Fire Weather Point Forecast Matrices
Issued by NWS Memphis, TN
Issued by NWS Memphis, TN
920
FOUS54 KMEG 180932
PFWMEG
Fire Weather Point Forecast Matrices
National Weather Service Memphis TN
332 AM CST Sun Jan 18 2026
MSZ002-182200-
WINBORN NFDRS SITE-MARSHALL MS
34.69N 89.30W Elev. 500 ft
332 AM CST Sun Jan 18 2026
Date Sun 01/18/26 Mon 01/19/26 Tue 01/20/26
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 37 23 38 17 43
Temp 19 23 33 37 32 27 27 25 24 30 37 38 32 26 22 19 17 26 39 43 36
Dewpt 8 7 4 5 8 11 11 12 13 13 10 8 10 10 8 7 6 7 5 8 13
Max/Min RH 25 65 28 61 22
RH 61 50 29 26 36 50 50 57 62 49 32 28 39 50 54 59 61 44 24 23 38
Wind Dir N NW W SW SW SW W W NW N N NW N N N N NE E S S SE
Wind Spd 2 2 5 6 4 3 3 2 3 5 8 8 3 2 2 2 1 2 3 3 2
Clouds FW CL CL CL CL CL CL CL FW FW SC SC B1 B1 SC SC FW CL CL CL CL
Clouds(%) 10 2 4 3 5 3 4 4 6 14 30 49 68 51 44 28 8 2 4 2 4
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
T Wind Dir N NW W SW SW W W NW NW N N N N N N N NE NE SW S S
T Wind Spd 11 8 11 11 11 13 12 9 11 17 14 13 10 8 4 6 3 4 3 5 8
MixHgt M AGL 870 830 30 54 838 946 38 8 630 722
MixHgt FT AGL 2854 2723 98 177 2749 3105 124 26 2067 2369
MixHgt M MSL 992 952 152 176 960 1068 160 130 752 844
MixHgt FT MSL 3254 3123 498 577 3149 3505 524 427 2467 2769
Transwind Dir NW SW W NW N N N N E S
Twind Spd m/s 4 5 5 5 6 5 3 2 2 2
Twind Spd mph 9 11 12 11 14 12 6 5 4 5
Vent Index 4960 800 6408 504 1688
Category Day 3 1 3 1 1
500M MixHgt T 24 32 34 36 32 30 26 23 26 35
500M Twnd Dir NW SW W NW NW NW N N SE S
500M Twnd m/s 4 5 10 9 6 5 4 4 1 3
500M TWND mph 9 11 23 21 14 11 10 9 3 8
Dispersion 26 7 11 11 36 19 4 6 8 4
Stability B D F E C C F E B C
Stag Index 3 3 3 3 3
Date Wed 01/21/26 Thu 01/22/26 Fri 01/23/26 Sat 01/24/26
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 26 47 31 49 29 55 41 56
Temp 28 30 44 42 36 32 46 41 31 31 51 51 47 45 53 49
Dewpt 14 18 29 34 35 31 27 27 25 26 36 42 44 44 45 40
RH 55 60 55 73 96 96 47 57 78 81 56 71 89 96 74 71
Wind Dir S S W N SE S S N
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW SC B2 B2 B1 SC SC FW FW SC B1 B2 B2 B2 B2 B2
Pop 12hr 5 30 30 10 10 20 40 40
RAIN SHWRS SC SC IS IS SC SC SC SC
$$
MSZ024-182200-
Monroe NFDRS Site-Monroe MS
33.87N 88.48W Elev. 225 ft
332 AM CST Sun Jan 18 2026
Date Sun 01/18/26 Mon 01/19/26 Tue 01/20/26
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 40 24 44 19 45
Temp 23 29 36 39 34 27 26 26 24 33 41 44 37 29 25 22 20 29 41 45 37
Dewpt 13 14 13 12 14 13 14 14 14 17 19 17 17 16 14 12 10 11 10 12 16
Max/Min RH 31 65 33 65 25
RH 65 53 38 32 43 55 60 60 65 51 41 33 44 58 62 65 64 46 27 26 42
Wind Dir NW NW W W SW SW SW W NW NW NW NW N N N N N NE NE SE SE
Wind Spd 3 5 6 6 2 2 2 2 2 5 9 9 3 3 2 2 2 2 2 2 1
Clouds CL CL CL CL CL CL CL CL CL CL FW FW SC SC SC SC FW FW FW FW CL
Clouds(%) 3 2 4 3 2 2 3 4 4 5 12 25 28 38 35 31 21 12 12 9 5
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
T Wind Dir N NW W W SW W W NW NW N N N N N N N N NE N E SE
T Wind Spd 9 8 13 11 8 10 10 9 9 11 14 16 9 8 8 8 6 8 6 3 3
MixHgt M AGL 1150 1142 94 94 958 1191 118 110 678 774
MixHgt FT AGL 3773 3746 308 308 3142 3906 387 361 2223 2538
MixHgt M MSL 1216 1208 160 160 1024 1257 184 176 744 840
MixHgt FT MSL 3990 3963 525 525 3359 4123 604 578 2440 2755
