Weather observations for the past three days for
Knoxville, McGhee Tyson Airport
Metric (Imperial)
Date Time (edt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
07 08:53 Calm 16.09 A Few Clouds FEW035 22.8 16.7 69% 75.9 1010.7
07 07:53 Calm 16.09 A Few Clouds FEW035 20 18.3 21.7 18.3 90% 75.84 1010.2
07 06:53 W 7 16.09 Patches Fog FEW001 FEW035 SCT080 20 18.3 90% 75.82 1009.7
07 05:53 Calm 16.09 Partly Cloudy FEW001 SCT080 19.4 18.3 93% 75.77 1009.1
07 04:53 Calm 16.09 A Few Clouds FEW080 20 18.9 93% 75.74 1008.5
07 03:53 Calm 16.09 A Few Clouds FEW080 20.6 18.9 90% 75.74 1008.4
07 02:53 SW 11 16.09 Overcast BKN080 OVC090 21.7 19.4 87% 75.74 1008.4
07 01:53 SW 11 16.09 Mostly Cloudy BKN060 21.7 20 26.7 21.7 90% 75.72 1008.3 0.03
07 00:53 S 11 16.09 A Few Clouds FEW047 22.2 19.4 84% 75.69 1008.0
06 23:53 W 9 16.09 Partly Cloudy FEW047 SCT070 23.3 20.6 85% 75.67 1007.6 0.03
06 22:53 SW 13 16.09 Light Rain SCT047 SCT060 BKN070 24.4 21.1 82% 25 75.64 1007.1
06 21:53 SW 11 16.09 Mostly Cloudy FEW080 BKN100 25 21.1 79% 26 75.59 1006.6
06 20:53 SW 13 16.09 A Few Clouds FEW049 FEW080 24.4 21.1 82% 25 75.57 1006.2
06 19:53 SW 20 16.09 Partly Cloudy FEW049 FEW060 SCT080 26.7 21.1 28.3 26.1 71% 28 75.54 1005.9
06 18:53 SW 19 16.09 A Few Clouds FEW035 FEW075 27.8 20 63% 29 75.54 1005.8
06 17:53 SW 19 16.09 Partly Cloudy SCT033 SCT070 28.3 20 61% 30 75.54 1005.9
06 16:53 SW 22 16.09 Partly Cloudy FEW038 SCT130 28.3 20.6 63% 30 75.57 1006.2
06 15:53 W 22 16.09 Mostly Cloudy FEW047 BKN055 BKN070 BKN130 27.8 20.6 65% 30 75.62 1006.9
06 14:53 W 13 16.09 Mostly Cloudy SCT030 BKN070 26.7 20 67% 28 75.64 1007.3
06 13:53 W 19 G 28 16.09 Mostly Cloudy FEW026 SCT065 BKN250 26.7 20 26.7 21.7 67% 28 75.69 1007.9
06 12:53 SW 15 16.09 Overcast BKN026 OVC050 25 19.4 71% 26 75.74 1008.4
06 11:53 W 17 16.09 Mostly Cloudy FEW026 SCT055 BKN090 BKN250 25 18.9 69% 26 75.77 1008.9
06 10:53 SW 22 16.09 Mostly Cloudy SCT027 BKN110 BKN180 BKN250 23.9 18.3 71% 25 75.77 1008.9
06 09:53 SW 19 16.09 Overcast SCT025 BKN060 OVC100 22.8 17.8 74% 75.77 1008.9
06 08:53 SW 20 16.09 Overcast BKN025 OVC080 22.2 17.8 76% 75.77 1008.9
06 07:53 SW 13 16.09 Mostly Cloudy SCT045 BKN150 21.7 17.2 23.3 20.6 76% 75.72 1008.4
06 06:53 SW 15 16.09 Mostly Cloudy FEW040 SCT120 BKN150 21.1 17.2 79% 75.72 1008.1
06 05:53 SW 20 16.09 Partly Cloudy SCT130 21.7 17.2 76% 75.67 1007.4
06 04:53 SW 28 16.09 Mostly Cloudy BKN130 22.2 17.2 73% 75.64 1007.1
06 03:53 SW 31 G 43 16.09 Mostly Cloudy BKN130 23.3 17.8 71% 75.59 1006.7
06 02:53 S 9 16.09 Mostly Cloudy BKN130 22.2 19.4 84% 75.54 1005.7
06 01:53 SW 20 16.09 Mostly Cloudy BKN046 BKN085 BKN110 23.3 19.4 26.7 23.3 79% 75.67 1007.6
06 00:53 SW 7 16.09 Light Rain SCT050 SCT065 OVC100 23.3 20 82% 75.72 1008.1
05 23:53 SW 15 16.09 Partly Cloudy SCT100 23.3 19.4 79% 75.77 1008.8
05 22:53 SW 24 16.09 Mostly Cloudy BKN100 24.4 20 77% 25 75.74 1008.5
