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Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
000 FOUS54 KMRX 180411 PFMMRX Point Forecast Matrices National Weather Service Morristown TN 1211 AM EDT Thu Apr 18 2024 TNZ017-182000- Tri Cities Airport-Sullivan TN 36.50N 82.41W Elev. 1536 ft 1211 AM EDT Thu Apr 18 2024 Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24 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 80 57 75 51 67 Temp 59 60 68 77 80 73 63 59 57 59 68 75 74 69 61 57 54 51 58 64 67 62 Dewpt 56 57 58 56 53 53 52 51 50 53 58 59 59 57 57 54 51 48 48 46 44 41 RH 90 90 70 48 39 49 67 75 77 80 70 58 59 66 87 90 90 89 69 52 43 46 Wind Dir SW W W W SW SE E SE W SW SW W W NW N N N N N NW NW NW Wind Spd 8 6 5 5 4 3 5 5 6 2 8 10 10 8 6 6 4 6 6 8 9 10 Clouds B2 B1 SC FW FW FW FW SC B1 B2 B2 B2 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 PoP 12hr 0 40 80 20 10 QPF 12hr 0 0.03 0.21 0.01 0 Rain shwrs S D D D D S S Tstms S S C C C S Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24 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 45 61 42 65 42 70 49 70 Temp 49 46 61 58 47 43 63 59 44 44 67 63 53 50 68 63 Dewpt 38 38 43 42 41 38 41 42 40 40 45 46 46 46 48 45 PWind Dir N N N NW SE SW SW W Wind Char LT LT LT LT LT LT LT GN Avg Clouds B1 B1 B2 B2 B2 B1 SC SC SC FW SC SC SC SC SC SC PoP 12hr 20 50 20 10 0 10 10 20 Rain shwrs S C C S S S S $$ TNZ071-182000- Knoxville McGhee Tyson Airport-Blount TN 35.80N 83.98W Elev. 979 ft 1211 AM EDT Thu Apr 18 2024 Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 62 76 54 69 Temp 62 62 71 82 84 78 68 64 63 63 70 75 75 69 63 60 56 54 60 67 69 65 Dewpt 59 60 62 60 56 58 58 58 57 61 62 63 62 60 59 57 53 51 50 50 49 47 RH 90 93 73 47 38 50 70 81 81 93 76 66 64 73 87 90 90 90 69 54 49 52 Wind Dir W SW SW W NW E S SW S SW SW W W N N N N N N N N N Wind Spd 4 4 2 3 4 3 4 9 8 6 10 10 9 8 4 4 5 6 6 8 8 9 Clouds B1 B1 SC CL CL FW SC B2 B2 OV B2 B1 B1 B2 B2 OV B2 B2 B2 B1 B1 B1 PoP 12hr 0 60 80 10 10 QPF 12hr 0 0.12 0.21 0 0 Rain shwrs C L D D L L S Tstms C C C C C C Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 49 58 45 66 45 72 53 74 Temp 54 49 56 58 48 46 63 61 48 47 69 67 56 54 71 68 Dewpt 43 43 47 47 44 42 44 45 43 44 48 49 49 50 52 50 PWind Dir NE NE N NE E SW SW NW Wind Char GN LT LT LT LT GN LT GN Avg Clouds B1 B2 OV B2 B2 B1 SC SC FW FW FW SC SC SC SC FW PoP 12hr 30 60 10 5 0 5 10 20 Rain shwrs S C L C S Tstms S $$ TNZ036-182000- Oak Ridge-Anderson TN 36.00N 84.24W Elev. 913 ft 1211 AM EDT Thu Apr 18 2024 Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24 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 61 77 53 70 Temp 61 63 71 81 84 78 68 64 62 61 70 76 76 68 61 58 55 53 61 68 69 62 Dewpt 60 60 62 60 55 56 56 56 58 61 62 63 61 58 56 53 49 47 48 47 46 42 RH 97 90 73 49 37 47 65 75 87100 76 64 60 70 84 83 80 80 62 47 44 48 Wind Dir SW SW S SW S S S SW SW SW SW W NW N N N N N N N N N Wind Spd 5 4 3 4 4 3 4 6 5 3 6 9 9 6 4 4 4 6 8 6 8 8 Clouds B1 B1 B1 CL CL FW SC B2 OV OV B2 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 PoP 12hr 0 70 80 10 10 QPF 12hr 0 0.14 0.23 0 0 Rain shwrs C L D D C C S Tstms C C C C C C Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24 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 