Fire Weather Point Forecast Matrices
Issued by NWS Memphis, TN
Issued by NWS Memphis, TN
829
FOUS54 KMEG 160831
PFWMEG
Fire Weather Point Forecast Matrices
National Weather Service Memphis TN
331 AM CDT Sun Aug 16 2026
MSZ002-162100-
WINBORN NFDRS SITE-MARSHALL MS
34.69N 89.30W Elev. 500 ft
331 AM CDT Sun Aug 16 2026
Date Sun 08/16/26 Mon 08/17/26 Tue 08/18/26
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min Temp 99 79 98 74 96
Temp 76 76 90 97 99 95 84 82 80 79 90 96 95 89 81 78 76 74 86 93 96 90
Dewpt 70 71 73 71 71 72 72 72 71 71 73 72 73 73 74 74 73 73 74 73 72 72
Max/Min RH 41 77 46 97 46
RH 82 85 58 43 41 48 67 72 74 77 58 46 49 59 79 88 90 97 68 52 46 56
Wind Dir SW SW W W W W SW SW SW SW W W W NW N N N NE N NW NW N
Wind Spd 1 2 5 6 6 3 2 2 3 3 5 6 6 3 1 0 0 1 2 3 4 2
Clouds FW CL FW FW FW FW FW FW FW FW FW FW FW CL FW FW FW SC FW FW FW FW
Clouds(%) 11 2 12 7 10 11 14 20 12 13 22 19 13 1 24 20 21 27 6 8 16 19
Pop 12hr 0 5 40 10 10
QPF 12hr 0 0 0.06 0 0
RAIN SHWRS SC
TSTMS SC
T Wind Dir SW W W W W W SW SW W W W W W NW N NE NE NE N NW NW NE
T Wind Spd 8 6 12 10 10 6 8 9 10 8 11 11 10 6 6 6 4 4 5 6 8 5
MixHgt M AGL 2321 2419 20 20 1561 2079 16 25 1485 1474
MixHgt FT AGL 7615 7937 66 66 5121 6821 53 82 4872 4836
MixHgt M MSL 2443 2541 142 142 1683 2201 138 147 1607 1596
MixHgt FT MSL 8015 8337 466 466 5521 7221 453 482 5272 5236
Transwind Dir W W SW W W W N NE N N
Twind Spd m/s 5 4 3 4 5 4 3 2 2 3
Twind Spd mph 11 10 8 9 11 9 6 4 5 6
Vent Index 12705 736 11005 426 4821
Category Day 4 1 4 1 3
500M MixHgt T 91 96 96 91 89 97 89 84 85 90
500M Twnd Dir W SW SW W W NW N NE N N
500M Twnd m/s 3 2 5 7 3 4 6 3 2 2
500M TWND mph 6 4 11 17 6 10 13 8 4 5
Dispersion 36 5 8 9 31 7 3 4 19 4
Stability B C F E B C F E A B
Stag Index 3 3 3 3 3
Date Wed 08/19/26Thu 08/20/26Fri 08/21/26Sat 08/22/26
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max Temp 73 98 75 94 72 92 70 91
Temp 77 74 95 92 79 76 91 88 76 73 89 85 73 71 88 85
Dewpt 72 72 72 72 72 72 73 72 72 71 71 71 70 69 69 68
RH 85 93 48 52 79 87 56 59 87 93 56 63 90 93 54 57
Wind Dir SE SW SW SW SE W N N
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW FW SC SC SC SC SC SC SC FW SC SC FW
Pop 12hr 5 5 10 40 30 20 10 10
RAIN SHWRS IS SC SC SC IS IS
TSTMS IS SC IS IS IS
$$
MSZ024-162100-
Monroe NFDRS Site-Monroe MS
33.87N 88.48W Elev. 225 ft
331 AM CDT Sun Aug 16 2026
Date Sun 08/16/26 Mon 08/17/26 Tue 08/18/26
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min Temp 99 79 100 75 98
Temp 76 77 90 96 99 94 84 81 80 80 91 98 97 90 81 79 77 76 88 95 97 91
Dewpt 70 71 75 74 73 74 74 73 72 73 75 74 74 75 75 75 74 75 76 75 74 75
Max/Min RH 42 79 45 100 48
RH 82 82 62 49 44 53 72 77 77 79 60 47 48 62 82 88 90 97 68 53 48 60
Wind Dir N S W W W SW SW SW SW SW W W W W W N N N NW NW NW N
Wind Spd 0 1 3 4 4 2 1 1 2 2 4 6 8 2 1 0 0 0 2 4 5 1
Clouds SC FW FW FW FW FW FW FW FW SC FW SC FW FW FW FW FW FW FW FW FW FW
Clouds(%) 28 14 11 10 14 17 13 20 17 26 17 28 19 6 13 12 25 9 8 9 12 18
Pop 12hr 0 0 40 10 10
QPF 12hr 0 0 0.03 0 0
RAIN SHWRS SC SC
TSTMS SC SC
T Wind Dir W SW W W SW SW SW W W W W W W SW SW SE W N NW NW NW N
T Wind Spd 4 5 8 6 6 5 5 6 6 8 11 10 10 6 4 5 5 4 5 8 8 4
MixHgt M AGL 1792 1871 70 67 2016 2119 72 129 1509 1576
MixHgt FT AGL 5878 6137 229 219 6614 6952 237 423 4950 5172
MixHgt M MSL 1858 1937 136 133 2082 2185 138 195 1575 1642
