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Weather in Knox County, Tennessee, USA

Now
91 °F

Passing clouds.


Feels Like: 96 °F
Forecast: 92 / 74 °F
Wind: 9 mph from West

Location: McGhee Tyson Airport
Current Time: Jul 27, 2025 at 8:54:04 pm
Latest Report: Jul 27, 2025 at 7:53 pm
Visibility: 10 mi
Pressure: 30.05 "Hg
Humidity: 49%
Dew Point: 69 °F
Location of Knox CountyLocation

Upcoming 5 hours

Now9:00 pm10:00 pm11:00 pm12:00 am1:00 am
91 °F87 °F83 °F81 °F80 °F79 °F

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Forecast for the next 48 hours

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 SundayMondayTuesday
 EveningNightMorningAfternoonEveningNightMorning
Forecast
Temperature87 °F77 °F79 °F91 °F85 °F77 °F78 °F
Thundershowers. Cloudy.Broken clouds.Mostly sunny.Isolated thunder­storms. Broken clouds.Isolated thunder­storms. Mostly cloudy.Thundershowers. Partly cloudy.Thundershowers. Broken clouds.
Feels Like92 °F78 °F82 °F100 °F91 °F78 °F81 °F
Wind Speed1 mph2 mph1 mph1 mph2 mph4 mph3 mph
Wind DirectionNW
S
ESE
W
N
N
NE
Humidity58%87%84%55%66%89%83%
Dew Point70 °F73 °F73 °F73 °F72 °F73 °F73 °F
Visibility7 mi6 mi7 mi4 mi4 mi6 mi7 mi
Probability of Precipitation28%2%1%5%6%27%25%
Amount of Rain0.02"0.00"0.00"0.02"0.01"0.02"0.02"
Amount of Snow0.00"0.00"0.00"0.00"0.00"0.00"0.00"
* Updated Sunday, July 27, 2025 3:42:36 pm Knox County time - Weather by CustomWeather, © 2025

14 day forecast, day-by-dayHour-by-hour forecast for next week

Yesterday's weather

Passing clouds. 93 / 73 °F
Humidity: 68%. Wind: 6 mph from Southwest

More weather last week

Currently at nearby stations

80 °F

Oak Ridge Weather Reporting Station: (17 mi)

Light rain. Fog. (1 hour ago)

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Forecast for the next 2 weeks

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27

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Detailed forecast for 14 days