Point Forecast Matrices
Issued by NWS Memphis, TN
Issued by NWS Memphis, TN
447 FOUS54 KMEG 160209 PFMMEG Point Forecast Matrices National Weather Service Memphis TN 909 PM CDT Sat Aug 15 2026 TNZ088-160900- Memphis-Shelby TN 35.04N 89.98W Elev. 298 ft 909 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue 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 79 102 81 99 76 Temp 86 84 81 80 91 99102 98 89 87 83 81 89 96 98 93 84 81 78 77 Dewpt 70 71 71 72 73 72 71 70 71 71 71 72 73 73 74 73 75 75 75 74 RH 59 65 72 77 56 42 37 41 56 59 67 74 59 48 47 52 74 82 91 90 Wind dir S S SW SW W W W W SW SW W W NW NW NW N N NE NE NE Wind spd 5 4 5 4 8 9 9 8 5 5 5 4 6 8 9 6 4 3 2 2 Clouds FW FW FW CL FW FW FW FW FW SC FW FW FW FW SC FW FW FW FW FW PoP 12hr 0 0 5 20 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 91 88 85 82100109111106 95 93 88 85 97107110102 92 87 Max heat 94 89 110 113 104 94 107 111 99 86 Extreme Heat W W W W W W W W Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 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 98 77 101 78 96 74 93 73 92 Temp 95 95 82 78 99 96 83 79 93 90 78 75 91 88 77 73 90 88 Dewpt 74 72 72 72 72 70 72 71 72 70 71 69 70 69 68 67 67 66 PWind dir N SE SW SW NW NE N NE N Wind char LT LT GN LT GN LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC FW SC SC PoP 12hr 5 0 20 10 20 30 20 20 10 Rain shwrs S S S C S S S S Tstms S S S S S S $$ TNZ052-160900- Jackson-Madison TN 35.60N 88.92W Elev. 413 ft 909 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 98 77 94 72 Temp 82 79 76 76 90 95 98 94 84 82 79 77 89 93 92 87 79 76 74 72 Dewpt 69 68 68 69 74 73 72 72 72 70 70 71 75 75 75 74 74 73 73 72 RH 65 69 76 79 60 49 43 49 67 67 74 82 64 56 58 65 85 90 97100 Wind dir SW S SW SW W W W SW SW SW W W N NW NW N N NE N NE Wind spd 2 2 3 3 5 6 6 3 3 3 3 3 5 6 8 5 2 1 0 1 Clouds FW FW FW CL FW FW CL FW FW FW FW CL FW FW FW SC FW SC SC FW PoP 12hr 0 0 0 10 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 85 99105107102 90 86 99105103 95 Max heat 87 105 107 99 86 105 105 91 Extreme Heat W W W W W W W W Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 72 96 73 91 69 89 68 89 Temp 90 89 76 73 94 90 79 75 89 85 74 70 86 83 72 68 86 83 Dewpt 73 71 70 69 72 72 71 70 73 70 69 67 69 68 66 65 67 66 PWind dir N SE SW SW N NE N E N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC FW FW FW SC SC SC SC SC SC SC FW SC SC FW PoP 12hr 5 0 20 20 20 30 20 10 10 Rain shwrs S S S S S C S S S Tstms S S S S S C S S $$ ARZ026-160900- Jonesboro-Craighead AR 35.83N 90.65W Elev. 253 ft 909 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue 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 77 102 78 96 73 Temp 86 83 79 78 91100102 98 88 84 80 78 87 93 95 90 80 77 75 74 Dewpt 70 71 72 72 73 73 72 72 72 72 72 73 75 76 75 74 75 74 74 73 RH 59 67 79 82 56 42 39 43 59 67 77 85 68 58 53 60 85 90 97 97 Wind dir S S SW SW W SW SW SW SW W NW N N N N N NE NE NE NE Wind spd 5 5 4 4 6 6 8 5 4 4 4 4 5 5 5 5 3 2 2 2 Clouds CL FW CL FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC FW PoP 12hr 0 5 10 30 20 QPF 12hr 0 0 0 0.08 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S S Tstms S S C C S Heat index 91 87 81 101111113107 95 90 84 97106108 99 86 Max heat 95 90 111 114 103 91 107 110 96 Extreme Heat W W W W W W W W Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 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 95 75 101 75 93 71 92 70 91 Temp 92 93 80 75 98 94 81 76 90 87 76 71 89 87 75 70 88 87 Dewpt 74 73 73 71 72 71 72 71 72 70 70 68 69 68 68 66 67 66 PWind dir E SE SW E NE NE NE E N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC FW FW SC SC SC SC SC SC SC SC FW SC SC FW PoP 12hr 5 5 20 20 20 20 10 10 10 Rain shwrs S S S S S S Tstms S S S S S S $$ MSZ016-160900- Tupelo-Lee MS 34.27N 88.77W Elev. 354 ft 909 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 100 79 100 75 Temp 81 78 76 77 91 98100 94 84 81 81 80 93 99 98 90 81 78 77 76 Dewpt 70 69 69 70 74 72 71 72 72 72 71 71 73 72 73 73 75 74 74 74 RH 69 74 79 79 58 43 40 49 67 74 72 74 52 42 45 58 82 88 90 94 Wind dir S SW SW S W W W SW SW SW SW W W W W N N N N N Wind spd 1 1 1 2 4 5 5 3 2 3 4 4 6 8 8 3 2 1 0 1 Clouds FW FW FW FW FW FW FW FW FW FW FW SC FW FW FW SC FW FW FW FW PoP 12hr 0 5 5 30 10 QPF 12hr 0 0 0 0.03 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C Tstms C C Heat index 85 101107109102 90 85 84 81102109109 98 86 Max heat 87 107 109 95 85 109 110 95 Extreme Heat W W W W W W W W Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 96 74 99 76 96 72 93 70 92 Temp 94 92 77 76 97 92 79 77 93 89 76 73 91 87 74 71 90 87 Dewpt 74 73 73 72 72 72 72 72 73 71 71 70 70 70 69 68 68 67 PWind dir N E SW SW W NW NW E NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW SC FW SC FW SC SC SC FW SC SC SC FW SC SC PoP 12hr 10 5 20 10 30 20 20 20 20 Rain shwrs S C S S S S S S Tstms S C S S S S S $$