MixHgt FT MSL 6095 6354 446 436 6831 7169 453 640 5167 5388
Transwind Dir W W SW W W W SW NW NW NW
Twind Spd m/s 3 3 3 3 5 3 2 2 2 3
Twind Spd mph 6 6 6 8 11 8 4 5 5 6
Vent Index 5811 408 8740 276 4926
Category Day 3 1 4 1 3
500M MixHgt T 91 96 96 93 92 98 96 88 87 93
500M Twnd Dir W W SW W W W W NE N N
500M Twnd m/s 2 1 4 6 3 3 3 3 2 2
500M TWND mph 5 2 9 14 8 6 8 8 4 5
Dispersion 22 3 6 7 32 7 3 0 22 4
Stability A B F E B B F E A B
Stag Index 3 3 3 3 3
Date Wed 08/19/26Thu 08/20/26Fri 08/21/26Sat 08/22/26
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max Temp 75 99 76 97 74 94 72 93
Temp 77 77 97 93 79 77 94 89 77 75 91 88 75 73 90 87
Dewpt 74 73 74 74 73 73 74 74 74 73 74 73 72 71 72 71
RH 90 87 48 54 82 87 53 61 90 94 58 61 90 93 56 59
Wind Dir N W SW W SW W N NW
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW SC SC FW SC SC SC SC SC SC FW FW SC
Pop 12hr 5 5 5 30 30 30 30 10
RAIN SHWRS SC SC IS SC IS SC
TSTMS SC IS IS IS IS
$$
MSZ006-162100-
Tishomingo NFDRS Site-Tishomingo MS
34.79N 88.22W Elev. 300 ft
331 AM CDT Sun Aug 16 2026
Date Sun 08/16/26 Mon 08/17/26 Tue 08/18/26
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min Temp 98 77 97 74 94
Temp 76 76 89 96 97 92 84 81 79 79 89 95 93 87 80 78 76 75 85 91 93 88
Dewpt 68 70 75 75 74 75 73 73 72 73 76 76 76 76 76 76 75 75 76 76 75 75
Max/Min RH 47 84 53 100 55
RH 76 82 64 51 48 58 70 77 79 82 66 54 58 70 88 94 97100 75 62 56 66
Wind Dir SW SW W W W SW SW SW SW SW W W W W NW N N N N NW NW N
Wind Spd 1 2 4 5 5 2 2 2 3 2 4 5 6 2 1 1 1 1 2 3 4 2
Clouds SC FW CL FW FW FW FW FW FW FW SC FW FW CL SC FW SC FW FW FW FW FW
Clouds(%) 27 6 4 20 19 17 15 10 13 23 34 10 21 4 26 19 27 17 8 14 12 23
Pop 12hr 0 5 30 20 5
QPF 12hr 0 0 0.05 0 0
RAIN SHWRS SC SC IS IS
TSTMS SC SC IS
T Wind Dir SW SW W W W SW SW W W W W W W NW N NW N N NW NW NW N
T Wind Spd 6 6 10 8 10 6 6 8 9 8 10 11 11 6 5 4 3 4 6 8 9 6
MixHgt M AGL 2056 2141 0 0 1596 2069 0 40 1521 1544
MixHgt FT AGL 6744 7022 0 0 5234 6788 0 131 4990 5065
MixHgt M MSL 2232 2313 141 139 1774 2251 140 201 1692 1715
MixHgt FT MSL 7322 7590 463 456 5819 7384 457 660 5549 5625
Transwind Dir W W SW W W W N N NW NW
Twind Spd m/s 4 4 3 4 4 3 2 1 3 3
Twind Spd mph 9 9 6 9 10 8 4 3 6 8
Vent Index 9252 576 9004 290 5145
Category Day 4 1 4 1 3
500M MixHgt T 91 96 95 92 90 96 89 84 85 90
500M Twnd Dir W W SW W NW W N NE N N
500M Twnd m/s 5 2 6 10 3 5 6 4 2 2
500M TWND mph 12 5 13 23 8 11 14 10 4 5
Dispersion 31 5 7 9 31 6 4 6 22 4
Stability A B F E B B F E A B
Stag Index 3 3 3 3 3
Date Wed 08/19/26Thu 08/20/26Fri 08/21/26Sat 08/22/26
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max Temp 73 96 74 92 72 90 69 89
Temp 76 75 94 89 78 76 89 85 76 72 87 83 73 70 86 83
Dewpt 73 72 75 74 73 73 76 74 73 72 75 73 71 70 72 72
RH 90 90 54 61 85 90 66 70 90100 68 72 93100 63 70
Wind Dir SE SW S W SW W NW NW
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW CL FW FW SC SC B1 SC SC SC SC SC SC FW SC
Pop 12hr 5 5 10 30 30 40 20 10
RAIN SHWRS IS SC SC SC SC IS IS
TSTMS IS SC IS IS IS IS
$$
MSZ021-162100-
Yalobusha NFDRS Site-Yalobusha MS
33.99N 89.80W Elev. 370 ft
331 AM CDT Sun Aug 16 2026
Date Sun 08/16/26 Mon 08/17/26 Tue 08/18/26
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min Temp 99 78 99 75 98
Temp 77 77 91 96 97 94 83 81 80 78 90 97 96 91 81 79 77 76 88 95 97 92
Dewpt 70 71 74 72 72 73 73 71 70 71 73 71 72 73 73 72 72 73 74 72 71 73
