633  
FOUS54 KMEG 081957  
PFWMEG  
 
FIRE WEATHER POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE MEMPHIS TN  
257 PM CDT THU MAY 8 2025  
 
MSZ002-090900-  
WINBORN NFDRS SITE-MARSHALL MS  
34.69N 89.30W ELEV. 500 FT  
257 PM CDT THU MAY 8 2025  
 
DATE 05/08/25 FRI 05/09/25 SAT 05/10/25 SUN  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 58 76 53 74 55  
TEMP 81 75 65 61 60 58 67 73 76 72 64 59 55 54 64 71 74 70 61 58 56 55  
DEWPT 59 60 61 60 58 58 59 58 56 55 54 51 48 46 46 46 46 48 49 49 49 50  
MIN/MAX RH 100 50 77 37 83  
RH 47 60 87 97 93100 75 59 50 55 70 75 77 74 52 41 37 45 65 72 77 83  
WIND DIR W NW NE N N N N NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE  
WIND SPD 5 2 1 1 2 2 5 8 9 5 5 5 5 5 8 9 9 5 5 4 4 4  
CLOUDS SC SC SC SC B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1  
CLOUDS(%) 31 43 38 38 69 68 77 61 57 57 61 55 65 61 57 52 57 57 63 61 62 63  
POP 12HR 20 20 5 10 10  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS SC IS IS  
TSTMS SC IS  
OBVIS PF  
T WIND DIR W W N N N N N N NE NE NE NE NE NE NE NE NE NE NE NE NE NE  
T WIND SPD 11 5 5 5 5 6 11 12 16 13 12 12 12 13 17 17 14 11 11 11 11 11  
MIXHGT M AGL 14 46 989 1141 46 94 974 1126 30 22  
MIXHGT FT AGL 46 151 3246 3745 151 308 3196 3694 98 72  
MIXHGT M MSL 136 168 1111 1263 168 216 1096 1248 152 144  
MIXHGT FT MSL 446 551 3646 4145 551 708 3596 4094 498 472  
TRANSWIND DIR N N NE NE NE NE NE NE NE NE  
TWIND SPD M/S 3 2 5 6 5 5 7 6 5 5  
TWIND SPD MPH 6 5 11 14 12 12 16 13 11 11  
VENT INDEX 432 7578 1212 8736 800  
CATEGORY DAY 1 3 1 4 1  
500M MIXHGT T 70 66 61 68 63 58 62 72 70 68  
500M TWND DIR N NE NE NE NE E NE NE NE E  
500M TWND M/S 4 4 5 5 5 4 5 5 9 9  
500M TWND MPH 10 10 12 11 12 9 11 11 20 20  
DISPERSION 5 6 34 23 11 12 46 22 10 10  
STABILITY F E B B E D B B E E  
STAG INDEX 3 3 3 3 3  
 
DATE 05/11MON 05/12/25TUE 05/13/25WED 05/14/25THU 05/15/25  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 76 59 74 60 79 60 86 67 89  
TEMP 73 72 62 60 71 69 62 62 76 75 62 62 83 82 70 67 86 85  
DEWPT 56 57 58 58 60 60 60 61 62 62 61 61 62 63 64 64 64 66  
RH 55 59 87 93 68 73 93 97 62 64 97 97 49 53 81 90 48 53  
WIND DIR NE E E SE SW S S S SW  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 B1 B2 B2 B2 B2 B2 B2 B1 SC FW FW FW FW FW SC SC SC  
POP 12HR 30 50 80 30 40 0 5 5 10  
RAIN SHWRS IS SC SC SC SC O SC IS SC  
TSTMS SC SC IS SC SC IS  
 

 
 
MSZ024-090900-  
MONROE NFDRS SITE-MONROE MS  
33.87N 88.48W ELEV. 225 FT  
257 PM CDT THU MAY 8 2025  
 
DATE 05/08/25 FRI 05/09/25 SAT 05/10/25 SUN  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 59 78 57 75 58  
TEMP 81 75 66 63 61 61 70 76 76 72 66 63 59 57 65 72 75 71 63 60 59 58  
DEWPT 65 66 64 62 60 61 63 62 61 60 59 55 51 50 51 53 55 56 56 54 54 55  
MIN/MAX RH 100 58 78 50 90  
RH 58 74 93 97 97100 78 62 60 66 78 75 75 77 60 51 50 59 78 81 83 90  
WIND DIR W W E NE N N N N N N N NE NE NE NE NE NE NE NE NE NE NE  
WIND SPD 5 3 1 1 1 2 3 6 6 5 5 5 5 6 8 9 9 6 5 4 5 5  
CLOUDS SC SC SC SC B1 B2 B1 SC B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1  
CLOUDS(%) 39 42 35 32 60 78 63 49 73 80 73 75 76 62 69 65 63 68 66 61 64 62  
POP 12HR 20 20 10 30 20  
QPF 12HR 0.01 0 0 0.01 0.04  
RAIN SHWRS SC IS IS SC SC IS IS IS IS IS  
TSTMS SC IS IS  
OBVIS PF PF  
T WIND DIR SW W N N N N N N N N NE NE NE NE NE NE NE NE NE NE NE E  
T WIND SPD 10 5 6 5 4 5 9 8 9 12 11 13 13 13 12 12 12 11 11 11 11 13  
MIXHGT M AGL 78 86 1230 1326 158 174 1046 1206 115 118  
MIXHGT FT AGL 255 282 4035 4349 518 571 3431 3958 378 387  
MIXHGT M MSL 144 152 1296 1392 224 240 1112 1273 181 184  
MIXHGT FT MSL 472 499 4252 4566 735 788 3648 4175 595 604  
TRANSWIND DIR N N N N NE NE NE NE NE NE  
TWIND SPD M/S 2 2 3 4 5 6 5 5 5 5  
TWIND SPD MPH 5 4 8 10 12 13 12 12 11 11  
VENT INDEX 320 5568 1440 7638 960  
CATEGORY DAY 1 3 1 3 1  
500M MIXHGT T 75 69 65 71 68 62 66 74 71 68  
500M TWND DIR NW N N N NE NE NE NE E E  
500M TWND M/S 5 3 4 4 6 7 4 4 6 7  
500M TWND MPH 12 8 9 9 14 17 9 10 14 16  
DISPERSION 5 5 25 8 12 19 34 17 10 12  
STABILITY F E B B E D B B E E  
STAG INDEX 3 3 3 3 3  
 
