Home Weather 6/29/26: Severe Extreme Heat Warning in Effect, Thunderstorms Expected Tonight with Low...

6/29/26: Severe Extreme Heat Warning in Effect, Thunderstorms Expected Tonight with Low of 83.8 and Heat Index Up to 112

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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 until 8 PM CDT Thursday.

Current conditions in Cheatham County are 93.2°F with a gentle wind at 5.9 mph. There has been no precipitation recorded. A thunderstorm is currently affecting the area.

Earlier today, the temperature reached a high of 95.5°F, while the low was 74.3°F, with a wind gust of up to 7.3 mph. For tonight, temperatures are expected to drop slightly to a low of 83.8°F, with light winds and no precipitation anticipated. Thunderstorms may continue throughout the evening.

The Severe Extreme Heat Warning alerts residents to dangerously high heat conditions, with heat index values potentially reaching up to 112°F. This warning covers portions of Middle Tennessee, highlighting the increased risk for heat-related illnesses during this excessively hot and humid period.

Today's Details

High
96°F
Low
74°F
Wind
7 mph
Humidity
48%
UV Index
8 (Very High)
Precip
0% chance · 0 in
Now
93°F · feels 99°F
Sunrise
5:33am
Sunset
8:09pm

7-Day Forecast

Day High Low Conditions
Monday 96°F 74°F Thunderstorm: slight or moderate
Tuesday 99°F 78°F Thunderstorm: slight or moderate
Wednesday 101°F 72°F Thunderstorm: slight or moderate
Thursday 97°F 69°F Thunderstorm: slight or moderate
Friday 96°F 71°F Thunderstorm with heavy hail
Saturday 96°F 69°F Thunderstorm: slight or moderate
Sunday 97°F 73°F Thunderstorm: slight or moderate

Next 24 Hours

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