Transwind Dir NW W W NW N N N N N E
Twind Spd m/s 4 4 4 4 5 6 3 3 3 2
Twind Spd mph 9 10 10 9 11 13 8 8 8 4
Vent Index 6080 640 7542 896 2520
Category Day 3 1 3 1 2
500M MixHgt T 30 34 35 36 35 35 30 25 26 35
500M Twnd Dir NW W SW W NW NW N N NE SE
500M Twnd m/s 3 4 7 8 5 5 5 5 2 1
500M TWND mph 8 9 16 18 12 12 11 12 5 2
Dispersion 37 8 9 9 40 11 7 7 16 3
Stability C C F E C D F E B C
Stag Index 3 3 3 3 3
Date Wed 01/21/26 Thu 01/22/26 Fri 01/23/26 Sat 01/24/26
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 25 50 34 52 30 58 43 61
Temp 27 29 46 44 39 35 48 44 33 31 53 52 47 47 58 55
Dewpt 15 17 26 34 36 35 35 32 29 28 38 43 43 47 52 49
RH 60 60 45 68 89 100 60 62 85 88 57 71 86 100 80 80
Wind Dir SE S S N E SE S S
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW B1 B2 B2 B1 SC FW FW SC SC B1 B2 B2 B2 B2
Pop 12hr 0 20 40 10 5 20 40 40
RAIN SHWRS IS SC SC IS SC SC SC SC
$$
MSZ006-182200-
Tishomingo NFDRS Site-Tishomingo MS
34.79N 88.22W Elev. 300 ft
332 AM CST Sun Jan 18 2026
Date Sun 01/18/26 Mon 01/19/26 Tue 01/20/26
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 36 24 38 18 40
Temp 22 25 32 35 31 28 28 26 25 30 35 38 32 26 23 20 18 26 37 40 34
Dewpt 12 12 10 10 12 12 13 13 14 15 13 11 11 11 10 9 8 7 6 9 13
Max/Min RH 33 62 32 64 26
RH 65 57 39 35 45 50 53 57 62 53 40 32 41 52 57 62 64 44 27 27 41
Wind Dir N NW W SW SW SW SW W NW NW NW NW N N N N NE E SE S SE
Wind Spd 3 3 6 6 4 4 4 4 4 5 9 8 4 3 2 2 2 2 3 3 2
Clouds FW CL FW CL CL CL FW CL FW CL FW SC B1 B1 SC FW FW CL CL CL CL
Clouds(%) 7 5 7 3 4 3 17 2 8 4 19 44 62 51 41 25 7 2 5 3 4
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
T Wind Dir N NW W W SW W W W NW N N N N N N N N NE NW S S
T Wind Spd 11 8 12 12 12 13 12 10 10 18 16 13 11 8 6 6 4 6 4 4 5
MixHgt M AGL 868 860 19 31 815 936 181 137 592 658
MixHgt FT AGL 2848 2822 61 100 2673 3070 593 451 1942 2159
MixHgt M MSL 1040 1032 190 200 985 1107 353 309 763 829
MixHgt FT MSL 3411 3385 624 656 3231 3631 1158 1013 2504 2719
Transwind Dir NW SW W NW N N N N N SW
Twind Spd m/s 4 5 5 5 7 6 3 2 2 2
Twind Spd mph 9 12 12 11 16 13 8 5 5 4
Vent Index 5200 1000 6642 1059 1658
Category Day 3 1 3 1 2
500M MixHgt T 27 33 33 34 32 31 26 23 25 34
500M Twnd Dir NW SW SW NW NW NW N N E S
500M Twnd m/s 3 6 10 8 6 5 5 4 1 3
500M TWND mph 6 13 24 19 13 11 11 9 3 6
Dispersion 34 6 11 11 39 19 9 9 13 3
Stability B D F E C D F E B C
Stag Index 3 3 3 3 3
Date Wed 01/21/26 Thu 01/22/26 Fri 01/23/26 Sat 01/24/26
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 26 47 32 47 29 53 43 55
Temp 28 29 42 41 37 33 44 40 31 31 49 49 47 45 53 50
Dewpt 14 16 27 33 34 32 30 27 26 26 35 41 42 44 47 44
RH 55 58 55 73 89 96 57 59 81 81 58 74 83 96 80 80
Wind Dir S S SW N SE S S SW
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds CL FW B1 B2 B1 B1 SC FW FW SC SC B1 B2 B2 B2 B2
Pop 12hr 0 20 30 5 10 20 40 40
RAIN SHWRS IS SC IS IS SC SC SC SC
$$
MSZ021-182200-
Yalobusha NFDRS Site-Yalobusha MS
33.99N 89.80W Elev. 370 ft
332 AM CST Sun Jan 18 2026
Date Sun 01/18/26 Mon 01/19/26 Tue 01/20/26
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 38 22 42 19 46
Temp 20 26 34 38 32 27 27 25 23 33 40 42 33 26 24 21 19 30 41 46 36
Dewpt 11 10 5 6 12 13 13 13 15 17 15 11 14 14 12 11 10 10 7 10 16
Max/Min RH 26 71 28 67 21