DATE 05/11MON 05/12/25TUE 05/13/25WED 05/14/25THU 05/15/25  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 76 61 75 61 78 61 85 66 89  
TEMP 73 72 63 62 72 71 63 63 75 75 63 63 82 82 70 66 85 84  
DEWPT 60 61 60 60 65 63 62 63 66 65 62 62 66 67 65 64 68 69  
RH 64 68 90 93 79 76 97100 74 71 97 97 58 61 84 93 57 61  
WIND DIR E E E SE SW S S S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 B1 B2 B2 B2 B2 B2 B2 B2 SC SC SC SC FW FW SC SC SC  
POP 12HR 40 60 80 40 50 5 5 5 5  
RAIN SHWRS IS SC NM NM NM O SC SC SC  
TSTMS SC SC IS SC SC IS  
 

 
 
MSZ006-090900-  
TISHOMINGO NFDRS SITE-TISHOMINGO MS  
34.79N 88.22W ELEV. 300 FT  
257 PM CDT THU MAY 8 2025  
 
DATE 05/08/25 FRI 05/09/25 SAT 05/10/25 SUN  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 58 74 54 73 55  
TEMP 77 70 64 61 60 60 66 71 73 70 63 59 56 54 63 70 73 69 61 58 55 57  
DEWPT 63 63 62 60 59 59 61 60 59 58 55 51 47 47 48 49 50 51 50 49 50 52  
MIN/MAX RH 100 58 77 45 85  
RH 62 78 93 97 96 96 84 68 62 66 75 75 72 77 58 47 44 53 67 72 83 83  
WIND DIR W NW N N N N N NE NE N NE NE NE NE NE NE NE NE NE NE NE NE  
WIND SPD 5 3 2 2 2 3 5 8 8 5 5 5 5 6 9 9 9 5 5 5 5 5  
WIND GUST 16 16 16 16 17 16 16  
CLOUDS SC B1 SC SC B2 B2 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1  
CLOUDS(%) 40 58 48 31 71 71 58 57 75 62 56 63 65 63 57 60 57 54 61 59 63 61  
POP 12HR 20 20 5 10 10  
QPF 12HR 0.14 0.01 0 0 0  
RAIN SHWRS SC IS IS  
TSTMS SC IS  
OBVIS PF  
T WIND DIR SW NW N N N N N N NE NE NE NE NE NE NE NE E NE NE NE E E  
T WIND SPD 12 9 6 5 4 6 9 10 12 12 13 14 12 13 17 16 13 11 10 10 10 11  
MIXHGT M AGL 0 19 965 1009 12 68 907 1058 0 0  
MIXHGT FT AGL 0 61 3166 3309 38 221 2975 3471 0 0  
MIXHGT M MSL 139 189 1145 1179 187 240 1089 1228 146 149  
MIXHGT FT MSL 456 620 3755 3869 615 788 3572 4029 477 488  
TRANSWIND DIR N N N NE NE NE NE NE NE NE  
TWIND SPD M/S 3 2 4 5 6 6 7 6 4 4  
TWIND SPD MPH 6 5 10 12 13 13 16 13 10 10  
VENT INDEX 627 5895 1308 8596 760  
CATEGORY DAY 1 3 1 4 1  
500M MIXHGT T 70 65 63 69 62 57 62 72 70 67  
500M TWND DIR N NE NE N NE E NE NE E E  
500M TWND M/S 5 4 6 5 6 4 5 6 9 9  
500M TWND MPH 12 10 13 11 14 9 12 13 21 21  
DISPERSION 5 6 30 17 13 16 43 21 9 10  
STABILITY F E B B E D B B E D  
STAG INDEX 3 3 3 3 3  
 
DATE 05/11MON 05/12/25TUE 05/13/25WED 05/14/25THU 05/15/25  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 75 60 73 61 77 61 84 67 87  
TEMP 73 71 63 60 70 69 63 61 73 73 63 62 81 80 70 67 84 82  
DEWPT 58 59 57 58 62 61 60 61 64 63 62 62 65 65 64 64 67 68  
RH 59 66 81 93 76 76 90100 73 71 97100 58 60 81 90 57 63  
WIND DIR E E E SE S S S S SW  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 B1 B2 B2 B2 B2 B2 B2 B1 SC SC SC SC FW FW SC SC SC  
POP 12HR 30 50 80 40 60 0 5 5 10  
RAIN SHWRS IS SC SC SC NM O SC SC NM  
TSTMS IS SC IS SC SC IS  
 

 
 
