7/31/25: Severe Weather Alert – Thunderstorms Possible Today

Lightning weather conditions for local forecast
WEATHER ALERTS

Heat Advisory

Heat Advisory issued July 31 at 12:10AM CDT until July 31 at 8:00PM CDT by NWS Nashville TN

* 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.

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 31, 2025 5:10 AM until August 1, 2025 1:00 AM

Weather Alerts

The National Weather Service has issued a Heat Advisory for Williamson County, TN, effective until 8:00 PM CDT today. Please stay tuned for updates as conditions are being monitored closely. Remember to stay weather aware and take precautions against heat-related illnesses.

Severe Weather Report

It’s currently 4:55 AM in Williamson County, TN, with severe weather conditions. The temperature is 82°F, and humidity sits at 69%, making it feel warmer outside. Winds are calm, contributing to a still atmosphere. Expect an overall hot and oppressive feeling throughout the day.

Weather Changes Coming

Temperatures are expected to rise, reaching a high of 97°F later today. This increase in temperature, combined with high humidity levels, will push the heat index up to 107°F. Consequently, it will feel extremely hot, so plan accordingly to avoid heat stress.

Today’s Outlook

Over the next 24 hours, conditions will remain hot and humid, with temperatures peaking in the afternoon. As we move into the evening, temperatures will drop to a low of 74°F. Though it will still feel warm, the oppressive heat should begin to ease. Stay hydrated and seek shade or air conditioning whenever possible.

Interactive Radar Map

Williamson County, TN
July 31, 2025
82°
H:97°
L:74°
wind icon
Wind
0 to 5 mph WNW
humidity icon
Humidity
69%
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Conditions
severe weather

24-Hour Forecast

Thursday
cloud-rain icon
97°
|
72°
Patchy Fog then Chance Showers And Thunderstorms
Friday
sun icon
86°
|
66°
Partly Sunny then Slight Chance Showers And Thunderstorms
Saturday
sun icon
87°
|
68°
Mostly Sunny
Sunday
cloud-rain icon
85°
|
66°
Chance Showers And Thunderstorms
Monday
cloud-rain icon
86°
|
67°
Slight Chance Rain Showers then Chance Showers And Thunderstorms
Tuesday
cloud-rain icon
87°
|
68°
Chance Showers And Thunderstorms

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