Max/Min RH 43 79 43 94 42
RH 79 82 58 46 45 51 72 72 72 79 58 43 46 56 77 79 85 90 63 48 43 54
Wind Dir SW SW W W W SW SW SW SW W W W W W N N N N W NW NW N
Wind Spd 1 2 3 4 3 1 1 1 2 2 3 4 3 1 0 0 0 0 1 3 3 0
Clouds FW CL FW FW FW FW FW FW FW FW SC FW FW FW FW FW FW FW CL FW FW FW
Clouds(%) 12 1 17 18 16 18 21 9 10 6 30 22 17 23 9 13 15 6 3 11 10 13
Pop 12hr 0 0 40 5 5
QPF 12hr 0 0 0 0 0
RAIN SHWRS SC
TSTMS SC
T Wind Dir W W W W W W SW SW W W W W W W W E N N W NW NW N
T Wind Spd 8 8 11 10 10 8 8 11 11 10 13 11 12 6 6 6 5 5 6 8 10 4
MixHgt M AGL 2169 2387 19 19 1761 2143 16 17 1821 1861
MixHgt FT AGL 7117 7831 63 63 5776 7031 53 56 5975 6105
MixHgt M MSL 2291 2509 141 141 1882 2265 138 139 1943 1983
MixHgt FT MSL 7517 8231 463 463 6176 7431 453 456 6375 6505
Transwind Dir W W SW W W W N N NW NW
Twind Spd m/s 4 4 4 5 5 4 2 2 3 3
Twind Spd mph 10 9 9 11 12 10 5 5 6 8
Vent Index 10036 868 11325 414 7932
Category Day 4 1 4 1 3
500M MixHgt T 92 98 96 94 92 101 92 87 88 94
500M Twnd Dir W SW SW W W W N NE NW N
500M Twnd m/s 3 1 5 8 5 5 4 2 1 2
500M TWND mph 6 3 12 19 12 12 10 4 3 5
Dispersion 32 5 10 10 40 7 3 0 22 5
Stability A B F E A B F E A B
Stag Index 3 3 3 3 3
Date Wed 08/19/26Thu 08/20/26Fri 08/21/26Sat 08/22/26
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max Temp 74 99 76 97 73 94 71 93
Temp 78 75 96 93 79 77 94 91 77 74 92 88 75 72 90 87
Dewpt 72 72 71 73 71 72 71 73 72 71 71 71 70 70 68 69
RH 82 90 45 52 77 85 47 56 85 90 51 57 84 93 49 55
Wind Dir S SW SW SW S W N N
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW SC SC FW SC SC SC SC SC SC FW FW FW
Pop 12hr 5 5 5 30 30 20 20 10
RAIN SHWRS SC SC IS IS
TSTMS SC IS IS IS
$$
ARZ027-162100-
Poinsett NFDRS Site-Poinsett AR
35.53N 90.69W Elev. 335 ft
331 AM CDT Sun Aug 16 2026
Date Sun 08/16/26 Mon 08/17/26 Tue 08/18/26
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min Temp 101 78 96 73 95
Temp 80 78 91 99101 96 88 84 80 78 87 93 95 91 82 79 76 74 84 92 95 92
Dewpt 72 72 75 74 73 74 73 73 73 73 76 77 76 75 76 75 74 73 75 75 74 74
Max/Min RH 42 86 54 99 52
RH 77 82 60 45 41 49 61 70 79 85 70 60 54 60 82 88 94 97 74 58 51 56
Wind Dir SW SW W W SW SW SW SW W NW N N N N N NE NE NE E N N E
Wind Spd 4 4 5 5 5 3 3 3 3 3 4 4 4 3 3 2 2 3 3 2 3 1
Clouds CL CL CL FW FW FW FW FW FW FW FW FW FW SC FW FW SC FW CL FW FW FW
Clouds(%) 3 2 4 8 9 15 16 22 18 9 23 9 17 31 23 18 30 22 2 6 9 12
Pop 12hr 5 5 40 30 5
QPF 12hr 0 0 0.03 0.01 0
RAIN SHWRS SC SC
TSTMS IS
T Wind Dir SW SW W W W SW SW W W N NW NW NW N N NE NE NE NE N N E
T Wind Spd 11 10 13 10 12 11 10 10 9 9 9 10 9 9 8 9 8 6 8 4 5 5
MixHgt M AGL 2023 2346 56 95 1064 1589 56 53 1177 1466
MixHgt FT AGL 6638 7698 185 310 3491 5214 182 172 3860 4810
MixHgt M MSL 2117 2437 141 177 1148 1679 138 135 1260 1549
MixHgt FT MSL 6944 7994 462 581 3765 5509 453 443 4135 5082
Transwind Dir W SW SW W NW N NE NE NE N
Twind Spd m/s 5 5 4 4 4 4 3 3 3 2
Twind Spd mph 11 11 10 9 9 9 8 8 6 5
Vent Index 12185 885 6716 652 4647
Category Day 4 1 3 1 2
500M MixHgt T 93 97 98 88 83 86 86 83 82 88
500M Twnd Dir W SW SW N N N N NE NE NE
500M Twnd m/s 5 2 7 9 3 4 6 6 3 2
500M TWND mph 11 5 17 21 6 9 13 14 6 4
Dispersion 32 6 9 10 28 5 8 8 16 3
Stability B C F E A B F E A B
Stag Index 3 3 3 3 3
Date Wed 08/19/26Thu 08/20/26Fri 08/21/26Sat 08/22/26
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max Temp 75 99 76 92 72 92 70 91
