High-Level Clouds

How do contrails form from jet exhaust in cold air? Learn why ice crystals appear behind aircraft and how atmospheric water vapour affects them. Discover

Wondering how do fallstreak clouds form? Learn how supercooled water droplets and aircraft triggers create these unique hole punch cloud gaps and virga.

Learn why sun dogs Australia appear as bright spots in the sky. Understand how ice crystal refraction creates these stunning parhelia and mock suns.

See how cloud optical phenomena Australia skies produce form through ice crystals and light. Identify halos, sun dogs and arcs in the atmosphere. Discover

Identify the main cloud types in Australia using height and shape. See how high, middle and low layer clouds affect local weather patterns today. Learn

Identify cirrostratus clouds by their ice crystal veil and halo effect. Learn how these high-level clouds signal approaching AU weather changes. Discover