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.
26 04:53 Calm 16.09 Partly Cloudy SCT250 25 21.7 82% 26 76.43 1017.6
26 03:53 SW 6 16.09 Partly Cloudy FEW010 SCT250 25.6 22.2 82% 27 76.43 1017.4
26 02:53 Calm 16.09 A Few Clouds FEW250 26.1 21.7 77% 28 76.4 1017.1
26 01:53 W 7 16.09 A Few Clouds FEW250 27.2 21.7 32.2 26.7 72% 29 76.43 1017.3
26 00:53 Calm 16.09 Fair CLR 27.8 22.8 74% 31 76.45 1017.8
25 23:53 Calm 16.09 Overcast OVC250 28.9 21.1 63% 31 76.5 1018.6
25 22:53 Calm 16.09 Mostly Cloudy FEW050 BKN250 29.4 21.7 63% 32 76.5 1018.7
25 21:53 Calm 16.09 Overcast FEW050 FEW130 OVC250 30.6 22.8 63% 35 76.45 1017.9
25 19:53 SE 7 16.09 Overcast FEW060 SCT180 OVC250 32.2 22.2 35.6 32.2 56% 36 76.45 1017.7
25 18:53 Calm 16.09 Overcast FEW050 FEW130 OVC250 32.8 22.8 56% 38 76.43 1017.5
25 17:53 E 9 16.09 Overcast FEW050 FEW130 OVC250 33.9 21.7 49% 38 76.4 1017.1
25 16:53 NE 7 16.09 Overcast FEW050 FEW130 OVC250 35 21.1 44% 39 76.48 1018.2
25 15:53 NE 7 16.09 Mostly Cloudy FEW050 FEW130 BKN250 35 20.6 43% 38 76.53 1019.0
25 14:53 N 9 16.09 Mostly Cloudy FEW050 BKN250 34.4 21.7 48% 38 76.61 1020.0
25 13:53 Vrbl 7 16.09 Partly Cloudy FEW045 SCT250 34.4 21.7 34.4 23.9 48% 38 76.66 1020.7
25 12:53 NE 13 16.09 Mostly Cloudy FEW042 BKN250 33.3 21.7 51% 37 76.71 1021.4
25 11:53 N 13 16.09 Mostly Cloudy FEW032 BKN250 31.7 20 50% 34 76.76 1021.8
25 10:53 NE 7 16.09 Mostly Cloudy BKN250 30 20.6 57% 32 76.76 1022.1
25 09:53 N 6 16.09 Mostly Cloudy BKN250 27.8 21.7 69% 30 76.78 1022.3
25 08:53 N 6 16.09 Mostly Cloudy BKN250 26.1 21.1 74% 28 76.78 1022.4
25 07:53 NE 6 16.09 Mostly Cloudy BKN250 23.9 20.6 23.9 21.7 82% 24 76.73 1021.8
25 06:53 E 6 16.09 Mostly Cloudy BKN250 22.2 20 87% 76.71 1021.4
25 05:53 E 7 16.09 Partly Cloudy SCT250 22.2 20 87% 76.71 1021.4
25 04:53 N 7 16.09 Mostly Cloudy FEW010 FEW130 BKN250 22.8 20 84% 76.71 1021.2
25 03:53 Calm 16.09 Mostly Cloudy SCT130 BKN250 22.8 20 84% 76.68 1021.1
25 02:53 E 6 16.09 Partly Cloudy SCT250 22.8 20 84% 76.71 1021.3
25 00:53 NE 9 16.09 Mostly Cloudy FEW130 BKN250 24.4 19.4 74% 25 76.71 1021.5
24 23:53 NE 6 16.09 Overcast SCT130 OVC250 25.6 19.4 69% 27 76.71 1021.4
24 22:53 E 9 16.09 Overcast FEW050 BKN130 OVC250 26.1 19.4 67% 27 76.71 1021.3
24 21:53 E 6 16.09 Mostly Cloudy FEW070 BKN130 BKN250 27.2 20.6 67% 29 76.71 1021.3
24 20:53 E 13 16.09 Mostly Cloudy FEW070 BKN130 BKN250 28.3 20 61% 30 76.68 1020.9
24 19:53 E 19 16.09 Thunderstorm Light Rain SCT055CB SCT065 BKN110 BKN250 30.6 19.4 35.6 30 51% 32 76.66 1020.8
24 18:53 E 9 16.09 Mostly Cloudy SCT065 BKN130 BKN250 33.9 22.2 50% 38 76.66 1020.5
24 17:53 NE 11 16.09 Partly Cloudy SCT050 SCT250 34.4 21.7 48% 38 76.63 1020.2
