Point Forecast Matrices
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
970 FOUS54 KMRX 311707 PFMMRX Point Forecast Matrices National Weather Service Morristown TN 107 PM EDT Fri May 31 2024 TNZ017-010800- Tri Cities Airport-Sullivan TN 36.50N 82.41W Elev. 1536 ft 107 PM EDT Fri May 31 2024 Date 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 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 51 80 60 77 60 Temp 77 71 60 55 53 55 70 78 79 74 66 63 62 61 68 73 77 74 66 62 60 63 Dewpt 37 45 48 46 44 47 50 51 52 53 49 50 51 55 59 62 63 63 63 61 60 62 RH 24 39 64 72 71 74 49 39 39 48 54 62 67 81 73 68 62 69 90 97100 97 Wind Dir NE E E E E E S S S S SE SE SE S SW SW SW SW SW S SE SE Wind Spd 2 2 2 2 2 2 3 5 5 5 5 4 4 5 8 8 6 4 2 1 1 1 Clouds SC SC SC SC SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 SC SC SC SC B1 B1 PoP 12hr 0 5 20 50 20 QPF 12hr 0 0 0 0.02 0 Rain shwrs S S C C C C S S S Tstms S C C S S S Date 06/03 Tue 06/04/24 Wed 06/05/24 Thu 06/06/24 Fri 06/07/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 62 81 65 82 65 84 61 MM Temp 80 77 64 64 79 78 67 67 80 79 67 67 82 77 65 64 MM MM Dewpt 63 65 62 63 66 66 65 65 67 67 64 66 67 64 63 63 MM MM PWind Dir SW SE SW SE SW S SW SW SW Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds SC SC SC SC SC SC B1 B1 B1 SC SC SC SC SC B1 B1 SC MM PoP 12hr 30 10 60 30 60 40 60 40 30 Rain shwrs S C C L C S C L C S C L C S C Tstms S C S C C S S C C S S C C S $$ TNZ071-010800- Knoxville McGhee Tyson Airport-Blount TN 35.80N 83.98W Elev. 979 ft 107 PM EDT Fri May 31 2024 Date 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 58 81 64 79 64 Temp 80 75 67 62 59 60 73 79 80 76 69 67 66 65 71 76 79 77 70 66 64 66 Dewpt 53 55 55 54 51 52 55 57 57 58 55 55 57 59 63 66 66 66 66 65 64 65 RH 39 50 65 75 75 75 53 47 45 54 61 65 73 81 76 71 64 69 87 97100 97 Wind Dir E E SE E NE N S S SW S S S S S SW SW SW SW S S S SE Wind Spd 4 3 2 2 2 2 4 6 6 5 6 5 6 9 10 8 6 4 2 2 2 1 Clouds B1 B1 B1 B1 B1 B2 B1 B1 B1 OV OV OV OV B2 B2 B1 B1 SC SC B1 B1 B1 PoP 12hr 0 10 50 50 20 QPF 12hr 0 0 0.01 0.02 0 Rain shwrs S S C C C C C C S S C Tstms S S S S C C S S C Date 06/03 Tue 06/04/24 Wed 06/05/24 Thu 06/06/24 Fri 06/07/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 66 84 67 86 68 85 64 MM Temp 82 79 68 68 82 81 69 69 84 82 71 70 83 79 67 66 MM MM Dewpt 68 68 66 66 69 69 67 67 70 69 67 67 68 67 65 64 MM MM PWind Dir SW S SW S SW SW SW SW W Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds SC SC SC SC SC B1 B1 B1 SC B1 B1 SC SC SC B1 SC SC MM PoP 12hr 30 20 50 30 60 40 60 30 30 Rain shwrs C C S C C C C C L C C C L C S C Tstms C C S S C C S S C C S S C C S $$ TNZ036-010800- Oak Ridge-Anderson TN 36.00N 84.24W Elev. 913 ft 107 PM EDT Fri May 31 2024 Date 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 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 58 80 63 79 64 Temp 80 75 65 61 59 60 72 77 79 75 68 66 65 64 69 76 79 76 68 65 64 66 Dewpt 52 54 53 51 50 53 55 57 58 59 55 56 57 61 65 66 67 67 65 64 64 65 RH 38 48 65 70 72 78 55 50 49 58 63 70 75 90 87 71 67 74 90 97100 97 Wind Dir E SE SE NE NE N S S S S S S S S SW SW SW SW SW SW S S Wind Spd 2 2 2 1 1 1 3 6 6 5 5 5 5 8 8 6 5 2 2 1 1 1 Clouds B1 B1 SC B1 B1 B2 B1 B1 B2 B2 OV OV OV OV B2 B1 SC SC SC SC B1 B1 PoP 12hr 0 10 50 50 20 QPF 12hr 0 0 0.01 0.06 0 Rain shwrs C C C C C C C C S S S Tstms S S S S C C C S S S Date 06/03 Tue 06/04/24 Wed 06/05/24 Thu 06/06/24 Fri 06/07/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 65 84 67 86 68 85 63 MM Temp 82 79 67 67 82 80 69 69 84 80 70 70 83 78 66 