731  
FOUS54 KMEG 150945  
PFWMEG  
 
FIRE WEATHER POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE MEMPHIS TN  
445 AM CDT WED AUG 15 2018  
 
MSZ002-152200-  
WINBORN NFDRS SITE-MARSHALL MS  
34.69N 89.30W ELEV. 500 FT  
445 AM CDT WED AUG 15 2018  
 
DATE WED 08/15/18 THU 08/16/18 FRI 08/17/18  
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 93 75 91 73 88  
TEMP 72 84 92 93 89 81 78 76 75 84 90 91 87 79 76 74 73 82 87 88 84  
DEWPT 70 72 69 68 70 71 70 70 71 73 71 71 73 73 73 73 72 74 74 72 74  
MAX/MIN RH 44 87 52 100 59  
RH 93 67 47 44 54 72 76 82 87 70 54 52 63 82 90 97 97 77 65 59 72  
WIND DIR S SW SW SW SW S S S S SW SW SW SW S S S S SW SW SW SW  
WIND SPD 2 6 9 8 5 3 4 3 4 5 8 8 5 4 3 3 3 5 6 5 4  
CLOUDS B1 SC SC SC SC B1 SC B1 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 OV  
CLOUDS(%) 61 47 31 49 41 56 49 56 73 59 65 61 59 56 63 75 82 85 85 86 89  
POP 12HR 10 20 50 50 60  
QPF 12HR 0 0.02 0.09 0.12 0.36  
RAIN SHWRS IS IS IS IS SC SC SC SC SC SC SC SC NM NM NM NM NM  
TSTMS IS IS IS IS SC SC SC SC SC SC SC SC NM NM NM NM NM  
T WIND DIR S SW SW SW SW S S S S SW SW SW S S S S S SW SW SW W  
T WIND SPD 4 14 14 14 12 4 8 8 5 12 14 13 8 8 6 6 5 11 13 9 2  
MIXHGT M AGL 2304 2724 1166 0 2306 2547 0 0 1114 1216  
MIXHGT FT AGL 7559 8938 3827 0 7564 8357 0 0 3656 3991  
MIXHGT M MSL 2426 2847 1264 80 2427 2669 97 120 1236 1338  
MIXHGT FT MSL 7959 9339 4147 264 7964 8758 319 393 4056 4391  
TRANSWIND DIR SW SW S S SW SW S S SW SW  
TWIND SPD M/S 6 6 3 3 5 5 3 3 5 3  
TWIND SPD MPH 13 14 6 6 12 12 8 6 11 8  
VENT INDEX 17082 5742 13345 387 5352  
CATEGORY DAY 5 3 4 1 3  
500M MIXHGT T 87 92 92 88 88 92 90 85 84 85  
500M TWND DIR SW SW S SW SW SW SW SW SW SW  
500M TWND M/S 5 4 6 8 5 5 8 7 5 3  
500M TWND MPH 12 10 13 19 12 12 18 17 12 8  
DISPERSION 49 40 7 8 47 41 6 6 37 29  
LAL 1 2 2 3 3 3 3 4 4 4  
LASI 5 4 4 4 3 4 4 3 3 3  
STABILITY B C F E B C F E C C  
STAG INDEX 3 3 3 3 3  
 
DATE SAT 08/18/18 SUN 08/19/18 MON 08/20/18 TUE 08/21/18  
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 87 71 89 72 90 71 89  
TEMP 75 72 86 83 74 71 88 85 75 72 89 86 74 71 88 84  
DEWPT 72 71 73 73 72 71 73 74 73 72 74 73 72 71 70 71  
RH 90 97 65 72 93100 61 70 94100 61 65 93100 55 65  
WIND DIR SW SW SW SW S SW SW W  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 60 70 50 50 50 60 50 50  
RAIN SHWRS NM NM NM NM SC SC SC SC SC SC NM NM SC SC SC SC  
TSTMS NM NM NM NM SC SC SC SC SC SC NM NM SC SC SC SC  
 

 
 
MSZ024-152200-  
MONROE NFDRS SITE-MONROE MS  
33.87N 88.48W ELEV. 225 FT  
445 AM CDT WED AUG 15 2018  
 
DATE WED 08/15/18 THU 08/16/18 FRI 08/17/18  
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 95 74 93 74 91  
TEMP 73 86 93 95 90 81 78 75 74 85 92 93 89 81 77 75 74 84 90 91 87  
DEWPT 71 74 69 67 70 71 71 71 72 73 71 71 73 72 73 73 73 74 73 72 75  
MAX/MIN RH 40 93 49 97 54  
RH 93 68 46 40 52 72 79 87 93 67 51 49 59 74 87 94 97 72 58 54 68  
WIND DIR S S SW S S S S S S S S S S S S S S SW SW W S  
WIND SPD 2 4 5 6 4 3 3 3 3 5 6 6 5 3 3 3 3 6 6 5 4  
CLOUDS SC SC SC SC SC FW FW FW SC SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2  
CLOUDS(%) 44 33 30 29 29 24 24 25 42 45 66 60 66 55 61 63 72 78 79 81 85  
POP 12HR 10 10 40 40 60  
QPF 12HR 0 0 0.06 0.08 0.24  
RAIN SHWRS SC SC SC SC SC SC SC SC NM NM NM NM NM  
TSTMS SC SC SC SC SC SC SC SC NM NM NM NM NM  
T WIND DIR SE S S S S SE SE S S SW SW S S S S S S SW SW SW SW  
T WIND SPD 2 4 8 8 10 6 6 5 5 12 8 10 10 8 8 5 6 12 12 11 9  
MIXHGT M AGL 2372 2748 933 12 2279 2678 26 55 2309 2497  
MIXHGT FT AGL 7782 9016 3061 40 7476 8785 85 182 7575 8191  
MIXHGT M MSL 2438 2814 999 78 2345 2744 92 122 2375 2562  
MIXHGT FT MSL 7999 9233 3279 257 7693 9002 302 399 7792 8407  
TRANSWIND DIR S S SE S SW S S S SW SW  
TWIND SPD M/S 2 4 3 2 4 4 3 3 5 5  
TWIND SPD MPH 5 9 8 5 10 10 8 6 11 11  
VENT INDEX 8442 4620 10976 450 12810  
CATEGORY DAY 4 3 4 1 4  
500M MIXHGT T 88 93 91 88 88 93 89 85 85 91  
500M TWND DIR SW S S S S S S S SW SW  
500M TWND M/S 3 3 6 7 4 4 7 7 5 3  
500M TWND MPH 6 6 14 16 9 10 17 16 11 8  
DISPERSION 25 20 6 6 35 19 7 7 40 31  
LAL 1 1 1 3 3 3 3 4 4 4  
LASI 5 4 4 4 3 4 3 3 3 4  
STABILITY A C F E B C F E B C  
STAG INDEX 3 3 3 3 3  
 
