW SW SW S
Wind Spd 5 6 6 4 0 0 0 0 1 2 2 2 1 1 2 2 2 4 5 5 2
Wind Gust 17
Clouds FW SC SC FW FW FW FW SC SC SC SC SC SC FW FW FW FW FW FW FW FW
Clouds(%) 13 48 38 24 22 14 16 29 40 27 32 26 34 23 22 18 20 16 15 11 8
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Obvis PF PF
T Wind Dir SW W W W SW SW S S S S SW SW SE S S S S SW SW SW S
T Wind Spd 13 17 16 11 6 3 4 4 4 4 5 5 5 9 9 9 9 11 12 12 9
MixHgt M AGL 622 846 0 0 766 1018 0 0 1094 1441
MixHgt FT AGL 2041 2777 0 0 2513 3340 0 0 3589 4729
MixHgt M MSL 744 968 104 104 888 1140 115 112 1216 1563
MixHgt FT MSL 2441 3177 341 341 2913 3740 377 369 3989 5129
Transwind Dir W W SW S S S S S SW SW
Twind Spd m/s 7 4 2 2 2 2 4 4 5 5
Twind Spd mph 16 10 4 4 4 5 9 9 11 11
Vent Index 5808 208 2280 460 7815
Category Day 3 1 2 1 4
500M MixHgt T 60 66 65 65 65 68 67 66 66 70
500M Twnd Dir W SW SW W W SW S SW SW SW
500M Twnd m/s 8 5 5 4 2 2 5 7 6 4
500M TWND mph 19 12 12 10 4 4 12 17 13 10
Dispersion 32 7 3 4 13 3 8 8 34 6
Stability B C F E B C F E B C
Stag Index 3 3 3 3 3
Date Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue 11/18/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
Min/Max Temp 53 77 57 75 51 76 57 72
Temp 57 54 74 67 60 57 73 65 54 51 71 66 60 59 70 64
Dewpt 56 54 57 58 57 57 56 55 51 47 51 58 59 59 59 60
RH 96 100 55 73 90 100 55 70 90 86 49 75 96 100 68 87
Wind Dir S SW SW W E S S SW
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW FW SC SC SC FW SC SC SC SC B1 B1 SC
Pop 12hr 0 0 5 5 20 30 50 40
RAIN SHWRS IS SC SC SC SC SC SC
TSTMS SC SC
$$
ARZ027-122200-
Poinsett NFDRS Site-Poinsett AR
35.53N 90.69W Elev. 335 ft
331 AM CST Wed Nov 12 2025
Date Wed 11/12/25 Thu 11/13/25 Fri 11/14/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
Max/Min Temp 67 45 70 56 77
Temp 44 53 64 67 60 54 51 48 45 55 67 70 63 59 59 58 58 65 74 77 71
Dewpt 38 43 43 43 44 43 43 42 41 47 51 54 55 55 55 55 55 59 60 60 60
Max/Min RH 42 88 56 95 58
RH 79 69 46 42 55 66 74 80 86 74 56 57 75 87 87 90 90 81 62 56 68
Wind Dir SW SW W W SW S SW E SE SE S S SE S S S S S SW SW S
Wind Spd 8 8 5 4 1 1 1 1 2 2 5 5 4 5 5 5 6 9 10 10 8
Clouds CL CL CL CL CL FW CL CL FW SC SC SC SC SC SC SC SC FW FW FW FW
Clouds(%) 3 0 3 3 3 8 4 2 7 38 48 44 40 39 36 33 29 16 14 8 11
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
T Wind Dir SW W W W S S S E SE SE S S S S S S S SW SW SW S
T Wind Spd 16 14 8 4 3 3 3 3 5 5 8 9 9 10 12 12 12 14 18 17 11
MixHgt M AGL 462 654 31 31 662 845 32 31 923 1332
MixHgt FT AGL 1515 2146 100 100 2172 2771 106 100 3027 4369
MixHgt M MSL 544 737 113 113 748 929 115 113 1007 1415
MixHgt FT MSL 1785 2418 372 372 2453 3048 376 372 3304 4642
Transwind Dir W SW S SE S S S S SW SW
Twind Spd m/s 5 2 1 2 3 4 5 5 7 7
Twind Spd mph 12 4 3 4 6 9 11 12 16 16
Vent Index 2948 226 2787 575 9905
Category Day 2 1 2 1 4
