Arctic Outbreak Early Next Week. Be Prepared for the Frigid Cold Temperatures.
An outbreak of Arctic Air will plunge into the Tennessee Valley and southern Appalachians late this weekend and early next week. Light snow accumulations are also expected Sunday and Sunday night especially across the mountains. Be prepared for the cold weather. Read More >
Hazardous Weather Conditions
Current conditions at
Knoxville, McGhee Tyson Airport (KTYS)
Lat: 35.82°NLon: 83.99°WElev: 981ft.
A Few Clouds
16°F
-9°C
| Humidity | 56% |
| Wind Speed | NE 8 mph |
| Barometer | 30.51 in (1034.6 mb) |
| Dewpoint | 3°F (-16°C) |
| Visibility | 10.00 mi |
| Wind Chill | 5°F (-15°C) |
| Last update | 20 Jan 10:53 pm EST |
Extended Forecast for
Maryville TN
Cold Weather Advisory January 21, 07:00pm until January 22, 10:00am
Tonight
Low: 13 °F
Partly Cloudy
Tuesday
High: 27 °F
Mostly Cloudy
Tuesday Night
Low: 8 °F
Mostly Clear
Wednesday
High: 33 °F
Sunny
Wednesday Night
Low: 17 °F
Mostly Clear
Thursday
High: 39 °F
Mostly Sunny
Thursday Night
Low: 21 °F
Partly Cloudy
Friday
High: 39 °F
Partly Sunny
Friday Night
Low: 21 °F
Partly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 13. Northeast wind around 5 mph becoming calm after midnight.
Tuesday
Mostly cloudy, with a high near 27. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 8. Northwest wind around 5 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 33. Calm wind.
Wednesday Night
Mostly clear, with a low around 17. Calm wind becoming south around 5 mph.
Thursday
Mostly sunny, with a high near 39. Light south wind becoming west 5 to 10 mph in the morning.
Thursday Night
Partly cloudy, with a low around 21. South wind around 5 mph becoming calm.
Friday
Partly sunny, with a high near 39.
Friday Night
Partly cloudy, with a low around 21.
Saturday
Sunny, with a high near 47.
Saturday Night
Mostly cloudy, with a low around 29.
Sunday
A chance of rain or freezing rain. Mostly cloudy, with a high near 46. Chance of precipitation is 30%.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 35.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 49.
Additional Forecasts and Information
ABOUT THIS FORECAST
Point Forecast:
Maryville TN
35.74°N 83.99°W (Elev. 1001 ft)
35.74°N 83.99°W (Elev. 1001 ft)
10:47 pm EST Jan 20, 2025
11pm EST Jan 20, 2025-6pm EST Jan 27, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
