Point Forecast Matrices
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
466 FOUS54 KMRX 151730 PFMMRX Point Forecast Matrices National Weather Service Morristown TN 129 PM EDT Sat Jun 15 2024 TNZ017-160800- Tri Cities Airport-Sullivan TN 36.50N 82.41W Elev. 1536 ft 129 PM EDT Sat Jun 15 2024 Date 06/15/24 Sun 06/16/24 Mon 06/17/24 Tue 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 69 89 67 Temp 88 84 72 69 67 70 82 88 88 82 74 71 69 71 83 88 87 83 75 70 67 70 Dewpt 59 60 59 60 59 63 67 67 67 68 67 67 66 68 71 70 69 69 68 67 66 67 RH 38 44 64 73 75 78 61 50 50 63 79 87 90 90 67 55 55 63 79 90 97 90 Wind Dir N N NE E E E S S S S SE SE SE SE S SE S SE SE SE E E Wind Spd 5 4 3 2 2 3 4 5 6 5 2 2 1 1 2 3 4 4 2 2 2 2 Clouds CL CL FW SC SC FW SC SC SC B1 B1 SC SC SC B1 B1 B1 B1 B1 B1 B1 SC PoP 12hr 0 20 10 40 0 QPF 12hr 0 0 0 0.01 0 Rain shwrs S C C C C Tstms S S C C Heat index 85 91 87 93 91 87 Max heat 89 93 94 83 95 95 85 Date 06/18 Wed 06/19/24 Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 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 66 92 66 92 65 92 67 MM Temp 89 84 68 68 89 85 68 68 89 85 69 68 89 85 69 69 MM MM Dewpt 64 63 61 63 62 63 61 63 63 64 63 63 63 66 63 64 MM MM PWind Dir SE SE E E E SE SW SE SE Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds B1 B1 B1 SC SC SC SC FW FW FW FW FW FW SC SC FW FW MM PoP 12hr 5 0 5 5 10 5 20 10 10 Rain shwrs S Tstms S $$ TNZ071-160800- Knoxville McGhee Tyson Airport-Blount TN 35.80N 83.98W Elev. 979 ft 129 PM EDT Sat Jun 15 2024 Date 06/15/24 Sun 06/16/24 Mon 06/17/24 Tue EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 93 72 91 71 Temp 91 86 78 73 70 71 86 92 89 85 78 74 72 74 85 90 89 85 78 73 71 73 Dewpt 65 65 65 64 59 66 71 70 71 71 70 70 69 71 72 72 72 72 71 69 68 68 RH 42 50 64 73 68 84 61 49 56 63 76 87 90 90 65 56 57 65 79 87 90 84 Wind Dir NE NE E NE NE NE SW SW S SE S SE SE SE S S SE S SE SE SE SE Wind Spd 5 4 2 2 2 2 2 5 6 5 3 2 2 2 2 2 3 3 2 2 2 1 Clouds CL CL FW CL FW FW FW FW SC B1 B1 SC SC SC SC B1 B2 B2 B1 B1 B1 B1 PoP 12hr 5 20 10 30 5 QPF 12hr 0 0.29 0 0 0 Rain shwrs S S S C C Tstms S S C C Heat index 91 98 95 90 91 97 96 91 Max heat 94 84 98 98 88 97 97 88 Date 06/18 Wed 06/19/24 Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 69 93 69 93 70 93 71 MM Temp 90 87 72 71 90 88 72 71 90 88 72 72 91 88 75 71 MM MM Dewpt 67 66 64 64 65 66 65 64 65 67 66 65 66 67 67 67 MM MM PWind Dir SE SE NE SE NE SE NE S SE Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds B1 B1 B1 B1 SC SC SC FW FW FW SC FW FW FW SC SC SC MM PoP 12hr 5 0 5 0 10 5 20 10 10 Rain shwrs S Tstms S $$ TNZ036-160800- Oak Ridge-Anderson TN 36.00N 84.24W Elev. 913 ft 129 PM EDT Sat Jun 15 2024 Date 06/15/24 Sun 06/16/24 Mon 06/17/24 Tue 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 93 71 91 71 Temp 92 87 76 72 69 71 85 92 91 84 77 73 71 73 85 90 89 83 76 73 71 73 Dewpt 65 66 64 62 55 64 70 71 71 71 70 70 69 71 72 73 73 72 71 70 69 70 RH 41 50 66 71 61 79 61 51 52 65 79 90 93 93 65 58 59 70 85 90 93 90 Wind Dir NE NE NE NE NE NE S SW S SE S S S S S S S S S SE E N Wind Spd 3 2 2 2 2 1 2 3 4 3 2 1 1 1 2 2 2 2 1 1 1 1 Clouds CL CL CL CL FW FW FW FW SC SC SC SC B1 B1 B1 B1 B1 B2 B1 B2 B1 B1 PoP 12hr 0 20 10 30 10 QPF 12hr 0 0.02 0 0.01 0 Rain shwrs S C C Tstms S C C Heat index 90 99 98 89 91 98 97 88 Max heat 95 85 99 99 86 98 98 85 Date 06/18 Wed 06/19/24 Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 