500M MixHgt T 60 64 65 63 63 65 68 68 67 71
500M Twnd Dir W SW SW SW S SW S SW SW SW
500M Twnd m/s 7 1 1 1 3 5 9 10 8 7
500M TWND mph 16 3 3 2 8 11 21 24 18 16
Dispersion 20 3 3 5 16 7 11 11 46 12
Stability B C F E B C F E B C
Stag Index 3 3 3 3 3
Date Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue 11/18/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
Min/Max Temp 59 77 58 72 53 71 55 68
Temp 64 59 75 73 67 59 70 65 56 53 66 65 62 58 66 64
Dewpt 58 56 60 61 59 54 50 50 46 44 49 52 55 56 56 56
RH 81 90 60 66 75 83 49 58 69 71 54 63 78 93 70 75
Wind Dir S SW SW NW E S S SW
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW FW SC SC FW SC SC SC SC SC SC B1 SC
Pop 12hr 0 0 5 5 20 40 50 30
RAIN SHWRS IS SC SC SC SC SC IS
TSTMS IS IS
$$
TNZ022-122200-
Camden Tower NFDRS Site-Benton TN
36.07N 88.17W Elev. 512 ft
331 AM CST Wed Nov 12 2025
Date Wed 11/12/25 Thu 11/13/25 Fri 11/14/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
Max/Min Temp 65 39 66 48 73
Temp 40 53 63 63 52 47 44 41 39 52 63 65 57 51 49 50 50 61 71 72 65
Dewpt 34 41 42 42 43 42 41 41 38 43 43 43 44 44 45 45 48 53 56 57 57
Max/Min RH 41 100 43 93 57
RH 79 64 46 46 71 83 89100 96 71 48 45 62 77 86 83 93 75 59 59 75
Wind Dir SW W W W W W W SE SE SE S S SE S S S S S SW S S
Wind Spd 9 6 5 5 3 2 2 2 2 2 2 2 3 4 5 5 5 5 5 5 5
Wind Gust 16 16 16
Clouds CL CL CL CL CL CL FW FW SC SC B1 B1 SC SC SC B1 B1 SC SC FW FW
Clouds(%) 5 0 2 1 1 4 7 20 26 37 56 57 40 37 40 54 57 36 38 16 13
Pop 12hr 0 0 0 0 5
QPF 12hr 0 0 0 0 0
T Wind Dir SW W W W W W W N E SE S S SE S S S S SW SW SW S
T Wind Spd 13 16 10 8 6 4 3 3 3 4 5 6 6 10 9 9 11 12 12 10 9
MixHgt M AGL 454 526 0 0 557 594 0 0 526 576
MixHgt FT AGL 1490 1727 0 0 1829 1949 0 0 1726 1889
MixHgt M MSL 608 680 112 104 711 748 113 113 680 730
MixHgt FT MSL 1995 2232 368 342 2334 2454 372 370 2231 2394
Transwind Dir W W W NE SE S S S SW SW
Twind Spd m/s 5 3 2 1 2 3 4 4 5 4
Twind Spd mph 12 8 4 3 4 6 9 10 12 10
Vent Index 3400 224 2244 452 3650
Category Day 2 1 1 1 2
500M MixHgt T 55 61 62 61 59 62 64 66 65 68
500M Twnd Dir W W W N SE S S SW SW SW
500M Twnd m/s 8 4 4 3 3 3 7 8 7 6
500M TWND mph 18 9 10 8 8 8 16 18 16 14
Dispersion 23 4 3 3 12 3 8 10 25 5
Stability B C F E B C F E B C
Stag Index 3 3 3 3 3
Date Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue 11/18/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
Min/Max Temp 55 75 56 70 45 68 52 66
Temp 59 55 75 67 63 56 70 58 51 45 65 61 57 53 64 61
Dewpt 56 54 58 57 57 53 50 47 44 42 43 45 48 51 55 54
RH 90 96 55 70 81 90 49 67 77 89 45 56 72 93 73 78
Wind Dir S SW SW NW NE S S SW
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW SC FW SC SC SC FW FW SC SC SC B1 B2 B1 SC
Pop 12hr 0 0 20 5 10 30 60 40
RAIN SHWRS IS IS SC SC NM SC IS
TSTMS IS SC SC
$$
TNZ053-122200-
Chickasaw State Forest NFDRS Site-Chester TN
