Point Forecast Matrices
Issued by NWS Memphis, TN
Issued by NWS Memphis, TN
468 FOUS54 KMEG 190807 PFMMEG Point Forecast Matrices National Weather Service Memphis TN 307 AM CDT Tue Aug 19 2025 TNZ088-192100- Memphis-Shelby TN 35.04N 89.98W Elev. 298 ft 307 AM CDT Tue Aug 19 2025 Date Tue 08/19/25 Wed 08/20/25 Thu 08/21/25 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 102 75 95 73 91 Temp 81 79 93100 99 91 83 80 77 76 84 90 90 86 81 77 75 73 81 87 89 85 Dewpt 72 72 74 72 71 72 73 73 73 73 75 76 75 74 72 71 71 70 72 71 70 68 RH 74 79 54 41 41 54 72 79 87 90 74 64 62 68 74 82 87 90 74 59 54 57 Wind dir NE E N N N N NE N N NE N N N N NE NE NE N N N N NE Wind spd 2 2 2 5 5 5 3 2 3 3 5 6 9 8 6 5 5 5 8 9 10 8 Clouds CL CL CL FW FW SC SC B1 SC SC SC SC SC SC SC FW FW FW SC SC SC FW PoP 12hr 30 40 60 10 20 QPF 12hr 0.02 0.19 0.07 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C S S C C S S S S Tstms C C C S S S S C C S S S Heat index 85 103110108 99 89 84 92102101 94 85 85 93 94 88 Max heat 87 111 112 97 85 102 103 90 93 94 Extreme Heat W W W W W W Date Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 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 72 93 72 95 72 93 68 88 Temp 76 72 89 87 77 73 92 88 77 73 90 86 74 69 84 82 Dewpt 69 69 69 68 69 68 68 66 66 66 66 61 61 59 58 56 PWind dir NE NE NE N NE N NE NE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW CL FW FW FW FW FW FW FW FW FW SC PoP 12hr 5 10 5 10 5 5 5 10 Rain shwrs S Tstms S $$ TNZ052-192100- Jackson-Madison TN 35.60N 88.92W Elev. 413 ft 307 AM CDT Tue Aug 19 2025 Date Tue 08/19/25 Wed 08/20/25 Thu 08/21/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 99 72 93 69 90 Temp 76 75 91 96 98 92 80 77 74 72 83 89 89 84 77 73 71 70 80 86 87 83 Dewpt 71 71 74 73 72 73 73 73 72 72 75 75 75 73 71 70 69 69 71 71 70 68 RH 85 87 58 48 43 54 79 87 93100 77 64 64 70 82 90 93 97 74 61 57 61 Wind dir E SE SE N NE N NW NW NE N N N N N N N N N N N N N Wind spd 1 1 2 3 3 2 2 2 2 2 4 5 6 5 5 4 4 4 5 8 8 5 Clouds CL CL CL FW FW SC B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC FW FW PoP 12hr 30 40 50 10 10 QPF 12hr 0 0 0.06 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C S S C C S S S S Tstms C C C S S S S C C S S S S Heat index 101106107101 84 90 99 99 90 83 91 92 86 Max heat 107 107 93 99 101 87 91 93 Heat Y Y Y Y Y Y Date Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 92 68 93 67 91 63 85 Temp 72 69 88 85 73 70 90 85 73 68 87 82 69 64 82 77 Dewpt 68 68 70 69 68 67 69 67 65 64 64 61 59 57 57 57 PWind dir NE N NE N NE N N N Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC PoP 12hr 5 10 5 10 5 5 5 5 $$ ARZ026-192100- Jonesboro-Craighead AR 35.83N 90.65W Elev. 253 ft 307 AM CDT Tue Aug 19 2025 Date Tue 08/19/25 Wed 08/20/25 Thu 08/21/25 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 74 92 70 89 Temp 79 78 90 98 99 90 80 77 76 74 83 89 89 85 78 75 73 71 80 86 87 83 Dewpt 72 72 74 73 72 74 75 74 73 74 75 75 74 72 71 70 69 68 69 68 68 67 RH 79 82 60 45 42 60 85 90 90100 77 64 61 65 79 84 87 90 69 55 53 59 Wind dir N NE W NW N NW NE N N N NE N N NE NE NE N N NE NE NE NE Wind spd 1 1 2 3 3 3 2 2 3 4 6 9 10 9 8 5 5 6 10 10 10 9 Clouds CL CL CL FW SC B1 B1 SC B1 FW SC SC SC SC FW FW FW FW FW SC FW FW PoP 12hr 40 40 40 10 5 QPF 12hr 0.13 0.17 0.04 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C C C C S S Tstms C C C C C C C C C S S Heat index 80 101108109100 86 90 99 99 91 83 89 91 86 Max heat 86 110 111 94 100 102 90 90 92 Extreme Heat W W W W W W Date Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 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 92 68 94 69 91 64 86 Temp 73 69 88 86 74 70 90 87 74 70 88 84 71 66 83 79 Dewpt 67 67 66 65 66 65 65 65 65 63 61 61 60 57 57 57 PWind dir NE NE NE N NE N NE NE Wind char LT LT LT LT LT LT LT LT Avg clouds FW CL CL FW CL CL CL FW CL FW FW FW FW FW FW SC PoP 12hr 0 5 0 5 0 5 5 10 $$ MSZ016-192100- Tupelo-Lee MS 34.27N 88.77W Elev. 354 ft 307 AM CDT Tue Aug 19 2025 Date Tue 08/19/25 Wed 08/20/25 Thu 08/21/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 99 74 95 72 91 Temp 76 76 90 97 97 91 80 77 76 75 85 93 90 84 78 75 74 73 81 88 89 84 Dewpt 72 72 74 71 69 71 72 72 72 72 73 73 73 73 74 72 72 71 72 71 70 70 RH 87 87 60 43 40 52 77 85 87 90 67 52 58 70 88 90 93 93 74 57 54 63 Wind dir NE NE SE NE NE SE E NW N N NE N N N N N N N N N N N Wind spd 1 2 2 3 5 3 2 1 1 2 2 3 5 5 4 3 3 4 5 5 6 5 Clouds CL CL CL FW CL FW FW FW SC SC SC SC SC SC SC SC SC FW SC SC SC SC PoP 12hr 20 10 50 20 30 QPF 12hr 0 0 0.10 0.03 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C S Tstms C C S C C S Heat index 99105103 98 84 92102 98 90 85 94 94 88 Max heat 105 107 95 102 102 87 94 95 Heat Y Y Y Y Y Y Date Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 70 92 71 92 70 92 67 89 Temp 74 71 89 85 74 73 90 85 74 71 89 84 72 67 86 80 Dewpt 70 70 70 70 71 70 70 69 70 68 67 65 64 61 59 58 PWind dir NE NE NE NE NE N N N Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW FW SC FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 30 10 20 5 10 0 5 Rain shwrs S S C S C Tstms S S C S C $$