184  
FOUS54 KMEG 210835  
PFWMEG  
 
FIRE WEATHER POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE MEMPHIS TN  
335 AM CDT SAT SEP 21 2019  
 
MSZ002-212200-  
WINBORN NFDRS SITE-MARSHALL MS  
34.69N 89.30W ELEV. 500 FT  
335 AM CDT SAT SEP 21 2019  
 
DATE SAT 09/21/19 SUN 09/22/19 MON 09/23/19  
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 87 64 88 68 86  
TEMP 65 63 76 85 87 80 72 68 66 64 77 86 88 82 75 72 70 68 78 84 86 80  
DEWPT 61 58 60 61 59 60 62 62 61 61 65 65 63 64 65 64 64 64 69 71 71 72  
MAX/MIN RH 39 90 43 87 61  
RH 87 84 58 45 39 51 71 81 84 90 67 50 43 55 71 76 81 87 74 65 61 77  
WIND DIR SE SE S S S SE SE SE SE SE S S S S S S S SW SW W NW N  
WIND SPD 3 3 8 6 5 3 2 2 2 3 6 8 6 3 3 3 2 2 5 5 5 2  
CLOUDS FW FW FW FW FW FW FW FW FW FW FW SC SC FW FW FW SC B1 B2 B2 B2 B1  
CLOUDS(%) 8 7 10 18 14 9 7 7 11 17 18 35 28 20 17 22 42 53 77 79 73 58  
POP 12HR 0 0 0 10 30  
QPF 12HR 0 0 0 0 0.05  
RAIN SHWRS IS IS SC SC  
TSTMS IS IS SC SC  
T WIND DIR SE SE S S S SE SE SE SE S S S S S S S S S W W W NW  
T WIND SPD 5 5 16 9 10 4 3 5 5 6 17 12 11 5 8 6 5 5 21 14 8 3  
MIXHGT M AGL 1827 2040 0 0 1759 1845 0 0 1196 833  
MIXHGT FT AGL 5995 6693 0 0 5771 6054 0 0 3923 2732  
MIXHGT M MSL 1949 2165 26 41 1881 1968 72 56 1322 955  
MIXHGT FT MSL 6395 7104 86 134 6171 6456 236 184 4336 3132  
TRANSWIND DIR S SE SE SE S S S S W NW  
TWIND SPD M/S 5 3 2 2 6 4 3 2 7 3  
TWIND SPD MPH 12 8 4 5 14 9 6 5 17 8  
VENT INDEX 10825 160 9840 348 7932  
CATEGORY DAY 4 1 4 1 3  
500M MIXHGT T 79 84 83 81 79 84 83 81 81 81  
500M TWND DIR S SE SE S S S S SW W W  
500M TWND M/S 5 4 5 9 6 5 8 9 6 3  
500M TWND MPH 11 9 12 20 13 11 19 20 14 8  
DISPERSION 33 18 5 6 47 24 6 6 59 28  
LAL 1 1 1 1 1 1 1 2 3 3  
LASI 4 4 4 4 3 4 3 3 3 3  
STABILITY B C F E B C F E C C  
STAG INDEX 3 3 3 3 3  
 
DATE TUE 09/24/19 WED 09/25/19 THU 09/26/19 FRI 09/27/19  
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 64 85 65 89 67 89 67 90  
TEMP 68 64 83 79 69 65 87 83 71 67 87 83 71 67 88 83  
DEWPT 68 63 61 62 62 60 67 68 69 66 67 66 66 64 65 66  
RH 100 97 47 56 78 84 52 61 93 97 52 57 84 90 47 57  
WIND DIR NE NE SE SW S S S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 SC SC SC SC B1 B1 SC SC FW FW FW FW SC SC SC  
POP 12HR 10 10 10 20 5 10 10 10  
RAIN SHWRS IS IS  
TSTMS IS IS  
 

 
 
MSZ024-212200-  
MONROE NFDRS SITE-MONROE MS  
33.87N 88.48W ELEV. 225 FT  
335 AM CDT SAT SEP 21 2019  
 
DATE SAT 09/21/19 SUN 09/22/19 MON 09/23/19  
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 89 64 90 65 89  
TEMP 65 63 77 87 89 82 73 69 66 64 78 88 90 83 74 70 67 65 78 87 89 83  
DEWPT 57 55 63 64 62 65 64 63 61 60 65 64 63 65 63 62 62 62 70 71 71 74  
MAX/MIN RH 40 90 41 90 56  
RH 75 75 62 46 41 56 73 81 84 87 64 45 41 55 69 76 84 90 76 59 56 74  
WIND DIR SE SE SE S SE SE SE SE SE SE S S S SE SE S S SW W W W N  
WIND SPD 2 2 5 5 5 2 2 2 2 2 4 5 5 2 2 2 2 1 3 4 4 2  
CLOUDS CL FW CL FW FW CL CL FW FW CL CL FW FW CL CL CL FW SC SC B1 B1 B2  
CLOUDS(%) 4 6 3 12 7 5 5 10 8 5 4 14 9 4 5 5 15 28 44 53 59 70  
POP 12HR 0 0 0 0 20  
QPF 12HR 0 0 0 0 0.01  
RAIN SHWRS IS IS IS  
TSTMS IS IS IS  
T WIND DIR SE E SE SE SE SE E SE SE SE S S S SE SE S S S W W W N  
T WIND SPD 4 4 12 8 8 3 4 3 4 3 11 6 6 4 5 5 4 4 12 12 10 3  
MIXHGT M AGL 1916 2046 0 0 1753 1787 0 0 2034 2094  
MIXHGT FT AGL 6286 6711 0 0 5752 5864 0 0 6673 6870  
MIXHGT M MSL 1982 2113 35 30 1821 1854 47 41 2100 2160  
MIXHGT FT MSL 6503 6931 115 98 5975 6081 155 134 6890 7087  
TRANSWIND DIR SE SE SE SE S S SE S SW W  
TWIND SPD M/S 4 3 2 1 4 2 2 2 5 4  
TWIND SPD MPH 10 6 4 3 9 5 5 4 11 9  
VENT INDEX 8452 106 5562 132 10800  
CATEGORY DAY 3 1 3 1 4  
500M MIXHGT T 78 84 82 80 78 83 82 80 81 87  
500M TWND DIR SE SE SE S S S S S SW W  
500M TWND M/S 5 3 5 7 4 3 7 7 4 3  
500M TWND MPH 11 8 12 17 9 6 16 17 10 8  
DISPERSION 34 15 3 4 31 13 5 5 40 31  
LAL 1 1 1 1 1 1 1 1 2 2  
LASI 4 4 4 4 3 4 3 3 3 4  
STABILITY B C F E B C F E B C  
STAG INDEX 3 3 3 3 3  
 