Temp 80 76 96 94 81 77 90 88 77 73 89 87 75 71 88 87
Dewpt 73 72 73 73 72 72 74 73 72 71 72 70 70 68 70 69
RH 79 87 48 51 74 85 60 61 85 93 57 57 84 90 55 55
Wind Dir SE SW S NE NE N N N
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW FW SC SC SC SC SC SC SC FW FW FW FW
Pop 12hr 5 5 20 30 30 20 10 5
RAIN SHWRS IS IS IS SC SC IS IS IS
TSTMS IS IS IS SC SC IS IS IS
$$
TNZ022-162100-
Camden Tower NFDRS Site-Benton TN
36.07N 88.17W Elev. 512 ft
331 AM CDT Sun Aug 16 2026
Date Sun 08/16/26 Mon 08/17/26 Tue 08/18/26
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min Temp 99 76 95 72 93
Temp 76 74 89 97 98 91 83 81 78 76 88 91 89 83 77 75 73 72 82 89 92 85
Dewpt 68 70 75 73 73 73 71 72 72 73 76 77 77 76 76 74 73 72 74 72 71 68
Max/Min RH 39 90 60 100 51
RH 76 87 64 46 45 56 67 74 82 90 68 64 68 80 97 97100100 77 57 51 57
Wind Dir S SW W W W SW SW SW W NW NW NW NW N N N N N N N N N
Wind Spd 4 4 4 4 4 3 4 4 4 3 3 4 5 4 4 3 3 3 2 2 2 3
Clouds FW FW CL CL CL CL CL SC SC SC SC CL FW FW SC SC SC FW FW CL FW FW
Clouds(%) 17 6 4 0 4 4 2 38 41 26 28 4 7 16 42 36 40 22 13 0 8 12
Pop 12hr 0 5 5 5 0
QPF 12hr 0 0 0 0 0
T Wind Dir SW SW W W W W SW W W NW NW NW NW N N N N N N N N N
T Wind Spd 9 8 10 10 10 8 6 8 9 6 6 11 9 9 8 6 5 5 5 5 6 5
MixHgt M AGL 1553 1835 0 116 1008 1163 0 0 1213 1425
MixHgt FT AGL 5094 6020 0 380 3307 3817 0 0 3980 4674
MixHgt M MSL 1707 1989 141 270 1162 1317 138 136 1367 1579
MixHgt FT MSL 5599 6525 463 885 3812 4322 453 445 4485 5179
Transwind Dir W W SW W NW NW N N N N
Twind Spd m/s 4 4 3 3 3 4 3 2 2 3
Twind Spd mph 9 9 6 8 8 9 6 5 5 6
Vent Index 7956 1080 5268 522 4737
Category Day 4 1 3 1 3
500M MixHgt T 91 95 95 91 83 86 86 82 81 86
500M Twnd Dir W W SW W NW NW N NE N N
500M Twnd m/s 4 3 6 9 3 4 5 4 2 1
500M TWND mph 10 6 13 21 8 9 12 10 5 3
Dispersion 28 5 7 11 31 5 6 6 15 3
Stability A B F E A B F E A B
Stag Index 3 3 3 3 3
Date Wed 08/19/26Thu 08/20/26Fri 08/21/26Sat 08/22/26
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max Temp 71 96 73 90 69 89 67 89
Temp 74 72 93 88 77 73 86 82 73 70 85 81 70 68 86 81
Dewpt 70 70 73 71 72 72 74 70 71 69 72 67 69 68 69 64
RH 87 93 52 57 85 97 68 67 93 97 65 63 97100 57 56
Wind Dir E SW S NE NE NE N NW
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW SC SC SC SC SC SC SC FW SC SC SC FW
Pop 12hr 5 10 30 50 40 30 20 10
RAIN SHWRS IS SC SC IS SC SC SC SC IS
TSTMS IS SC SC IS SC IS SC SC IS
$$
TNZ053-162100-
Chickasaw State Forest NFDRS Site-Chester TN
35.37N 88.83W Elev. 496 ft
331 AM CDT Sun Aug 16 2026
Date Sun 08/16/26 Mon 08/17/26 Tue 08/18/26
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min Temp 98 78 95 73 93
Temp 77 76 91 96 98 94 85 82 80 78 90 94 93 87 80 77 75 73 85 90 93 88
Dewpt 69 70 74 73 73 74 73 72 71 72 75 76 76 75 75 75 74 73 75 74 73 73
Max/Min RH 44 82 57 100 53
RH 76 82 58 48 45 53 67 72 74 82 62 56 58 68 85 94 97100 72 60 52 61
Wind Dir SW SW W W W SW SW SW W W W W NW N N N N NE N NW N N
Wind Spd 2 3 4 5 5 2 2 2 3 3 4 5 5 3 2 0 1 1 2 2 4 1
Clouds FW FW FW CL CL FW CL FW FW FW FW FW FW FW SC FW FW FW CL FW FW FW
Clouds(%) 18 6 11 4 3 7 2 9 25 11 19 19 15 23 29 22 25 12 3 7 6 9
Pop 12hr 0 5 10 10 5
QPF 12hr 0 0 0 0 0
T Wind Dir SW W W W W W SW SW W W W W W N N N N NE N NW NW N
T Wind Spd 9 9 11 9 11 6 6 10 9 9 9 11 10 8 8 6 4 5 5 8 8 5
MixHgt M AGL 1907 2005 12 48 1137 1264 13 12 1315 1467
