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Grainger County Disaster History
Since 1973, FEMA has issued 20 federal disaster declarations covering Grainger County, Tennessee.
Grainger County — federal disaster declarations per year
19732026
By hazard type
Severe Storm6
Flood4
Winter Storm2
Biological2
Severe Ice Storm1
Fire1
Snowstorm1
Tornado1
Tropical Storm1
Hurricane1
All declarations
February 6, 2026Winter Storm
SEVERE WINTER STORM
January 24, 2026Winter Storm
SEVERE WINTER STORM
April 2, 2025Severe Storm
SEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, AND FLOODING
October 2, 2024Tropical Storm
TROPICAL STORM HELENE
May 8, 2021Tornado
SEVERE STORMS, TORNADOES, AND FLOODING
April 2, 2020Biological
COVID-19 PANDEMIC
March 13, 2020Biological
COVID-19
April 17, 2019Flood
SEVERE STORMS, FLOODING, LANDSLIDES, AND MUDSLIDES
April 2, 2015Severe Ice Storm
SEVERE WINTER STORM AND FLOODING
July 20, 2011Severe Storm
SEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, AND
March 31, 2011Severe Storm
SEVERE STORMS, TORNADOES, AND FLOODING
September 5, 2005Hurricane
HURRICANE KATRINA EVACUATION
March 20, 2003Severe Storm
SEVERE STORMS AND FLOODING
April 5, 2002Severe Storm
SEVERE STORMS AND FLOODING
November 3, 2000Fire
TN-GREENEVILLE FIRE COMPLEX-11/03/00
April 20, 1998Severe StormIndividual Assistance
SEVERE STORMS, TORNADOES AND FLOODING
April 14, 1994FloodIndividual Assistance
EXTENSIVE RAINFALL AND FLASH FLOODING
March 14, 1993Snowstorm
SEVERE SNOWFALL, WINTER STORM
May 25, 1984Flood
SEVERE STORMS & FLOODING
March 21, 1973FloodIndividual Assistance
HEAVY RAINS & FLOODING
Source: OpenFEMA Disaster Declarations Summaries. "Individual Assistance" means FEMA aid to households was authorized; it does not measure total damage. History is not a forecast.