DATE SAT 08/18/18 SUN 08/19/18 MON 08/20/18 TUE 08/21/18  
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 89 72 89 73 91 73 90  
TEMP 76 73 88 85 75 72 88 85 76 73 90 87 76 73 89 85  
DEWPT 73 72 73 75 73 71 74 75 73 73 74 75 73 73 72 72  
RH 90 97 61 72 94 97 63 72 90100 60 68 90100 57 65  
WIND DIR S SW SW SW S SW SW W  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 B1  
POP 12HR 60 70 60 50 50 60 50 50  
RAIN SHWRS NM NM NM NM NM NM SC SC SC SC NM NM SC SC SC SC  
TSTMS NM NM NM NM NM NM SC SC SC SC NM NM SC SC SC SC  
 

 
 
MSZ006-152200-  
TISHOMINGO NFDRS SITE-TISHOMINGO MS  
34.79N 88.22W ELEV. 300 FT  
445 AM CDT WED AUG 15 2018  
 
DATE WED 08/15/18 THU 08/16/18 FRI 08/17/18  
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 93 74 91 73 88  
TEMP 72 84 92 93 89 81 77 75 74 84 90 91 87 79 76 74 73 82 87 88 84  
DEWPT 70 71 68 66 68 69 69 69 71 73 71 71 72 72 72 72 72 73 73 73 73  
MAX/MIN RH 41 91 52 97 61  
RH 93 65 46 41 50 67 76 82 90 70 54 52 61 79 87 93 97 74 63 61 70  
WIND DIR S SW SW SW S S S S S SW SW SW SW S S S S SW SW SW S  
WIND SPD 2 5 6 6 5 3 4 4 4 6 8 8 5 4 3 4 3 6 8 5 4  
CLOUDS B1 B1 SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 OV  
CLOUDS(%) 52 54 27 35 36 38 44 44 52 53 60 65 67 56 58 71 75 86 80 86 90  
POP 12HR 10 20 50 60 60  
QPF 12HR 0 0.01 0.12 0.27 0.41  
RAIN SHWRS IS IS IS IS SC SC SC SC NM NM NM NM NM NM NM NM NM  
TSTMS IS IS IS IS SC SC SC SC NM NM NM NM NM NM NM NM NM  
T WIND DIR S SW SW SW S SE S S S SW SW SW S S S S S SW SW SW W  
T WIND SPD 2 10 12 13 10 4 8 6 6 9 13 14 8 8 8 6 9 10 17 10 6  
MIXHGT M AGL 2087 2557 248 0 2101 2527 0 0 1354 1101  
MIXHGT FT AGL 6845 8389 812 0 6893 8292 0 0 4442 3612  
MIXHGT M MSL 2260 2735 384 93 2279 2711 101 161 1533 1274  
MIXHGT FT MSL 7415 8971 1258 306 7475 8895 332 527 5028 4179  
TRANSWIND DIR SW SW S S SW SW S S SW SW  
TWIND SPD M/S 4 5 3 3 4 5 3 3 5 4  
TWIND SPD MPH 10 12 6 6 10 12 8 8 12 10  
VENT INDEX 13675 2259 13555 366 7665  
CATEGORY DAY 4 2 4 1 3  
500M MIXHGT T 86 91 90 87 86 91 89 83 82 85  
500M TWND DIR SW SW S SW SW SW SW SW SW SW  
500M TWND M/S 5 5 9 10 7 6 9 9 7 7  
500M TWND MPH 12 11 21 24 16 13 21 21 16 16  
DISPERSION 40 31 7 7 43 40 7 8 46 36  
LAL 1 2 2 3 3 4 4 4 4 4  
LASI 5 5 4 3 3 4 4 3 3 3  
STABILITY B C F E B C F E C C  
STAG INDEX 3 3 3 3 2  
 
DATE SAT 08/18/18 SUN 08/19/18 MON 08/20/18 TUE 08/21/18  
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 87 71 88 72 89 72 89  
TEMP 75 72 86 83 74 71 87 84 75 72 88 85 75 72 88 84  
DEWPT 73 72 73 73 72 70 73 73 72 72 73 73 72 71 71 71  
RH 94100 65 72 93 97 63 70 90100 61 67 90 97 57 65  
WIND DIR SW SW SW SW S SW SW W  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B2 OV B2 B2 B1 B2 B2 B1 B2 B2 B2 B2 B2 B1 SC  
POP 12HR 60 70 60 50 50 50 50 50  
RAIN SHWRS NM NM NM NM NM NM SC SC SC SC SC SC SC SC SC SC  
TSTMS NM NM NM NM NM NM SC SC SC SC SC SC SC SC SC SC  
 