MSZ021-090900-  
YALOBUSHA NFDRS SITE-YALOBUSHA MS  
33.99N 89.80W ELEV. 370 FT  
257 PM CDT THU MAY 8 2025  
 
DATE 05/08/25 FRI 05/09/25 SAT 05/10/25 SUN  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 58 78 54 75 55  
TEMP 82 75 63 61 60 60 70 76 76 71 63 61 58 55 65 72 75 70 60 59 57 56  
DEWPT 62 63 63 61 60 60 62 60 59 59 58 55 52 50 49 49 49 52 52 51 51 53  
MIN/MAX RH 100 54 84 40 90  
RH 51 66100100100100 76 58 56 66 84 81 80 83 56 44 40 53 75 75 80 90  
WIND DIR W W N N N N N N N N NE NE NE NE NE NE NE NE NE NE NE NE  
WIND SPD 4 2 1 1 1 2 3 5 5 3 2 3 3 4 5 5 6 3 2 2 2 3  
WIND GUST 16  
CLOUDS FW B1 SC SC B1 B2 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B2 B1 B1 B1 B1  
CLOUDS(%) 23 57 35 38 59 74 68 57 60 77 76 63 63 65 59 58 60 71 67 64 63 61  
POP 12HR 20 20 10 20 20  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS SC IS IS IS IS IS IS IS IS IS  
TSTMS SC IS IS  
OBVIS PF PF PF  
T WIND DIR W W NW N N NE N N N NE NE NE NE NE NE NE NE NE NE NE NE NE  
T WIND SPD 11 8 5 4 4 6 9 11 11 13 12 13 12 14 14 13 13 11 11 11 11 11  
MIXHGT M AGL 0 14 1134 1190 70 70 1054 1206 6 0  
MIXHGT FT AGL 0 46 3721 3905 230 230 3458 3957 20 0  
MIXHGT M MSL 120 136 1256 1312 192 192 1176 1328 128 112  
MIXHGT FT MSL 393 446 4121 4305 630 630 3858 4357 420 367  
TRANSWIND DIR NW N N NE NE NE NE NE NE NE  
TWIND SPD M/S 2 2 4 5 6 6 6 5 5 5  
TWIND SPD MPH 5 5 9 12 13 13 14 12 11 11  
VENT INDEX 360 6560 1152 7968 680  
CATEGORY DAY 1 3 1 4 1  
500M MIXHGT T 73 69 66 70 66 60 64 73 71 68  
500M TWND DIR NW NE NE NE NE E E NE NE E  
500M TWND M/S 6 5 5 5 6 4 3 5 9 10  
500M TWND MPH 13 11 12 11 14 9 8 12 21 23  
DISPERSION 4 6 31 9 12 13 37 9 10 10  
STABILITY F E B C E E B C F E  
STAG INDEX 3 3 3 3 3  
 
DATE 05/11MON 05/12/25TUE 05/13/25WED 05/14/25THU 05/15/25  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 75 60 76 59 80 61 87 67 89  
TEMP 73 71 62 60 73 70 61 61 77 76 63 63 84 82 70 67 86 84  
DEWPT 58 60 60 59 62 62 61 61 63 64 62 62 64 66 65 64 66 68  
RH 59 68 93 96 68 76100100 62 66 97 97 51 58 84 90 51 59  
WIND DIR NE E E SE SW S S S SW  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 B1 B2 B2 B2 B1 B1 B1 B1 SC FW FW FW FW FW SC SC SC  
POP 12HR 40 60 70 30 30 0 0 5 5  
RAIN SHWRS IS SC NM NM SC NM SC IS SC  
TSTMS SC IS SC IS IS  
 

 
 
ARZ027-090900-  
POINSETT NFDRS SITE-POINSETT AR  
35.53N 90.69W ELEV. 335 FT  
257 PM CDT THU MAY 8 2025  
 
DATE 05/08/25 FRI 05/09/25 SAT 05/10/25 SUN  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 59 73 52 72 54  
TEMP 74 73 66 63 61 60 65 70 73 71 63 59 55 53 63 69 72 70 62 59 56 55  
DEWPT 61 62 61 60 60 59 59 59 57 54 51 48 48 47 48 48 48 49 49 49 49 49  
MIN/MAX RH 97 54 81 43 81  
RH 64 68 84 90 97 96 81 68 57 55 65 67 77 80 58 47 42 47 62 69 77 80  
WIND DIR W NW N N N N NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE  
WIND SPD 5 5 5 5 6 9 11 12 12 10 9 8 8 8 10 10 11 8 6 5 6 6  
WIND GUST 23 23 20  
CLOUDS B1 SC SC SC B1 B2 B1 SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC  
CLOUDS(%) 58 32 45 33 55 72 66 34 30 31 19 32 35 43 41 42 43 48 48 38 46 48  
POP 12HR 20 10 0 0 5  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS SC IS  
TSTMS SC IS  
T WIND DIR W NW NE N N N NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE  
T WIND SPD 9 5 8 8 10 14 19 20 19 16 16 14 16 14 20 18 18 13 12 13 13 13  
MIXHGT M AGL 50 222 1042 1298 78 54 1014 1163 49 46  
MIXHGT FT AGL 162 729 3417 4260 256 177 3326 3814 159 151  
MIXHGT M MSL 133 305 1124 1383 161 137 1097 1246 132 129  
MIXHGT FT MSL 435 1000 3689 4536 528 450 3600 4089 431 424  
TRANSWIND DIR N N NE NE NE NE NE NE NE NE  
TWIND SPD M/S 3 5 8 8 7 7 8 7 5 6  
TWIND SPD MPH 8 11 18 19 16 16 19 17 12 13  
VENT INDEX 916 12447 1442 9968 822  
CATEGORY DAY 1 4 1 4 1  
500M MIXHGT T 70 66 63 68 66 61 60 69 68 67  
500M TWND DIR NE NE NE NE NE NE NE NE NE E  
500M TWND M/S 6 7 8 6 9 11 7 7 10 11  
500M TWND MPH 13 16 18 14 21 25 16 17 24 25  
DISPERSION 7 20 56 28 13 14 52 25 12 12  
STABILITY F E B C F E B C F E  
STAG INDEX 3 2 3 2 3  
 