05 21:53 SW 15 16.09 Partly Cloudy FEW130 SCT250 23.9 20.6 82% 24 75.69 1008.0
05 20:53 SW 9 16.09 Partly Cloudy FEW040 FEW130 SCT250 24.4 20.6 79% 25 75.64 1007.5
05 19:53 W 9 16.09 Partly Cloudy FEW040 SCT130 26.7 21.1 28.3 26.7 71% 28 75.62 1007.1
05 18:53 SW 15 16.09 Mostly Cloudy FEW040 BKN130 BKN250 27.8 21.1 67% 30 75.62 1006.8
05 13:53 SW 37 G 50 16.09 Overcast and Breezy FEW042 SCT055 BKN110 OVC250 27.8 19.4 27.8 20.6 60% 29 75.84 1009.9
05 12:53 SW 30 G 46 16.09 Overcast SCT042 BKN065 BKN170 OVC250 27.8 20 63% 29 75.87 1010.3
05 11:53 SW 31 G 44 16.09 Overcast BKN060 OVC250 27.8 20 63% 29 75.87 1010.3
05 10:53 W 6 16.09 Overcast FEW007 FEW060 BKN120 OVC250 25.6 21.1 76% 27 75.87 1010.2
05 09:53 Calm 16.09 Overcast FEW003 SCT060 BKN100 OVC250 23.3 21.1 88% 75.9 1010.7
05 08:53 E 7 12.87 Overcast FEW003 BKN065 OVC120 21.1 20.6 97% 75.87 1010.6
05 07:53 Calm 12.87 Overcast FEW002 BKN045 BKN110 OVC250 21.1 20 21.1 19.4 93% 75.87 1010.6
05 06:53 W 7 3.22 Mostly Cloudy FEW002 BKN120 BKN150 20 20 100% 75.84 1010.0
05 05:53 NE 6 11.27 Mostly Cloudy FEW002 SCT095 BKN150 19.4 19.4 100% 75.74 1008.6
05 04:53 Calm 8.05 Fog/Mist FEW002 SCT095 20 20 100% 75.74 1008.7
05 03:53 Calm 16.09 Overcast FEW038 OVC095 20.6 20.6 100% 75.82 1009.7
05 02:53 W 6 16.09 A Few Clouds FEW038 21.1 20.6 97% 75.84 1010.4
05 01:53 SW 7 16.09 A Few Clouds FEW038 21.1 20 23.3 21.1 93% 75.87 1010.2 0.64
05 00:53 Calm 16.09 A Few Clouds FEW002 FEW038 21.7 21.1 96% 75.9 1010.5
04 23:53 W 6 16.09 Overcast FEW002 OVC038 22.2 21.7 97% 75.9 1010.8
04 22:53 SE 11 16.09 Overcast FEW041 BKN060 OVC130 21.7 21.1 96% 75.9 1010.8 0.2 0.64
04 21:53 W 9 4.02 Light Rain Fog/Mist FEW005 BKN041 OVC060 21.7 21.1 96% 75.87 1010.4 0.43
04 20:53 Calm 16.09 Light Rain BKN050CB OVC060 23.3 21.7 91% 75.82 1009.7
04 19:53 E 9 16.09 Mostly Cloudy FEW040 SCT070 SCT100 BKN250 23.3 21.7 29.4 20.6 91% 75.77 1009.2 4.01
04 18:53 E 11 16.09 Thunderstorm FEW018 FEW045CB BKN100 BKN250 23.9 21.1 84% 24 75.77 1009.2 0.58
04 17:53 NE 11 16.09 Thunderstorm FEW015 SCT035CB SCT070 BKN130 BKN250 24.4 21.1 82% 25 75.79 1009.4
04 16:53 NE 7 16.09 Mostly Cloudy FEW030 BKN130 BKN250 25 22.2 85% 26 75.82 1009.7 3.43
04 15:53 N 6 16.09 Mostly Cloudy SCT015 BKN095 BKN250 22.8 21.1 90% 75.9 1010.6 0.51
04 14:53 Vrbl 6 0.40 Thunderstorm Heavy Rain SCT010 BKN029CB OVC110 20.6 18.9 90% 75.97 1011.8 2.92
04 13:53 W 26 G 35 16.09 Light Rain SCT060 BKN075 29.4 20 30 20 57% 31 75.92 1010.9
04 12:53 SW 17 16.09 Mostly Cloudy SCT043 BKN120 BKN250 29.4 20 57% 31 75.97 1011.5
04 11:53 SE 7 16.09 Partly Cloudy FEW040 SCT120 SCT250 27.8 19.4 60% 29 76 1012.1
04 10:53 E 9 16.09 Mostly Cloudy FEW050 FEW150 BKN250 26.1 20 69% 27 76.05 1012.6
04 09:53 NE 6 16.09 Mostly Cloudy FEW036 SCT130 BKN250 24.4 20 77% 25 76.05 1012.8
Date Time (edt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)