24 16:53 W 7 16.09 Partly Cloudy FEW050 SCT250 35 21.1 44% 39 76.68 1020.8
24 15:53 NE 17 16.09 Partly Cloudy FEW050 SCT250 35 21.7 46% 39 76.71 1021.3
24 14:53 N 7 16.09 A Few Clouds FEW050 FEW250 33.9 21.7 49% 38 76.76 1021.9
24 13:53 Vrbl 9 16.09 A Few Clouds FEW045 FEW250 33.9 21.7 34.4 25 49% 38 76.81 1022.4
24 12:53 NE 15 16.09 Partly Cloudy SCT040 33.3 22.2 52% 38 76.86 1023.2
24 11:53 E 9 16.09 A Few Clouds FEW040 FEW250 32.2 22.8 58% 37 76.89 1023.4
24 10:53 E 7 16.09 A Few Clouds FEW250 30.6 22.2 61% 34 76.89 1023.7
24 09:53 Calm 16.09 A Few Clouds FEW050 28.9 22.2 67% 32 76.89 1023.8
24 08:53 NE 7 16.09 Partly Cloudy FEW050 SCT080 26.7 22.2 76% 29 76.91 1024.0
24 07:53 Calm 6.44 A Few Clouds with Haze FEW050 25 21.7 26.7 23.9 82% 26 76.89 1023.8
24 06:53 Calm 16.09 Partly Cloudy SCT050 23.9 21.7 88% 24 76.89 1023.7
24 05:53 Calm 16.09 Fair CLR 23.9 21.7 88% 24 76.86 1023.3
24 04:53 Calm 16.09 Fair CLR 24.4 22.2 88% 25 76.84 1023.0
24 03:53 Calm 16.09 Fair CLR 25 22.2 85% 26 76.81 1022.6
24 02:53 W 9 16.09 Fair CLR 26.1 21.7 77% 28 76.78 1022.5
24 01:53 W 6 16.09 Fair CLR 26.7 22.2 32.2 26.7 76% 29 76.76 1022.0
24 00:53 W 6 16.09 Fair CLR 27.8 22.2 72% 30 76.73 1021.5
23 23:53 SE 6 16.09 A Few Clouds FEW002 FEW080 28.3 22.2 70% 31 76.73 1021.5
23 22:53 NE 6 16.09 A Few Clouds FEW080 28.3 22.8 72% 32 76.71 1021.3
23 21:53 E 6 16.09 A Few Clouds FEW080 30 22.2 63% 33 76.68 1021.0
23 20:53 NE 6 16.09 Mostly Cloudy SCT075 BKN090 31.1 21.7 57% 34 76.68 1021.0
23 19:53 E 7 16.09 Partly Cloudy FEW055 FEW130 SCT250 32.2 21.1 33.9 32.2 52% 35 76.66 1020.6
23 18:53 E 11 16.09 A Few Clouds FEW055 FEW250 32.8 20.6 49% 36 76.66 1020.6
23 17:53 E 11 16.09 A Few Clouds FEW050 FEW250 33.3 21.1 49% 37 76.66 1020.7
23 16:53 N 9 16.09 Partly Cloudy SCT055 SCT250 33.3 20.6 47% 36 76.68 1021.0
23 15:53 N 11 16.09 A Few Clouds FEW055 33.9 20 44% 36 76.73 1021.6
23 14:53 NW 6 16.09 A Few Clouds FEW050 32.8 18.9 44% 34 76.78 1022.2
23 13:53 Calm 16.09 A Few Clouds FEW045 32.8 20 32.8 24.4 47% 35 76.84 1022.9
23 12:53 Calm 16.09 A Few Clouds FEW041 31.7 21.1 53% 35 76.89 1023.6
23 11:53 Vrbl 7 16.09 A Few Clouds FEW043 31.1 21.1 55% 34 76.91 1023.9
23 10:53 Vrbl 6 16.09 A Few Clouds FEW040 29.4 21.1 61% 32 76.94 1024.3
23 09:53 Calm 16.09 Fair CLR 27.8 21.1 67% 30 76.94 1024.3
23 08:53 N 6 16.09 Fair CLR 26.1 21.1 74% 28 76.91 1024.0
23 07:53 Calm 16.09 A Few Clouds FEW050 24.4 21.1 26.1 22.8 82% 25 76.86 1023.3
23 06:53 N 6 16.09 Partly Cloudy SCT050 22.8 20.6 87% 76.81 1022.7
23 05:53 Calm 16.09 Partly Cloudy SCT049 SCT060 23.3 20.6 85% 76.76 1021.9
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)