DATE 05/11MON 05/12/25TUE 05/13/25WED 05/14/25THU 05/15/25  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 75 61 74 61 78 64 85 69 87  
TEMP 72 73 65 61 71 71 64 62 75 77 68 65 81 83 73 69 84 85  
DEWPT 54 57 57 58 61 61 61 61 63 63 62 62 65 66 65 65 67 68  
RH 53 57 75 90 71 71 90 97 66 62 81 90 58 57 76 87 57 57  
WIND DIR NE NE E E SW S S S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS SC B1 B1 B2 B2 B1 B1 B1 B1 SC FW FW FW FW SC SC SC SC  
POP 12HR 10 30 50 20 10 0 0 5 5  
RAIN SHWRS IS SC SC SC IS  
TSTMS IS SC IS  
 

 
 
TNZ022-090900-  
CAMDEN TOWER NFDRS SITE-BENTON TN  
36.07N 88.17W ELEV. 512 FT  
257 PM CDT THU MAY 8 2025  
 
DATE 05/08/25 FRI 05/09/25 SAT 05/10/25 SUN  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 58 73 50 73 54  
TEMP 73 69 63 60 59 58 64 71 72 67 60 55 52 51 64 72 73 69 60 57 55 54  
DEWPT 59 58 57 57 57 58 57 54 51 51 47 45 44 43 44 43 43 45 45 46 46 48  
MIN/MAX RH 100 47 74 34 80  
RH 62 68 81 90 93100 78 55 48 56 62 69 74 74 48 35 34 42 58 67 72 80  
WIND DIR W N NE N N N NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE  
WIND SPD 4 3 3 4 5 6 6 8 9 6 6 5 5 6 6 6 8 5 5 5 5 5  
WIND GUST 19 19 17 18 18  
CLOUDS B1 SC B1 SC B2 B2 B2 SC SC FW SC SC B1 SC SC SC SC SC B1 SC SC SC  
CLOUDS(%) 68 50 58 49 70 86 72 49 30 19 41 42 53 44 46 47 39 43 54 48 49 45  
POP 12HR 30 5 0 5 5  
QPF 12HR 0.01 0 0 0 0  
RAIN SHWRS NM SC  
TSTMS NM SC  
T WIND DIR W N N NE N N NE NE N N NE NE E E E E NE NE NE NE E E  
T WIND SPD 9 5 6 6 9 11 14 14 14 11 11 10 12 11 17 16 16 10 11 11 11 11  
MIXHGT M AGL 0 143 814 1046 0 0 854 982 0 0  
MIXHGT FT AGL 0 468 2672 3432 0 0 2803 3221 0 0  
MIXHGT M MSL 136 297 968 1200 120 144 1008 1136 136 128  
MIXHGT FT MSL 447 973 3177 3937 394 473 3308 3726 446 420  
TRANSWIND DIR NE N NE NE NE E E NE NE E  
TWIND SPD M/S 3 4 6 6 5 5 7 6 5 5  
TWIND SPD MPH 6 9 13 13 11 11 16 13 11 11  
VENT INDEX 576 7200 760 7952 720  
CATEGORY DAY 1 3 1 3 1  
500M MIXHGT T 65 61 59 62 62 58 61 69 67 68  
500M TWND DIR NE NE NE NE NE NE NE NE E E  
500M TWND M/S 6 7 6 4 7 9 6 5 8 7  
500M TWND MPH 13 17 14 9 16 20 13 12 18 17  
DISPERSION 6 15 33 20 9 11 43 22 10 10  
STABILITY F E B C F E B C F E  
STAG INDEX 3 3 3 3 3  
 
DATE 05/11MON 05/12/25TUE 05/13/25WED 05/14/25THU 05/15/25  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 78 60 74 62 79 62 85 68 89  
TEMP 76 73 62 60 72 69 64 62 76 74 64 64 83 80 70 68 87 84  
DEWPT 52 54 54 56 58 57 58 60 61 61 60 62 63 61 62 64 66 65  
RH 43 51 75 87 61 66 81 93 60 64 87 93 51 52 76 87 50 53  
WIND DIR E E E SE S S S S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS SC SC B1 B2 B2 B2 B2 B2 B2 SC SC SC SC SC SC SC SC SC  
POP 12HR 10 30 70 40 50 5 5 5 10  
RAIN SHWRS SC SC NM SC IS IS SC  
TSTMS SC SC IS IS  
 

 
 
TNZ053-090900-  
CHICKASAW STATE FOREST NFDRS SITE-CHESTER TN  
35.37N 88.83W ELEV. 496 FT  
257 PM CDT THU MAY 8 2025  
 
DATE 05/08/25 FRI 05/09/25 SAT 05/10/25 SUN  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 56 73 50 73 52  
TEMP 75 69 63 60 58 57 65 70 72 70 61 56 53 51 63 70 72 69 60 56 54 54  
DEWPT 62 61 60 58 57 57 59 57 56 54 51 47 45 45 46 45 46 48 48 47 47 48  
MIN/MAX RH 100 55 79 39 82  
RH 64 76 90 93 96100 81 63 57 57 70 72 74 80 54 41 39 47 64 72 77 80  
WIND DIR W N NE N N NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE  
WIND SPD 4 2 2 2 2 3 5 8 8 5 4 4 4 4 6 8 6 4 4 4 4 4  
WIND GUST 14 14 14 17  
CLOUDS B1 SC SC SC B1 B2 B2 B1 SC SC B1 SC B1 B1 SC B1 B1 SC B1 B1 B1 B1  
CLOUDS(%) 65 37 31 44 67 78 74 62 41 31 53 49 58 59 45 51 52 49 56 51 59 54  
POP 12HR 20 20 0 5 10  
QPF 12HR 0.01 0 0 0 0  
RAIN SHWRS NM IS  
TSTMS NM IS  
OBVIS PF  
T WIND DIR W N N NE N N NE NE NE NE NE NE NE NE NE NE NE NE NE NE E E  
T WIND SPD 11 8 5 5 6 10 13 14 14 12 12 12 12 12 17 17 16 11 12 12 11 10  
MIXHGT M AGL 20 73 839 1004 31 36 959 1059 18 14  
MIXHGT FT AGL 64 239 2754 3293 100 117 3147 3473 57 46  
MIXHGT M MSL 140 207 974 1140 156 168 1098 1193 140 135  
MIXHGT FT MSL 460 678 3194 3740 511 552 3601 3914 459 442  
TRANSWIND DIR N N NE NE NE NE NE NE NE E  
TWIND SPD M/S 2 3 6 6 5 5 7 6 5 5  
TWIND SPD MPH 5 6 13 14 12 12 16 14 12 11  
VENT INDEX 579 6840 1260 8351 715  
CATEGORY DAY 1 3 1 4 1  
500M MIXHGT T 67 63 60 64 61 58 61 70 69 69  
500M TWND DIR NE NE NE N NE NE NE NE NE E  
500M TWND M/S 5 6 7 5 7 9 6 6 9 8  
500M TWND MPH 11 13 16 12 16 20 14 13 20 19  
DISPERSION 5 9 33 22 11 11 46 23 11 11  
STABILITY F E B C F E B C E E  
STAG INDEX 3 3 3 3 3  
 