DATE TUE 09/24/19 WED 09/25/19 THU 09/26/19 FRI 09/27/19  
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 67 89 65 91 67 91 67 92  
TEMP 71 67 87 82 70 65 89 84 72 67 89 84 72 67 90 85  
DEWPT 71 66 66 67 63 61 68 71 69 66 69 71 68 65 67 70  
RH 100 97 50 61 78 87 50 65 90 97 52 65 87 93 47 61  
WIND DIR N N N SW S S S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 SC SC SC SC B1 B1 SC SC FW FW FW FW SC SC SC  
POP 12HR 20 20 10 20 5 10 10 10  
RAIN SHWRS IS IS IS IS IS  
TSTMS IS IS IS IS IS  
 

 
 
MSZ006-212200-  
TISHOMINGO NFDRS SITE-TISHOMINGO MS  
34.79N 88.22W ELEV. 300 FT  
335 AM CDT SAT SEP 21 2019  
 
DATE SAT 09/21/19 SUN 09/22/19 MON 09/23/19  
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 87 65 88 68 87  
TEMP 65 63 76 85 87 81 73 69 67 65 77 86 88 82 75 72 70 68 78 85 87 80  
DEWPT 59 55 60 61 61 63 62 62 61 60 65 63 63 63 63 62 62 61 68 71 72 73  
MAX/MIN RH 42 86 43 79 60  
RH 81 75 58 45 42 54 68 78 81 84 67 46 43 53 66 71 76 78 71 63 61 79  
WIND DIR SE SE S S S SE S SE SE S S S S S S S S S SW W NW NW  
WIND SPD 2 2 5 5 5 2 2 2 2 2 5 6 5 2 2 3 3 2 5 5 5 2  
CLOUDS FW CL CL FW FW CL CL CL FW FW FW FW FW FW CL FW FW SC B1 B2 B2 B1  
CLOUDS(%) 7 5 2 7 7 5 3 5 9 10 6 17 12 6 5 10 21 41 67 77 75 59  
POP 12HR 0 0 0 5 30  
QPF 12HR 0 0 0 0 0.05  
RAIN SHWRS IS IS SC SC  
TSTMS IS IS SC SC  
T WIND DIR SE SE S S SE SE SE SE SE SE S S S S S S S S SW W W NW  
T WIND SPD 3 4 12 6 8 3 4 3 3 2 14 9 8 4 5 6 5 6 17 14 10 8  
MIXHGT M AGL 1731 1888 0 0 1749 1865 0 0 1314 1233  
MIXHGT FT AGL 5678 6195 0 0 5738 6117 0 0 4311 4045  
MIXHGT M MSL 1902 2068 52 32 1920 2048 75 71 1489 1408  
MIXHGT FT MSL 6238 6785 169 106 6300 6717 244 233 4885 4619  
TRANSWIND DIR S SE SE SE S S S S SW NW  
TWIND SPD M/S 4 3 2 1 5 3 2 2 6 4  
TWIND SPD MPH 10 6 4 2 11 6 5 5 14 10  
VENT INDEX 8272 112 8192 255 8934  
CATEGORY DAY 3 1 4 1 4  
500M MIXHGT T 78 84 82 80 78 83 82 79 81 82  
500M TWND DIR S SE S S S S S SW W NW  
500M TWND M/S 5 3 5 8 6 4 10 12 8 4  
500M TWND MPH 11 8 12 19 14 9 23 27 19 9  
DISPERSION 34 13 3 3 43 17 6 6 41 31  
LAL 1 1 1 1 1 1 1 2 3 3  
LASI 4 4 4 4 4 4 4 3 3 3  
STABILITY B C F E B C F E C C  
STAG INDEX 3 3 3 3 3  
 
DATE TUE 09/24/19 WED 09/25/19 THU 09/26/19 FRI 09/27/19  
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 64 86 64 89 68 90 67 90  
TEMP 68 64 84 80 68 64 87 83 72 68 88 83 71 67 88 84  
DEWPT 68 63 61 62 61 60 66 69 69 66 68 68 66 64 66 67  
RH 100 97 46 54 78 87 50 63 90 93 52 61 84 90 48 57  
WIND DIR N NE E SW S SW SE S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 SC FW SC SC B1 B1 SC SC FW FW FW FW SC SC SC  
POP 12HR 10 10 5 20 5 10 10 10  
RAIN SHWRS IS IS  
TSTMS IS IS  
 

 
 
