National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Knoxville Downtown 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.
04 19:55 Calm 16.09 Fair CLR 8 8 100% 76.94 0.0
04 19:35 Calm 16.09 Fair CLR 9 9 100% 76.94 0.0
04 19:15 Calm 11.27 Fair CLR 10 9 94% 76.94 0.0
04 18:55 Calm 11.27 Fair CLR 10 9 94% 76.96 0.0
04 18:35 Calm 16.09 Fair CLR 10 9 94% 76.96 0.0
04 18:15 Calm 16.09 Fair CLR 11 7 77% 76.94 0.0
04 17:55 Calm 16.09 Fair CLR 12 9 82% 76.94 0.0
04 17:35 Calm 16.09 Fair CLR 13 8 72% 76.94 0.0
04 17:15 Calm 16.09 Fair CLR 15 9 68% 76.94 0.0
04 16:55 Calm 16.09 Fair CLR 16 9 63% 76.94 0.0
04 16:35 Calm 16.09 Fair CLR 17 8 56% 76.94 0.0
04 16:15 Calm 16.09 Fair CLR 18 6 46% 76.94 0.0
04 15:50 Calm 16.09 Fair CLR 18 4 40% 76.94 0.0
04 15:35 Calm 16.09 Fair CLR 19 4 37% 76.94 0.0
04 15:15 Calm 16.09 Fair CLR 18 4 40% 76.96 0.0
04 14:55 Calm 16.09 Fair CLR 18 7 49% 76.96 0.0
04 14:35 Calm 16.09 Fair CLR 18 6 46% 76.99 0.0
04 14:15 Calm 16.09 Fair CLR 17 6 49% 76.99 0.0
04 13:55 Calm 16.09 Fair CLR 17 7 52% 77.01 0.0
04 13:35 Calm 16.09 Fair CLR 17 6 49% 77.06 0.0
04 13:15 Vrbl 7 16.09 Fair CLR 16 7 55% 77.09 0.0
04 12:55 Calm 16.09 Fair CLR 16 8 59% 77.11 0.0
04 12:35 Calm 16.09 Fair CLR 15 8 63% 77.14 0.0
04 12:15 Calm 16.09 Fair CLR 15 8 63% 77.19 0.0
04 11:55 Vrbl 6 16.09 Fair CLR 13 8 72% 77.22 0.0
04 11:35 Calm 16.09 Fair CLR 12 8 77% 77.22 0.0
04 11:15 Calm 16.09 Fair CLR 11 8 82% 77.24 0.0
04 10:55 Vrbl 6 16.09 Fair CLR 9 9 100% 77.24 0.0
04 10:35 E 7 16.09 Partly Cloudy SCT005 8 8 100% 7 77.27 0.0
04 10:15 Calm 16.09 Overcast OVC004 7 7 100% 77.29 0.0
04 09:55 Calm 8.05 Fog/Mist OVC003 6 6 100% 77.29 0.0
04 09:35 Calm 0.40 Fog OVC003 5 5 100% 77.32 0.0
04 09:15 SE 7 0.24 Fog OVC003 4 4 100% 2 77.32 0.0
04 08:55 Calm 0.24 Fog OVC002 4 4 100% 77.32 0.0
04 08:35 Calm 0.24 Fog OVC003 4 4 100% 77.29 0.0
04 08:15 Calm 0.40 Fog OVC003 3 3 100% 77.29 0.0
04 07:55 Calm 0.24 Fog OVC002 3 3 100% 77.27 0.0
04 07:35 Calm 0.24 Fog OVC002 3 3 100% 77.24 0.0
04 07:15 Calm 0.24 Fog OVC002 3 3 100% 77.24 0.0
04 06:55 Calm 0.40 Fog OVC002 3 3 100% 77.22 0.0
04 06:35 Calm 0.24 Fog OVC002 3 3 100% 77.19 0.0
04 06:15 E 6 0.40 Fog OVC002 3 3 100% 77.19 0.0
04 05:55 Calm 0.40 Fog OVC002 3 3 100% 77.19 0.0
04 05:35 E 9 0.24 Fog OVC002 3 3 100% 1 77.17 0.0
04 05:15 E 9 0.24 Fog OVC002 3 3 100% 1 77.19 0.0
04 04:55 Calm 0.24 Fog OVC002 4 4 100% 77.17 0.0
04 04:35 Calm 0.24 Fog OVC002 4 4 100% 77.17 0.0
04 04:15 Calm 0.24 Fog OVC002 4 4 100% 77.14 0.0
