Ridiculous tornado footage--immediately me think of this diagram from Fujita:

12:23pm CDT #SPC Day2 Outlook Slight Risk: from northeast Texas across parts of the Mississippi and lower Ohio Valleys and to southern Wisconsin and Lower Michigan spc.noaa.gov/products/outlo…

11:55am CDT #SPC_MD 0910 , #tnwx #kywx , spc.noaa.gov/products/md/md…

All watches and warnings for Middle Tennessee have been canceled or expired. We are now in the clear for at least a few hours. Unfortunately, there is a marginal risk (1 out of 5) of severe storms for tomorrow, mainly during the afternoon.

Kent St in Greenfield, IA before & after today’s extremely violent tornado. The way landscapes can be deeply altered in mere seconds will never cease to scare the crap out of me.

12:41pm CDT #SPC Day2 Outlook Enhanced Risk: from central Nebraska into northern Kansas eastward toward the Missouri River spc.noaa.gov/products/outlo…

Plenty of trees down in neighborhoods across and around Nashville. Be careful on your way home this evening!

Absolutely insane! What a powerful tornado! This photograph is was found in Sydney Patterson’s yard in McIntyre, IA way up near the Minnesota Border!

It is suspected the #tornado from #Greenfield , IA carried this one 175 miles to McIntire!

#IAWX NWS La Crosse NWS Des Moines

Leigh Orf's computer simulation of the 2011 El Reno EF5 multiple vortex tornado bears a striking resemblance to drone footage of the #Greenfield Iowa tornado. See the high resolution version of Orf's work at youtu.be/fXPCpEkjejo?t=… #IAwx

Check out these frame captures from the Dominator Drone video while orbiting the #tornado southwest of Greenfield, Iowa Mike Scantlin

My friend Brandon Greenwood is a pilot. He took a flight over Greenfield to look at the damage path. Here’s his video
#greenfield #greenfield tornado #iowa #iawx #tornado #desmoines

Williamson Iowa 3:21pm today. Mike Scantlin

#Tornado went right through downtown #Greenfield #Iowa . Drone flight from one end of town to the other shows catastrophic destruction. Please find an appropriate way to donate to the town.

Subvorticies with subvorticies from reeds stream lol

Not good. Greenfield, IA 😥

bit.ly/ReedYouTube LIVE

Stopped in Smithville, Mississippi yesterday on my way to todays severe weather setup. Needless to say, evidence of just how extremely violent that tornado was is still visible to this day.

Incredible tornado near Yukon, Ok.

NWS Norman Reed Timmer, PhD Jordan Hall R A W S A L E R T S Frankie Shepherd Zachary Hall Chris Hall, Y'all

1:00pm CDT #SPC Day2 Outlook Moderate Risk: across southern Iowa, northwest Illinois and far northeast Missouri spc.noaa.gov/products/outlo…

Tornado near Mustang, OK earlier this evening. #okwx