35.37N 88.83W Elev. 496 ft
331 AM CST Wed Nov 12 2025
Date Wed 11/12/25 Thu 11/13/25 Fri 11/14/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
Max/Min Temp 66 40 68 49 74
Temp 42 53 63 66 56 47 44 42 40 53 65 68 58 52 50 51 51 62 72 74 66
Dewpt 37 46 48 47 48 46 44 42 40 47 48 49 49 48 48 49 50 55 59 60 59
Max/Min RH 52 100 49 96 61
RH 82 77 58 50 74 96100100100 80 54 51 72 86 93 93 96 78 64 62 78
Wind Dir SW W W W W N N N SE SE S S SE SE S S S S SW SW S
Wind Spd 8 9 8 4 1 0 0 0 1 2 2 2 2 2 2 3 4 5 6 6 4
Clouds CL FW CL CL CL CL CL FW FW SC B1 SC SC SC SC SC SC SC SC FW FW
Clouds(%) 1 8 2 1 3 3 5 19 10 27 52 46 41 31 36 41 32 29 27 11 12
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
T Wind Dir SW W W W W NW SE SE SE SE S S S S S S S SW SW SW S
T Wind Spd 14 16 11 8 4 3 2 3 4 4 5 6 8 9 11 10 10 14 12 13 10
MixHgt M AGL 529 657 8 3 655 670 10 8 642 1042
MixHgt FT AGL 1735 2154 27 10 2147 2198 31 27 2107 3417
MixHgt M MSL 663 792 127 119 788 804 130 129 777 1195
MixHgt FT MSL 2174 2598 415 389 2586 2636 427 422 2550 3919
Transwind Dir W W W SE SE S S S SW SW
Twind Spd m/s 6 3 1 1 2 3 4 4 6 5
Twind Spd mph 14 6 3 3 4 6 10 10 13 12
Vent Index 3960 127 2412 650 7170
Category Day 3 1 2 1 3
500M MixHgt T 56 61 62 61 60 65 66 66 65 68
500M Twnd Dir W W W N S SW S SW SW SW
500M Twnd m/s 10 2 3 1 5 4 6 8 7 6
500M TWND mph 23 5 6 3 11 9 13 18 16 13
Dispersion 27 5 2 4 12 4 10 10 29 6
Stability B C F E B C F E B C
Stag Index 3 3 3 3 3
Date Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue 11/18/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
Min/Max Temp 55 75 56 71 47 70 54 67
Temp 58 55 72 69 63 57 70 61 52 47 66 63 57 56 65 62
Dewpt 56 54 59 59 57 54 53 51 46 42 47 50 51 53 58 57
RH 93 96 64 70 81 90 55 70 80 83 50 62 80 90 78 84
Wind Dir S SW SW NW E S S SW
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW FW SC SC SC FW SC SC SC B1 B1 B1 SC
Pop 12hr 0 0 10 5 10 30 50 40
RAIN SHWRS IS SC SC SC SC IS
TSTMS IS SC SC
$$
TNZ019-122200-
Dyersburg RAWS NFDRS Site-Dyer TN
35.99N 89.41W Elev. 208 ft
331 AM CST Wed Nov 12 2025
Date Wed 11/12/25 Thu 11/13/25 Fri 11/14/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
Max/Min Temp 65 40 68 51 75
Temp 43 52 63 65 56 48 45 42 40 53 65 68 59 52 51 52 53 63 73 75 69
Dewpt 36 41 39 39 39 40 40 39 39 44 45 44 45 47 48 49 51 56 57 56 56
Max/Min RH 38 96 42 93 52
RH 76 66 41 38 53 74 82 89 96 71 48 42 60 83 89 89 93 78 57 52 63
Wind Dir SW W W W W N S SE SE SE S S SE SE S S S S SW SW S
Wind Spd 6 8 6 5 1 0 1 1 1 2 4 4 3 3 3 4 5 6 9 9 5
Clouds CL CL CL CL CL CL FW FW FW SC B1 SC SC SC SC SC SC SC SC FW FW
Clouds(%) 1 0 3 0 2 4 6 12 11 35 58 48 38 34 38 44 41 30 26 14 11
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
T Wind Dir SW W W W SW S S SE SE SE S S S S S S S SW SW SW S
