Hazardous Weather Conditions
Current conditions at
Knoxville Downtown Airport (KDKX)
Lat: 35.97°NLon: 83.87°WElev: 827ft.
Mostly Cloudy
70°F
21°C
| Humidity | 83% |
| Wind Speed | SW 9 mph |
| Barometer | 29.75 in |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 19 Feb 2:55 pm EST |
Extended Forecast for
Powell TN
This Afternoon

High: 70 °F
Slight Chance
ShowersTonight
Low: 59 °F
Slight Chance
Showers then
ShowersFriday
High: 67 °F
Chance
Showers then
SunnyFriday Night
Low: 45 °F
Mostly Cloudy
then Chance
ShowersSaturday

High: 61 °F
Chance
ShowersSaturday Night

Low: 35 °F
Chance
ShowersSunday

High: 44 °F
Mostly Sunny
Sunday Night

Low: 26 °F
Mostly Cloudy
Monday

High: 37 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
A 20 percent chance of showers before 4pm. Mostly sunny, with a high near 70. Southwest wind around 15 mph, with gusts as high as 30 mph.
Tonight
A chance of showers, then showers and possibly a thunderstorm after 1am. Low around 59. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A 30 percent chance of showers, mainly before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 67. West wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
A 30 percent chance of showers, mainly after 4am. Increasing clouds, with a low around 45. West wind around 5 mph becoming calm in the evening.
Saturday
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 61. Northeast wind around 5 mph.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 35. North wind around 5 mph.
Sunday
Mostly sunny, with a high near 44. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 26.
Monday
Mostly cloudy, with a high near 37.
Monday Night
Partly cloudy, with a low around 22.
Tuesday
Mostly sunny, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 57. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Powell TN
36.03°N 83.99°W (Elev. 1070 ft)
36.03°N 83.99°W (Elev. 1070 ft)
1:26 pm EST Feb 19, 2026
3pm EST Feb 19, 2026-6pm EST Feb 25, 2026



