Area Forecast Matrices
Issued by NWS Memphis, TN
Issued by NWS Memphis, TN
574 FOUS54 KMEG 182007 AFMMEG Area Forecast Matrices National Weather Service Memphis TN 307 PM CDT Tue Aug 18 2026 TNZ088-190900- Shelby- Including the cities of Bartlett, Germantown, Collierville, Memphis, and Millington 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 74 100 77 94 73 Temp 94 90 80 77 76 75 88 97100 95 85 81 79 77 84 90 93 88 80 77 75 73 Dewpt 74 73 72 71 71 72 74 73 71 72 73 72 72 73 75 76 75 75 75 75 74 73 RH 53 58 77 82 85 90 63 46 40 48 67 74 79 87 74 64 56 66 85 94 97100 Wind dir N NE E SE SE SE SW SW SW S S S S SE SW NW W N NE NE NE NE Wind spd 3 3 3 3 3 4 5 4 5 4 5 5 5 4 6 4 5 4 4 3 2 2 Clouds CL FW CL FW CL FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC PoP 12hr 0 5 30 40 50 QPF 12hr 0 0 0.00-0.14 0.02-0.10 0.00-0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C S S C C C C Tstms S S S C C S S S S S S Heat index 104 98 83 97108109103 91 86 80 92102105 98 85 Max heat 107 98 84 110 111 102 90 105 107 98 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 93 71 94 71 93 72 94 74 97 Temp 90 87 75 71 91 88 76 72 91 88 76 72 90 89 78 75 93 91 Dewpt 76 73 73 71 71 70 70 70 70 69 67 66 70 69 68 67 71 70 PWind dir NE NE N NE NE E SE SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW CL CL FW FW FW FW FW FW FW FW SC SC FW FW FW FW PoP 12hr 10 5 5 5 0 20 20 20 10 Rain shwrs S S S S S Tstms S S S S $$ MSZ001-190900- DeSoto- Including the cities of Southaven and Olive Branch 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 99 77 94 73 Temp 93 90 80 77 75 75 88 96 99 94 84 82 79 77 85 91 93 89 80 77 75 73 Dewpt 74 73 72 72 72 72 74 72 70 71 72 71 71 72 75 75 74 74 74 74 74 73 RH 54 58 77 85 90 90 63 46 39 47 67 69 77 85 72 60 54 61 82 90 97100 Wind dir N NE E SE SE S SW W SW S S S S S W NW NW N NE NE NE NE Wind spd 4 4 4 4 4 5 6 5 5 5 6 6 6 4 6 6 5 4 5 3 3 3 Clouds CL FW CL FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC PoP 12hr 0 5 10 20 50 QPF 12hr 0 0 0.00-0.06 0.01 0.02-0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C C S Tstms S S S S S S S S S Heat index 104 98 83 96106107102 90 86 80 93101103 98 85 Max heat 107 100 85 108 109 101 94 103 106 98 85 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 71 93 71 93 72 93 74 96 Temp 89 88 75 71 91 88 76 72 90 88 76 72 90 89 78 75 93 91 Dewpt 75 72 72 71 70 69 69 69 69 68 67 66 69 69 67 67 70 69 PWind dir NE NE N NE NE E SE SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW CL FW FW FW CL FW FW FW FW SC SC FW FW FW FW PoP 12hr 10 5 5 5 0 20 20 10 10 Rain shwrs S S S S S Tstms S S S S $$ ARZ026-190900- Craighead- Including the city of Jonesboro 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 73 100 74 91 71 Temp 94 90 80 77 75 75 88 97100 94 83 80 76 74 80 88 91 87 78 76 73 72 Dewpt 72 73 72 72 71 72 74 73 71 72 74 74 73 73 75 76 75 75 76 75 73 72 RH 49 58 77 85 87 90 63 46 40 49 74 82 90 97 85 68 60 68 94 97100100 Wind dir NE E SE SE S SE S SE SW SW SE SE SE NE NE N N NE NE NE NE NE Wind spd 2 4 4 4 4 4 5 4 6 5 5 5 5 6 5 4 5 5 4 3 2 3 Clouds CL CL CL CL FW FW SC FW FW SC SC SC SC B1 B1 B1 SC FW FW SC SC SC PoP 12hr 0 20 50 50 30 QPF 12hr 0 0.00-0.06 0.02-0.14 0.03-0.30 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C S S C C S S Tstms S C C C S S S S S S Heat index 102 99 83 96107108102 90 84 86 99103 97 Max heat 107 97 110 111 100 88 102 105 95 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 70 94 70 92 70 94 73 97 Temp 89 88 75 71 91 89 75 71 90 88 75 71 90 90 78 74 94 92 Dewpt 75 72 72 70 71 70 71 69 70 69 68 67 70 69 68 68 70 70 PWind dir NE NE NW NE NE E SE SE W Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW CL CL FW FW FW FW FW FW FW SC SC SC FW FW FW FW FW PoP 12hr 5 5 5 5 5 20 20 20 10 Rain shwrs S S S Tstms S S S $$ TNZ052-190900- Madison- Including the city of Jackson 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 97 73 90 70 Temp 90 85 75 72 70 71 86 94 97 91 81 78 75 74 81 87 89 85 77 74 72 71 Dewpt 68 69 68 67 67 68 73 72 71 72 73 72 71 72 75 75 75 74 75 74 72 71 RH 49 59 79 84 90 90 65 49 43 54 77 82 87 93 82 68 64 70 94100100100 Wind dir N NE E SE SE SE S E S S SE S S NW SE SW W N NE NE N N Wind spd 4 2 1 1 2 3 3 3 4 3 3 3 4 4 5 3 4 3 2 1 1 1 Clouds FW FW CL CL FW FW SC FW FW FW FW SC SC B1 SC SC SC SC SC SC SC SC PoP 12hr 0 5 40 40 30 QPF 12hr 0 0 0.07-0.18 0.06-0.36 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C C S S C C S Tstms S S S C C S S S Heat index 94 88 93102105 99 86 87 97 99 92 Max heat 98 86 106 107 97 100 103 92 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 68 91 68 89 67 90 70 93 Temp 87 83 72 69 88 84 72 69 87 83 72 68 88 85 74 71 91 87 Dewpt 75 72 71 69 70 69 69 68 69 67 66 65 68 68 66 66 70 70 PWind dir N NE NW NE N NE SE SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW CL CL FW FW FW FW FW FW SC SC SC SC FW FW SC FW PoP 12hr 10 5 5 5 5 20 20 20 20 Rain shwrs S S S S S S Tstms S S S S S $$ MSZ016-190900- Lee MS- Including the city of Tupelo 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 72 99 75 96 73 Temp 92 85 78 75 73 73 87 96 99 93 81 78 77 77 87 93 95 89 79 76 74 73 Dewpt 74 74 74 73 72 73 75 73 72 73 73 73 72 73 75 75 74 74 75 75 74 73 RH 56 70 88 94 97100 68 48 42 52 77 85 85 87 68 56 51 61 88 97100100 Wind dir N N NE SE S SE W N S S S S SW SW W W NW SW S S W NW Wind spd 4 3 1 0 0 1 2 2 2 2 3 3 3 2 4 4 4 2 1 0 1 1 Clouds SC SC FW CL FW FW FW FW FW SC SC SC FW FW FW FW FW SC SC SC SC SC PoP 12hr 20 5 5 20 40 QPF 12hr 0 0 0 0.01 0.05-0.17 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C C C Tstms S S S C S S S Heat index 102 93 96106108102 86 97105105 98 Max heat 109 90 109 110 98 107 109 95 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 93 70 94 70 94 70 94 72 96 Temp 91 87 74 71 91 88 73 71 92 88 74 71 91 88 75 73 93 90 Dewpt 75 74 73 71 71 69 70 70 69 68 67 67 68 68 68 68 70 70 PWind dir NW N N N N NE E SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW FW FW FW CL FW FW FW SC SC SC FW FW SC FW PoP 12hr 30 5 5 5 0 10 20 20 20 Rain shwrs C C S S S S Tstms S C S S S $$ TNZ049-190900- Tipton- Including the city of Covington 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 72 99 75 92 71 Temp 92 88 77 74 73 73 88 96 99 94 82 79 77 75 82 89 91 87 78 75 73 72 Dewpt 73 72 71 70 70 71 74 74 71 73 74 73 73 73 76 77 76 76 76 75 73 72 RH 54 59 82 87 90 93 63 49 41 51 77 82 87 94 82 68 62 70 94100100100 Wind dir N NE E SE SE S S S SW NE S S S NE SE NW N N NE NE NE NE Wind spd 2 2 3 2 3 3 4 4 5 3 4 4 5 4 5 4 4 4 3 2 1 1 Clouds CL FW CL CL FW FW SC FW FW FW SC SC SC B1 SC SC SC SC SC SC SC SC PoP 12hr 0 5 40 40 40 QPF 12hr 0 0 0.02-0.22 0.04-0.14 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C S S S S C C Tstms S S C C C S S S S S S Heat index 101 96 97107108102 88 81 90101103 97 Max heat 106 97 109 110 100 88 103 106 96 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 69 93 69 92 69 93 72 96 Temp 89 86 73 70 90 87 73 70 89 86 73 70 90 88 76 73 93 90 Dewpt 76 73 72 70 72 71 70 69 70 69 67 66 70 70 68 67 72 71 PWind dir N NE N NE NE E SE SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW CL CL CL FW FW FW FW FW FW SC SC SC SC FW FW SC FW PoP 12hr 5 5 5 5 5 20 20 20 10 Rain shwrs S S S S S Tstms S S S S $$ ARZ036-190900- Crittenden- Including the city of West Memphis 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 73 100 76 92 72 Temp 93 90 80 77 75 75 88 97100 94 84 81 78 76 83 89 92 88 79 76 74 73 Dewpt 74 73 73 72 72 73 74 73 70 72 73 73 72 73 75 75 74 75 76 75 74 73 RH 54 58 79 85 90 94 63 46 38 49 70 77 82 90 77 64 56 66 91 97100100 Wind dir N NE E SE S S SW SW SW S S S S E S NW NW N NE NE NE NE Wind spd 3 2 3 3 4 4 5 4 5 4 5 5 5 4 5 4 5 3 4 3 2 2 Clouds CL CL CL CL CL FW SC FW FW FW SC FW SC SC SC SC SC SC SC SC SC SC PoP 12hr 0 5 30 40 40 QPF 12hr 0 0 0 0.00-0.08 0.00-0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C S S C C C C Tstms S S S C C S S S S S S Heat index 103 98 83 97107108102 90 85 91100102 97 82 Max heat 106 