Areas of Fire Weather and Severe Thunderstorms through the Weekend
Dry, windy conditions will bring elevated to critical fire risks to the northern Plains today, and southern High Plains and the Southwest through the weekend. Severe thunderstorms capable of large to very large hail, wind damage and tornadoes will be possible today and Saturday across parts of the central Plains. Read More >
Current conditions at
Knoxville, McGhee Tyson Airport (KTYS)
Lat: 35.82°NLon: 83.99°WElev: 981ft.
A Few Clouds
53°F
12°C
| Humidity | 66% |
| Wind Speed | NE 3 mph |
| Barometer | 30.14 in (1020.3 mb) |
| Dewpoint | 42°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 15 May 8:53 am EDT |
Extended Forecast for
3 Miles ESE Lenoir City TN
Today
High: 77 °F
Sunny
Tonight
Low: 56 °F
Partly Cloudy
Saturday
High: 84 °F
Mostly Sunny
Saturday Night
Low: 62 °F
Mostly Cloudy
Sunday
High: 88 °F
Mostly Sunny
Sunday Night
Low: 65 °F
Mostly Clear
Monday
High: 89 °F
Sunny
Monday Night
Low: 68 °F
Partly Cloudy
Tuesday
High: 90 °F
Hot
Detailed Forecast
Today
Sunny, with a high near 77. Calm wind becoming southwest around 5 mph.
Tonight
Partly cloudy, with a low around 56. Calm wind.
Saturday
Mostly sunny, with a high near 84. Light southwest wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 62. Southwest wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 88. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 65. South wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 89. Light south wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 68.
Tuesday
Mostly sunny and hot, with a high near 90.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 68. Chance of precipitation is 20%.
Wednesday
Showers and thunderstorms likely. Partly sunny, with a high near 86. Chance of precipitation is 70%.
Wednesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
Thursday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles ESE Lenoir City TN
35.8°N 84.24°W (Elev. 814 ft)
35.8°N 84.24°W (Elev. 814 ft)
7:06 am EDT May 15, 2026
8am EDT May 15, 2026-6pm EDT May 21, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
