Tornado Risk in Windsor County, VT
How likely is a tornado in Windsor County, VT?
3 tornado tracks have crossed Windsor County since 1955 by NOAA's count, roughly one every 25.6 years - the Minimal band on this site's scale. That is the 12th percentile nationally for tornado frequency. Within Vermont alone, Windsor County ranks 7 of 14 counties for tornado frequency.
The number that matters more than frequency
No violent (EF4-5) tornado has been recorded in Windsor County in NOAA's 76-year database. Of its 3 recorded tracks, 0 were weak (EF0-1) and 3 significant (EF2-3).
Shelter and safe-room economics
Vermont does not currently have a confirmed state rebate layered on top of FEMA's 75% Hazard Mitigation cost-share, so a Windsor County homeowner should expect the full national range: $2,890-$13,280, $7,645 typical.
Power after the storm, not just shelter during it
57,697 people live in Windsor County, and a tornado outbreak's power loss usually reaches far more of Vermont than the tracks themselves touch. A portable battery unit is the faster, no-fuel way to bridge that outage.
What Windsor County's figure does not tell you
Windsor County's figure is county-wide, not address-specific. Windsor County covers about 969 square miles, so a single touch here counts the same as a single touch in a county a fraction of that size. NOAA also documents that older records undercount weaker tornadoes from before Doppler radar became standard. Windsor County has about 57,697 residents.