98 84 110 110 100 90 103 106 96 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 91 70 93 71 92 71 93 73 96 Temp 89 87 75 71 90 88 75 72 90 87 75 72 90 89 78 74 93 91 Dewpt 75 72 72 71 70 70 70 70 69 69 68 67 69 69 68 67 70 70 PWind dir NE NE N NE NE E SE SE W Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW CL CL CL FW FW FW FW FW FW FW FW SC SC FW FW FW FW PoP 12hr 5 5 5 5 0 20 20 20 10 Rain shwrs S S S S S Tstms S S S S $$ TNZ020-190900- Gibson- Including the cities of Humboldt and Milan 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 97 72 90 69 Temp 89 84 74 71 70 70 85 93 97 91 81 77 74 73 80 87 89 84 76 73 71 70 Dewpt 67 68 67 66 66 67 72 73 72 73 73 72 71 72 75 75 75 74 74 73 71 70 RH 48 59 79 84 87 90 65 52 45 56 77 85 90 97 85 68 64 72 94100100100 Wind dir N NE E SE SE S E E S SE E SE SW N E N N N NE NE NE NE Wind spd 3 1 1 1 2 3 3 3 4 3 3 3 4 4 4 3 4 3 2 1 1 1 Clouds CL CL FW CL FW FW B1 FW FW FW SC SC B1 B1 B1 SC SC SC SC SC SC SC PoP 12hr 0 5 60 50 30 QPF 12hr 0 0 0.11-0.44 0.14-0.25 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L C C S S C C Tstms C C C C C S Heat index 93 88 91102106100 85 84 96 99 91 Max heat 95 86 105 107 97 99 100 90 Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 67 91 67 89 67 90 70 94 Temp 88 83 72 68 88 84 72 69 87 83 71 67 88 84 74 71 91 88 Dewpt 74 72 70 68 70 69 69 68 68 67 65 64 68 68 66 66 70 70 PWind dir N NE NW NE NE E SE SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW CL CL FW FW FW FW FW FW FW SC SC SC SC FW FW FW PoP 12hr 5 5 5 5 0 10 20 20 20 Rain shwrs S S S S Tstms S S S S $$ MSZ013-190900- Lafayette- Including the city of Oxford 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 72 73 78 99 75 77 81 95 71 73 78 Temp 93 89 79 76 74 73 88 96 99 94 82 80 78 77 87 92 94 89 79 77 75 73 Dewpt 73 73 73 72 72 72 74 71 70 71 72 71 71 71 74 73 72 73 73 73 73 73 RH 52 59 82 87 93 97 63 45 39 47 72 74 79 82 65 54 49 59 82 87 94100 Wind dir NW N E SE SE S W W SW S S S SW SW W W W NW SE SE NW N Wind spd 3 1 1 1 1 2 2 3 3 2 3 3 3 3 4 4 3 1 1 1 0 0 Clouds SC FW FW FW FW FW FW FW FW SC FW FW FW FW FW SC SC SC SC SC SC SC PoP 12hr 20 5 5 20 50 QPF 12hr 0 0 0 0 0.03-0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C C S Tstms S S S C S S S Heat index 103 96 80 96104107101 87 82 94101103 97 81 Max heat 107 99 86 106 109 101 92 103 106 98 87 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 93 70 93 70 93 71 93 73 95 Temp 90 88 75 71 91 88 74 71 91 88 75 72 90 88 76 74 93 91 Dewpt 74 72 72 70 69 68 68 68 68 67 66 65 68 68 66 66 69 68 PWind dir NW NE N NE N E S SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW CL FW FW FW CL FW FW FW FW SC SC FW FW FW FW PoP 12hr 20 5 5 5 0 10 20 10 10 Rain shwrs S S S S S S Tstms S S S S S $$ ARZ028-190900- Mississippi- Including the city of Blytheville 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 72 98 74 90 70 Temp 92 88 78 75 74 74 87 96 98 93 82 79 76 74 81 87 90 86 77 75 73 71 Dewpt 72 73 72 70 70 71 74 73 71 73 75 74 73 73 76 77 76 76 76 75 73 71 RH 52 61 82 84 87 90 65 48 42 52 79 85 90 97 85 72 64 72 97100100100 Wind dir NE E E SE SE SE SE SE SW E SE SE SE NE NE N N N NE NE NE NE Wind spd 2 3 3 3 4 4 5 5 6 4 5 5 6 5 5 4 5 4 4 3 2 2 Clouds CL CL CL CL FW SC SC FW FW SC SC SC SC B1 B1 B1 SC SC FW SC SC SC PoP 12hr 0 20 50 50 30 QPF 12hr 0 0.00-0.12 0.00-0.17 0.03-0.47 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C S S S S C C Tstms S C C C C S S S S S S Heat index 100 96 95106107102 88 80 87 99102 96 Max heat 103 94 110 110 101 85 102 105 95 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 69 92 69 91 70 92 72 96 Temp 88 86 74 70 90 87 74 71 89 86 74 70 89 88 76 73 93 90 Dewpt 76 74 73 70 72 72 71 69 70 70 68 67 70 70 68 67 71 71 PWind dir N NE NW NE NE E SE SE W Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW CL CL CL FW FW FW FW FW FW SC SC SC SC FW FW FW FW PoP 12hr 5 5 5 5 5 20 20 20 10 Rain shwrs S S S S Tstms S S S S $$ ARZ018-190900- Greene- Including the city of Paragould 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 73 98 73 90 71 Temp 93 89 80 77 75 74 86 95 98 92 82 79 75 73 79 86 90 86 78 75 73 71 Dewpt 72 72 71 71 70 71 74 74 72 73 75 74 74 73 75 76 76 75 75 75 73 71 RH 51 57 74 82 84 90 68 51 43 54 79 85 97100 88 72 64 70 91100100100 Wind dir E SE SE SE S SE E SE S NE E E NE NE NE N NE NE NE NE NE NE Wind spd 2 4 5 4 5 4 4 5 6 5 6 5 6 5 6 4 4 5 4 3 3 3 Clouds CL CL CL CL FW SC SC FW FW SC SC SC SC B2 B1 B1 SC FW FW FW FW FW PoP 12hr 0 20 50 50 20 QPF 12hr 0 0.01 0.06-0.22 0.04-0.33 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C C C S S S S Tstms S S S S C C C S S S Heat index 100 97 82 94105107101 89 81 80 97101 95 Max heat 104 96 109 110 99 85 99 103 94 Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 91 70 93 70 91 70 93 73 96 Temp 88 87 75 70 91 88 75 71 88 87 75 71 89 89 78 74 93 91 Dewpt 75 72 72 70 72 70 71 69 70 69 68 66 70 69 68 68 71 70 PWind dir NE NE NW NE NE E SE SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW CL CL FW FW FW FW FW FW FW SC SC SC FW FW FW FW FW PoP 12hr 5 5 5 5 5 20 20 20 10 Rain shwrs S S S Tstms S S S $$ TNZ089-190900- Fayette- Including the cities of Somerville and Oakland 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 100 75 93 71 Temp 92 88 77 74 72 72 88 96100 94 82 79 77 75 84 90 92 87 78 75 73 72 Dewpt 73 72 71 70 69 70 74 74 71 73 73 72 72 72 76 76 76 75 76 74 73 72 RH 54 59 82 87 90 93 63 49 40 51 74 79 85 90 77 64 60 68 94 97100100 Wind dir N NE E SE SE S S S SW S S S S W SW W W N NE NE N NE Wind spd 3 1 1 1 2 3 3 3 3 2 3 3 4 3 4 3 3 2 2 1 0 1 Wind gust 13 Clouds FW FW CL FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC PoP 12hr 0 5 30 40 50 QPF 12hr 0 0 0.02-0.19 0.03-0.15 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C S S C C C C S Tstms S S S C C S S C S S S S Heat index 101 96 97108109104 87 80 92102104 98 Max heat 106 94 110 113 101 85 105 107 96 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 69 93 69 92 69 93 72 96 Temp 89 86 73 70 90 87 73 70 90 86 73 70 90 88 75 73 93 90 Dewpt 76 73 72 70 71 71 70 69 70 69 67 65 70 69 67 66 71 71 PWind dir N NE N NE N E SE SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW CL CL FW FW FW FW FW FW FW FW SC SC FW FW FW FW PoP 12hr 10 5 5 5 5 20 20 20 10 Rain shwrs S S S S S Tstms S S S S S $$ TNZ019-190900- Dyer- Including the city of Dyersburg 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 70 97 73 89 70 Temp 90 87 76 73 72 72 85 93 96 92 81 78 75 74 79 86 89 85 77 74 72 71 Dewpt 68 69 68 67 66 68 73 73 72 73 73 73 72 72 75 75 75 74 75 74 72 71 RH 49 55 76 81 81 87 67 52 46 54 77 85 90 93 88 70 64 70 94100100100 Wind dir N NE E SE SE S E SE S SW E E NE N NE N N N NE NE NE NE Wind spd 3 2 2 2 3 3 4 5 6 3 4 4 5 5 5 4 5 4 3 2 1 1 Clouds CL FW FW CL FW SC B2 SC FW SC SC SC B1 B1 B1 B1 SC SC SC FW SC SC PoP 12hr 0 10 60 50 30 QPF 12hr 0 0.01 0.06-0.32 0.15-0.48 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L C C S S C C Tstms S C C C C S S Heat index 94 91 91102106101 86 81 95 98 93 Max heat 98 90 105 109 98 96 100 90 Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 90 68 91 68 89 68 91 71 94 Temp 87 85 72 69 88 85 73 70 87 84 72 69 88 86 75 72 91 89 Dewpt 74 72 71 69 70 69 69 68 68 67 66 64 68 68 67 66 70 70 PWind dir N NE NW NE NE E SE SE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW CL CL FW FW FW FW FW FW FW SC SC SC SC FW FW FW PoP 12hr 5 5 5 5 0 10 20 20 10 Rain shwrs S S S Tstms S S S $$ MSZ005-190900- Alcorn- Including the city of Corinth 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 98 75 93 72 Temp 92 86 76 73 71 71 86 95 98 92 81 78 77 75 85 90 92 87 77 75 74 72 Dewpt 72 72 71 70 70 70 74 73 72 73 73 72 72 72 75 76 75 75 76 75 74 72 RH 52 63 85 90 97 97 68 49 43 54 77 82 85 90 72 64 58 68 97100100100 Wind dir N N NE SE SE S S SE S S S S S S W W SW NW W N NW NW Wind spd 4 2 1 0 1 2 2 1 3 2 3 3 3 3 3 3 3 2 1 0 0 1 Clouds FW SC FW FW FW CL FW FW FW SC FW FW SC SC SC SC SC SC SC SC SC B1 PoP 12hr 0 5 20 30 50 