MSZ021-212200-  
YALLABUSHA NFDRS SITE-YALOBUSHA MS  
33.99N 89.80W ELEV. 370 FT  
335 AM CDT SAT SEP 21 2019  
 
DATE SAT 09/21/19 SUN 09/22/19 MON 09/23/19  
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 87 66 88 69 87  
TEMP 66 64 76 85 87 81 73 70 68 66 78 86 88 82 76 73 71 69 79 85 87 81  
DEWPT 60 58 65 64 62 66 64 63 63 63 70 68 66 68 66 65 64 66 73 74 73 75  
MAX/MIN RH 43 90 48 90 63  
RH 81 81 69 50 43 60 73 78 84 90 76 55 48 63 71 76 79 90 82 70 63 82  
WIND DIR SE SE SE S SE SE SE SE SE SE S S S S SE S S SW SW W NW N  
WIND SPD 2 2 4 5 4 2 2 2 2 2 4 5 4 2 2 2 2 2 4 4 3 1  
CLOUDS FW FW FW FW FW FW CL FW FW FW FW SC FW FW FW FW FW SC B1 B1 B1 B1  
CLOUDS(%) 7 7 7 18 14 8 4 8 8 14 18 29 23 14 9 14 25 45 64 61 66 69  
POP 12HR 0 0 0 5 20  
QPF 12HR 0 0 0 0 0.02  
RAIN SHWRS IS IS IS IS IS  
TSTMS IS IS IS IS IS  
T WIND DIR SE SE S SE SE SE E SE SE SE S S S S S S S SW W W W N  
T WIND SPD 5 5 14 9 9 5 4 6 5 4 13 11 10 6 8 8 6 6 19 13 8 6  
MIXHGT M AGL 1952 2127 0 0 1537 1863 0 0 1844 1871  
MIXHGT FT AGL 6404 6977 0 0 5041 6111 0 0 6050 6138  
MIXHGT M MSL 2074 2252 31 47 1658 1986 65 61 1966 1993  
MIXHGT FT MSL 6804 7389 102 153 5441 6517 212 200 6450 6538  
TRANSWIND DIR S SE SE SE S S S S W NW  
TWIND SPD M/S 5 3 2 2 5 4 3 3 7 3  
TWIND SPD MPH 11 8 5 5 11 9 8 6 16 8  
VENT INDEX 9008 152 9930 300 9965  
CATEGORY DAY 4 1 4 1 4  
500M MIXHGT T 79 84 84 80 78 85 84 81 82 86  
500M TWND DIR S SE SE S S S S SW W NW  
500M TWND M/S 5 4 6 8 6 4 8 9 6 3  
500M TWND MPH 12 9 13 19 14 10 18 21 14 8  
DISPERSION 41 20 6 6 32 23 7 7 53 26  
LAL 1 1 1 1 1 1 1 2 2 2  
LASI 4 4 4 4 3 4 3 3 3 4  
STABILITY B C F E B C F E B C  
STAG INDEX 3 3 3 3 3  
 
DATE TUE 09/24/19 WED 09/25/19 THU 09/26/19 FRI 09/27/19  
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 68 87 68 89 68 89 68 90  
TEMP 72 68 85 81 72 68 87 83 72 68 87 83 72 68 88 84  
DEWPT 72 66 68 69 66 64 70 72 70 66 71 72 68 66 70 71  
RH 100 93 57 67 81 87 57 70 93 93 59 70 87 93 55 65  
WIND DIR NE NE SE SW S S S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 SC SC SC SC B1 B1 SC FW FW FW FW FW SC SC SC  
POP 12HR 20 20 10 20 5 10 10 10  
RAIN SHWRS IS IS IS IS IS  
TSTMS IS IS IS IS IS  
 

 
 
ARZ027-212200-  
POINSETT NFDRS SITE-POINSETT AR  
35.53N 90.69W ELEV. 335 FT  
335 AM CDT SAT SEP 21 2019  
 
DATE SAT 09/21/19 SUN 09/22/19 MON 09/23/19  
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 87 69 88 71 85  
TEMP 70 69 79 85 87 82 75 72 70 69 79 86 88 83 77 74 72 71 78 84 85 79  
DEWPT 64 62 65 67 64 65 63 62 62 64 70 69 68 69 68 67 68 69 72 71 69 68  
MAX/MIN RH 46 84 52 94 60  
RH 81 78 62 55 46 56 66 71 76 84 74 57 52 63 74 79 87 93 82 65 59 69  
WIND DIR S S S S S S S S S S SW SW SW S S SW SW SW W N N NE  
WIND SPD 5 5 8 10 9 4 5 5 6 6 11 13 12 6 8 6 5 5 5 4 4 3  
CLOUDS SC SC SC SC SC FW FW FW FW SC SC SC SC SC SC B1 B2 B2 B2 B1 SC SC  
CLOUDS(%) 43 50 44 43 32 21 17 19 23 29 36 45 40 43 43 63 79 71 71 65 40 31  
POP 12HR 5 0 5 40 20  
QPF 12HR 0 0 0 0.03 0.06  
RAIN SHWRS SC SC IS IS IS IS  
TSTMS SC SC IS IS IS IS  
T WIND DIR S S S S S S SE SE S S SW SW SW S S S S SW W NW N NE  
T WIND SPD 6 8 12 13 12 5 6 6 8 9 27 24 20 8 8 8 9 4 9 8 5 9  
MIXHGT M AGL 1757 2072 0 0 1984 2044 0 0 1301 1714  
MIXHGT FT AGL 5765 6799 0 0 6509 6705 0 0 4269 5623  
MIXHGT M MSL 1845 2168 15 19 2078 2154 18 30 1398 1820  
MIXHGT FT MSL 6054 7112 50 61 6817 7066 58 98 4586 5971  
TRANSWIND DIR S S SE S SW S S SW W N  
TWIND SPD M/S 5 4 3 3 10 7 3 3 3 3  
TWIND SPD MPH 12 10 6 8 24 17 8 8 8 6  
VENT INDEX 10840 75 19386 104 5460  
CATEGORY DAY 4 1 5 1 3  
500M MIXHGT T 80 84 84 82 80 85 86 82 81 84  
500M TWND DIR S S S S SW S SW SW W N  
500M TWND M/S 7 5 9 11 10 8 11 10 4 3  
500M TWND MPH 17 12 20 26 24 19 26 24 10 6  
DISPERSION 37 31 6 8 78 63 8 8 22 16  
LAL 1 1 1 1 1 1 3 3 2 2  
LASI 4 4 4 4 4 4 4 3 3 4  
STABILITY B C F E C C F E C C  
STAG INDEX 3 3 3 3 3  
 
DATE TUE 09/24/19 WED 09/25/19 THU 09/26/19 FRI 09/27/19  
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 64 84 68 89 70 89 69 89  
TEMP 68 64 82 79 71 68 87 83 74 70 87 83 73 69 87 83  
DEWPT 62 60 61 63 61 63 69 70 67 66 67 67 65 65 69 69  
RH 81 87 49 58 71 84 55 65 79 87 52 59 76 87 55 63  
WIND DIR NE E S SW SW S SE S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS SC FW SC SC B1 B2 B2 B1 SC SC FW FW FW FW SC SC  
POP 12HR 5 10 10 20 20 20 10 10  
RAIN SHWRS IS IS IS IS IS IS  
TSTMS IS IS IS IS IS IS  
 