 
 
MSZ021-152200-  
YALLABUSHA NFDRS SITE-YALOBUSHA MS  
33.99N 89.80W ELEV. 370 FT  
445 AM CDT WED AUG 15 2018  
 
DATE WED 08/15/18 THU 08/16/18 FRI 08/17/18  
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 92 74 90 74 88  
TEMP 72 83 91 92 88 80 77 75 74 83 89 90 86 80 77 75 74 82 87 88 84  
DEWPT 71 72 71 70 72 72 71 71 72 74 73 73 73 73 73 73 73 75 75 74 75  
MAX/MIN RH 49 93 58 97 63  
RH 97 70 52 49 59 77 82 87 93 74 59 58 65 79 87 94 97 79 68 63 74  
WIND DIR S SW SW SW SW S S S S SW SW SW S S S S S SW SW SW SW  
WIND SPD 2 5 6 6 4 2 3 3 4 4 6 5 3 3 3 3 4 5 6 5 3  
CLOUDS SC FW SC SC SC SC SC SC B1 SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2  
CLOUDS(%) 40 24 30 31 32 37 45 45 65 48 68 59 57 52 59 68 74 80 83 81 86  
POP 12HR 10 10 40 40 60  
QPF 12HR 0 0 0.03 0.06 0.25  
RAIN SHWRS SC SC SC SC SC SC SC SC NM NM NM NM NM  
TSTMS SC SC SC SC SC SC SC SC NM NM NM NM NM  
T WIND DIR S SW SW SW S SE S S S SW SW SW S S S S S SW SW SW SW  
T WIND SPD 3 13 13 12 10 3 5 6 5 10 11 11 12 6 8 6 6 12 13 16 10  
MIXHGT M AGL 2328 2707 1217 0 2348 2540 502 0 2173 2376  
MIXHGT FT AGL 7637 8880 3993 0 7703 8333 1647 0 7128 7794  
MIXHGT M MSL 2450 2829 1312 120 2470 2662 618 116 2295 2498  
MIXHGT FT MSL 8037 9280 4306 395 8103 8733 2029 381 7528 8195  
TRANSWIND DIR SW SW S S SW SW S S SW SW  
TWIND SPD M/S 5 5 2 3 4 5 3 3 5 6  
TWIND SPD MPH 12 12 5 6 10 12 8 6 12 13  
VENT INDEX 14145 5934 13310 4012 14988  
CATEGORY DAY 4 3 4 2 4  
500M MIXHGT T 88 93 93 89 88 92 90 86 86 91  
500M TWND DIR SW SW S SW SW S S SW SW SW  
500M TWND M/S 5 3 6 8 5 4 8 9 6 5  
500M TWND MPH 11 8 13 18 11 10 18 20 14 12  
DISPERSION 46 32 5 6 36 29 7 7 43 35  
LAL 1 1 1 3 3 3 3 4 4 4  
LASI 5 4 4 3 3 4 4 3 3 4  
STABILITY B C F E B C F E C C  
STAG INDEX 3 3 3 3 1  
 
DATE SAT 08/18/18 SUN 08/19/18 MON 08/20/18 TUE 08/21/18  
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 87 71 89 72 90 72 88  
TEMP 75 72 86 83 74 71 88 85 75 72 89 86 75 72 87 84  
DEWPT 72 72 74 74 73 71 74 75 73 72 75 75 73 72 72 73  
RH 90100 68 74 97100 63 72 94100 64 70 94100 61 70  
WIND DIR S SW SW SW S SW SW W  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1  
POP 12HR 60 70 60 50 50 60 50 50  
RAIN SHWRS NM NM NM NM NM NM SC SC SC SC NM NM SC SC SC SC  
TSTMS NM NM NM NM NM NM SC SC SC SC NM NM SC SC SC SC  
 

 
 
ARZ027-152200-  
POINSETT NFDRS SITE-POINSETT AR  
35.53N 90.69W ELEV. 335 FT  
445 AM CDT WED AUG 15 2018  
 
DATE WED 08/15/18 THU 08/16/18 FRI 08/17/18  
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 73 90 74 88  
TEMP 71 81 88 89 85 79 76 74 73 83 89 90 86 80 77 75 74 82 87 88 84  
DEWPT 70 73 72 72 73 73 72 72 72 75 76 75 76 74 73 73 73 76 77 76 76  
MAX/MIN RH 58 97 62 97 68  
RH 97 77 59 57 67 82 87 93 97 77 66 62 72 82 87 94 97 82 72 68 77  
WIND DIR S SW SW SW SW S S SW S SW SW SW SW SW SW SW S SW SW SW SW  
WIND SPD 5 11 13 11 6 5 5 4 4 9 9 9 6 5 4 4 4 8 8 8 6  
CLOUDS B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B2 B1 B2 B2 B2 B2 B2  
CLOUDS(%) 64 51 66 74 78 82 84 86 84 72 58 56 53 66 70 67 78 81 84 78 82  
POP 12HR 30 60 50 50 60  
QPF 12HR 0.01 0.53 0.45 0.10 0.40  
RAIN SHWRS IS IS SC SC NM NM NM NM SC SC SC SC SC SC SC SC NM NM NM NM NM  
TSTMS IS IS SC SC NM NM NM NM SC SC SC SC SC SC SC SC NM NM NM NM NM  
T WIND DIR S SW SW SW S S S SW S SW SW SW SW S SW SW S SW W SW SW  
T WIND SPD 8 26 28 19 4 4 5 5 5 14 18 18 10 8 8 9 6 12 10 8 6  
MIXHGT M AGL 2221 2100 0 0 2120 2588 0 0 471 350  
MIXHGT FT AGL 7285 6891 0 0 6956 8491 0 0 1546 1148  
MIXHGT M MSL 2324 2218 17 18 2203 2682 23 23 559 424  
MIXHGT FT MSL 7623 7276 55 57 7228 8798 75 74 1835 1389  
TRANSWIND DIR SW SW S SW SW SW SW S SW SW  
TWIND SPD M/S 11 7 2 2 6 7 3 3 5 3  
TWIND SPD MPH 25 16 4 5 14 16 8 8 11 8  
VENT INDEX 20916 58 18774 192 2236  
CATEGORY DAY 5 1 5 1 2  
500M MIXHGT T 88 89 91 89 90 94 94 91 89 85  
500M TWND DIR SW SW SW SW SW SW SW SW W SW  
500M TWND M/S 10 8 10 11 10 8 11 9 7 8  
500M TWND MPH 24 19 24 25 23 18 25 20 16 19  
DISPERSION 93 73 5 5 60 53 7 8 20 16  
LAL 3 4 4 4 3 3 3 4 4 4  
LASI 4 4 5 4 4 4 4 4 3 3  
STABILITY C C D D B C E E C C  
STAG INDEX 3 3 2 3 1  
 
