7/28/25: Severe Weather Alert! Thunderstorms Expected Today

Lightning weather conditions for local forecast
WEATHER ALERTS

Heat Advisory

Heat Advisory issued July 27 at 11:18PM CDT until July 30 at 8:00PM CDT by NWS Nashville TN

* WHAT…Afternoon Heat Index values up to 109 with little to no
overnight relief.

* WHERE…A portion of Middle Tennessee.

* WHEN…Until 8 PM CDT Wednesday.

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

SAFETY INSTRUCTIONS

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

Alert in effect from July 28, 2025 4:18 AM until July 28, 2025 6:00 PM

Weather Alerts

The National Weather Service has issued a Heat Advisory for Williamson County, effective until July 30 at 8:00 PM CDT. Current conditions are being monitored closely, and residents are encouraged to stay updated. Remember to stay hydrated, seek air conditioning, and check on vulnerable neighbors.

Severe Weather Conditions

It’s currently 4:55 AM in Williamson County, TN, where we are experiencing severe weather. The temperature stands at 76°F, with humidity at a full 100%. Calm winds are noticeable; however, they contribute little relief from the oppressive heat. The overall atmosphere is muggy, making it feel much warmer outside.

Weather Changes Coming

Expect significant warmth throughout the day, with temperatures climbing to a high of 95°F. This will elevate the heat index, making it feel even hotter due to the high humidity. While winds remain calm now, they will likely stay that way, continuing to promote a heavy, uncomfortable feeling outdoors.

Today’s Outlook

As we progress through the day, anticipate continued severe weather conditions. The oppressive heat and humidity will linger, especially during the afternoon. While the temperature may not drop significantly overnight, it will remain warm with a low of 75°F. Overall, prepare for a hot day and take precautions against heat-related illnesses.

Interactive Radar Map

Williamson County, TN
July 28, 2025
76°
H:95°
L:75°
wind icon
Wind
0 to 5 mph WNW
humidity icon
Humidity
100%
bolt icon
Conditions
severe weather

24-Hour Forecast

Monday
cloud-rain icon
95°
|
76°
Chance Showers And Thunderstorms
Tuesday
sun icon
97°
|
76°
Patchy Fog then Mostly Sunny
Wednesday
fog icon
97°
|
74°
Patchy Fog
Thursday
cloud-rain icon
92°
|
72°
Chance Showers And Thunderstorms
Friday
cloud-rain icon
87°
|
67°
Chance Showers And Thunderstorms
Saturday
cloud-rain icon
87°
|
68°
Chance Showers And Thunderstorms

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