 
 
TNZ022-212200-  
CAMDEN TOWER NFDRS SITE-BENTON TN  
36.07N 88.17W ELEV. 512 FT  
335 AM CDT SAT SEP 21 2019  
 
DATE SAT 09/21/19 SUN 09/22/19 MON 09/23/19  
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 89 65 90 68 85  
TEMP 66 64 77 87 89 82 73 70 67 65 78 88 90 84 76 72 70 68 77 83 85 77  
DEWPT 62 58 59 60 59 61 61 60 59 59 64 63 63 63 63 62 61 62 68 71 69 66  
MAX/MIN RH 37 81 41 81 59  
RH 87 81 54 40 37 49 66 71 75 81 62 43 41 49 64 71 73 81 74 67 59 69  
WIND DIR S S S S S S S S S S S SW SW S S S SW SW W W N N  
WIND SPD 4 4 6 5 4 2 3 4 4 5 8 8 6 4 5 5 5 5 5 4 3 2  
CLOUDS FW FW FW FW FW FW FW FW FW FW FW SC SC FW SC SC B1 B2 B2 B2 B1 SC  
CLOUDS(%) 10 8 9 10 12 11 8 11 11 12 20 34 32 21 26 41 65 75 85 73 58 31  
POP 12HR 0 0 0 20 30  
QPF 12HR 0 0 0 0.01 0.04  
RAIN SHWRS IS IS SC SC SC SC  
TSTMS IS IS SC SC SC SC  
T WIND DIR S SE S S S SE SE SE S S SW SW SW S S S S SW SW W NW N  
T WIND SPD 4 4 14 10 9 4 4 5 5 5 21 14 12 5 8 9 9 9 8 10 9 9  
MIXHGT M AGL 1780 1968 0 0 1854 2194 0 0 448 1565  
MIXHGT FT AGL 5841 6455 0 0 6083 7198 0 0 1470 5135  
MIXHGT M MSL 1934 2128 21 22 2008 2355 42 84 602 1719  
MIXHGT FT MSL 6346 6983 70 73 6588 7727 139 274 1975 5640  
TRANSWIND DIR S S SE S S S S S SW NW  
TWIND SPD M/S 5 3 2 2 7 4 3 4 4 4  
TWIND SPD MPH 12 8 4 5 17 10 8 9 9 9  
VENT INDEX 10640 68 14130 276 6876  
CATEGORY DAY 4 1 4 1 3  
500M MIXHGT T 79 84 82 80 79 84 82 80 76 81  
500M TWND DIR S S S S SW S S SW W NW  
500M TWND M/S 5 3 6 8 7 6 12 14 9 3  
500M TWND MPH 11 8 14 19 17 13 28 33 20 8  
DISPERSION 33 20 5 5 62 33 8 9 21 17  
LAL 1 1 1 1 1 1 2 3 3 3  
LASI 3 4 5 4 4 4 3 3 3 3  
STABILITY B C F E B C F E C C  
STAG INDEX 3 3 3 3 3  
 
DATE TUE 09/24/19 WED 09/25/19 THU 09/26/19 FRI 09/27/19  
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 59 85 62 89 67 90 64 91  
TEMP 64 59 83 78 66 62 87 83 71 67 88 82 69 64 89 84  
DEWPT 61 57 57 58 58 56 64 67 67 64 65 64 64 62 65 65  
RH 90 93 41 50 75 81 46 59 87 90 47 55 84 93 45 53  
WIND DIR NE NE SE SW SW SW E S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS FW FW FW SC SC B1 B1 B1 SC SC SC FW FW SC SC SC  
POP 12HR 0 10 10 20 20 20 10 10  
RAIN SHWRS IS IS IS IS IS IS  
TSTMS IS IS IS IS IS IS  
 

 
 
TNZ053-212200-  
CHICKASAW STATE FOREST NFDRS SITE-CHESTER TN  
35.37N 88.83W ELEV. 496 FT  
335 AM CDT SAT SEP 21 2019  
 
DATE SAT 09/21/19 SUN 09/22/19 MON 09/23/19  
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 87 64 88 68 84  
TEMP 66 64 76 85 87 80 72 68 66 64 77 86 88 82 75 72 70 68 76 83 84 77  
DEWPT 61 57 60 61 61 64 62 61 60 60 65 65 65 66 65 63 62 63 68 71 71 71  
MAX/MIN RH 41 87 46 84 65  
RH 84 78 58 45 42 58 71 78 81 87 67 50 47 58 71 73 76 84 76 67 65 82  
WIND DIR SE SE S S S SE S S S S S S S S S S S SW W NW W NW  
WIND SPD 2 3 6 5 4 2 2 2 2 3 5 6 5 3 3 3 3 3 4 5 3 1  
CLOUDS CL FW FW FW FW FW CL FW FW FW FW SC SC FW SC SC B1 B1 B2 B2 B2 SC  
CLOUDS(%) 5 9 6 9 12 7 5 7 9 13 19 32 30 20 27 29 58 63 82 74 71 40  
POP 12HR 0 0 0 20 30  
QPF 12HR 0 0 0 0.01 0.07  
RAIN SHWRS IS IS IS IS SC SC  
TSTMS IS IS IS IS SC SC  
T WIND DIR SE SE S S S SE SE SE SE S S SW S S S S S S SW W W W  
T WIND SPD 5 5 16 10 9 5 4 5 5 6 10 13 12 6 8 8 8 6 4 11 8 3  
MIXHGT M AGL 1745 1940 0 0 1884 2111 0 0 523 950  
MIXHGT FT AGL 5725 6364 0 0 6180 6924 0 0 1715 3116  
MIXHGT M MSL 1879 2084 20 30 2022 2249 46 52 675 1084  
MIXHGT FT MSL 6165 6837 66 99 6633 7380 149 170 2214 3557  
TRANSWIND DIR S SE SE SE S S S S SW W  
TWIND SPD M/S 5 3 2 2 5 5 3 3 3 3  
TWIND SPD MPH 12 8 4 5 11 11 8 8 6 8  
VENT INDEX 10420 86 11245 192 3252  
CATEGORY DAY 4 1 4 1 2  
500M MIXHGT T 79 84 82 80 79 84 82 81 78 81  
500M TWND DIR S S S S S S S SW W W  
500M TWND M/S 6 4 6 8 7 6 11 13 9 3  
500M TWND MPH 14 9 13 19 17 13 26 29 20 8  
DISPERSION 32 20 5 6 43 34 7 8 23 19  
LAL 1 1 1 1 1 1 2 2 3 3  
LASI 5 4 4 4 4 4 4 3 3 3  
STABILITY B C F E B C F E B C  
STAG INDEX 3 3 3 3 3  
 