DATE SAT 08/18/18 SUN 08/19/18 MON 08/20/18 TUE 08/21/18  
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 87 72 88 73 89 71 88  
TEMP 75 72 86 84 75 72 87 85 76 73 88 85 74 71 87 83  
DEWPT 72 72 76 76 73 72 76 76 74 73 76 75 72 69 73 71  
RH 90100 72 77 94100 70 75 94100 68 72 93 93 63 67  
WIND DIR SW SW SW SW S SW SW NW  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B2 B2 B2 B1 B1 B2 B1 B1 B2 B2 B2 B2 B1 B1 SC  
POP 12HR 60 50 30 50 50 60 50 20  
RAIN SHWRS NM NM SC SC SC SC SC SC SC SC NM NM SC SC IS IS  
TSTMS NM NM SC SC SC SC SC SC SC SC NM NM SC SC IS IS  
 

 
 
TNZ022-152200-  
CAMDEN TOWER NFDRS SITE-BENTON TN  
36.07N 88.17W ELEV. 512 FT  
445 AM CDT WED AUG 15 2018  
 
DATE WED 08/15/18 THU 08/16/18 FRI 08/17/18  
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 91 73 88 71 86  
TEMP 71 82 90 91 87 79 76 74 73 82 87 88 84 77 74 72 71 80 85 86 82  
DEWPT 68 70 70 69 69 71 71 70 71 72 72 72 73 73 73 72 71 75 74 75 73  
MAX/MIN RH 49 93 59 100 68  
RH 90 67 52 49 55 77 85 87 93 72 61 59 70 87 97100100 85 70 70 74  
WIND DIR S S SW SW SW S S S S SW SW SW S S S S S SW SW SW S  
WIND SPD 3 6 9 9 5 4 4 4 4 6 9 9 5 3 3 3 4 5 6 5 5  
CLOUDS B1 B1 SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B2 B1 B2 B2 B2 B2 B2 B2  
CLOUDS(%) 68 60 42 57 72 77 70 74 86 82 69 64 57 71 67 70 75 76 80 84 86  
POP 12HR 30 60 60 60 60  
QPF 12HR 0.05 0.15 0.26 0.35 0.30  
RAIN SHWRS IS IS SC SC NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM  
TSTMS IS IS SC SC NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM  
T WIND DIR S SW SW SW SW S S S S SW SW SW S S NE E S S SW SW S  
T WIND SPD 3 18 18 20 4 1 5 9 8 16 24 20 9 3 9 4 8 14 16 12 6  
MIXHGT M AGL 2208 2694 0 0 1967 2118 0 0 1678 1267  
MIXHGT FT AGL 7243 8839 0 0 6454 6950 0 0 5505 4156  
MIXHGT M MSL 2362 2853 49 48 2121 2277 145 141 1832 1416  
MIXHGT FT MSL 7748 9361 162 157 6959 7472 476 462 6010 4647  
TRANSWIND DIR SW SW S S SW SW SE E SW SW  
TWIND SPD M/S 7 6 1 3 7 8 2 2 6 5  
TWIND SPD MPH 16 14 2 8 17 18 5 5 14 11  
VENT INDEX 19971 182 18216 435 10992  
CATEGORY DAY 5 1 5 1 4  
500M MIXHGT T 86 91 91 88 87 91 88 81 84 83  
500M TWND DIR SW SW SW SW SW SW S S SW SW  
500M TWND M/S 7 6 8 13 9 9 7 6 8 10  
500M TWND MPH 16 14 18 31 20 20 17 13 19 24  
DISPERSION 60 50 5 8 76 65 8 7 43 34  
LAL 3 4 4 4 4 4 4 4 4 4  
LASI 5 4 4 3 3 4 4 3 3 3  
STABILITY B C F E C C F E B C  
STAG INDEX 3 3 2 3 2  
 
DATE SAT 08/18/18 SUN 08/19/18 MON 08/20/18 TUE 08/21/18  
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 70 86 69 87 70 86 69 87  
TEMP 73 70 85 82 72 69 86 83 73 70 85 82 72 69 86 82  
DEWPT 72 70 74 73 70 69 73 73 72 70 74 73 71 69 71 70  
RH 97100 70 74 93100 65 72 97100 70 74 97100 61 67  
WIND DIR SW SW SW SW S SW SW W  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B2 B2 B2 B1 B1 B2 B1 SC B1 B2 B2 B2 B2 B1 B1  
POP 12HR 60 50 30 50 30 50 60 40  
RAIN SHWRS NM NM SC SC SC SC SC SC SC SC SC SC NM NM SC SC  
TSTMS NM NM SC SC SC SC SC SC SC SC SC SC NM NM SC SC  
 