RH 67 50 29 26 43 55 55 60 71 51 36 28 45 60 60 65 67 42 24 23 43
Wind Dir NW NW W SW SW SW W W NW N N N N N N N NE E SE S SE
Wind Spd 2 2 5 5 2 2 2 2 2 4 5 5 2 2 1 1 1 2 2 2 1
Clouds CL CL CL CL CL CL CL CL CL FW FW SC SC SC SC FW FW CL FW FW CL
Clouds(%) 2 1 3 2 1 3 4 3 3 9 25 35 50 50 50 25 12 5 9 10 3
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
T Wind Dir N NW W W SW W W NW N N N N N N N N NE E N S SE
T Wind Spd 10 9 11 11 12 13 12 9 8 13 12 13 11 8 8 6 5 6 3 2 6
MixHgt M AGL 846 814 0 0 806 935 6 0 630 714
MixHgt FT AGL 2776 2671 0 0 2644 3067 20 0 2067 2342
MixHgt M MSL 968 936 120 112 928 1057 128 114 752 836
MixHgt FT MSL 3176 3071 394 367 3044 3468 420 373 2467 2742
Transwind Dir NW SW W NW N N N NE NE SE
Twind Spd m/s 4 5 6 4 5 5 4 3 2 1
Twind Spd mph 10 11 13 9 11 12 9 6 5 3
Vent Index 4840 680 5285 768 1672
Category Day 3 1 3 1 1
500M MixHgt T 25 33 36 38 35 32 27 25 27 36
500M Twnd Dir NW SW W NW NW N N N E SE
500M Twnd m/s 4 5 11 9 7 5 5 5 2 3
500M TWND mph 10 11 25 21 16 12 11 11 5 6
Dispersion 26 6 11 11 28 6 7 7 10 3
Stability B C F E B C F E B C
Stag Index 3 3 3 3 3
Date Wed 01/21/26 Thu 01/22/26 Fri 01/23/26 Sat 01/24/26
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 26 50 33 51 32 58 43 60
Temp 29 32 46 43 38 34 48 42 33 33 53 51 49 48 57 51
Dewpt 17 21 31 37 38 34 32 31 29 30 40 46 47 48 50 45
RH 60 63 55 79100 100 54 65 85 89 61 83 93 100 77 80
Wind Dir SE S NW N E S S W
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW SC B2 B2 B2 B1 SC FW FW SC B1 B2 B2 B2 B2 B2
Pop 12hr 0 30 40 10 10 20 40 40
RAIN SHWRS SC SC SC IS SC SC SC SC
$$
ARZ027-182200-
Poinsett NFDRS Site-Poinsett AR
35.53N 90.69W Elev. 335 ft
332 AM CST Sun Jan 18 2026
Date Sun 01/18/26 Mon 01/19/26 Tue 01/20/26
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 35 24 31 19 41
Temp 18 21 29 34 33 30 29 27 25 27 30 31 29 25 23 20 19 26 36 41 35
Dewpt 3 3 5 8 11 11 12 14 12 10 6 3 5 6 5 4 3 4 7 12 15
Max/Min RH 32 59 30 51 28
RH 51 45 35 33 39 44 48 57 57 48 35 30 35 44 45 49 49 38 29 30 43
Wind Dir NW W SW SW SW SW W NW NW N N N N N N N SE S S S S
Wind Spd 4 5 9 10 8 6 5 6 8 10 10 8 3 2 2 2 2 5 6 8 5
Clouds CL CL FW CL FW CL CL CL FW SC B2 B2 B2 B1 SC FW CL CL CL CL CL
Clouds(%) 2 4 15 5 6 4 3 4 9 47 77 76 75 57 29 15 4 5 5 3 4
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
T Wind Dir NW W SW SW SW W W NW NW N N N NW N NW NW S S SW SW S
T Wind Spd 8 9 11 21 14 16 12 14 16 20 17 11 5 4 6 5 4 6 10 12 11
MixHgt M AGL 666 774 38 90 846 958 26 20 611 754
MixHgt FT AGL 2184 2539 126 296 2775 3142 84 66 2003 2473
MixHgt M MSL 748 857 121 174 930 1041 108 103 694 837
MixHgt FT MSL 2454 2812 398 571 3050 3414 355 336 2278 2745
Transwind Dir W SW W NW N N NW W SW S
Twind Spd m/s 4 8 6 6 8 4 2 2 3 5
Twind Spd mph 9 18 14 14 18 10 5 5 6 12
Vent Index 5142 1071 7287 284 3348
Category Day 3 1 3 1 2
500M MixHgt T 21 31 36 36 26 24 25 24 27 36
500M Twnd Dir W SW W NW NW NW NW NW SW S
500M Twnd m/s 4 9 12 12 9 5 4 3 5 7
500M TWND mph 9 21 28 27 21 12 10 8 11 16
Dispersion 23 15 11 14 46 20 6 6 21 8
Stability C D F F C C F E C D
Stag Index 3 3 3 3 3
Date Wed 01/21/26 Thu 01/22/26 Fri 01/23/26 Sat 01/24/26
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 30 48 30 45 32 52 39 48
