Point Forecast Matrices
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
785 FOUS54 KMRX 112332 PFMMRX Point Forecast Matrices National Weather Service Morristown TN 732 PM EDT Tue Jun 11 2024 TNZ017-120800- Tri Cities Airport-Sullivan TN 36.50N 82.41W Elev. 1536 ft 732 PM EDT Tue Jun 11 2024 Date 06/11/24 Wed 06/12/24 Thu 06/13/24 Fri 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 53 83 61 87 63 Temp 75 63 58 55 58 73 80 82 79 69 63 61 64 78 85 86 81 72 66 63 66 Dewpt 54 53 52 51 54 59 59 57 60 57 57 57 60 63 61 61 64 62 61 60 63 RH 48 70 80 86 86 62 49 43 52 66 81 87 87 60 45 43 56 71 84 90 90 Wind Dir N NE NE NE NE W W W W E E E E SW W W SW S SE SE SE Wind Spd 2 2 2 1 1 2 4 4 2 1 1 1 1 2 4 4 2 1 1 1 1 Clouds FW FW FW SC SC SC SC SC B1 SC FW FW CL CL FW FW FW FW FW FW FW PoP 12hr 0 0 0 5 0 QPF 12hr 0 0 0 0 0 Obvis PF Date 06/14 Sat 06/15/24 Sun 06/16/24 Mon 06/17/24 Tue 06/18/24 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 64 89 65 91 68 91 68 91 Temp 87 82 68 67 86 82 67 68 89 84 70 70 88 84 71 71 87 83 Dewpt 63 65 65 64 56 58 56 58 63 64 62 63 64 64 63 66 65 67 PWind Dir W N NE E S SE SE SE SE Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds FW FW FW FW FW FW SC SC FW SC SC SC SC B1 B1 SC SC B1 PoP 12hr 10 0 5 5 10 5 20 10 30 Rain shwrs S C Tstms S C $$ TNZ071-120800- Knoxville McGhee Tyson Airport-Blount TN 35.80N 83.98W Elev. 979 ft 732 PM EDT Tue Jun 11 2024 Date 06/11/24 Wed 06/12/24 Thu 06/13/24 Fri EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 57 85 64 90 66 Temp 77 67 62 58 60 75 83 85 82 72 66 64 67 81 88 90 84 75 69 67 69 Dewpt 57 56 55 55 56 60 62 61 62 61 61 60 61 65 65 64 68 66 64 63 65 RH 50 68 78 90 87 60 49 45 51 68 84 87 81 58 47 42 59 74 84 87 87 Wind Dir N NE NE NE NE N NW NW NW E E E E W W W SW SE SE S S Wind Spd 4 2 2 2 2 2 3 3 3 2 1 1 1 2 3 4 2 2 1 1 1 Clouds FW FW FW SC SC SC SC SC B1 SC FW FW FW CL FW FW FW FW FW FW FW PoP 12hr 0 0 0 5 0 QPF 12hr 0 0 0 0 0 Heat index 87 Max heat 81 84 86 90 92 84 Date 06/14 Sat 06/15/24 Sun 06/16/24 Mon 06/17/24 Tue 06/18/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 68 92 68 94 73 92 72 90 Temp 90 87 72 70 90 86 71 71 92 87 75 74 90 85 74 73 87 85 Dewpt 65 68 68 67 64 63 61 63 68 68 68 67 67 68 68 68 69 69 PWind Dir W NE NE NE S SE S S SE Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds FW FW FW CL CL FW FW FW FW SC SC SC SC B1 B1 B1 B1 B1 PoP 12hr 5 0 5 0 10 10 20 20 40 Rain shwrs S S S C Tstms S S S C $$ TNZ036-120800- Oak Ridge-Anderson TN 36.00N 84.24W Elev. 913 ft 732 PM EDT Tue Jun 11 2024 Date 06/11/24 Wed 06/12/24 Thu 06/13/24 Fri 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 56 86 63 89 66 Temp 75 64 60 57 60 75 82 85 81 70 66 63 66 80 87 89 83 73 68 66 68 Dewpt 56 53 53 52 55 59 60 60 62 59 58 58 60 66 65 64 67 65 64 62 65 RH 52 67 78 83 84 58 47 43 53 68 75 84 81 62 48 44 59 76 87 87 90 Wind Dir N NE NE NE NE NE N W N N N NE NE S SW SW SW NW NW NW SW Wind Spd 3 2 2 2 2 3 2 1 2 1 1 1 1 1 2 2 2 1 1 1 1 Clouds CL CL FW SC SC SC SC SC SC FW FW FW FW CL FW FW CL CL CL FW FW PoP 12hr 0 0 0 5 0 QPF 12hr 0 0 0 0 0 Heat index 86 Max heat 82 86 89 91 83 Date 06/14 Sat 06/15/24 Sun 06/16/24 Mon 06/17/24 Tue 06/18/24 