Point Forecast Matrices
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
519 FOUS54 KMRX 162258 PFMMRX Point Forecast Matrices National Weather Service Morristown TN 658 PM EDT Sun Jun 16 2024 TNZ017-170800- Tri Cities Airport-Sullivan TN 36.50N 82.41W Elev. 1536 ft 658 PM EDT Sun Jun 16 2024 Date 06/16/24 Mon 06/17/24 Tue 06/18/24 Wed 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 69 88 68 89 64 Temp 83 75 72 69 71 82 86 85 83 75 71 68 70 81 87 88 83 73 67 64 67 Dewpt 69 68 68 67 69 71 70 71 70 69 68 67 67 69 66 64 64 62 61 60 62 RH 63 79 87 93 93 69 59 63 65 82 90 97 90 67 50 45 53 68 81 87 84 Wind Dir S SE E SE E SW NW SE SE SE E E E SE SE SE SE SE E E E Wind Spd 5 3 2 2 1 2 3 5 4 2 2 2 2 3 5 8 5 3 2 2 2 Clouds B1 SC SC FW FW SC SC SC B1 B1 SC SC SC SC B1 B1 B1 B1 SC B1 SC PoP 12hr 10 60 10 0 0 QPF 12hr 0 0.07 0 0 0 Rain shwrs C L C Tstms C L C Obvis PF PF Heat index 86 87 92 90 87 84 Max heat 94 83 93 94 83 90 91 82 Date 06/19 Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 Sun 06/23/24 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 89 63 91 65 89 67 89 69 89 Temp 86 82 66 67 87 84 67 67 87 85 70 69 86 84 70 71 87 84 Dewpt 62 62 60 62 61 61 60 62 64 66 65 66 66 67 67 67 66 66 PWind Dir E E E E S SE SW S SW Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds SC SC SC SC FW FW FW FW FW FW SC FW FW FW SC SC SC SC PoP 12hr 0 0 0 0 10 5 20 10 40 Rain shwrs S S C Tstms S S C $$ TNZ071-170800- Knoxville McGhee Tyson Airport-Blount TN 35.80N 83.98W Elev. 979 ft 658 PM EDT Sun Jun 16 2024 Date 06/16/24 Mon 06/17/24 Tue 06/18/24 Wed EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 92 71 92 68 Temp 85 78 75 73 74 84 90 89 85 78 73 71 73 83 90 91 86 77 71 68 70 Dewpt 72 71 70 70 71 73 73 73 72 72 71 70 70 71 70 68 67 65 64 63 64 RH 65 79 84 90 90 70 58 59 65 82 93 97 90 67 52 47 53 67 79 84 81 Wind Dir S SW E NW S SW SW E E S S E E E E SE SE S E E E Wind Spd 5 3 3 2 2 2 3 4 3 2 2 2 1 2 3 4 3 2 2 2 2 Clouds B1 B1 SC SC FW FW SC B1 B1 B1 B1 B1 SC SC B1 B1 B2 B2 B1 B1 B1 PoP 12hr 20 40 10 0 0 QPF 12hr 0 0.29 0 0 0 Rain shwrs S C C Tstms S C C Obvis PF PF Heat index 91 90 98 97 91 88 96 95 89 Max heat 94 85 98 99 86 96 96 85 Date 06/19 Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 Sun 06/23/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 67 92 68 91 71 91 72 92 Temp 87 86 71 69 89 88 72 71 89 87 73 73 89 87 74 74 90 87 Dewpt 66 66 64 64 65 65 64 64 66 68 68 69 69 69 69 69 68 69 PWind Dir NE E NE SE NE S SW SW SW Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds B1 B1 B1 SC FW FW FW FW FW SC SC FW FW FW SC FW FW SC PoP 12hr 0 0 0 0 10 10 20 10 40 Rain shwrs S S C Tstms S S C $$ TNZ036-170800- Oak Ridge-Anderson TN 36.00N 84.24W Elev. 913 ft 658 PM EDT Sun Jun 16 2024 Date 06/16/24 Mon 06/17/24 Tue 06/18/24 Wed 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 70 92 70 91 68 Temp 82 76 73 71 74 84 90 90 83 76 72 70 73 83 89 91 85 76 71 68 70 Dewpt 72 71 70 69 70 73 73 73 72 72 71 70 70 72 71 70 69 67 65 63 65 RH 72 85 90 93 87 70 58 58 70 87 97100 90 70 56 50 59 74 81 84 84 Wind Dir S SW NE W SW SW S SE E S S NE E SE SE SE SE S SE NE NE Wind Spd 3 2 2 1 1 2 2 3 2 1 1 1 1 2 2 3 2 2 1 1 1 Clouds B1 B1 SC SC FW FW FW B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B1 PoP 12hr 10 30 10 0 0 QPF 12hr 0 0.10 0 0 0 Rain shwrs S C Tstms S C Obvis PF PF Heat index 87 90 98 98 88 88 95 97 89 Max heat 96 83 98 100 84 95 97 85 Date 06/19 Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 Sun 06/23/24 