Weather observations for the past three days for
Knoxville, McGhee Tyson Airport
Metric (Imperial)
Date Time (est) 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.
02 09:53 NE 13 16.09 Light Rain OVC095 10.6 7.2 80% 76.94 1025.6
02 08:53 NE 15 16.09 Light Rain BKN070 OVC090 10 6.1 77% 8 76.96 1025.8
02 07:53 N 15 16.09 Light Rain BKN075 OVC095 10.6 5.6 71% 76.91 1025.1
02 06:53 E 9 16.09 Light Rain OVC080 10.6 5.6 12.2 10.6 71% 76.86 1024.3
02 05:53 E 17 16.09 Light Rain BKN070 OVC085 10.6 6.1 74% 76.81 1023.5
02 04:53 NW 11 16.09 Light Rain SCT060 BKN085 OVC110 11.7 5 64% 76.78 1023.0
02 03:53 NE 11 16.09 Overcast OVC250 11.7 3.9 59% 76.73 1022.3
02 02:53 N 15 16.09 Overcast OVC250 11.7 3.9 59% 76.68 1021.7
02 01:53 NE 15 16.09 Mostly Cloudy BKN250 12.2 3.9 57% 76.68 1021.9
02 00:53 E 7 16.09 Mostly Cloudy BKN250 11.7 4.4 18.3 11.7 61% 76.73 1022.5
01 23:53 N 13 16.09 Mostly Cloudy BKN250 12.8 4.4 57% 76.76 1022.6
01 22:53 NE 15 16.09 Mostly Cloudy BKN250 13.9 4.4 53% 76.71 1022.2
01 21:53 N 13 16.09 Mostly Cloudy BKN250 13.9 4.4 53% 76.71 1022.4
01 20:53 NE 7 16.09 Mostly Cloudy BKN250 16.7 4.4 44% 76.71 1022.2
01 19:53 NE 9 16.09 Mostly Cloudy BKN250 16.7 5 46% 76.68 1022.1
01 18:53 N 17 16.09 Partly Cloudy FEW090 SCT250 18.3 5 23.9 17.8 42% 76.66 1021.6
01 17:53 N 17 16.09 Mostly Cloudy SCT095 BKN110 BKN250 20 5 38% 76.61 1021.0
01 16:53 W 15 16.09 Partly Cloudy SCT090 SCT250 22.8 2.8 27% 76.56 1020.2
01 15:53 W 13 G 28 16.09 Partly Cloudy SCT250 23.3 3.3 27% 76.56 1020.0
01 14:53 Vrbl 11 16.09 Overcast FEW110 OVC250 23.3 3.3 27% 76.58 1020.3
01 13:53 SW 13 16.09 Overcast FEW110 OVC250 21.7 3.9 31% 76.61 1020.7
01 12:53 SW 19 16.09 Overcast FEW110 OVC250 20 4.4 21.1 7.2 36% 76.66 1021.4
01 11:53 SW 13 16.09 Fair CLR 20 3.9 35% 76.66 1021.7
01 10:53 SW 19 16.09 Fair CLR 18.9 5 40% 76.68 1021.7
01 09:53 S 6 16.09 Fair CLR 14.4 4.4 51% 76.66 1021.6
01 08:53 Calm 16.09 Fair CLR 11.1 3.9 61% 76.63 1021.3
01 07:53 Calm 16.09 Partly Cloudy SCT110 8.9 3.9 71% 76.56 1020.5
01 06:53 NW 7 16.09 Overcast OVC120 10 3.3 11.1 7.8 63% 9 76.5 1019.5
01 05:53 Calm 16.09 Mostly Cloudy BKN120 7.8 3.9 77% 76.45 1018.8
01 04:53 Calm 16.09 Partly Cloudy SCT120 9.4 3.3 66% 76.45 1018.7
01 03:53 S 7 16.09 Fair CLR 8.9 3.3 68% 8 76.43 1018.5
01 02:53 Calm 16.09 Fair CLR 9.4 2.8 64% 76.43 1018.6
01 01:53 SW 7 16.09 Fair CLR 10.6 2.8 59% 76.43 1018.4
