Hazardous Weather Conditions
Current conditions at
Knoxville, McGhee Tyson Airport (KTYS)
Lat: 35.82°NLon: 83.99°WElev: 981ft.
Overcast
59°F
15°C
| Humidity | 90% |
| Wind Speed | SW 5 mph |
| Barometer | 29.79 in (1008.3 mb) |
| Dewpoint | 56°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 19 Feb 3:53 am EST |
Extended Forecast for
5 Miles SW Maryville TN
Overnight
Low: 58 °F
Chance
ShowersThursday
High: 72 °F
Chance
Showers then
Slight Chance
T-stormsThursday Night
Low: 58 °F
Slight Chance
Showers then
ShowersFriday
High: 68 °F
Showers
Likely then
Slight Chance
ShowersFriday Night
Low: 45 °F
Mostly Cloudy
then Chance
ShowersSaturday
High: 61 °F
Chance
ShowersSaturday Night
Low: 35 °F
Chance
ShowersSunday
High: 43 °F
Slight Chance
Showers and
BreezySunday Night
Low: 25 °F
Slight Chance
Snow Showers
Detailed Forecast
Overnight
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Southwest wind around 10 mph.
Thursday
A chance of showers and thunderstorms before 1pm, then a slight chance of showers between 1pm and 2pm. Partly sunny, with a high near 72. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am. Low around 58. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Showers likely, mainly before 7am. Partly sunny, with a high near 68. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 45. West wind around 5 mph becoming calm.
Saturday
A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 61. Northeast wind around 5 mph.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 35. North wind 5 to 10 mph.
Sunday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 43. Breezy.
Sunday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 25.
Monday
A 20 percent chance of snow showers before 1pm. Partly sunny, with a high near 37.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Sunny, with a high near 46.
Tuesday Night
Partly cloudy, with a low around 28.
Wednesday
Mostly cloudy, with a high near 55. Breezy.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles SW Maryville TN
35.7°N 84.05°W (Elev. 997 ft)
35.7°N 84.05°W (Elev. 997 ft)
2:51 am EST Feb 19, 2026
4am EST Feb 19, 2026-6pm EST Feb 25, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
