* WHAT…Heat index values up to 110.
* WHERE…A portion of Middle Tennessee.
* WHEN…Until 8 PM CDT Tuesday.
* IMPACTS…Hot temperatures and high humidity may cause heat illnesses.
A Minor Heat Advisory is in effect for Cheatham County from 4 PM CDT today until 8 PM CDT on Tuesday, July 22, 2026.
Currently, in Cheatham County at 1:44 PM, the temperature is 88.5°F with a light wind at 1.8 mph. There has been no recorded precipitation, and conditions are partly cloudy.
Today, the high is expected to reach 89.8°F, with a low tonight of 81°F. Winds may increase slightly to a maximum of 3.7 mph during the day, and the chance of precipitation remains low at 4%.
This evening, clear skies are anticipated as temperatures cool. Residents should be mindful of the heat index, which may reach values up to 110°F due to high temperatures and humidity.
Today's Details
7-Day Forecast
| Day | High | Low | Conditions |
|---|---|---|---|
| Monday | 90°F | 73°F | Overcast |
| Tuesday | 96°F | 77°F | Rain showers: slight |
| Wednesday | 84°F | 69°F | Overcast |
| Thursday | 81°F | 64°F | Overcast |
| Friday | 75°F | 62°F | Drizzle: moderate |
| Saturday | 88°F | 65°F | Rain showers: slight |
| Sunday | 95°F | 73°F | Overcast |
Next 24 Hours
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