Halo Means a Storm is Approaching

A ring around the sun known as a halo indicates an increase in upper level moisture, usually as a storm is moving in.

Halo (optical phenomenon) - Wikipedia

Ways to Predict a Storm With Air Pressure

Weather Signs of an Incoming Storm

What causes a halo around the Sun?

Strange ring around the moon tonight : r/space

A halo around the sun, also known as a sun ring, can forecast the weather for tomorrow, but not always

I'm already in a storm day, does this mean it's going to rain for 2 days or it's the weather report of the current day? Could'nt find the answer anywere esse.

Halo (optical phenomenon) - Wikipedia

Halo Means a Storm is Approaching