DATE TUE 09/24/19 WED 09/25/19 THU 09/26/19 FRI 09/27/19  
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 61 84 63 88 67 89 66 90  
TEMP 65 61 82 78 67 63 86 82 71 67 87 82 70 66 88 83  
DEWPT 64 60 60 62 60 58 67 70 68 66 66 68 64 62 66 68  
RH 97 97 47 58 78 84 53 67 90 97 50 63 81 87 48 61  
WIND DIR NE NE SE SW SW SW SE S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS SC FW FW SC SC B1 B2 B1 SC SC FW FW FW SC SC SC  
POP 12HR 5 10 10 20 10 10 10 10  
RAIN SHWRS IS IS  
TSTMS IS IS  
 

 
 
TNZ019-212200-  
DYERSBURG RAWS NFDRS SITE-DYER TN  
35.99N 89.41W ELEV. 208 FT  
335 AM CDT SAT SEP 21 2019  
 
DATE SAT 09/21/19 SUN 09/22/19 MON 09/23/19  
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 89 67 90 69 85  
TEMP 68 66 78 87 89 83 75 71 69 67 79 88 90 84 76 73 71 69 77 84 85 78  
DEWPT 63 61 61 61 61 62 63 61 60 60 66 66 65 66 67 66 66 67 71 69 66 65  
MAX/MIN RH 39 78 44 93 53  
RH 84 84 56 42 39 49 66 71 73 78 64 48 44 55 74 79 84 93 82 61 53 64  
WIND DIR SE S S S S S S S S S S SW SW S S S SW SW SW W N N  
WIND SPD 4 4 10 10 9 4 4 4 5 5 10 13 12 6 6 5 5 4 6 5 5 3  
CLOUDS FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC B1 B2 B2 B2 B1 SC FW  
CLOUDS(%) 12 18 25 22 20 16 15 16 16 23 29 41 40 37 43 60 73 73 82 69 36 19  
POP 12HR 5 0 5 30 30  
QPF 12HR 0 0 0 0.01 0.09  
RAIN SHWRS SC SC SC SC IS IS  
TSTMS SC SC SC SC IS IS  
T WIND DIR SE SE S S S SE SE SE SE S SW SW SW S S S S SW SW NW NW N  
T WIND SPD 5 5 19 14 12 5 6 6 6 8 18 19 18 8 11 10 11 12 11 9 10 6  
MIXHGT M AGL 1354 1838 0 0 2181 2486 0 5 1242 1837  
MIXHGT FT AGL 4443 6031 0 0 7155 8155 0 17 4074 6026  
MIXHGT M MSL 1444 1934 13 15 2271 2581 28 95 1332 1932  
MIXHGT FT MSL 4738 6344 43 49 7450 8467 93 312 4369 6338  
TRANSWIND DIR S S SE SE SW S S SW W NW  
TWIND SPD M/S 7 4 3 3 7 6 4 5 5 4  
TWIND SPD MPH 16 10 6 6 17 14 10 11 11 9  
VENT INDEX 11604 66 18067 335 9660  
CATEGORY DAY 4 1 5 1 4  
500M MIXHGT T 80 84 83 82 80 85 84 81 78 82  
500M TWND DIR S S S S SW S S SW W N  
500M TWND M/S 8 5 8 10 8 8 12 12 6 4  
500M TWND MPH 18 11 19 24 19 18 27 28 13 10  
DISPERSION 47 30 6 7 61 53 9 11 25 19  
LAL 1 1 1 1 1 1 3 3 3 2  
LASI 5 5 4 4 4 4 4 3 3 4  
STABILITY B C F E C C F E C C  
STAG INDEX 3 3 3 1 3  
 
DATE TUE 09/24/19 WED 09/25/19 THU 09/26/19 FRI 09/27/19  
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 60 85 64 90 68 90 67 91  
TEMP 65 60 83 79 68 64 88 84 72 68 88 83 71 67 89 84  
DEWPT 61 58 58 60 60 58 66 68 69 65 65 65 65 63 65 65  
RH 87 93 43 52 76 81 48 59 90 90 47 55 81 87 45 53  
WIND DIR NE E SE SW SW S E S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS FW FW FW SC SC B1 B2 B1 SC SC SC FW FW FW SC SC  
POP 12HR 5 10 10 20 20 20 10 10  
RAIN SHWRS IS IS IS IS IS IS  
TSTMS IS IS IS IS IS IS  
 

 
 
