Matanuska-Susitna Borough Severe Weather History
Matanuska-Susitna Borough has recorded 0 severe weather events since 1950. Reported property damage totals $0.
Storm risk snapshot
FEMA National Risk Index · December 2025Forward-looking risk from FEMA's National Risk Index — a complement to the historical record below. About the NRI.
By hazard type
Federal disaster declarations
20 federal disaster declarations affecting Matanuska-Susitna Borough (FEMA).
| Date | Incident | Type | Disaster # |
|---|---|---|---|
| Apr 7, 2026 | Winter Storm | DR | 4904 |
| Mar 14, 2022 | Severe Storm | DR | 4646 |
| Apr 9, 2020 | Biological | DR | 4533 |
| Mar 13, 2020 | Biological | EM | 3446 |
| Aug 22, 2019 | Fire | FM | 5290 |
| Aug 20, 2019 | Fire | FM | 5287 |
| Jan 31, 2019 | Earthquake | DR | 4413 |
| Nov 30, 2018 | Earthquake | EM | 3410 |
| Sep 5, 2018 | Flood | DR | 4391 |
| Jun 15, 2015 | Fire | FM | 5084 |
| Nov 27, 2012 | Severe Storm | DR | 4094 |
| Jun 11, 2009 | Flood | DR | 1843 |
Before 1950: historical newspaper accounts
The structured government storm record for Matanuska-Susitna Borough begins in 1950. Severe weather from earlier decades survives in first-hand newspaper reporting — eyewitness accounts, damage and casualties that predate the official database.
The Library of Congress's Chronicling America archive holds millions of digitized, public-domain newspaper pages from 1836–1949. Search it for storms in Matanuska-Susitna Borough:
Search 1836–1949 newspapers for Matanuska-Susitna Borough →Source: Library of Congress, Chronicling America: Historic American Newspapers (public domain). Opens on loc.gov.