MixHgt FT AGL 6256 6576 40 156 3731 4146 42 40 4314 4811
MixHgt M MSL 2049 2141 141 181 1280 1398 144 140 1463 1610
MixHgt FT MSL 6722 7024 463 594 4198 4585 472 460 4799 5283
Transwind Dir W W SW W W NW N NE N N
Twind Spd m/s 4 4 3 4 4 4 3 2 3 3
Twind Spd mph 10 10 8 9 9 10 6 5 6 6
Vent Index 10705 608 6990 474 4830
Category Day 4 1 3 1 3
500M MixHgt T 91 96 96 91 86 91 86 84 83 88
500M Twnd Dir W W SW W NW NW N NE N N
500M Twnd m/s 4 3 5 9 4 3 6 4 2 2
500M TWND mph 10 6 11 21 9 8 13 10 4 4
Dispersion 34 5 9 9 31 6 4 5 22 4
Stability B B F E A B F E A B
Stag Index 3 3 3 3 3
Date Wed 08/19/26Thu 08/20/26Fri 08/21/26Sat 08/22/26
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max Temp 72 96 75 91 71 89 68 89
Temp 76 73 94 90 79 75 88 85 75 72 86 83 72 69 86 82
Dewpt 72 71 73 73 72 72 74 73 72 70 73 71 70 68 70 69
RH 87 93 51 58 79 90 63 67 90 93 65 67 93 97 59 65
Wind Dir SE SW SW W NE W N NW
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW FW SC SC SC SC SC SC SC FW FW SC FW
Pop 12hr 5 5 10 30 40 30 10 5
RAIN SHWRS SC IS SC SC SC SC
TSTMS SC IS SC SC SC
$$
TNZ019-162100-
Dyersburg RAWS NFDRS Site-Dyer TN
35.99N 89.41W Elev. 208 ft
331 AM CDT Sun Aug 16 2026
Date Sun 08/16/26 Mon 08/17/26 Tue 08/18/26
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min Temp 99 78 94 72 93
Temp 78 79 90 97 99 95 86 83 80 78 87 93 91 86 79 76 74 72 83 90 92 88
Dewpt 69 71 74 72 71 72 72 72 72 73 75 75 75 73 74 73 72 72 73 72 71 71
Max/Min RH 41 85 56 100 51
RH 74 77 60 45 41 48 63 70 77 85 68 56 60 65 85 90 93100 72 56 51 57
Wind Dir SW SW W W W SW SW SW W NW N NW N N N N NE NE NE N N NE
Wind Spd 3 3 4 5 5 2 2 2 2 2 4 5 5 3 2 1 1 2 2 3 3 1
Clouds FW CL CL CL FW FW FW FW SC FW SC FW FW FW SC FW SC FW FW CL FW FW
Clouds(%) 16 0 4 2 8 7 22 24 40 6 28 20 19 23 33 21 36 21 7 3 12 13
Pop 12hr 0 5 10 10 5
QPF 12hr 0 0 0 0 0
T Wind Dir SW SW W W W SW SW W W NW NW NW NW N N N NE NE NE N N N
T Wind Spd 10 9 11 9 10 8 8 8 9 6 9 9 8 9 9 8 6 5 8 5 6 4
MixHgt M AGL 1753 1852 49 258 904 1048 48 45 1117 1301
MixHgt FT AGL 5751 6077 161 848 2966 3438 158 148 3665 4268
MixHgt M MSL 1843 1942 139 348 994 1138 138 135 1207 1391
MixHgt FT MSL 6046 6372 456 1143 3261 3733 453 443 3960 4563
Transwind Dir W W SW NW NW NW N NE NE N
Twind Spd m/s 4 4 4 4 3 3 3 3 3 2
Twind Spd mph 10 9 9 9 8 8 8 6 6 5
Vent Index 9710 1392 4552 664 4173
Category Day 4 1 3 1 3
500M MixHgt T 92 96 96 85 84 87 86 82 82 88
500M Twnd Dir W SW SW NW N NW N NE N N
500M Twnd m/s 4 2 5 11 3 3 6 5 2 2
500M TWND mph 10 4 11 26 6 6 14 12 4 4
Dispersion 31 5 7 14 21 4 7 7 19 3
Stability B B F E A B F E A B
Stag Index 3 3 3 3 3
Date Wed 08/19/26Thu 08/20/26Fri 08/21/26Sat 08/22/26
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max Temp 73 97 75 90 70 89 68 89
Temp 76 74 94 91 78 75 87 84 74 71 87 83 72 69 86 83
Dewpt 71 71 72 72 72 71 72 71 70 69 70 69 68 67 67 67
RH 85 90 49 54 82 87 61 65 87 93 57 63 87 93 53 59
Wind Dir SE S W NE NE NE N N
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW SC FW FW FW SC SC SC SC SC SC FW SC FW FW FW
Pop 12hr 5 10 30 30 30 20 20 5
RAIN SHWRS IS SC SC IS SC SC IS IS IS
TSTMS IS IS SC IS SC IS IS IS IS
$$
ARZ049-162100-
Marianna NFDRS Site-Lee AR
34.76N 90.72W Elev. 253 ft
331 AM CDT Sun Aug 16 2026
Date Sun 08/16/26 Mon 08/17/26 Tue 08/18/26
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min Temp 101 80 100 75 99