 
 
TNZ053-152200-  
CHICKASAW STATE FOREST NFDRS SITE-CHESTER TN  
35.37N 88.83W ELEV. 496 FT  
445 AM CDT WED AUG 15 2018  
 
DATE WED 08/15/18 THU 08/16/18 FRI 08/17/18  
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 92 74 89 73 86  
TEMP 72 83 91 92 88 80 77 75 74 83 88 89 85 79 76 74 73 80 85 86 83  
DEWPT 71 72 70 69 71 72 71 71 72 73 74 72 74 74 73 73 72 75 75 74 74  
MAX/MIN RH 47 92 57 100 67  
RH 97 70 50 47 57 77 82 87 93 72 63 57 70 85 90 97 97 85 72 68 74  
WIND DIR S S SW SW SW S S S S SW SW SW S S S S S SW SW SW S  
WIND SPD 3 8 9 9 4 3 5 5 4 6 8 6 4 4 3 4 4 6 8 6 4  
CLOUDS B1 SC SC B1 B1 B2 B1 B1 B2 B1 B1 B2 B1 B1 B2 B1 B2 B2 B2 B2 B2  
CLOUDS(%) 68 48 37 55 60 70 66 68 75 69 68 77 60 61 70 66 80 78 81 83 86  
POP 12HR 30 40 60 60 60  
QPF 12HR 0.01 0.04 0.17 0.40 0.42  
RAIN SHWRS IS IS SC SC SC SC SC SC NM NM NM NM NM NM NM NM NM NM NM NM NM  
TSTMS IS IS SC SC SC SC SC SC NM NM NM NM NM NM NM NM NM NM NM NM NM  
T WIND DIR S SW SW SW SW S S S S SW SW SW S S S SW E S SW SW S  
T WIND SPD 4 13 17 17 4 4 8 10 6 16 16 18 10 9 8 3 5 14 18 18 6  
MIXHGT M AGL 2185 2612 0 0 861 2184 0 0 1238 1500  
MIXHGT FT AGL 7168 8568 0 0 2823 7166 0 0 4062 4920  
MIXHGT M MSL 2330 2759 53 74 1013 2329 54 67 1374 1641  
MIXHGT FT MSL 7643 9050 173 243 3322 7640 175 220 4508 5383  
TRANSWIND DIR SW SW S S SW SW S S S SW  
TWIND SPD M/S 6 6 2 4 6 7 4 2 6 6  
TWIND SPD MPH 13 13 5 9 14 16 9 4 14 14  
VENT INDEX 16554 399 16303 204 11487  
CATEGORY DAY 5 1 4 1 4  
500M MIXHGT T 86 92 92 89 87 91 90 85 83 87  
500M TWND DIR SW SW S SW SW SW SW SW SW SW  
500M TWND M/S 7 6 8 12 8 8 12 7 6 8  
500M TWND MPH 17 13 19 28 18 18 27 17 14 18  
DISPERSION 57 50 7 9 41 37 7 6 49 40  
LAL 3 3 3 4 4 4 4 4 4 4  
LASI 4 4 4 3 3 4 4 3 3 4  
STABILITY B C F E B C F E B C  
STAG INDEX 3 3 2 3 1  
 
DATE SAT 08/18/18 SUN 08/19/18 MON 08/20/18 TUE 08/21/18  
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 86 71 87 71 89 70 88  
TEMP 74 72 85 83 74 71 86 83 74 71 88 85 73 70 87 83  
DEWPT 73 72 75 74 72 71 74 74 73 71 75 75 72 70 72 71  
RH 97100 72 74 93100 68 74 97100 66 72 97100 61 67  
WIND DIR SW SW SW SW S SW SW W  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B2 OV B2 B2 B1 B2 B1 B1 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 60 60 50 50 50 50 60 40  
RAIN SHWRS NM NM NM NM SC SC SC SC SC SC SC SC NM NM SC SC  
TSTMS NM NM NM NM SC SC SC SC SC SC SC SC NM NM SC SC  
 

 
 
TNZ019-152200-  
DYERSBURG RAWS NFDRS SITE-DYER TN  
35.99N 89.41W ELEV. 208 FT  
445 AM CDT WED AUG 15 2018  
 
DATE WED 08/15/18 THU 08/16/18 FRI 08/17/18  
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 90 73 89 72 87  
TEMP 71 82 89 90 86 79 76 74 73 82 88 89 85 78 75 73 72 81 86 87 83  
DEWPT 70 72 72 70 71 72 72 71 72 73 74 75 74 73 73 72 72 75 75 75 75  
MAX/MIN RH 52 97 61 100 68  
RH 97 72 57 52 61 79 87 90 97 74 63 64 70 85 94 97100 82 70 68 77  
WIND DIR S SW SW SW SW S S SW S SW SW SW SW S S S S SW SW SW S  
WIND SPD 5 10 13 12 8 4 4 4 5 8 10 10 6 4 4 4 5 6 9 6 5  
CLOUDS B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 B1 B2 B2 B2 B2  
CLOUDS(%) 68 58 63 67 76 77 81 78 87 76 67 59 64 66 73 76 69 77 83 81 82  
POP 12HR 30 60 60 50 60  
QPF 12HR 0.03 0.48 0.35 0.25 0.36  
RAIN SHWRS IS IS SC SC NM NM NM NM NM NM NM NM SC SC SC SC NM NM NM NM NM  
TSTMS IS IS SC SC NM NM NM NM NM NM NM NM SC SC SC SC NM NM NM NM NM  
T WIND DIR S SW SW SW SW SE S S SW S SW SW SW SW S SE SE S SW W SW  
T WIND SPD 6 21 24 23 5 4 4 6 4 8 23 21 9 8 3 5 10 14 20 13 4  
MIXHGT M AGL 2708 2950 0 0 1857 2575 0 0 2137 1958  
MIXHGT FT AGL 8885 9678 0 0 6093 8447 0 0 7010 6423  
MIXHGT M MSL 2798 3043 23 25 1947 2671 23 53 2227 2048  
MIXHGT FT MSL 9180 9984 77 82 6388 8764 74 175 7305 6718  
TRANSWIND DIR SW SW SE S SW SW S SE SW SW  
TWIND SPD M/S 9 8 2 2 5 8 3 3 7 5  
TWIND SPD MPH 20 18 4 5 12 18 6 6 16 12  
VENT INDEX 27387 54 18697 138 15589  
CATEGORY DAY 5 1 5 1 4  
500M MIXHGT T 88 92 91 88 88 94 93 86 88 85  
500M TWND DIR SW SW SW SW SW SW SW S SW SW  
500M TWND M/S 8 7 5 8 7 8 9 5 8 5  
500M TWND MPH 18 17 12 19 17 19 21 12 18 11  
DISPERSION 76 66 4 6 62 57 5 9 65 51  
LAL 3 4 4 4 4 4 3 4 4 4  
LASI 4 4 4 4 4 4 4 3 3 3  
STABILITY C C E E B C F E B C  
STAG INDEX 3 3 3 3 2  
 
