Home Weather 8/12/26: Minor Heat Advisory Issued – Clear Skies, High of 97, and...

8/12/26: Minor Heat Advisory Issued – Clear Skies, High of 97, and Heat Index Up to 109; Stay Hydrated and Cool

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Heat Advisory

* WHAT…Heat index values up to 109.

* WHERE…A portion of Middle Tennessee.

* WHEN…Until 7 PM CDT Sunday.

* IMPACTS…Hot temperatures and high humidity may cause heat illnesses.

From 2026-08-12T16:18:00+00:00 · until 2026-08-17T00:00:00+00:00 · Source: NWS Nashville TN

A Minor Heat Advisory is currently in effect for Cheatham County from 4:18 PM until 7 PM CDT Sunday.

At 1:44 PM, the temperature in Cheatham County is 94.1°F with a wind speed of 8.2 mph and no recorded precipitation. The skies are clear, contributing to the warm conditions. Today’s high is expected to reach 97.3°F, while the low tonight will be around 82.9°F.

This evening, the wind may increase slightly, reaching up to 8.9 mph, and there is a low chance of precipitation at 8%. The clear skies are expected to persist throughout the night.

Residents should remain cautious of potential heat illnesses due to the high temperatures and humidity, as heat index values could rise as high as 109°F during the advisory period.

Today's Details

High
97°F
Low
76°F
Wind
9 mph
Humidity
43%
UV Index
7.5 (High)
Precip
14% chance · 0 in
Now
94°F · feels 98°F
Sunrise
6:04am
Sunset
7:42pm

7-Day Forecast

Day High Low Conditions
Wednesday 97°F 76°F Overcast
Thursday 101°F 79°F Overcast
Friday 100°F 78°F Overcast
Saturday 101°F 77°F Overcast
Sunday 101°F 76°F Mainly clear
Monday 95°F 75°F Drizzle: light
Tuesday 96°F 72°F Drizzle: moderate

Next 24 Hours

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