A Funnel Cloud in Idaho?? It Happened on Saturday.

news image
Special Stories
7 Apr 2018 9:09 PM
Idaho, while no stranger to rain, snow, and ice, is not familiar territory when it comes to tornadoes and supercell thunderstorms.  The atmospheric dynamics do not usually favor severe weather in this part of the country.  But on Saturday afternoon, things were very different.  A cold front was slicing through unstable air, and all of the necessary ingredients, (moisture, lift, and wind shear), were in place to produce a funnel cloud, and possible tornado.  It was an extremely rare event, and one that was captured on camera and video. Check out some of the amazing images and video below: https://twitter.com/twitter/statuses/982801487876112389 There was also substantial hail.  Some of the hail near Ammon, Idaho was near golf ball size.  It was certainly large enough to do damage to cars, windows, and possibly roofs. https://twitter.com/ffejeryc/status/982791461824376837 The hail in Shelley, Idaho was larger than a quarter, shown in the picture below.  Quarter-sized hail, and larger, is considered damaging hail.  They certainly had that in Shelley on Saturday afternoon. And the winds were substantial too.  Look at the damage on the siding of a home in Idaho Falls, ID.  Flying debris became dangerous projectiles in the high winds of the storm. While there was certainly a funnel cloud, to be considered an official tornado, a touch-down with the ground must be confirmed by the National Weather Service.  At the time of this article, the NWS Office in Pocatello has not issued an official storm report.  So for now, we will term this event as a sighted funnel cloud, with possible tornado touch-down.  It was truly a unique and rarely seen weather event in southern Idaho.  Mother Nature always knows how to keep things interesting! For WeatherNation:  Meteorologist Matt Monroe
All Weather News
More
System Late Week Roars into the Northeast

System Late Week Roars into the Northeast

It's getting to be that time of year! Systems

13 Oct 2026 6:15 PM
Cooler Air & Snow Invades The Rockies

Cooler Air & Snow Invades The Rockies

A digging trough is bringing cooler temperatu

13 Oct 2026 6:09 PM
Hot Weather Baking the Heartland This Week, Cooler Air Incoming

Hot Weather Baking the Heartland This Week, Cooler Air Incoming

More records were broken across the central p

13 Oct 2026 5:55 PM
Tropics: Pacific Stays Hyperactive, Atlantic Quiets Down

Tropics: Pacific Stays Hyperactive, Atlantic Quiets Down

Isaias ended the late-season streak of no hur

13 Oct 2026 11:45 AM
Severe Storms and Flooding Return to the Plains & Midwest

Severe Storms and Flooding Return to the Plains & Midwest

Severe weather looks to return to parts of th

13 Oct 2026 11:30 AM
Rachel Spreading Moisture Across the Southwest

Rachel Spreading Moisture Across the Southwest

Rachel came ashore in far northwestern Mexico

13 Oct 2026 12:10 AM
Isaias Makes Landfall as A Category 2, Recapping it's Impacts

Isaias Makes Landfall as A Category 2, Recapping it's Impacts

Hurricane Isaias made landfall near Destin, F

12 Oct 2026 11:00 PM