Temp 80 79 91 99101 98 88 84 81 80 90 97 99 94 83 80 77 76 88 96 99 95
Dewpt 72 72 75 73 73 73 72 72 72 72 75 74 74 74 75 75 75 74 76 74 73 73
Max/Min RH 41 77 45 97 44
RH 77 79 60 44 41 45 59 67 74 77 62 48 45 53 77 85 94 94 68 49 44 49
Wind Dir SW SW W W W SW S SW SW W W W W NW N NE NE NE NE NW NW N
Wind Spd 3 3 4 5 5 2 3 3 3 2 4 4 3 2 2 1 2 2 3 2 2 1
Clouds CL CL CL CL CL FW FW FW FW FW FW SC FW FW FW FW FW FW CL FW FW FW
Clouds(%) 4 1 1 5 4 10 18 15 21 19 16 26 14 19 19 18 16 9 3 7 10 12
Pop 12hr 0 10 20 10 5
QPF 12hr 0 0 0.02 0 0
RAIN SHWRS IS
TSTMS IS
T Wind Dir SW SW W W W SW S SW W W W NW NW N N NE NE NE N NW NW N
T Wind Spd 11 10 13 11 11 8 8 11 10 9 13 12 10 8 10 10 8 6 6 6 6 6
MixHgt M AGL 2252 2479 61 62 1092 1243 60 54 1265 1472
MixHgt FT AGL 7390 8134 200 203 3582 4078 197 177 4150 4830
MixHgt M MSL 2331 2557 139 140 1170 1321 138 132 1343 1550
MixHgt FT MSL 7646 8390 456 459 3838 4334 453 433 4406 5086
Transwind Dir W W SW W W NW N NE N N
Twind Spd m/s 5 4 4 4 6 4 4 3 3 3
Twind Spd mph 12 10 9 10 13 10 9 8 6 6
Vent Index 12785 704 6605 1232 4650
Category Day 4 1 3 1 3
500M MixHgt T 92 98 98 93 92 94 87 84 85 90
500M Twnd Dir W W SW W SW N N NE NE NE
500M Twnd m/s 5 2 5 8 4 5 7 5 3 2
500M TWND mph 11 5 12 19 10 11 17 12 6 5
Dispersion 37 5 10 9 34 6 9 8 19 3
Stability B B F E A B F E A B
Stag Index 3 3 3 3 3
Date Wed 08/19/26Thu 08/20/26Fri 08/21/26Sat 08/22/26
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max Temp 76 102 77 97 74 95 72 94
Temp 81 77 99 96 82 78 95 92 78 75 92 90 76 73 91 89
Dewpt 73 72 72 71 72 72 72 71 72 71 71 69 70 69 69 67
RH 77 85 42 45 72 82 48 51 82 87 51 50 82 87 49 48
Wind Dir SE SW SW W SE W N N
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW FW SC SC SC SC SC SC SC FW FW FW FW
Pop 12hr 5 5 10 30 30 20 10 10
RAIN SHWRS SC SC IS IS IS
TSTMS SC IS IS IS IS
$$
MSZ016-162100-
Tupelo RAWS Site-Lee MS
34.33N 88.71W Elev. 270 ft
331 AM CDT Sun Aug 16 2026
Date Sun 08/16/26 Mon 08/17/26 Tue 08/18/26
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min Temp 100 79 99 74 97
Temp 76 77 91 98 99 93 84 81 80 79 91 97 96 89 81 78 76 75 87 94 96 91
Dewpt 70 71 75 73 73 74 74 73 72 73 75 74 75 75 76 75 75 75 77 75 74 75
Max/Min RH 42 84 47 100 47
RH 82 82 60 45 44 54 72 77 77 82 60 48 51 64 85 91 97100 72 54 49 60
Wind Dir S S W W W SW SW SW SW SW W W W W N N N N N NW NW N
Wind Spd 1 1 4 5 5 3 2 2 3 3 5 6 6 3 1 0 1 1 2 3 5 2
Clouds FW CL CL CL FW FW SC FW FW FW FW FW FW FW FW FW FW FW CL FW FW FW
Clouds(%) 16 2 4 3 13 20 26 14 16 13 17 14 18 10 11 16 19 14 4 8 11 19
Pop 12hr 5 0 50 10 20
QPF 12hr 0 0 0.08 0 0
RAIN SHWRS SC SC IS IS
TSTMS SC SC IS IS
T Wind Dir SW W W W W SW W W W W W W W W N N NW N NW NW NW N
T Wind Spd 5 5 10 9 9 6 8 9 9 9 12 10 12 6 6 4 4 4 5 8 9 4
MixHgt M AGL 2116 2243 47 68 1817 2089 51 47 1352 1458
MixHgt FT AGL 6942 7358 154 223 5961 6852 167 155 4435 4784
MixHgt M MSL 2211 2338 136 157 1906 2178 140 136 1447 1553
MixHgt FT MSL 7254 7670 446 515 6254 7144 459 447 4747 5095
Transwind Dir W W SW W W W N N NW NW
Twind Spd m/s 4 4 3 4 5 4 2 2 3 3
Twind Spd mph 9 9 8 9 11 9 5 4 6 8
Vent Index 9352 600 10890 280 4659
Category Day 4 1 4 1 3
500M MixHgt T 91 96 96 93 91 98 92 86 86 92
500M Twnd Dir W SW SW W W W N NE N N
500M Twnd m/s 3 1 4 7 2 4 5 3 2 2
500M TWND mph 6 3 9 16 5 9 12 8 4 5
Dispersion 29 4 8 9 37 7 3 4 22 4
Stability A B F E B B F E A B