DATE 05/11MON 05/12/25TUE 05/13/25WED 05/14/25THU 05/15/25  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 76 58 73 59 78 60 85 66 88  
TEMP 73 71 62 59 70 68 63 60 75 73 63 62 82 80 70 66 85 83  
DEWPT 55 57 56 56 60 60 59 60 62 63 60 61 62 63 62 64 66 67  
RH 53 61 81 90 71 76 87100 64 71 90 97 51 56 76 93 53 59  
WIND DIR E E E SE SW S S S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 B1 B1 B2 B2 B2 B2 B2 B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 20 40 70 30 50 0 5 5 10  
RAIN SHWRS IS SC SC SC NM SC IS SC  
TSTMS IS IS SC SC IS  
 

 
 
TNZ019-090900-  
DYERSBURG RAWS NFDRS SITE-DYER TN  
35.99N 89.41W ELEV. 208 FT  
257 PM CDT THU MAY 8 2025  
 
DATE 05/08/25 FRI 05/09/25 SAT 05/10/25 SUN  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 59 73 51 73 54  
TEMP 73 71 64 61 60 61 65 71 73 70 60 55 53 52 64 70 73 70 61 56 54 56  
DEWPT 59 58 58 57 57 58 56 55 51 49 47 45 45 45 45 44 43 45 47 46 46 48  
MIN/MAX RH 93 46 77 34 74  
RH 62 63 81 87 90 90 73 57 46 47 62 69 74 77 50 39 34 41 60 69 74 74  
WIND DIR W NW N N N NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE  
WIND SPD 5 3 2 3 4 6 9 10 10 6 5 5 5 5 8 9 8 5 5 4 4 5  
WIND GUST 20 18  
CLOUDS B1 SC SC SC B1 B2 B2 SC FW FW FW SC SC SC SC SC SC SC SC SC SC SC  
CLOUDS(%) 58 42 50 40 56 79 75 46 13 9 22 37 43 44 45 48 44 38 41 42 46 44  
POP 12HR 20 10 0 0 5  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS NM IS  
TSTMS NM IS  
T WIND DIR W NW N N N NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE E E  
T WIND SPD 9 6 6 9 10 14 17 18 17 14 16 13 13 12 17 17 18 11 12 12 12 12  
MIXHGT M AGL 38 238 982 1246 38 54 950 1070 43 38  
MIXHGT FT AGL 126 781 3222 4088 125 177 3117 3511 142 125  
MIXHGT M MSL 128 328 1072 1336 128 144 1040 1160 133 128  
MIXHGT FT MSL 421 1076 3517 4383 420 472 3412 3806 437 420  
TRANSWIND DIR N NE NE NE NE NE NE NE NE E  
TWIND SPD M/S 3 5 7 7 6 6 7 7 5 5  
TWIND SPD MPH 6 11 17 17 14 13 16 16 12 12  
VENT INDEX 800 10688 864 8120 816  
CATEGORY DAY 1 4 1 4 1  
500M MIXHGT T 68 63 59 65 64 59 60 68 67 67  
500M TWND DIR NE NE NE NE NE NE NE NE NE E  
500M TWND M/S 4 7 7 5 8 10 7 6 10 10  
500M TWND MPH 10 16 16 12 19 23 16 14 23 23  
DISPERSION 8 20 49 25 12 12 46 25 11 11  
STABILITY F E B C F E B C F E  
STAG INDEX 3 3 3 3 3  
 
DATE 05/11MON 05/12/25TUE 05/13/25WED 05/14/25THU 05/15/25  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 77 61 74 63 79 64 85 69 88  
TEMP 75 74 63 61 72 71 64 63 76 76 66 66 83 82 72 70 86 84  
DEWPT 51 54 55 57 59 58 59 60 61 59 60 62 62 61 62 64 65 64  
RH 43 50 75 87 64 63 84 90 60 56 81 87 49 49 71 81 50 51  
WIND DIR NE E E E S S S S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS SC SC B1 B2 B2 B2 B2 B2 B1 SC FW SC SC SC SC SC SC SC  
POP 12HR 10 30 60 20 30 0 5 5 10  
RAIN SHWRS IS SC SC NM IS SC  
TSTMS SC SC IS IS  
 

 
 
