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Current conditions at
Oak Ridge (KOQT)
Lat: 36.02°NLon: 84.23°WElev: 915ft.
Partly Cloudy
87°F
31°C
| Humidity | 45% |
| Wind Speed | NA |
| Barometer | 30.11 in (1017.8 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Heat Index | 88°F (31°C) |
| Last update | 20 May 1:53 pm EDT |
Extended Forecast for
Heiskell TN
This Afternoon

High: 88 °F
Showers
LikelyTonight

Low: 64 °F
Showers
LikelyThursday

High: 81 °F
Showers
LikelyThursday Night

Low: 63 °F
Showers
Friday

High: 82 °F
Showers
Friday Night

Low: 64 °F
Showers
Saturday

High: 80 °F
Showers
Saturday Night

Low: 64 °F
Chance
T-stormsSunday
High: 82 °F
Chance
Showers then
Showers
Detailed Forecast
This Afternoon
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 88. Southwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 64. North wind around 5 mph becoming calm. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 81. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and possibly a thunderstorm. Low around 63. Calm wind. Chance of precipitation is 80%.
Friday
Showers, with thunderstorms also possible after 11am. High near 82. Light south wind increasing to 5 to 10 mph in the afternoon. Chance of precipitation is 90%.
Friday Night
Showers and possibly a thunderstorm. Low around 64. South wind around 5 mph becoming calm. Chance of precipitation is 90%.
Saturday
Showers and possibly a thunderstorm. High near 80. Southwest wind 5 to 10 mph. Chance of precipitation is 90%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.
Sunday
A chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 82. Chance of precipitation is 90%.
Sunday Night
Showers and possibly a thunderstorm before 2am, then showers likely. Low around 64. Chance of precipitation is 80%.
Memorial Day
Showers and possibly a thunderstorm. High near 82. Chance of precipitation is 90%.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. Chance of precipitation is 70%.
Tuesday
Showers and possibly a thunderstorm. High near 82. Chance of precipitation is 80%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Heiskell TN
36.12°N 84.04°W (Elev. 981 ft)
36.12°N 84.04°W (Elev. 981 ft)
1:06 pm EDT May 20, 2026
2pm EDT May 20, 2026-6pm EDT May 26, 2026


