510  
FOUS54 KMEG 040831  
PFWMEG  
 
FIRE WEATHER POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE MEMPHIS TN  
331 AM CDT MON MAY 4 2026  
 
MSZ002-042100-  
WINBORN NFDRS SITE-MARSHALL MS  
34.69N 89.30W ELEV. 500 FT  
331 AM CDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
 
MAX/MIN TEMP 80 58 77 59 70  
TEMP 54 55 70 78 80 75 65 61 60 59 67 74 77 75 71 68 65 60 67 68 70 68  
DEWPT 47 49 54 52 50 50 51 51 51 53 58 58 59 61 63 64 64 60 63 62 61 60  
MAX/MIN RH 35 84 54 100 73  
RH 77 80 57 40 35 41 60 70 72 80 73 57 54 62 76 87 97100 87 81 73 76  
WIND DIR S S SW SW SW S S S S S S S S S S SW SW SW SW W W N  
WIND SPD 4 5 9 11 11 9 5 5 6 8 10 13 12 10 9 8 8 6 8 8 8 6  
WIND GUST 21 16 17 18 21 24 23 20 20 19 18 17  
CLOUDS SC B1 B1 SC FW FW FW FW SC B1 B2 B2 B2 B2 B2 OV OV B2 B2 B2 B2 OV  
CLOUDS(%) 44 53 54 28 6 10 13 15 44 55 77 82 82 78 78 88 89 85 87 87 84 89  
POP 12HR 0 30 50 70 90  
QPF 12HR 0 0 0.10 0.31 0.80  
RAIN SHWRS SC SC IS IS NM NM NM NM NM NM O O O  
TSTMS IS SC IS IS SC SC SC SC IS IS NM NM SC  
T WIND DIR S SW SW SW SW S S S S S S S SW S SW SW SW SW SW SW W N  
T WIND SPD 12 11 17 21 23 14 12 13 14 14 23 25 23 13 14 23 19 11 13 12 9 8  
MIXHGT M AGL 1918 2086 30 70 926 993 46 110 374 198  
MIXHGT FT AGL 6292 6844 98 230 3038 3259 151 361 1226 650  
MIXHGT M MSL 2040 2208 152 192 1048 1115 168 232 496 320  
MIXHGT FT MSL 6692 7244 498 630 3438 3659 551 761 1626 1050  
TRANSWIND DIR SW SW S S S SW SW SW SW NW  
TWIND SPD M/S 8 9 5 6 10 9 7 7 5 4  
TWIND SPD MPH 18 20 12 13 24 20 17 17 12 9  
VENT INDEX 19872 960 11150 1600 2480  
CATEGORY DAY 5 1 4 1 2  
500M MIXHGT T 73 76 74 70 69 75 78 71 65 63  
500M TWND DIR SW SW S S S S S W SE NE  
500M TWND M/S 7 8 10 12 10 10 12 8 2 3  
500M TWND MPH 16 18 24 27 24 24 28 19 5 6  
DISPERSION 68 31 12 13 68 34 21 21 25 10  
STABILITY B C F E B C D D C C  
STAG INDEX 3 3 2 1 1  
 
DATE THU 05/07/26FRI 05/08/26SAT 05/09/26SUN 05/10/26  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MIN/MAX TEMP 51 67 46 72 51 78 56 81  
TEMP 59 52 64 64 51 48 70 68 54 53 76 74 59 58 78 76  
DEWPT 58 52 49 46 45 44 46 50 50 51 56 57 55 55 57 58  
RH 96100 58 52 80 86 42 52 86 93 50 55 87 90 48 54  
WIND DIR N N NE SE S S SE S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS OV B2 B1 B1 B1 SC SC FW FW SC SC SC FW FW FW SC  
POP 12HR 80 20 10 5 10 5 5 20  
RAIN SHWRS O SC IS IS IS  
TSTMS SC IS  
 

 
 
MSZ024-042100-  
MONROE NFDRS SITE-MONROE MS  
33.87N 88.48W ELEV. 225 FT  
331 AM CDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
 
MAX/MIN TEMP 81 56 81 64 80  
TEMP 51 53 70 79 81 75 62 59 57 58 70 78 81 77 71 68 66 65 73 77 79 75  
DEWPT 47 48 55 54 54 55 54 52 52 53 58 58 59 60 62 62 63 65 69 70 69 68  
MAX/MIN RH 39 90 47 100 72  
RH 86 83 59 42 39 50 75 78 83 83 66 50 47 56 73 81 90100 87 79 72 79  
WIND DIR S S SW SW S S S S S S S S S S S S S S SW SW SW SW  
WIND SPD 3 4 6 10 11 5 4 4 5 6 10 13 14 11 10 10 10 10 10 10 10 6  
WIND GUST 20  
CLOUDS SC SC SC SC CL CL FW FW SC SC B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2  
CLOUDS(%) 32 39 33 30 2 3 18 13 34 33 53 61 61 70 77 71 87 86 79 82 79 84  
POP 12HR 0 5 10 30 80  
QPF 12HR 0 0 0 0.02 0.44  
RAIN SHWRS IS IS SC SC SC SC O O O  
TSTMS IS IS SC SC NM  
T WIND DIR S S SW SW SW S S S S S S S S S S S S S SW SW SW S  
T WIND SPD 9 10 14 14 17 10 11 11 12 12 21 24 25 16 16 19 18 17 17 17 16 11  
MIXHGT M AGL 1822 2022 86 94 1198 1483 150 214 926 929  
MIXHGT FT AGL 5978 6634 282 308 3930 4867 491 701 3037 3047  
MIXHGT M MSL 1888 2088 152 160 1264 1550 216 280 992 995  
MIXHGT FT MSL 6195 6851 499 525 4147 5084 708 918 3254 3264  
TRANSWIND DIR SW SW S S S S S S SW SW  
TWIND SPD M/S 6 6 5 5 9 10 7 8 7 6  
TWIND SPD MPH 13 14 11 12 20 23 17 18 17 14  
VENT INDEX 14616 880 15500 2624 6965  
CATEGORY DAY 4 1 4 2 3  
500M MIXHGT T 71 74 72 70 69 75 76 71 72 76  
500M TWND DIR SW S S S S S S S SW S  
500M TWND M/S 5 5 7 9 8 8 10 9 6 5  
500M TWND MPH 12 12 16 20 18 18 23 20 13 12  
DISPERSION 40 12 10 12 65 34 18 23 39 23  
STABILITY B C F E B C E D C C  
STAG INDEX 3 3 2 2 2  
 
