144 FOUS54 KMRX 190806 PFMMRX Point Forecast Matrices National Weather Service Morristown TN 306 AM EST Sat Feb 19 2022 TNZ017-192100- Tri Cities Airport-Sullivan TN 36.50N 82.41W Elev. 1536 ft 306 AM EST Sat Feb 19 2022 Date Sat 02/19/22 Sun 02/20/22 Mon 02/21/22 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 44 18 54 30 63 Temp 23 22 32 41 44 33 26 22 20 21 34 49 53 43 36 32 31 31 43 59 62 55 Dewpt 20 18 21 22 16 11 11 10 9 6 8 14 18 22 23 21 20 22 29 37 41 43 RH 88 84 63 46 32 39 52 59 62 52 33 24 25 43 59 63 63 69 57 44 46 64 Wind Dir SW SW W W NW NW N E NE NE S SW SW S SE SE SE SE S S S S Wind Spd 3 4 11 17 16 6 3 3 2 3 3 8 9 4 4 3 3 3 3 9 11 8 Wind Gust 31 29 Clouds FW FW FW SC CL CL CL CL CL CL CL CL CL FW SC SC SC SC SC SC B1 B2 PoP 12hr 0 0 0 0 20 QPF 12hr 0 0 0 0 0 Rain shwrs S S C Date Tue 02/22/22 Wed 02/23/22 Thu 02/24/22 Fri 02/25/22 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 48 65 52 63 44 59 46 63 Temp 50 50 60 62 57 53 60 56 47 45 55 55 51 50 58 54 Dewpt 46 48 56 55 55 52 53 48 43 42 48 47 46 47 50 43 PWind Dir S S SW W N E SE SW Wind Char LT GN LT LT LT GN GN GN Avg Clouds B2 B2 B2 B2 B2 B2 OV B2 B2 B2 OV B2 B2 B2 B2 B1 PoP 12hr 80 90 90 50 60 60 60 70 Rain shwrs C D D D D D C S S L L L L L L C $$ TNZ071-192100- Knoxville McGhee Tyson Airport-Blount TN 35.80N 83.98W Elev. 979 ft 306 AM EST Sat Feb 19 2022 Date Sat 02/19/22 Sun 02/20/22 Mon 02/21/22 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 49 22 57 34 63 Temp 26 25 36 45 49 37 30 28 25 24 37 51 57 48 41 38 36 35 47 59 62 57 Dewpt 22 21 22 25 21 18 18 16 16 14 18 23 26 27 26 26 26 29 35 41 45 47 RH 85 84 56 45 33 46 60 60 68 65 46 33 30 44 55 62 67 78 63 51 54 69 Wind Dir SW SW W W NW N NE NE NE NE W SW SW SW S S S SE S SW S S Wind Spd 2 3 8 9 10 5 5 5 3 3 4 8 10 6 5 5 4 3 6 10 12 6 Clouds FW FW FW FW FW FW CL CL FW FW FW CL FW FW SC SC SC B1 B1 B1 B2 B2 PoP 12hr 0 0 0 0 40 QPF 12hr 0 0 0 0 0.01 Rain shwrs C C L Date Tue 02/22/22 Wed 02/23/22 Thu 02/24/22 Fri 02/25/22 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 51 68 53 64 46 61 49 64 Temp 53 53 65 66 58 54 60 56 49 46 56 57 55 53 60 56 Dewpt 50 51 58 58 56 53 53 48 43 45 51 51 51 50 50 45 PWind Dir S S SW NW NE NE S SW Wind Char GN GN GN LT LT GN GN GN Avg Clouds OV OV OV B2 OV OV OV B2 B2 OV OV B2 B2 B2 B2 B1 PoP 12hr 90 90 90 50 60 60 70 60 Rain shwrs L D D D D D C S C L L L C L L C $$ TNZ036-192100- Oak Ridge-Anderson TN 36.00N 84.24W Elev. 913 ft 306 AM EST Sat Feb 19 2022 Date Sat 02/19/22 Sun 02/20/22 Mon 02/21/22 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 48 23 57 34 63 Temp 25 25 36 45 47 36 30 26 24 25 37 50 55 46 41 38 36 35 46 58 61 56 Dewpt 20 20 22 23 18 15 15 14 13 11 17 22 25 26 27 27 26 28 34 41 44 46 RH 81 81 56 41 31 42 53 60 62 55 44 33 31 45 57 64 67 75 63 53 53 69 Wind Dir SW SW W W NW N NE NE NE NE SW SW SW SW SW SW SW S S S S S Wind Spd 2 3 6 9 8 4 4 3 3 2 3 6 8 5 5 4 3 3 3 8 10 6 Clouds CL FW CL FW CL FW FW CL CL FW FW CL FW FW SC SC SC B1 B1 B1 B2 B2 PoP 12hr 0 0 0 0 30 QPF 12hr 0 0 0 0 0.01 Rain shwrs C C L Date Tue 02/22/22 Wed 02/23/22 Thu 02/24/22 Fri 02/25/22 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 51 66 52 64 44 59 47 63 