Temp 32 35 44 43 37 31 42 40 34 34 48 49 47 43 45 40
Dewpt 18 26 34 37 33 27 24 26 26 27 38 44 44 41 38 32
RH 56 69 68 79 85 85 48 57 72 75 68 83 89 93 76 73
Wind Dir S SW W N SE S SE N
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW SC B1 B1 SC SC FW FW SC SC B1 B2 B2 B2 B2 B2
Pop 12hr 10 20 20 5 10 20 40 30
RAIN SHWRS IS IS IS IS IS SC SC SC SC
$$
TNZ022-182200-
Camden Tower NFDRS Site-Benton TN
36.07N 88.17W Elev. 512 ft
332 AM CST Sun Jan 18 2026
Date Sun 01/18/26 Mon 01/19/26 Tue 01/20/26
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 34 22 31 15 38
Temp 18 21 31 34 31 29 28 26 23 25 30 31 26 22 19 17 15 23 35 38 33
Dewpt 4 3 3 4 7 8 10 12 10 8 3 -2 1 2 2 3 3 2 0 3 7
Max/Min RH 27 60 23 58 21
RH 53 45 30 27 36 40 46 55 57 48 31 23 33 41 47 53 58 39 22 22 33
Wind Dir NW W SW SW SW SW W W NW NW NW NW NW N N NW S S S S S
Wind Spd 4 3 5 6 6 8 8 6 6 6 8 6 5 4 3 2 2 3 4 4 5
Wind Gust 18
Clouds CL CL FW CL FW SC FW FW FW FW SC SC B1 SC FW FW FW CL CL CL CL
Clouds(%) 5 1 7 4 21 29 7 22 17 10 30 47 57 49 19 15 8 1 2 3 3
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
T Wind Dir NW NW W SW SW SW W W NW NW NW NW N N N NW S S SW SW S
T Wind Spd 10 5 11 13 12 16 16 13 16 20 17 12 9 4 3 3 3 5 6 9 9
MixHgt M AGL 742 742 46 318 846 933 13 0 639 753
MixHgt FT AGL 2435 2435 151 1044 2777 3060 43 0 2095 2471
MixHgt M MSL 896 896 200 472 1000 1087 167 122 792 907
MixHgt FT MSL 2940 2940 656 1549 3282 3566 548 401 2600 2976
Transwind Dir W SW W NW NW NW N W S S
Twind Spd m/s 3 5 7 6 8 5 2 1 2 4
Twind Spd mph 8 12 16 14 18 12 4 3 5 9
Vent Index 4480 1400 7609 528 2721
Category Day 3 1 3 1 2
500M MixHgt T 21 30 32 32 26 25 22 21 23 32
500M Twnd Dir W SW SW NW NW NW NW W S S
500M Twnd m/s 2 6 11 9 7 5 3 3 3 4
500M TWND mph 5 14 25 20 16 11 8 6 6 10
Dispersion 26 7 14 29 46 11 5 3 14 4
Stability B D F F C C F E B C
Stag Index 3 3 3 3 3
Date Wed 01/21/26 Thu 01/22/26 Fri 01/23/26 Sat 01/24/26
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 26 47 30 44 29 51 38 49
Temp 28 31 42 41 35 30 43 35 31 30 49 47 44 40 46 42
Dewpt 11 16 26 30 31 27 21 19 22 24 31 34 39 39 37 31
RH 48 53 53 65 85 88 41 52 69 78 50 60 82 96 71 65
Wind Dir S S W N SE S S NE
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds CL SC B1 B1 SC SC FW FW FW SC B1 B1 B2 OV B2 B2
Pop 12hr 5 20 20 5 10 20 40 40
RAIN SHWRS IS IS IS SC SC SC SC
$$
TNZ053-182200-
Chickasaw State Forest NFDRS Site-Chester TN
35.37N 88.83W Elev. 496 ft
332 AM CST Sun Jan 18 2026
Date Sun 01/18/26 Mon 01/19/26 Tue 01/20/26
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 35 22 34 16 41
Temp 19 22 29 34 31 28 28 26 24 28 33 34 29 24 21 18 16 24 36 41 34
Dewpt 8 7 6 7 9 11 12 13 12 12 10 7 8 8 7 6 5 6 5 8 11
Max/Min RH 30 68 33 61 24
RH 61 52 37 32 39 48 50 57 60 50 38 32 40 50 54 59 61 45 27 25 38
Wind Dir NW W W SW SW SW W W NW NW N NW N N N N NE SE S S S
Wind Spd 2 2 5 5 4 5 5 4 4 6 8 6 2 2 1 1 1 2 3 3 2
Clouds CL CL FW FW FW FW CL FW FW FW SC B1 B1 B1 SC FW FW CL CL CL CL
Clouds(%) 5 1 8 7 6 10 5 10 19 6 43 53 65 54 35 16 9 1 2 2 3
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
T Wind Dir N NW W SW SW SW W NW NW N N N N N N N SE SE SW SW S
T Wind Spd 10 6 10 12 12 14 16 12 13 18 13 12 8 6 3 3 3 5 5 8 9
MixHgt M AGL 778 763 36 80 849 950 14 0 646 728
