Checked
Mellette County, SD Disaster Declarations
52 federal declarations have covered Mellette County, counting statewide declarations. Most recent: DR-4941-SD on 09/01/2026.
- All declarations
- 52
- Last 10 years
- 20
- Most common
- Flood
- Most recent
- 09/01/2026
Declarations
Newest first, including statewide declarations
- Major disasterSevere StormDR-4941-SDSevere Storms, Straight-Line Winds, And FloodingDeclared 09/01/2026 · 1 area
- Major disasterSevere StormDR-4938-SDSevere Storms, Straight-Line Winds, Tornadoes, And FloodingDeclared 09/01/2026 · 10 areas
- Major disasterFloodDR-4890-SDSevere Storm And FloodingDeclared 09/11/2025 · 1 area
- Major disasterSevere StormDR-4842-SDSevere Storm, Straight-Line Winds, And FloodingDeclared 11/01/2024 · 1 area
- Major disasterFloodDR-4718-SDFloodingDeclared 07/06/2023 · 11 areas
- Major disasterWinter StormDR-4689-SDSevere Winter Storms And SnowstormDeclared 02/27/2023 · 17 areas
- Major disasterWinter StormDR-4688-SDSevere Winter Storms And SnowstormDeclared 02/20/2023 · 1 area
- Major disasterWinter StormDR-4687-SDSevere Winter Storms And SnowstormDeclared 02/20/2023 · 1 area
- Major disasterSevere StormDR-4656-SDSevere Storm, Straight-Line Winds, Tornadoes, And FloodingDeclared 06/29/2022 · 22 areas
- Major disasterBiologicalDR-4527-SDCOVID-19 PandemicDeclared 04/05/2020 · 207 areas
- EmergencyBiologicalEM-3536-SDCOVID-19Declared 03/13/2020 · 1 area
- EmergencyBiologicalEM-3526-SDCOVID-19Declared 03/13/2020 · 1 area
- EmergencyBiologicalEM-3513-SDCOVID-19Declared 03/13/2020 · 1 area
- EmergencyBiologicalEM-3475-SDCOVID-19Declared 03/13/2020 · 76 areas
- Major disasterSevere StormDR-4469-SDSevere Storms, Tornadoes, And FloodingDeclared 11/18/2019 · 25 areas
- Major disasterSevere StormDR-4467-SDSevere Storms, Tornadoes, And FloodingDeclared 10/07/2019 · 16 areas
- Major disasterFloodDR-4463-SDSevere Storms And FloodingDeclared 09/23/2019 · 27 areas
- Major disasterSevere StormDR-4448-SDSevere Winter Storm, Snowstorm, And FloodingDeclared 06/20/2019 · 2 areas
- Major disasterFloodDR-4440-SDSevere Winter Storm, Snowstorm, And FloodingDeclared 06/07/2019 · 62 areas
- Major disasterSevere StormDR-4298-SDSevere Winter StormDeclared 02/01/2017 · 27 areas
- Major disasterSevere StormDR-4237-SDSevere Storms, Straight-Line Winds, And FloodingDeclared 08/07/2015 · 1 area
- Major disasterSevere StormDR-4233-SDSevere Storms, Tornadoes, Straight-Line Winds, And FloodingDeclared 07/30/2015 · 14 areas
- Major disasterFloodDR-4186-SDSevere Storms, Tornadoes, And FloodingDeclared 07/28/2014 · 13 areas
- Major disasterSevere StormDR-4155-SDSevere Winter Storm, Snowstorm, And FloodingDeclared 11/08/2013 · 16 areas
- Major disasterSevere StormDR-4125-SDSevere Storms, Tornado, And FloodingDeclared 06/28/2013 · 6 areas
- Major disasterSevere StormDR-4115-SDSevere Winter Storm And SnowstormDeclared 05/10/2013 · 8 areas
- Major disasterSevere StormDR-1947-SDSevere Storms And FloodingDeclared 11/02/2010 · 5 areas
- Major disasterSevere StormDR-1929-SDSevere Storms, Tornadoes, And FloodingDeclared 07/29/2010 · 4 areas
- Major disasterSevere StormDR-1887-SDSevere Winter StormDeclared 03/10/2010 · 32 areas
- Major disasterSevere StormDR-1886-SDSevere Winter Storm And SnowstormDeclared 03/09/2010 · 15 areas
- Major disasterSevere StormDR-1844-SDSevere Storms And FloodingDeclared 06/16/2009 · 16 areas
- Major disasterSnowstormDR-1811-SDSevere Winter Storm And Record And Near Record SnowDeclared 12/12/2008 · 17 areas
- Major disasterSevere StormDR-1774-SDSevere Storms And FloodingDeclared 07/09/2008 · 30 areas
- Major disasterSevere StormDR-1702-SDSevere Storms, Tornadoes, And FloodingDeclared 05/22/2007 · 27 areas
- EmergencyCoastal StormEM-3234-SDHurricane Katrina EvacuationDeclared 09/10/2005 · 66 areas
- Major disasterSevere StormDR-1531-SDSevere Storms And FloodingDeclared 07/20/2004 · 10 areas
- Major disasterFloodDR-1375-SDSevere Winter Storms, Flooding, And Ice JamsDeclared 05/17/2001 · 24 areas
- Major disasterTornadoDR-1280-SDSevere Storms, Tornadoes And FloodingDeclared 06/09/1999 · 2 areas
- Major disasterFloodDR-1173-SDSevere Flooding, Sever Winter Storms,Heavy Rains High WindsDeclared 04/07/1997 · 66 areas
- Major disasterSevere StormDR-1156-SDSevere Winter Storms And Blizzard ConditionsDeclared 01/10/1997 · 67 areas
- Fire managementFireFM-2109-SDStagebarn Canyon FireDeclared 08/16/1994 · 1 area
- Fire managementFireFM-2076-SDSwedlund FireDeclared 09/14/1990 · 1 area
- Fire managementFireFM-2068-SDWest Berry Trail FireDeclared 07/26/1988 · 1 area
- Fire managementFireFM-2061-SDBattle Mountain FireDeclared 07/22/1987 · 1 area
- Fire managementFireFM-2057-SDFlint Hill FireDeclared 07/15/1985 · 1 area
- Fire managementFireFM-2056-SDSeven Sisters FireDeclared 07/15/1985 · 1 area
- EmergencyDroughtEM-3015-SDDroughtDeclared 06/17/1976 · 62 areas
- Fire managementFireFM-2017-SDCuster State ParkDeclared 07/29/1975 · 1 area
- Fire managementFireFM-2016-SDArgle & Booms CanyonDeclared 07/08/1974 · 1 area
- Major disasterFloodDR-132-SDFloods & TornadoesDeclared 07/27/1962 · 1 area
- Major disasterFloodDR-99-SDFloodsDeclared 04/08/1960 · 1 area
- Major disasterFloodDR-20-SDFloodDeclared 07/31/1954 · 1 area
Declarations naming this county per year
The last 20 years
2
1
2
2
1
Beta
By incident type
- Flood4
- Severe Storm4
- Biological2
- Coastal Storm1
- Drought1
- Snowstorm1
- Winter Storm1
Beta
Frequently asked questions
- How many disasters have been declared in Mellette County?
- Mellette County has been covered by 52 federal disaster declarations since 1953, counting statewide declarations.
- What was the last disaster declaration for Mellette County?
- DR-4941-SD, Severe Storms, Straight-Line Winds, And Flooding, declared 09/01/2026.
Source: FEMA, OpenFEMA Disaster Declarations Summaries · Last updated 10/27/2026
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