ARZ049-090900-  
MARIANNA NFDRS SITE-LEE AR  
34.76N 90.72W ELEV. 253 FT  
257 PM CDT THU MAY 8 2025  
 
DATE 05/08/25 FRI 05/09/25 SAT 05/10/25 SUN  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 61 74 54 73 57  
TEMP 78 74 66 64 62 61 67 70 73 72 64 59 56 54 64 70 72 70 62 59 57 57  
DEWPT 62 63 62 61 60 60 61 60 59 57 54 51 49 49 49 48 48 50 50 50 50 51  
MIN/MAX RH 97 59 83 43 80  
RH 58 69 87 90 93 97 81 71 62 59 70 75 77 83 58 45 42 49 65 72 77 80  
WIND DIR W NW N N N N N N NE NE NE NE NE NE NE NE NE NE NE NE NE NE  
WIND SPD 5 3 3 3 5 5 8 10 10 9 8 6 6 6 9 10 9 6 6 5 5 5  
WIND GUST 18 17 17 18 19 19 17 16  
CLOUDS SC SC SC SC B1 B2 B1 B1 SC SC SC SC SC B1 SC B1 B1 B1 B1 B1 B1 B1  
CLOUDS(%) 45 30 35 35 60 78 66 68 46 34 30 43 50 54 50 56 55 53 55 56 55 59  
POP 12HR 10 10 5 5 10  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS SC  
TSTMS SC  
T WIND DIR W NW N NE N N NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE  
T WIND SPD 11 6 6 5 8 13 16 18 19 16 16 14 16 14 18 19 19 14 14 14 14 12  
MIXHGT M AGL 42 98 922 1146 58 66 906 1146 47 42  
MIXHGT FT AGL 138 321 3025 3759 191 216 2973 3760 155 138  
MIXHGT M MSL 120 176 1000 1224 136 144 984 1224 125 120  
MIXHGT FT MSL 394 577 3281 4015 447 472 3229 4016 411 394  
TRANSWIND DIR N N NE NE NE NE NE NE NE NE  
TWIND SPD M/S 3 4 7 8 7 7 8 8 6 6  
TWIND SPD MPH 6 9 16 18 16 16 18 18 14 13  
VENT INDEX 408 9792 1344 9792 896  
CATEGORY DAY 1 4 1 4 1  
500M MIXHGT T 72 67 65 69 66 60 61 70 69 69  
500M TWND DIR N NE NE NE NE NE NE NE NE E  
500M TWND M/S 4 7 8 7 10 11 8 8 11 11  
500M TWND MPH 10 16 18 17 23 25 18 18 26 26  
DISPERSION 5 12 49 28 13 14 44 27 13 14  
STABILITY F E B C F E B B E D  
STAG INDEX 3 3 3 3 3  
 
DATE 05/11MON 05/12/25TUE 05/13/25WED 05/14/25THU 05/15/25  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 74 62 74 61 80 65 86 69 89  
TEMP 72 72 64 62 71 71 63 63 75 78 66 66 83 83 72 69 86 86  
DEWPT 56 59 59 59 63 62 61 62 63 64 62 62 66 67 66 66 68 70  
RH 57 64 84 90 76 73 93 97 66 62 87 87 57 59 81 90 55 59  
WIND DIR NE NE E E SW S S S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 B1 B2 B2 B2 B1 B1 B1 B1 FW FW FW FW FW SC SC SC SC  
POP 12HR 20 40 50 20 10 0 0 5 5  
RAIN SHWRS IS SC SC SC SC IS  
TSTMS IS SC SC IS  
 

 
 
MSZ016-090900-  
TUPELO RAWS SITE-LEE MS  
34.33N 88.71W ELEV. 270 FT  
257 PM CDT THU MAY 8 2025  
 
DATE 05/08/25 FRI 05/09/25 SAT 05/10/25 SUN  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 59 76 54 74 57  
TEMP 81 76 66 63 60 61 68 74 75 73 65 61 57 55 64 71 74 71 63 59 58 57  
DEWPT 63 63 62 61 60 59 61 61 60 59 57 53 50 48 49 50 51 52 52 51 52 53  
MIN/MAX RH 100 57 81 45 88  
RH 54 64 87 93100 93 78 64 60 62 75 75 77 77 58 47 44 51 67 75 80 86  
WIND DIR SW W N N N N N N N NE N NE NE NE NE NE NE NE NE NE NE NE  
WIND SPD 6 3 2 1 2 3 5 9 10 8 6 6 8 9 10 10 11 8 6 5 5 6  
CLOUDS SC SC B1 FW B1 B2 B2 SC B1 B2 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1  
CLOUDS(%) 28 42 64 19 68 71 74 36 69 72 68 65 73 66 67 63 64 59 66 63 68 68  
POP 12HR 20 20 5 20 20  
QPF 12HR 0.04 0 0 0 0.01  
RAIN SHWRS SC IS IS IS IS IS IS IS  
TSTMS SC IS IS  
T WIND DIR W W N N N NE N NE NE N NE NE NE NE NE NE NE NE NE NE NE NE  
T WIND SPD 11 9 8 5 5 6 10 11 13 13 12 13 12 14 16 16 14 11 12 11 10 11  
MIXHGT M AGL 79 79 1127 1151 111 169 967 1167 73 79  
MIXHGT FT AGL 259 259 3696 3776 364 553 3174 3828 241 259  
MIXHGT M MSL 168 168 1216 1240 200 264 1056 1256 162 168  
MIXHGT FT MSL 551 551 3988 4068 656 865 3466 4120 533 551  
TRANSWIND DIR N N N NE NE NE NE NE NE NE  
TWIND SPD M/S 3 2 4 6 5 6 7 6 5 5  
TWIND SPD MPH 6 5 10 13 12 13 16 13 11 11  
VENT INDEX 906 6200 1392 8792 840  
CATEGORY DAY 1 3 1 4 1  
500M MIXHGT T 73 67 64 70 64 59 64 72 71 68  
500M TWND DIR N NE NE N NE NE NE NE NE E  
500M TWND M/S 6 4 6 5 8 5 2 5 8 8  
500M TWND MPH 13 9 13 11 18 11 5 12 18 18  
DISPERSION 5 6 31 22 12 20 43 21 10 10  
STABILITY F E B B E D B C E D  
STAG INDEX 3 3 3 2 3  
 
