4/21/25: Severe Weather ALERT! Thunderstorms Loom in Cannon County

Showers And Thunderstorms Rolling Through

It’s currently 5:10 AM in Cannon County, TN, with temperatures at a warm 68°F, but don’t let that fool you—showers and thunderstorms are making their presence known. The humidity hovers around 68%, lending a muggy feel to the air that might catch you off guard if you step outside. Winds are calm at the moment, allowing the sound of distant thunder to resonate freely through the early morning atmosphere. The sky is cloaked in gray clouds, making it a day where you’ll want to keep your umbrella handy.

Weather Changes Coming

As the morning progresses, expect the showers to intensify with the possibility of thunderstorms continuing throughout the day. The humidity is likely to create a heavier feeling in the air, so this dampness might make the warmth feel more oppressive. With minimal wind to stir things up, the overall mugginess could settle in, making for a sticky experience if you plan to be outdoors.

Today’s Outlook

Looking ahead, the rains are forecasted to ease later in the afternoon but could pick up again as we approach sunset. It’s a day where you might want to stay indoors during peak rainfall hours, and then prepare for cooler, drier air moving in as the sun sets behind the clouds. The overall high today will reach around 73°F, so any breaks in the precipitation could offer brief moments of warmth. Just keep an eye on the sky and stay prepared for rapid changes—you never know when another downpour might pop up!