DATE THU 05/07/26FRI 05/08/26SAT 05/09/26SUN 05/10/26  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MIN/MAX TEMP 59 71 49 73 52 79 56 82  
TEMP 66 60 68 66 54 50 71 68 56 55 77 73 61 59 80 77  
DEWPT 66 60 57 53 50 47 49 54 52 54 58 61 58 58 60 62  
RH 100100 68 63 86 89 46 61 86 96 52 66 90 96 51 60  
WIND DIR W N N E SE S SE S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC SC FW FW SC  
POP 12HR 100 40 20 10 10 20 10 20  
RAIN SHWRS O O SC SC IS IS IS IS  
TSTMS NM SC IS  
 

 
 
MSZ006-042100-  
TISHOMINGO NFDRS SITE-TISHOMINGO MS  
34.79N 88.22W ELEV. 300 FT  
331 AM CDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
 
MAX/MIN TEMP 79 57 77 62 73  
TEMP 53 53 68 77 79 73 63 60 59 59 67 73 76 75 70 68 65 63 67 70 72 68  
DEWPT 46 47 54 55 53 54 53 52 51 53 57 58 58 59 60 63 63 63 66 66 65 63  
MAX/MIN RH 41 83 54 100 78  
RH 77 80 61 47 41 51 70 75 75 80 70 59 54 58 71 84 93100 97 87 79 84  
WIND DIR S SW SW SW SW S S S S S S S S S S S SW SW SW SW W W  
WIND SPD 5 5 9 10 11 6 5 5 6 8 10 12 12 10 10 10 10 9 9 9 8 5  
WIND GUST 16 17 16 16 18 19 21 24 24 23 23 23 21 19 19  
CLOUDS FW B1 SC SC FW CL FW FW SC SC B1 B2 B2 B2 B2 OV OV B2 B2 B2 B2 B2  
CLOUDS(%) 16 51 41 36 11 1 9 9 43 40 69 79 73 73 80 88 88 86 83 87 80 87  
POP 12HR 0 10 30 60 90  
QPF 12HR 0 0 0 0.20 0.76  
RAIN SHWRS SC SC IS IS SC SC NM NM NM NM O O O  
TSTMS IS IS IS SC SC SC IS IS SC NM SC  
T WIND DIR S S SW SW SW SW S S S SW SW S S S S SW SW SW SW SW W N  
T WIND SPD 12 13 16 19 20 12 10 11 12 14 23 20 26 16 18 20 23 17 13 11 9 6  
MIXHGT M AGL 1706 1926 0 6 886 1073 74 163 404 213  
MIXHGT FT AGL 5597 6317 0 19 2907 3520 242 534 1326 697  
MIXHGT M MSL 1877 2101 149 175 1056 1244 244 334 576 385  
MIXHGT FT MSL 6157 6892 487 572 3465 4080 801 1094 1889 1262  
TRANSWIND DIR SW SW S S SW S SW SW SW W  
TWIND SPD M/S 7 8 5 6 9 10 8 9 6 4  
TWIND SPD MPH 17 18 11 13 21 23 18 20 13 9  
VENT INDEX 16808 1050 12440 3006 2880  
CATEGORY DAY 5 1 4 2 2  
500M MIXHGT T 71 76 73 70 69 75 75 72 69 69  
500M TWND DIR SW SW S S S S S SW SW W  
500M TWND M/S 8 8 9 11 9 10 12 11 4 2  
500M TWND MPH 18 18 21 25 21 23 27 25 9 5  
DISPERSION 53 14 10 13 59 36 25 31 27 9  
STABILITY B C F E B C D D C C  
STAG INDEX 3 3 2 2 1  
 
DATE THU 05/07/26FRI 05/08/26SAT 05/09/26SUN 05/10/26  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MIN/MAX TEMP 53 67 46 71 51 77 55 79  
TEMP 62 54 64 64 52 48 69 66 54 53 75 72 60 57 77 74  
DEWPT 61 54 53 49 46 45 46 51 49 51 56 59 56 55 58 59  
RH 97100 67 58 80 89 44 58 83 93 52 64 87 93 52 59  
WIND DIR NW N N S S SW S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS OV B2 B1 B1 SC SC SC FW FW SC SC SC FW FW FW SC  
POP 12HR 90 30 20 5 10 5 5 20  
RAIN SHWRS O NM SC SC IS IS  
TSTMS SC IS  
 

 
 
MSZ021-042100-  
YALOBUSHA NFDRS SITE-YALOBUSHA MS  
33.99N 89.80W ELEV. 370 FT  
331 AM CDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
 