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 90 67 92 68 90 70 91 71 91 Temp 87 85 70 69 89 86 71 70 89 85 72 72 89 85 72 72 89 85 Dewpt 67 67 64 64 65 65 63 64 67 68 66 68 69 70 68 69 69 69 PWind Dir E NE NE N S W SW SW SW Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds B1 B1 B1 SC FW FW FW FW FW FW SC SC FW FW FW SC SC SC PoP 12hr 0 0 0 0 10 5 20 10 40 Rain shwrs S S C Tstms S S C $$ TNZ099-170800- Chattanooga Airport-Hamilton TN 35.03N 85.22W Elev. 688 ft 658 PM EDT Sun Jun 16 2024 Date 06/16/24 Mon 06/17/24 Tue 06/18/24 Wed EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 94 74 91 72 Temp 86 80 77 74 75 84 91 94 89 79 77 75 74 81 88 90 86 78 75 73 72 Dewpt 72 72 70 70 70 73 72 70 70 71 70 68 67 67 67 64 64 63 62 63 64 RH 63 77 79 87 84 70 54 46 54 77 79 79 79 63 50 42 48 60 64 71 76 Wind Dir SE E SE SE S S S SE SE SE SE SE SE SE SE SE SE E E SE SE Wind Spd 4 2 2 2 2 5 6 6 5 3 2 2 3 5 8 8 5 4 2 2 3 Clouds SC SC B1 SC SC SC SC SC B1 B1 B1 B1 B1 SC B1 B1 B1 B1 B2 B2 B2 PoP 12hr 10 20 5 0 0 QPF 12hr 0 0 0 0 0 Rain shwrs Tstms Heat index 92 84 90 99100 94 91 Max heat 102 88 99 100 88 91 92 84 Date 06/19 Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 Sun 06/23/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 70 94 70 91 72 92 72 93 Temp 87 86 73 72 90 89 73 72 89 87 75 73 89 87 75 73 91 87 Dewpt 65 63 62 64 64 64 63 64 66 68 69 69 68 69 69 70 69 70 PWind Dir SE SE E SE E SE S S SW Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds B1 B1 B1 SC FW FW FW FW SC FW SC FW FW FW FW FW FW SC PoP 12hr 0 0 0 0 10 5 20 10 30 Rain shwrs S S C Tstms S S C $$ NCZ060-170800- Tusquitee RAWS-Forestry-Cherokee NC 35.07N 84.12W Elev. 1600 ft 658 PM EDT Sun Jun 16 2024 Date 06/16/24 Mon 06/17/24 Tue 06/18/24 Wed 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 67 90 66 86 64 Temp 79 73 70 68 69 81 87 89 83 74 70 68 67 79 84 85 80 71 68 66 65 Dewpt 70 70 68 67 69 71 68 68 68 68 67 66 65 65 62 62 61 60 60 60 62 RH 74 90 93 97100 72 53 50 61 82 90 93 93 62 48 46 52 68 76 81 90 Max/Min RH 100 50 97 46 90 Wind Dir SE E SE E SE SE SE SE SE SE E SE SE SE SE SE SE E SE E E Wind Dir Deg 15 11 12 11 12 14 15 15 14 12 11 12 12 12 12 12 12 11 12 11 11 Wind Spd 2 2 2 2 2 3 5 5 4 2 2 2 2 5 8 8 4 2 2 2 2 Clouds B1 SC SC B1 SC FW SC SC SC B1 B1 B1 B1 SC B1 B1 B1 B2 B1 B2 B1 Clouds (%) 58 46 48 51 29 23 28 47 45 64 60 62 53 50 59 58 67 70 67 71 64 Vsby 10 10 10 10 10 10 10 10 PoP 12hr 20 40 10 0 0 QPF 12hr 0.01 0 0 0 0 Rain shwrs S S C C Tstms S S C C Obvis PF PF Heat index 85 91 93 86 Max heat 88 91 93 85 86 Haines 4 4 LAL 3 1 1 3 3 1 1 1 1 1 1 Max Mix Hgt AGL Mix Hgt 5000 6100 Max Vent Rt 57100 118900 T Wind Dir SE SE T Wind Spd 10 14 ADI 50 103 Max LVORI 7 6 Stability A G G B A F F B B F F Ceiling 13800 NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE Sta Pres 27.97 28.01 28.05 28.05 28.02 28.04 28.08 28.04 28.04 28.07 28.14 Date 06/19 Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 Sun 06/23/24 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 87 62 89 62 88 65 88 68 89 Temp 84 80 66 64 86 82 66 64 86 82 68 67 86 83 71 70 87 82 Dewpt 61 60 60 61 60 60 61 62 64 68 66 66 66 67 66 66 67 69 PWind Dir SE E E E SE SE S SE SW Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds B1 B1 B1 SC FW FW FW SC SC SC SC SC FW SC SC SC SC SC PoP 12hr 0 0 0 5 20 10 30 20 50 Rain shwrs S S C S S C C Tstms S S C S S S C This is an experimental product for planning and review purposes only, and is not to be substituted for an official fire weather spot forecast $$