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 92 69 93 69 93 70 93 70 MM Temp 90 86 71 71 90 86 72 71 91 86 72 72 91 87 72 72 MM MM Dewpt 68 69 64 65 65 67 65 65 66 68 65 66 67 67 66 67 MM MM PWind Dir SE NW E N E NW SW W SW Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds B1 B1 B1 B1 SC SC SC FW FW FW SC FW FW FW SC SC SC MM PoP 12hr 5 0 5 0 10 5 20 10 10 Rain shwrs S Tstms S $$ TNZ099-160800- Chattanooga Airport-Hamilton TN 35.03N 85.22W Elev. 688 ft 129 PM EDT Sat Jun 15 2024 Date 06/15/24 Sun 06/16/24 Mon 06/17/24 Tue EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 72 95 75 93 72 Temp 95 90 80 76 73 74 87 94 92 86 81 77 75 76 84 91 92 87 80 77 74 73 Dewpt 67 67 69 68 64 69 71 71 71 71 71 70 70 70 71 71 69 69 70 68 66 66 RH 40 47 69 76 73 84 59 47 51 61 72 79 84 82 65 52 47 55 72 74 76 79 Wind Dir NE NE NE NE NE E S S S S SE SE SE SE SE SE SE SE SE SE SE SE Wind Spd 3 2 2 1 1 1 3 5 6 4 3 2 2 3 5 6 8 5 3 2 2 3 Clouds CL CL FW FW FW FW FW SC SC SC SC B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 20 5 20 5 QPF 12hr 0 0.04 0 0 0 Rain shwrs S S S Tstms S S S Heat index 99 93 83 93101 99 91 85 89 98 97 91 83 Max heat 99 90 101 101 89 98 98 89 Date 06/18 Wed 06/19/24 Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 71 93 71 94 71 95 72 MM Temp 89 88 75 72 89 88 74 73 91 88 74 73 92 90 75 74 MM MM Dewpt 64 62 63 64 64 63 64 64 64 65 65 65 65 65 67 67 MM MM PWind Dir SE SE SE SE E SE SE SE SE Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds B1 B1 B1 B1 SC SC SC FW FW FW FW FW FW FW FW FW FW MM PoP 12hr 5 0 0 0 5 5 10 5 10 $$ NCZ060-160800- Tusquitee RAWS-Forestry-Cherokee NC 35.07N 84.12W Elev. 1600 ft 129 PM EDT Sat Jun 15 2024 Date 06/15/24 Sun 06/16/24 Mon 06/17/24 Tue 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 68 88 65 Temp 94 87 76 71 69 70 84 88 85 80 73 71 70 69 81 86 87 82 73 70 67 66 Dewpt 65 67 67 66 64 67 69 68 69 69 69 68 67 68 70 69 68 67 67 66 64 64 RH 39 52 74 84 84 90 61 52 59 69 87 90 90 97 69 57 53 61 81 87 90 93 Max/Min RH 93 52 97 53 97 Wind Dir N N SE E E E SE S SE SE SE SE SE SE SE SE SE SE E SE SE E Wind Dir Deg 33 1 12 11 11 11 13 17 15 12 12 12 13 12 14 14 14 13 11 12 12 11 Wind Spd 3 2 1 1 1 2 3 5 5 2 2 2 2 2 3 5 5 3 2 2 2 2 Clouds FW FW FW FW FW FW FW B1 SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 Clouds (%) 16 18 21 18 12 10 20 51 39 45 33 56 69 53 52 59 60 55 55 64 59 59 Vsby 10 10 10 10 10 10 10 10 10 10 PoP 12hr 10 40 10 40 5 QPF 12hr 0 0.07 0 0.01 0 Rain shwrs S C C C C Tstms S C C C C Heat index 97 90 88 92 89 83 85 90 91 85 Max heat 97 84 92 92 90 91 Haines 4 4 LAL 2 1 1 3 3 1 1 3 3 MM MM Max Mix Hgt AGL Mix Hgt 5300 6500 Max Vent Rt 61300 82700 T Wind Dir SE SE T Wind Spd 9 10 ADI 53 72 Max LVORI 6 7 Stability A G G B A F F B B MM MM Ceiling 9800 10800 9800 NONE NONE 14800 NONE NONE NONE MM MM Sta Pres 27.88 27.92 27.99 27.98 27.99 28.02 28.05 28.03 28.00 MM MM Date 06/18 Wed 06/19/24 Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 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 88 64 90 63 90 63 90 65 MM Temp 85 82 68 65 87 83 67 65 88 83 66 65 88 83 68 67 MM MM Dewpt 61 61 60 61 60 62 61 61 62 63 62 62 62 64 64 64 MM MM PWind Dir SE E SE E E SE SE SE N Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds B1 B1 B1 B1 SC SC SC FW FW FW FW FW FW SC SC SC SC MM PoP 12hr 5 0 5 0 10 5 20 10 10 Rain shwrs S Tstms 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 $$