MAX/MIN TEMP 80 58 81 64 76  
TEMP 54 55 72 78 79 74 62 61 60 59 71 77 80 77 71 70 67 65 72 73 75 70  
DEWPT 49 49 54 52 50 52 52 52 53 54 58 60 61 63 64 65 66 65 68 67 65 64  
MAX/MIN RH 35 83 52 100 71  
RH 83 80 53 40 36 46 70 72 78 83 63 56 52 62 79 84 97100 87 81 71 81  
WIND DIR S SW SW SW SW S S S S S S S S S S S SW SW SW SW SW SW  
WIND SPD 2 3 5 8 6 4 3 3 4 5 8 9 9 5 5 5 5 5 5 5 5 3  
WIND GUST 18 18 18 20 20 16 16 16 16  
CLOUDS SC B1 SC CL CL FW FW SC SC SC B2 B2 B2 B2 B2 B2 OV OV B2 B2 B2 OV  
CLOUDS(%) 42 59 38 5 1 12 23 30 41 48 70 74 78 78 74 80 89 89 85 83 80 90  
POP 12HR 0 10 30 50 80  
QPF 12HR 0 0 0 0.15 0.51  
RAIN SHWRS SC SC IS IS SC SC SC SC SC SC O O O  
TSTMS IS IS IS IS SC IS IS SC NM SC  
T WIND DIR S SW SW SW SW S S S S S SW SW SW SW SW SW SW SW SW SW SW S  
T WIND SPD 13 13 14 19 21 13 12 12 16 13 24 25 27 16 20 20 21 13 14 14 11 13  
MIXHGT M AGL 1862 1942 0 6 990 1207 94 46 550 327  
MIXHGT FT AGL 6109 6371 0 20 3248 3961 310 151 1805 1074  
MIXHGT M MSL 1984 2064 120 128 1112 1329 216 168 672 449  
MIXHGT FT MSL 6509 6771 394 420 3648 4361 710 551 2205 1474  
TRANSWIND DIR SW SW S S SW SW SW SW SW SW  
TWIND SPD M/S 7 8 5 6 10 10 8 8 6 5  
TWIND SPD MPH 17 19 12 13 24 23 19 19 14 12  
VENT INDEX 16512 1008 14619 3024 4032  
CATEGORY DAY 5 1 4 2 3  
500M MIXHGT T 73 76 73 70 70 77 78 72 71 73  
500M TWND DIR SW SW S S S S S SW SW S  
500M TWND M/S 7 8 10 13 11 10 13 12 6 3  
500M TWND MPH 16 18 24 29 25 23 29 27 14 6  
DISPERSION 53 14 11 14 71 37 19 20 30 9  
STABILITY B C F E B B E D C C  
STAG INDEX 3 3 3 3 1  
 
DATE THU 05/07/26FRI 05/08/26SAT 05/09/26SUN 05/10/26  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MIN/MAX TEMP 54 69 48 74 53 79 57 82  
TEMP 62 55 66 64 52 50 71 67 55 55 76 72 60 59 80 75  
DEWPT 62 55 52 51 48 46 47 53 52 54 58 60 58 58 58 60  
RH 100100 61 63 86 86 42 61 90 96 54 66 93 96 47 60  
WIND DIR NW N N SE N S SE S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS OV B2 B2 B1 B1 SC SC SC SC SC SC SC FW FW SC SC  
POP 12HR 90 30 20 10 10 10 10 20  
RAIN SHWRS O NM SC SC IS IS  
TSTMS SC IS IS  
 

 
 
ARZ027-042100-  
POINSETT NFDRS SITE-POINSETT AR  
35.53N 90.69W ELEV. 335 FT  
331 AM CDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
 
MAX/MIN TEMP 80 62 74 55 62  
TEMP 61 61 72 78 80 78 70 67 65 63 67 71 74 74 71 65 60 56 58 59 62 60  
DEWPT 52 52 55 52 51 52 52 53 56 59 61 63 65 66 66 61 58 53 54 54 55 54  
MAX/MIN RH 36 89 71 92 79  
RH 72 72 55 40 36 40 53 61 73 87 81 76 74 76 84 87 93 90 86 83 78 81  
WIND DIR SW SW SW SW SW S S S S S S S S S SW W N N NE NE NE NE  
WIND SPD 10 10 14 17 16 12 11 11 13 13 14 14 14 11 10 10 10 10 10 10 10 9  
WIND GUST 26 28 27 24 27 27 25  
CLOUDS B1 B1 SC FW CL FW FW SC B2 B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B2  
CLOUDS(%) 69 62 48 13 3 19 19 34 76 81 83 86 85 79 82 89 87 83 76 80 87 86  
POP 12HR 0 70 80 90 80  
QPF 12HR 0 0.29 0.16 1.17 0.41  
RAIN SHWRS SC O O NM NM O O O O NM NM O O SC  
TSTMS SC SC SC SC SC NM NM SC SC SC IS SC SC IS  
T WIND DIR SW SW SW SW SW SW S S S S S S S SW S NW N NE NE NE NE NE  
T WIND SPD 18 17 23 29 28 19 19 21 20 24 24 25 21 16 14 20 17 17 11 12 12 14  
MIXHGT M AGL 1890 2143 54 166 600 592 86 384 494 594  
MIXHGT FT AGL 6200 7031 177 544 1970 1941 281 1259 1620 1948  
MIXHGT M MSL 1973 2227 137 249 684 675 169 467 577 676  
MIXHGT FT MSL 6472 7307 450 818 2243 2214 554 1531 1893 2219  
TRANSWIND DIR SW SW S S S S SW N NE NE  
TWIND SPD M/S 10 11 8 9 11 9 7 8 5 6  
TWIND SPD MPH 24 26 19 21 25 20 17 18 12 13  
VENT INDEX 24497 1764 7524 3736 4056  
CATEGORY DAY 5 1 3 2 2  
500M MIXHGT T 74 77 76 71 67 71 71 50 49 51  
500M TWND DIR SW SW S S S S W NE NE NE  
500M TWND M/S 12 12 16 18 14 13 11 12 8 9  
500M TWND MPH 27 27 36 40 33 31 26 28 19 20  
DISPERSION 80 39 20 33 53 34 19 33 29 18  
STABILITY C C E D C C D D B C  
STAG INDEX 2 2 0 1 0  
 
