Calamity

Severe Weather in Morrison, United States

31recorded here, since 15 March 2026

3 in the last 30 days. Most recent: 9 August 2026 (20 days ago).

The strongest of the 31 recorded here since 15 March 2026.

By month

  • March 202640
  • April 202620
  • May 20269
  • June 202677
  • July 202656
  • August 20267

June 2026 is the most active month of the 6 in our series here, with 77 events.

Recent events

Other areas

Series begins 10 February 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.

Administrative boundaries: geoBoundaries (geoboundaries.org), Public Domain. geoboundaries.org