* WHAT…Dangerously hot conditions with heat index values up to 112. Little to no relief will come overnight as lows will remain very warm in the upper 70s to 80 degrees.
* WHERE…A majority of Middle Tennessee west of the Cumberland Plateau.
* WHEN…Until 8 PM CDT Thursday.
* IMPACTS…Heat related illnesses increase significantly during extreme heat and high humidity events.
Severe Extreme Heat Warning is in effect for Cannon County until 8 PM CDT Thursday.
Current conditions at 5:45 AM show a temperature of 72.3°F with a light wind at 4 mph. The sky is clear, and there has been no recorded precipitation overnight.
Looking ahead, today’s high is expected to reach 97.2°F with wind speeds increasing up to 7 mph. The chance of precipitation remains low at 3%. Tonight, temperatures will drop to a low of 82.4°F under clear skies, with a minimal chance of precipitation at 1%.
The Severe Extreme Heat Warning indicates dangerously hot conditions with heat index values climbing as high as 112°F. Little to no relief is expected overnight as temperatures remain significantly warm. It is advised to take precautions to prevent heat-related illnesses during this extreme heat event, particularly in areas west of the Cumberland Plateau.
Today's Details
7-Day Forecast
| Day | High | Low | Conditions |
|---|---|---|---|
| Tuesday | 97°F | 72°F | Thunderstorm: slight or moderate |
| Wednesday | 100°F | 76°F | Thunderstorm: slight or moderate |
| Thursday | 96°F | 69°F | Thunderstorm: slight or moderate |
| Friday | 96°F | 69°F | Thunderstorm: slight or moderate |
| Saturday | 93°F | 71°F | Thunderstorm: slight or moderate |
| Sunday | 91°F | 71°F | Thunderstorm with slight hail |
| Monday | 91°F | 71°F | Thunderstorm with slight hail |
Next 24 Hours
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