Home Weather 8/15/26: Severe Extreme Heat Warning Issued, Clear Sky with High of 96.8...

8/15/26: Severe Extreme Heat Warning Issued, Clear Sky with High of 96.8 and Heat Index Up to 112

0
35
Extreme Heat Warning

* WHAT…Dangerously hot conditions with heat index values up to 112.

* WHERE…A portion of Middle Tennessee.

* WHEN…Until 7 PM CDT Sunday.

* IMPACTS…Heat related illnesses increase significantly during extreme heat and high humidity events.

From 2026-08-15T16:30:00+00:00 · until 2026-08-17T00:00:00+00:00 · Source: NWS Nashville TN

Severe Extreme Heat Warning is in effect for Dickson County until 7 PM CDT Sunday. Dangerously hot conditions are expected, with heat index values reaching up to 112°F.

At 2:50 PM, the temperature is 96.6°F with a wind speed of 8.1 mph. There is currently no precipitation, and the sky is clear. Today’s high is forecasted to reach 96.8°F, with a low of 75°F expected tonight.

This evening, temperatures will remain warm, with a low around 82.2°F and winds decreasing slightly to a maximum of 7 mph. Expect clear skies to continue overnight.

Residents should take precautions during this extreme heat period to avoid heat-related illnesses, as humidity may increase the impact of the high temperatures. Please stay hydrated and limit outdoor activities during peak heat.

Today's Details

High
97°F
Low
75°F
Wind
8 mph
Humidity
38%
UV Index
7.5 (High)
Precip
0% chance · 0 in
Now
97°F · feels 102°F
Sunrise
6:08am
Sunset
7:39pm

7-Day Forecast

Day High Low Conditions
Saturday 97°F 75°F Mainly clear
Sunday 101°F 76°F Clear sky
Monday 95°F 74°F Thunderstorm: slight or moderate
Tuesday 90°F 70°F Overcast
Wednesday 95°F 67°F Drizzle: light
Thursday 93°F 71°F Drizzle: dense
Friday 89°F 66°F Drizzle: dense

Next 24 Hours

Subscribe to our FREE Newsletter!

×