Hail in Duluth, MN

Since January 2025, radar estimated hail within 5 miles of Duluth on 1 day. The biggest estimate: 1 in or larger (quarter), on Sat, Oct 4, 2025. Hail was reported to the National Weather Service within 10 miles on 1 day.

Still loading: radar estimates go back to Wed, Oct 14, 2020, and the earlier years are being added.

Days with hail
2
1 inch or larger
2
days, estimated or reported
Largest radar estimate
1+ in
Sat, Oct 4, 2025
Largest reported
1 in
Fri, Apr 17, 2026
Radar-estimated hail on Sat, Oct 4, 2025 around the place, with the hail reported that day
Sat, Oct 4, 2025: radar-estimated hail around Duluth, with the hail reported that day.

By year: 2026: 1 · 2025: 1

Every hail day

  • Fri, Apr 17, 2026
    Reported within 10 miles
    • 1 in, 9.4 mi SE (4 N South Range, WI)
  • Sat, Oct 4, 2025

    Radar estimate within 5 miles: 1 in or larger (quarter)

    No hail reported within 10 miles.

Measured from Duluth's centre: radar estimates within 5 miles, reports within 10. Radar estimates come from NOAA's MRMS estimated hail size (MESH), the largest hail the radar estimates aloft on a ~1 km grid. They often run larger than the hail that reached the ground, and they aren't an observation at any address. Reports are what people reported to the National Weather Service. Neither is proof of damage or an official record for an insurance claim.