48 61 43 68 45 73 52 75 Temp 50 48 58 57 48 44 65 61 47 47 70 67 55 54 72 68 Dewpt 40 41 45 44 41 38 42 43 41 42 47 48 49 49 51 48 PWind Dir N NE N NE N SW W W Wind Char LT LT LT LT LT GN LT LT Avg Clouds B1 B2 B2 B2 B1 SC SC SC FW FW SC SC SC SC SC FW PoP 12hr 30 50 10 5 0 10 10 20 Rain shwrs S C C C S Tstms S $$ TNZ099-182000- Chattanooga Airport-Hamilton TN 35.03N 85.22W Elev. 688 ft 1211 AM EDT Thu Apr 18 2024 Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 86 64 80 57 75 Temp 62 62 71 81 85 80 70 66 65 65 72 79 79 73 65 62 59 57 66 74 74 68 Dewpt 62 62 64 62 58 59 61 62 62 63 64 64 62 60 59 57 54 52 51 51 51 49 RH 100100 79 53 40 49 73 87 90 93 76 60 56 64 81 84 83 83 58 44 44 51 Wind Dir S N S S S S SW S SW S SW W NW N N N N N N N N N Wind Spd 2 0 2 5 8 6 5 5 5 3 6 9 9 9 6 4 4 8 8 8 10 11 Clouds B1 B1 SC CL CL SC B1 B2 B2 B2 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B2 PoP 12hr 0 70 60 10 20 QPF 12hr 0 0.25 0.10 0 0 Rain shwrs S C L L L C C S S S Tstms S C C C C C C S Obvis PF Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 51 59 46 70 47 75 53 78 Temp 57 51 56 58 49 47 68 65 49 49 72 69 56 55 76 71 Dewpt 43 43 47 47 44 42 44 45 44 45 48 50 50 50 53 52 PWind Dir N N N N N S W NW Wind Char GN GN LT LT LT LT LT GN Avg Clouds B2 B2 B2 B2 B1 SC SC SC FW FW FW FW FW FW FW FW PoP 12hr 40 70 10 0 0 5 10 10 Rain shwrs S C L C Tstms S S $$ NCZ060-182000- Tusquitee RAWS-Forestry-Cherokee NC 35.07N 84.12W Elev. 1600 ft 1211 AM EDT Thu Apr 18 2024 Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24 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 85 57 78 52 74 Temp 56 57 70 83 85 74 64 59 58 58 68 76 77 70 62 58 53 53 65 73 73 66 Dewpt 56 57 60 55 52 55 55 56 55 58 63 63 60 61 60 58 53 53 56 54 51 49 RH 100100 71 38 32 51 73 90 90100 84 64 56 73 93100100100 73 51 46 54 Min/Max RH 32 100 56 100 46 Wind Dir N N N W SW SW S N N N W W W NW NW NW N N NW NW NW NW Wind Dir Deg 0 0 0 25 21 20 17 0 0 0 24 27 28 31 31 32 33 33 31 30 31 32 Wind Spd 0 0 0 3 4 5 4 0 0 0 5 8 9 6 4 2 1 4 5 9 10 10 Clouds B1 B1 FW CL CL FW SC B1 B2 B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 Clouds (%) 57 57 11 2 4 14 28 59 81 87 80 75 57 57 64 75 74 71 70 53 67 67 Vsby 3 2 10 10 10 10 10 10 6 6 PoP 12hr 0 60 80 10 20 QPF 12hr 0 0.12 0.15 0 0 Rain shwrs C L D D D D S S S Tstms C C C C C C S Obvis PF PF Haines 5 3 4 LAL 1 1 1 2 3 3 3 1 1 1 2 Max Mix Hgt AGL Mix Hgt 6400 3800 4100 Max Vent Rt 36600 47700 65300 T Wind Dir W W NW T Wind Spd 4 10 11 ADI 32 41 57 Max LVORI 10 10 9 Stability G A A F D B B F F B B Ceiling 0 0 0 0 0 0 0 0 0 0 0 Sta Pres 27.98 27.94 27.90 27.90 27.92 0.00 27.90 27.91 27.92 27.94 27.93 Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24 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 47 61 45 66 43 73 48 74 Temp 52 48 61 60 49 46 64 60 46 45 71 64 51 49 71 64 Dewpt 45 46 49 47 45 44 46 45 43 43 45 47 47 48 50 49 PWind Dir N N N NW E SW W NW Wind Char LT LT LT LT LT LT LT GN Avg Clouds B1 B2 OV B2 B2 B2 B1 SC SC FW FW FW FW FW FW FW PoP 12hr 40 70 20 5 0 5 10 10 Rain shwrs S C L L 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 $$
- National Weather Service
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- Page last modified: Sep 19th, 2023 19:10 UTC