T Wind Spd 18 16 9 5 3 3 4 3 5 6 10 9 9 10 12 12 12 16 14 16 11
MixHgt M AGL 494 582 30 30 518 615 30 38 654 982
MixHgt FT AGL 1621 1910 99 99 1700 2017 99 125 2146 3223
MixHgt M MSL 584 672 120 120 608 705 120 128 744 1072
MixHgt FT MSL 1916 2205 394 394 1995 2312 394 420 2441 3518
Transwind Dir W W S SE SE S S S SW SW
Twind Spd m/s 6 2 1 2 3 4 5 5 6 6
Twind Spd mph 13 4 3 4 8 9 11 12 14 14
Vent Index 3360 240 2820 600 7504
Category Day 2 1 2 1 3
500M MixHgt T 59 62 63 62 61 64 66 67 66 68
500M Twnd Dir W SW W N SE S S SW SW SW
500M Twnd m/s 8 3 3 1 4 4 8 9 7 7
500M TWND mph 18 6 6 3 10 10 18 21 16 16
Dispersion 22 3 4 5 21 7 11 11 30 11
Stability B C F E B C F E B C
Stag Index 3 3 3 3 3
Date Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue 11/18/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
Min/Max Temp 58 76 56 70 48 68 53 67
Temp 62 58 74 71 64 57 67 62 51 48 65 63 58 55 65 62
Dewpt 56 55 57 57 57 53 48 45 43 42 43 45 50 53 53 51
RH 81 90 55 61 78 86 50 54 74 80 45 52 75 93 65 67
Wind Dir S SW SW NW E S S SW
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW SC SC SC FW FW SC SC SC B1 B1 B1 SC
Pop 12hr 0 0 10 5 20 30 60 40
RAIN SHWRS IS SC SC NM NM SC IS
TSTMS IS SC IS
$$
ARZ049-122200-
Marianna NFDRS Site-Lee AR
34.76N 90.72W Elev. 253 ft
331 AM CST Wed Nov 12 2025
Date Wed 11/12/25 Thu 11/13/25 Fri 11/14/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
Max/Min Temp 68 46 72 55 77
Temp 44 53 65 68 59 52 49 47 46 57 69 71 64 58 57 56 56 64 74 76 69
Dewpt 43 49 52 51 51 50 49 47 46 53 56 57 57 56 56 56 56 60 61 60 60
Max/Min RH 55 100 59 100 56
RH 96 86 63 54 75 93100100100 86 63 61 78 93 96100100 87 64 58 73
Wind Dir SW SW W W SW SE E SE SE SE S S SE S S S S S SW SW S
Wind Spd 5 6 6 4 1 1 1 1 1 2 4 4 3 3 3 4 4 5 6 8 5
Wind Gust 16
Clouds FW FW CL CL CL CL FW FW FW FW SC SC SC SC SC SC FW FW FW FW FW
Clouds(%) 9 23 3 2 4 2 11 14 13 22 46 35 37 30 34 28 23 19 16 8 9
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
T Wind Dir SW W W W W NE SE SE SE S SW S S S S S S SW SW SW S
T Wind Spd 14 17 12 6 3 3 4 4 4 4 6 8 6 10 12 11 12 16 17 16 11
MixHgt M AGL 538 730 42 34 810 1007 42 42 1090 1494
MixHgt FT AGL 1765 2394 138 112 2658 3304 138 138 3576 4902
MixHgt M MSL 616 808 120 112 888 1085 120 120 1168 1572
MixHgt FT MSL 2021 2650 394 368 2914 3560 394 394 3832 5158
Transwind Dir W W E SE S S S S SW SW
Twind Spd m/s 6 2 1 2 2 3 4 5 7 6
Twind Spd mph 14 5 3 4 4 6 10 11 16 14
Vent Index 4040 240 3255 600 11004
Category Day 3 1 2 1 4
500M MixHgt T 60 65 66 65 64 67 69 68 68 72
500M Twnd Dir W SW W W W SW S SW SW SW
500M Twnd m/s 8 2 2 2 3 3 8 10 8 6
500M TWND mph 18 5 4 4 6 6 19 23 18 14
Dispersion 29 4 4 4 15 5 11 11 46 12
Stability B C F E B C F E B C
Stag Index 3 3 3 3 3
Date Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue 11/18/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