01 00:53 SW 7 16.09 Fair CLR 10.6 3.3 17.8 10.6 61% 76.4 1018.3
28 23:53 S 6 16.09 Fair CLR 10.6 3.3 61% 76.4 1018.2
28 22:53 Calm 16.09 Fair CLR 12.2 3.3 55% 76.4 1018.3
28 21:53 Calm 16.09 Fair CLR 13.3 2.2 47% 76.4 1018.3
28 20:53 S 6 16.09 Fair CLR 15.6 1.7 39% 76.35 1017.7
28 19:53 S 6 16.09 Fair CLR 16.7 1.7 37% 76.33 1017.2
28 18:53 S 7 16.09 Fair CLR 17.8 1.7 21.7 17.8 34% 76.28 1016.8
28 17:53 S 11 16.09 Fair CLR 19.4 1.7 31% 76.25 1016.3
28 16:53 W 11 16.09 A Few Clouds FEW050 21.1 2.2 29% 76.25 1016.4
28 15:53 SW 9 16.09 A Few Clouds FEW050 21.1 1.1 27% 76.28 1016.4
28 14:53 Vrbl 7 16.09 Fair CLR 20.6 1.1 27% 76.3 1016.8
28 13:53 SW 6 16.09 Fair CLR 19.4 3.3 35% 76.35 1017.7
28 12:53 S 9 16.09 Fair CLR 18.3 4.4 18.9 2.2 40% 76.4 1018.4
28 11:53 Calm 16.09 Fair CLR 16.1 5 48% 76.45 1019.1
28 10:53 SW 9 16.09 Fair CLR 12.2 5 62% 76.48 1019.6
28 09:53 Calm 16.09 Fair CLR 9.4 4.4 71% 76.5 1019.9
28 08:53 Calm 16.09 Fair CLR 7.2 3.9 80% 76.5 1019.9
28 07:53 Calm 16.09 Fair CLR 3.9 1.7 86% 76.43 1019.0
28 06:53 NE 7 16.09 Fair CLR 2.8 1.7 7.8 2.2 93% 1 76.38 1018.2
28 05:53 Calm 16.09 Fair CLR 2.2 1.1 93% 76.35 1017.7
28 04:53 Calm 16.09 Fair CLR 4.4 2.8 89% 76.33 1017.4
28 03:53 Calm 16.09 Fair CLR 5 2.8 86% 76.28 1016.8
28 02:53 Calm 16.09 Fair CLR 5.6 3.3 85% 76.3 1016.9
28 01:53 Calm 16.09 Fair CLR 5.6 3.3 85% 76.3 1016.9
28 00:53 NE 6 16.09 Fair CLR 7.2 3.9 15 6.7 80% 76.25 1016.4
27 23:53 Calm 16.09 Fair CLR 8.3 3.9 74% 76.25 1016.4
27 22:53 Calm 16.09 A Few Clouds FEW003 9.4 3.9 69% 76.28 1016.8
27 21:53 NE 6 16.09 Fair CLR 11.7 1.7 51% 76.25 1016.6
27 20:53 N 6 16.09 Fair CLR 11.7 3.3 57% 76.23 1016.3
27 19:53 Calm 16.09 Fair CLR 13.3 3.3 51% 76.2 1015.9
27 18:53 Calm 16.09 A Few Clouds FEW060 15 2.2 18.3 13.9 42% 76.2 1015.5
27 17:53 Calm 16.09 A Few Clouds FEW060 17.2 2.2 37% 76.15 1014.8
27 16:53 W 9 16.09 A Few Clouds FEW060 18.3 2.2 34% 76.12 1014.7
27 15:53 N 9 16.09 A Few Clouds FEW060 FEW250 17.8 2.8 37% 76.12 1014.7
27 14:53 NW 9 16.09 A Few Clouds FEW055 FEW180 17.2 4.4 43% 76.15 1014.9
27 13:53 W 9 16.09 A Few Clouds FEW045 FEW180 15.6 6.1 53% 76.17 1015.3
27 12:53 Vrbl 6 16.09 A Few Clouds FEW035 13.9 7.8 13.9 6.1 67% 76.2 1015.8
27 11:53 NE 7 16.09 Partly Cloudy SCT013 11.7 7.2 74% 76.25 1016.4
27 10:53 N 13 16.09 Overcast OVC009 10 7.2 83% 8 76.25 1016.5
Date Time (est) 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)