Heavy Rain and Flooding Concerns in Hawaii; Severe Weather in the Plains
A storm system is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the Hawaiian Islands through the weekend. Strong to severe thunderstorms are forecast from the Southern Plains to the Mid-Missouri Valley Thursday afternoon and evening. Large hail and strong winds are the primary threats. Read More >
Current conditions at
Knoxville, McGhee Tyson Airport (KTYS)
Lat: 35.82°NLon: 83.99°WElev: 981ft.
Overcast
63°F
17°C
| Humidity | 45% |
| Wind Speed | NE 5 mph |
| Barometer | 30.28 in (1025.0 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Last update | 8 Apr 8:53 pm EDT |
Extended Forecast for
4 Miles NNW Louisville TN
Tonight
Low: 45 °F
Mostly Cloudy
Thursday
High: 75 °F
Mostly Sunny
Thursday Night
Low: 45 °F
Mostly Clear
Friday
High: 77 °F
Sunny
Friday Night
Low: 49 °F
Mostly Clear
Saturday
High: 82 °F
Sunny
Saturday Night
Low: 52 °F
Mostly Clear
Sunday
High: 86 °F
Sunny
Sunday Night
Low: 59 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 45. Calm wind.
Thursday
Mostly sunny, with a high near 75. Calm wind.
Thursday Night
Mostly clear, with a low around 45. Calm wind.
Friday
Sunny, with a high near 77. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 49. Calm wind.
Saturday
Sunny, with a high near 82. Calm wind.
Saturday Night
Mostly clear, with a low around 52. Calm wind.
Sunday
Sunny, with a high near 86.
Sunday Night
Mostly cloudy, with a low around 59.
Monday
Partly sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 61.
Tuesday
Mostly sunny, with a high near 86.
Tuesday Night
Partly cloudy, with a low around 63.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles NNW Louisville TN
35.88°N 84.06°W (Elev. 899 ft)
35.88°N 84.06°W (Elev. 899 ft)
7:06 pm EDT Apr 8, 2026
9pm EDT Apr 8, 2026-6pm EDT Apr 15, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
