16declarations
12major disasters
4emergencies
1965first on record
2020latest
By hazard
Flood6
Severe Storm3
Biological2
Coastal Storm1
Snowstorm1
Fire1
Dam/Levee Break1
Tornado1
By decade
21960s
31970s
21990s
52000s
22010s
22020s
Population: 328,986 in April 2020, 369,745 in July 2024 (Census Bureau estimates).
Declarations naming Weld County
| Declared | Number | Title | Hazard | Programs | Federal aid |
|---|---|---|---|---|---|
| Mar 28, 2020 | DR-4498-CO | COVID-19 Pandemic | Biological | IHPPAHM | $1.90 billion |
| Mar 13, 2020 | EM-3436-CO | COVID-19 | Biological | PA | — |
| Sep 14, 2013 | DR-4145-CO | Severe Storms, Flooding, Landslides, and Mudslides | Flood | IHPPAHM | $491.7 million |
| Sep 12, 2013 | EM-3365-CO | Severe Storms, Flooding, Landslides, and Mudslides | Flood | PA | — |
| May 26, 2008 | DR-1762-CO | Severe Storms and Tornadoes | Severe Storm | IHPHM | $602,386 |
| Sep 5, 2005 | EM-3224-CO | Hurricane Katrina Evacuation | Coastal Storm | PA | $13.2 million |
| Apr 9, 2003 | EM-3185-CO | Snow | Snowstorm | PA | $6.1 million |
| Jun 19, 2002 | DR-1421-CO | Wildfires | Fire | IAHM | $55,096 |
| May 17, 2001 | DR-1374-CO | Severe Winter Storms | Severe Storm | PAHM | $5.1 million |
| May 17, 1999 | DR-1276-CO | Co-Flooding 4/30/99 | Severe Storm | IAPA | $6.4 million |
| Aug 1, 1997 | DR-1186-CO | Severe Storms, Heavy Rain, Flash Floods, Flooding, Mudslides | Flood | IAPA | — |
| Aug 2, 1976 | DR-517-CO | Severe Storms & Flash Flooding | Flood | IAPA | — |
| May 23, 1973 | DR-385-CO | Heavy Rains, Snowmelt and Flooding | Flood | IAPA | — |
| May 8, 1973 | DR-379-CO | Dam Failure | Dam/Levee Break | PA | — |
| May 19, 1969 | DR-261-CO | Severe Storms & Flooding | Flood | IAPA | — |
| Jun 19, 1965 | DR-200-CO | Tornadoes, Severe Storms & Flooding | Tornado | IAPA | — |