DATE SAT 08/18/18 SUN 08/19/18 MON 08/20/18 TUE 08/21/18  
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 87 71 88 72 89 70 87  
TEMP 74 71 86 83 74 71 87 84 75 72 88 85 73 70 86 82  
DEWPT 72 71 75 73 71 71 74 73 72 72 75 73 71 69 71 70  
RH 93100 70 72 90100 65 70 90100 66 67 93 97 61 67  
WIND DIR SW SW SW SW S SW SW W  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 SC  
POP 12HR 60 50 30 50 40 50 50 20  
RAIN SHWRS NM NM SC SC SC SC SC SC SC SC SC SC SC SC IS IS  
TSTMS NM NM SC SC SC SC SC SC SC SC SC SC SC SC IS IS  
 

 
 
ARZ049-152200-  
MARIANNA NFDRS SITE-LEE AR  
34.76N 90.72W ELEV. 253 FT  
445 AM CDT WED AUG 15 2018  
 
DATE WED 08/15/18 THU 08/16/18 FRI 08/17/18  
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 91 74 90 73 88  
TEMP 72 83 90 91 87 80 77 75 74 83 89 90 86 79 76 74 73 82 87 88 84  
DEWPT 70 73 71 70 72 72 71 71 72 74 74 73 74 73 73 72 72 75 76 75 75  
MAX/MIN RH 50 93 58 97 66  
RH 93 72 54 50 61 77 82 87 93 74 61 58 68 82 90 93 97 79 70 66 74  
WIND DIR S SW SW SW S S S S S SW SW SW S S S S S SW SW SW S  
WIND SPD 4 10 12 11 6 4 5 4 4 8 9 9 5 4 4 4 4 6 8 9 6  
CLOUDS B1 SC B1 B1 B1 B1 B1 B2 B2 B1 B2 B1 B1 B1 B2 B1 B2 B2 B2 B2 B2  
CLOUDS(%) 58 38 53 62 64 69 66 82 73 64 72 56 59 65 70 64 79 83 83 81 75  
POP 12HR 30 50 50 50 60  
QPF 12HR 0.01 0.06 0.22 0.11 0.33  
RAIN SHWRS IS IS SC SC SC SC SC SC SC SC SC SC SC SC SC SC NM NM NM NM NM  
TSTMS IS IS SC SC SC SC SC SC SC SC SC SC SC SC SC SC NM NM NM NM NM  
T WIND DIR S SW SW SW SW S S S S SW SW SW S S S S S SW SW W S  
T WIND SPD 8 23 23 18 2 4 5 5 5 10 13 13 9 8 8 6 6 12 16 6 6  
MIXHGT M AGL 2316 2572 0 0 2294 2651 0 0 1821 1381  
MIXHGT FT AGL 7599 8439 0 0 7527 8698 0 0 5974 4531  
MIXHGT M MSL 2394 2654 20 19 2372 2730 20 30 1899 1456  
MIXHGT FT MSL 7855 8708 66 61 7783 8958 66 97 6230 4778  
TRANSWIND DIR SW SW S S SW SW S S SW SW  
TWIND SPD M/S 9 6 2 2 4 5 3 3 5 3  
TWIND SPD MPH 20 13 4 5 10 12 8 6 12 8  
VENT INDEX 21232 54 13650 186 9495  
CATEGORY DAY 5 1 4 1 4  
500M MIXHGT T 88 92 92 90 90 95 94 92 89 89  
500M TWND DIR SW SW SW SW SW SW SW SW SW SW  
500M TWND M/S 8 6 7 10 7 6 10 10 7 6  
500M TWND MPH 19 14 17 23 17 14 24 23 16 14  
DISPERSION 76 60 5 5 43 39 7 7 43 34  
LAL 3 3 3 3 3 3 3 4 4 4  
LASI 5 4 5 4 4 4 4 4 3 4  
STABILITY B C F E B C F E C C  
STAG INDEX 3 3 3 3 3  
 
DATE SAT 08/18/18 SUN 08/19/18 MON 08/20/18 TUE 08/21/18  
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 87 72 88 73 89 71 88  
TEMP 75 72 86 84 75 72 87 85 76 73 88 85 74 71 87 83  
DEWPT 73 72 75 75 73 71 76 75 73 72 75 75 73 70 73 71  
RH 94100 70 74 94 97 70 72 90 97 66 72 97 97 63 67  
WIND DIR SW SW SW SW S SW SW W  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 B1 B2 B2 B1 B1 B1  
POP 12HR 60 60 50 50 50 60 50 30  
RAIN SHWRS NM NM NM NM SC SC SC SC SC SC NM NM SC SC SC SC  
TSTMS NM NM NM NM SC SC SC SC SC SC NM NM SC SC SC SC  
 

