20declarations
13major disasters
7emergencies
1969first on record
2026latest
By hazard
Severe Storm8
Flood4
Severe Ice Storm3
Hurricane2
Biological2
Winter Storm1
By decade
11960s
21970s
11990s
72000s
42010s
52020s
Population: 245,862 in April 2020, 266,184 in July 2024 (Census Bureau estimates).
Declarations naming Washington County
| Declared | Number | Title | Hazard | Programs | Federal aid |
|---|---|---|---|---|---|
| Jan 24, 2026 | EM-3636-AR | Severe Winter Storm | Winter Storm | PA | — |
| Apr 5, 2025 | EM-3627-AR | Severe Storms, Tornadoes, and Flooding | Severe Storm | PA | — |
| Aug 27, 2020 | EM-3541-AR | Hurricane Laura | Hurricane | PA | — |
| Apr 3, 2020 | DR-4518-AR | COVID-19 Pandemic | Biological | IHPPAHM | $284.4 million |
| Mar 13, 2020 | EM-3461-AR | COVID-19 | Biological | PA | — |
| Sep 13, 2019 | DR-4460-AR | Severe Storms, Straight-Line Winds, Tornadoes, and Flooding | Flood | PAHM | $5.1 million |
| Jun 15, 2017 | DR-4318-AR | Severe Storms, Tornadoes, Straight-Line Winds, and Flooding | Severe Storm | IHPPAHM | $35.2 million |
| Feb 5, 2016 | DR-4254-AR | Severe Storms, Tornadoes, Straight-Line Winds, and Flooding | Severe Storm | IHPPAHM | $14.6 million |
| May 2, 2011 | DR-1975-AR | Severe Storms, Tornadoes, and Associated Flooding | Severe Storm | IHPPAHM | $83.1 million |
| Feb 6, 2009 | DR-1819-AR | Severe Winter Storm | Severe Storm | PAHM | $250.8 million |
| Jan 28, 2009 | EM-3301-AR | Severe Winter Storm | Severe Ice Storm | PA | — |
| Mar 26, 2008 | DR-1751-AR | Severe Storms, Tornadoes, and Flooding | Severe Storm | IHPPAHM | $58.7 million |
| Sep 2, 2005 | EM-3215-AR | Hurricane Katrina Evacuation | Hurricane | PA | $45.1 million |
| May 7, 2004 | DR-1516-AR | Sever Storms, Flooding and Landslides | Severe Storm | PAHM | $7.5 million |
| Dec 29, 2000 | DR-1354-AR | Severe Winter Ice Storm | Severe Ice Storm | IAPAHM | $200.0 million |
| Dec 28, 2000 | EM-3159-AR | Severe Winter Ice Storm | Severe Ice Storm | PA | — |
| Apr 23, 1996 | DR-1111-AR | Severe Storms and Tornadoes | Severe Storm | IAPA | — |
| Apr 27, 1973 | DR-375-AR | Severe Storms & Flooding | Flood | IAPA | — |
| Jan 27, 1972 | DR-321-AR | Severe Storms & Flooding | Flood | PA | — |
| Feb 15, 1969 | DR-254-AR | Severe Storms & Flooding | Flood | IAPA | — |