Min/Max Temp 58 77 59 74 54 73 57 69
Temp 62 58 74 71 64 59 71 65 56 54 68 66 61 59 67 63
Dewpt 57 56 61 61 59 56 55 53 50 47 53 57 59 59 60 60
RH 84 93 64 71 84 90 57 65 80 77 59 73 93 100 78 90
Wind Dir S SW SW W SE S S SW
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW FW SC SC SC SC SC B1 SC SC B1 B1 SC
Pop 12hr 0 0 5 10 20 30 50 30
RAIN SHWRS IS SC SC SC SC SC IS
TSTMS SC IS
$$
MSZ016-122200-
Tupelo RAWS Site-Lee MS
34.33N 88.71W Elev. 270 ft
331 AM CST Wed Nov 12 2025
Date Wed 11/12/25 Thu 11/13/25 Fri 11/14/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
Max/Min Temp 67 40 71 47 76
Temp 37 53 64 67 58 49 46 42 40 54 68 71 61 52 49 49 48 61 73 75 67
Dewpt 34 46 50 50 51 49 46 42 40 50 52 51 52 52 49 48 48 55 57 57 57
Max/Min RH 53 100 48 100 51
RH 89 77 60 54 77100100100100 86 57 49 72100100 96100 81 57 54 70
Wind Dir S SW W W W N N N E E S S SE SE S S S S SW SW S
Wind Spd 5 9 10 8 2 0 0 0 1 1 2 2 2 2 2 2 3 5 6 6 4
Clouds FW SC SC FW FW CL FW SC SC FW SC SC SC FW SC SC SC SC FW FW FW
Clouds(%) 21 33 33 19 12 2 22 43 46 22 30 31 29 23 30 30 34 33 23 15 16
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
T Wind Dir SW W W W W W W S SE SE SW S SE S S S S S SW SW S
T Wind Spd 11 16 14 11 5 5 4 3 3 3 3 4 6 5 8 9 9 10 12 11 9
MixHgt M AGL 759 920 63 55 823 980 63 55 871 1224
MixHgt FT AGL 2490 3019 206 180 2700 3215 206 180 2857 4015
MixHgt M MSL 848 1015 152 144 912 1069 152 144 960 1313
MixHgt FT MSL 2782 3331 498 472 2992 3507 498 472 3150 4307
Transwind Dir W W W S SE S S S SW SW
Twind Spd m/s 6 4 2 1 1 2 3 4 5 5
Twind Spd mph 14 9 4 3 3 5 6 9 11 11
Vent Index 6090 304 2138 456 6565
Category Day 3 1 2 1 3
500M MixHgt T 57 64 64 62 62 66 66 65 65 68
500M Twnd Dir SW SW SW W W SW S SW SW SW
500M Twnd m/s 7 4 4 3 1 2 5 6 5 4
500M TWND mph 16 9 10 8 2 4 11 14 12 10
Dispersion 33 8 3 3 8 3 7 8 28 6
Stability B C F E B C F E B C
Stag Index 3 3 3 3 3
Date Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue 11/18/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
Min/Max Temp 52 77 56 75 48 73 56 72
Temp 55 52 74 68 59 56 72 65 53 48 69 66 58 57 69 65
Dewpt 55 52 57 57 56 55 55 52 49 45 48 53 53 56 59 58
RH 100 100 55 68 90 96 55 63 86 89 47 63 83 96 70 78
Wind Dir S SW SW W NE S S SW
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW FW SC SC SC FW SC SC SC SC B1 B1 SC
Pop 12hr 0 0 5 5 10 20 40 40
RAIN SHWRS IS IS IS SC SC SC
TSTMS IS SC
$$
MSZ015-122200-
Highway 41 RAWS Site-Pontotoc MS
34.09N 88.86W Elev. 320 ft
331 AM CST Wed Nov 12 2025
Date Wed 11/12/25 Thu 11/13/25 Fri 11/14/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
Max/Min Temp 68 43 72 49 77
Temp 40 53 66 68 58 51 49 45 43 56 69 71 62 53 51 50 50 62 74 76 67
Dewpt 36 47 51 52 52 50 49 45 43 52 55 53 54 53 50 50 50 57 59 58 58
Max/Min RH 57 100 53 100 52
