Point Forecast Matrices
Issued by NWS Memphis, TN
Issued by NWS Memphis, TN
195 FOUS54 KMEG 181107 PFMMEG Point Forecast Matrices National Weather Service Memphis TN 607 AM CDT Mon Aug 18 2025 TNZ088-182100- Memphis-Shelby TN 35.04N 89.98W Elev. 298 ft 607 AM CDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 78 101 77 97 Temp 79 91 98 98 93 86 82 80 79 91 99 98 92 85 82 79 77 87 93 93 87 Dewpt 73 74 71 70 71 72 71 71 72 74 71 70 71 72 72 72 73 74 73 73 74 RH 82 58 42 41 49 63 69 74 79 58 41 41 51 65 72 79 87 65 52 52 65 Wind dir E E NE NE NE NE E NE E E NE NE NE NE NE NE NE N N N N Wind spd 2 3 5 8 6 4 3 2 2 3 5 8 5 4 2 2 2 4 5 8 6 Clouds FW FW FW FW FW FW FW FW CL CL FW FW SC SC FW FW FW FW SC SC B1 PoP 12hr 10 0 10 20 50 QPF 12hr 0 0 0 0 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S C C S Tstms S S C C S Heat index 101106106100 92 86 83 101107105 99 91 86 95102102 96 Max heat 107 109 99 87 109 109 96 85 102 103 Extreme Heat W W W W W A A A A A A A A Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 75 94 73 94 72 94 72 91 Temp 79 75 89 86 77 73 91 87 77 73 91 86 77 73 87 84 Dewpt 73 72 72 70 70 70 70 69 69 69 69 69 68 67 67 63 PWind dir NE NE NE NE NE N NE NE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 20 20 10 10 5 10 5 5 Rain shwrs S S Tstms S S $$ TNZ052-182100- Jackson-Madison TN 35.60N 88.92W Elev. 413 ft 607 AM CDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 99 75 99 73 96 Temp 75 89 95 96 91 82 79 76 76 90 96 96 89 80 77 75 74 86 91 91 86 Dewpt 71 74 72 71 72 71 71 70 70 74 72 73 73 72 72 71 72 74 74 74 74 RH 87 61 48 45 54 69 77 82 82 60 46 48 59 77 85 87 93 68 58 58 68 Wind dir E E NE NE NE N E E E E NE NE N NE NE NE NE NE N N N Wind spd 2 3 4 5 3 2 2 2 1 2 4 5 3 2 2 2 2 3 5 5 4 Clouds CL CL FW FW FW FW FW FW CL CL FW FW FW FW SC FW FW FW SC SC SC PoP 12hr 10 5 10 20 40 QPF 12hr 0 0 0 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S C C S Tstms S S S S S C C S Heat index 98104104 99 86 99105106 97 84 94101101 94 Max heat 104 104 93 105 107 93 101 102 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 70 92 69 93 69 92 68 89 Temp 75 71 88 84 74 70 89 85 74 70 89 85 73 69 85 81 Dewpt 72 70 72 70 69 69 71 69 68 67 69 69 67 66 65 63 PWind dir NE N NE N NE N NE N Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 20 20 10 10 5 10 5 5 Rain shwrs S S Tstms S S $$ ARZ026-182100- Jonesboro-Craighead AR 35.83N 90.65W Elev. 253 ft 607 AM CDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 98 75 99 74 93 Temp 77 89 96 98 92 84 80 78 77 89 96 97 90 82 79 76 76 85 89 89 85 Dewpt 72 75 72 71 72 72 71 71 72 74 73 72 73 74 73 72 73 75 74 74 73 RH 85 64 46 42 52 67 74 79 85 61 48 45 58 77 82 87 90 72 61 61 67 Wind dir NE E E E NE E NE NE NE NE NE NE E N N N N N N N N Wind spd 2 3 4 5 4 2 2 2 2 2 3 5 4 3 2 2 3 5 6 8 5 Clouds CL FW FW FW FW FW CL FW FW CL FW FW FW FW SC SC SC SC B1 B1 SC PoP 12hr 10 5 10 30 50 QPF 12hr 0 0.02 0.02 0.02 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C C C S Tstms C S S S C C C C S Heat index 99106106101 89 84 99106106 98 87 93 98 97 92 Max heat 107 109 97 84 107 109 97 99 99 Extreme Heat W W W W W A A A A A A A A Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 91 69 92 69 93 68 88 Temp 76 73 86 84 74 70 89 86 74 70 89 86 74 70 85 83 Dewpt 73 70 70 68 68 67 68 67 66 66 67 66 66 63 63 62 PWind dir NE NE NE NE NE N NE NE Wind char LT GN LT LT LT LT LT LT Avg clouds SC SC SC FW FW FW FW FW CL FW CL FW FW FW FW FW PoP 12hr 20 10 5 5 5 5 5 0 Rain shwrs S Tstms S $$ MSZ016-182100- Tupelo-Lee MS 34.27N 88.77W Elev. 354 ft 607 AM CDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 98 74 99 74 97 Temp 75 89 95 96 90 82 78 76 76 89 96 97 90 81 77 75 75 86 93 94 86 Dewpt 72 73 70 69 70 72 72 71 72 73 71 69 70 72 72 72 72 73 71 70 71 RH 90 59 45 42 52 72 82 85 87 59 45 40 52 74 85 90 90 65 49 46 61 Wind dir N NE NE NE NE NE N NE NE NE NE NE NE NE NE NE NE E N N NE Wind spd 2 3 5 6 4 2 2 2 2 2 4 5 3 2 1 1 2 2 3 5 4 Clouds CL FW FW FW FW FW FW FW CL FW FW FW FW FW FW FW FW FW SC FW SC PoP 12hr 10 5 5 10 40 QPF 12hr 0.09 0 0 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S Tstms C C S Heat index 97102102 96 87 97104103 96 85 93100100 91 Max heat 102 104 91 104 104 93 100 102 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 93 72 91 71 91 70 91 Temp 76 74 89 84 74 73 88 83 74 72 87 83 74 71 87 83 Dewpt 73 71 71 71 71 70 71 70 71 71 71 69 71 69 68 67 PWind dir NE N N NE E NE NE NE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC SC FW SC SC FW SC SC FW PoP 12hr 20 30 20 30 10 20 10 10 Rain shwrs S C S C S Tstms S C S C S $$