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Knoxville, McGhee Tyson Airport
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D
a
t
e
Time
(est)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. Temperature (ºF)Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
PressurePrecipitation (in.)
AirDwpt6 hour altimeter
(in)
sea level
(mb)
1 hr 3 hr6 hr
Max.Min.
1321:53N 1010.00OvercastOVC0124037 89%34NA30.301026.4
1320:53N 1210.00OvercastOVC0134138 89%34NA30.291025.9
1319:53N 810.00OvercastBKN014 OVC0194138 89%36NA30.281025.5
1318:53N 910.00OvercastBKN017 OVC0224138 444189%35NA30.271025.2
1317:53N 910.00OvercastOVC0134138 89%35NA30.261025.0
1316:53N 1210.00OvercastOVC0114239 89%35NA30.231023.9
1315:53N 1210.00OvercastOVC0104240 92%35NA30.201022.9
1314:53N 97.00OvercastBKN008 OVC0124341 93%38NA30.191022.6
1313:53N 107.00OvercastBKN008 OVC0164442 93%39NA30.181022.1
1312:53N 87.00OvercastFEW010 BKN014 OVC0234442 464493%39NA30.181022.10.04
1311:53N 87.00OvercastFEW006 SCT010 OVC0264442 93%39NA30.181022.1
1310:53N 72.00 Fog/MistFEW006 OVC0114443 96%40NA30.171021.80.01
1309:53N 71.50 Light Rain Fog/MistBKN007 OVC0124443 96%40NA30.141020.70.03
1308:53N 87.00OvercastSCT009 OVC0174544 97%41NA30.101019.2
1307:53N 75.00 Light Rain Fog/MistSCT006 OVC0154545 100%41NA30.061018.20.03
1306:53NW 75.00 Light Rain Fog/MistSCT006 OVC0114545 4644100%41NA30.071018.20.050.52
1305:53Calm5.00 Light Rain Fog/MistSCT005 BKN009 OVC0434545 100%NANA30.051017.60.02
1304:53Calm7.00 Light RainBKN005 OVC0104545 100%NANA30.041017.20.02
1303:53Calm6.00 Light Rain Fog/MistOVC0044545 100%NANA30.031017.00.110.43
1302:53SE 52.50 Heavy Rain Fog/MistBKN004 OVC0194444 100%41NA30.031017.00.19
1301:53Calm3.00 Heavy Rain Fog/MistOVC0044545 100%NANA30.041017.20.13
1300:53Calm4.00 Light Rain Fog/MistOVC0074544 454397%NANA30.031017.1
1223:53Calm4.00 Fog/MistSCT005 BKN010 OVC0164444 100%NANA30.031016.9
1222:53Calm6.00 Fog/MistOVC0044444 100%NANA30.041017.3
1221:53Calm7.00OvercastOVC0064444 100%NANA30.061018.0
1220:53NE 37.00OvercastOVC0094343 100%NANA30.061018.0
1219:53N 810.00OvercastOVC0064443 96%39NA30.061018.1
1218:53N 710.00OvercastOVC0074343 4341100%39NA30.041017.50.59
1217:53E 62.00 Light Rain Fog/MistSCT005 OVC0374343 100%39NA30.041017.40.01
1216:53NE 72.00 Light Rain Fog/MistSCT005 OVC0454242 100%38NA30.071018.60.04
1215:53NE 82.00 Rain Fog/MistSCT008 OVC0364242 100%37NA30.121020.00.150.54
1214:53NE 132.00 Rain Fog/MistBKN005 BKN055 OVC0754141 100%34NA30.101019.70.17
1213:53NE 92.00 Heavy Rain Fog/MistBKN005 BKN021 OVC0394241 96%37NA30.151021.50.22
1212:53E 71.50 Heavy Rain Fog/MistFEW005 BKN039 OVC0554242 4341100%38NA30.191022.40.220.64
1211:53NE 52.00 Rain Fog/MistBKN039 OVC0904242 100%39NA30.211023.20.14
1210:53NE 62.00 Rain Fog/MistSCT039 BKN075 OVC0904242 100%38NA30.211023.30.14
1209:53NE 73.00 Rain Fog/MistFEW046 OVC0854242 100%38NA30.241024.00.070.14
1208:53NE 63.00 Rain Fog/MistFEW050 BKN080 OVC1004242 100%38NA30.231024.00.06
1207:53E 65.00 Light Rain Fog/MistBKN065 OVC0804341 93%39NA30.241024.10.01
1206:53Calm10.00 Light RainBKN100 OVC1204341 433993%NANA30.261024.6
1205:53Calm10.00OvercastOVC0804339 86%NANA30.261024.8
1204:53SW 510.00OvercastOVC0704140 96%38NA30.271025.1
1203:53Calm10.00OvercastBKN065 OVC1004239 89%NANA30.261024.7
1202:53E 310.00OvercastSCT065 BKN110 OVC2504038 93%NANA30.261024.6
1201:53Calm10.00OvercastSCT100 OVC2504037 89%NANA30.251024.5
1200:53Calm10.00OvercastOVC2504137 504086%NANA30.241024.3
1123:53SW 310.00OvercastOVC2504138 89%NANA30.261024.8
1122:53Calm10.00Mostly CloudySCT085 BKN2004436 73%NANA30.261025.1
1121:53Calm10.00Mostly CloudySCT085 BKN2004534 66%NANA30.261025.0
1120:53N 310.00OvercastOVC0854735 63%NANA30.251024.8
1119:53NE 710.00OvercastOVC0854837 66%45NA30.241024.5
1118:53Calm10.00OvercastSCT075 OVC1005033 544852%NANA30.271025.3
1117:53Calm10.00OvercastOVC1205032 50%NANA30.251024.8
1116:53NW 510.00Mostly CloudyBKN150 BKN2505131 46%NANA30.251024.6
1115:53Calm10.00Mostly CloudyBKN150 BKN2505331 43%NANA30.251024.6
1114:53Calm10.00A Few CloudsFEW2505331 43%NANA30.251024.6
1113:53N 510.00A Few CloudsFEW2505029 44%48NA30.271025.3
1112:53Vrbl 510.00A Few CloudsFEW2504828 482646%46NA30.311026.7
1111:53Calm10.00FairCLR4629 51%NANA30.341027.6
1110:53Calm10.00FairCLR4129 62%NANA30.351028.0
1109:53NE 310.00FairCLR3627 70%NANA30.361028.5
1108:53NE 910.00FairCLR3324 70%25NA30.361028.8
1107:53NE 510.00FairCLR3023 75%25NA30.351028.4
1106:53NE 610.00FairCLR2822 312678%21NA30.331027.6
1105:53NE 510.00FairCLR2724 89%21NA30.321027.4
1104:53NE 310.00FairCLR3022 72%NANA30.311027.0
1103:53NE 510.00FairCLR3023 75%25NA30.301026.6
1102:53N 610.00FairCLR3022 72%24NA30.301026.7
1101:53NE 510.00FairCLR3022 72%25NA30.301026.5
1100:53NE 510.00FairCLR3122 383069%26NA30.301026.6
1023:53N 810.00FairCLR3221 64%25NA30.291026.4
1022:53N 710.00FairCLR3222 66%25NA30.311026.8
D
a
t
e
Time
(est)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. AirDwptMax.Min.Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
altimeter
(in.)
sea level
(mb)
1 hr3 hr6 hr
6 hour
Temperature (ºF)PressurePrecipitation (in.)

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Last Modified: Febuary, 7 2012
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