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Hazardous Weather Conditions
Current conditions at
Knoxville, McGhee Tyson Airport (KTYS)
Lat: 35.82°NLon: 83.99°WElev: 981ft.
Overcast
76°F
24°C
| Humidity | 56% |
| Wind Speed | S 9 mph |
| Barometer | 29.98 in (1014.2 mb) |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 18 Apr 11:53 am EDT |
Extended Forecast for
4 Miles ESE Karns TN
This Afternoon

High: 85 °F
Partly Sunny
Tonight

Low: 47 °F
Showers
Sunday

High: 65 °F
Becoming
SunnySunday Night

Low: 43 °F
Mostly Clear
Monday

High: 68 °F
Sunny
Monday Night

Low: 43 °F
Mostly Clear
Tuesday

High: 76 °F
Sunny
Tuesday Night

Low: 51 °F
Partly Cloudy
Wednesday

High: 82 °F
Sunny
Detailed Forecast
This Afternoon
Partly sunny, with a high near 85. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Showers and thunderstorms before 4am, then a chance of showers. Low around 47. West wind around 10 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Cloudy through mid morning, then gradual clearing, with a high near 65. North wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 43. Northwest wind around 5 mph becoming southwest after midnight.
Monday
Sunny, with a high near 68. Northwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 43. North wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 76. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Sunny, with a high near 85.
Thursday Night
Mostly clear, with a low around 57.
Friday
Mostly sunny, with a high near 83.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles ESE Karns TN
35.94°N 84.05°W (Elev. 974 ft)
35.94°N 84.05°W (Elev. 974 ft)
7:06 am EDT Apr 18, 2026
12pm EDT Apr 18, 2026-6pm EDT Apr 24, 2026



