Home Weather 7/4/26: Minor Heat Advisory Issued, Clear Skies, High of 89, Heat Index...

7/4/26: Minor Heat Advisory Issued, Clear Skies, High of 89, Heat Index Up to 107 Through This Evening

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Heat Advisory

* WHAT…Heat index values up to 107.

* WHERE…A portion of Middle Tennessee.

* WHEN…Until 8 PM CDT this evening.

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

From 2026-07-04T09:50:00+00:00 · until 2026-07-05T01:00:00+00:00 · Source: NWS Nashville TN

Minor Heat Advisory is in effect from 9:50 AM until 8 PM CDT today for a portion of Middle Tennessee. Be aware of hot temperatures and high humidity, which may lead to heat-related illnesses.

Currently in Sumner County, the temperature is 88°F with a light wind at 2.8 mph. There is no precipitation reported. The sky is clear, indicating a sunny afternoon.

Looking ahead, today is expected to reach a high of 89.2°F with a low of 68.2°F overnight. Winds may increase slightly, reaching up to 6.2 mph. The chance of precipitation remains low at 9%, and the clear skies are expected to continue into the evening.

For tonight, the temperature will drop to a low of 78.6°F with similar wind conditions. The clear skies are likely to persist, providing a warm and pleasant evening. Remember to stay hydrated if you’re outdoors, especially with the heat advisory in place.

Today's Details

High
89°F
Low
68°F
Wind
6 mph
Humidity
63%
UV Index
8 (Very High)
Precip
9% chance · 0 in
Now
88°F · feels 101°F
Sunrise
5:34am
Sunset
8:07pm

7-Day Forecast

Day High Low Conditions
Saturday 89°F 68°F Overcast
Sunday 92°F 74°F Overcast
Monday 90°F 73°F Overcast
Tuesday 84°F 69°F Drizzle: light
Wednesday 90°F 68°F Overcast
Thursday 96°F 71°F Overcast
Friday 98°F 78°F Overcast

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