8/12/25: Thunderstorms Likely Today

Slight Chance Showers And Thunderstorms Expected

It’s currently 9:33 AM in Williamson County, TN, with a temperature of 82°F. This morning features a slight chance of showers and thunderstorms, transitioning to a higher chance of thunderstorms later in the day. The humidity is at 70%, which may create a muggy feel outside. Winds are calm, contributing to a warm atmosphere with mostly overcast skies.

Weather Changes Coming

You can expect an increase in rain chances this afternoon, so prepare for possible brief periods of heavy rainfall and thunderstorms. The humidity will make it feel warmer than the actual temperature, and even though winds are calm now, they may shift slightly as storms approach. Overall, the combination of heat and humidity may lead to uncomfortable conditions for some.

Today’s Outlook

This afternoon, temperatures will rise to a high of 91°F and hover around that mark for a while. You may notice scattered thunderstorms developing, with the potential for brief heavy rain. As the evening approaches, temperatures will drop to a low of 73°F. If you’re heading out, carry an umbrella for potential showers and stay alert for changing weather throughout the day.