All cloud types
Cloud Name
Cirrus
Thin feather-like streaks high in the sky, often seen before weather changes.
What it looks like
Cirrus clouds are made of ice crystals and look like fine white hair, hooks, or feathers.
Simple meaning
Usually fair now, but can be an early sign that a front or weather change is coming.
For boating
Good early cue to check tomorrow’s forecast, especially before an offshore trip.
How to recognize Cirrus
- Thin wispy streaks
- Feathery shape
- Very high altitude
- White and delicate