DATE THU 05/07/26FRI 05/08/26SAT 05/09/26SUN 05/10/26  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MIN/MAX TEMP 49 65 49 73 55 77 59 79  
TEMP 56 50 62 64 55 50 70 71 61 57 75 76 64 61 77 76  
DEWPT 50 45 46 46 45 45 48 52 51 53 57 57 55 55 58 58  
RH 80 83 56 52 69 83 45 51 70 86 54 52 73 81 52 54  
WIND DIR N N E S SW S SE SW  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B1 SC SC SC FW FW FW FW FW SC FW FW FW SC SC  
POP 12HR 40 10 5 5 5 5 10 20  
RAIN SHWRS SC IS IS  
TSTMS IS IS  
 

 
 
TNZ022-042100-  
CAMDEN TOWER NFDRS SITE-BENTON TN  
36.07N 88.17W ELEV. 512 FT  
331 AM CDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
 
MAX/MIN TEMP 81 60 74 54 66  
TEMP 56 57 72 79 81 74 67 64 62 61 66 69 73 70 68 65 60 54 61 64 65 61  
DEWPT 44 48 54 52 50 50 50 50 51 52 57 57 56 57 60 62 59 54 55 55 54 53  
MAX/MIN RH 34 81 55 100 68  
RH 64 72 53 39 34 43 54 60 67 72 73 66 55 63 76 90 96100 81 73 68 75  
WIND DIR S SW SW SW SW S S S S S S S S S S SW W N N N N NE  
WIND SPD 9 9 10 10 11 10 10 10 10 10 10 10 11 10 10 10 9 6 5 5 5 6  
WIND GUST 20 24 26 21 20 23 24 24 23 20 16  
CLOUDS B1 SC SC SC FW FW FW SC B1 B2 B2 B2 B2 B2 OV OV OV B2 B2 B2 B2 B2  
CLOUDS(%) 55 45 33 36 16 15 14 37 61 80 84 84 82 83 88 93 92 82 81 83 81 86  
POP 12HR 0 30 80 90 80  
QPF 12HR 0 0 0.18 0.77 0.62  
RAIN SHWRS O O NM NM O O O O NM NM O O NM  
TSTMS IS SC SC SC SC NM SC SC SC IS SC SC IS  
T WIND DIR SW SW SW SW SW SW SW SW S S SW S S S SW SW NW N N N N NE  
T WIND SPD 16 14 18 25 27 17 17 17 16 18 24 29 21 13 16 16 16 12 8 5 9 10  
MIXHGT M AGL 1830 1998 0 22 582 627 21 206 358 406  
MIXHGT FT AGL 6005 6556 0 73 1910 2058 68 676 1176 1331  
MIXHGT M MSL 1984 2152 144 176 736 782 175 360 512 560  
MIXHGT FT MSL 6510 7061 473 578 2415 2564 574 1181 1681 1836  
TRANSWIND DIR SW SW SW SW SW S SW NW N NE  
TWIND SPD M/S 9 10 7 7 10 9 7 6 3 4  
TWIND SPD MPH 20 24 16 17 24 20 16 14 8 9  
VENT INDEX 21520 1344 7820 2149 2240  
CATEGORY DAY 5 1 4 2 2  
500M MIXHGT T 73 78 75 71 68 72 74 56 50 52  
500M TWND DIR SW SW SW S S S SW N NE NE  
500M TWND M/S 10 10 12 13 12 12 11 8 6 7  
500M TWND MPH 23 23 28 31 28 27 25 19 14 16  
DISPERSION 68 19 15 16 60 39 14 19 15 7  
STABILITY B C F E C C D D C C  
STAG INDEX 2 2 0 1 1  
 
DATE THU 05/07/26FRI 05/08/26SAT 05/09/26SUN 05/10/26  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MIN/MAX TEMP 49 66 45 72 52 77 55 80  
TEMP 55 49 65 61 50 47 70 66 56 54 74 71 59 56 78 73  
DEWPT 51 48 45 43 42 42 43 48 48 50 55 55 52 53 54 55  
RH 86 96 48 51 74 83 38 52 74 86 51 57 78 90 43 53  
WIND DIR N N NE S S W SE SW  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B2 SC SC SC SC FW FW FW SC SC SC FW FW SC SC  
POP 12HR 60 10 5 5 10 5 10 20  
RAIN SHWRS NM SC IS  
TSTMS IS IS  
 

 
 
TNZ053-042100-  
CHICKASAW STATE FOREST NFDRS SITE-CHESTER TN  
35.37N 88.83W ELEV. 496 FT  
331 AM CDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
 
MAX/MIN TEMP 80 58 74 55 66  
TEMP 56 56 70 78 78 74 66 63 60 59 65 71 74 73 69 66 62 57 62 64 66 65  
DEWPT 47 49 55 54 52 52 52 51 51 53 59 60 60 61 63 64 62 57 60 61 60 58  
MAX/MIN RH 39 85 64 100 78  
RH 72 77 59 43 40 46 61 65 72 80 81 68 62 66 81 93100100 93 90 81 78  
WIND DIR S S SW SW SW S S S S S S S S S S SW SW NW N N N NE  
WIND SPD 6 6 9 11 11 9 8 6 9 10 10 11 11 10 10 10 9 6 6 6 6 5  
WIND GUST 19 21 19 18 17 20 21 23 21 20  
CLOUDS SC SC SC SC FW FW FW FW SC B2 B2 B2 B2 B2 B2 B2 OV B2 B2 OV B2 B2  
CLOUDS(%) 47 48 44 31 11 7 24 15 41 71 85 84 76 81 83 87 89 81 87 88 86 87  
POP 12HR 0 30 70 80 90  
QPF 12HR 0 0 0.14 0.60 0.63  
RAIN SHWRS IS NM NM SC SC O O O O O O O O NM  
TSTMS IS SC SC SC SC SC SC SC IS IS SC SC SC  
T WIND DIR SW SW SW SW SW SW SW S S S S S S S S SW SW W NE N N NE  
T WIND SPD 14 13 18 23 24 16 13 16 16 18 25 27 21 16 16 17 13 12 8 8 10 9  
MIXHGT M AGL 1873 2055 31 48 621 627 85 78 256 362  
MIXHGT FT AGL 6144 6741 100 158 2036 2057 279 255 840 1188  
MIXHGT M MSL 2007 2188 158 181 762 764 220 212 389 496  
MIXHGT FT MSL 6584 7179 518 594 2498 2506 721 697 1277 1626  
TRANSWIND DIR SW SW SW S S S SW SW N NE  
TWIND SPD M/S 8 9 6 7 10 9 7 6 4 4  
TWIND SPD MPH 19 20 14 16 24 20 16 13 9 9  
VENT INDEX 19692 1197 7640 1540 1984  
CATEGORY DAY 5 1 3 1 2  
500M MIXHGT T 73 78 74 70 69 73 75 63 54 53  
500M TWND DIR SW SW S S S S S NW NE NE  
500M TWND M/S 9 9 11 13 11 12 11 6 6 7  
500M TWND MPH 21 20 25 29 25 27 25 13 13 16  
DISPERSION 69 17 14 16 58 36 15 14 13 7  
STABILITY B C F E C C D D C C  
STAG INDEX 3 3 2 1 1  
 