04 03:55 Calm 0.24 Fog OVC002 4 4 100% 77.14 0.0
04 03:35 Calm 0.24 Fog OVC002 4 4 100% 77.14 0.0
04 03:15 Calm 0.24 Fog OVC002 4 4 100% 77.14 0.0
04 02:55 Calm 0.24 Fog OVC002 4 4 100% 77.11 0.0 0.03
04 02:35 Calm 0.24 Fog OVC002 4 4 100% 77.11 0.0
04 02:15 Calm 0.24 Fog OVC002 4 4 100% 77.11 0.0
04 01:55 Calm 0.24 Fog OVC002 4 4 100% 77.09 0.0
04 01:35 Calm 0.24 Fog OVC002 4 4 100% 77.09 0.0
04 01:15 Calm 0.24 Fog OVC002 5 5 100% 77.11 0.0
04 00:55 Calm 0.24 Fog OVC002 5 5 100% 77.09 0.0
04 00:35 Calm 0.24 Fog OVC002 5 5 100% 77.09 0.0
04 00:15 Calm 0.24 Fog OVC002 5 5 100% 77.09 0.0
03 23:55 Calm 0.24 Fog OVC002 5 5 100% 77.09 0.0
03 23:35 Calm 0.24 Fog OVC002 5 5 100% 77.09 0.0
03 23:15 Calm 0.24 Fog OVC002 5 5 100% 77.09 0.0
03 22:55 Calm 0.24 Fog OVC002 5 5 100% 77.09 0.0
03 22:35 Calm 0.24 Fog OVC002 6 6 100% 77.09 0.0
03 22:15 Calm 0.24 Fog OVC002 6 6 100% 77.09 0.0
03 21:55 Calm 0.24 Fog OVC002 6 6 100% 77.09 0.0
03 21:35 Calm 0.24 Fog OVC003 6 6 100% 77.06 0.0
03 21:15 Calm 0.80 Fog/Mist OVC002 6 6 100% 77.04 0.0
03 20:55 Calm 0.24 Fog OVC002 6 6 100% 77.04 0.0
03 20:35 Calm 0.24 Fog OVC002 6 6 100% 77.01 0.0
03 20:15 Calm 0.80 Fog/Mist BKN002 7 6 93% 77.01 0.0
03 19:55 Calm 2.01 Fog/Mist SCT002 7 7 100% 77.01 0.0
03 19:35 Calm 12.87 Fair CLR 7 6 93% 76.99 0.0
03 19:15 Calm 16.09 Fair CLR 7 7 100% 77.01 0.0
03 18:55 Calm 16.09 Fair CLR 7 7 100% 77.01 0.0
03 18:35 Calm 16.09 Fair CLR 8 8 100% 76.99 0.0
03 18:15 Calm 16.09 Fair CLR 8 7 93% 76.99 0.0
03 17:55 Calm 16.09 Fair CLR 8 8 100% 76.99 0.0
03 17:35 Calm 16.09 Fair CLR 9 7 87% 76.96 0.0
03 17:15 SW 7 16.09 Fair CLR 10 7 82% 9 76.94 0.0
03 16:55 SW 7 16.09 Fair CLR 11 7 77% 76.94 0.0
03 16:25 SW 17 16.09 Mostly Cloudy BKN021 11 7 77% 76.91 0.0
03 16:15 Vrbl 7 16.09 Mostly Cloudy BKN021 11 7 77% 76.91 0.0
03 15:55 SW 7 16.09 Overcast OVC020 11 8 82% 76.89 0.0
03 15:15 SW 11 16.09 Overcast OVC021 11 7 77% 76.89 0.0
03 14:55 Vrbl 7 16.09 Overcast BKN019 OVC024 11 8 82% 76.86 0.0
03 14:35 SW 6 16.09 Overcast OVC021 10 8 88% 76.86 0.0
03 14:15 SW 7 16.09 Overcast OVC020 10 8 88% 9 76.91 0.0
03 13:55 Calm 16.09 Overcast OVC018 10 8 88% 76.94 0.0
03 13:35 S 6 16.09 Overcast OVC016 10 8 88% 76.94 0.0
03 13:15 SE 6 16.09 Overcast OVC016 10 7 82% 76.96 0.0
03 12:55 Calm 16.09 Overcast OVC015 10 8 88% 76.99 0.0
03 12:35 Calm 16.09 Overcast OVC016 10 8 88% 77.01 0.0
03 12:15 Calm 16.09 Overcast OVC016 10 7 82% 77.06 0.0
03 11:55 Calm 16.09 Overcast OVC016 10 8 88% 77.09 0.0
03 11:35 Calm 14.48 Overcast OVC016 9 7 87% 77.11 0.0