QPF 12hr 0 0.00-0.07 0.01 0.03 0.04-0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C C C S Tstms S S S S C S S Heat index 100 93 94106107101 85 93102103 96 Max heat 103 87 109 110 98 105 106 94 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 69 92 69 92 69 91 71 94 Temp 90 85 73 70 90 86 72 70 90 85 72 70 89 85 74 72 92 88 Dewpt 76 74 72 70 71 70 70 69 70 68 67 66 70 69 67 67 71 71 PWind dir N N N N N NE SE SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW FW FW CL FW FW FW SC SC SC FW FW FW FW PoP 12hr 20 5 5 5 0 20 20 20 10 Rain shwrs S S S S Tstms S S S S $$ MSZ002-190900- Marshall- Including the city of Holly Springs 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 73 100 77 94 73 Temp 93 89 79 76 74 73 87 96100 94 83 80 78 77 85 91 93 89 79 77 74 73 Dewpt 73 72 71 71 71 71 74 72 70 71 71 71 71 72 74 74 73 73 74 73 73 73 RH 52 57 77 85 90 93 65 46 38 47 67 74 79 85 70 58 52 59 85 87 97100 Wind dir N NE E SE SE S SW W SW S S S SW S W W W N NE NE N N Wind spd 4 3 2 2 2 3 4 4 4 3 4 4 4 4 5 5 4 3 3 2 1 2 Clouds FW FW CL FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC PoP 12hr 5 5 10 20 50 QPF 12hr 0 0 0.00-0.12 0.01 0.01-0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S C C C C S Tstms S S S S S C S S S S Heat index 102 96 95105108102 88 84 92100103 97 80 Max heat 106 94 109 111 100 85 103 106 96 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 70 93 70 93 70 93 73 96 Temp 89 87 74 71 90 88 74 71 90 88 75 71 90 88 76 74 93 91 Dewpt 74 72 71 70 69 69 69 68 68 68 66 65 68 68 67 66 69 69 PWind dir N NE N NE N E SE SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW CL FW FW FW CL FW FW FW FW SC SC FW FW FW FW PoP 12hr 20 5 5 5 0 20 20 20 10 Rain shwrs S S S S Tstms S S S S $$ MSZ024-190900- Monroe- Including the cities of Amory and Aberdeen 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 73 99 76 97 73 Temp 93 86 78 75 74 74 87 95 99 93 81 79 77 77 88 94 96 90 79 77 75 74 Dewpt 75 76 76 74 73 73 76 74 71 73 73 73 72 73 75 75 74 75 75 74 74 74 RH 56 72 94 97 97 97 70 51 41 52 77 82 85 87 66 54 49 62 88 90 97100 Wind dir N N SE S N SE W W SW S S S SW SW W W W S S S SW NW Wind spd 4 2 0 0 0 1 1 2 2 1 2 2 2 1 3 3 3 1 1 0 1 1 Clouds SC B1 SC FW SC SC SC FW FW SC SC SC SC FW FW FW FW SC SC SC SC SC PoP 12hr 20 5 5 30 40 QPF 12hr 0.00-0.27 0 0 0.00-0.09 0.13-0.34 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C C C Tstms S S C C C S S S Heat index 105 95 98107108103 86 98106107101 81 Max heat 110 91 110 110 99 109 110 98 Heat Y Y Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 94 71 94 71 95 71 95 72 96 Temp 91 87 75 72 92 88 74 72 92 89 75 72 92 88 76 73 94 90 Dewpt 76 75 74 72 71 70 70 69 70 70 67 66 69 69 68 68 70 71 PWind dir NW N N N N NE NW S SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW FW FW FW FW FW FW SC SC SC FW FW SC FW PoP 12hr 30 10 5 5 0 5 10 10 20 Rain shwrs C C S S S Tstms S C S S $$ TNZ003-190900- Weakley- Including the cities of Martin and Dresden 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 67 95 71 89 68 Temp 89 84 73 70 69 69 84 92 95 90 79 76 73 72 79 86 88 83 75 73 70 69 Dewpt 67 68 67 66 66 66 71 73 73 74 73 73 72 71 75 76 76 75 74 73 70 69 RH 48 59 81 87 90 90 65 54 49 60 82 90 97 97 88 72 68 77 97100100100 Wind dir N NE E SE SE SE E SE S E E E W S E NE N N NE NE NE NE Wind spd 2 1 1 1 2 2 3 4 4 3 3 3 4 3 4 4 4 3 2 1 1 1 Clouds CL CL CL FW FW FW B1 SC FW SC SC SC B1 B2 B1 B1 B1 SC SC SC SC SC PoP 12hr 0 20 70 50 30 QPF 12hr 0 0.00-0.05 0.31-0.66 0.01-0.23 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C L C C S S C C Tstms C C C C C S Heat index 92 87 89101105 99 80 96 98 90 Max heat 95 84 105 107 95 99 102 89 Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 89 66 91 66 89 65 90 68 93 Temp 88 83 71 68 89 84 71 68 87 82 70 66 88 84 73 69 91 87 Dewpt 74 72 70 68 71 70 69 68 68 67 65 65 68 68 66 66 71 71 PWind dir N NE NW N NE NE SE SE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW FW FW FW FW FW FW SC SC SC SC FW SC FW PoP 12hr 5 5 5 5 0 10 20 20 20 Rain shwrs S S S Tstms S S S $$ MSZ012-190900- Panola- Including the city of Batesville 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 96100102 77 96 72 73 78 Temp 95 90 79 77 75 75 89 98100 95 83 81 79 77 88 93 96 91 80 77 75 74 Dewpt 75 74 74 73 73 72 74 71 69 71 72 72 71 72 75 75 74 74 74 74 73 73 RH 53 60 85 87 94 90 61 42 37 46 70 74 77 85 66 56 49 58 82 90 94 97 Wind dir NW NE E SE SE S SW W SW S S S SW SW W W W N E SE N NE Wind spd 3 2 2 2 2 2 3 3 3 3 3 3 3 2 4 4 3 2 2 1 1 1 Wind gust 13 13 13 Clouds FW FW CL FW FW FW FW FW FW SC FW FW FW FW FW SC SC SC SC SC SC SC PoP 12hr 20 5 10 10 50 QPF 12hr 0 0 0 0 0.10-0.16 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C S Tstms S C S S S Heat index 107100 81 99106107102 88 85 80 98104107100 82 Max heat 113 99 86 109 110 101 92 109 110 99 87 Heat Y Y Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 94 70 94 70 94 71 94 73 97 Temp 91 89 75 71 92 90 75 72 92 90 76 72 92 90 77 74 94 92 Dewpt 75 73 72 71 70 69 69 69 69 69 67 66 70 69 67 67 70 69 PWind dir N NE N E N E S SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW CL FW FW FW CL FW FW FW FW SC SC FW FW FW FW PoP 12hr 10 5 5 5 0 20 20 5 10 Rain shwrs S S S S Tstms S S $$ TNZ004-190900- Henry- Including the city of Paris 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 67 87 93 96 71 82 87 89 68 Temp 88 82 73 70 68 69 82 91 93 88 78 75 73 71 78 84 86 82 75 73 70 69 Dewpt 66 69 68 67 66 67 71 72 71 74 74 73 72 71 75 76 76 76 75 73 70 69 RH 48 65 84 90 93 93 69 54 49 63 88 94 97100 91 77 72 82100100100100 Wind dir N NE E SE SE SE NE E S E NE N SW SW SE SW N N NE NE NE NE Wind spd 2 0 1 1 1 2 3 3 4 2 3 3 4 4 4 3 3 2 2 1 1 1 Clouds CL CL CL FW FW FW SC B1 SC SC SC B1 B2 B1 B1 B1 SC SC SC SC SC SC PoP 12hr 0 5 70 50 30 QPF 12hr 0 0 0.45-0.75 0.01-0.17 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L C C S S C C Tstms C C C C C S Heat index 90 86 87 99101 96 94 97 88 Max heat 93 83 102 105 94 97 100 87 Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 88 67 89 67 88 65 88 68 92 Temp 86 82 70 68 87 83 70 68 86 81 69 66 86 82 72 69 89 85 Dewpt 74 73 70 68 70 71 69 68 68 68 65 65 68 69 67 66 71 72 PWind dir N N NW N NE NE SE SE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW FW FW FW FW FW SC SC SC SC SC FW SC FW PoP 12hr 10 5 5 5 0 10 20 20 10 Rain shwrs S S Tstms S S $$ MOZ113-190900- Dunklin- Including the city of Kennett 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 72 92 95 99 72 88 70 Temp 90 87 77 75 73 73 83 92 95 90 80 77 74 73 78 84 88 84 77 74 72 71 Dewpt 71 72 71 69 69 70 73 74 74 74 76 74 74 72 75 76 76 75 76 74 72 71 RH 54 61 82 82 87 90 72 56 51 60 88 90100 97 91 77 68 74 97100100100 Wind dir NE E SE SE S SE E SE S E E E NE NE N N N N NE NE NE N Wind spd 2 3 4 4 4 4 4 5 6 4 6 6 6 5 5 4 5 5 4 3 3 3 Clouds CL CL CL CL FW SC SC SC FW SC SC SC SC B2 B1 B1 SC FW FW FW FW SC PoP 12hr 0 20 60 50 20 QPF 12hr 0 0.00-0.06 0.09-0.63 0.03-0.55 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C L C C S S S S Tstms S S S C S C C C S S S Heat index 96 93 89102105100 85 94 98 92 Max heat 101 93 106 109 99 97 102 92 Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 68 91 69 89 68 90 72 94 Temp 86 85 73 69 88 86 73 70 86 84 73 69 87 87 76 72 91 89 Dewpt 75 73 72 69 72 71 71 69 70 69 68 66 70 70 68 67 71 71 PWind dir N NE NW NE NE E SE SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW CL CL FW FW FW FW FW FW FW SC SC SC SC FW FW FW FW PoP 12hr 5 5 5 5 5 20 20 20 10 Rain shwrs S S S S Tstms S S S S $$ TNZ002-190900- Obion- Including the city of Union City 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 69 89 94 96 72 88 69 Temp 89 85 75 72 70 71 83 91 94 89 80 77 74 72 78 85 87 83 75 73 71 70 Dewpt 68 69 67 66 66 67 72 74 74 75 74 73 72 72 75 76 76 75 74 73 71 70 RH 50 59 76 81 87 87 70 58 53 64 82 87 93100 91 75 70 77 97100100100 Wind dir N E SE SE SE S NE SE S NE E E SW NE NE NE N NE NE NE NE NE Wind spd 2 2 2 2 2 3 3 5 5 3 4 4 4 4 4 4 4 3 3 