Heavy Rain and Thunderstorms in the Plains; Snow in the Northern Rockies
A storm system moving eastward will bring widespread showers and thunderstorms over parts of the Northern Plains to the Southern Plains and Upper Great Lakes through Friday. Heavy snow will continue over parts of the Northern Rockies. Read More >
Current conditions at
Knoxville, McGhee Tyson Airport (KTYS)
Lat: 35.82°NLon: 83.99°WElev: 981ft.
Fair
59°F
15°C
| Humidity | 69% |
| Wind Speed | N 8 mph |
| Barometer | 30.08 in (1017.7 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 16 Oct 3:53 am EDT |
Extended Forecast for
Louisville TN
Today
High: 74 °F
Sunny
Tonight
Low: 51 °F
Mostly Clear
Friday
High: 76 °F
Mostly Sunny
Friday Night
Low: 58 °F
Mostly Cloudy
Saturday
High: 81 °F
Sunny
Saturday Night
Low: 66 °F
Partly Cloudy
then Chance
ShowersSunday
High: 72 °F
Showers
LikelySunday Night
Low: 46 °F
Chance
Showers then
Mostly ClearMonday
High: 70 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 74. Northeast wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 51. Northeast wind around 5 mph.
Friday
Mostly sunny, with a high near 76. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 58. Calm wind.
Saturday
Sunny, with a high near 81. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 66. South wind around 10 mph, with gusts as high as 25 mph.
Sunday
A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 72. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Sunday Night
A 30 percent chance of showers before 8pm. Mostly clear, with a low around 46.
Monday
Sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 49.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 74.
Tuesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 53.
Wednesday
A 10 percent chance of showers. Mostly sunny, with a high near 68.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Louisville TN
35.83°N 84.07°W (Elev. 814 ft)
35.83°N 84.07°W (Elev. 814 ft)
1:31 am EDT Oct 16, 2025
4am EDT Oct 16, 2025-6pm EDT Oct 22, 2025
Additional Resources
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