Weather observations for the past three days for
Knoxville, McGhee Tyson Airport
Imperial (Metric)
Date Time (est) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
02 20:53 N 10 10.00 Overcast OVC028 35.1 28.9 78% 28 30.04 1017.4
02 19:53 NE 9 10.00 Overcast FEW019 OVC028 36 28.9 76% 30 30.03 1017.1
02 18:53 N 9 10.00 Overcast OVC025 36 28.9 39 36 76% 30 30.01 1016.6
02 17:53 N 10 10.00 Overcast OVC024 37 28.9 73% 30 29.99 1015.8
02 16:53 N 5 10.00 Overcast OVC021 37.9 30.9 76% 35 29.97 1015.2
02 15:53 N 7 10.00 Overcast OVC020 37.9 32 79% 33 29.95 1014.4
02 14:53 NW 7 10.00 Overcast OVC021 39 32 76% 35 29.92 1013.5
02 13:53 N 9 10.00 Overcast OVC016 39 33.1 79% 33 29.91 1013.0
02 12:53 N 12 7.00 Overcast BKN015 OVC022 39 35.1 43 39 86% 32 29.9 1012.6 0.12
02 11:53 N 12 1.25 Light Rain Fog/Mist SCT005 BKN010 OVC013 39 37.9 96% 32 29.91 1013.0 0.01
02 10:53 NW 7 2.00 Light Rain Fog/Mist SCT007 OVC014 39.9 37.9 93% 36 29.91 1013.2 0.03
02 09:53 W 8 2.50 Drizzle SCT008 OVC016 43 41 93% 39 29.91 1013.0 0.08
02 08:53 SW 7 4.00 Light Rain Fog/Mist FEW010 BKN024 OVC029 43 42.1 97% 39 29.89 1012.3 0.03
02 07:53 Calm 2.00 Light Rain Fog/Mist BKN003 OVC007 42.1 41 96% 29.89 1012.2 0.05
02 06:53 S 8 1.25 Light Rain Fog/Mist BKN004 OVC008 41 39.9 41 39 96% 36 29.87 1011.7 0.09 0.73
02 05:53 W 3 2.50 Rain Fog/Mist BKN004 OVC008 39.9 39 97% 29.86 1011.3 0.09
02 04:53 SE 7 2.50 Heavy Rain Fog/Mist BKN004 OVC011 39 37.9 96% 35 29.82 1010.0 0.18
02 03:53 NE 3 2.50 Light Rain Fog/Mist OVC004 39 37.9 96% 29.83 1010.1 0.12 0.37
02 02:53 NE 3 3.00 Rain Fog/Mist OVC004 39 37.9 96% 29.87 1011.8 0.15
02 01:53 Calm 5.00 Rain Fog/Mist OVC006 39 37.9 96% 29.91 1013.2 0.1
02 00:53 NE 3 3.00 Rain Fog/Mist BKN004 BKN010 OVC027 39 37.9 43 39 96% 29.94 1014.1 0.06 0.27
01 23:53 Calm 4.00 Light Rain Fog/Mist FEW005 FEW013 OVC035 39 37 93% 29.96 1014.7 0.08
01 22:53 W 3 4.00 Light Rain Fog/Mist BKN028 OVC038 39 37 93% 30 1016.2 0.08
01 21:53 N 3 7.00 Light Rain OVC034 39.9 36 86% 30.01 1016.7 0.04 0.05
01 20:53 Calm 7.00 Light Rain OVC032 42.1 34 73% 30.04 1017.5 0.01
01 19:53 Calm 10.00 Overcast OVC035 43 32 65% 30.06 1018.3
01 18:53 NE 5 10.00 Overcast BKN046 OVC100 42.1 32 45 41 68% 40 30.07 1018.8
01 17:53 Calm 10.00 Overcast BKN110 OVC250 42.1 30 62% 30.09 1019.4
01 16:53 NE 7 10.00 Overcast SCT130 OVC250 43 30.9 63% 39 30.08 1019.1
01 15:53 N 3 10.00 Overcast FEW180 OVC250 44.1 30 58% 30.11 1020.1
01 14:53 N 5 10.00 Overcast FEW180 OVC250 43 30 60% 41 30.14 1020.9
01 13:53 N 6 10.00 Overcast FEW036 OVC250 43 30 60% 40 30.17 1022.1
01 12:53 NE 8 10.00 Overcast FEW036 OVC250 41 30 41 30 65% 36 30.2 1023.1
01 11:53 N 6 10.00 Overcast OVC250 39 28 65% 35 30.25 1024.9
01 10:53 NE 5 10.00 Mostly Cloudy FEW032 BKN250 37 28 70% 34 30.29 1026.3
