Point Forecast Matrices
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
314 FOUS54 KMRX 290524 PFMMRX Point Forecast Matrices National Weather Service Morristown TN 124 AM EDT Wed May 29 2024 TNZ017-292000- Tri Cities Airport-Sullivan TN 36.50N 82.41W Elev. 1536 ft 124 AM EDT Wed May 29 2024 Date Wed 05/29/24 Thu 05/30/24 Fri 05/31/24 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 74 50 74 48 76 Temp 56 58 69 72 73 68 59 54 52 53 63 71 73 69 59 52 48 51 65 73 76 71 Dewpt 53 55 54 50 49 49 50 50 50 51 52 51 50 50 49 47 44 45 45 44 45 50 RH 90 90 59 46 43 51 72 86 93 93 67 49 44 51 69 83 86 80 48 35 33 47 Wind Dir SW W W W W NW NW NW NW NW N NW NW N NE NE NE NE NE NE N N Wind Spd 2 3 10 13 14 10 3 1 1 1 2 5 5 5 3 2 2 2 2 3 4 3 Clouds FW FW FW FW FW SC FW FW SC SC SC SC FW FW FW CL FW CL CL FW FW FW PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Date Sat 06/01/24 Sun 06/02/24 Mon 06/03/24 Tue 06/04/24 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 50 81 58 78 60 80 61 82 Temp 53 55 78 75 62 61 75 74 63 63 77 75 63 65 79 78 Dewpt 46 48 53 58 54 56 60 60 58 60 63 63 62 62 66 66 PWind Dir E S S SW S SW S SW Wind Char LT LT LT LT LT LT LT LT Avg Clouds FW SC SC B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 10 20 50 30 40 20 50 Rain shwrs S S C C C S C C S S C C Tstms S S S C C S S C S S S C $$ TNZ071-292000- Knoxville McGhee Tyson Airport-Blount TN 35.80N 83.98W Elev. 979 ft 124 AM EDT Wed May 29 2024 Date Wed 05/29/24 Thu 05/30/24 Fri 05/31/24 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 54 77 53 79 Temp 60 61 73 76 76 71 62 57 55 56 67 74 77 72 63 57 54 56 68 77 79 74 Dewpt 57 57 56 53 51 52 52 53 53 53 55 54 53 56 54 52 50 50 51 51 51 55 RH 90 87 55 45 42 51 70 86 93 90 65 50 43 57 72 83 86 80 54 40 38 51 Wind Dir SW SW W W W NW NW NE E NE NE N N NE NE NE NE NE NE NE NE NE Wind Spd 2 2 8 12 11 6 2 1 1 1 3 5 5 4 3 3 4 4 5 4 5 4 Clouds FW CL CL FW FW FW FW FW FW SC FW FW FW FW FW FW FW FW CL FW FW FW PoP 12hr 0 0 5 5 5 QPF 12hr 0 0 0 0 0 Date Sat 06/01/24 Sun 06/02/24 Mon 06/03/24 Tue 06/04/24 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 56 82 62 79 63 80 65 84 Temp 58 59 80 77 66 64 77 76 67 64 77 77 67 67 82 80 Dewpt 52 53 58 61 58 59 64 64 63 63 66 67 64 65 69 69 PWind Dir E S S SW S SW SW SW Wind Char LT LT LT LT LT LT LT LT Avg Clouds FW SC B1 B1 B2 B2 B2 B1 B2 B2 B1 B1 B1 B1 B1 B1 PoP 12hr 5 20 40 50 30 40 20 50 Rain shwrs S S C C C C C C C S S C C Tstms S S C C C C C C C S S S C $$ TNZ036-292000- Oak Ridge-Anderson TN 36.00N 84.24W Elev. 913 ft 124 AM EDT Wed May 29 2024 Date Wed 05/29/24 Thu 05/30/24 Fri 05/31/24 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 53 77 53 80 Temp 58 61 74 77 76 70 61 57 54 56 68 75 77 72 62 56 53 56 68 77 79 73 Dewpt 54 56 54 52 51 51 51 52 52 53 55 54 53 55 53 50 48 49 51 49 49 53 RH 86 84 50 42 42 51 70 83 93 90 63 48 43 55 72 80 83 77 54 37 35 49 Wind Dir W W W W W NW NW N N NE NE NE NE N N NE NE NE NE E E NE Wind Spd 2 2 5 10 9 5 2 2 2 2 2 2 3 3 3 3 3 4 4 3 3 2 Clouds CL CL CL FW FW FW FW FW FW SC FW FW FW FW FW FW FW FW CL FW FW FW PoP 12hr 0 0 0 5 0 QPF 12hr 0 0 0 0 0 Date Sat 06/01/24 Sun 06/02/24 Mon 06/03/24 Tue 06/04/24 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 