Preliminary State Record For Largest Hail In Colorado

news image
Special Stories
15 Aug 2019 3:40 AM
https://www.facebook.com/WeatherNation/videos/1323053427863052/ A chunk of ice that fell from the sky Tuesday in Colorado has likely knocked a previous record right out of the way! According to the National Weather Service Office in Goodland, Kansas and the Colorado State University Climate Center, the 4.83" thick hailstone fell in Bethune, CO Tuesday and qualifies as the state's largest in recorded history. The Colorado State climatologist measured the hailstone using a set of calipers to get the exact measurement to the hundredth of an inch, according to NWS Goodland. The hail was brought indoors and put into a freezer about 30 minutes after the severe storm passed Tuesday. The delay was due to dangerous weather conditions at the time. The hailstone weighed in at 8.5 ounces and its widest circumference was 12.8 inches. For a hailstone this large, the updraft speed (motion of the air rising in the cloud) has to be traveling around 100 miles per hour up into the sky! This is not the country's largest hailstone. That record belongs to Vivian, South Dakota where an 8-inch-thick hailstone fell in July 2010. This isn't official just yet. Now, the Colorado State Climatologist will work with other agencies to compare social media images at the time of the storm and the measurements taken Tuesday to come to a final conclusion of the diameter of the hailstone. For WeatherNation, Meteorologist Steve Glazier
All Weather News
More
Several Fires Break Out in SoCal Amid Santa Ana Wind Event

Several Fires Break Out in SoCal Amid Santa Ana Wind Event

Santa Ana winds helped several fires grow qui

16 Oct 2026 12:05 PM
Tropics: Pacific Staying Active, Atlantic Remains Quiet

Tropics: Pacific Staying Active, Atlantic Remains Quiet

Isaias ended the late-season streak of no hur

16 Oct 2026 11:55 AM
Severe Risk Diminishing Saturday Morning for the Northeast

Severe Risk Diminishing Saturday Morning for the Northeast

Severe Storm PotentialSevere risk is decreasi

16 Oct 2026 10:20 AM
Flooding & Severe Storms Persist in the Southern Plains

Flooding & Severe Storms Persist in the Southern Plains

Extreme rainfall has been hitting areas of Te

16 Oct 2026 2:00 AM
Hot Weather Baking the Heartland This Week, Cooler Air Incoming

Hot Weather Baking the Heartland This Week, Cooler Air Incoming

More records fell on Thursday afternoon and e

16 Oct 2026 1:50 AM
Cooler Air & Lingering Snow for The Rockies

Cooler Air & Lingering Snow for The Rockies

A digging trough is bringing cooler temperatu

15 Oct 2026 10:00 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