Home Weather 6/29/26: Severe Heat Warning in Effect; Thunderstorm and High of 95.9, Low...

6/29/26: Severe Heat Warning in Effect; Thunderstorm and High of 95.9, Low Tonight of 83.5 with Continued Warmth

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Extreme Heat Warning

* WHAT…Dangerously hot conditions with heat index values up to 112. Overnight lows will also remain warm only falling into 70s to around 80.

* WHERE…A portion of Middle Tennessee.

* WHEN…Until 8 PM CDT Thursday.

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

* ADDITIONAL DETAILS…Overnight lows will remain warm only falling into the 70s to around 80, this will bring limited relief from the heat especially to those that do not have air conditioning.

From 2026-06-29T16:08:00+00:00 · until 2026-07-03T01:00:00+00:00 · Source: NWS Nashville TN

Severe Extreme Heat Warning is in effect for a portion of Middle Tennessee until 8 PM CDT Thursday.

Current conditions in Sumner County at 7:00 PM show a temperature of 93.4°F with a light wind from the south at 4.5 mph. There has been no precipitation recorded thus far, and a thunderstorm is ongoing in the area.

Earlier today, temperatures reached a high of 95.9°F and a low of 73.2°F. Tonight’s temperatures are expected to remain warm, dipping only to around 83.5°F. Winds may increase slightly, reaching up to 7.1 mph. Although thunderstorms will persist, there is no precipitation chance forecasted for tonight.

The Severe Extreme Heat Warning indicates that dangerously hot conditions could lead to heat index values as high as 112°F. It’s important to take precautions, as the risk of heat-related illnesses increases during such extreme heat and humidity events.

Today's Details

High
96°F
Low
73°F
Wind
7 mph
Humidity
47%
UV Index
7.2 (High)
Precip
0% chance · 0 in
Now
93°F · feels 100°F
Sunrise
5:31am
Sunset
8:08pm

7-Day Forecast

Day High Low Conditions
Monday 96°F 73°F Thunderstorm: slight or moderate
Tuesday 99°F 77°F Thunderstorm: slight or moderate
Wednesday 99°F 71°F Thunderstorm: slight or moderate
Thursday 95°F 71°F Thunderstorm: slight or moderate
Friday 97°F 75°F Thunderstorm: slight or moderate
Saturday 96°F 74°F Thunderstorm: slight or moderate
Sunday 95°F 74°F Thunderstorm: slight or moderate

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