03 11:15 Calm 14.48 Overcast FEW010 OVC015 9 8 94% 77.11 0.0
03 10:55 Vrbl 6 16.09 Overcast OVC015 9 8 94% 77.11 0.0
03 10:35 Calm 16.09 Overcast SCT008 OVC015 9 9 100% 77.09 0.0
03 10:15 Calm 16.09 Overcast SCT007 OVC015 8 8 100% 77.06 0.0
03 09:55 SW 7 16.09 Overcast SCT006 OVC015 8 8 100% 7 77.06 0.0
03 09:35 SW 7 14.48 Overcast BKN006 OVC017 8 8 100% 7 77.04 0.0
03 09:10 SW 7 14.48 Overcast SCT007 OVC017 8 8 100% 7 77.01 0.0
03 08:55 SW 7 12.87 Overcast SCT008 OVC017 8 8 100% 7 77.01 0.0
03 08:35 SW 6 12.87 Overcast SCT007 OVC017 8 8 100% 77.01 0.0
03 08:15 Calm 16.09 Overcast OVC017 8 7 93% 77.01 0.0
03 07:55 Calm 14.48 Overcast OVC016 7 7 100% 76.96 0.0
03 07:35 SE 6 12.87 Overcast BKN006 OVC016 7 7 100% 76.96 0.0
03 07:15 Calm 16.09 Overcast BKN006 OVC010 7 7 100% 76.96 0.0
03 06:45 Calm 16.09 Overcast SCT004 BKN007 OVC014 7 7 100% 76.94 0.0
03 06:35 Calm 16.09 Overcast SCT005 OVC014 7 7 100% 76.91 0.0
03 06:15 Calm 16.09 Overcast OVC013 7 7 100% 76.89 0.0
03 05:55 Calm 16.09 Overcast BKN009 OVC012 7 7 100% 76.91 0.0
03 05:35 Calm 16.09 Overcast BKN005 OVC008 7 7 100% 76.89 0.0
03 05:15 Calm 6.44 Fog/Mist OVC003 6 6 100% 76.84 0.0
03 04:55 Calm 4.83 Fog/Mist OVC003 6 6 100% 76.84 0.0
03 04:35 Calm 6.44 Fog/Mist OVC003 6 6 100% 76.81 0.0
03 04:15 Calm 1.21 Fog/Mist OVC003 6 6 100% 76.78 0.0
03 03:55 Calm 0.24 Fog OVC002 6 6 100% 76.78 0.0
03 03:35 Calm 0.24 Fog OVC002 6 6 100% 76.78 0.0
03 03:15 Calm 0.24 Fog OVC002 6 6 100% 76.78 0.0
03 02:55 Calm 0.24 Fog OVC002 7 7 100% 76.78 0.0
03 02:35 Calm 0.24 Fog OVC002 7 7 100% 76.81 0.0
03 02:15 Calm 0.24 Fog OVC002 7 7 100% 76.78 0.0
03 01:55 Calm 0.24 Fog OVC002 7 7 100% 76.78 0.0
03 01:35 Calm 0.24 Fog OVC002 7 7 100% 76.78 0.0
03 01:15 Calm 0.24 Fog OVC002 7 7 100% 76.76 0.0
03 00:55 Calm 0.24 Fog OVC002 7 7 100% 76.76 0.0
03 00:35 Calm 0.24 Fog OVC002 7 7 100% 76.76 0.0
03 00:15 Calm 0.24 Fog OVC002 8 8 100% 76.73 0.0
02 23:55 Calm 2.01 Fog/Mist OVC003 8 8 100% 76.76 0.0
02 23:35 Calm 3.22 Fog/Mist SCT004 SCT009 OVC018 8 8 100% 76.76 0.0
02 23:15 Calm 0.80 Fog/Mist BKN003 BKN009 OVC015 8 8 100% 76.78 0.0
02 22:55 Calm 1.21 Fog/Mist BKN003 OVC012 8 8 100% 76.78 0.0
02 22:35 Calm 0.24 Fog BKN003 OVC011 8 8 100% 76.78 0.0
02 22:15 Calm 1.21 Fog/Mist OVC003 8 8 100% 76.78 0.0
02 21:55 Calm 8.05 Fog/Mist SCT007 BKN049 8 8 100% 76.78 0.0
02 21:35 Calm 14.48 Overcast OVC007 8 8 100% 76.78 0.0
02 21:15 Calm 16.09 Overcast OVC006 8 8 100% 76.78 0.0
02 20:55 Calm 16.09 Overcast SCT005 BKN100 OVC120 9 8 94% 76.73 0.0
