mark stewart
20.2K posts

mark stewart
@StewarrMark
Climbing, space, photography and weather nerd
Katılım Mart 2021
1.2K Takip Edilen3.5K Takipçiler

Pele is going again and is just incredible on the webcam right now!
youtube.com/live/gXKuUyKt8…

YouTube
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Should I count tornadic waterspouts (tornadoes over water produced by supercells), in my “tornado count”? After going back through radar data and reviewing more drone photos, it looks like I saw at least three tornadic waterspouts on May 12. That supercell just kept cycling and producing them.
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@thomaslfessler @MesoCellWx @TamithaSkov @Vincent_Ledvina @WickyDubs2 Steve a Doesn’t set like this and b doesn’t reach out from the main auroral arc. Its separated.
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@MesoCellWx @TamithaSkov @Vincent_Ledvina @WickyDubs2 I think it's called a STEVE (Strong Thermal Emission Velocity Enhancement)
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mark stewart retweetledi

Okay i need an explanation of what the heck i just missed over my head in MN... @TamithaSkov @Vincent_Ledvina @WickyDubs2
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The potential tornado I saw yesterday in Hudson, Florida has officially been confirmed as a high-end EF0 tornado with estimated winds of 85 mph on May 12, 2026. I had the opportunity to survey the damage alongside the National Weather Service this morning. This marks the third tornado I’ve seen, and the first one I both witnessed and officially surveyed.




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"Perfect Storm" Rainfall Comes to the Northwest
cliffmass.blogspot.com/2026/05/perfec…
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