Point Forecast Matrices
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
656 FOUS54 KMRX 031728 PFMMRX Point Forecast Matrices National Weather Service Morristown TN 128 PM EDT Mon Jun 3 2024 TNZ017-040800- Tri Cities Airport-Sullivan TN 36.50N 82.41W Elev. 1536 ft 128 PM EDT Mon Jun 3 2024 Date 06/03/24 Tue 06/04/24 Wed 06/05/24 Thu 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 61 85 64 84 65 Temp 81 78 68 64 62 64 77 83 84 79 70 66 64 66 75 81 82 78 70 68 67 66 Dewpt 61 59 63 61 60 63 65 63 63 66 65 64 64 65 68 68 67 67 67 66 66 66 RH 51 52 84 90 93 97 67 51 49 64 84 93100 97 79 65 61 69 90 93 97100 Wind Dir W SW E E E E SW SW SW SE SE SE SE S SW SW SW SW SW SW SW W Wind Spd 4 2 1 1 1 0 1 2 3 2 2 1 1 1 4 8 8 5 4 3 4 4 Clouds SC B1 SC SC SC SC SC SC SC B1 B1 B1 SC B2 B1 B1 B1 B2 B2 B2 B2 SC PoP 12hr 5 30 40 70 80 QPF 12hr 0 0 0 0.08 0.56 Rain shwrs C C C C S S C C L L D D C C C Tstms C C C S S S S C L L L C C S S Obvis PF Heat index 84 85 Max heat 83 85 86 84 86 Date 06/06 Fri 06/07/24 Sat 06/08/24 Sun 06/09/24 Mon 06/10/24 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 82 60 76 54 76 59 79 58 MM Temp 79 77 63 62 74 72 57 58 74 73 61 61 77 76 62 62 MM MM Dewpt 62 60 59 58 54 53 53 54 55 56 56 58 60 60 59 60 MM MM PWind Dir W W W W W SW W SW SW Wind Char GN LT GN LT LT LT LT LT LT Avg Clouds SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC B1 SC MM PoP 12hr 40 20 20 10 20 20 30 20 30 Rain shwrs C C S S S S S S S C C S S C Tstms S C S C S S S $$ TNZ071-040800- Knoxville McGhee Tyson Airport-Blount TN 35.80N 83.98W Elev. 979 ft 128 PM EDT Mon Jun 3 2024 Date 06/03/24 Tue 06/04/24 Wed 06/05/24 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 64 85 67 84 67 Temp 83 80 71 67 65 66 78 83 85 79 72 69 68 69 77 82 84 80 74 71 69 68 Dewpt 65 66 66 65 63 65 68 69 69 69 68 67 67 68 71 71 70 69 70 69 68 68 RH 55 62 84 93 93 97 71 63 59 72 87 93 97 97 82 69 63 69 87 93 97100 Wind Dir SW SW SE S NW N W SW S S S S S S SW SW SW SW SW SW SW SW Wind Spd 4 3 2 1 1 1 2 4 6 4 2 2 2 3 8 11 11 8 5 5 4 4 Clouds SC SC SC B1 B1 B1 SC B1 B1 B2 B2 SC B1 B2 B1 B2 B1 B2 B2 B2 B2 SC PoP 12hr 10 50 40 70 80 QPF 12hr 0 0.01 0.03 0.30 0.62 Rain shwrs S C C C C C C C C L L D D C C C Tstms S C C C C C C C C L L L C C S S Heat index 87 89 86 88 83 Max heat 86 87 89 86 88 Date 06/06 Fri 06/07/24 Sat 06/08/24 Sun 06/09/24 Mon 06/10/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 63 80 58 80 62 82 63 MM Temp 82 81 67 65 78 75 61 61 78 76 64 64 80 79 66 65 MM MM Dewpt 65 64 63 61 56 57 57 57 58 61 60 61 63 66 64 63 MM MM PWind Dir W W W SW W SW W SW SW Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds SC SC SC SC FW FW FW FW FW SC B1 B1 B1 SC SC B1 B1 MM PoP 12hr 30 20 20 10 20 20 30 20 30 Rain shwrs C C S S S S S C S S C Tstms S C S C S S S $$ TNZ036-040800- Oak Ridge-Anderson TN 36.00N 84.24W Elev. 913 ft 128 PM EDT Mon Jun 3 2024 Date 06/03/24 Tue 06/04/24 Wed 06/05/24 Thu 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 85 67 84 66 Temp 83 79 70 67 64 66 77 83 84 79 71 69 67 69 75 81 83 78 72 70 68 67 Dewpt 66 68 66 65 63 65 70 70 70 70 68 67 67 68 71 71 71 69 69 68 67 67 RH 57 69 87 93 97 97 79 65 63 74 90 93100 97 87 72 67 74 90 93 97100 Wind Dir SW SW E E E SW S S SW S S S SW SW SW SW SW SW SW SW SW SW Wind Spd 3 2 1 1 1 1 2 4 4 2 2 2 2 3 5 9 9 5 4 3 3 3 Clouds SC SC SC B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B2 B1 B2 B1 B2 B2 B2 B1 SC PoP 12hr 5 50 40 70 80 QPF 12hr 0 0.01 0.04 0.30 0.53 Rain shwrs S C C C C C C C C L L D D C C C Tstms S C C C C C C C C L L L C C S S Heat index 87 88 85 88 Max heat 85 87 88 85 88 Date 06/06 Fri 06/07/24 