Point Forecast Matrices
Issued by NWS Memphis, TN
Issued by NWS Memphis, TN
411 FOUS54 KMEG 210808 PFMMEG Point Forecast Matrices National Weather Service Memphis TN 308 AM CDT Mon Sep 21 2026 TNZ088-212100- Memphis-Shelby TN 35.04N 89.98W Elev. 298 ft 308 AM CDT Mon Sep 21 2026 Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 73 91 67 86 Temp 78 77 87 96 96 87 81 77 75 73 80 89 89 82 76 72 69 67 74 83 85 79 Dewpt 68 68 70 69 68 69 71 71 71 71 72 72 70 69 68 66 65 64 65 65 63 62 RH 71 74 57 42 40 55 72 82 87 93 77 57 54 65 76 81 87 90 74 55 48 56 Wind dir SW SW N NW NW N NE NE NE NE N N N N NE NE N N N N N N Wind spd 4 3 3 5 6 5 5 4 4 6 9 10 11 11 11 9 9 9 10 10 12 12 Wind gust 21 Clouds SC B1 B1 B2 SC SC FW FW FW FW FW SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 30 30 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C Tstms S S Heat index 92102100 91 85 84 96 95 85 85 86 80 Max heat 84 102 102 91 96 98 83 85 87 Date Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 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 63 85 64 86 64 86 64 89 Temp 68 63 82 79 68 64 83 79 69 65 83 79 69 65 86 82 Dewpt 60 61 63 60 61 61 63 59 59 58 59 56 56 55 56 55 PWind dir NE NE NE NE NE NE NE NE Wind char GN GN LT GN LT LT LT LT Avg clouds FW FW SC SC FW SC FW SC SC SC SC SC SC SC SC SC PoP 12hr 0 0 0 0 0 0 5 5 $$ TNZ052-212100- Jackson-Madison TN 35.60N 88.92W Elev. 413 ft 308 AM CDT Mon Sep 21 2026 Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 68 88 63 83 Temp 74 73 86 93 93 82 75 72 70 68 77 84 87 79 71 67 65 63 73 80 83 75 Dewpt 66 66 70 68 67 71 72 71 70 68 72 71 69 69 68 66 64 63 65 64 62 62 RH 76 79 59 44 43 69 90 97100100 85 65 55 72 90 97 97100 76 58 49 64 Wind dir S S W W NW N NE N N N N N N N N N N N N N N N Wind spd 2 1 3 4 5 4 2 2 2 5 8 9 10 11 9 5 5 6 8 10 11 11 Clouds B1 B1 B1 B2 B1 SC SC FW SC SC SC B1 SC SC FW SC SC FW FW FW FW FW PoP 12hr 20 20 10 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 91 97 97 86 89 91 82 84 Max heat 97 100 89 91 82 84 Date Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 58 82 58 82 57 83 57 86 Temp 62 59 79 75 63 59 80 75 62 58 79 75 62 58 82 77 Dewpt 61 59 62 61 61 59 62 59 58 56 57 55 54 54 54 54 PWind dir N N NE NE NE NE NE NE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW SC SC FW SC SC SC SC SC SC SC SC PoP 12hr 0 0 0 0 0 5 5 5 $$ ARZ026-212100- Jonesboro-Craighead AR 35.83N 90.65W Elev. 253 ft 308 AM CDT Mon Sep 21 2026 Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 95 68 87 62 83 Temp 75 73 83 92 92 84 77 73 70 68 76 84 86 81 72 68 64 62 72 80 83 77 Dewpt 67 68 70 69 69 70 72 72 70 68 70 69 68 66 66 64 62 60 61 62 61 59 RH 76 84 65 47 47 63 85 97100100 82 61 55 60 81 87 93 93 68 54 47 54 Wind dir NW N N N NW N NE NE NE N NE N N N NE N N N N N N NE Wind spd 3 3 3 4 5 5 5 5 8 9 10 11 11 12 12 9 8 9 11 11 12 12 Clouds B1 B2 B1 B2 SC FW FW SC SC SC B1 B1 SC SC FW FW FW FW CL FW FW FW PoP 12hr 20 20 10 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Tstms S Heat index 88 98 97 89 87 89 83 81 83 Max heat 99 100 86 88 90 82 84 Date Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 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 58 83 59 83 59 83 59 88 Temp 64 58 80 76 64 60 80 77 64 60 81 77 65 60 85 81 Dewpt 59 58 60 59 60 60 61 59 59 58 58 55 56 55 56 55 PWind dir NE NE NE NE NE NE NE NE Wind char LT GN LT GN LT LT LT LT Avg clouds FW FW FW SC FW SC SC SC SC B1 SC SC SC SC SC SC PoP 12hr 0 0 0 0 0 5 5 5 $$ MSZ016-212100- Tupelo-Lee MS 34.27N 88.77W Elev. 354 ft 308 AM CDT Mon Sep 21 2026 Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 97 70 94 68 89 Temp 74 73 87 95 94 84 76 73 72 70 83 92 89 80 74 71 70 68 80 88 86 78 Dewpt 71 71 72 69 68 70 72 72 72 70 74 72 71 71 71 71 69 68 70 68 65 64 RH 90 93 61 43 43 63 87 97100100 74 52 56 74 90100 97100 72 52 50 62 Wind dir S S SW W W SW N N N N N N N N N N N N N N N N Wind spd 2 1 2 2 2 1 0 0 0 0 3 5 8 6 8 6 8 6 8 9 10 9 Clouds SC FW FW SC B1 B1 SC SC FW SC FW FW FW FW FW FW FW FW FW FW CL CL PoP 12hr 30 30 30 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S C Tstms S C C S S Obvis PF F F Heat index 94101 99 88 90100 95 83 83 92 88 Max heat 101 101 83 100 100 92 92 Date Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 86 62 85 60 87 60 88 Temp 67 63 85 79 65 63 83 77 66 61 85 78 64 61 85 78 Dewpt 64 63 65 62 63 62 64 61 61 59 59 56 57 56 56 55 PWind dir N NE NE NE NE NE NE NE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW SC SC SC FW SC SC SC SC SC SC SC FW PoP 12hr 0 0 0 0 0 0 5 0 $$