DATE 05/11MON 05/12/25TUE 05/13/25WED 05/14/25THU 05/15/25  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 76 61 74 61 78 61 85 67 89  
TEMP 73 72 63 62 71 70 63 61 74 75 63 63 82 81 70 67 85 84  
DEWPT 59 59 59 59 63 61 61 61 64 64 62 62 65 66 64 64 67 68  
RH 62 64 87 90 76 73 93100 71 69 97 97 56 60 81 90 55 59  
WIND DIR NE E E SE SW S S S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 B1 B2 B2 B2 B2 B2 B2 B2 SC FW SC SC FW FW SC SC SC  
POP 12HR 40 50 80 30 50 0 5 5 10  
RAIN SHWRS IS SC SC SC NM O SC SC SC  
TSTMS SC SC IS SC SC IS  
 

 
 
MSZ015-090900-  
HIGHWAY 41 RAWS SITE-PONTOTOC MS  
34.09N 88.86W ELEV. 320 FT  
257 PM CDT THU MAY 8 2025  
 
DATE 05/08/25 FRI 05/09/25 SAT 05/10/25 SUN  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 59 77 55 74 56  
TEMP 81 76 66 62 60 61 68 74 77 72 65 61 57 56 63 70 74 70 62 59 58 57  
DEWPT 65 64 62 61 60 60 63 62 61 60 58 55 51 50 51 52 54 55 53 52 53 54  
MIN/MAX RH 100 58 81 50 90  
RH 58 66 87 97100 97 84 66 58 66 78 81 80 80 65 53 50 59 72 78 83 90  
WIND DIR SW W NW NW N N N N N N N NE NE NE NE NE NE NE NE NE NE NE  
WIND SPD 5 2 2 1 2 2 4 5 5 5 4 5 5 5 6 8 8 5 5 4 4 5  
WIND GUST 16  
CLOUDS SC SC SC FW B1 B2 B1 B1 B2 B2 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1  
CLOUDS(%) 26 39 31 22 61 72 62 54 72 74 69 68 75 65 69 60 61 65 66 66 67 68  
POP 12HR 20 30 10 20 20  
QPF 12HR 0.02 0 0 0 0.02  
RAIN SHWRS SC IS IS IS IS IS IS IS IS IS  
TSTMS SC IS IS  
OBVIS PF  
T WIND DIR W W NW N N N N N N N NE NE NE NE NE NE NE NE NE NE NE NE  
T WIND SPD 11 9 8 5 5 6 10 10 11 12 12 13 13 16 13 13 14 11 12 11 11 11  
MIXHGT M AGL 21 45 981 1173 61 77 861 1037 26 21  
MIXHGT FT AGL 69 147 3219 3848 200 253 2825 3403 86 69  
MIXHGT M MSL 128 152 1088 1280 168 184 968 1144 133 128  
MIXHGT FT MSL 420 498 3570 4199 551 604 3176 3754 437 420  
TRANSWIND DIR N N N N NE NE NE NE NE NE  
TWIND SPD M/S 3 2 4 5 5 6 6 6 5 5  
TWIND SPD MPH 6 5 9 11 12 14 13 13 11 11  
VENT INDEX 432 6400 1038 6864 680  
CATEGORY DAY 1 3 1 3 1  
500M MIXHGT T 74 68 64 70 66 60 64 73 72 68  
500M TWND DIR NW N N N NE NE NE NE NE E  
500M TWND M/S 5 4 5 5 9 9 4 6 8 8  
500M TWND MPH 11 9 12 12 20 21 10 13 18 18  
DISPERSION 5 6 28 9 12 14 31 20 10 10  
STABILITY F E B B E D B B E E  
STAG INDEX 3 3 3 3 3  
 
DATE 05/11MON 05/12/25TUE 05/13/25WED 05/14/25THU 05/15/25  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 76 61 74 61 78 61 85 66 89  
TEMP 72 71 62 61 71 69 62 61 74 74 63 63 81 81 69 66 84 84  
DEWPT 61 61 59 60 65 63 61 61 66 65 62 62 66 67 64 64 69 70  
RH 68 71 90 97 81 81 97100 76 74 97 97 60 63 84 93 61 63  
WIND DIR E E E SE SW S S S SW  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 B1 B2 B2 B2 B2 B2 B2 B1 SC FW SC SC FW FW SC SC SC  
POP 12HR 40 60 80 40 50 0 5 5 10  
RAIN SHWRS IS SC SC NM NM O SC SC SC  
TSTMS SC SC IS SC SC IS  
 

 
 
