A fascinating roll cloud.

Never seen one of these before. It hit with a big wind but only lasted a couple of minutes.
Fortunately it also dropped the temperature a few degrees, thank goodness!

[Diana]

Fantastic capture and wonderful layers, fav!

[Junko Y]

Surreal -- good spotting and capturing!

[Merrelyn]

Amazing formation. I'm sure that @hermann will know what it's called :)

[Joan Robillard]

Cool

[Sylvia du Toit]

Well done.

[Desi]

That's incredible! Great shot

[KoalaGardens🐨]

wow that's amazing, I've not known it to happen either!

[Denise Wood]

What an amazing sight and capture! I've only ever seen one roll in here (about 10 years ago) and it lasted sometime as it passed over - luckily i was able to get my camera then too! FAV

[Joanna kate]

That roll of cloud reminds reminds me of the "morning glory" phenomenon in the Gulf country, great to see your shot

[Babs]

Such interesting clouds. As Merrelyn said above I am sure Sal will know what they are called.

[Carole Sandford]

Interesting, not seen such a thing before!

[Elisabeth Sæter]

Beautiful shot

[Margo]

Love the layers

[Kathy]

An interesting meterological exhibit! Glad for a little cooler temperatures for you.

[Rick Schies]

Now that's cool to see

[Sheralee S]

Wow, that is amazing! I've never seen one before either.