News Headlines
Hazardous Weather Conditions
Current conditions at
Knoxville, McGhee Tyson Airport (KTYS)
Lat: 35.82°NLon: 83.99°WElev: 981ft.
Mostly Cloudy
86°F
30°C
| Humidity | 59% |
| Wind Speed | SW 16 mph |
| Barometer | 30.06 in (1016.7 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 91°F (33°C) |
| Last update | 27 Jun 11:53 am EDT |
Extended Forecast for
4 Miles NNW Tallassee TN
Flood Watch June 27, 08:00pm until June 28, 11:00am
This Afternoon

High: 83 °F
T-storms
Tonight
Low: 70 °F
T-storms then
Heavy RainSunday

High: 85 °F
Heavy Rain
Sunday Night
Low: 72 °F
Chance
T-storms then
Chance
ShowersMonday

High: 88 °F
Slight Chance
T-stormsMonday Night

Low: 72 °F
Mostly Clear
Tuesday
High: 90 °F
Sunny then
Slight Chance
T-stormsTuesday Night

Low: 72 °F
Mostly Clear
Wednesday
High: 90 °F
Sunny then
Slight Chance
T-storms
Detailed Forecast
This Afternoon
Showers and thunderstorms likely before 2pm, then showers and possibly a thunderstorm between 2pm and 5pm, then showers and thunderstorms likely after 5pm. High near 83. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms before 4am, then showers and possibly a thunderstorm, mainly after 4am. Some of the storms could produce heavy rainfall. Low around 70. South wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Sunday
Showers and thunderstorms before noon, then showers likely and possibly a thunderstorm between noon and 1pm, then a chance of showers and thunderstorms after 1pm. Some of the storms could produce heavy rainfall. High near 85. West wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
A 30 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 72. Calm wind.
Monday
A slight chance of showers between 8am and 11am, then a slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 88. Calm wind becoming north around 5 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 72. Calm wind.
Tuesday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 90. Calm wind.
Tuesday Night
Mostly clear, with a low around 72.
Wednesday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 90.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 2am. Mostly clear, with a low around 73.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 90.
Thursday Night
A 10 percent chance of showers and thunderstorms. Mostly clear, with a low around 73.
Friday
A 30 percent chance of showers and thunderstorms. Sunny and hot, with a high near 91.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
4 Miles NNW Tallassee TN
35.6°N 83.98°W (Elev. 1480 ft)
35.6°N 83.98°W (Elev. 1480 ft)
9:46 am EDT Jun 27, 2026
12pm EDT Jun 27, 2026-6pm EDT Jul 3, 2026