1 1 1 Clouds CL CL CL CL FW SC B2 SC FW SC SC SC B1 B2 B1 B1 SC SC SC FW SC SC PoP 12hr 0 20 70 50 20 QPF 12hr 0 0.00-0.05 0.32-0.68 0.01-0.22 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C L C C S S S S Tstms S S C C C C C S Heat index 93 89 88100105 99 82 94 97 90 Max heat 95 88 103 107 97 97 99 89 Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 89 67 90 67 88 66 89 70 93 Temp 87 83 72 68 88 84 72 69 86 82 71 67 87 85 74 71 90 87 Dewpt 74 72 70 68 71 70 69 68 68 67 65 64 68 69 66 66 71 71 PWind dir N NE NW NE NE E SE SE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW CL CL FW FW FW FW FW FW FW SC SC SC SC FW SC FW PoP 12hr 5 5 5 5 0 10 20 20 10 Rain shwrs S S S Tstms S S S $$ MSZ015-190900- Pontotoc- Including the city of Pontotoc 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 72 99 75 93 96 99 72 Temp 93 86 78 75 73 73 88 96 99 93 81 79 77 76 88 93 95 89 79 76 74 72 Dewpt 74 73 74 73 72 72 75 72 71 72 73 72 71 72 74 73 72 73 74 73 73 72 RH 54 65 88 94 97 97 66 46 41 51 77 79 82 87 63 52 48 59 85 90 97100 Wind dir NW N E SE SE S W NW SW S S SW SW SW W W NW S SE S W NW Wind spd 4 2 1 1 1 1 2 3 3 3 3 3 4 3 4 4 3 2 2 1 1 1 Clouds SC SC FW FW FW FW FW FW FW SC FW FW FW FW FW SC SC SC SC SC SC SC PoP 12hr 20 5 5 20 40 QPF 12hr 0 0 0 0 0.03-0.12 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C C S Tstms S S S C S S S Heat index 102 94 97105107102 86 97103104 98 Max heat 109 91 107 110 99 106 107 95 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 93 70 94 69 94 70 94 72 97 Temp 91 88 74 71 92 88 73 70 92 88 74 71 91 88 75 73 94 90 Dewpt 74 73 72 71 69 68 69 68 68 67 66 66 68 68 67 67 69 69 PWind dir NW N N N N NE S S SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW FW FW CL FW FW FW SC SC SC FW FW FW FW PoP 12hr 20 5 5 5 0 10 20 20 20 Rain shwrs S S S S S Tstms S S S S $$ MSZ008-190900- Tate- Including the city of Senatobia 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 74 100 77 95 73 Temp 94 90 80 77 75 75 89 98100 95 84 82 79 77 86 92 95 91 80 78 75 74 Dewpt 74 73 73 72 72 73 74 71 69 70 72 71 71 72 74 74 73 73 74 74 74 73 RH 53 58 79 85 90 94 61 42 37 45 67 69 77 85 68 56 49 56 82 88 97 97 Wind dir N NE E SE SE S SW W SW S S S SW S W W NW N E NE NE NE Wind spd 4 4 3 3 4 4 5 4 5 4 5 5 5 4 6 5 5 4 4 3 2 2 Clouds FW FW CL FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC PoP 12hr 5 5 10 10 50 QPF 12hr 0 0.01 0 0 0.02-0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C C S Tstms S S S C S S S S Heat index 105 99 82 98106107102 89 86 81 95103105 99 84 Max heat 110 99 109 109 100 89 106 109 98 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 93 70 94 71 94 72 94 74 97 Temp 91 89 75 71 92 89 75 72 92 89 76 72 91 90 78 75 94 92 Dewpt 74 72 72 71 70 68 69 69 69 68 67 66 69 68 67 67 70 69 PWind dir N NE N NE NE E SE SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW CL FW FW FW CL FW FW FW FW SC SC FW FW FW FW PoP 12hr 20 5 5 5 0 20 20 5 10 Rain shwrs S S S S Tstms S S $$ TNZ021-190900- Carroll- Including the city of Huntingdon 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 96 72 89 69 Temp 89 83 73 70 69 69 85 93 96 89 79 77 74 72 79 86 88 83 75 73 71 70 Dewpt 66 68 67 66 66 67 72 72 71 73 73 72 71 72 75 76 75 75 75 73 71 70 RH 47 61 81 87 90 93 65 51 45 59 82 85 90100 88 72 66 77100100100100 Wind dir N NE E SE SE SE SE E S S E SE SW NW SE SW NW N NE NE N NE Wind spd 2 1 1 1 1 2 3 2 3 2 3 3 4 4 4 3 3 2 2 1 1 1 Clouds CL CL FW CL FW FW SC SC FW FW SC SC B2 B1 B1 SC SC SC SC SC SC SC PoP 12hr 0 5 60 40 30 QPF 12hr 0 0 0.13-0.51 0.07-0.28 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C S S C C Tstms C C C C C S Heat index 92 86 90101103 97 81 82 96 98 91 Max heat 94 84 103 106 94 99 100 89 Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 67 90 67 89 66 90 69 93 Temp 87 82 71 68 88 83 71 68 87 82 70 67 87 84 72 70 90 86 Dewpt 74 73 71 68 70 70 69 68 68 67 65 65 68 68 66 66 71 71 PWind dir N N NW N NE NE SE SE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC FW PoP 12hr 10 5 5 5 0 5 20 20 20 Rain shwrs S S S Tstms S S S $$ TNZ054-190900- Henderson- Including the city of Lexington 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 68 96 73 90 70 Temp 90 84 74 70 69 70 85 94 96 90 80 77 75 73 81 87 89 84 76 73 72 71 Dewpt 66 68 67 66 66 67 72 71 70 72 72 71 71 72 74 75 74 75 75 73 72 71 RH 45 59 79 87 90 90 65 47 43 56 77 82 87 97 79 68 61 74 97100100100 Wind dir N N E SE SE SE S E S S SE S SW W SE SW W N NE NE N N Wind spd 3 1 1 0 1 2 3 2 3 2 3 3 4 3 4 3 3 2 2 1 1 1 Clouds FW FW FW CL CL FW SC SC FW FW SC SC B1 SC SC SC SC SC SC SC SC SC PoP 12hr 0 0 50 40 30 QPF 12hr 0 0 0.06-0.28 0.11-0.45 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S C C S S C C Tstms S C S C C S S S Heat index 92 87 91101102 97 83 86 97 99 92 Max heat 95 83 103 105 94 99 101 90 Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 90 68 90 68 89 66 90 69 93 Temp 87 83 71 69 88 84 71 69 87 83 71 67 87 84 73 70 90 87 Dewpt 74 72 71 69 70 69 69 68 68 67 66 64 68 68 66 66 70 70 PWind dir N N NW N N NE SE SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC FW PoP 12hr 20 5 5 5 0 5 20 20 20 Rain shwrs S S S S Tstms S S S S $$ ARZ048-190900- St. Francis- Including the city of Forrest City 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 101 77 94 73 Temp 95 92 81 78 76 75 89 99101 96 85 82 79 77 85 91 94 90 81 77 75 73 Dewpt 74 73 74 73 73 73 73 71 68 71 72 72 72 72 74 74 73 74 75 75 74 73 RH 51 54 79 85 90 94 59 41 35 45 65 72 79 85 70 58 51 60 82 94 97100 Wind dir N NE E SE S S SW W SW S S S S SW SW NW NW NE NE NE NE NE Wind spd 2 2 2 2 3 3 4 3 4 3 4 4 3 3 4 3 3 2 2 2 2 2 Clouds CL CL CL FW FW FW FW CL FW FW FW FW SC SC SC SC SC SC SC SC SC SC PoP 12hr 0 5 20 30 40 QPF 12hr 0 0 0 0.01 0.00-0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C S S Tstms S S C C S S S S Heat index 105101 87 98107108104 92 87 80 92101104 99 86 Max heat 110 102 110 111 103 88 105 107 99 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 93 71 94 72 94 72 95 75 98 Temp 90 90 76 72 92 90 76 73 92 90 77 73 92 92 79 75 95 93 Dewpt 74 71 72 71 69 69 70 69 68 68 68 67 68 68 68 67 68 68 PWind dir NE NE N NE NE E SE SE W Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC CL CL FW FW FW FW CL FW FW FW FW SC SC FW FW FW FW PoP 12hr 5 5 5 5 5 20 20 5 20 Rain shwrs S S S S Tstms S S S S $$ TNZ048-190900- Lauderdale- Including the city of Ripley TN 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 71 98 74 91 70 Temp 92 88 77 74 73 73 87 95 98 93 82 79 76 74 81 87 90 86 77 75 72 71 Dewpt 70 70 70 68 68 69 73 73 71 72 74 73 73 73 75 76 75 75 76 74 72 71 RH 49 55 79 82 84 87 63 49 42 51 77 82 90 97 82 70 62 70 97 97100100 Wind dir N NE E SE SE S SE SE SW E SE SE SE NE E N N N NE NE NE NE Wind spd 3 3 3 3 3 4 4 5 5 4 4 4 5 5 5 4 5 4 4 2 2 2 Clouds CL CL FW CL FW SC SC FW FW FW SC SC B1 B1 B1 SC SC SC SC FW SC SC PoP 12hr 0 10 50 50 30 QPF 12hr 0 0.00-0.08 0.04-0.19 0.06-0.31 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C S S S S C C Tstms S C C C C S S S S S Heat index 98 93 94104106101 87 87 97100 95 Max heat 102 94 109 109 99 85 102 105 94 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 90 68 92 69 91 69 92 72 95 Temp 88 86 73 69 89 86 73 70 88 85 73 69 89 88 76 72 92 90 Dewpt 74 72 72 69 70 70 70 69 69 68 67 65 68 68 67 67 70 70 PWind dir N NE NW NE NE E SE SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW CL CL CL FW FW FW FW FW FW SC SC SC SC FW FW FW FW PoP 12hr 5 5 5 5 5 20 20 20 10 Rain shwrs S S S Tstms S S S $$ MSZ014-190900- Union- Including the city of New Albany 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 99 76 95 72 Temp 92 87 77 74 72 72 87 96 99 93 81 79 77 76 87 92 94 89 78 76 74 72 Dewpt 73 73 73 72 71 71 74 72 71 72 73 72 72 72 74 74 73 73 75 74 73 72 RH 54 63 87 93 97 97 65 46 41 51 77 79 85 87 65 56 51 59 91 94 97100 Wind dir N NE E SE SE SE W N SW S S S SW SW W W W N SE SE NW NW Wind spd 4 3 2 1 1 2 3 3 3 3 3 4 3 3 5 4 4 3 2 1 1 1 Clouds SC SC FW FW FW FW FW FW