RH 85 80 58 57 80 96100100100 86 61 53 75100 96100100 84 59 54 73
Wind Dir SW SW W W W N N N NE E SE S SE SE S S S S SW SW S
Wind Spd 5 6 8 5 1 0 0 0 1 1 2 2 2 2 2 2 2 3 4 4 2
Clouds FW SC SC FW FW FW FW SC SC SC FW SC SC FW SC SC SC FW FW FW FW
Clouds(%) 22 26 29 21 16 21 19 29 47 26 23 26 29 19 28 26 31 23 17 13 14
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
T Wind Dir SW W W W SW W W W SE S SW S SE S S S S SW SW SW S
T Wind Spd 10 17 16 9 6 5 4 3 3 3 4 4 5 6 8 8 9 11 10 9 8
MixHgt M AGL 637 845 21 13 821 999 22 13 901 1260
MixHgt FT AGL 2090 2773 69 43 2693 3276 71 43 2956 4134
MixHgt M MSL 744 952 128 120 928 1106 129 120 1008 1367
MixHgt FT MSL 2441 3124 420 394 3044 3627 422 394 3307 4485
Transwind Dir W W W SW S S S S SW SW
Twind Spd m/s 7 4 2 1 2 2 3 3 5 4
Twind Spd mph 16 9 5 3 4 4 6 8 11 9
Vent Index 5712 256 2212 387 6835
Category Day 3 1 2 1 3
500M MixHgt T 59 64 64 63 63 67 66 65 65 69
500M Twnd Dir W SW SW W W SW S SW SW SW
500M Twnd m/s 7 5 6 4 2 1 4 7 5 4
500M TWND mph 16 11 13 9 4 3 10 16 11 10
Dispersion 37 9 3 3 10 3 7 8 28 5
Stability B C F E B C F E B C
Stag Index 3 3 3 3 3
Date Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue 11/18/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
Min/Max Temp 52 77 57 75 50 75 57 72
Temp 56 53 74 68 59 57 72 65 54 50 70 66 60 59 70 65
Dewpt 56 53 58 57 56 56 56 54 50 46 50 53 54 58 60 59
RH 100 100 57 68 90 96 57 68 86 86 49 63 81 96 71 81
Wind Dir S SW SW W NE S S SW
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW FW SC SC FW FW SC SC SC SC B1 B1 SC
Pop 12hr 0 0 5 5 10 20 40 40
RAIN SHWRS IS IS IS SC SC SC
TSTMS IS SC
$$
TNZ003-122200-
Greenfield NFDRS SITE-Weakley TN
36.16N 88.80W Elev. 499 ft
331 AM CST Wed Nov 12 2025
Date Wed 11/12/25 Thu 11/13/25 Fri 11/14/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
Max/Min Temp 65 39 67 49 74
Temp 40 51 62 65 55 46 43 41 40 52 64 66 57 50 50 50 51 61 71 74 67
Dewpt 35 42 44 44 44 42 41 40 39 45 46 47 47 46 47 48 51 56 60 60 59
Max/Min RH 46 100 48 100 62
RH 82 71 52 46 66 86 93 96 96 77 52 50 69 86 89 93100 84 68 62 75
Wind Dir SW W W W W N N N SE SE S S SE S S S S S SW SW S
Wind Spd 9 9 8 5 1 0 0 0 1 2 3 4 2 3 3 4 5 8 9 9 5
Clouds CL CL CL CL CL FW FW FW CL SC B1 B1 SC SC SC SC B1 SC SC FW FW
Clouds(%) 3 1 2 1 3 6 8 6 5 34 55 63 45 38 43 45 56 43 37 16 14
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
T Wind Dir SW W W W W SW SW SE SE SE S S S S S S S SW SW SW S
T Wind Spd 17 16 9 8 4 4 4 3 5 6 8 9 9 11 12 12 12 16 14 14 11
MixHgt M AGL 438 494 6 0 574 605 7 6 686 799
MixHgt FT AGL 1437 1621 20 0 1882 1985 22 20 2251 2622
MixHgt M MSL 552 608 120 112 688 719 121 120 800 913
MixHgt FT MSL 1811 1996 394 368 2256 2359 396 394 2625 2996
Transwind Dir W W SW SE SE S S S SW SW
Twind Spd m/s 6 3 2 2 3 4 5 5 6 6