Stag Index 3 3 3 3 3
Date Wed 08/19/26Thu 08/20/26Fri 08/21/26Sat 08/22/26
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max Temp 73 99 75 95 73 93 70 91
Temp 77 74 96 92 78 76 92 88 76 74 90 86 74 71 89 85
Dewpt 74 73 74 74 73 73 75 74 73 73 74 73 72 71 71 71
RH 90 97 49 56 85 90 58 63 90 97 60 65 93100 56 63
Wind Dir N W SW W SW SW N N
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC FW
Pop 12hr 5 5 5 40 30 30 20 10
RAIN SHWRS IS SC SC SC SC IS IS
TSTMS IS SC IS IS IS IS
$$
MSZ015-162100-
Highway 41 RAWS Site-Pontotoc MS
34.09N 88.86W Elev. 320 ft
331 AM CDT Sun Aug 16 2026
Date Sun 08/16/26 Mon 08/17/26 Tue 08/18/26
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min Temp 100 79 100 75 98
Temp 77 77 91 98 99 93 83 81 80 80 91 98 97 90 80 77 75 77 88 95 98 91
Dewpt 69 71 75 73 72 74 73 72 71 72 75 74 74 75 75 74 73 74 77 75 74 74
Max/Min RH 42 77 45 94 47
RH 76 82 60 45 42 54 72 74 74 77 60 47 48 62 85 90 94 90 70 53 47 58
Wind Dir SW SW W W SW SW SW W W W W W W W NW NW NW N NW NW NW NW
Wind Spd 1 2 3 4 4 2 2 2 3 4 4 5 5 2 1 1 1 1 1 3 4 1
Clouds FW CL CL FW FW FW FW FW FW FW FW SC FW FW FW FW FW FW FW FW FW FW
Clouds(%) 18 1 4 14 10 24 6 14 19 12 10 37 24 10 12 16 20 10 13 10 11 17
Pop 12hr 5 0 40 10 20
QPF 12hr 0 0 0.08 0 0
RAIN SHWRS SC SC IS IS
TSTMS SC SC IS IS
T Wind Dir W W W W W SW W W W W W W W W N NE NW N NW NW NW W
T Wind Spd 5 6 10 6 8 6 8 9 10 10 13 11 10 8 5 5 5 4 6 6 9 6
MixHgt M AGL 1560 1642 34 35 1767 1965 31 192 1436 1723
MixHgt FT AGL 5118 5386 111 115 5796 6448 102 629 4712 5652
MixHgt M MSL 1667 1749 141 142 1874 2072 138 299 1543 1830
MixHgt FT MSL 5469 5737 462 466 6147 6799 453 980 5063 6003
Transwind Dir W W SW W W W N N NW NW
Twind Spd m/s 4 3 3 4 5 3 2 2 3 3
Twind Spd mph 9 6 8 10 11 8 5 5 6 8
Vent Index 6996 568 10360 642 5490
Category Day 3 1 4 1 3
500M MixHgt T 91 96 96 94 92 99 94 86 87 92
500M Twnd Dir W SW SW W W W N NE N N
500M Twnd m/s 3 1 4 9 4 4 4 3 2 3
500M TWND mph 6 3 10 20 10 10 10 8 4 6
Dispersion 28 4 8 10 31 5 5 6 19 4
Stability A B F E B B F E A B
Stag Index 3 3 3 3 3
Date Wed 08/19/26Thu 08/20/26Fri 08/21/26Sat 08/22/26
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max Temp 74 99 76 97 73 94 71 93
Temp 77 75 96 92 79 77 93 89 76 74 91 87 74 72 90 86
Dewpt 73 73 73 74 73 72 74 74 73 72 73 73 71 70 71 71
RH 87 94 48 56 82 85 54 61 90 93 56 63 90 93 54 61
Wind Dir S W SW W SW SW NW NW
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW SC SC SC SC SC SC SC SC SC FW SC FW
Pop 12hr 5 5 5 40 30 30 20 10
RAIN SHWRS SC SC IS SC IS IS
TSTMS SC IS IS IS IS
$$
TNZ003-162100-
Greenfield NFDRS SITE-Weakley TN
36.16N 88.80W Elev. 499 ft
331 AM CDT Sun Aug 16 2026
Date Sun 08/16/26 Mon 08/17/26 Tue 08/18/26
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min Temp 100 76 94 71 93
Temp 77 76 90 98100 94 84 81 78 76 87 92 91 85 78 75 73 72 83 90 93 87
Dewpt 68 70 76 75 74 75 73 73 72 73 77 78 77 75 74 73 72 72 74 73 72 72
Max/Min RH 43 90 60 100 51
RH 74 82 64 48 44 54 70 77 82 90 72 64 64 72 88 94 97100 74 58 51 61
Wind Dir SW SW W W SW SW SW SW W NW N NW NW N N N N NE NE N N NE
Wind Spd 3 3 5 6 5 2 2 2 2 2 3 6 5 4 2 1 1 1 2 2 2 1
Clouds FW FW CL CL CL CL FW SC SC FW SC FW SC SC SC FW SC SC CL CL FW FW
Clouds(%) 20 6 4 1 3 2 6 32 32 17 33 18 26 36 33 25 26 27 4 2 10 11
Pop 12hr 0 10 10 5 0
QPF 12hr 0 0 0 0 0