FW SC SC SC FW FW FW SC SC SC SC SC SC SC PoP 12hr 20 5 10 20 50 QPF 12hr 0 0 0 0 0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C C S Tstms S S S C S S Heat index 102 94 96105107101 86 95102103 97 Max heat 106 93 109 110 98 105 106 94 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 93 69 93 69 93 70 93 72 96 Temp 90 87 74 70 91 87 73 70 91 87 74 71 91 87 75 73 93 90 Dewpt 74 72 72 70 69 68 69 69 68 67 67 66 68 68 67 67 69 69 PWind dir NW N N N N NE S SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW FW FW CL FW FW FW SC SC SC FW FW FW FW PoP 12hr 20 5 5 5 0 20 20 20 10 Rain shwrs S S S S S S Tstms S S S S S $$ TNZ090-190900- Hardeman- Including the city of Bolivar 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 70 99 74 92 71 Temp 92 87 76 72 71 71 87 96 99 93 81 78 76 74 84 89 91 86 77 75 73 71 Dewpt 72 71 70 69 69 69 74 73 71 72 73 72 72 72 75 76 75 75 75 74 73 71 RH 52 59 82 90 93 93 65 48 41 51 77 82 87 93 74 66 60 70 94 97100100 Wind dir N N E SE SE S S SE S S S S S W SW W SW N NE NE N N Wind spd 3 1 0 0 1 2 3 2 3 2 3 3 3 3 4 3 3 1 1 0 0 0 Clouds FW FW CL FW CL FW FW FW FW FW SC FW SC SC SC SC SC SC SC SC B1 SC PoP 12hr 0 5 30 40 50 QPF 12hr 0 0 0.02-0.18 0.03-0.11 0.00-0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S C C C C S Tstms S S C C S S C S S S Heat index 99 93 96106108102 86 92101103 96 Max heat 103 91 109 111 98 103 106 94 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 91 68 92 68 91 68 92 71 95 Temp 89 85 72 69 90 86 72 69 89 85 72 69 89 86 74 72 92 89 Dewpt 76 73 72 69 71 70 70 68 70 69 67 65 69 69 67 66 71 71 PWind dir N N N N N E SE S SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW CL FW FW FW CL FW FW FW FW SC SC FW FW FW FW PoP 12hr 20 5 5 5 5 20 20 20 10 Rain shwrs S S S S Tstms S S S S $$ TNZ091-190900- McNairy- Including the city of Selmer 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 97 74 92 71 Temp 92 86 75 72 71 71 86 95 97 92 81 78 76 74 83 89 91 86 77 75 73 72 Dewpt 70 70 69 68 68 69 73 72 71 72 72 72 71 72 75 76 75 75 75 74 73 72 RH 49 59 82 87 90 93 65 48 43 52 74 82 85 93 77 66 60 70 94 97100100 Wind dir N N NE SE SE S S E S S S S S SW SW SW SW NW NE NE N N Wind spd 4 1 0 0 0 2 2 1 3 2 3 3 3 3 4 3 3 1 1 0 0 0 Clouds FW SC FW FW FW CL FW FW FW FW SC SC FW FW SC SC SC SC SC SC SC SC PoP 12hr 0 5 30 40 50 QPF 12hr 0 0 0.01-0.11 0.04-0.15 0.00-0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S S C C C C S Tstms S C C S S C S S Heat index 97 91 93104105100 86 90100101 95 Max heat 102 86 107 109 95 103 106 94 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 68 92 68 91 68 91 70 94 Temp 89 84 73 69 89 85 72 69 89 85 72 69 88 85 74 71 91 88 Dewpt 75 73 72 69 71 70 70 69 70 69 67 65 69 69 67 66 71 71 PWind dir N N N N N NE SE SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW FW FW CL FW FW FW SC SC SC FW FW FW FW PoP 12hr 20 5 5 5 5 20 20 20 10 Rain shwrs S S S S S S Tstms S S S S S S $$ TNZ092-190900- Hardin- Including the city of Savannah 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 69 96 74 92 71 Temp 91 85 75 72 71 71 85 94 96 91 81 78 76 75 82 89 91 86 77 75 73 72 Dewpt 68 69 68 67 67 68 73 72 70 72 72 71 71 72 74 75 74 75 75 74 73 72 RH 47 59 79 84 87 90 67 49 43 54 74 79 85 90 77 64 58 70 94 97100100 Wind dir N N NE N SE SE S NE S S S S S S SW S SW NW E N N N Wind spd 4 0 0 0 0 1 2 1 2 1 2 2 2 2 3 3 3 1 0 0 0 0 Clouds FW SC FW CL FW CL FW FW FW FW SC SC SC FW SC SC SC SC SC SC SC B1 PoP 12hr 0 0 30 40 50 QPF 12hr 0 0 0.00-0.08 0.03-0.24 0.00-0.12 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S S C C C C S Tstms S C C S S C S S Heat index 95 89 91102103 98 85 89 99101 95 Max heat 100 85 106 107 94 84 103 105 93 Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 91 69 92 69 91 68 91 70 94 Temp 88 84 73 70 89 85 72 70 89 84 72 69 88 85 74 71 91 88 Dewpt 75 73 72 70 71 70 70 69 70 68 66 65 69 68 67 66 71 71 PWind dir N N N N N NE E SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW FW FW CL FW FW FW SC SC SC SC FW FW SC PoP 12hr 20 5 5 5 0 10 20 20 20 Rain shwrs S S S S S Tstms S S S S S $$ MSZ010-190900- Coahoma- Including the city of Clarksdale 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 103 78 98 74 Temp 98 95 82 79 77 77 91100103 98 85 83 80 78 89 95 98 94 82 79 76 75 Dewpt 76 75 75 74 73 73 75 71 70 71 73 73 72 73 76 76 75 74 75 75 74 74 RH 50 53 79 85 87 87 60 40 35 42 67 72 77 85 66 54 48 53 79 88 94 97 Wind dir NW NE SE SE S S W W SW S S SW S SW W W NW N E S S E Wind spd 3 3 3 2 2 3 4 4 3 3 4 4 4 3 4 4 3 2 3 2 1 1 Wind gust 14 16 14 Clouds FW FW CL FW FW FW FW FW FW SC FW FW FW SC FW SC FW SC FW SC SC SC PoP 12hr 5 5 10 10 30 QPF 12hr 0 0.00-0.05 0 0 0.00-0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C Tstms S S S S Heat index 112107 89 80 102110111106 92 88 84 101109111105 89 81 Max heat 115 107 89 113 113 106 94 111 114 105 87 Extreme Heat W W W Heat Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 96 72 97 72 97 73 97 75 99 Temp 94 92 77 73 94 93 77 73 95 93 78 74 95 94 79 76 97 95 Dewpt 77 73 73 72 72 69 70 69 71 69 68 68 71 69 68 68 71 70 PWind dir N NE N E NE E S S W Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW CL FW CL FW FW FW FW SC SC FW FW FW FW PoP 12hr 10 5 5 5 0 20 20 5 10 Rain shwrs S S Tstms S $$ MSZ009-190900- Prentiss- Including the city of Booneville 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 71 98 75 93 72 Temp 91 85 77 73 72 72 86 95 98 92 81 78 77 76 85 91 92 87 78 76 74 73 Dewpt 74 73 73 71 71 71 74 74 71 73 73 72 72 72 75 76 75 75 76 75 74 73 RH 58 67 87 93 97 97 68 51 42 54 77 82 85 87 72 62 58 68 94 97100100 Wind dir N N NE SE SE S S SE W S S S SW S W W W NW SW SE NW NW Wind spd 4 2 1 0 0 1 2 1 2 2 3 3 3 2 4 3 3 2 2 0 0 1 Clouds SC SC FW FW FW CL FW FW FW SC FW SC FW FW SC SC SC SC SC SC SC SC PoP 12hr 10 5 10 20 40 QPF 12hr 0 0 0.01 0 0.07-0.22 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S C C C C S Tstms S S S S S C S S Heat index 101 91 94106106100 86 94103104 96 Max heat 105 88 109 109 97 106 107 94 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 91 70 92 70 92 69 92 71 94 Temp 89 85 74 71 90 86 73 71 90 86 73 70 89 86 74 72 92 88 Dewpt 76 74 73 71 71 70 70 70 70 68 67 66 69 69 68 68 71 70 PWind dir NW N N N N NE E SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW FW FW CL FW FW FW SC SC SC FW FW FW FW PoP 12hr 20 5 5 0 0 20 20 20 10 Rain shwrs S S S S S S Tstms S S S S S $$ ARZ027-190900- Poinsett- Including the city of Harrisburg 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 73 100 75 92 71 Temp 94 91 80 78 75 75 89 98100 95 84 81 77 75 82 89 92 88 79 76 73 72 Dewpt 73 73 73 72 72 72 74 73 70 72 74 73 73 73 75 76 75 75 76 75 73 72 RH 51 56 79 82 90 90 61 45 38 48 72 77 87 94 79 66 58 66 91 97100100 Wind dir N E SE SE S SE SW S SW NE S S S NE NE N N NE NE NE NE NE Wind spd 2 3 3 3 4 4 4 4 5 4 5 4 5 5 5 4 4 4 3 2 2 3 Clouds CL CL CL CL FW FW B1 FW FW SC SC FW SC B1 B1 B1 SC FW FW SC SC SC PoP 12hr 0 10 40 50 30 QPF 12hr 0 0.00-0.05 0.00-0.07 0.04-0.10 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C C C C C Tstms S S C C S S C S S S S Heat index 104100 84 97108108103 90 86 89100103 98 80 Max heat 107 99 110 110 101 87 102 105 96 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 70 94 70 93 71 94 73 98 Temp 90 89 75 71 92 90 76 72 90 89 76 71 91 91 78 74 95 92 Dewpt 75 72 72 70 70 70 70 69 69 68 68 67 70 69 68 67 70 70 PWind dir NE NE N NE NE E SE SE W Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW CL CL CL FW FW FW CL FW FW SC FW SC SC FW FW FW FW PoP 12hr 5 5 5 5 5 20 20 20 20 Rain shwrs S S S S Tstms S S S S $$ MSZ017-190900- Itawamba- Including the city of Fulton 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 71 94 98100 75 95 73 Temp 91 85 77 74 73 73 86 95 98 93 81 78 77 76 87 93 94 89 79 76 75 73 Dewpt 75 75 74 73 72 72 75 74 71 72 73 72 72 73 75 75 75 75 76 75 74 73 RH 60 72 90 97 97 97 70 51 42 51 77 82 85 90 68 56 54 64 91 97 97100 Wind dir N N NE SE SE SE W NW S S S S SW S W W W S S S W NW Wind