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.
15 06:53 Calm 16.09 Mostly Cloudy FEW048 BKN130 BKN250 23.9 21.7 88% 24 76.45 1017.9
15 05:53 Vrbl 6 16.09 Mostly Cloudy BKN130 BKN250 23.9 21.7 88% 24 76.43 1017.5
15 04:53 Calm 16.09 Mostly Cloudy FEW130 BKN250 25 22.2 85% 26 76.38 1017.0
15 03:53 Calm 16.09 Mostly Cloudy FEW130 BKN250 24.4 21.7 85% 25 76.38 1016.9
15 02:53 Calm 16.09 Mostly Cloudy SCT130 BKN250 24.4 21.7 85% 25 76.4 1017.1
15 01:53 Calm 16.09 Fair CLR 25.6 21.7 30.6 25 79% 27 76.4 1017.2
15 00:53 Calm 16.09 Fair CLR 25.6 21.7 79% 27 76.43 1017.5
14 23:53 SW 9 16.09 Mostly Cloudy SCT130 BKN250 27.2 21.1 69% 29 76.43 1017.4
14 22:53 SW 7 16.09 Mostly Cloudy FEW050 FEW130 BKN250 27.8 21.1 67% 30 76.43 1017.5
14 21:53 SW 7 16.09 Mostly Cloudy FEW050 FEW130 BKN250 28.3 20.6 63% 30 76.4 1017.1
14 20:53 W 11 16.09 Mostly Cloudy FEW050 BKN250 28.9 21.1 63% 31 76.35 1016.7
14 19:53 W 15 16.09 Mostly Cloudy FEW050 BKN250 30.6 21.7 33.9 30.6 59% 34 76.3 1016.0
14 18:53 W 19 16.09 Partly Cloudy FEW050 SCT250 31.7 21.1 53% 35 76.28 1015.7
14 17:53 SW 15 16.09 Partly Cloudy FEW050 SCT250 32.8 19.4 45% 35 76.3 1016.0
14 16:53 Vrbl 7 16.09 Mostly Cloudy SCT055 BKN250 33.3 18.9 43% 35 76.33 1016.3
14 15:53 NW 13 16.09 Mostly Cloudy FEW050 BKN250 33.3 18.3 41% 34 76.38 1016.8
14 14:53 Vrbl 7 16.09 Mostly Cloudy FEW050 BKN250 32.2 18.9 45% 34 76.4 1017.1
14 13:53 Vrbl 6 16.09 Mostly Cloudy SCT045 BKN250 31.7 19.4 31.7 22.8 48% 33 76.45 1018.0
14 12:53 SW 9 16.09 Mostly Cloudy SCT042 BKN250 30.6 19.4 51% 32 76.5 1018.6
14 11:53 W 7 16.09 Partly Cloudy SCT037 SCT250 29.4 19.4 55% 31 76.53 1019.0
14 10:53 Calm 16.09 A Few Clouds FEW035 FEW180 FEW250 28.3 20.6 63% 30 76.53 1018.9
14 09:53 Calm 16.09 A Few Clouds FEW035 FEW170 FEW250 26.7 20.6 69% 28 76.53 1019.0
14 08:53 E 6 16.09 A Few Clouds FEW035 FEW250 25 20.6 77% 26 76.5 1018.8
14 07:53 Calm 16.09 A Few Clouds FEW030 FEW250 22.8 20.6 23.9 21.1 87% 76.48 1018.5
14 06:53 Calm 16.09 A Few Clouds FEW030 FEW250 21.7 20 90% 76.45 1018.2
14 05:53 Calm 16.09 A Few Clouds FEW250 21.7 20 90% 76.43 1017.6
14 04:53 Calm 16.09 A Few Clouds FEW250 21.7 20 90% 76.4 1017.3
14 03:53 SW 7 16.09 A Few Clouds FEW250 22.2 20.6 91% 76.4 1017.2
14 02:53 W 6 16.09 A Few Clouds FEW250 22.8 20.6 87% 76.4 1017.3
14 01:53 Calm 16.09 A Few Clouds FEW250 23.9 20.6 27.2 23.3 82% 24 76.4 1017.4
14 00:53 Calm 16.09 A Few Clouds FEW250 23.9 20.6 82% 24 76.43 1017.7
13 23:53 SW 7 16.09 A Few Clouds FEW250 24.4 21.1 82% 25 76.43 1017.6
13 22:53 SW 13 16.09 Fair CLR 25 21.1 79% 26 76.43 1017.7
13 21:53 SW 11 16.09 Partly Cloudy SCT250 25.6 20.6 74% 27 76.43 1017.6
13 20:53 SW 15 16.09 Overcast OVC250 26.1 20 69% 27 76.4 1017.4
13 18:53 W 13 16.09 Overcast FEW050 OVC250 27.8 20.6 65% 30 76.35 1016.6
