What is Overcast?

Overcast is a weather condition in which the sky is completely covered by clouds, preventing sunlight from reaching the ground. This often results in a dull, gray appearance and can indicate changing weather conditions.

Overcast skies are commonly associated with approaching storms, rain, or even severe weather events such as tornadoes. When overcast conditions persist, they can signal increased atmospheric moisture and instability, which may lead to thunderstorms or heavy precipitation.

For homeowners considering storm shelters, overcast weather can be an early warning sign to stay alert and monitor weather updates. While not always a direct indicator of severe weather, an overcast sky combined with dropping temperatures or rising humidity levels can suggest storm development.

Those living in tornado-prone areas should pay attention to overcast conditions, as they sometimes precede the formation of supercells, which can spawn tornadoes. Being prepared with a storm shelter or safe room can provide peace of mind during unpredictable weather changes.