spd 4 2 0 0 0 1 2 2 1 1 2 2 2 1 3 3 3 1 1 0 0 1 Clouds SC SC FW FW FW FW FW FW FW SC SC FW SC FW FW SC FW SC SC SC SC SC PoP 12hr 20 5 5 30 40 QPF 12hr 0 0 0 0 0.10-0.29 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C C C Tstms S C C C S S S Heat index 102 93 95105106101 86 96105106 99 81 Max heat 109 89 109 110 98 107 109 96 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 93 70 93 70 93 70 93 71 95 Temp 90 87 74 71 91 87 74 71 91 87 74 71 91 87 75 72 93 89 Dewpt 76 74 74 71 71 69 70 69 70 68 67 66 69 68 67 67 71 70 PWind dir NW N N NE N NE N SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW FW FW FW CL CL FW SC SC SC SC FW FW SC SC PoP 12hr 30 10 5 5 0 5 20 20 20 Rain shwrs C S S S S Tstms S S S S S $$ MSZ004-190900- Tippah- Including the city of Ripley MS 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 100 76 95 72 Temp 93 88 77 73 72 71 88 97100 94 82 79 77 76 86 92 94 88 78 75 74 72 Dewpt 72 72 72 70 70 71 73 72 70 72 72 72 72 72 74 74 74 73 75 74 74 72 RH 51 59 85 90 93100 61 45 38 49 72 79 85 87 68 56 53 61 91 97100100 Wind dir N N NE SE SE S SW SE SE S S S SW SW W W SW NW NW NE NW NW Wind spd 4 3 1 1 1 2 3 2 3 3 4 4 4 3 4 4 4 2 2 1 0 1 Clouds SC SC FW FW FW FW FW FW FW SC SC SC FW SC SC SC SC SC SC SC SC SC PoP 12hr 5 5 10 30 50 QPF 12hr 0 0 0.01 0.01 0.03-0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S C C C C S Tstms S S S S S S C S S Heat index 102 95 96107108102 87 94102103 97 Max heat 105 92 109 111 98 105 107 94 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 93 69 93 69 93 69 93 71 96 Temp 91 87 73 70 91 87 73 70 91 87 73 70 91 87 75 72 93 90 Dewpt 74 72 72 70 69 69 69 69 68 68 67 66 68 68 67 67 69 69 PWind dir N N N NE N NE S S SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW CL FW FW FW CL FW FW FW SC SC SC FW FW FW FW PoP 12hr 20 5 5 5 0 20 20 20 10 Rain shwrs S S S S Tstms S S S $$ ARZ058-190900- Phillips- Including the city of Helena-West Helena 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 76 104 79 99 75 Temp 98 95 83 80 77 77 91101103 98 87 84 81 79 89 96 98 94 83 80 77 75 Dewpt 76 75 75 74 73 73 74 70 69 70 72 72 72 72 75 75 74 74 75 75 75 74 RH 50 53 77 82 87 87 58 37 34 41 61 67 74 79 64 51 47 53 77 85 94 97 Wind dir NW NE SE SE S S W W SW S S S SW SW W W NW N E E E NE Wind spd 2 3 3 2 3 3 4 4 3 4 4 4 4 3 4 4 3 2 3 2 2 2 Wind gust 14 16 14 Clouds FW CL CL CL FW CL FW CL FW SC FW FW FW SC SC FW FW SC SC SC SC SC PoP 12hr 0 5 10 20 30 QPF 12hr 0 0.01 0 0 0.00-0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S Tstms S S S S Heat index 112107 91 83 101109111106 93 89 84 99108111105 90 82 Max heat 115 107 89 111 114 105 94 111 114 105 87 Extreme Heat W W W Heat Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 97 72 97 73 97 73 98 76 100 Temp 94 93 77 73 94 93 77 74 94 93 78 74 95 94 80 77 97 96 Dewpt 76 72 73 72 71 69 70 70 71 69 68 68 70 68 68 68 70 69 PWind dir N NE N E NE E SE S W Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW CL FW FW FW CL FW FW FW FW FW FW SC SC FW FW FW FW PoP 12hr 10 5 5 5 0 20 20 5 10 Rain shwrs S S Tstms S $$ MSZ006-190900- Tishomingo- Including the city of Iuka 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 96 75 93 72 Temp 90 84 76 73 72 72 85 94 96 91 81 79 77 76 84 90 92 87 78 76 74 73 Dewpt 73 72 71 70 69 70 74 72 71 72 72 71 71 72 75 76 75 75 75 74 74 73 RH 58 67 85 90 90 93 70 49 45 54 74 77 82 87 74 64 58 68 91 94100100 Wind dir N N NE SE SE S SW NE SW S S S S S W W W W SW S W NW Wind spd 4 2 0 0 1 1 2 1 2 2 3 2 3 2 3 3 3 1 1 0 0 1 Clouds FW SC FW FW FW CL FW FW FW FW FW SC SC FW SC SC SC SC SC SC SC SC PoP 12hr 0 5 20 20 50 QPF 12hr 0 0 0 0.02 0.10-0.34 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S C C C C C Tstms S S S S S C S S Heat index 98 90 93102104 98 85 92102103 96 Max heat 105 87 106 106 96 85 105 106 93 Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 70 91 69 91 69 91 71 93 Temp 88 84 74 71 89 85 73 71 89 85 73 70 88 85 74 72 91 87 Dewpt 76 74 73 71 71 70 70 69 70 68 67 66 69 69 67 67 72 71 PWind dir NW N N NE N NE NE S SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC FW FW FW FW FW CL CL FW SC SC SC SC SC FW FW SC PoP 12hr 30 5 5 0 0 20 20 20 20 Rain shwrs C S S S S Tstms S S S S $$ TNZ050-190900- Haywood- Including the city of Brownsville 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 69 98 73 91 70 Temp 90 86 76 72 71 71 87 95 98 93 81 78 75 74 82 88 90 86 77 74 72 71 Dewpt 70 70 69 68 68 69 74 73 71 73 74 73 72 72 75 76 75 75 76 74 72 71 RH 52 59 79 87 90 93 65 49 42 52 79 85 90 93 79 68 62 70 97100100100 Wind dir N NE E SE SE S S SE S SW SE S S N SE NW NW N NE NE NE NE Wind spd 3 2 2 1 2 3 4 3 4 3 3 3 4 4 5 4 4 3 3 1 1 1 Clouds FW FW CL CL FW FW SC FW FW FW SC SC SC B1 B1 SC SC SC SC SC SC SC PoP 12hr 0 5 40 40 30 QPF 12hr 0 0 0.08-0.20 0.07-0.26 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C C S S C C Tstms S S S C C S S S Heat index 96 91 95104107102 86 89 98101 94 Max heat 101 90 109 110 98 102 105 93 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 90 68 92 68 91 68 92 70 95 Temp 88 85 72 69 89 86 72 69 88 85 72 69 89 86 74 71 92 89 Dewpt 75 72 72 69 70 69 70 69 69 68 67 65 69 68 67 66 70 70 PWind dir N NE NW NE NE NE SE SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW CL CL FW FW FW FW FW FW SC SC SC SC FW FW SC FW PoP 12hr 10 5 5 5 5 20 20 20 20 Rain shwrs S S S S Tstms S S S S $$ MOZ115-190900- Pemiscot- Including the city of Caruthersville 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 91 95 98 73 88 70 Temp 90 87 77 75 73 73 84 91 95 91 81 78 75 73 78 84 88 84 77 74 72 71 Dewpt 70 71 70 68 68 69 73 74 74 74 75 74 73 73 75 76 76 75 75 74 72 71 RH 52 59 79 79 84 87 70 58 51 58 82 88 94100 91 77 68 74 94100100100 Wind dir NE E SE SE SE S E SE S SE E E NE NE NE N N N NE NE NE N Wind spd 2 3 4 4 4 4 5 6 6 5 6 6 8 6 5 5 5 5 4 3 3 2 Clouds CL CL FW CL FW SC B1 SC FW SC SC SC SC B2 B1 B1 SC SC FW FW SC SC PoP 12hr 0 20 70 50 20 QPF 12hr 0 0.00-0.06 0.15-0.54 0.07-0.58 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C L C C S S S S Tstms S S S C C C S S S Heat index 96 92 90102106100 86 94 98 93 Max heat 99 91 105 107 98 96 100 91 Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 69 90 69 88 68 90 72 94 Temp 86 85 73 69 88 86 73 70 86 84 73 69 86 87 76 72 90 88 Dewpt 75 73 72 69 72 71 70 69 69 69 67 66 69 70 68 67 71 71 PWind dir N NE NW NE NE E SE SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW CL FW FW FW FW FW FW FW SC SC SC SC SC FW FW FW PoP 12hr 5 5 5 5 5 20 20 20 10 Rain shwrs S S S Tstms S S S $$ ARZ035-190900- Cross- Including the city of Wynne 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 74 101 76 93 72 Temp 94 91 81 78 76 75 89 98101 96 85 82 78 76 83 90 93 89 80 77 74 73 Dewpt 74 74 74 73 72 73 73 72 69 71 73 72 72 72 75 75 74 74 76 75 74 73 RH 53 58 79 85 87 94 59 43 36 45 67 72 82 87 77 62 54 61 88 94100100 Wind dir N E E SE S S SW SW SW SE S S S N NE N N NE NE NE NE NE Wind spd 2 1 2 2 3 3 3 3 4 2 3 4 3 3 4 3 3 2 2 2 1 2 Clouds CL CL CL CL FW FW SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC PoP 12hr 0 5 30 40 40 QPF 12hr 0 0 0 0.00-0.06 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C C C C Tstms S C C C C S S S S Heat index 104101 87 97108108104 91 87 90101103 99 85 Max heat 109 101 111 110 101 88 103 106 98 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 93 70 94 71 93 72 95 74 97 Temp 90 89 76 71 92 90 76 72 91 90 77 72 92 91 79 75 95 93 Dewpt 75 72 72 71 70 69 70 69 69 68 68 67 69 68 68 67 69 69 PWind dir NE NE N NE NE E SE SE W Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW CL CL CL FW FW FW CL FW FW FW FW SC SC FW FW FW FW PoP 12hr 5 5 5 5 5 20 20 20 20 Rain shwrs S S S S Tstms S S S S $$ MSZ023-190900- Chickasaw- Including the cities of Houston and Okolona 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 73 101 76 98 73 Temp 94 88 78 76 74 74 89 97100 95 81 79 77 77 89 95 97 91 79 77 75 73 Dewpt 75 75 75 74 72 72 76 73 70 73 73 72 71 72 76 74 73 74 74 73 73 73 RH 54 66 91 