DATE THU 05/07/26FRI 05/08/26SAT 05/09/26SUN 05/10/26  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MIN/MAX TEMP 49 65 44 72 52 77 55 80  
TEMP 56 50 63 63 50 47 69 68 55 54 74 73 59 57 77 74  
DEWPT 55 50 49 46 43 42 47 51 49 50 58 59 55 53 59 59  
RH 96100 60 54 77 83 45 54 80 86 57 62 87 86 54 59  
WIND DIR N N NE S S SW SE S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS OV B2 B1 B1 SC SC FW FW FW SC SC SC FW FW SC SC  
POP 12HR 70 20 10 5 10 5 10 20  
RAIN SHWRS NM SC IS IS  
TSTMS SC IS  
 

 
 
TNZ019-042100-  
DYERSBURG RAWS NFDRS SITE-DYER TN  
35.99N 89.41W ELEV. 208 FT  
331 AM CDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
 
MAX/MIN TEMP 81 60 74 54 64  
TEMP 59 60 72 79 80 75 68 65 63 61 66 70 73 72 67 63 58 55 59 62 64 62  
DEWPT 48 50 53 51 48 48 50 51 51 55 58 58 59 61 62 58 55 53 52 51 51 50  
MAX/MIN RH 31 81 62 96 62  
RH 67 69 51 38 33 38 52 60 65 81 75 66 62 68 84 84 90 93 78 67 63 65  
WIND DIR S SW SW SW SW S S S S S S S S S SW W N N NE NE NE NE  
WIND SPD 6 6 10 13 12 9 9 8 9 9 11 11 11 8 8 6 6 5 6 6 6 5  
WIND GUST 20 24 24 19 21 23 23 19  
CLOUDS B1 SC SC SC CL FW FW SC B1 B2 B2 B2 B2 B2 OV OV OV B2 B2 B2 B2 B2  
CLOUDS(%) 52 50 36 26 3 6 17 49 56 86 83 79 85 81 89 94 88 74 76 78 83 87  
POP 12HR 0 60 90 100 80  
QPF 12HR 0 0.08 0.20 1.03 0.39  
RAIN SHWRS IS O O NM NM O O O O NM NM O O SC  
TSTMS IS SC SC SC SC NM NM SC SC SC IS SC IS IS  
T WIND DIR SW SW SW SW SW SW S S S S SW S S SW SW NW N NE NE NE NE NE  
T WIND SPD 19 16 23 29 29 18 19 19 19 21 21 26 23 14 18 17 16 17 11 10 11 14  
MIXHGT M AGL 1846 2102 78 118 542 572 126 366 510 531  
MIXHGT FT AGL 6057 6896 256 387 1778 1875 414 1202 1674 1741  
MIXHGT M MSL 1936 2192 168 208 632 661 216 456 600 621  
MIXHGT FT MSL 6352 7191 551 682 2073 2170 709 1497 1969 2037  
TRANSWIND DIR SW SW SW S SW SW SW N NE NE  
TWIND SPD M/S 10 12 8 9 11 9 7 7 5 5  
TWIND SPD MPH 24 27 18 20 26 20 17 17 11 12  
VENT INDEX 24112 1872 7271 3648 3726  
CATEGORY DAY 5 1 3 2 2  
500M MIXHGT T 74 77 75 71 67 69 69 50 50 52  
500M TWND DIR SW SW SW S S S W NE NE NE  
500M TWND M/S 10 12 16 18 14 13 11 12 8 8  
500M TWND MPH 23 27 36 40 33 29 25 27 19 18  
DISPERSION 80 40 18 20 58 34 16 31 29 10  
STABILITY B C F E C C D D B C  
STAG INDEX 2 3 0 1 1  
 
DATE THU 05/07/26FRI 05/08/26SAT 05/09/26SUN 05/10/26  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MIN/MAX TEMP 49 66 46 73 54 77 57 80  
TEMP 55 50 63 64 51 48 70 70 57 56 75 74 61 59 78 75  
DEWPT 48 45 43 42 42 42 44 48 49 51 54 54 52 53 55 54  
RH 77 83 48 45 71 80 39 45 75 83 48 50 72 80 45 48  
WIND DIR N N E S S W SE SW  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B1 SC SC SC SC FW FW FW SC SC SC FW FW SC SC  
POP 12HR 50 10 5 5 10 5 10 20  
RAIN SHWRS SC IS IS  
TSTMS IS IS  
 

 
 
ARZ049-042100-  
MARIANNA NFDRS SITE-LEE AR  
34.76N 90.72W ELEV. 253 FT  
331 AM CDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
 
