Sunset from Shenandoah NP yesterday evening, showing off a fine example of 'stratocumulus floccus' clouds. 🌅🔥 #StormHour #EarthAndClouds #vawx #LOVEVA #ThePhotoHour #StormHour Earth and Clouds ⛅️

Cloud all dressed up this morning in his pileus hat.

More of Asperitas clouds passing over The Basin this morning #melbweather #9newsmelb #melbourne #clouds Victorian Storm Chasers

Spiffy #clouds over the The Village of Wauwatosa, Wisconsin this morning. #Wauwatosa #Wisconsin #Weather #WisconsinWeather #wiwx #sky #blackandwhite #blackandwhitephoto #photography #landscapephotography #photojournalism

Oh hey shelf cloud 👋🏼

Altocumulus radiatus clouds aka altocumulus rows over Wakita, courtesy of the Twister Museum Director, Linda Wade! 🌪KFOR #okwx

*NEW* Introducing Cloud Classification Lessons by #CloudUniversity, a place where you can practice and improve your cloud classification skills with step-by-step lessons. 🎓 Get all ten lessons here 👉 whatsthiscloud.com/lessons/

A new cloud classification lesson this week.... featuring Kelvin-Helmholtz clouds! 🌊🌊🌊 #StormHour #EarthAndClouds #vawx #LOVEVA #ThePhotoHour #StormHour Earth and Clouds whatsthiscloud.com/lessons/stratu…

Last night's sunset in central Virginia. A little lenticular cloud action. 😍 #StormHour #EarthAndClouds #vawx #LOVEVA #ThePhotoHour #StormHour Earth and Clouds ⛅️

Golden stormy sunset over sunflowers. Now that’s a #sunset, eh? #Sunflowers below, storm clouds with virga above and those Rocky #Mountains dominating the horizon in the distance. One from back in August that I forgot to share. Matt Makens, Makens Weather #cowx #coweather #CanonFavPic

A hazy, low-level cloud thin enough where the sun is visible. That's what we're dealing with in this week's cloud classification lesson. #CloudUniversity 🌫🌫🌫🌥🌫🌫🌫 whatsthiscloud.com/lessons/stratu…

Flying saucers from outer space? Not quite, this trio of lenticular clouds developed over the valley behind my house. Cloud formation in Tasmania is amazing & beautiful.#Tasmania

This cool photo shows stratus clouds creeping over the City of Toronto 🇨🇦 this morning. These clouds form as fog in the cool air above the warmer ground.

Wicked cool Kelvin-Helmholtz #clouds with the sunset last night in #Denver

Classic Cumulonimbus, Western Australia WhatsThisCloud ⛅️ Cloud Appreciation Society

A bit of cloud porn on my ✈️ from KUL to HKG this morning WhatsThisCloud ⛅️ Cloud Appreciation Society ⛅️

Cumulus congestus >whatsthiscloud.com/cloud-species/… WhatsThisCloud ⛅️