Point Forecast Matrices
Issued by NWS Memphis, TN
Issued by NWS Memphis, TN
157 FOUS54 KMEG 190808 PFMMEG Point Forecast Matrices National Weather Service Memphis TN 308 AM CDT Sat Sep 19 2026 TNZ088-192100- Memphis-Shelby TN 35.04N 89.98W Elev. 298 ft 308 AM CDT Sat Sep 19 2026 Date Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 100 76 99 76 97 Temp 78 76 90 98100 94 85 81 78 76 88 97 99 93 85 81 78 76 88 96 95 88 Dewpt 67 67 65 64 63 64 65 65 66 68 64 62 60 60 67 67 68 68 70 69 68 69 RH 69 74 44 33 30 37 51 58 67 76 45 32 28 33 55 63 71 76 55 42 42 54 Wind dir SW SW NW W SW S S SW SW S W W SW SW S S S SW W NW NW N Wind spd 1 1 3 4 5 4 3 2 3 2 4 5 6 4 3 3 3 3 4 6 8 5 Clouds CL CL CL FW FW FW FW FW FW SC FW SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C Tstms S Heat index 92101102 95 87 83 89 98 99 93 88 83 92102100 92 Max heat 83 101 102 91 83 98 100 94 83 102 102 Heat Y Y Y Y Y Y Date Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 90 66 86 65 85 65 85 Temp 77 73 87 83 71 67 83 80 69 65 83 79 70 66 83 79 Dewpt 71 70 71 67 64 62 65 61 60 61 62 60 61 61 63 61 PWind dir N N N N NE NE NE NE Wind char LT GN GN GN GN GN LT GN Avg clouds SC SC SC SC FW SC FW FW FW FW FW SC FW SC SC SC PoP 12hr 40 10 5 0 0 0 0 5 Rain shwrs C Tstms S $$ TNZ052-192100- Jackson-Madison TN 35.60N 88.92W Elev. 413 ft 308 AM CDT Sat Sep 19 2026 Date Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 98 72 98 72 95 Temp 73 72 89 96 98 90 79 76 74 72 88 96 96 88 79 75 74 72 85 92 94 85 Dewpt 66 67 70 66 64 67 65 65 65 66 67 65 63 65 68 67 67 67 70 68 68 70 RH 79 84 54 38 33 47 62 69 74 81 50 36 34 47 69 76 79 84 61 46 43 61 Wind dir N N W W W SW N S S SW W W W SW N S S S W W NW N Wind spd 0 0 2 3 4 1 0 1 1 1 3 5 5 2 0 1 1 1 3 5 6 5 Clouds FW FW CL FW CL FW FW FW SC SC FW SC FW FW SC SC B1 SC SC SC SC SC PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C Tstms S Heat index 94100101 93 91 99 98 90 90 96 99 90 Max heat 100 101 86 99 101 86 96 99 Heat Y Y Y Y Y Y Date Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 86 62 83 59 82 60 82 Temp 72 68 83 79 66 62 80 76 63 60 79 75 64 60 80 75 Dewpt 71 68 70 68 65 61 65 62 61 60 62 61 61 60 62 61 PWind dir N N N N N N NE NE Wind char LT LT LT GN LT LT LT GN Avg clouds B1 B1 SC SC FW SC SC SC FW FW SC SC SC SC SC SC PoP 12hr 40 20 10 5 5 5 0 5 Rain shwrs C S S Tstms S $$ ARZ026-192100- Jonesboro-Craighead AR 35.83N 90.65W Elev. 253 ft 308 AM CDT Sat Sep 19 2026 Date Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 100 71 99 72 95 Temp 75 72 89 98100 92 81 77 74 71 87 98 99 92 81 78 74 72 85 94 92 83 Dewpt 66 65 65 63 60 63 62 63 64 65 63 61 60 61 66 67 68 68 70 70 70 70 RH 74 79 45 32 27 38 53 62 71 81 45 30 28 36 60 69 82 87 61 46 49 65 Wind dir W W W SW SW SW SW SW SW SW W W W W W NW N N N N NW N Wind spd 2 2 3 6 8 4 2 2 3 2 3 8 9 4 2 2 2 2 4 6 8 8 Clouds CL CL FW FW FW FW FW FW CL SC SC SC SC FW FW SC SC B1 SC SC SC SC PoP 12hr 0 0 0 0 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C Tstms S S Heat index 91100100 93 82 88 99100 92 83 90 99 97 87 Max heat 101 101 88 99 101 88 100 99 Heat Y Y Y Y Y Y Date Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 85 60 83 59 83 61 84 Temp 72 67 82 78 66 61 80 76 64 60 80 77 65 61 81 78 Dewpt 71 67 68 64 61 59 61 59 60 59 61 60 61 60 62 60 PWind dir N N N N NE NE NE NE Wind char LT GN GN GN LT GN LT GN Avg clouds B1 SC SC SC SC SC SC FW FW FW FW SC SC SC SC SC PoP 12hr 30 20 0 0 0 0 0 5 Rain shwrs C S Tstms S $$ MSZ016-192100- Tupelo-Lee MS 34.27N 88.77W Elev. 354 ft 308 AM CDT Sat Sep 19 2026 Date Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 99 73 98 73 97 Temp 74 74 90 97 97 88 81 77 75 74 88 96 96 87 79 76 75 73 88 96 94 84 Dewpt 69 69 69 66 66 68 68 69 69 70 69 66 66 67 70 71 71 70 72 69 69 70 RH 84 84 50 36 36 52 65 76 82 87 54 38 38 52 74 85 87 90 59 42 44 63 Wind dir N N N N NW N N N N N SW NW W S S S S N SW W NW SE Wind spd 0 0 1 1 1 0 0 0 0 0 1 1 2 1 1 1 1 0 2 2 3 1 Clouds FW FW CL FW FW FW FW FW SC FW SC FW FW FW SC SC SC B1 SC SC SC SC PoP 12hr 5 0 0 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 95101101 92 84 92100100 90 95102 99 88 Max heat 101 103 87 100 101 87 102 101 Heat Y Y Y Y Y Y Date Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 70 93 66 89 63 86 62 86 Temp 73 70 92 83 71 67 86 80 68 64 84 79 66 63 83 78 Dewpt 72 70 71 69 68 66 68 64 64 63 64 61 63 62 63 61 PWind dir NE N N N N N NE NE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW SC FW SC FW FW FW FW FW SC SC SC FW PoP 12hr 20 20 10 10 0 5 0 0 Rain shwrs S S Tstms S S $$