Temp 52 53 63 63 57 53 60 55 47 45 54 55 54 52 58 53 Dewpt 49 52 59 57 55 52 51 45 41 42 49 49 49 48 49 43 PWind Dir S SW SW NW NE NE S SW Wind Char LT GN LT LT LT GN GN GN Avg Clouds OV OV OV B2 OV OV OV B2 B2 OV OV B2 B2 B2 B2 B1 PoP 12hr 90 90 90 40 60 60 70 60 Rain shwrs L D D D D D C S C L L L L L L C Tstms S $$ TNZ099-192100- Chattanooga Airport-Hamilton TN 35.03N 85.22W Elev. 688 ft 306 AM EST Sat Feb 19 2022 Date Sat 02/19/22 Sun 02/20/22 Mon 02/21/22 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 53 25 58 40 61 Temp 27 26 38 49 52 42 34 30 27 27 39 52 57 49 44 42 41 40 48 58 60 56 Dewpt 22 21 23 26 22 22 22 20 19 17 20 23 26 30 32 32 31 33 38 44 48 50 RH 81 81 54 40 31 44 61 66 71 65 46 32 30 48 62 67 67 76 68 59 64 80 Wind Dir NW NW NW NW N N N N NE NW S S S S S S S S S S S S Wind Spd 1 1 4 10 11 6 5 2 3 0 6 10 10 5 5 4 3 4 6 11 11 8 Clouds CL FW CL CL CL CL CL CL FW CL CL FW FW FW SC B1 B1 B2 B1 B1 B2 OV PoP 12hr 0 0 0 5 60 QPF 12hr 0 0 0 0 0.11 Rain shwrs S S L L D Tstms S Date Tue 02/22/22 Wed 02/23/22 Thu 02/24/22 Fri 02/25/22 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 52 68 54 65 48 62 51 65 Temp 54 55 65 66 59 56 63 58 50 48 59 60 57 55 59 55 Dewpt 52 54 59 61 58 55 53 50 46 46 53 54 54 53 48 44 PWind Dir S S SW N N SE S SW Wind Char LT GN LT LT LT GN GN GN Avg Clouds OV OV OV OV OV OV B2 B2 B2 OV OV B2 B2 B2 B2 B1 PoP 12hr 90 80 90 60 60 60 70 50 Rain shwrs D D D D D D L C C L L L L L C C Tstms S C S S S $$ NCZ060-192100- Tusquitee RAWS-Forestry-Cherokee NC 35.07N 84.12W Elev. 1600 ft 306 AM EST Sat Feb 19 2022 Date Sat 02/19/22 Sun 02/20/22 Mon 02/21/22 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 48 22 55 34 59 Temp 24 23 35 45 48 38 30 25 23 24 37 51 53 43 38 36 35 36 46 56 57 53 Dewpt 21 18 18 23 23 19 20 18 17 14 18 19 21 23 26 26 28 32 37 43 46 47 RH 88 81 49 41 37 46 66 74 77 65 46 28 28 45 62 67 75 85 71 62 67 80 Min/Max RH 34 77 28 85 62 Wind Dir NW NW NW NW NW NW NW SW E SE SE S S SE SE SE SE SE SE S S SE Wind Dir Deg 29 30 30 30 31 31 30 20 10 12 14 17 17 15 14 13 13 13 15 17 16 15 Wind Spd 3 4 8 11 12 6 3 2 2 3 5 8 8 5 4 4 4 4 5 11 11 6 Clouds FW FW CL CL CL CL CL CL FW FW FW CL FW FW SC SC B1 B2 B2 B2 B2 B2 Clouds (%) 12 8 5 3 2 5 3 5 7 8 7 5 11 17 26 46 65 79 78 73 83 86 Vsby 10 10 10 10 10 10 10 10 10 PoP 12hr 0 0 0 0 50 QPF 12hr 0 0 0 0 0.08 Rain shwrs C C D Haines 5 4 LAL 1 1 1 1 1 1 1 1 1 1 1 Max Mix Hgt 5300 4800 AGL Mix Hgt 3600 3100 Max Vent Rt 74800 32600 T Wind Dir NW S T Wind Spd 20 10 ADI 65 28 Max LVORI 3 3 Stability G C B G G B B G F C C Ceiling NONE NONE NONE NONE NONE NONE NONE 9800 7200 6300 1700 Sta Pres 28.05 28.11 28.13 28.16 28.19 28.17 28.13 28.12 28.12 28.09 28.06 Date Tue 02/22/22 Wed 02/23/22 Thu 02/24/22 Fri 02/25/22 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 48 64 53 65 47 62 49 62 Temp 50 51 60 63 57 55 62 58 49 50 60 60 54 52 57 54 Dewpt 49 51 56 57 56 54 56 52 48 49 55 54 52 51 51 45 PWind Dir SE S S W NE S S SW Wind Char LT GN LT LT LT GN GN GN Avg Clouds OV OV OV B2 OV OV OV B2 B2 OV OV B2 B2 OV B2 B1 PoP 12hr 80 80 90 70 50 60 60 60 Rain shwrs D D D L D D L C C C C L C L L C Tstms 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 $$