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Hazardous Weather Conditions
Current conditions at
Knoxville, McGhee Tyson Airport (KTYS)
Lat: 35.82°NLon: 83.99°WElev: 981ft.
Fog
36°F
2°C
| Humidity | 97% |
| Wind Speed | N 7 mph |
| Barometer | 30.05 in (1017.9 mb) |
| Dewpoint | 35°F (2°C) |
| Visibility | 0.50 mi |
| Wind Chill | 30°F (-1°C) |
| Last update | 4 Feb 3:53 am EST |
Extended Forecast for
Maryville TN
Dense Fog Advisory until February 4, 09:00am
NOW until 9:00am Wed

Dense Fog Advisory
Overnight

Low: 34 °F
Chance
Showers and
Patchy FogWednesday

High: 41 °F
Chance
Showers and
Patchy FogWednesday Night
Low: 24 °F
Chance
Rain/Snow
then CloudyThursday

High: 39 °F
Partly Sunny
Thursday Night

Low: 24 °F
Partly Cloudy
Friday

High: 50 °F
Mostly Sunny
Friday Night

Low: 30 °F
Mostly Cloudy
Saturday

High: 43 °F
Mostly Sunny
Detailed Forecast
Overnight
A 30 percent chance of showers, mainly after 5am. Patchy fog. Otherwise, cloudy, with a low around 34. Calm wind.
Wednesday
A chance of showers before 10am, then a chance of showers after 11am. Patchy fog before 11am. Otherwise, cloudy, with a high near 41. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A chance of rain and snow showers before 7pm, then a slight chance of snow showers between 7pm and 8pm. Cloudy, with a low around 24. North wind around 5 mph. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 39. North wind around 5 mph becoming calm in the morning.
Thursday Night
Partly cloudy, with a low around 24. Calm wind becoming southwest around 5 mph after midnight.
Friday
Mostly sunny, with a high near 50. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around 30. West wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
Mostly sunny, with a high near 54.
Sunday Night
Mostly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 57.
Monday Night
Mostly cloudy, with a low around 39.
Tuesday
Partly sunny, with a high near 62.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Maryville TN
35.76°N 83.96°W (Elev. 994 ft)
35.76°N 83.96°W (Elev. 994 ft)
12:31 am EST Feb 4, 2026
4am EST Feb 4, 2026-6pm EST Feb 10, 2026