ARZ049-212200-  
MARIANNA NFDRS SITE-LEE AR  
34.76N 90.72W ELEV. 253 FT  
335 AM CDT SAT SEP 21 2019  
 
DATE SAT 09/21/19 SUN 09/22/19 MON 09/23/19  
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 89 68 90 70 87  
TEMP 69 67 79 87 89 83 75 72 70 68 80 88 90 84 77 74 72 70 79 85 87 81  
DEWPT 64 62 67 65 64 65 64 64 64 65 71 69 68 68 68 67 68 69 73 74 73 73  
MAX/MIN RH 43 93 49 97 63  
RH 84 84 67 48 44 55 69 76 81 90 74 54 49 59 74 79 87 97 82 70 63 77  
WIND DIR SE SE S S S SE SE S S S S S S S S S SW SW SW W N N  
WIND SPD 4 3 5 6 5 2 3 3 4 3 8 10 8 4 4 4 3 2 4 3 2 1  
CLOUDS FW SC SC SC FW FW FW FW FW FW SC SC SC SC FW SC B1 B1 B2 B2 B2 B1  
CLOUDS(%) 24 27 30 33 23 15 9 12 17 24 31 36 36 35 21 38 59 66 84 75 71 55  
POP 12HR 5 0 5 30 30  
QPF 12HR 0 0 0 0.01 0.08  
RAIN SHWRS SC SC SC SC SC SC  
TSTMS SC SC SC SC SC SC  
T WIND DIR SE SE S S S SE SE SE S S S SW S S S S S S SW W W W  
T WIND SPD 6 6 14 11 12 5 5 6 6 6 26 19 17 6 8 8 6 6 11 11 6 2  
MIXHGT M AGL 1957 2213 0 0 1825 2159 0 0 441 1008  
MIXHGT FT AGL 6421 7260 0 0 5989 7082 0 0 1446 3307  
MIXHGT M MSL 2035 2295 20 13 1903 2241 17 17 519 1086  
MIXHGT FT MSL 6677 7530 65 42 6245 7353 56 56 1702 3563  
TRANSWIND DIR S S SE SE S S S S SW W  
TWIND SPD M/S 5 4 2 3 9 6 3 3 5 3  
TWIND SPD MPH 12 10 5 6 21 13 8 6 11 6  
VENT INDEX 11475 75 17928 60 4344  
CATEGORY DAY 4 1 5 1 3  
500M MIXHGT T 79 85 84 81 80 86 86 84 80 83  
500M TWND DIR S S S S S S S SW W W  
500M TWND M/S 5 5 8 10 9 7 10 9 8 3  
500M TWND MPH 12 11 18 24 20 16 24 21 18 6  
DISPERSION 43 27 6 6 73 39 7 7 21 16  
LAL 1 1 1 1 1 1 3 3 3 3  
LASI 4 4 4 4 3 4 4 3 3 3  
STABILITY B C F E B C F E B C  
STAG INDEX 3 3 3 3 3  
 
DATE TUE 09/24/19 WED 09/25/19 THU 09/26/19 FRI 09/27/19  
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 66 86 68 91 69 90 69 91  
TEMP 70 66 84 81 71 68 89 85 73 69 88 84 73 69 89 85  
DEWPT 68 65 65 65 66 65 70 71 69 68 68 69 68 68 70 70  
RH 93 97 53 58 84 90 54 63 87 97 52 61 84 97 54 61  
WIND DIR NE E SE SW SW S S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS SC SC SC B1 B1 B1 B1 SC FW FW FW FW FW SC SC SC  
POP 12HR 10 20 10 20 10 10 10 10  
RAIN SHWRS IS IS IS IS  
TSTMS IS IS IS IS  
 

 
 
MSZ016-212200-  
TUPELO RAWS SITE-LEE MS  
34.33N 88.71W ELEV. 270 FT  
335 AM CDT SAT SEP 21 2019  
 
DATE SAT 09/21/19 SUN 09/22/19 MON 09/23/19  
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 89 64 90 67 89  
TEMP 65 63 77 87 89 82 73 69 66 64 78 88 90 83 75 71 69 67 79 87 89 82  
DEWPT 60 57 60 62 61 62 63 63 61 61 66 65 63 63 63 63 62 63 70 71 72 73  
MAX/MIN RH 39 90 41 87 57  
RH 84 81 56 43 39 51 71 81 84 90 67 47 41 51 66 76 78 87 74 59 57 74  
WIND DIR SE SE S S SE SE SE SE SE SE S S S S S S S SW SW W NW N  
WIND SPD 2 2 5 5 5 2 2 2 2 2 5 5 5 3 2 2 2 2 4 5 4 2  
CLOUDS CL CL CL FW FW CL CL CL FW FW FW FW FW FW CL FW FW SC B1 B2 B2 B1  
CLOUDS(%) 4 5 4 10 7 5 4 5 11 9 6 21 13 6 4 11 22 42 55 70 75 67  
POP 12HR 0 0 0 5 30  
QPF 12HR 0 0 0 0 0.04  
RAIN SHWRS IS IS SC SC IS  
TSTMS IS IS SC SC IS  
T WIND DIR SE SE S S SE SE SE SE SE S S S S S S S S S W W W N  
T WIND SPD 4 4 12 8 8 3 3 4 3 4 14 9 9 5 5 6 5 5 18 14 11 4  
MIXHGT M AGL 1877 1999 0 0 1826 1870 0 0 1925 1909  
MIXHGT FT AGL 6157 6557 0 0 5992 6136 0 0 6316 6263  
MIXHGT M MSL 1970 2095 16 20 1915 1962 25 21 2020 2004  
MIXHGT FT MSL 6463 6873 51 65 6284 6437 81 69 6628 6576  
TRANSWIND DIR S SE SE SE S S S S W NW  
TWIND SPD M/S 4 3 1 1 5 3 2 2 7 4  
TWIND SPD MPH 10 6 3 3 11 8 5 5 16 10  
VENT INDEX 8380 54 7848 105 12120  
CATEGORY DAY 3 1 4 1 4  
500M MIXHGT T 78 83 82 80 78 83 82 80 82 84  
500M TWND DIR S SE SE S S S S S SW NW  
500M TWND M/S 5 3 5 8 5 4 7 8 5 4  
500M TWND MPH 11 8 12 18 12 9 17 19 12 9  
DISPERSION 34 15 4 4 40 17 6 6 50 36  
LAL 1 1 1 1 1 1 1 2 3 3  
LASI 4 4 4 4 4 4 3 3 3 3  
STABILITY B C F E B C F E C C  
STAG INDEX 3 3 3 3 3  
 
