Point Forecast Matrices
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
444 FOUS54 KMRX 250023 PFMMRX Point Forecast Matrices National Weather Service Morristown TN 723 PM EST Sun Nov 24 2024 TNZ017-250900- Tri Cities Airport-Sullivan TN 36.50N 82.41W Elev. 1536 ft 723 PM EST Sun Nov 24 2024 Date 11/24/24 Mon 11/25/24 Tue 11/26/24 Wed EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 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 34 63 47 56 32 Temp 40 37 34 34 48 60 62 56 54 55 52 49 51 53 53 43 38 34 33 33 Dewpt 35 32 29 28 36 45 49 50 51 52 52 49 46 41 37 36 34 32 30 29 RH 82 82 82 78 63 58 62 80 90 90100100 83 64 54 76 85 92 89 85 Wind Dir SE E E SE S SW SW SW S SW W W W W W W N E E E Wind Spd 1 1 1 2 2 6 6 4 5 6 9 8 6 6 5 2 1 1 1 2 Wind Gust 16 18 19 Clouds SC SC FW FW SC B1 SC B2 B2 OV OV B2 B1 SC FW SC SC SC B1 B2 PoP 12hr 0 0 80 20 0 QPF 12hr 0 0 0.14 0 0 Rain shwrs C C D D S S Date 11/27 Thu 11/28/24 Fri 11/29/24 Sat 11/30/24 Sun 12/01/24 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 58 43 52 33 40 23 40 26 39 Temp 54 48 46 46 49 45 40 35 39 33 27 24 37 33 29 27 36 30 Dewpt 36 37 41 44 45 40 35 31 28 23 20 18 21 22 21 22 23 21 PWind Dir S S W NW W W W SW W Wind Char LT LT GN LT GN LT LT LT GN Avg Clouds B2 B2 OV OV OV B2 OV B2 B2 SC SC SC SC SC B1 B2 B2 B1 PoP 12hr 0 70 60 60 20 5 5 30 20 Rain shwrs C L L C L C S Snowshwrs S C S S $$ TNZ071-250900- Knoxville McGhee Tyson Airport-Blount TN 35.80N 83.98W Elev. 979 ft 723 PM EST Sun Nov 24 2024 Date 11/24/24 Mon 11/25/24 Tue 11/26/24 Wed EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 38 67 49 57 35 Temp 45 40 38 39 51 64 67 63 61 60 54 50 50 54 55 47 41 38 36 36 Dewpt 39 36 35 35 46 54 56 56 57 58 54 49 45 42 39 39 37 35 34 33 RH 79 85 89 85 83 70 68 78 87 93100 96 83 64 55 74 85 89 92 89 Wind Dir SW SW W SW SW SW SW SW SW SW W NW N N N NE NE NE E E Wind Spd 2 2 2 3 5 12 13 11 11 10 10 5 5 4 4 2 2 2 2 2 Wind Gust 24 21 Clouds SC FW SC SC B1 B2 B1 B2 B2 B2 OV B2 B1 SC FW SC FW SC B1 B2 PoP 12hr 0 0 70 20 0 QPF 12hr 0 0 0.14 0 0 Rain shwrs L L L L S S Date 11/27 Thu 11/28/24 Fri 11/29/24 Sat 11/30/24 Sun 12/01/24 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 60 47 55 35 44 25 43 29 42 Temp 56 53 51 49 52 48 43 36 43 37 29 25 41 37 33 31 39 34 Dewpt 40 42 46 48 48 42 39 32 30 27 24 21 25 25 26 25 25 23 PWind Dir S S NW NW NW NW NW SW W Wind Char LT LT GN GN GN LT LT LT GN Avg Clouds B1 B2 OV OV OV OV OV B2 B1 FW FW SC SC SC B2 B2 B1 SC PoP 12hr 5 70 60 50 10 5 5 30 20 Rain shwrs C L L C C C S C S Snowshwrs C S $$ TNZ036-250900- Oak Ridge-Anderson TN 36.00N 84.24W Elev. 913 ft 723 PM EST Sun Nov 24 2024 Date 11/24/24 Mon 11/25/24 Tue 11/26/24 Wed EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 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 38 65 47 57 35 Temp 43 40 40 39 50 60 63 62 60 58 53 47 50 54 55 45 39 37 36 36 Dewpt 40 39 38 38 45 52 55 57 58 58 53 46 44 41 38 37 36 34 33 33 RH 89 96 92 96 83 75 75 84 93100100 96 80 61 53 73 89 89 89 89 Wind Dir SW W W W SW SW SW SW SW SW NW NW N N N N N NE NE NE Wind Spd 2 2 2 2 5 9 10 6 6 6 6 4 3 2 2 2 2 2 2 1 Wind Gust 19 21 21 19 Clouds SC FW SC SC B1 B2 B2 OV OV OV B2 B1 SC SC FW SC FW SC B1 B2 PoP 12hr 0 5 80 0 0 QPF 12hr 0 0 0.11 0 0 Rain shwrs D D C C Date 11/27 Thu 11/28/24 Fri 11/29/24 Sat 11/30/24 Sun 