MixHgt FT AGL 2553 2501 119 261 2785 3117 46 0 2119 2388
MixHgt M MSL 913 897 170 213 983 1084 135 111 779 862
MixHgt FT MSL 2995 2942 557 699 3224 3555 443 364 2557 2826
Transwind Dir NW SW W NW N N N N S S
Twind Spd m/s 4 5 6 6 6 5 2 1 2 3
Twind Spd mph 9 12 14 13 14 11 5 3 5 8
Vent Index 4565 1128 6504 376 2586
Category Day 3 1 3 1 2
500M MixHgt T 22 31 34 34 29 27 24 23 25 34
500M Twnd Dir NW SW W NW NW NW NW N S S
500M Twnd m/s 3 6 11 9 8 5 4 3 1 4
500M TWND mph 6 13 25 21 18 12 10 6 3 10
Dispersion 23 7 14 12 39 17 4 3 12 4
Stability B D F E C C F E B C
Stag Index 3 3 3 3 3
Date Wed 01/21/26 Thu 01/22/26 Fri 01/23/26 Sat 01/24/26
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 26 47 30 46 29 53 40 53
Temp 29 31 43 41 35 31 43 39 31 31 49 49 47 44 48 46
Dewpt 13 18 30 34 33 29 27 24 25 26 36 40 42 42 43 37
RH 51 58 60 76 92 92 53 54 78 81 61 71 83 93 83 71
Wind Dir S S W N SE S S NE
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds CL SC B1 B1 SC SC SC FW FW SC SC B2 B2 OV B2 B2
Pop 12hr 5 20 20 5 10 20 40 40
RAIN SHWRS IS IS IS IS IS SC SC SC SC
SNOWSHWRS IS
$$
TNZ019-182200-
Dyersburg RAWS NFDRS Site-Dyer TN
35.99N 89.41W Elev. 208 ft
332 AM CST Sun Jan 18 2026
Date Sun 01/18/26 Mon 01/19/26 Tue 01/20/26
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 34 22 31 15 40
Temp 18 21 28 34 31 29 28 26 24 27 30 31 27 22 19 16 15 25 36 40 33
Dewpt 4 3 3 5 7 9 10 12 10 8 5 1 4 6 5 3 3 2 2 6 9
Max/Min RH 29 59 27 58 22
RH 53 45 33 29 36 42 46 55 54 44 34 27 37 49 54 56 58 36 23 24 36
Wind Dir NW W SW SW SW SW W W NW N N NW N N N N SE S S S S
Wind Spd 2 3 6 9 5 5 5 5 5 8 9 6 2 2 2 1 2 3 5 5 3
Clouds CL CL FW FW FW FW FW FW FW FW B1 B1 B1 SC FW FW CL CL CL CL CL
Clouds(%) 2 4 13 8 7 14 7 20 11 21 54 64 67 42 18 11 3 3 4 3 4
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
T Wind Dir NW W W SW SW W W NW NW N N NW N N NW NW S S SW SW S
T Wind Spd 8 6 11 18 14 19 17 16 13 18 16 12 6 4 4 5 4 5 6 11 11
MixHgt M AGL 750 734 70 126 942 1076 22 22 638 759
MixHgt FT AGL 2461 2409 230 414 3091 3531 73 72 2094 2490
MixHgt M MSL 840 824 160 216 1032 1166 112 112 728 849
MixHgt FT MSL 2756 2704 525 709 3386 3826 368 367 2389 2786
Transwind Dir W SW W NW N N NW W SW S
Twind Spd m/s 3 7 8 6 7 5 2 2 2 4
Twind Spd mph 8 16 18 14 16 11 4 4 5 10
Vent Index 4200 1512 6996 272 2547
Category Day 3 1 3 1 2
500M MixHgt T 21 30 34 33 26 24 24 23 25 34
500M Twnd Dir W SW W NW NW NW NW NW SW S
500M Twnd m/s 3 8 13 10 7 5 4 3 4 6
500M TWND mph 8 19 29 24 17 11 9 6 10 14
Dispersion 26 13 15 14 43 20 4 5 14 5
Stability B D F F C C F E B C
Stag Index 3 3 3 3 3
Date Wed 01/21/26 Thu 01/22/26 Fri 01/23/26 Sat 01/24/26
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 28 47 29 44 29 52 38 48
Temp 30 33 43 41 35 29 41 38 31 31 49 48 45 40 45 41
Dewpt 13 21 30 32 31 26 20 20 22 24 33 38 40 38 35 29
RH 49 61 60 70 85 88 42 48 69 75 54 68 82 92 68 62
Wind Dir S SW W N SE S SE NE
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW SC B1 B1 SC SC FW FW FW SC B1 B2 B2 B2 B2 B2
Pop 12hr 5 20 20 5 10 30 40 40
RAIN SHWRS IS IS IS IS SC SC SC SC SC
SNOWSHWRS IS
$$
ARZ049-182200-
Marianna NFDRS Site-Lee AR
34.76N 90.72W Elev. 253 ft
332 AM CST Sun Jan 18 2026
Date Sun 01/18/26 Mon 01/19/26 Tue 01/20/26
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 37 26 36 21 41