Sat 06/08/24 Sun 06/09/24 Mon 06/10/24 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 86 61 80 57 81 62 82 62 MM Temp 83 79 65 63 78 74 60 60 79 75 64 64 80 78 65 65 MM MM Dewpt 64 64 62 60 55 56 56 56 57 60 59 60 63 64 62 62 MM MM PWind Dir W W W NW W NW W NW NW Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds SC SC FW FW FW FW FW FW SC SC B1 B1 B1 SC SC B1 B1 MM PoP 12hr 30 20 20 5 20 20 30 20 20 Rain shwrs C C S S S S S C S S S Tstms S C S C S S S $$ TNZ099-040800- Chattanooga Airport-Hamilton TN 35.03N 85.22W Elev. 688 ft 128 PM EDT Mon Jun 3 2024 Date 06/03/24 Tue 06/04/24 Wed 06/05/24 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 85 69 87 69 Temp 85 81 74 70 67 69 78 83 84 81 75 72 71 70 78 84 86 82 75 72 71 70 Dewpt 67 67 70 68 67 68 70 71 70 70 70 69 70 70 71 71 70 70 70 70 69 69 RH 55 63 87 93100 97 76 67 63 69 84 90 97100 79 65 59 67 84 93 93 97 Wind Dir SW S S S S S S S S S S S S S S SW SW SW SW SW SW SW Wind Spd 4 3 2 1 1 2 3 6 6 4 2 2 2 3 5 9 9 5 3 2 2 2 Clouds SC B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 SC B1 B2 B1 B1 B2 B2 B2 B1 B1 SC PoP 12hr 10 50 40 70 70 QPF 12hr 0 0.03 0.07 0.09 0.33 Rain shwrs S C C C S S C C C C L L L L C C C Tstms C C C S S C C C C L L L C C C S Heat index 88 88 88 85 89 91 86 Max heat 91 88 89 89 91 83 Date 06/06 Fri 06/07/24 Sat 06/08/24 Sun 06/09/24 Mon 06/10/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 66 83 60 85 64 86 66 MM Temp 86 84 71 67 81 78 64 63 83 80 67 66 84 82 70 67 MM MM Dewpt 67 67 65 63 57 57 57 58 58 62 62 62 64 66 65 65 MM MM PWind Dir W W NW NW NW NW W NW NW Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds SC SC FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 MM PoP 12hr 30 10 10 5 10 10 20 20 20 Rain shwrs C C S S S S Tstms S C S S S $$ NCZ060-040800- Tusquitee RAWS-Forestry-Cherokee NC 35.07N 84.12W Elev. 1600 ft 128 PM EDT Mon Jun 3 2024 Date 06/03/24 Tue 06/04/24 Wed 06/05/24 Thu 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 83 64 84 64 Temp 81 76 67 64 62 63 75 81 82 76 68 66 64 66 74 81 83 78 70 67 66 65 Dewpt 65 66 65 63 62 63 68 67 67 68 67 65 64 66 69 69 68 67 67 67 66 65 RH 58 71 93 97100100 79 63 61 76 97 97100100 84 67 61 69 90100100100 Max/Min RH 100 61 100 61 100 Wind Dir W SW SE SE SE SE S S S SE SE SE SE SE S SW SW SW S SW W W Wind Dir Deg 24 22 13 12 12 13 18 18 18 15 12 14 14 15 19 20 21 20 19 22 25 26 Wind Spd 4 2 1 1 1 1 2 4 4 2 1 1 1 1 3 5 5 2 1 1 1 1 Clouds SC B1 B1 B1 B1 B2 B1 B1 B1 B2 B2 SC B1 B2 B1 B2 B1 B2 B2 B2 B2 B1 Clouds (%) 44 52 54 56 59 70 62 65 64 77 82 47 60 80 68 73 59 74 74 86 83 64 Vsby 10 10 10 10 6 10 10 10 10 10 10 PoP 12hr 10 60 50 80 70 QPF 12hr 0 0.06 0.03 0.10 0.59 Rain shwrs C S C L L C C C C L L D D L L C C C Tstms C C L L C C C C S C L L L C C S C Heat index 85 84 86 Max heat 83 83 85 84 86 Haines 3 3 LAL 3 1 1 4 4 3 3 4 4 MM MM Max Mix Hgt AGL Mix Hgt 3600 5800 Max Vent Rt 34600 99500 T Wind Dir S SW T Wind Spd 6 12 ADI 30 87 Max LVORI 9 9 Stability A G F B B G D B B MM MM Ceiling NONE NONE NONE NONE NONE NONE NONE NONE NONE MM MM Sta Pres 27.79 27.82 27.84 27.84 27.80 27.79 27.80 27.77 27.71 MM MM Date 06/06 Fri 06/07/24 Sat 06/08/24 Sun 06/09/24 Mon 06/10/24 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 84 61 78 54 80 57 81 60 MM Temp 81 78 65 61 76 72 57 57 78 74 61 61 79 77 63 62 MM MM Dewpt 63 63 62 61 55 55 54 54 55 58 57 58 61 64 62 61 MM MM PWind Dir W W NW NW NW N NW NW N Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC B1 B1 MM PoP 12hr 40 20 20 5 20 10 30 20 30 Rain shwrs C C S S S S C S S C Tstms C C S C S S 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 $$