Take a look at these amazing clouds over Tucson last night

Tucson never fails to impress..@whatsuptucson pic.twitter.com/vhunufNxyD

— Sundari Srikanth (@Sri4Nit) July 20, 2018

Backyard Views 🌵 #NoFilter pic.twitter.com/kEzEA6eUFy

— Ryan Reynolds (@RyanJReynolds) July 20, 2018

@whatsuptucson the sky this evening is amazing! pic.twitter.com/H132jsXpvR

— Kevin Kolomichuk (@Musichero2000) July 20, 2018

Eerie yellow peachy clouds tonight over the #Catalinas #Tucson pic.twitter.com/qSeI2HR41Y

— TOTALLY TUCSON (@totallytucson) July 20, 2018

Mammatus sunset clouds over the Tucson LDS Temple tonight. #tucsontemple #tucsonsunset #mammatusclouds pic.twitter.com/P1vBurRRqM

— Greg McCown (@Gregtucson) July 20, 2018

Not the best framed picture, but a wild cloud formation at sunset tonight! #tucson #azwx #sunset pic.twitter.com/hNX6o8ey31

— Ladd Keith (@LaddKeith) July 20, 2018

What a night! @kgun9 viewers sent us some BEAUTIFUL photos. Here are a few from Pete Gregoire.

These are mammatus clouds which @AprilMadisonWX says are formed under thunderstorm clouds & are mostly made of ice @kgun9 #Tucson #azwx pic.twitter.com/iRJrxxYR8v

— Whitney Clark (@whitneyclarktv) July 20, 2018

Changing the sign letters at ⁦⁦@TheLoftCinema⁩ under Tucson monsoon skies. pic.twitter.com/yZhFUilbJG

— Benjamin Weiner (@cloud149) July 20, 2018

I got devoured by mosquitoes and didn't get any lightning, but man, the sunset was incredible!#azwx #stormhour #sunset #monsoon2018 #arizona #mammatus #weather pic.twitter.com/64wFV1dwhS

— Kate Dibildox (@KDibildoxPhoto) July 20, 2018