Twind Spd mph 13 6 4 4 6 9 11 12 14 13
Vent Index 3040 240 2157 605 6391
Category Day 2 1 2 1 3
500M MixHgt T 57 62 63 62 60 63 65 66 66 67
500M Twnd Dir W W W N SE S SW SW SW SW
500M Twnd m/s 8 3 3 2 4 5 8 10 7 6
500M TWND mph 18 8 8 5 10 11 18 23 17 14
Dispersion 22 4 2 5 16 6 11 11 33 10
Stability B C F E B C F E B C
Stag Index 3 3 3 3 3
Date Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue 11/18/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
Min/Max Temp 56 76 56 69 45 68 52 67
Temp 59 57 73 70 63 56 67 59 49 45 65 61 57 54 65 61
Dewpt 57 55 61 59 59 53 50 48 44 41 46 48 49 52 56 55
RH 93 93 66 68 87 90 54 67 83 86 50 62 75 93 73 81
Wind Dir S SW SW NW E S S SW
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW SC SC FW SC SC SC FW FW SC SC SC B1 B1 B1 SC
Pop 12hr 0 0 10 5 20 30 60 40
RAIN SHWRS IS IS SC SC NM SC IS
TSTMS IS SC IS
$$
TNZ049-122200-
Covington NFDRS SITE-Tipton TN
35.59N 89.59W Elev. 280 ft
331 AM CST Wed Nov 12 2025
Date Wed 11/12/25 Thu 11/13/25 Fri 11/14/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
Max/Min Temp 66 39 69 50 76
Temp 41 53 64 65 55 47 44 41 39 54 66 69 60 52 51 52 52 64 74 76 68
Dewpt 38 46 46 45 45 45 44 41 39 47 49 50 52 51 51 52 52 58 60 60 59
Max/Min RH 47 100 49 100 58
RH 89 77 52 48 69 93100100100 77 54 51 75 96100100100 81 62 58 73
Wind Dir SW W W W W N N N SE SE S S SE SE S S S S SW SW S
Wind Spd 10 11 9 5 1 0 0 0 1 2 5 4 3 3 3 4 5 10 11 11 8
Clouds CL CL CL CL CL CL FW FW FW SC B1 SC SC SC SC SC SC SC SC FW FW
Clouds(%) 3 1 3 0 2 3 10 19 17 32 54 40 37 32 48 45 36 28 26 8 10
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
T Wind Dir SW W W W SW S S SE SE SE S S S S S S S SW SW SW S
T Wind Spd 18 17 9 5 3 3 4 3 5 5 8 9 8 10 13 12 13 16 17 14 11
MixHgt M AGL 538 666 50 50 658 789 58 66 738 953
MixHgt FT AGL 1765 2185 164 164 2158 2588 190 216 2421 3128
MixHgt M MSL 624 752 136 136 744 875 144 152 824 1039
MixHgt FT MSL 2047 2467 446 446 2440 2870 472 498 2703 3410
Transwind Dir W W S SE SE S S S SW SW
Twind Spd m/s 6 2 2 2 2 4 5 5 7 6
Twind Spd mph 13 5 4 4 5 9 11 12 16 13
Vent Index 3760 272 2625 720 7273
Category Day 2 1 2 1 3
500M MixHgt T 58 62 63 62 62 66 67 67 66 68
500M Twnd Dir W SW W S S SW S SW SW SW
500M Twnd m/s 8 3 2 1 6 5 8 10 7 6
500M TWND mph 18 6 5 2 13 11 18 23 16 13
Dispersion 27 5 2 5 16 6 12 12 39 12
Stability B C F E B C F E B C
Stag Index 3 3 3 3 3
Date Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue 11/18/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
Min/Max Temp 56 77 56 72 47 71 53 68
Temp 60 57 74 71 64 56 69 62 51 47 68 65 58 55 66 62
Dewpt 57 55 60 59 59 54 51 50 46 43 48 50 53 55 58 57
RH 90 93 62 66 84 93 53 65 83 86 49 58 83 100 75 84
Wind Dir S SW SW NW E S S SW
Wind Spd <15 15> <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW FW SC SC FW FW SC SC B1 B1 B1 B1 SC
