Point Forecast Matrices
Issued by NWS Memphis, TN
Issued by NWS Memphis, TN
917 FOUS54 KMEG 132008 PFMMEG Point Forecast Matrices National Weather Service Memphis TN 308 PM CDT Thu Aug 13 2026 TNZ088-140900- Memphis-Shelby TN 35.04N 89.98W Elev. 298 ft 308 PM CDT Thu Aug 13 2026 Date 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 80 100 78 102 79 Temp 97 94 86 84 82 80 88 97 99 96 86 83 80 78 89 99102 97 86 83 81 79 Dewpt 74 73 73 72 72 72 73 72 70 69 69 68 67 67 71 70 67 68 68 68 68 69 RH 48 51 65 67 72 77 61 45 39 42 57 61 65 69 56 39 32 39 55 61 65 72 Wind dir SW S S S S SW SW SW SW SW S S SW SW W W SW SW S S SW SW Wind spd 10 8 6 6 6 6 9 9 10 6 5 5 5 5 6 8 9 5 4 4 5 4 Clouds SC FW FW FW FW FW FW FW FW FW FW FW CL FW CL FW FW CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 109103 93 90 86 84 96106107102 90 86 83 94106107103 90 86 84 82 Max heat 110 100 90 107 109 99 86 107 109 99 86 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 08/16 Mon 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 103 81 101 78 98 78 99 78 99 Temp 100 98 86 81 98 95 82 78 95 92 81 78 96 94 82 78 97 92 Dewpt 69 68 69 70 71 71 73 73 72 71 72 72 72 70 71 71 71 70 PWind dir SW SW W N N SE SW S SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW FW FW SC FW FW SC SC PoP 12hr 0 0 10 10 10 5 10 5 10 $$ TNZ052-140900- Jackson-Madison TN 35.60N 88.92W Elev. 413 ft 308 PM CDT Thu Aug 13 2026 Date 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 77 97 75 98 75 Temp 95 90 82 80 79 78 88 94 96 92 83 79 77 75 88 95 98 93 82 79 77 76 Dewpt 73 74 73 72 71 71 74 74 72 73 71 70 68 67 71 70 68 70 69 68 66 67 RH 49 60 74 77 77 79 63 53 46 54 67 74 74 76 57 45 38 47 65 69 69 74 Wind dir SW S S S SW SW SW SW SW SW S S SW SW SW W W SW S S SW SW Wind spd 6 4 3 3 4 5 8 8 6 2 2 2 3 3 5 6 5 2 1 2 3 3 Clouds FW FW SC FW FW FW FW FW CL FW CL CL FW FW CL CL CL FW CL CL FW CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 105 99 87 84 97105105101 88 82 94102103 99 85 81 Max heat 106 94 82 105 106 96 82 102 104 95 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 08/16 Mon 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 99 77 97 74 93 73 95 75 95 Temp 97 94 82 77 96 89 78 74 91 88 77 74 92 90 78 75 94 88 Dewpt 70 70 68 68 72 73 73 72 73 71 71 70 72 70 70 69 71 70 PWind dir W SW W N N E SW S SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds CL FW FW FW FW FW SC SC FW FW FW FW FW FW SC SC SC SC PoP 12hr 0 0 20 10 10 5 10 10 20 Rain shwrs S S Tstms S S $$ ARZ026-140900- Jonesboro-Craighead AR 35.83N 90.65W Elev. 253 ft 308 PM CDT Thu Aug 13 2026 Date 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 79 100 77 102 78 Temp 99 94 87 84 81 80 89 97100 96 87 83 79 77 90 99102 97 87 84 80 79 Dewpt 73 74 73 73 72 71 73 73 71 71 69 68 66 66 70 69 68 69 68 68 67 68 RH 44 53 63 70 74 74 59 46 40 45 55 61 64 69 52 38 34 40 53 59 65 69 Wind dir SW S S S SW SW SW SW SW S S SW SW SW SW SW SW S S SW SW SW Wind spd 11 8 6 6 6 6 10 11 10 6 5 5 4 4 8 9 10 5 5 4 4 4 Clouds FW FW FW FW FW FW FW FW FW FW CL CL FW CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 110105 95 90 85 82 97108109104 92 86 81 96107108104 91 87 83 Max heat 112 101 90 110 110 101 86 108 109 101 86 Extreme Heat W W W W W W W W W W W W W W W W W W W W W W Date 08/16 Mon 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 103 79 99 75 96 75 99 77 98 Temp 101 98 85 80 97 93 80 76 94 92 79 76 96 95 81 77 97 93 Dewpt 69 69 69 70 72 73 74 73 73 71 72 71 71 70 70 70 70 69 PWind dir SW SW NW NE NE SE SW S SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds CL FW FW FW SC SC SC FW FW FW FW FW FW SC SC SC FW SC PoP 12hr 0 0 30 10 10 5 5 10 10 Rain shwrs C S Tstms C S $$ MSZ016-140900- Tupelo-Lee MS 34.27N 88.77W Elev. 354 ft 308 PM CDT Thu Aug 13 2026 Date 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 77 98 76 100 76 Temp 96 90 82 79 78 78 89 96 98 92 82 79 77 77 90 98100 94 82 79 78 76 Dewpt 73 74 74 73 72 72 74 73 71 72 72 71 70 69 72 70 68 70 70 70 69 70 RH 48 60 77 82 82 82 61 48 42 52 72 77 79 76 56 41 36 46 67 74 74 82 Wind dir SW S S S SW SW W SW SW SW S SW SW SW W W SW SW S S SW SW Wind spd 5 3 2 3 3 4 6 6 6 2 1 1 1 2 4 4 4 2 1 1 2 2 Clouds FW FW FW FW SC FW FW FW FW FW FW FW FW FW CL CL CL FW FW FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 106 99 87 82 98106106100 87 82 97106106100 86 82 Max heat 107 93 82 106 108 92 106 107 95 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 08/16 Mon 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 101 78 101 76 97 75 97 75 97 Temp 99 95 81 78100 91 79 77 97 87 78 76 95 90 78 76 96 88 Dewpt 70 70 70 70 71 72 73 73 73 73 73 72 73 72 72 71 72 71 PWind dir W SW W NW NW S SW S SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds CL FW FW FW FW FW FW FW FW FW FW FW FW SC SC FW SC SC PoP 12hr 0 0 10 10 20 5 20 10 20 Rain shwrs S S S Tstms S S S $$