82 61 79 63 80 65 83 Temp 58 58 80 76 65 64 76 75 65 65 77 76 67 67 81 80 Dewpt 50 52 58 61 58 60 65 64 63 63 67 67 64 65 70 69 PWind Dir NE S SW SW SW SW SW SW Wind Char LT LT LT LT LT LT LT LT Avg Clouds FW SC B1 B1 B2 B2 B2 B1 B1 B2 B2 B1 B1 B1 B1 B1 PoP 12hr 5 20 40 50 30 40 20 50 Rain shwrs S C C C C C S C C S S C C Tstms S C C C C C S C C S S S C $$ TNZ099-292000- Chattanooga Airport-Hamilton TN 35.03N 85.22W Elev. 688 ft 124 AM EDT Wed May 29 2024 Date Wed 05/29/24 Thu 05/30/24 Fri 05/31/24 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 58 79 58 84 Temp 62 63 76 82 82 76 67 62 58 59 69 76 79 75 66 61 58 60 71 80 84 78 Dewpt 57 57 54 53 54 54 54 53 53 54 55 55 55 57 57 55 54 54 55 55 55 56 RH 84 81 46 37 38 46 63 72 83 83 61 48 44 54 73 81 86 81 57 42 37 47 Wind Dir W W NW NW NW NW N N N N NE NE N NE N NE NE NE NE E E E Wind Spd 1 1 4 10 10 5 3 2 2 2 2 3 3 3 2 3 3 3 3 4 4 4 Clouds CL CL CL CL FW FW FW FW SC SC SC SC SC SC SC FW FW FW FW FW FW FW PoP 12hr 0 0 5 10 5 QPF 12hr 0 0 0 0 0 Date Sat 06/01/24 Sun 06/02/24 Mon 06/03/24 Tue 06/04/24 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 82 64 81 66 82 67 86 Temp 63 63 80 78 69 66 78 78 68 68 80 79 70 68 83 82 Dewpt 55 55 59 61 61 62 65 65 65 65 68 67 66 67 69 70 PWind Dir E S S S S S S S Wind Char LT LT LT LT LT LT LT LT Avg Clouds SC SC B1 B2 B2 B2 B2 B1 B2 B2 B1 B1 B1 SC B1 SC PoP 12hr 5 30 50 40 30 30 20 40 Rain shwrs C C C C C C C C C S S S C Tstms C C C C C C C C C S S C $$ NCZ060-292000- Tusquitee RAWS-Forestry-Cherokee NC 35.07N 84.12W Elev. 1600 ft 124 AM EDT Wed May 29 2024 Date Wed 05/29/24 Thu 05/30/24 Fri 05/31/24 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 50 76 50 80 Temp 55 57 71 76 77 71 60 54 51 52 67 74 75 69 59 53 51 53 70 78 79 73 Dewpt 54 55 52 51 51 51 50 50 49 51 53 52 52 54 54 52 50 51 54 52 53 57 RH 96 93 51 42 40 49 69 86 93 96 61 46 45 59 83 96 96 93 57 40 41 57 Min/Max RH 40 100 43 96 38 Wind Dir N N NW NW NW NW NW NW N N NW NW NW NW N NE E E SE S S S Wind Dir Deg 0 0 30 30 30 31 31 31 0 0 31 31 31 32 1 5 7 9 12 16 18 16 Wind Spd 0 0 5 10 10 5 2 1 0 0 2 4 5 2 1 1 1 1 2 3 3 2 Clouds FW FW CL FW CL CL FW FW SC SC SC SC SC FW FW FW FW FW FW FW FW FW Clouds (%) 17 7 1 8 5 5 16 15 33 34 28 29 26 23 20 16 22 17 11 13 10 21 Vsby 10 10 10 10 10 10 10 10 10 PoP 12hr 0 0 5 5 5 QPF 12hr 0 0 0 0 0 Haines 4 5 4 LAL 1 1 1 1 1 1 1 1 1 1 1 Max Mix Hgt AGL Mix Hgt 6800 4300 6000 Max Vent Rt 161000 34900 38800 T Wind Dir NW NW SE T Wind Spd 17 6 5 ADI 140 30 34 Max LVORI 7 7 6 Stability G B A G G A A G G A A Ceiling 0 NONE NONE NONE NONE NONE 0 NONE NONE NONE NONE Sta Pres 27.99 27.97 27.97 27.96 28.01 27.97 27.92 27.94 28.01 28.00 27.99 Date Sat 06/01/24 Sun 06/02/24 Mon 06/03/24 Tue 06/04/24 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 54 79 59 77 60 78 60 82 Temp 57 56 77 73 62 60 74 73 62 62 76 74 63 63 80 77 Dewpt 51 50 54 56 55 57 60 61 61 61 64 64 62 63 66 67 PWind Dir SE SE SE S SE S SE SW Wind Char LT LT LT LT LT LT LT LT Avg Clouds SC SC B1 B1 B2 B2 B2 B1 B2 B2 B2 B1 B1 B1 B1 SC PoP 12hr 5 20 40 50 30 40 20 50 Rain shwrs S S C C C C C C C S S C C Tstms S S C C C C C C C S S C 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 $$