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 93 67 91 67 94 72 92 71 89 Temp 90 86 70 70 89 84 69 70 92 87 74 74 91 83 73 73 87 84 Dewpt 65 68 66 66 63 63 59 61 68 69 68 68 68 68 68 68 69 70 PWind Dir W N NE NE S S S S S Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds FW FW FW FW FW FW FW FW FW SC SC SC SC B1 B1 B1 B1 B1 PoP 12hr 5 0 5 0 10 5 20 20 30 Rain shwrs S S S C Tstms S S S C $$ TNZ099-120800- Chattanooga Airport-Hamilton TN 35.03N 85.22W Elev. 688 ft 732 PM EDT Tue Jun 11 2024 Date 06/11/24 Wed 06/12/24 Thu 06/13/24 Fri EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 60 88 66 93 69 Temp 81 70 64 62 63 76 86 88 84 74 68 66 69 81 90 93 87 78 72 69 71 Dewpt 57 58 57 55 56 59 60 60 60 61 61 61 62 64 63 62 65 66 65 64 65 RH 44 66 78 78 78 56 42 39 44 64 78 84 78 56 41 36 48 67 79 84 81 Wind Dir N N N N N NE E E N NE N N NE SE S S N NE NE N N Wind Spd 4 3 2 2 2 2 2 2 2 1 1 1 1 2 2 2 2 1 1 0 0 Clouds CL FW FW SC SC SC SC SC SC SC FW FW FW CL FW FW FW FW CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date 06/14 Sat 06/15/24 Sun 06/16/24 Mon 06/17/24 Tue 06/18/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 96 71 96 72 96 75 92 74 90 Temp 93 90 74 73 94 91 74 74 94 91 79 75 88 86 76 75 87 86 Dewpt 64 65 67 68 63 62 63 65 66 64 66 68 68 65 67 66 66 67 PWind Dir W N NE NE SE SE SE SE SE Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds FW FW FW CL CL FW FW FW FW SC SC SC B1 B1 B1 B1 B1 B1 PoP 12hr 0 0 0 0 10 10 20 20 30 Rain shwrs S S S S C Tstms S S S S C $$ NCZ060-120800- Tusquitee RAWS-Forestry-Cherokee NC 35.07N 84.12W Elev. 1600 ft 732 PM EDT Tue Jun 11 2024 Date 06/11/24 Wed 06/12/24 Thu 06/13/24 Fri 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 55 85 61 88 62 Temp 75 64 58 56 58 76 83 84 78 69 63 61 64 79 86 87 81 72 66 63 65 Dewpt 57 56 55 55 57 62 60 61 63 62 60 59 61 64 62 61 65 63 62 61 63 RH 54 75 90 96 96 62 46 46 60 78 90 93 90 60 45 42 58 73 87 93 93 Max/Min RH 100 46 97 42 100 Wind Dir NW NW N N N S W SW NW N N N N S S SW SW SE N N N Wind Dir Deg 31 32 0 0 0 18 24 21 32 0 0 0 0 16 18 20 20 13 0 0 0 Wind Spd 2 1 0 0 0 2 3 2 1 0 0 0 0 1 2 2 1 1 0 0 0 Clouds CL CL FW FW SC SC B1 B1 SC SC FW FW FW CL FW FW FW FW FW FW CL Clouds (%) 3 4 18 20 33 44 53 54 49 31 23 24 9 5 25 19 18 15 7 13 4 Vsby 10 10 10 10 10 10 10 10 10 10 10 7 PoP 12hr 0 5 0 10 0 QPF 12hr 0 0 0 0 0 Obvis PF Haines 4 4 LAL 1 1 1 1 1 1 1 1 1 1 1 Max Mix Hgt AGL Mix Hgt 6400 7200 Max Vent Rt 32900 49800 T Wind Dir S S T Wind Spd 4 6 ADI 29 43 Max LVORI 8 6 Stability A G G B A G G A A G G Ceiling 0 0 NONE NONE NONE NONE 8000 9800 NONE 8900 NONE Sta Pres 27.80 27.85 27.89 27.88 27.87 27.88 27.92 27.89 27.89 27.89 27.90 Date 06/14 Sat 06/15/24 Sun 06/16/24 Mon 06/17/24 Tue 06/18/24 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 64 93 67 91 68 88 66 86 Temp 88 84 67 66 91 85 69 69 89 84 71 70 85 82 70 67 84 82 Dewpt 62 64 64 63 60 63 63 62 64 65 65 63 62 64 64 64 64 63 PWind Dir NW N NW E SE SE SE SE SE Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds FW FW FW CL FW FW FW FW SC SC SC SC B1 B1 B1 B1 B1 B1 PoP 12hr 5 0 5 5 20 10 30 20 40 Rain shwrs S S C S S C Tstms S S C 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 $$