* 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 currently in effect for Dickson County from 4:23 PM CDT today until 1:00 AM CDT on July 22, 2026.
At 2:50 PM, the temperature in Dickson County stands at 88.7°F with a light wind from the south at 3.4 mph. There has been no precipitation recorded so far today, and conditions are mainly clear.
For the remainder of today, the high is expected to reach 89.2°F with a low of 70.7°F tonight. Winds may pick up later in the day, gusting up to 17.9 mph. There is a 7% chance of precipitation, with a total forecasted accumulation of up to 0.14 in, primarily from isolated thunderstorms.
This evening, temperatures will drop to a low of around 78.8°F, and the wind will continue at similar gust levels. The chance for precipitation decreases to 5%, but thunderstorms remain possible. Residents are advised to stay hydrated and take precautions against the heat during the advisory period.
Today's Details
7-Day Forecast
| Day | High | Low | Conditions |
|---|---|---|---|
| Monday | 89°F | 71°F | Thunderstorm: slight or moderate |
| Tuesday | 95°F | 76°F | Drizzle: dense |
| Wednesday | 81°F | 68°F | Drizzle: light |
| Thursday | 78°F | 62°F | Overcast |
| Friday | 76°F | 62°F | Rain: slight |
| Saturday | 88°F | 65°F | Thunderstorm: slight or moderate |
| Sunday | 94°F | 73°F | Drizzle: light |
Next 24 Hours
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