12/01/24 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 59 46 53 34 44 24 44 28 42 Temp 55 52 49 48 51 47 41 35 43 36 28 25 41 36 32 29 39 32 Dewpt 39 42 46 47 47 41 38 31 29 25 23 21 23 25 25 24 24 22 PWind Dir S SW NW NW NW NW W W W Wind Char LT LT LT LT LT LT LT LT LT Avg Clouds B1 B2 OV OV OV B2 B2 B2 SC FW FW SC SC SC B2 B1 B1 SC PoP 12hr 5 80 60 50 10 5 5 30 20 Rain shwrs C D L C C C S C S S Snowshwrs C S $$ TNZ099-250900- Chattanooga Airport-Hamilton TN 35.03N 85.22W Elev. 688 ft 723 PM EST Sun Nov 24 2024 Date 11/24/24 Mon 11/25/24 Tue 11/26/24 Wed EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 42 68 49 59 38 Temp 47 43 42 42 53 64 67 64 62 60 55 50 51 56 57 48 44 40 39 38 Dewpt 43 41 40 41 49 56 59 60 59 59 54 48 45 43 41 40 39 37 36 35 RH 86 93 93 96 86 75 75 87 90 96 96 93 80 62 55 74 82 89 89 89 Wind Dir S S S S S S S S S SW NW N N N N N N N NE NE Wind Spd 2 2 2 2 5 9 10 6 5 5 5 5 6 5 5 3 2 2 1 1 Wind Gust 16 Clouds SC CL SC SC B2 B2 B2 OV B2 B2 B2 B1 B1 SC FW FW FW SC SC B1 PoP 12hr 0 5 70 0 0 QPF 12hr 0 0 0.13 0 0 Rain shwrs L L C C Date 11/27 Thu 11/28/24 Fri 11/29/24 Sat 11/30/24 Sun 12/01/24 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 62 51 58 36 47 28 46 31 45 Temp 58 55 54 54 55 50 43 37 44 39 31 28 43 39 35 32 42 35 Dewpt 43 47 51 52 50 45 39 32 31 28 26 24 25 28 28 27 26 25 PWind Dir S S NW NW NW N NW W NW Wind Char LT LT GN GN GN LT LT LT GN Avg Clouds B1 B2 OV OV OV B2 B2 B1 SC FW FW SC SC SC B1 B1 SC SC PoP 12hr 5 70 50 40 10 5 5 20 20 Rain shwrs C L C C C S S S Tstms S S S $$ NCZ060-250900- Tusquitee RAWS-Forestry-Cherokee NC 35.07N 84.12W Elev. 1600 ft 723 PM EST Sun Nov 24 2024 Date 11/24/24 Mon 11/25/24 Tue 11/26/24 Wed EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 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 36 65 48 58 35 Temp 42 38 37 36 49 63 63 59 57 56 54 50 50 55 54 45 39 36 36 36 Dewpt 36 34 33 34 45 52 54 54 55 55 54 49 47 42 40 39 36 34 32 31 RH 79 85 85 92 86 67 72 83 93 96100 96 89 61 59 79 89 92 85 82 Max/Min RH 92 65 100 57 92 Wind Dir N N N E SE SW SW S S SW W NW NW NW NW N N N N E Wind Dir Deg 0 0 0 11 14 20 20 18 19 21 26 31 32 32 32 33 0 0 0 11 Wind Spd 0 0 0 1 3 6 6 2 3 3 4 5 5 5 5 1 0 0 0 1 Wind Gust 13 13 14 16 Clouds SC FW FW SC B1 B1 B2 OV OV OV OV B2 B2 SC FW FW FW SC B1 B2 Clouds (%) 36 12 17 41 69 63 73 88 89 90 95 83 73 43 19 20 21 31 59 71 Vsby 10 10 10 10 10 10 10 10 10 6 6 PoP 12hr 0 0 70 40 0 QPF 12hr 0 0 0.21 0 0 Rain shwrs C C L L C C Haines 3 5 LAL 1 1 1 1 1 1 1 1 1 1 1 Max Mix Hgt AGL Mix Hgt 2100 2500 Max Vent Rt 26900 28500 T Wind Dir S N T Wind Spd 8 11 ADI 23 25 Max LVORI 7 5 Stability G G C B D D C B G F Ceiling NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE Sta Pres 27.97 27.98 27.94 27.95 27.92 27.95 27.95 27.96 27.93 27.89 Date 11/27 Thu 11/28/24 Fri 11/29/24 Sat 11/30/24 Sun 12/01/24 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 62 46 57 32 43 22 45 26 41 Temp 59 51 49 49 54 48 41 34 42 35 27 24 42 35 30 28 39 32 Dewpt 39 42 46 49 49 44 38 30 28 24 22 19 21 25 24 22 23 21 PWind Dir SE S W NW NW NW NW NW NW Wind Char LT LT LT LT GN LT LT LT LT Avg Clouds B1 B1 B2 OV OV B2 OV B2 B1 FW FW SC SC SC B1 B1 B1 SC PoP 12hr 0 70 60 50 10 5 5 20 20 Rain shwrs C L L C C C S Snowshwrs 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 $$