MAX/MIN TEMP 80 63 79 59 66  
TEMP 60 59 72 78 80 76 68 66 65 64 69 74 78 77 74 71 65 60 62 63 65 64  
DEWPT 52 52 55 51 50 51 52 53 56 58 61 63 64 66 67 67 64 60 60 59 59 58  
MAX/MIN RH 34 90 62 100 81  
RH 75 78 55 39 35 42 57 63 73 81 76 69 62 69 79 87 97100 93 87 81 81  
WIND DIR S S SW SW SW S S S S S S S S S S SW W N NE N NE N  
WIND SPD 5 6 10 12 11 10 9 10 10 11 12 13 11 10 10 9 9 9 8 8 8 6  
WIND GUST 16 17 21 24 24 20 20 21 23 25 27 26 25 23 21 20 20 19 19  
CLOUDS B1 B1 SC CL CL FW SC SC B1 B1 B2 OV B2 B2 B2 B2 B2 B2 B2 OV B2 OV  
CLOUDS(%) 62 59 30 5 2 13 26 38 52 64 77 88 81 82 81 85 85 84 87 89 81 88  
POP 12HR 0 50 60 80 90  
QPF 12HR 0 0.12 0.12 0.44 0.62  
RAIN SHWRS IS NM NM SC SC NM NM O O O O O O NM  
TSTMS IS SC SC SC SC SC NM NM SC SC SC SC SC SC  
T WIND DIR SW SW SW SW SW SW S S S S S S S S S SW N NE NE N NE NE  
T WIND SPD 16 16 21 26 25 18 18 19 19 20 33 29 19 17 19 20 18 13 8 8 10 11  
MIXHGT M AGL 1986 2186 74 90 783 744 114 170 386 449  
MIXHGT FT AGL 6516 7172 243 295 2570 2441 374 558 1267 1473  
MIXHGT M MSL 2064 2264 152 168 861 822 192 248 464 527  
MIXHGT FT MSL 6772 7428 499 551 2826 2697 630 814 1523 1729  
TRANSWIND DIR SW SW S S S S SW N NE NE  
TWIND SPD M/S 10 10 8 8 13 9 8 7 4 4  
TWIND SPD MPH 23 23 18 19 29 20 19 17 9 10  
VENT INDEX 22640 1512 9471 1880 2108  
CATEGORY DAY 5 1 4 1 2  
500M MIXHGT T 74 77 74 71 68 74 78 60 53 52  
500M TWND DIR SW SW S S S S S N NE NE  
500M TWND M/S 9 9 12 17 15 13 13 10 6 8  
500M TWND MPH 21 21 27 39 35 29 29 24 14 18  
DISPERSION 83 34 18 19 69 36 19 19 15 12  
STABILITY B C F D C C D D C C  
STAG INDEX 2 2 2 1 1  
 
DATE THU 05/07/26FRI 05/08/26SAT 05/09/26SUN 05/10/26  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MIN/MAX TEMP 52 66 50 73 56 79 60 81  
TEMP 58 52 63 64 54 51 70 71 59 57 76 75 64 61 79 76  
DEWPT 55 49 49 48 46 46 49 52 53 55 58 58 58 57 59 58  
RH 90 89 60 56 74 83 47 51 80 93 54 55 81 87 50 54  
WIND DIR N N NE S S S SE SE  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS OV B2 B1 B1 B1 SC FW SC FW FW SC SC FW FW SC SC  
POP 12HR 70 20 10 5 5 5 10 20  
RAIN SHWRS NM SC IS IS  
TSTMS SC IS  
 

 
 
MSZ016-042100-  
TUPELO RAWS SITE-LEE MS  
34.33N 88.71W ELEV. 270 FT  
331 AM CDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
 
MAX/MIN TEMP 80 56 79 63 76  
TEMP 51 53 69 78 79 74 63 59 57 58 67 76 78 77 72 68 65 64 71 75 74 70  
DEWPT 47 49 56 55 54 54 53 53 52 54 58 58 60 61 63 64 64 64 68 68 66 64  
MAX/MIN RH 40 90 52 100 75  
RH 86 86 63 45 42 50 70 80 83 86 73 54 54 58 73 87 97100 90 79 76 81  
WIND DIR S S SW SW SW S S S S S S S S S S S S S SW SW W SW  
WIND SPD 5 5 9 12 12 9 5 5 8 9 11 14 16 12 12 11 10 10 10 10 10 6  
WIND GUST 21  
CLOUDS SC B1 SC FW FW FW FW FW SC SC B2 B2 B2 B2 B2 B2 OV OV OV B2 B2 B2  
CLOUDS(%) 30 54 44 24 6 10 16 6 40 49 74 73 70 80 83 77 88 88 89 84 83 87  
POP 12HR 0 10 30 50 80  
QPF 12HR 0 0 0 0.13 0.69  
RAIN SHWRS SC SC IS IS SC SC SC SC SC SC O O O  
TSTMS IS IS IS IS IS SC IS IS SC NM SC  
T WIND DIR S SW SW SW SW SW S S S S S S S S S S S S SW SW SW W  
T WIND SPD 11 11 14 19 20 12 11 12 14 14 20 21 24 16 18 19 17 14 12 18 13 11  
MIXHGT M AGL 1903 2023 71 103 1087 1164 135 167 687 663  
MIXHGT FT AGL 6243 6637 232 337 3565 3819 442 548 2253 2174  
MIXHGT M MSL 1992 2118 160 192 1176 1253 224 256 777 757  
MIXHGT FT MSL 6535 6949 524 629 3857 4111 734 840 2549 2485  
TRANSWIND DIR SW SW S S S S S S SW SW  
TWIND SPD M/S 7 8 5 6 9 9 8 7 6 6  
TWIND SPD MPH 16 18 11 13 20 20 18 17 14 13  
VENT INDEX 16944 1056 11277 1792 5439  
CATEGORY DAY 5 1 4 1 3  
500M MIXHGT T 72 75 74 70 69 76 77 72 71 74  
500M TWND DIR SW S S S S S S SW SW S  
500M TWND M/S 7 7 8 11 9 11 13 11 4 2  
500M TWND MPH 16 16 19 25 21 25 29 25 10 5  
DISPERSION 53 28 11 13 62 32 18 22 37 23  
STABILITY B C F E C C D D C C  
STAG INDEX 3 3 2 2 1  
 