65 MM MM Dewpt 68 68 66 66 69 69 67 67 70 69 67 67 68 66 65 64 MM MM PWind Dir SW S S SW SW SW SW W W Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds B1 SC SC B1 B1 B1 B1 B1 SC SC SC B1 B1 SC B1 SC SC MM PoP 12hr 30 20 50 30 60 40 60 30 20 Rain shwrs S C S C C C C C L C C C L C S Tstms S C S S C C S S C C S S C C $$ TNZ099-010800- Chattanooga Airport-Hamilton TN 35.03N 85.22W Elev. 688 ft 107 PM EDT Fri May 31 2024 Date 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 64 81 65 82 66 Temp 83 78 71 67 66 66 73 79 81 77 71 68 67 66 72 79 82 79 72 68 66 68 Dewpt 55 57 57 55 53 53 56 58 60 61 61 62 63 63 66 68 68 68 68 67 66 67 RH 38 48 61 65 63 63 55 49 49 58 71 81 87 90 81 69 63 69 87 97100 97 Wind Dir SE SE SE SE SE SE S S S S S S S S S S SW S S S S S Wind Spd 6 5 3 3 4 5 10 11 11 9 6 6 6 8 9 6 5 3 2 1 1 1 Wind Gust 21 21 Clouds B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 OV B2 B2 B2 B2 B1 B1 SC SC SC B1 B1 PoP 12hr 5 20 60 50 20 QPF 12hr 0 0.01 0.10 0.08 0 Rain shwrs S S C C L L C C C C S S C Tstms S S C S C C S C C C S S C Heat index 85 Max heat 82 82 85 Date 06/03 Tue 06/04/24 Wed 06/05/24 Thu 06/06/24 Fri 06/07/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 67 87 69 89 70 87 66 MM Temp 83 82 70 69 84 82 71 71 87 85 72 72 85 81 70 67 MM MM Dewpt 68 69 68 67 69 70 68 69 70 70 69 69 67 67 67 65 MM MM PWind Dir S S S S S S W NW NW Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds B1 SC B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC MM PoP 12hr 30 20 40 30 40 30 50 20 20 Rain shwrs C C S C C C C C C C C C C S S Tstms C C S C C C C S C C S S C S $$ NCZ060-010800- Tusquitee RAWS-Forestry-Cherokee NC 35.07N 84.12W Elev. 1600 ft 107 PM EDT Fri May 31 2024 Date 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 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 57 77 60 79 60 Temp 77 71 63 59 57 59 69 75 76 72 66 63 62 60 68 76 78 74 66 62 60 62 Dewpt 53 55 53 51 47 48 52 54 56 57 54 54 57 58 63 64 64 65 64 62 60 62 RH 43 57 70 75 69 67 55 48 50 59 65 72 84 93 84 66 62 74 93100100100 Max/Min RH 75 48 93 62 100 Wind Dir SE SE E E E E SE S SE SE SE SE SE S S SW SW S SE SE N SE Wind Dir Deg 15 14 11 11 11 11 14 16 15 15 15 15 15 16 18 20 21 19 15 13 0 12 Wind Spd 5 2 2 2 3 4 5 8 9 6 6 5 6 6 8 5 4 2 1 1 0 1 Wind Gust 16 Clouds B1 B1 B1 SC B1 B1 B1 B2 B1 B2 B2 OV OV OV B2 B1 SC SC SC B1 B1 B1 Clouds (%) 62 60 58 35 55 55 57 73 67 79 85 91 95 90 77 65 46 47 45 52 64 62 Vsby 10 10 10 10 10 10 10 10 10 10 10 PoP 12hr 0 10 50 60 20 QPF 12hr 0 0 0.05 0.05 0 Rain shwrs S S C C L L C C S S C Tstms S S S C C S S C Haines 4 3 LAL 1 1 1 1 2 2 2 3 3 MM MM Max Mix Hgt AGL Mix Hgt 3700 3500 Max Vent Rt 67000 32200 T Wind Dir SE SW T Wind Spd 13 8 ADI 58 28 Max LVORI 3 6 Stability B G F B B D D B A MM MM Ceiling NONE NONE NONE NONE NONE NONE NONE NONE 13800 MM MM Sta Pres 28.06 28.05 28.10 28.08 28.01 27.97 27.99 27.96 27.90 MM MM Date 06/03 Tue 06/04/24 Wed 06/05/24 Thu 06/06/24 Fri 06/07/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 62 82 64 84 64 84 61 MM Temp 81 76 64 64 80 77 66 66 82 79 67 66 82 77 65 62 MM MM Dewpt 66 66 63 64 67 67 65 65 67 68 65 66 66 65 64 62 MM MM PWind Dir SW SE S SE S SE SW NW W Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds B1 SC SC B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC MM PoP 12hr 40 20 50 30 50 30 50 30 30 Rain shwrs C C S C C C C C C C C C C C S C Tstms C C S C C C C S C C S S C C S This is an experimental product for planning and review purposes only, and is not to be substituted for an official fire weather spot forecast $$