Temp 20 23 29 36 32 29 28 27 26 29 33 36 30 26 25 23 21 27 38 41 35
Dewpt 6 6 6 10 13 14 15 16 15 13 11 9 10 10 10 9 9 9 10 14 18
Max/Min RH 32 65 32 59 30
RH 54 47 37 33 45 53 58 63 62 51 39 32 42 50 52 54 59 46 31 33 49
Wind Dir NW W SW SW SW SW W W N N N N N N N N NE SE S S S
Wind Spd 3 3 5 6 5 5 4 4 5 6 8 6 3 2 2 2 2 3 4 4 3
Clouds CL CL FW CL FW CL CL FW FW SC SC B1 B2 B1 SC SC CL CL CL CL CL
Clouds(%) 2 3 6 5 8 4 3 7 7 42 48 65 73 51 41 27 5 5 4 4 5
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
T Wind Dir NW NW W SW SW W NW NW N N N N N N N N E S S S S
T Wind Spd 11 9 10 17 12 13 12 11 13 20 16 13 8 6 5 4 4 4 4 8 11
MixHgt M AGL 690 738 42 90 874 967 34 29 594 691
MixHgt FT AGL 2264 2422 138 295 2868 3171 112 96 1949 2267
MixHgt M MSL 768 816 120 168 952 1045 112 107 672 769
MixHgt FT MSL 2520 2678 394 551 3124 3427 368 352 2205 2523
Transwind Dir W SW W NW N N N NE S S
Twind Spd m/s 4 6 6 5 8 5 3 2 2 4
Twind Spd mph 9 14 13 12 18 12 6 4 4 9
Vent Index 4080 912 7315 456 2307
Category Day 3 1 3 1 1
500M MixHgt T 22 32 38 38 30 27 25 25 28 36
500M Twnd Dir W SW W NW N N N N SW S
500M Twnd m/s 4 8 11 10 9 6 5 4 2 5
500M TWND mph 9 18 26 23 21 13 11 9 4 11
Dispersion 21 8 11 12 44 20 5 5 9 5
Stability B D F F C C F E B C
Stag Index 3 3 3 3 3
Date Wed 01/21/26 Thu 01/22/26 Fri 01/23/26 Sat 01/24/26
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 31 47 33 47 34 54 43 53
Temp 33 34 42 42 37 33 44 41 35 34 49 50 49 46 48 44
Dewpt 20 26 37 40 37 32 29 30 28 31 41 47 47 46 44 39
RH 58 72 82 93100 96 55 65 75 89 74 89 93 100 86 82
Wind Dir S S W N SE S SE NE
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW SC B2 B1 B1 SC FW FW FW SC B1 B2 B2 B2 B2 B2
Pop 12hr 10 30 30 10 10 20 40 30
RAIN SHWRS SC SC SC IS IS SC SC SC SC
$$
MSZ016-182200-
Tupelo RAWS Site-Lee MS
34.33N 88.71W Elev. 270 ft
332 AM CST Sun Jan 18 2026
Date Sun 01/18/26 Mon 01/19/26 Tue 01/20/26
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 38 24 41 18 43
Temp 23 26 35 38 32 27 26 26 24 31 39 41 34 27 23 20 18 26 39 43 36
Dewpt 12 12 10 9 12 13 14 14 15 16 15 13 14 14 12 10 9 9 8 11 14
Max/Min RH 29 68 31 67 25
RH 62 55 35 29 43 55 60 60 68 53 37 31 43 57 62 64 67 48 27 27 40
Wind Dir N NW W W SW SW SW W NW NW N NW N N N N N NE E S SE
Wind Spd 4 4 8 8 4 3 4 4 3 6 9 9 4 3 2 2 2 2 3 3 2
Clouds CL CL CL CL CL CL CL CL CL FW FW SC B1 SC SC SC FW CL FW FW CL
Clouds(%) 3 4 2 3 5 3 3 5 5 6 22 35 56 48 42 28 13 4 9 6 5
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
T Wind Dir N NW W W SW W W NW NW N N N N N N N NE NE E S S
T Wind Spd 10 8 12 11 11 12 11 10 9 16 14 13 10 8 8 6 5 8 4 3 5
MixHgt M AGL 1023 983 79 71 935 1106 63 61 639 750
MixHgt FT AGL 3355 3224 259 233 3067 3629 206 201 2096 2462
MixHgt M MSL 1112 1072 168 160 1024 1195 152 150 728 839
MixHgt FT MSL 3647 3516 551 525 3359 3921 498 493 2388 2754
Transwind Dir NW W W NW N N N N NE S
Twind Spd m/s 4 5 5 4 6 5 3 3 3 2
Twind Spd mph 9 11 11 10 13 12 8 6 6 4
Vent Index 5560 840 7170 672 1678
Category Day 3 1 3 1 2
500M MixHgt T 28 34 34 36 34 32 27 24 26 34
500M Twnd Dir NW SW W W NW NW N N E S
500M Twnd m/s 4 5 10 8 5 5 5 5 2 2
500M TWND mph 9 11 23 18 12 12 12 11 4 4
Dispersion 34 8 10 10 40 17 7 7 14 3
Stability B D F E C D F E B C
Stag Index 3 3 3 3 3
