Hail in Seibert, CO on August 19, 2026

Radar-estimated up to 3" (teacup size) · 1 ground report

Weather radar estimated hail of up to 3" (teacup size) over Seibert between 7:13 PM and 7:19 PM, from 3 separate radar hail signatures inside the town. On the ground, 1 report was filed in Seibert; the largest measured 1.75" (golf ball size).

Largest hail (radar est.)
3"
Radar hail signatures
3
Storm window
7:13 PM – 7:19 PM
Ground reports
1
Aug 19, 7:13 PM MDT
NEXRAD composite reflectivity (Iowa State Mesonet archive). Bold outline = radar-estimated hail ≥1″ footprint. · Satellite + zoom in the map controls.

Ground reports filed in Seibert

TimeHail sizeSource
7:30 PM1.75" (golf ball size)NWS spotter report (trained spotter)

What teacup-size hail does to a roof

Hail this large routinely cracks and punctures asphalt shingles, dents metal vents and gutters, and can break skylights. Damage is often visible from the ground, but bruised shingles that look intact can still fail early. Radar describes the storm, not your shingles: the only way to know what a particular roof took is an inspection. Most homeowner policies set a deadline for reporting storm damage, so check your policy.

Roofers: this is the map. We have the homes underneath it.

Every home inside a storm's radar footprint, scored by roof age, material and hail history, sold to a few roofers only so you are not the twentieth truck on the street.

Free: an email the day confirmed hail lands near your zip

Other Colorado towns hit on August 19

Other hail days in Seibert

All 4 hail days on record for Seibert

Radar sizes are estimates from NEXRAD hail signatures (NOAA Severe Weather Data Inventory) for the largest stones in a storm cell, not a measurement at any one home. Ground reports are National Weather Service local storm reports and the NOAA Storm Events Database, as filed. Town-level data only; this page shows no addresses and no homeowner information.