Greg Stumpf
@gregstumpf.bsky.social
Thoughts spinning in the head of a meteorologist, cyclist, fly fisher, outdoor photographer, and storm aficionado living in Oklahoma.
For #TornadoTuesdsy, a rough 16x time lapse cut of my Morton, Texas, 2025-06-05 Insta360° roof camera footage, showing the genesis of the tornado and other cool 3D low-level flow structure via dust tracers in the rear-flank downdraft.
June 24, 2025 at 12:56 PM
For #TornadoTuesdsy, a rough 16x time lapse cut of my Morton, Texas, 2025-06-05 Insta360° roof camera footage, showing the genesis of the tornado and other cool 3D low-level flow structure via dust tracers in the rear-flank downdraft.
For #TornadoTuesday, here's one of my photos of the 5 June 2025 dusty wedge tornado near Morton, Texas. This was one of 4 tornadoes I observed on this storm, plus 2 more tornadoes observed on an earlier storm near Rogers, New Mexico. All on my birthday this year!
June 10, 2025 at 12:12 PM
For #TornadoTuesday, here's one of my photos of the 5 June 2025 dusty wedge tornado near Morton, Texas. This was one of 4 tornadoes I observed on this storm, plus 2 more tornadoes observed on an earlier storm near Rogers, New Mexico. All on my birthday this year!
For #TornadoTuesday, here's my shot of the 18 May 2025 Arnett, Oklahoma, barberpole supercell updraft with tornado. This was one of 4 tornadoes I observed, this being the longest lasting.
May 20, 2025 at 4:49 PM
For #TornadoTuesday, here's my shot of the 18 May 2025 Arnett, Oklahoma, barberpole supercell updraft with tornado. This was one of 4 tornadoes I observed, this being the longest lasting.
For #TornadoTuesday, here's my shot of the 6 June 2007 Kyle, South Dakota, tornado taken from inside Badlands National Park. We had to pay admission to see this tornado!
April 22, 2025 at 4:21 PM
For #TornadoTuesday, here's my shot of the 6 June 2007 Kyle, South Dakota, tornado taken from inside Badlands National Park. We had to pay admission to see this tornado!
For #TornadoTuesday, here's the 23 June 1995 low-precipitation supercell and F1 tornado near Falcon, Colorado. A "mini" supercell in horizontal dimension, but not low-topped (it was still a tall storm).
April 8, 2025 at 5:37 PM
For #TornadoTuesday, here's the 23 June 1995 low-precipitation supercell and F1 tornado near Falcon, Colorado. A "mini" supercell in horizontal dimension, but not low-topped (it was still a tall storm).
For #TornadoTuesday, here's the 18 March 2012 barberpole supercell updraft and tornado near Willow, OK, 13 years ago today! The YouTube video is here: youtu.be/cR5GzLNT0YM?...
March 18, 2025 at 7:26 PM
For #TornadoTuesday, here's the 18 March 2012 barberpole supercell updraft and tornado near Willow, OK, 13 years ago today! The YouTube video is here: youtu.be/cR5GzLNT0YM?...
For #TornadoTuesday, here's the 26 June 1992 Prospect Valley, CO, landspout tornado, the base of which was 1/4 mile to our east. You can watch my video here: youtu.be/Lax0NQTphto?...
March 11, 2025 at 12:42 PM
For #TornadoTuesday, here's the 26 June 1992 Prospect Valley, CO, landspout tornado, the base of which was 1/4 mile to our east. You can watch my video here: youtu.be/Lax0NQTphto?...
For #TornadoTuesday, here's the 26 May 1991 Mooreland, OK tornado, with an Oklahoma red dirt filled RFD. I was with the Howie Bluestein crew collecting data with the Los Alamos Natl Lab FM/CW portable 3-cm Doppler radar.
March 4, 2025 at 11:59 PM
For #TornadoTuesday, here's the 26 May 1991 Mooreland, OK tornado, with an Oklahoma red dirt filled RFD. I was with the Howie Bluestein crew collecting data with the Los Alamos Natl Lab FM/CW portable 3-cm Doppler radar.
10x dashcam timelapse shot of yesterday's tornado-warned supercell. Looking west from 8 miles south of Gould, Oklahoma. #okwx
youtu.be/3jRisKAi9hc?...
youtu.be/3jRisKAi9hc?...