 
 
MSZ016-152200-  
TUPELO RAWS SITE-LEE MS  
34.33N 88.71W ELEV. 270 FT  
445 AM CDT WED AUG 15 2018  
 
DATE WED 08/15/18 THU 08/16/18 FRI 08/17/18  
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 94 74 92 74 89  
TEMP 73 85 93 94 89 81 77 75 74 84 91 92 88 80 77 75 74 83 88 89 85  
DEWPT 71 73 68 67 69 70 70 71 71 74 72 71 73 72 73 73 73 74 73 73 74  
MAX/MIN RH 42 90 51 95 59  
RH 93 67 44 41 52 69 79 87 90 72 54 51 61 77 87 94 97 74 61 59 70  
WIND DIR S S SW SW S S S S S SW SW SW S S S S S SW SW SW SW  
WIND SPD 3 5 8 8 5 4 4 4 4 6 8 8 6 4 3 4 4 6 8 5 5  
CLOUDS B1 SC FW SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 OV  
CLOUDS(%) 55 42 23 29 36 39 39 39 55 52 66 60 66 61 54 71 78 86 85 86 90  
POP 12HR 10 10 50 50 60  
QPF 12HR 0 0 0.08 0.09 0.31  
RAIN SHWRS SC SC SC SC SC SC SC SC NM NM NM NM NM  
TSTMS SC SC SC SC SC SC SC SC NM NM NM NM NM  
T WIND DIR S SW SW SW S SE S S S S SW S S S S S S SW SW SW NE  
T WIND SPD 2 12 12 11 3 5 8 6 6 9 11 13 6 8 8 5 6 13 14 12 2  
MIXHGT M AGL 2247 2343 0 0 2372 2436 0 0 1523 1595  
MIXHGT FT AGL 7373 7688 0 0 7781 7991 0 0 4996 5233  
MIXHGT M MSL 2336 2433 27 41 2465 2531 29 48 1612 1684  
MIXHGT FT MSL 7665 7981 89 133 8086 8305 95 157 5288 5526  
TRANSWIND DIR SW S S S SW S S S SW S  
TWIND SPD M/S 5 4 2 3 4 5 3 3 6 4  
TWIND SPD MPH 11 9 5 6 9 11 8 6 13 10  
VENT INDEX 12165 252 12655 171 8420  
CATEGORY DAY 4 1 4 1 4  
500M MIXHGT T 87 92 92 88 89 91 90 85 84 87  
500M TWND DIR SW S S S SW S S S SW SW  
500M TWND M/S 4 4 7 6 4 4 8 7 6 3  
500M TWND MPH 10 9 16 14 10 10 18 16 13 8  
DISPERSION 42 31 7 7 36 33 7 7 40 32  
LAL 1 1 1 3 3 3 3 4 4 4  
LASI 5 5 4 3 3 4 4 3 3 3  
STABILITY B C F E B C F E C C  
STAG INDEX 3 3 3 3 3  
 
DATE SAT 08/18/18 SUN 08/19/18 MON 08/20/18 TUE 08/21/18  
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 88 72 90 73 91 73 90  
TEMP 76 73 87 84 75 72 89 86 76 73 90 87 76 73 89 85  
DEWPT 73 72 73 74 73 71 73 74 73 72 73 74 73 71 71 71  
RH 90 97 63 72 94 97 59 68 90 97 58 65 90 93 56 63  
WIND DIR S SW SW SW S SW SW W  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 B1  
POP 12HR 60 70 60 50 50 60 50 50  
RAIN SHWRS NM NM NM NM NM NM SC SC SC SC NM NM SC SC SC SC  
TSTMS NM NM NM NM NM NM SC SC SC SC NM NM SC SC SC SC  
 

 
 
MSZ015-152200-  
HIGHWAY 41 RAWS SITE-PONTOTOC MS  
34.09N 88.86W ELEV. 320 FT  
445 AM CDT WED AUG 15 2018  
 
DATE WED 08/15/18 THU 08/16/18 FRI 08/17/18  
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 94 74 93 74 90  
TEMP 72 85 92 94 89 81 77 75 74 85 92 93 89 81 77 75 74 83 89 90 86  
DEWPT 70 72 68 67 69 70 70 70 71 73 72 71 72 72 72 72 72 74 73 73 74  
MAX/MIN RH 41 90 49 93 58  
RH 93 65 46 41 52 69 79 84 90 67 52 49 57 74 85 90 93 74 59 58 68  
WIND DIR S S SW SW S S S S S SW SW SW S S S S S SW SW SW SW  
WIND SPD 3 6 6 8 5 4 4 3 4 6 8 8 5 4 3 3 4 6 6 6 5  
CLOUDS SC SC SC SC SC SC SC SC SC B1 B2 B1 B1 B1 B1 B1 B2 B2 B2 B2 OV  
CLOUDS(%) 49 32 29 34 31 34 36 34 50 51 70 62 65 56 57 67 77 84 87 86 88  
POP 12HR 10 10 40 40 60  
QPF 12HR 0 0 0.06 0.08 0.28  
RAIN SHWRS SC SC SC SC SC SC SC SC NM NM NM NM NM  
TSTMS SC SC SC SC SC SC SC SC NM NM NM NM NM  
T WIND DIR S S SW SW S S S S S SW SW S S S S S S SW SW SW S  
T WIND SPD 2 10 11 10 4 6 8 6 6 11 10 11 8 8 8 5 6 13 12 12 5  
MIXHGT M AGL 2391 2721 0 0 2396 2609 0 0 452 2038  
MIXHGT FT AGL 7845 8928 0 0 7861 8559 0 0 1482 6687  
MIXHGT M MSL 2498 2830 28 35 2503 2717 30 57 559 2145  
MIXHGT FT MSL 8196 9285 93 114 8212 8915 97 187 1833 7038  
TRANSWIND DIR S S S S SW S S S SW SW  
TWIND SPD M/S 4 4 3 3 4 4 3 3 5 4  
TWIND SPD MPH 9 9 6 6 10 10 8 6 12 10  
VENT INDEX 11320 246 13585 234 10725  
CATEGORY DAY 4 1 4 1 4  
500M MIXHGT T 88 93 92 89 88 92 90 85 84 89  
500M TWND DIR S S S S SW S S S SW SW  
500M TWND M/S 4 4 8 9 5 5 9 7 6 4  
500M TWND MPH 10 9 19 21 11 12 20 17 13 10  
DISPERSION 36 29 7 7 33 28 7 7 26 18  
LAL 1 1 1 3 3 3 3 4 4 4  
LASI 5 5 4 3 3 4 4 3 3 4  
STABILITY B C F E B C F E C C  
STAG INDEX 3 3 3 3 3  
 
