What could indicate that a tornado is happening?

overcast skies

light drizzle

dark storm clouds

high winds, hail and debris falling

sunny skies, cool weather

The indicators that a tornado is happening include:

1. Dark storm clouds: The sky becomes extremely dark, often taking on a greenish or yellowish tinge, indicating a severe thunderstorm or tornado may be approaching.

2. High winds: Strong and rapidly changing winds, often rotating in a circular motion, are commonly associated with tornadoes.

3. Hail: Large hailstones are often produced during severe thunderstorms that can spawn tornadoes.

4. Debris falling: Falling debris, such as twigs, leaves, and small branches, can be seen swirling around in the air.

5. Funnel cloud: A visible rotating column of air extending from the base of a thunderstorm cloud may appear as a funnel-shaped cloud or a rotating mass of clouds.

It is important to note that tornadoes can occur in a variety of weather conditions and may not always be apparent from a distance. Therefore, it is advisable to closely follow local weather reports and any official warnings or alerts issued by relevant authorities.