• DanIrwinPhotos/Twitter
    1 of 10

    Freelance photographer Daniel Irwin tweeted this photo Monday of an intense thunderstorm in Newcastle, England, writing, "Lightning show over #newcastle tonight. @newcastleherald @reedtimmerTVN #storm pic.twitter.com/aXnA8jcl." The photo made the front page of the Newcastle Herald.

  • MhdDankar/Twitter
    2 of 10

    Mohamad Dankar tweeted this photo of clouds floating above a road in Lebanon, writing, "#crazy #road #weather #white #clouds #Barsa #Lebanon #nature #blue #grey #dark #sky #storm #departure #green http://instagr.am/p/SdEmLFSRj3/"

  • Schwartzie14/Twitter
    3 of 10

    Rob Shwartz tweeted this photo taken from an airplane while returning to London, writing, "Epic #CloudPorn over London. http://instagr.am/p/ScuiYwFFgG/"

  • TomSoper1/Twitter
    4 of 10

    Tom Soper tweeted this photo of a beach sunset in Indonesia, writing, "#stormy #sunset Gili Trawangan, #Indonesia. #sea #beach http://instagr.am/p/SfHMMZoiSd/"

  • YoungOscar559/Twitter
    5 of 10

    Young Oscar of Orange Cove, Calif., tweeted this photo from the road, writing, "This #weather is cool #clouds #cloudporn #road http://instagr.am/p/Sl5eyzLPHh/ "

  • beccawarren/Twitter
    6 of 10

    Becca Warren of England tweeted this photo of flooding in Durham, writing, "So the er river is abit wider than usual. #durham #floods #rain #weather http://instagr.am/p/ShrKrpL2il/"

  • CharlesYap/Twitter
    7 of 10

    Charles Yap tweeted this photo of clouds floating over a crystal blue sky, writing, "#Cloudporn - a window seat snap between Seoul and Singapore, earlier today. http://instagr.am/p/SmzM1wPzlq/"

  • KarlTheFog/Twitter
    8 of 10

    A Twitter user who goes by the name "San Francisco Fog" tweeted this photo of fog obscuring the Golden Gate Bridge, writing, "More like International Orange you glad I only ate half the bridge? #fog #fogstagram #cloudporn #ggb #bay #g http://instagr.am/p/SnwQZ3AMOo/"

  • mathewi/Twitter
    9 of 10

    Mathew Ingram of Toronto tweeted this post-storm photo, writing, "The storm passes #latergram #cloudporn @ Port Union waterfront http://instagr.am/p/SmdVLpHMP8/"

  • TheNickFaulkner/Twitter
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    Nick Faulkner of Pennsylvania tweeted this photo of a cloudy day, writing, "#clouds #cloud #cloudporn #TagsForLikes #weather #lookup #sky #skies #skyporn #cloudy #instacloud #instaclou http://instagr.am/p/SltfLWSsyw/"