Date Wed 01/21/26 Thu 01/22/26 Fri 01/23/26 Sat 01/24/26
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 25 48 33 50 30 56 43 58
Temp 27 29 45 42 37 33 46 42 31 31 51 51 46 45 55 52
Dewpt 15 18 28 34 36 33 32 30 27 28 38 43 44 45 50 46
RH 60 63 51 73 96 100 58 62 85 88 61 74 93 100 83 80
Wind Dir S S W N E S S SW
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW SC B1 B2 B2 B1 SC FW FW SC B1 B1 B2 B2 B2 B2
Pop 12hr 0 20 40 10 10 20 40 40
RAIN SHWRS IS SC SC IS SC SC SC SC
$$
MSZ015-182200-
Highway 41 RAWS Site-Pontotoc MS
34.09N 88.86W Elev. 320 ft
332 AM CST Sun Jan 18 2026
Date Sun 01/18/26 Mon 01/19/26 Tue 01/20/26
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 38 24 43 19 43
Temp 22 27 35 38 33 27 28 27 26 33 40 43 35 27 24 21 19 28 39 43 36
Dewpt 13 13 11 10 12 13 13 14 15 17 17 15 15 14 12 11 10 10 9 12 15
Max/Min RH 31 63 32 67 27
RH 68 55 36 31 41 55 53 57 62 51 39 32 43 57 60 65 67 46 28 28 42
Wind Dir NW NW W W SW SW W W NW NW NW NW N N N N N NE E SE SE
Wind Spd 3 3 5 5 2 2 3 3 2 5 5 5 3 2 2 2 2 2 2 2 1
Clouds CL CL CL CL CL CL CL CL CL CL FW SC SC SC SC SC FW CL FW FW CL
Clouds(%) 3 1 2 3 3 2 3 3 4 4 21 37 48 41 44 28 17 5 10 8 4
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
T Wind Dir N NW W W SW W W NW NW N N N N N N N N NE NE SE SE
T Wind Spd 10 9 11 11 9 12 12 11 10 16 14 14 11 8 8 9 6 6 4 3 5
MixHgt M AGL 989 973 29 29 853 1042 21 14 557 705
MixHgt FT AGL 3245 3192 95 95 2798 3417 69 45 1828 2313
MixHgt M MSL 1096 1080 136 136 960 1149 128 121 664 812
MixHgt FT MSL 3596 3543 446 446 3149 3768 420 396 2179 2664
Transwind Dir NW W W NW N N N N NE SE
Twind Spd m/s 4 4 5 5 6 6 4 3 2 2
Twind Spd mph 10 10 12 11 13 13 9 8 5 4
Vent Index 5480 680 6894 544 1624
Category Day 3 1 3 1 1
500M MixHgt T 28 34 35 37 35 33 28 24 26 35
500M Twnd Dir NW W W NW NW NW N N E SE
500M Twnd m/s 4 5 10 10 6 6 6 6 2 2
500M TWND mph 9 11 23 23 13 13 14 13 4 4
Dispersion 34 6 11 11 36 9 7 8 12 3
Stability B C F E C C F E B C
Stag Index 3 3 3 3 3
Date Wed 01/21/26 Thu 01/22/26 Fri 01/23/26 Sat 01/24/26
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 26 50 33 51 31 57 43 60
Temp 28 29 45 44 38 34 46 43 33 31 51 52 47 47 56 54
Dewpt 15 18 28 35 36 34 34 31 28 29 39 44 44 47 52 47
RH 58 63 51 70 92 100 63 62 82 92 63 74 89 100 86 77
Wind Dir SE S W N E SE SE SW
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW SC B1 B2 B2 B1 SC FW FW SC SC B1 B2 B2 B2 B2
Pop 12hr 0 20 40 10 10 20 40 40
RAIN SHWRS IS SC SC IS SC SC SC SC
$$
TNZ003-182200-
Greenfield NFDRS SITE-Weakley TN
36.16N 88.80W Elev. 499 ft
332 AM CST Sun Jan 18 2026
Date Sun 01/18/26 Mon 01/19/26 Tue 01/20/26
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 33 20 31 13 38
Temp 17 20 27 32 29 27 27 25 22 25 29 30 25 20 18 15 13 23 35 38 32
Dewpt 5 6 6 8 9 10 11 13 11 9 5 1 3 4 3 2 2 2 2 6 10
Max/Min RH 34 66 28 61 23
RH 58 54 40 36 42 48 50 60 62 50 35 28 38 49 51 55 61 39 24 26 39
Wind Dir NW W SW SW SW SW W W NW N NW NW N N N N S S S S S
Wind Spd 2 3 6 10 5 8 6 5 5 8 10 8 2 2 1 1 2 3 5 5 4
Clouds CL CL FW FW FW FW FW FW FW FW SC B1 B1 SC FW FW CL CL CL CL CL
Clouds(%) 3 3 9 19 8 22 9 22 17 9 38 58 62 46 19 11 4 3 2 3 3
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
T Wind Dir NW W W SW SW SW W NW NW N N N N N NW W S S SW SW S
