There was great variety in the skies yesterday. The day started with almost completely clear blue skies (as it did today) and ended with rainbows to the north while interesting cloud formations alternated with sunshine to the south. See for yourself:
|Blue skies with Portuguese TAP Airbus A330 en route from Porto Alegre|
in Brazil to Lisbon approaching La Gomera at 39.000 feet.
|The late afternoon sky looking north brought drizzle in the upper valley and rainbows...|
|…while looking south-west brought this donut-shaped cloud (right)|