02 20:35 Calm 16.09 Overcast FEW033 BKN060 OVC100 9 8 94% 76.73 0.0
02 20:15 Calm 16.09 Mostly Cloudy FEW004 SCT038 BKN050 9 9 100% 76.71 0.0
02 19:55 Calm 11.27 Overcast FEW004 SCT039 OVC050 9 9 100% 76.73 0.0 0.08
02 19:35 Calm 16.09 Overcast FEW040 OVC050 9 9 100% 76.73 0.0
02 19:15 SW 7 11.27 Overcast FEW031 OVC050 9 9 100% 8 76.73 0.0
02 18:55 W 7 9.66 Fog/Mist SCT031 BKN045 OVC050 9 9 100% 8 76.73 0.0 0.18
02 18:35 SW 13 8.05 Fog/Mist OVC048 9 9 100% 7 76.73 0.0
02 18:15 SW 9 6.44 Fog/Mist SCT032 SCT040 OVC049 9 9 100% 8 76.71 0.0
02 17:55 Calm 14.48 Mostly Cloudy FEW034 SCT040 BKN048 9 9 100% 76.71 0.0 0.03
02 17:35 Calm 16.09 Overcast SCT055 BKN075 OVC080 9 9 100% 76.68 0.0
02 17:15 Vrbl 6 12.87 Mostly Cloudy SCT055 BKN080 9 9 100% 76.66 0.0
02 16:55 Calm 16.09 Mostly Cloudy FEW031 BKN055 BKN075 9 9 100% 76.66 0.0 0.28
02 16:35 Calm 6.44 Fog/Mist FEW004 BKN028 OVC050 9 9 100% 76.66 0.0
02 16:15 Calm 1.61 Fog/Mist SCT004 OVC028 9 9 100% 76.66 0.0
02 15:50 SW 13 G 22 3.22 Fog/Mist OVC030 10 8 88% 8 76.66 0.0
02 15:30 W 13 G 26 16.09 Overcast OVC033 12 8 77% 76.58 0.0
02 15:10 W 13 G 24 4.83 Mostly Cloudy with Haze SCT036 BKN044 BKN095 12 7 72% 76.56 0.0
02 14:55 Vrbl 11 G 24 12.87 A Few Clouds FEW044 FEW080 FEW095 12 8 77% 76.56 0.0
02 14:35 W 13 G 26 4.83 Mostly Cloudy with Haze BKN085 14 8 67% 76.56 0.0
02 14:15 Vrbl 9 G 20 8.05 Mostly Cloudy with Haze FEW055 FEW070 BKN090 14 10 77% 76.53 0.0
02 13:55 W 13 G 24 11.27 Mostly Cloudy SCT055 BKN070 15 10 72% 76.53 0.0
02 13:35 Vrbl 9 16.09 Overcast FEW039 BKN060 OVC075 15 8 63% 76.53 0.0
02 13:15 Vrbl 9 16.09 Mostly Cloudy FEW039 SCT048 BKN060 16 8 59% 76.56 0.0
02 12:55 Vrbl 9 16.09 Mostly Cloudy FEW055 FEW065 BKN075 17 8 56% 76.56 0.0
02 12:35 W 7 16.09 Mostly Cloudy FEW042 SCT055 BKN070 16 8 59% 76.56 0.0
02 12:15 W 6 16.09 Overcast SCT043 BKN050 OVC075 16 8 59% 76.58 0.0
02 11:55 Calm 16.09 Partly Cloudy FEW048 SCT055 SCT080 16 8 59% 76.61 0.0
02 11:30 Calm 16.09 A Few Clouds FEW080 15 8 63% 76.63 0.0
02 11:15 Calm 16.09 A Few Clouds FEW080 15 9 68% 76.63 0.0
02 10:55 Calm 16.09 Fair CLR 15 9 68% 76.63 0.0
02 10:35 Vrbl 6 16.09 Fair CLR 14 9 72% 76.63 0.0
02 10:15 Vrbl 7 16.09 Fair CLR 14 10 77% 76.66 0.0
02 09:55 Calm 16.09 A Few Clouds FEW095 13 10 82% 76.66 0.0
02 09:35 N 7 16.09 Fair CLR 12 11 94% 76.66 0.0
02 09:15 Calm 16.09 A Few Clouds FEW110 11 10 94% 76.68 0.0
02 08:55 Vrbl 6 16.09 Mostly Cloudy FEW070 FEW085 BKN110 11 10 94% 76.68 0.0
02 08:35 Calm 16.09 Partly Cloudy SCT070 SCT085 10 10 100% 76.68 0.0