TNZ003-090900-  
GREENFIELD NFDRS SITE-WEAKLEY TN  
36.16N 88.80W ELEV. 499 FT  
257 PM CDT THU MAY 8 2025  
 
DATE 05/08/25 FRI 05/09/25 SAT 05/10/25 SUN  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 58 73 49 73 52  
TEMP 74 70 63 60 59 58 64 70 72 69 58 53 50 51 63 71 73 69 59 56 54 53  
DEWPT 61 60 59 58 57 57 58 57 53 51 48 46 45 44 46 46 46 48 47 47 46 48  
MIN/MAX RH 96 48 83 38 83  
RH 64 71 87 93 93 96 81 63 51 53 69 77 83 77 54 41 38 47 64 72 74 83  
WIND DIR W N NE NE NE NE NE NE NE N NE NE NE NE NE NE NE NE NE NE NE NE  
WIND SPD 5 3 2 3 5 6 10 11 10 8 5 5 5 5 9 10 9 5 5 4 5 5  
CLOUDS B1 B1 B1 SC B2 B2 B2 SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC  
CLOUDS(%) 53 55 53 42 74 73 78 48 13 11 30 37 48 45 48 44 39 38 42 42 40 39  
POP 12HR 30 5 0 0 5  
QPF 12HR 0.01 0 0 0 0  
RAIN SHWRS NM SC  
TSTMS NM SC  
T WIND DIR NW NE NE NE N N NE NE NE N NE NE NE NE NE NE NE NE NE NE E E  
T WIND SPD 10 6 6 8 10 13 17 16 16 13 12 12 12 12 17 16 16 11 12 12 12 12  
MIXHGT M AGL 14 222 958 1119 22 30 886 1007 14 14  
MIXHGT FT AGL 47 729 3143 3670 73 99 2908 3303 46 47  
MIXHGT M MSL 128 336 1072 1233 136 144 1000 1121 128 128  
MIXHGT FT MSL 421 1103 3517 4044 447 473 3282 3677 420 421  
TRANSWIND DIR NE NE NE NE NE NE NE NE NE E  
TWIND SPD M/S 3 4 7 7 5 5 7 6 5 5  
TWIND SPD MPH 6 10 16 16 12 12 16 14 12 12  
VENT INDEX 896 8631 1008 7847 768  
CATEGORY DAY 1 4 1 4 1  
500M MIXHGT T 67 62 59 64 64 58 60 68 67 67  
500M TWND DIR NE NE NE NE NE NE NE NE E E  
500M TWND M/S 4 6 7 5 8 9 6 6 8 9  
500M TWND MPH 9 13 16 11 18 21 14 13 19 20  
DISPERSION 7 19 43 12 11 11 43 22 11 11  
STABILITY F E B C F E B C F E  
STAG INDEX 3 3 3 3 3  
 
DATE 05/11MON 05/12/25TUE 05/13/25WED 05/14/25THU 05/15/25  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 77 59 74 61 79 62 85 68 88  
TEMP 75 73 62 60 71 70 63 62 76 75 64 64 83 81 71 68 86 84  
DEWPT 53 56 55 57 61 60 60 60 63 62 62 62 65 63 64 64 68 67  
RH 46 55 78 90 71 71 90 93 64 64 93 93 55 54 79 87 55 57  
WIND DIR NE E E E S S S S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS SC SC B1 B1 B2 B2 B2 B2 B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 10 30 60 30 40 5 5 5 10  
RAIN SHWRS SC SC NM SC IS SC  
TSTMS SC SC IS IS IS  
 

 
 
TNZ049-090900-  
COVINGTON NFDRS SITE-TIPTON TN  
35.59N 89.59W ELEV. 280 FT  
257 PM CDT THU MAY 8 2025  
 
DATE 05/08/25 FRI 05/09/25 SAT 05/10/25 SUN  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 58 75 51 73 53  
TEMP 75 72 64 61 60 60 65 70 73 71 61 56 53 52 63 70 73 70 61 57 55 54  
DEWPT 62 62 62 60 59 59 59 59 56 54 51 48 47 47 47 46 47 49 49 49 49 50  
MIN/MAX RH 100 50 83 40 86  
RH 64 71 93 97 96 96 81 68 55 55 70 74 80 83 56 42 40 47 65 75 80 86  
WIND DIR W N N N N N NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE  
WIND SPD 6 4 2 3 4 8 10 13 13 10 8 6 6 8 10 11 11 9 6 5 5 5  
CLOUDS B1 SC SC SC B1 B2 B2 B1 SC FW SC SC SC B1 B1 B1 SC SC SC SC SC B1  
CLOUDS(%) 64 37 42 43 53 74 77 59 28 25 45 46 46 51 53 51 47 48 48 49 49 54  
POP 12HR 20 10 0 5 5  
QPF 12HR 0.03 0 0 0 0  
RAIN SHWRS SC IS  
TSTMS SC IS  
T WIND DIR W NW N N N NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE E  
T WIND SPD 10 6 6 6 8 13 17 19 17 14 16 13 13 14 18 18 17 13 12 13 13 12  
MIXHGT M AGL 66 250 1018 1282 74 90 1049 1074 69 66  
MIXHGT FT AGL 217 821 3340 4206 243 295 3442 3524 225 217  
MIXHGT M MSL 152 336 1104 1368 160 176 1135 1160 155 152  
MIXHGT FT MSL 499 1103 3622 4488 525 577 3724 3806 507 499  
TRANSWIND DIR N N NE NE NE NE NE NE NE NE  
TWIND SPD M/S 3 4 7 7 6 6 8 7 5 6  
TWIND SPD MPH 6 10 17 17 14 13 18 16 12 13  
VENT INDEX 960 10944 1104 9280 960  
CATEGORY DAY 1 4 1 4 1  
500M MIXHGT T 70 65 61 65 64 59 60 70 68 68  
500M TWND DIR NE NE NE NE NE NE NE NE NE E  
500M TWND M/S 4 6 7 6 8 10 7 7 10 10  
500M TWND MPH 9 14 16 13 19 23 16 16 24 24  
DISPERSION 6 19 53 26 14 13 50 24 12 12  
STABILITY F E B C F E B C F E  
STAG INDEX 3 2 3 2 3  
 
DATE 05/11MON 05/12/25TUE 05/13/25WED 05/14/25THU 05/15/25  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 77 60 75 61 80 62 85 69 89  
TEMP 74 73 63 60 72 71 63 62 75 76 64 64 83 83 72 69 86 84  
DEWPT 55 58 57 58 61 61 61 62 63 63 62 62 65 65 64 65 67 68  
RH 51 59 81 93 68 71 93100 66 64 93 93 55 55 76 87 53 59  
WIND DIR NE E E E SW S S S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS SC B1 B1 B2 B2 B2 B1 B2 B2 SC FW FW SC SC SC SC SC SC  
POP 12HR 10 30 60 20 20 0 0 5 5  
RAIN SHWRS IS SC SC NM IS IS  
TSTMS IS IS SC 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  
 
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