DATE THU 05/07/26FRI 05/08/26SAT 05/09/26SUN 05/10/26  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MIN/MAX TEMP 54 68 47 72 51 78 55 81  
TEMP 63 55 66 65 52 49 69 68 54 53 76 73 59 57 78 76  
DEWPT 63 55 54 51 48 46 49 52 51 52 58 60 58 56 59 60  
RH 100100 65 60 86 89 49 57 90 96 54 64 96 96 52 58  
WIND DIR NW N N SE S S SE S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B2 B2 B1 B1 SC SC SC FW SC SC SC FW FW FW SC  
POP 12HR 90 30 20 5 10 10 5 20  
RAIN SHWRS O O SC SC IS IS  
TSTMS SC IS IS  
 

 
 
MSZ015-042100-  
HIGHWAY 41 RAWS SITE-PONTOTOC MS  
34.09N 88.86W ELEV. 320 FT  
331 AM CDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
 
MAX/MIN TEMP 80 57 81 64 78  
TEMP 53 54 69 78 78 72 62 59 57 58 69 77 80 76 70 68 66 65 72 75 77 72  
DEWPT 46 49 56 55 54 55 53 52 52 53 58 58 60 61 63 63 64 65 70 70 68 66  
MAX/MIN RH 42 86 49 100 74  
RH 77 83 63 45 43 55 72 78 83 83 68 52 51 60 78 84 93100 93 84 74 81  
WIND DIR S SW SW SW SW S S S S S S S S S S S S S SW SW SW SW  
WIND SPD 3 4 5 8 9 5 4 4 5 5 9 10 11 8 9 8 8 6 6 8 8 5  
WIND GUST 16 18 16 19 23 23 19 19 19 18 17 17  
CLOUDS SC SC SC FW CL FW FW FW SC FW B1 B1 B1 B2 B2 B2 OV B2 B2 B2 B2 B2  
CLOUDS(%) 38 38 36 20 3 13 12 17 38 24 64 63 69 79 79 71 89 85 82 82 82 84  
POP 12HR 0 5 20 40 80  
QPF 12HR 0 0 0 0.08 0.53  
RAIN SHWRS IS IS IS IS SC SC SC SC SC SC O O O  
TSTMS IS IS IS IS SC NM SC  
T WIND DIR S SW W SW SW SW S S S S S S S S S S S S SW SW SW SW  
T WIND SPD 11 12 14 17 17 12 12 13 14 13 21 23 25 16 18 19 16 14 18 18 18 9  
MIXHGT M AGL 1852 1829 21 53 1125 1260 93 157 794 778  
MIXHGT FT AGL 6076 6001 69 174 3691 4135 306 516 2606 2554  
MIXHGT M MSL 1959 1936 128 160 1232 1367 200 264 901 885  
MIXHGT FT MSL 6427 6352 420 525 4042 4486 657 867 2957 2905  
TRANSWIND DIR SW SW S S S S S S SW SW  
TWIND SPD M/S 7 7 5 6 9 9 8 7 8 7  
TWIND SPD MPH 16 16 12 13 21 21 18 16 18 16  
VENT INDEX 13713 864 13670 1664 7208  
CATEGORY DAY 4 1 4 1 3  
500M MIXHGT T 72 75 73 70 69 76 77 72 72 77  
500M TWND DIR SW S S S S S S SW SW S  
500M TWND M/S 7 7 11 14 11 11 13 11 6 5  
500M TWND MPH 16 16 25 32 25 25 31 26 14 12  
DISPERSION 46 12 12 13 62 34 18 20 41 26  
STABILITY B C F E B C E D C C  
STAG INDEX 3 3 3 3 1  
 
DATE THU 05/07/26FRI 05/08/26SAT 05/09/26SUN 05/10/26  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MIN/MAX TEMP 56 69 48 72 52 78 56 81  
TEMP 64 57 66 64 52 50 69 68 55 54 76 73 60 58 79 75  
DEWPT 64 57 55 53 48 47 49 54 51 53 59 62 58 57 60 62  
RH 100100 68 67 86 89 49 61 86 96 56 68 93 96 52 64  
WIND DIR NW N N SE S S SE SE  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B2 B2 B1 B1 SC SC FW SC SC SC SC FW FW FW SC  
POP 12HR 90 30 20 10 10 10 10 20  
RAIN SHWRS O O SC SC IS IS  
TSTMS SC IS IS  
 

 
 
TNZ003-042100-  
GREENFIELD NFDRS SITE-WEAKLEY TN  
36.16N 88.80W ELEV. 499 FT  
331 AM CDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
 