01 09:53 NE 12 10.00 Mostly Cloudy FEW028 BKN250 35.1 27 72% 28 30.29 1026.3
01 08:53 NE 12 10.00 Mostly Cloudy FEW025 BKN250 32 26.1 79% 24 30.3 1026.5
01 07:53 NE 9 10.00 Mostly Cloudy FEW020 BKN250 30 26.1 85% 22 30.32 1027.4
01 06:53 N 9 10.00 Mostly Cloudy BKN250 30 26.1 34 30 85% 22 30.32 1027.1
01 05:53 NE 10 10.00 Partly Cloudy SCT250 30 26.1 85% 22 30.31 1026.7
01 04:53 N 13 10.00 Partly Cloudy FEW023 SCT250 30.9 26.1 82% 22 30.31 1026.9
01 02:53 NE 6 10.00 Partly Cloudy FEW020 SCT250 32 27 82% 27 30.33 1027.6
01 01:53 NE 7 10.00 Partly Cloudy SCT250 32 27 82% 26 30.33 1027.6
01 00:53 NE 7 10.00 Partly Cloudy SCT250 34 28 42.1 34 79% 29 30.35 1028.4
30 23:53 NE 6 10.00 Mostly Cloudy FEW030 BKN250 34 28.9 82% 29 30.35 1028.2
30 22:53 NE 8 10.00 Partly Cloudy SCT030 36 28.9 76% 30 30.35 1028.2
30 21:53 N 10 10.00 Overcast OVC030 37.9 30 73% 32 30.35 1028.0
30 20:53 N 14 10.00 Overcast OVC019 39 34 82% 32 30.32 1027.0
30 19:53 NW 8 10.00 Overcast OVC014 39.9 36 86% 35 30.3 1026.3
30 18:53 W 8 10.00 Overcast FEW009 BKN022 OVC034 42.1 39 44.1 41 89% 38 30.27 1025.2
30 17:53 S 5 10.00 Overcast BKN007 OVC010 44.1 42.1 93% 42 30.24 1024.4
30 16:53 SW 5 10.00 Overcast BKN007 OVC010 44.1 42.1 93% 42 30.23 1023.9
30 15:53 SW 6 8.00 Overcast BKN007 OVC018 44.1 42.1 93% 41 30.21 1023.4
30 14:53 SW 9 6.00 Light Rain Fog/Mist OVC006 43 42.1 97% 38 30.2 1023.0
30 13:53 SW 8 7.00 Overcast OVC005 43 41 93% 39 30.19 1022.5
30 12:53 SW 8 3.00 Light Rain Fog/Mist OVC004 41 39.9 41 39.9 96% 36 30.2 1022.9 0.01 0.09
30 11:53 SW 9 2.00 Light Rain Fog/Mist OVC004 41 39 93% 36 30.23 1023.8 0.03
30 10:53 SW 8 2.00 Light Rain Fog/Mist BKN005 OVC009 39.9 39 97% 35 30.24 1024.4 0.03
30 09:53 W 7 2.00 Light Rain Fog/Mist OVC006 39.9 39 97% 36 30.22 1023.7 0.02 0.02
30 08:53 W 5 10.00 Overcast BKN010 OVC029 39.9 37.9 93% 37 30.2 1023.0
30 07:53 W 5 9.00 Light Rain OVC029 41 37.9 89% 38 30.2 1023.1
30 06:53 Calm 10.00 Overcast OVC037 41 36 45 41 82% 30.19 1022.4 0.01 0.07
30 05:53 W 6 10.00 Overcast OVC042 41 36 82% 38 30.19 1022.4
30 04:53 NW 5 10.00 Light Rain OVC049 41 36 82% 38 30.18 1022.2 0.01
30 03:53 W 8 10.00 Light Rain OVC050 41 36 82% 36 30.2 1022.8 0.01 0.05
30 02:53 W 8 10.00 Light Rain BKN055 OVC070 41 36 82% 36 30.2 1022.8 0.03
30 01:53 SW 10 10.00 Light Rain BKN060 OVC080 42.1 33.1 71% 37 30.22 1023.3 0.01
30 00:53 SW 10 10.00 Overcast OVC060 45 24.1 45 42.1 44% 40 30.22 1023.6
29 23:53 SW 8 10.00 Light Rain SCT060 BKN070 OVC090 45 23 42% 41 30.2 1023.0
29 22:53 SW 9 10.00 Light Rain OVC070 45 23 42% 41 30.21 1023.4
29 21:53 SW 7 10.00 Overcast SCT070 OVC085 45 18 34% 42 30.22 1023.8
Date Time (est) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)