94 93 93 66 46 38 49 77 79 82 85 66 51 46 58 85 87 94100 Wind dir NW NE SE S S S W W S S S SW SW SW W W W S SE S SW NW Wind spd 3 2 0 0 0 1 2 2 2 2 2 2 3 2 3 3 3 1 1 0 1 1 Clouds SC B1 FW FW SC FW SC SC FW SC SC SC SC CL FW SC FW SC SC SC SC SC PoP 12hr 20 5 5 30 40 QPF 12hr 0.00-0.06 0.01 0 0.00-0.06 0.09-0.19 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C C C Tstms S C C C S S S Heat index 106 97 100107109104 86 100106107101 80 Max heat 111 98 110 113 100 109 110 98 Heat Y Y Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 95 70 95 70 96 71 96 72 98 Temp 92 89 75 71 93 89 74 71 94 90 75 72 93 90 76 73 95 92 Dewpt 75 74 73 71 70 69 69 68 69 69 66 66 68 69 67 67 70 70 PWind dir NW N N N N NE S S SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW FW FW FW FW FW FW SC FW SC SC SC FW SC FW PoP 12hr 30 5 5 5 0 5 20 20 20 Rain shwrs C S S S S Tstms S S S S $$ TNZ053-190900- Chester- Including the city of Henderson 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 69 97 74 91 71 Temp 91 85 75 72 70 70 86 95 97 92 81 78 76 74 82 88 90 85 77 74 73 71 Dewpt 68 69 68 67 67 68 73 71 70 72 72 72 71 72 74 75 74 74 75 74 73 71 RH 47 59 79 84 90 93 65 46 42 52 74 82 85 93 77 66 60 70 94100100100 Wind dir N N E SE SE S S E S S S S S W SE SW SW N NE NE N N Wind spd 4 1 1 0 1 2 3 2 4 3 3 3 4 3 4 3 4 2 2 1 0 1 Clouds FW FW FW FW CL CL FW FW FW FW SC SC SC SC SC SC SC SC SC SC B1 SC PoP 12hr 0 0 40 40 40 QPF 12hr 0 0 0.05-0.14 0.07-0.22 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S S C C S Tstms S S C C S S S Heat index 95 89 93102104100 86 89 98100 94 Max heat 99 85 106 108 95 101 103 92 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 90 68 91 68 90 68 91 70 94 Temp 88 84 72 69 89 85 72 69 88 84 72 69 88 85 74 71 91 88 Dewpt 74 72 71 69 70 69 69 69 69 68 66 65 68 68 66 66 70 70 PWind dir N N NW N N NE SE SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW CL FW FW FW CL FW FW SC SC SC SC FW FW SC FW PoP 12hr 20 5 5 5 0 20 20 20 20 Rain shwrs S S S S S S Tstms S S S S S S $$ TNZ022-190900- Benton TN- Including the city of Camden 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 87 94 96 72 83 88 90 69 Temp 88 82 73 71 69 69 83 92 94 88 79 76 74 72 78 85 87 82 75 73 71 70 Dewpt 66 68 68 67 67 67 71 71 70 73 73 72 72 72 75 76 75 76 75 73 71 70 RH 48 63 84 87 93 93 67 51 46 61 82 87 93100 91 75 68 82100100100100 Wind dir N N E SE SE SE SW E S SE E SW S W SE SW NW N NE NE N NE Wind spd 3 1 0 1 1 2 2 2 3 2 3 3 4 4 4 3 3 2 2 1 1 1 Clouds CL FW FW CL FW FW SC SC FW FW SC B1 B1 B1 B1 SC SC SC SC SC SC SC PoP 12hr 0 5 70 50 30 QPF 12hr 0 0 0.26-0.62 0.02-0.27 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L L C C S S C C Tstms S C C C C S S Heat index 90 85 88 99100 95 80 94 97 90 Max heat 93 101 104 90 98 100 88 Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 68 89 67 88 66 89 68 92 Temp 86 82 71 69 87 82 71 69 86 80 70 67 86 82 72 69 89 85 Dewpt 74 73 71 69 71 70 69 68 68 68 65 65 68 69 67 66 71 72 PWind dir N N NW N N NE E SE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW FW FW FW FW FW SC SC SC SC SC FW SC FW PoP 12hr 10 5 5 5 0 10 20 20 10 Rain shwrs S S S Tstms S S S $$ ARZ009-190900- Clay- Including the cities of Piggott and Corning 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 72 96 72 89 70 Temp 92 88 78 76 74 73 84 92 96 90 81 77 74 72 78 85 88 85 77 74 72 71 Dewpt 71 71 71 70 69 70 73 74 73 73 75 75 74 72 75 76 75 74 75 74 72 71 RH 51 57 79 82 84 90 70 56 48 58 82 94100100 91 75 66 70 94100100100 Wind dir E SE SE SE S E E SE SE E E NE NE NE NE NE NE NE NE NE NE NE Wind spd 3 4 5 4 4 3 4 5 6 5 5 5 6 5 5 4 4 5 4 3 3 3 Clouds CL CL CL CL FW SC SC SC FW B1 SC B1 SC B2 B2 B1 SC FW FW FW FW SC PoP 12hr 0 30 60 50 20 QPF 12hr 0 0.00-0.06 0.11-0.52 0.02-0.32 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C L C C S S S S Tstms S S S C S C C C S S Heat index 98 94 90103106 98 86 95 99 93 Max heat 103 96 106 109 98 98 102 93 Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 90 68 92 69 90 69 92 72 95 Temp 87 87 73 69 90 87 74 70 87 86 73 70 88 88 76 73 92 90 Dewpt 74 72 72 69 71 70 70 69 69 68 67 66 69 68 68 68 71 70 PWind dir NE NE NW NE NE E SE SE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW CL FW FW FW FW FW FW FW SC SC SC FW FW FW FW FW PoP 12hr 5 5 10 5 5 20 20 20 10 Rain shwrs S S S S S S Tstms S S S S S S $$ MSZ020-190900- Tallahatchie- Including the city of Charleston 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 100 77 97 74 Temp 97 92 80 77 76 76 90 98100 95 82 81 79 78 90 95 97 92 80 78 76 74 Dewpt 74 75 75 74 73 73 75 72 70 72 73 72 72 72 76 74 73 74 75 74 73 73 RH 48 58 85 90 90 90 62 43 38 48 74 74 79 82 64 51 46 56 85 88 90 97 Wind dir NW NE SE SE S S W W SW SW S S SW SW W W W S SE S SW S Wind spd 3 2 2 2 2 3 4 4 3 2 3 3 3 3 4 4 3 2 2 1 1 1 Wind gust 13 16 14 Clouds FW FW CL FW FW FW FW FW FW SC FW FW FW FW FW FW SC SC SC SC SC SC PoP 12hr 20 10 10 10 40 QPF 12hr 0 0.00-0.07 0.00-0.05 0 0.00-0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C Tstms S C S S S Heat index 108103 84 101107108104 88 84 80 101107108102 85 Max heat 113 100 110 111 100 86 110 111 101 Extreme Heat W W W Heat Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 95 71 96 71 96 72 96 74 98 Temp 93 91 75 72 93 91 75 72 94 92 76 73 93 92 77 75 95 93 Dewpt 75 73 73 72 70 69 70 69 69 69 68 66 69 69 68 68 70 69 PWind dir NW NE N E NE E S S SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW CL FW FW FW FW FW SC FW FW FW FW PoP 12hr 10 5 5 5 0 5 20 5 10 Rain shwrs S Tstms S $$ MSZ022-190900- Calhoun- Including the cities of Bruce and Calhoun City 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 72 101 76 98 72 Temp 95 90 79 75 73 73 89 98101 95 81 79 77 76 89 95 97 91 79 76 74 73 Dewpt 74 74 74 73 72 72 75 71 70 72 72 71 70 71 75 74 73 73 74 73 72 72 RH 51 60 85 94 97 97 64 42 37 48 74 77 79 85 64 51 46 56 85 90 93 97 Wind dir NW N SE SE S S W W SW SW S SW SW SW W W W S SE S W NW Wind spd 2 1 0 0 0 1 2 3 2 1 2 2 2 2 3 3 3 0 0 0 0 0 Clouds B1 SC FW FW FW FW FW FW FW SC FW FW FW FW FW SC SC SC SC SC SC SC PoP 12hr 20 5 5 20 40 QPF 12hr 0 0 0 0 0.05-0.13 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C C S Tstms S S S C S S S Heat index 107 99 100107109104 86 100106107101 80 Max heat 111 99 110 112 100 109 110 97 Heat Y Y Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 70 96 69 96 70 96 72 98 Temp 92 89 74 71 93 90 74 70 94 90 75 71 93 90 75 73 95 92 Dewpt 75 73 72 70 69 68 68 67 68 68 66 65 68 68 66 66 69 69 PWind dir NW N N N N E S SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW FW FW CL FW FW FW FW SC SC SC FW FW FW PoP 12hr 20 5 5 5 0 5 20 10 10 Rain shwrs S S S S S Tstms S S S S $$ TNZ051-190900- Crockett- Including the city of Alamo 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 97 73 90 70 Temp 90 85 75 72 71 71 86 93 97 92 81 78 75 74 81 87 89 85 77 74 72 71 Dewpt 68 68 67 67 66 68 73 73 72 73 73 72 71 72 74 75 74 74 75 74 72 71 RH 49 57 76 84 84 90 65 52 45 54 77 82 87 93 79 68 61 70 94100100100 Wind dir N NE E SE SE S SE SE S SW SE S SW N E NW N N NE NE NE NE Wind spd 3 2 2 2 3 3 4 3 5 3 4 4 5 5 5 4 4 4 3 2 1 1 Clouds CL CL CL CL FW FW SC FW FW FW SC SC B1 B1 B1 SC SC SC SC SC SC FW PoP 12hr 0 5 50 50 30 QPF 12hr 0 0 0.07-0.14 0.13-0.28 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C S S C C Tstms S C C C C S S Heat index 94 88 93102106101 86 86 96 98 92 Max heat 96 87 105 107 97 98 101 90 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 67 91 68 90 67 91 70 94 Temp 87 84 72 68 89 85 72 69 88 84 72 68 88 85 74 71 91 88 Dewpt 74 71 71 68 70 69 69 68 68 67 66 64 67 67 67 66 70 69 PWind dir N NE NW NE NE NE SE SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW CL CL FW FW FW FW FW FW FW SC SC SC SC FW FW FW PoP 12hr 10 5 5 5 5 20 20 20 20 Rain shwrs S S S S Tstms S S S S $$ MSZ021-190900- Yalobusha- Including the cities of Water Valley and Coffeeville 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 73 100 77 97 73 Temp 96 91 79 76 75 74 89 