MAX/MIN TEMP 80 59 72 52 64  
TEMP 57 58 71 78 80 75 67 64 62 60 64 68 71 70 67 63 57 53 59 62 63 61  
DEWPT 47 50 56 55 53 52 52 51 52 54 60 61 61 61 64 61 57 53 55 55 54 53  
MAX/MIN RH 39 87 70 100 72  
RH 69 75 59 45 39 45 59 63 70 81 87 78 71 73 90 93100100 87 78 72 75  
WIND DIR S SW SW SW SW S S S S S S S S S SW SW N N N N NE NE  
WIND SPD 10 10 12 14 14 11 11 10 10 11 13 13 13 10 10 9 9 8 8 8 8 6  
CLOUDS B1 B1 SC SC CL FW FW B1 SC B2 B2 OV B2 B2 OV OV OV B2 B2 B2 B2 B2  
CLOUDS(%) 54 53 30 28 4 10 17 51 47 84 85 89 78 86 90 93 89 78 74 82 83 86  
POP 12HR 0 50 90 100 80  
QPF 12HR 0 0.04 0.25 1.01 0.41  
RAIN SHWRS O O O O O O O O NM NM O O SC  
TSTMS SC SC SC SC NM NM SC SC SC IS SC IS IS  
T WIND DIR SW SW SW SW SW SW SW S S S SW S S S SW W N NE NE NE NE NE  
T WIND SPD 19 16 20 27 29 19 18 19 18 20 24 27 19 14 16 12 17 16 11 10 12 11  
MIXHGT M AGL 1799 2054 38 62 606 610 62 262 478 500  
MIXHGT FT AGL 5901 6740 125 204 1989 2001 204 860 1569 1639  
MIXHGT M MSL 1913 2168 152 176 720 724 176 376 592 614  
MIXHGT FT MSL 6275 7114 499 578 2363 2375 578 1234 1943 2013  
TRANSWIND DIR SW SW SW S SW S SW N NE NE  
TWIND SPD M/S 10 11 8 8 11 8 6 7 5 5  
TWIND SPD MPH 23 26 18 19 25 19 14 16 11 11  
VENT INDEX 23848 1408 7240 2604 3070  
CATEGORY DAY 5 1 3 2 2  
500M MIXHGT T 74 77 75 71 67 70 70 51 51 52  
500M TWND DIR SW SW SW S S S SW N NE NE  
500M TWND M/S 11 12 14 16 13 13 10 11 9 7  
500M TWND MPH 26 27 33 36 31 29 23 25 20 16  
DISPERSION 74 40 18 19 56 36 14 23 21 15  
STABILITY B C E E C C D D B C  
STAG INDEX 2 2 0 1 1  
 
DATE THU 05/07/26FRI 05/08/26SAT 05/09/26SUN 05/10/26  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MIN/MAX TEMP 48 65 44 72 52 76 55 79  
TEMP 54 49 63 62 49 47 69 68 55 54 74 71 59 57 76 73  
DEWPT 50 46 46 45 43 42 47 51 49 51 58 57 53 53 59 58  
RH 86 89 54 54 80 83 45 54 80 90 57 61 80 86 56 59  
WIND DIR N N NE S S W SE SW  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B1 SC SC SC FW FW FW FW SC SC SC FW FW SC SC  
POP 12HR 50 10 5 5 10 10 10 30  
RAIN SHWRS SC IS SC  
TSTMS IS IS  
 

 
 
TNZ049-042100-  
COVINGTON NFDRS SITE-TIPTON TN  
35.59N 89.59W ELEV. 280 FT  
331 AM CDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
 
MAX/MIN TEMP 81 60 75 54 66  
TEMP 58 59 72 79 81 77 67 63 62 62 66 72 74 73 69 65 59 55 60 63 65 63  
DEWPT 50 52 56 54 51 52 52 52 53 56 60 61 63 64 65 63 59 55 57 57 56 55  
MAX/MIN RH 35 87 66 100 73  
RH 75 78 57 42 35 42 59 67 72 81 81 68 69 73 87 93100100 90 81 73 75  
WIND DIR SW SW SW SW SW S S S S S S S S S S SW NW N NE NE NE NE  
WIND SPD 10 10 13 18 18 12 11 10 12 13 16 17 17 12 12 10 10 9 9 10 10 8  
WIND GUST 24 21 20 23 24 23  
CLOUDS B1 B1 SC SC CL CL FW FW B1 OV B2 B2 B2 B2 OV OV OV B2 B2 B2 B2 B2  
CLOUDS(%) 57 65 44 30 2 4 18 18 63 88 83 83 82 77 88 92 91 81 79 84 83 86  
POP 12HR 0 50 80 90 80  
QPF 12HR 0 0.09 0.20 1.01 0.56  
RAIN SHWRS SC O O SC SC O O O O NM NM O O NM  
TSTMS IS SC SC SC SC NM NM SC SC SC IS SC SC IS  
T WIND DIR SW SW SW SW SW SW S S S S S S S SW S SW NW NE NE NE NE NE  
T WIND SPD 17 16 23 27 27 17 18 19 19 20 28 26 23 16 19 18 18 12 10 10 11 11  
MIXHGT M AGL 1866 2146 82 122 578 613 114 362 474 518  
MIXHGT FT AGL 6122 7040 269 400 1897 2011 374 1188 1556 1698  
MIXHGT M MSL 1952 2232 168 208 664 699 200 448 560 604  
MIXHGT FT MSL 6404 7322 551 682 2179 2294 656 1470 1838 1980  
TRANSWIND DIR SW SW S S S S SW NW NE NE  
TWIND SPD M/S 10 11 8 8 12 9 8 7 4 5  
TWIND SPD MPH 23 25 18 19 27 20 18 16 10 11  
VENT INDEX 24552 1664 7689 3232 3020  
CATEGORY DAY 5 1 3 2 2  
500M MIXHGT T 74 77 75 71 68 70 71 52 50 52  
500M TWND DIR SW SW S S S S SW N NE NE  
500M TWND M/S 10 11 15 18 14 14 10 9 7 8  
500M TWND MPH 23 25 35 40 32 32 24 21 17 18  
DISPERSION 74 39 18 19 56 34 18 27 21 15  
STABILITY B C E D D D D D C C  
STAG INDEX 2 2 0 1 1  
 
DATE THU 05/07/26FRI 05/08/26SAT 05/09/26SUN 05/10/26  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MIN/MAX TEMP 49 66 45 73 53 78 56 80  
TEMP 55 50 64 64 50 47 71 70 56 55 76 75 61 58 78 75  
DEWPT 52 48 47 46 44 44 47 51 51 52 58 57 55 55 59 58  
RH 90 93 54 52 80 89 42 51 83 90 54 54 81 90 52 55  
WIND DIR N N E S S S SE S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B2 SC SC SC SC FW FW FW SC SC SC FW FW SC SC  
POP 12HR 60 10 5 5 5 5 10 20  
RAIN SHWRS NM IS IS  
TSTMS 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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