DATE TUE 09/24/19 WED 09/25/19 THU 09/26/19 FRI 09/27/19  
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 66 88 65 91 68 91 67 93  
TEMP 70 66 86 81 69 65 89 84 72 68 89 84 72 67 91 86  
DEWPT 70 65 64 63 63 61 67 70 69 66 68 67 67 64 67 68  
RH 100 97 48 54 81 87 48 63 90 93 50 57 84 90 45 55  
WIND DIR N NE E SW S S S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 SC SC SC SC B1 B1 B1 SC FW FW FW FW SC SC SC  
POP 12HR 20 10 10 20 5 10 10 10  
RAIN SHWRS IS IS IS  
TSTMS IS IS IS  
 

 
 
MSZ015-212200-  
HIGHWAY 41 RAWS SITE-PONTOTOC MS  
34.09N 88.86W ELEV. 320 FT  
335 AM CDT SAT SEP 21 2019  
 
DATE SAT 09/21/19 SUN 09/22/19 MON 09/23/19  
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 89 65 90 68 90  
TEMP 65 63 77 87 89 82 73 70 67 65 78 88 90 84 76 72 70 68 80 88 90 83  
DEWPT 60 57 62 62 61 63 63 62 62 62 67 64 63 64 63 63 62 63 70 71 71 73  
MAX/MIN RH 39 90 41 84 54  
RH 84 81 60 43 39 53 71 76 84 90 69 45 41 51 64 73 76 84 72 57 54 72  
WIND DIR SE SE SE S SE SE SE SE SE S S S S S S S S SW W W NW W  
WIND SPD 2 2 5 5 5 2 2 2 2 2 4 5 5 3 2 2 2 2 4 5 4 2  
CLOUDS CL FW CL FW FW CL CL CL FW FW FW FW FW FW CL FW FW SC SC B1 B1 B1  
CLOUDS(%) 5 6 3 11 7 5 4 5 10 7 6 19 13 6 4 8 19 39 48 67 68 68  
POP 12HR 0 0 0 5 30  
QPF 12HR 0 0 0 0 0.01  
RAIN SHWRS SC SC IS  
TSTMS SC SC IS  
T WIND DIR SE SE S SE SE SE E SE S S S S S S S S S S W W W N  
T WIND SPD 4 4 12 9 9 4 4 4 4 4 13 9 9 6 6 6 5 4 19 13 10 5  
MIXHGT M AGL 1917 2037 0 0 1706 1723 0 0 2026 2049  
MIXHGT FT AGL 6289 6683 0 0 5597 5654 0 0 6648 6722  
MIXHGT M MSL 2024 2150 15 18 1818 1834 23 19 2133 2158  
MIXHGT FT MSL 6640 7054 48 59 5964 6017 77 62 6999 7080  
TRANSWIND DIR SE SE SE SE S S S S W NW  
TWIND SPD M/S 4 3 2 2 5 3 3 2 7 4  
TWIND SPD MPH 10 8 4 4 11 8 6 5 16 9  
VENT INDEX 8600 54 7336 120 12948  
CATEGORY DAY 4 1 3 1 4  
500M MIXHGT T 79 84 83 80 78 83 82 81 82 87  
500M TWND DIR S SE SE S S S S SW W NW  
500M TWND M/S 5 3 6 9 5 4 8 9 5 4  
500M TWND MPH 12 8 13 20 12 10 19 21 12 9  
DISPERSION 36 21 4 4 37 17 6 6 55 32  
LAL 1 1 1 1 1 1 1 1 3 3  
LASI 4 4 4 4 4 4 3 3 3 4  
STABILITY B C F E B C F E C C  
STAG INDEX 3 3 3 3 3  
 
DATE TUE 09/24/19 WED 09/25/19 THU 09/26/19 FRI 09/27/19  
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 67 89 67 92 69 92 68 93  
TEMP 71 67 87 83 71 67 90 85 73 69 90 85 73 68 91 86  
DEWPT 71 66 65 65 63 63 67 70 68 66 68 69 67 65 67 68  
RH 100 97 48 55 76 87 47 61 84 90 49 59 81 90 45 55  
WIND DIR N NE E SW S S S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 SC SC SC SC B1 B1 SC FW FW FW FW FW SC SC SC  
POP 12HR 20 10 10 20 5 10 10 10  
RAIN SHWRS IS IS IS  
TSTMS IS IS IS  
 

 
 
TNZ003-212200-  
GREENFIELD NFDRS SITE-WEAKLEY TN  
36.16N 88.80W ELEV. 499 FT  
335 AM CDT SAT SEP 21 2019  
 
DATE SAT 09/21/19 SUN 09/22/19 MON 09/23/19  
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 89 65 90 68 84  
TEMP 67 65 78 87 89 82 73 70 67 65 78 88 90 84 76 72 70 68 76 83 84 77  
DEWPT 63 62 62 61 62 63 62 61 60 60 66 67 66 66 65 64 64 66 71 71 68 65  
MAX/MIN RH 39 84 45 93 59  
RH 87 90 58 42 41 53 68 73 78 84 67 50 45 55 69 76 81 93 85 67 59 67  
WIND DIR S S S S S S S S S S S SW SW S S S SW SW SW NW N N  
WIND SPD 2 3 8 9 6 2 3 3 3 4 10 11 10 5 5 5 5 4 5 5 5 2  
CLOUDS FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC B1 B2 B2 B2 B2 SC FW  
CLOUDS(%) 10 12 15 18 17 14 9 13 18 18 29 38 41 31 40 54 72 77 84 71 40 20  
POP 12HR 0 0 5 30 30  
QPF 12HR 0 0 0 0.01 0.04  
RAIN SHWRS SC SC SC SC IS IS  
TSTMS SC SC SC SC IS IS  
T WIND DIR SE SE S S S SE SE SE S S S SW SW S S S S SW SW NW NW N  
T WIND SPD 5 5 17 12 11 4 6 6 6 8 13 18 17 6 10 9 10 10 11 10 10 8  
MIXHGT M AGL 1783 2002 0 0 1957 2264 0 0 1102 1835  
MIXHGT FT AGL 5851 6568 0 0 6420 7427 0 0 3615 6021  
MIXHGT M MSL 1897 2123 16 13 2071 2385 31 59 1216 1950  
MIXHGT FT MSL 6225 6965 52 42 6794 7824 103 194 3989 6396  
TRANSWIND DIR S S SE S S S S S W NW  
TWIND SPD M/S 6 4 3 3 6 6 4 4 5 4  
TWIND SPD MPH 13 9 6 6 14 13 9 10 11 10  
VENT INDEX 10615 75 14310 168 9750  
CATEGORY DAY 4 1 4 1 4  
500M MIXHGT T 80 84 82 81 80 84 83 81 78 82  
500M TWND DIR S S S S S S S SW W NW  
500M TWND M/S 7 4 7 10 9 6 10 12 7 4  
500M TWND MPH 16 10 17 23 20 14 24 27 16 9  
DISPERSION 37 25 6 7 58 52 8 9 28 22  
LAL 1 1 1 1 1 1 3 3 3 2  
LASI 4 4 4 4 4 4 3 3 3 4  
STABILITY B C F E B C F E C C  
STAG INDEX 3 3 3 2 3  
 