T Wind Spd 9 6 11 18 14 18 17 16 14 19 18 13 5 4 2 3 4 5 6 12 10
MixHgt M AGL 743 742 62 146 950 985 6 0 630 789
MixHgt FT AGL 2436 2435 204 480 3118 3233 20 0 2067 2589
MixHgt M MSL 856 856 176 264 1064 1099 120 104 744 903
MixHgt FT MSL 2810 2809 578 867 3492 3607 394 342 2441 2963
Transwind Dir W SW W NW N N N SW S SW
Twind Spd m/s 3 7 8 7 7 5 1 1 2 5
Twind Spd mph 8 16 18 16 17 11 3 3 5 11
Vent Index 4280 1472 7693 304 3612
Category Day 3 1 3 1 2
500M MixHgt T 21 29 33 32 25 24 23 22 24 33
500M Twnd Dir W SW W NW NW NW N W SW S
500M Twnd m/s 3 7 12 10 7 5 3 2 4 6
500M TWND mph 6 17 27 23 17 11 8 5 9 13
Dispersion 26 13 15 20 53 23 2 4 14 6
Stability B D F F C C F E B C
Stag Index 3 3 3 3 3
Date Wed 01/21/26 Thu 01/22/26 Fri 01/23/26 Sat 01/24/26
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 26 47 28 43 27 51 36 47
Temp 28 31 42 40 34 28 40 36 29 29 48 46 44 40 44 39
Dewpt 13 19 31 34 33 26 23 22 23 25 35 38 40 39 38 31
RH 53 61 65 79 96 92 50 56 78 85 60 73 86 96 79 73
Wind Dir S SW W N SE S SE NE
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW SC B1 B1 SC SC FW FW FW SC B1 B2 B2 OV B2 B2
Pop 12hr 5 20 20 5 10 30 50 40
RAIN SHWRS IS IS IS SC SC SC SC SC
SNOWSHWRS IS
$$
TNZ049-182200-
Covington NFDRS SITE-Tipton TN
35.59N 89.59W Elev. 280 ft
332 AM CST Sun Jan 18 2026
Date Sun 01/18/26 Mon 01/19/26 Tue 01/20/26
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 35 21 34 15 41
Temp 18 22 29 34 31 28 28 25 23 28 33 34 28 23 20 17 15 25 37 41 34
Dewpt 6 6 5 7 10 11 12 13 12 11 9 6 7 8 7 5 5 5 5 9 12
Max/Min RH 31 68 30 64 25
RH 59 49 35 32 41 48 50 60 62 48 36 30 40 52 56 58 64 42 26 26 39
Wind Dir NW W SW SW SW SW W W NW N N NW N N N N E S S S S
Wind Spd 2 3 9 11 8 8 5 5 5 10 11 10 3 2 2 1 1 3 6 6 4
Clouds CL CL FW FW CL FW FW FW FW SC B1 B1 B1 B1 SC FW FW CL CL CL CL
Clouds(%) 4 3 11 6 3 17 6 14 21 28 61 64 63 54 33 16 7 4 3 3 2
Pop 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
T Wind Dir NW W W SW SW W W NW NW N N N N N NW NW S S SW SW S
T Wind Spd 10 8 11 18 14 18 16 13 16 19 14 11 6 6 5 4 5 5 6 11 11
MixHgt M AGL 778 770 90 194 914 1037 50 42 650 743
MixHgt FT AGL 2553 2526 295 635 2999 3401 164 138 2132 2438
MixHgt M MSL 864 856 176 280 1000 1123 136 128 736 829
MixHgt FT MSL 2835 2808 577 917 3281 3683 446 421 2414 2721
Transwind Dir W SW W NW N N N W S S
Twind Spd m/s 4 7 7 6 7 4 3 2 2 4
Twind Spd mph 9 16 17 14 17 10 6 4 5 10
Vent Index 4320 1288 6738 432 3316
Category Day 3 1 3 1 2
500M MixHgt T 22 30 35 35 27 25 24 24 26 34
500M Twnd Dir W SW W NW NW NW NW NW SW S
500M Twnd m/s 3 8 13 10 8 5 4 3 4 6
500M TWND mph 8 18 29 23 19 12 10 6 9 13
Dispersion 26 13 14 22 44 19 5 5 14 5
Stability B D F F C D F E B D
Stag Index 3 3 3 3 3
Date Wed 01/21/26 Thu 01/22/26 Fri 01/23/26 Sat 01/24/26
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 26 48 28 46 29 54 38 50
Temp 29 33 44 42 35 29 43 39 31 31 50 49 45 42 46 42
Dewpt 15 22 33 35 34 29 26 24 24 26 37 41 43 42 40 34
RH 55 63 65 76 96 100 51 54 75 81 61 74 93 100 79 73
Wind Dir S SW W N SE S SE N
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds CL SC B2 B1 SC SC FW FW FW SC B1 B2 B2 OV B2 B2
Pop 12hr 5 30 20 5 10 30 40 40
RAIN SHWRS SC SC IS IS SC SC SC SC SC
SNOWSHWRS 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