02 08:15 Calm 16.09 Mostly Cloudy BKN070 10 10 100% 76.66 0.0
02 07:55 Calm 16.09 Partly Cloudy SCT070 SCT080 10 10 100% 76.66 0.0
02 07:35 Calm 16.09 Partly Cloudy SCT060 SCT075 SCT080 10 10 100% 76.61 0.0
02 07:15 Calm 16.09 Overcast FEW049 BKN060 OVC070 10 10 100% 76.63 0.0
02 06:55 SE 6 16.09 Overcast FEW049 SCT060 OVC070 10 9 94% 76.63 0.0 0.03
02 06:35 Calm 14.48 Overcast FEW031 FEW040 OVC050 10 10 100% 76.58 0.0
02 06:15 Calm 16.09 Mostly Cloudy FEW027 SCT033 BKN039 10 10 100% 76.61 0.0
02 05:55 Calm 16.09 Overcast SCT032 BKN038 OVC048 10 10 100% 76.61 0.0
02 05:35 Calm 16.09 Overcast BKN048 OVC065 10 10 100% 76.61 0.0
02 05:15 Calm 16.09 Overcast FEW034 BKN050 OVC065 10 10 100% 76.58 0.0
02 04:55 Calm 16.09 Overcast FEW037 OVC050 10 10 100% 76.58 0.0 0.03
02 04:35 Calm 16.09 Overcast FEW038 BKN050 OVC060 10 10 100% 76.58 0.0
02 04:15 Calm 16.09 Overcast BKN060 OVC070 10 10 100% 76.58 0.0
02 03:55 Calm 16.09 Overcast OVC055 10 10 100% 76.58 0.0
02 03:35 Calm 16.09 Overcast SCT050 OVC070 10 10 100% 76.58 0.0
02 03:15 Calm 16.09 Mostly Cloudy FEW030 SCT037 BKN060 10 9 94% 76.58 0.0
02 02:55 Calm 14.48 Overcast BKN037 BKN049 OVC060 10 9 94% 76.58 0.0
02 02:30 Calm 16.09 Overcast SCT038 OVC050 11 9 88% 76.61 0.0
02 02:15 Calm 16.09 Overcast FEW040 BKN050 OVC065 11 9 88% 76.61 0.0
02 01:55 Calm 16.09 Overcast FEW039 OVC050 11 9 88% 76.58 0.0
02 01:35 Calm 16.09 Overcast OVC050 11 9 88% 76.58 0.0
02 01:15 Calm 16.09 Overcast OVC050 10 9 94% 76.58 0.0
02 01:55 Calm 16.09 Overcast OVC055 11 9 88% 76.58 0.0
02 01:35 Calm 16.09 Overcast FEW039 OVC055 10 9 94% 76.58 0.0
02 01:15 Calm 16.09 Overcast FEW034 FEW039 OVC060 11 9 88% 76.58 0.0
02 00:55 Calm 16.09 Overcast OVC060 11 9 88% 76.58 0.0
02 00:35 Calm 16.09 Overcast OVC065 11 9 88% 76.58 0.0
02 00:15 Calm 16.09 Overcast BKN065 OVC075 10 9 94% 76.58 0.0
01 23:55 Calm 16.09 Overcast OVC075 11 9 88% 76.56 0.0
01 23:35 Calm 16.09 Overcast BKN080 OVC085 11 9 88% 76.56 0.0
01 23:15 Calm 16.09 Overcast FEW050 SCT065 OVC085 11 9 88% 76.56 0.0
01 22:55 Calm 16.09 Overcast FEW049 BKN065 OVC075 11 8 82% 76.56 0.0
01 22:35 Calm 16.09 Overcast BKN065 OVC075 11 9 88% 76.53 0.0
01 22:15 Calm 16.09 Overcast BKN070 OVC085 11 9 88% 76.53 0.0
01 21:55 Calm 16.09 Overcast BKN065 BKN075 OVC100 11 9 88% 76.53 0.0
01 21:35 Calm 16.09 Overcast SCT060 OVC070 12 9 82% 76.53 0.0
01 21:10 Calm 16.09 Overcast BKN060 BKN075 OVC090 12 9 82% 76.53 0.0
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)