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Hail in Boulder County, Colorado

SkyVision detected hail in Boulder County, CO near Lyons on July 28, 2026 — estimated up to 2.46″. See the storm map, timeline, and check any address.

Estimated hail from 2.06″ to 2.46″ across 3 detection windows, the largest near Lyons.

Sizes are estimates from SkyVision's national detection engine, which analyzes weather radar continuously. Conditions at a specific address vary — check yours.

Storm timeline (estimated sizes)

• 1:00 PM MDT — up to 2.06″ near Lyons
• 2:00 PM MDT — up to 2.46″ near Lyons
• 3:00 PM MDT — up to 2.46″ near Lyons

NWS ground reports (eyewitness)

• 2:04 PM MDT — 1″ hail at Lyons

Was your property in the path? Enter your address to check current hail conditions. Activate a free SkyVision account to unlock the property's complete detected storm history and ongoing monitoring.

Hail maps in Boulder County

• Boulder, CO hail map
• Longmont, CO hail map
• Lafayette, CO hail map
• Louisville, CO hail map
• Superior, CO hail map

If your home was in the path

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• How to Document Hail Damage
• How to Verify a Contractor
• Find roofing contractors near you