March 2, 2025, Gould OK Supercell Timelapse
YouTube video by gegco1
youtu.be
March 3, 2025 at 4:02 PM
10x dashcam timelapse shot of yesterday's tornado-warned supercell. Looking west from 8 miles south of Gould, Oklahoma. #okwx
youtu.be/3jRisKAi9hc?...
youtu.be/3jRisKAi9hc?...
For #TornadoTuesday, here's the 11 May 1991 Cimarron County, OK tornado, about 1-1.5 miles to our west. You can watch my video here: youtu.be/iCq6nPRvWXw?...
February 18, 2025 at 7:45 PM
For #TornadoTuesday, here's the 11 May 1991 Cimarron County, OK tornado, about 1-1.5 miles to our west. You can watch my video here: youtu.be/iCq6nPRvWXw?...
Merry Christmas to all!
And in that spirit, I broke out the Udio AI music generator to create this ditty. Enjoy this in the warm embrace of kith and kin.
djgeg.bandcamp.com/track/tornad...
And in that spirit, I broke out the Udio AI music generator to create this ditty. Enjoy this in the warm embrace of kith and kin.
djgeg.bandcamp.com/track/tornad...
Tornadoes On Christmas Day, by djgeg
track by djgeg
djgeg.bandcamp.com
December 25, 2024 at 10:14 PM
Merry Christmas to all!
And in that spirit, I broke out the Udio AI music generator to create this ditty. Enjoy this in the warm embrace of kith and kin.
djgeg.bandcamp.com/track/tornad...
And in that spirit, I broke out the Udio AI music generator to create this ditty. Enjoy this in the warm embrace of kith and kin.
djgeg.bandcamp.com/track/tornad...
For #TornadoTuesday, here's the 29 April 2022 Andover KS tornado, about 4 miles before hitting the center of town. You can watch my video here: www.youtube.com/watch?v=X6Za...
December 18, 2024 at 12:12 AM
For #TornadoTuesday, here's the 29 April 2022 Andover KS tornado, about 4 miles before hitting the center of town. You can watch my video here: www.youtube.com/watch?v=X6Za...
My annual shameless photo calendar holiday gift plug. I'm running a sale through December 15 with a 15% discount for several calendar sizes.
www.createphotocalendars.com/Store/Greg+S...
www.createphotocalendars.com/Store/Greg+S...
Greg Stumpf Photography 2025
Custom Photo Calendars for Sale Greg Stumpf Photography 2025
www.createphotocalendars.com
December 10, 2024 at 5:43 PM
My annual shameless photo calendar holiday gift plug. I'm running a sale through December 15 with a 15% discount for several calendar sizes.
www.createphotocalendars.com/Store/Greg+S...
www.createphotocalendars.com/Store/Greg+S...
For #TornadoTuesday, here's my Bluesky cover image. This is from 17 May 2019 just north of the OK-KS line on Hwy 23 in Meade County, KS. This is the first of a series of tornadoes with this long-tracked supercell. You can watch the video here: youtu.be/HH5GjmPDZUk
November 26, 2024 at 5:49 PM
For #TornadoTuesday, here's my Bluesky cover image. This is from 17 May 2019 just north of the OK-KS line on Hwy 23 in Meade County, KS. This is the first of a series of tornadoes with this long-tracked supercell. You can watch the video here: youtu.be/HH5GjmPDZUk
Fiery mammatus and rainbow this evening in Norman, OK.
November 4, 2024 at 5:38 AM
Fiery mammatus and rainbow this evening in Norman, OK.
Comet Tsuchinshan–ATLAS shot from my backyard on Tue Oct 15, in Norman, OK, Nikon D7000, prime 90mm lens, f2.8, ISO 3200, a 91 x 1 sec stack and a 58 x 1 sec stack. Can see the anti-tail! #comettsuchinshanatlas #comet
October 18, 2024 at 1:41 PM
Comet Tsuchinshan–ATLAS shot from my backyard on Tue Oct 15, in Norman, OK, Nikon D7000, prime 90mm lens, f2.8, ISO 3200, a 91 x 1 sec stack and a 58 x 1 sec stack. Can see the anti-tail! #comettsuchinshanatlas #comet
My annual shameless photo calendar holiday gift plug. I'm running a sale through December 15 with a 15% discount for three calendar sizes.
www.createphotocalendars.com/Store/Greg+S...
www.createphotocalendars.com/Store/Greg+S...
December 12, 2023 at 3:02 PM
My annual shameless photo calendar holiday gift plug. I'm running a sale through December 15 with a 15% discount for three calendar sizes.
www.createphotocalendars.com/Store/Greg+S...
www.createphotocalendars.com/Store/Greg+S...