13 17:53 SW 15 16.09 Overcast FEW050 BKN120 OVC250 27.2 20.6 67% 29 76.35 1016.6
13 16:53 W 19 G 39 16.09 Overcast SCT045 BKN120 OVC200 27.8 20 63% 29 76.4 1017.3
13 15:53 NW 19 16.09 Mostly Cloudy SCT045 BKN120 BKN200 31.1 19.4 50% 33 76.43 1017.5
13 14:53 W 24 16.09 Mostly Cloudy SCT042 BKN120 BKN200 30 22.2 63% 33 76.45 1017.9
13 13:53 SW 9 16.09 Mostly Cloudy SCT041 SCT049 BKN110 31.7 20 31.7 22.8 50% 34 76.43 1017.6
13 12:53 SW 13 16.09 A Few Clouds FEW034 FEW048 30.6 20.6 55% 33 76.48 1018.3
13 11:53 Vrbl 6 16.09 Mostly Cloudy SCT025 BKN030 28.9 22.2 67% 32 76.53 1018.9
13 10:53 Calm 16.09 Partly Cloudy SCT025 27.8 22.2 72% 30 76.53 1019.1
13 09:53 SW 7 16.09 A Few Clouds FEW045 FEW180 26.7 22.2 76% 29 76.56 1019.4
13 08:53 SW 11 16.09 A Few Clouds FEW040 FEW180 25 21.1 79% 26 76.53 1019.3
13 07:53 SE 7 16.09 Partly Cloudy FEW028 SCT045 22.8 21.1 22.8 21.7 90% 76.5 1018.6
13 06:53 Calm 16.09 Partly Cloudy FEW028 SCT036 SCT044 22.2 21.1 94% 76.45 1018.4
13 05:53 Calm 16.09 Mostly Cloudy BKN044 21.7 21.1 96% 76.43 1018.0
13 04:53 Calm 16.09 A Few Clouds FEW040 22.2 21.1 94% 76.4 1017.6
13 03:53 Calm 16.09 Fair CLR 21.7 21.1 96% 76.38 1017.0
13 02:53 Calm 16.09 Fair CLR 22.8 21.1 90% 76.4 1017.1
13 01:53 Calm 16.09 Fair CLR 22.8 21.7 25.6 22.2 94% 76.45 1017.9
13 00:53 Calm 16.09 Partly Cloudy FEW045 SCT090 SCT250 23.3 21.7 91% 76.45 1018.0
12 23:53 Calm 16.09 Partly Cloudy FEW045 SCT090 SCT250 23.9 21.7 88% 24 76.45 1017.9
12 22:53 NW 6 16.09 Partly Cloudy FEW045 SCT090 SCT180 23.9 22.2 90% 23 76.45 1017.8
12 21:53 NE 6 16.09 Mostly Cloudy FEW045 SCT090 BKN180 23.9 22.2 90% 23 76.4 1017.5
12 20:53 Calm 16.09 Mostly Cloudy FEW045 SCT090 BKN180 25 21.7 82% 26 76.38 1017.0
12 19:53 W 9 16.09 Mostly Cloudy FEW045 SCT090 BKN180 25.6 21.7 32.8 23.9 79% 27 76.4 1017.5 0.05
12 18:53 SE 9 16.09 Mostly Cloudy FEW047 SCT090 BKN180 25.6 21.1 76% 27 76.38 1017.0
12 17:53 S 7 16.09 Mostly Cloudy SCT047 BKN110 BKN200 23.9 21.1 84% 24 76.35 1016.9
12 16:53 SW 15 14.48 Thunderstorm Light Rain BKN047 BKN060CB OVC070 23.9 20.6 82% 24 76.33 1016.6 0.05 0.05
12 15:53 W 24 16.09 Thunderstorm Light Rain BKN047 BKN060CB OVC070 27.2 18.3 58% 28 76.4 1017.5
12 14:53 SW 15 16.09 Partly Cloudy FEW045 SCT085 32.2 21.1 52% 35 76.33 1016.1
12 13:53 Vrbl 11 16.09 A Few Clouds FEW039 31.7 20.6 31.7 23.9 52% 34 76.35 1016.7
12 12:53 W 11 16.09 Partly Cloudy SCT034 30.6 21.1 57% 33 76.43 1017.5
12 11:53 SW 7 16.09 Mostly Cloudy SCT038 SCT047 BKN070 28.9 21.7 65% 32 76.45 1017.9
12 10:53 Vrbl 6 16.09 Partly Cloudy FEW050 SCT250 28.3 21.1 65% 31 76.48 1018.1
12 09:53 S 7 16.09 Partly Cloudy SCT045 27.2 21.7 72% 29 76.48 1018.2
12 08:53 Vrbl 7 16.09 Mostly Cloudy BKN037 25.6 20.6 74% 27 76.48 1018.2
12 07:53 W 6 16.09 A Few Clouds FEW030 23.9 20 25 22.8 79% 24 76.43 1017.7
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)