![National Oceanic and Atmospheric Administration](/build/images/header/noaa.d87e0251.png)
![National Weather Service](/build/images/header/nws.4e6585d8.png)
![United States Department of Commerce](/build/images/header/doc.b38ba91a.png)
News Headlines
- NWS Morristown Open House September 28th 2024
- Summer Safety from Heat and Lightning, Beat the heat; check the back seat!
- Latest Tropical Information, Active Hurricane Season Expected
- Are you, or someone you know, afraid of storms? Learn the facts to better prepare and ease storm anxiety.
- Interested in learning more about weather safety and education? Virtual SKYWARN Spotter Training is available!
Hazardous Weather Conditions
Current conditions at
Knoxville, McGhee Tyson Airport (KTYS)
Lat: 35.82°NLon: 83.99°WElev: 981ft.![](newimages/large/bkn.png)
Mostly Cloudy
91°F
33°C
Humidity | 50% |
Wind Speed | SW 17 G 25 mph |
Barometer | 30.01 in (1015.0 mb) |
Dewpoint | 70°F (21°C) |
Visibility | 10.00 mi |
Heat Index | 97°F (36°C) |
Last update | 16 Aug 1:53 pm EDT |
Extended Forecast for
3 Miles W Tallassee TN
This Afternoon
High: 91 °F
Chance
T-stormsTonight
Low: 70 °F
Showers
Likely then
Chance
T-stormsSaturday
High: 91 °F
Partly Sunny
then Chance
T-stormsSaturday Night
Low: 69 °F
Showers
LikelySunday
High: 85 °F
Chance
ShowersSunday Night
Low: 66 °F
Slight Chance
ShowersMonday
High: 80 °F
Mostly Sunny
Monday Night
Low: 61 °F
Mostly Clear
Tuesday
High: 81 °F
Sunny
Detailed Forecast
This Afternoon
A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 91. Heat index values as high as 96. Southwest wind around 5 mph.
Tonight
Showers and thunderstorms likely, mainly before 9pm. Mostly cloudy, with a low around 70. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly cloudy, then gradually becoming sunny and hot, with a high near 91. Heat index values as high as 99. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8pm. Mostly cloudy, with a low around 69. South wind around 5 mph becoming calm. Chance of precipitation is 70%.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. West wind around 5 mph.
Sunday Night
A 20 percent chance of showers before 2am. Partly cloudy, with a low around 66. Northwest wind around 5 mph becoming calm.
Monday
Mostly sunny, with a high near 80. Calm wind becoming northwest around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 61.
Tuesday
Sunny, with a high near 81.
Tuesday Night
Clear, with a low around 57.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Partly cloudy, with a low around 63.
Thursday
Mostly sunny, with a high near 85.
Additional Forecasts and Information
Click Map For Forecast
ABOUT THIS FORECAST
Point Forecast:
3 Miles W Tallassee TN
35.56°N 84.01°W (Elev. 1273 ft)
35.56°N 84.01°W (Elev. 1273 ft)
2:21 pm EDT Aug 16, 2024
2pm EDT Aug 16, 2024-6pm EDT Aug 22, 2024