DATE SAT 08/18/18 SUN 08/19/18 MON 08/20/18 TUE 08/21/18  
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 88 72 89 72 91 73 90  
TEMP 76 73 87 84 75 72 88 85 75 72 90 87 76 73 89 85  
DEWPT 73 72 73 73 72 71 72 74 72 72 73 74 72 72 71 71  
RH 90 97 63 70 90 97 59 70 90100 58 65 87 97 56 63  
WIND DIR SW SW SW SW S SW SW W  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 B1  
POP 12HR 60 70 60 50 50 60 50 50  
RAIN SHWRS NM NM NM NM NM NM SC SC SC SC NM NM SC SC SC SC  
TSTMS NM NM NM NM NM NM SC SC SC SC NM NM SC SC SC SC  
 

 
 
TNZ003-152200-  
GREENFIELD NFDRS SITE-WEAKLEY TN  
36.16N 88.80W ELEV. 499 FT  
445 AM CDT WED AUG 15 2018  
 
DATE WED 08/15/18 THU 08/16/18 FRI 08/17/18  
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 90 73 88 72 87  
TEMP 71 82 89 90 86 79 76 74 73 82 87 88 84 78 75 73 72 81 86 87 83  
DEWPT 70 72 72 71 72 72 72 71 72 73 74 74 74 73 73 72 72 75 75 74 74  
MAX/MIN RH 55 97 63 100 65  
RH 97 72 57 54 63 79 87 90 97 74 65 63 72 85 94 97100 82 70 65 74  
WIND DIR S S SW SW SW S S S S SW SW SW SW S S S S SW SW SW S  
WIND SPD 3 9 11 11 5 4 4 4 5 8 10 10 5 4 3 4 4 6 8 6 5  
CLOUDS B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2  
CLOUDS(%) 70 57 54 63 74 80 80 81 84 75 70 61 58 62 74 72 72 74 81 81 83  
POP 12HR 30 60 60 60 60  
QPF 12HR 0.09 0.37 0.25 0.28 0.32  
RAIN SHWRS IS IS SC SC NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM  
TSTMS IS IS SC SC NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM  
T WIND DIR S SW SW SW SW NE SE S SW S SW SW W E E SE S S SW W SW  
T WIND SPD 4 23 21 23 6 2 4 8 8 6 23 21 5 2 6 8 10 17 19 13 4  
MIXHGT M AGL 2233 2584 0 0 1055 2164 0 0 1878 1477  
MIXHGT FT AGL 7326 8476 0 0 3461 7099 0 0 6162 4846  
MIXHGT M MSL 2347 2704 27 20 1169 2278 51 54 1992 1598  
MIXHGT FT MSL 7700 8870 90 66 3835 7473 166 176 6536 5242  
TRANSWIND DIR SW SW E S SW SW SE SE SW SW  
TWIND SPD M/S 8 8 1 3 5 7 2 4 7 5  
TWIND SPD MPH 19 18 3 8 12 17 4 9 17 12  
VENT INDEX 21632 78 15946 162 13944  
CATEGORY DAY 5 1 4 1 4  
500M MIXHGT T 87 91 91 89 87 91 91 84 85 86  
500M TWND DIR SW SW SW SW SW SW SW SW SW SW  
500M TWND M/S 8 8 5 9 8 8 7 5 7 6  
500M TWND MPH 18 18 11 21 19 18 16 12 17 14  
DISPERSION 73 59 4 8 62 58 6 9 53 41  
LAL 3 4 4 4 4 4 4 4 4 4  
LASI 4 4 4 4 3 4 4 4 4 3  
STABILITY B C E D B C F E B C  
STAG INDEX 3 3 2 3 1  
 
DATE SAT 08/18/18 SUN 08/19/18 MON 08/20/18 TUE 08/21/18  
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 70 86 70 88 71 87 70 87  
TEMP 73 70 85 82 73 70 87 84 74 71 86 83 73 70 86 82  
DEWPT 72 70 74 74 71 70 74 73 71 71 74 73 71 69 72 70  
RH 97100 70 77 93100 65 70 90100 68 72 93 97 63 67  
WIND DIR SW SW SW SW S S SW W  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B2 B2 B2 B1 B1 B1 SC SC B1 B2 B2 B2 B1 B1 SC  
POP 12HR 60 50 30 50 30 50 60 30  
RAIN SHWRS NM NM SC SC SC SC SC SC SC SC SC SC NM NM SC SC  
TSTMS NM NM SC SC SC SC SC SC SC SC SC SC NM NM SC SC  
 

 
 
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  
 
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