Pop 12hr 0 0 5 5 20 30 60 40
RAIN SHWRS IS IS SC SC NM SC IS
TSTMS IS SC IS
$$
Below is a weather element key for this product
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 Spd (MPH)......................20 FT. WIND Speed
Wind Chill (F)......................Wind Chill
Heat Index (F)......................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 precipitaton 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...
IS.............Isolated
SC.............Scattered
NM.............Numerous
O..............Occasional
S..............Slight Chance
C..............Chance
L..............Likely
WD.............Widespread
D..............Definite
AR.............Areas
PA.............Patchy
ObVis...............................Obstruction to Visibility
Type...
F..............Fog
PF.............Patchy Fog
+PF............Patchy Dense Fog
F+.............Dense Fog
H..............Haze
BS.............Blowing Snow
K..............Smoke
BD.............Blowing Dust
MixHgt M AGL........................Mixing Height in meters above ground level
MixHgt FT AGL.......................Mixing Height in feet above ground level
MixHgt M MSL........................Mixing Height in meters mean sea level
MixHgt FT MSL.......................Mixing Height in feet mean sea level
TransWind Dir (8 point compass).....Transport Wind Direction
TWind Spd MS (M/S)..................Transport Wind Speed in meters per second
TWind Spd MPH (MPH).................Transport Wind Speed in miles per hour
Vent Index (M2/S)...................Vent Index in meters squared per second
Category Day........................Category Day based on Vent Index
Example: 1 = <2000; 2 = >=2000 AND <4000; 3 = >=4000 AND <8000;
4 = >=8000 and <16000; 5 = >=16000
500M MixHgt T (F)...................Surface Temperature needed to create mixing
up to 500 meters above the ground
500M TWnd Dir (8 point compass).....Transport Wind direction at 500 meters AGL
500M TWND M/S.......................Transport Wind at 500 meters AGL in M/S
500M TWND MPH.......................Transport Wind at 500 METERS AGL in MPH
Dispersion..........................Dispersion Index for Smoke Dispersion
Example: 1-6 = VERY POOR; 7-12 = POOR; 13-20 = GENERALLY POOR
21-40 = FAIR; 41-60 = GENERALLY GOOD; 61-100 = GOOD
101+ = EXCELLENT
Stability...........................Stability Class
Example: A = Very Unstable; B = Moderately Unstable; C = Slightly Unstable
D = Neutral; E = Slightly Stable; F = Moderately Stable
G = Very Stable
Stag Index..........................Stagnation Index
EXAMPLE: 0 = Winds >= 10 MPH; 1 = Winds <= 10 MPH with Rain
2 = Dry with decent winds
3 = Dry with light winds and stagnate conditions
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 (8 point compass)..........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