T Wind Dir SW SW W W W SW SW SW W NW NW NW NW N N N NE NE NE N N NE
T Wind Spd 10 10 11 9 11 8 9 8 11 6 8 10 9 9 9 8 6 6 6 6 5 5
MixHgt M AGL 1617 1859 27 265 948 1339 32 21 1097 1296
MixHgt FT AGL 5305 6099 88 870 3110 4394 105 69 3599 4253
MixHgt M MSL 1731 1973 141 379 1066 1453 146 135 1215 1413
MixHgt FT MSL 5679 6473 463 1244 3497 4768 479 443 3986 4635
Transwind Dir W W SW W NW NW N NE N N
Twind Spd m/s 4 4 3 4 3 4 3 3 3 2
Twind Spd mph 10 10 8 9 8 9 8 6 6 5
Vent Index 9865 1516 5812 728 4239
Category Day 4 1 3 1 3
500M MixHgt T 92 96 95 90 83 86 85 81 81 86
500M Twnd Dir W SW SW W NW NW N NE N N
500M Twnd m/s 4 2 5 9 3 2 5 4 2 1
500M TWND mph 10 5 12 21 8 5 12 9 4 3
Dispersion 28 5 7 15 28 5 7 7 19 3
Stability B B F E A C F E A B
Stag Index 3 3 3 3 3
Date Wed 08/19/26Thu 08/20/26Fri 08/21/26Sat 08/22/26
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max Temp 71 97 73 90 69 90 66 89
Temp 73 73 95 90 77 74 88 84 73 69 87 83 70 67 87 83
Dewpt 71 70 75 74 72 72 75 72 70 69 72 71 68 67 70 69
RH 93 90 53 60 85 93 66 67 90100 61 67 93100 57 63
Wind Dir SE S SW NE NE NE NE N
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW FW SC SC SC SC SC SC FW FW SC SC FW
Pop 12hr 5 10 30 40 40 20 10 10
RAIN SHWRS SC SC SC SC SC IS IS IS
TSTMS SC SC SC SC IS IS IS IS
$$
TNZ049-162100-
Covington NFDRS SITE-Tipton TN
35.59N 89.59W Elev. 280 ft
331 AM CDT Sun Aug 16 2026
Date Sun 08/16/26 Mon 08/17/26 Tue 08/18/26
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min Temp 100 78 97 73 95
Temp 78 78 92 98100 95 85 82 80 78 89 94 95 90 79 76 75 73 85 92 94 89
Dewpt 71 72 76 75 74 75 74 73 73 73 77 77 77 76 77 75 74 73 76 75 75 75
Max/Min RH 44 85 56 100 54
RH 79 82 60 48 44 53 70 74 79 85 68 58 56 64 94 97 97100 75 58 54 64
Wind Dir SW SW W W W SW SW S W W NW NW NW N N NE NE NE NE N N NE
Wind Spd 3 3 6 8 6 3 3 3 3 2 4 6 6 5 3 1 1 1 2 2 3 2
Clouds CL CL CL CL CL CL FW FW FW FW FW FW FW FW SC FW SC FW CL CL CL FW
Clouds(%) 5 1 4 1 4 3 15 24 20 7 23 9 23 12 33 24 27 16 5 4 4 12
Pop 12hr 0 5 20 10 5
QPF 12hr 0 0 0.02 0 0
T Wind Dir SW SW W W W SW SW SW W W NW NW NW N N NE NE NE N N N NE
T Wind Spd 9 9 12 10 11 8 10 11 10 6 8 10 9 9 10 9 6 6 8 5 8 6
MixHgt M AGL 2037 2207 56 87 996 1292 52 50 1249 1515
MixHgt FT AGL 6684 7241 184 286 3268 4239 171 163 4099 4970
MixHgt M MSL 2123 2293 142 173 1082 1378 138 136 1335 1601
MixHgt FT MSL 6966 7523 466 568 3550 4521 453 445 4381 5253
Transwind Dir W W SW W NW NW N NE N N
Twind Spd m/s 5 4 4 4 3 4 4 3 3 3
Twind Spd mph 11 10 10 9 8 9 9 6 6 6
Vent Index 11465 644 5512 632 4803
Category Day 4 1 3 1 3
500M MixHgt T 92 96 97 91 85 88 86 83 82 88
500M Twnd Dir W SW SW NW NW NW N NE N N
500M Twnd m/s 4 2 4 8 3 3 5 5 3 2
500M TWND mph 10 5 9 18 6 6 12 11 6 4
Dispersion 34 8 10 9 28 6 8 7 19 4
Stability B C F E B C F E A B
Stag Index 3 3 3 3 3
Date Wed 08/19/26Thu 08/20/26Fri 08/21/26Sat 08/22/26
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max Temp 73 99 74 92 71 91 68 90
Temp 76 74 96 92 78 75 90 86 74 71 89 85 72 69 88 84
Dewpt 73 72 75 74 74 72 75 74 72 71 73 72 70 68 70 70
RH 90 93 51 56 88 90 62 68 93100 59 65 93 97 55 63
Wind Dir SE SW SW NW NE W N N
Wind Spd <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW FW SC SC SC SC SC SC FW FW FW FW FW
Pop 12hr 5 5 20 30 30 20 20 5
RAIN SHWRS IS IS SC IS SC SC IS IS IS
TSTMS IS IS SC IS SC IS IS IS 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