DATE TUE 09/24/19 WED 09/25/19 THU 09/26/19 FRI 09/27/19  
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 59 85 62 89 67 89 65 90  
TEMP 64 59 83 78 66 62 87 83 71 67 87 82 70 65 88 83  
DEWPT 60 58 59 60 59 57 67 69 68 66 67 66 64 63 66 66  
RH 87 96 44 54 78 84 52 63 90 97 52 58 81 93 48 57  
WIND DIR NE E SE SW SW SW E S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS FW FW FW SC SC B1 B1 B1 SC SC SC FW FW SC SC SC  
POP 12HR 0 10 10 20 20 20 10 10  
RAIN SHWRS IS IS IS IS IS IS  
TSTMS IS IS IS IS IS IS  
 

 
 
TNZ049-212200-  
COVINGTON NFDRS SITE-TIPTON TN  
35.59N 89.59W ELEV. 280 FT  
335 AM CDT SAT SEP 21 2019  
 
DATE SAT 09/21/19 SUN 09/22/19 MON 09/23/19  
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 89 66 90 68 85  
TEMP 66 64 77 87 89 82 74 70 68 66 79 88 90 84 76 72 70 68 77 83 85 78  
DEWPT 62 60 63 64 63 64 64 61 60 61 68 67 68 68 68 66 65 66 72 72 70 69  
MAX/MIN RH 42 84 48 93 61  
RH 87 87 62 46 42 55 71 73 76 84 69 50 49 59 76 81 84 93 85 70 61 74  
WIND DIR S S S S S S S S S S S S SW S S S SW SW SW NW N N  
WIND SPD 2 3 8 9 6 3 3 3 3 4 9 11 10 5 5 4 4 3 5 5 4 2  
CLOUDS FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC B2 B1 B2 B2 B1 SC  
CLOUDS(%) 13 19 24 24 19 16 13 13 11 20 25 37 42 43 34 48 71 69 81 71 65 27  
POP 12HR 5 0 5 30 30  
QPF 12HR 0 0 0 0.01 0.06  
RAIN SHWRS SC SC SC SC IS IS  
TSTMS SC SC SC SC IS IS  
T WIND DIR SE SE S S S SE SE SE SE S SW SW SW S S S S SW SW NW NW N  
T WIND SPD 5 6 14 12 11 5 6 6 6 8 21 19 17 9 9 8 9 9 10 9 5 6  
MIXHGT M AGL 1305 1868 0 0 2137 2326 0 0 1112 1382  
MIXHGT FT AGL 4282 6130 0 0 7010 7631 0 0 3647 4535  
MIXHGT M MSL 1391 1960 18 21 2223 2416 18 52 1198 1472  
MIXHGT FT MSL 4564 6430 58 68 7292 7927 59 171 3929 4829  
TRANSWIND DIR S S SE S SW S S S W NW  
TWIND SPD M/S 5 4 3 3 8 6 4 4 4 3  
TWIND SPD MPH 12 10 6 6 19 14 9 9 10 6  
VENT INDEX 9800 60 19328 172 5888  
CATEGORY DAY 4 1 5 1 3  
500M MIXHGT T 80 83 83 82 80 85 84 82 79 83  
500M TWND DIR S S S S S S S SW W NW  
500M TWND M/S 7 4 7 10 8 7 11 11 6 3  
500M TWND MPH 17 10 17 24 18 16 26 26 13 6  
DISPERSION 34 26 6 7 66 51 7 8 25 20  
LAL 1 1 1 1 1 1 3 3 3 2  
LASI 5 4 4 4 4 4 4 3 3 3  
STABILITY B C F E B C F E C C  
STAG INDEX 3 3 3 3 3  
 
DATE TUE 09/24/19 WED 09/25/19 THU 09/26/19 FRI 09/27/19  
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 60 85 63 89 67 90 66 91  
TEMP 65 60 83 79 67 63 87 83 71 67 88 83 71 66 89 84  
DEWPT 63 59 61 63 61 60 69 71 69 66 67 67 65 63 68 68  
RH 93 96 47 58 81 90 55 67 93 97 50 59 81 90 50 59  
WIND DIR NE E SE SW SW S E S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS FW FW FW SC SC B1 B2 B1 SC SC FW FW FW FW SC SC  
POP 12HR 5 10 10 20 10 20 10 10  
RAIN SHWRS IS IS IS IS  
TSTMS 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  
LAL.................................LIGHTNING ACTIVITY LEVEL  
EXAMPLE: 1 = NO THUNDERSTORMS; 2 = ISOLATED THUNDERSTORMS  
3 = WIDELY SCATTERED THUNDERSTORMS; 4 = SCATTERED THUNDERSTORMS  
5 = NUMEROUS THUNDERSTORMS; 6 = DRY LIGHTNING WITH NO RAIN  
LASI (SAME AS HAINES INDEX).........LOWER ATMOSPHERIC SEVERITY INDEX  
MEASURES FIRE GROWTH POTENTIAL  
EXAMPLE: 1-3 = VERY LOW; 4 = LOW; 5 = MODERATE; 6 = HIGH  
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  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab TN Page
The Nexlab MS Page
The Nexlab AR Page Main Text Page