* WHAT…Heat index values up to 108.
* WHERE…Across Middle Tennessee.
* WHEN…Until 8 PM CDT Saturday.
* IMPACTS…Hot temperatures and high humidity may cause heat illnesses.
Minor Heat Advisory is in effect from September 17, 2026, at 3:24 AM until September 20, 2026, at 1:00 AM.
At 4:50 AM in Robertson County, the temperature is 74.1°F with a light wind at 4 mph. There has been no precipitation recorded. The sky is clear this morning, setting the tone for a hot day ahead.
Temperatures are expected to rise, with a high of 96.1°F anticipated later today. Winds may increase slightly, reaching up to 7.3 mph. The chance of precipitation is low at 7%. Tonight, temperatures will drop to a low of 81.3°F under a clear sky, with winds calming down to around 5.6 mph and a minimal precipitation chance of 3%.
The ongoing Minor Heat Advisory warns of heat index values reaching up to 108°F across Middle Tennessee, highlighting the potential for heat-related illnesses. This advisory will remain in effect until 8 PM CDT on Saturday. Residents are urged to take precautions during the day to mitigate the impacts of the heat and humidity.
Today's Details
7-Day Forecast
| Day | High | Low | Conditions |
|---|---|---|---|
| Thursday | 96°F | 74°F | Partly cloudy |
| Friday | 97°F | 74°F | Mainly clear |
| Saturday | 96°F | 74°F | Drizzle: light |
| Sunday | 96°F | 72°F | Overcast |
| Monday | 98°F | 73°F | Drizzle: light |
| Tuesday | 91°F | 67°F | Drizzle: light |
| Wednesday | 86°F | 64°F | Drizzle: light |
Next 24 Hours
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