98100 95 82 80 79 77 89 94 96 91 80 77 75 73 Dewpt 73 74 74 73 72 72 75 71 69 71 72 71 71 71 74 73 72 73 74 73 73 72 RH 48 58 85 90 90 93 64 42 37 46 72 74 77 82 61 51 46 56 82 87 94 97 Wind dir NW N E SE S S W W SW SW S S SW SW W W W S SE S W SE Wind spd 3 1 1 1 1 1 3 3 3 1 1 2 2 2 3 3 3 1 1 0 0 0 Wind gust 11 12 12 Clouds SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC PoP 12hr 20 5 10 10 40 QPF 12hr 0 0 0 0 0.06-0.15 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C S Tstms S C S S S Heat index 106100 81 99106107102 87 81 98104106100 83 Max heat 109 99 109 109 99 88 107 109 98 Heat Y Y Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 94 70 95 70 95 71 95 73 97 Temp 92 89 75 71 92 90 74 71 93 90 75 72 92 90 76 74 94 92 Dewpt 74 72 72 71 69 68 68 68 68 68 66 65 68 68 67 66 69 69 PWind dir NW NE N NE N E S S SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW CL FW FW FW FW SC SC SC FW FW FW PoP 12hr 20 5 5 5 0 5 20 5 20 Rain shwrs S S S S S Tstms S S S S $$ TNZ055-190900- Decatur- Including the cities of Parsons and Decaturville 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 96 73 91 70 Temp 90 83 73 70 68 69 85 94 96 90 80 77 75 73 81 87 90 85 76 74 72 71 Dewpt 66 68 67 66 66 67 71 70 69 71 72 71 71 72 74 75 74 75 75 74 72 71 RH 45 61 81 87 93 93 63 46 42 54 77 82 87 97 79 68 60 72 97100100100 Wind dir N N NE SE SE SE SW E S S SE S S W SE SW W NE NE NE N NE Wind spd 3 1 0 0 0 1 2 1 2 1 2 2 3 3 3 3 3 1 1 0 0 0 Clouds FW FW FW CL CL CL FW SC FW FW SC SC B1 SC SC SC SC SC SC SC SC SC PoP 12hr 0 0 60 40 30 QPF 12hr 0 0 0.06-0.35 0.08-0.35 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L S C C S S C C S Tstms S C S C C S S S Heat index 92 87 90100102 97 83 85 97 99 93 Max heat 96 103 104 94 100 102 91 Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 68 91 68 90 66 90 69 93 Temp 88 83 71 69 89 84 71 69 88 83 70 67 88 84 72 70 91 87 Dewpt 74 73 71 69 70 70 69 68 68 68 66 64 68 68 66 66 70 71 PWind dir N N NW N N NE E SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW FW FW CL FW FW SC SC SC SC SC FW SC FW PoP 12hr 20 5 5 5 0 5 20 20 20 Rain shwrs S S S S S Tstms S S S S S $$ MSZ007-190900- Tunica- Including the city of Tunica 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 74 102 78 97 73 Temp 97 92 81 78 76 76 90100102 96 85 82 80 78 87 94 97 92 81 78 75 74 Dewpt 75 74 75 74 73 73 74 71 69 70 73 73 72 73 75 75 74 74 76 75 75 74 RH 50 56 82 88 90 90 60 40 35 43 67 74 77 85 68 54 48 56 85 91100100 Wind dir N NE E SE SE S SW W SW S S S S S W W NW N E E NE NE Wind spd 4 3 3 3 3 4 5 4 4 4 5 5 5 3 5 5 5 4 4 2 2 2 Clouds CL FW CL FW FW FW FW CL FW FW FW FW FW SC SC SC SC SC SC SC SC SC PoP 12hr 5 5 10 20 50 QPF 12hr 0 0 0 0 0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C C Tstms S S S S S S S S Heat index 109103 86 100109109104 91 87 81 98105108102 87 Max heat 114 103 87 111 112 103 92 110 112 101 85 Extreme Heat W W W Heat Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 71 96 71 95 72 96 74 98 Temp 92 90 76 72 93 91 76 72 93 91 77 73 93 92 79 75 96 94 Dewpt 75 72 73 71 70 69 70 70 69 68 68 67 70 68 68 68 70 69 PWind dir N NE N NE NE E SE SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW CL FW FW FW CL FW FW FW FW SC SC FW FW FW FW PoP 12hr 10 5 5 5 0 20 20 5 10 Rain shwrs S S Tstms S $$ ARZ049-190900- Lee AR- Including the city of Marianna 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 103 78 97 74 Temp 97 93 82 79 76 76 90100103 97 86 83 80 78 87 94 97 92 81 78 75 74 Dewpt 74 74 75 74 73 73 73 70 68 70 72 72 72 72 74 74 73 74 75 75 75 74 RH 48 54 79 85 90 90 58 38 33 42 63 70 77 82 65 53 46 56 82 91100100 Wind dir N NE E SE S S SW W SW S S S S S W NW NW N NE E NE NE Wind spd 2 2 2 2 3 3 4 4 3 3 4 4 3 3 4 4 3 2 3 2 2 2 Wind gust 14 13 Clouds CL CL CL FW FW CL FW CL FW FW SC FW SC SC SC SC SC SC SC SC SC SC PoP 12hr 0 5 20 20 40 QPF 12hr 0 0 0.00-0.05 0 0.01-0.10 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C S S Tstms S S S S S S Heat index 108104 88 99108110104 92 88 83 95104107101 88 Max heat 112 103 85 112 112 103 90 107 110 102 Extreme Heat W W W Heat Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 95 72 96 72 96 73 97 75 99 Temp 92 91 76 73 93 92 76 73 93 92 77 74 93 93 79 76 96 95 Dewpt 74 71 72 71 69 68 70 70 69 68 68 67 68 68 68 68 69 68 PWind dir NE NE N E NE E SE SE W Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW CL CL CL FW CL FW CL FW FW FW FW SC SC FW FW FW FW PoP 12hr 10 5 5 5 0 20 20 5 10 Rain shwrs S S S Tstms S S $$ MSZ003-190900- Benton MS- Including the city of Ashland 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 71 101 76 95 72 Temp 94 89 77 74 72 72 88 97101 95 82 79 77 76 86 92 94 89 78 76 73 72 Dewpt 72 72 71 70 70 71 73 72 70 72 72 71 71 72 74 73 73 74 74 73 73 72 RH 49 57 82 87 93 97 61 45 37 48 72 77 82 87 68 54 51 61 88 90100100 Wind dir N N E SE SE S SW W SW S S S SW S W W W N NE NE NW N Wind spd 4 2 2 1 1 2 3 3 4 3 3 3 4 3 5 4 4 2 2 1 0 1 Wind gust 13 Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC PoP 12hr 0 5 20 30 50 QPF 12hr 0 0 0.00-0.07 0.00-0.05 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S C C C C S Tstms S S S S S C S S S S Heat index 102 96 97106109103 87 80 94101104 97 Max heat 105 93 109 111 100 103 106 95 Heat Y Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 93 69 93 69 93 69 93 72 96 Temp 90 87 73 70 91 88 73 70 91 87 73 70 91 88 75 73 93 90 Dewpt 74 72 71 70 68 69 69 68 68 68 66 65 67 68 66 66 69 69 PWind dir N NE N NE N E S S SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW CL FW FW FW CL FW FW FW FW SC SC FW FW FW FW PoP 12hr 20 5 5 5 0 20 20 20 10 Rain shwrs S S S S Tstms S S S $$ MSZ011-190900- Quitman- Including the city of Marks 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 102 78 98 73 Temp 98 93 80 77 76 76 91100102 96 83 81 80 78 90 95 98 93 80 78 75 74 Dewpt 76 75 75 74 73 73 75 72 70 72 73 73 72 72 76 76 75 74 75 75 74 74 RH 50 56 85 90 90 90 60 41 36 46 72 77 77 82 64 54 48 54 85 91 97100 Wind dir NW NE E SE S S SW W SW S S S S SW W W W N E S SW E Wind spd 3 2 2 2 2 2 4 4 3 3 3 3 3 2 4 4 3 2 2 1 1 1 Wind gust 13 14 14 Clouds FW FW CL FW FW FW FW FW FW SC SC FW FW FW FW SC FW SC SC SC SC SC PoP 12hr 10 5 10 10 40 QPF 12hr 0 0.01 0 0 0.00-0.12 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C Tstms S C S S S Heat index 111105 85 102109109104 89 86 82 102109110104 86 Max heat 114 102 111 113 101 87 110 113 101 Extreme Heat W W W Heat Y Y Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 96 71 96 71 96 72 97 74 98 Temp 93 91 76 72 94 92 75 72 94 92 76 73 94 93 78 75 96 94 Dewpt 77 73 73 72 72 70 70 69 71 70 68 67 71 70 68 68 71 70 PWind dir N NE N E NE E S S SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW CL FW CL FW FW FW FW SC SC FW FW FW FW PoP 12hr 10 5 5 5 0 20 20 5 10 Rain shwrs S S Tstms S $$ TNZ001-190900- Lake- Including the city of Tiptonville 307 PM CDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 71 89 94 96 72 83 87 89 70 Temp 89 86 76 74 73 73 82 90 94 90 80 77 74 73 78 84 87 84 76 74 72 71 Dewpt 69 70 69 68 67 68 73 74 74 75 75 74 73 72 75 76 75 75 75 74 72 71 RH 52 59 79 82 81 84 74 60 53 62 85 90 97 97 91 77 68 74 97100100100 Wind dir NE E SE SE SE S NE SE S SE E E E NE NE N N NE NE NE NE N Wind spd 2 2 3 3 4 4 4 6 6 4 5 5 5 5 5 5 5 4 3 2 2 2 Clouds CL CL FW CL FW SC B2 SC FW SC SC SC B1 B2 B1 B1 SC SC SC FW SC SC PoP 12hr 0 20 70 50 20 QPF 12hr 0 0.01 0.27-0.57 0.02-0.19 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C L C C S S S S Tstms S S C C C C S S Heat index 94 91 87100105 99 85 92 97 91 Max heat 96 89 102 107 97 94 99 90 Date 08/21 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 88 69 90 69 88 68 89 71 93 Temp 85 84 73 70 87 85 73 70 85 83 72 69 86 85 75 72 89 87 Dewpt 74 73 71 70 71 71 70 69 69 68 66 65 69 69 67 66 71 71 PWind dir N NE NW NE NE E SE SE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW CL CL FW FW FW FW FW FW SC SC SC SC SC FW SC FW PoP 12hr 5 5 5 5 0 10 20 20 10 Rain shwrs S S S Tstms S S S $$