Schenectady County, New York
Natural disaster risk, federal disaster history and flood insurance facts.
Schenectady County, New York has a relatively low overall risk from natural hazards in FEMA's National Risk Index. Its risk score is higher than 71% of US counties. It ranks 31st of 62 counties in New York. The costliest hazards here are inland flooding, tornadoes and hurricanes. FEMA estimates about $32 million a year in expected losses, or roughly $205 per resident. Since 1987 it has been included in 21 federal disaster or emergency declarations for natural events (13 major disasters). The most recent was in August 2021 (Hurricane Henri). Fewer than 1 in 100 homes here carry federal flood insurance (196 policies). Since 1978, federal flood insurance has paid about $8.1 million on 357 claims here, including $6.0 million for floods in 2011.
FEMA National Risk Index December 2025; OpenFEMA declarations to Nov 6, 2026; NFIP records. Updated November 6, 2026.
Top risks in Schenectady County
- Check the FEMA flood map for your address, and ask the seller or landlord about past flooding.
- Price a flood policy now. Most new federal policies take 30 days to start.
- Pick a shelter spot: a basement, or an inside room on the lowest floor with no windows.
- Turn on emergency alerts on your phone and keep a weather radio.
- Know your evacuation zone and route before June 1.
- Ask about roof age, shutters and the separate wind or hurricane deductible on your home policy.
All 18 hazards
What the ratings mean ›| Hazard | Rating | Score | Expected loss a year | |
|---|---|---|---|---|
| Inland flooding | 82.9 | $24M | ||
| Tornado | 70.7 | $3M | ||
| Hurricane | 75.7 | $1M | ||
| Cold wave | 46.8 | $912K | ||
| Earthquake | 66.9 | $729K | ||
| Lightning | 73.7 | $612K | ||
| Strong wind | 48.1 | $567K | ||
| Heat wave | 57.1 | $558K | ||
| Ice storm | 76.6 | $345K | ||
| Hail | 48.1 | $263K | ||
| Winter weather | 47.5 | $64K | ||
| Wildfire | 21.5 | $9K | ||
| Landslide | 34.0 | $455 |
Scores are percentiles: a score of 90 means higher risk than about 90% of US counties for that hazard. Hazards FEMA does not rate here are left out. Social vulnerability is relatively low and community resilience is very high in FEMA's measures.
Federal disaster history
Recent disasters nationwide ›Declarations by decade
Federal declarations for natural events that included Schenectady County. 2020s bar runs to November 2026.
By type
Most recent
Show all 21
New York also had 12 statewide declarations that did not name single counties.
Storm history since 1960
Tornado risk by county ›The National Weather Service has logged 428 storm reports in Schenectady County since 1960, with 0 deaths and 22 injuries and about $29.5 million in reported damage. The strongest on record here was an F3 tornado on June 24, 1960.
Strongest tornadoes
| Date | Strength | Near | Hurt / killed |
|---|---|---|---|
| Jun 24, 1960 | F3 | – | 9 / 0 |
| May 22, 2014 | EF3 | Braman Corners | 0 / 0 |
| May 29, 2013 | EF2 | Mariaville | 1 / 0 |
| Sep 4, 2011 | EF1 | Glenville | 0 / 0 |
| Aug 21, 1971 | F0 | – | 0 / 0 |
Most damaging storms
| Date | Type | Near | Damage |
|---|---|---|---|
| Jun 24, 1960 | Tornado | – | $25M |
| Jul 23, 2008 | Flash Flood | Schenectady | $2M |
| Sep 16, 1999 | Flash Flood | Countywide | $920K |
| Jul 1, 2016 | Thunderstorm Wind | Schenectady | $203K |
| Jul 6, 1999 | Thunderstorm Wind | Schenectady | $175K |
| Jun 2, 2000 | Thunderstorm Wind | Schenectady | $110K |
Source: NOAA Storm Events Database, county-based reports through Jul 29, 2026. Tornado records start in 1950, hail and wind in 1955, and floods and other storm types in 1996, so older decades undercount. Damage is in dollars of the year it happened and is often an estimate. Winter storms, heat and hurricanes are logged by forecast zone, not county, so they are not counted here.
Hurricanes and tropical storms
Hurricane risk by county ›Since 1863, 1 hurricane and 4 tropical storms have passed within 65 miles of the center of Schenectady County, 2 of them since 1950. The strongest was an unnamed hurricane in 1893, with top winds near 75 mph about 55 miles away.
Strongest storms nearby
| Date | Storm | Strength | Closest |
|---|---|---|---|
| Aug 24, 1893 | Unnamed | Category 1, 75 mph | 55 mi |
| Aug 29, 1893 | Unnamed | Tropical storm, 65 mph | 59 mi |
| Aug 4, 2020 | Isaias | Tropical storm, 60 mph | 64 mi |
| Aug 28, 2011 | Irene | Tropical storm, 60 mph | 60 mi |
| Sep 19, 1863 | Unnamed | Tropical storm, 45 mph | 63 mi |
Most recent storms
| Date | Storm | Strength | Closest |
|---|---|---|---|
| Aug 4, 2020 | Isaias | Tropical storm, 60 mph | 64 mi |
| Aug 28, 2011 | Irene | Tropical storm, 60 mph | 60 mi |
| Aug 29, 1893 | Unnamed | Tropical storm, 65 mph | 59 mi |
| Aug 24, 1893 | Unnamed | Category 1, 75 mph | 55 mi |
| Sep 19, 1863 | Unnamed | Tropical storm, 45 mph | 63 mi |
Source: NOAA National Hurricane Center best-track records (HURDAT2), 1851 to 2025 for the Atlantic and 1949 to 2025 for the eastern Pacific. A storm counts if its track passed within 65 miles of the county's center while it was a tropical storm or hurricane. Strength is the storm's top sustained wind at that point, not the wind measured in the county. Older storms over the open sea were sometimes missed.
Flood insurance in Schenectady County
Check your address flood zone ›National Flood Insurance Program (NFIP) records only; private flood policies are not included. Home counts as of Aug 3, 2026. Since 2021 NFIP prices each home separately under Risk Rating 2.0, so your price depends on the building, not the county. Ask an agent for a quote.
Homes in Schenectady County
Older homes and mobile homes usually suffer more damage in storms, floods and earthquakes, and can cost more to insure. If you are buying, ask about roof age, foundation bolting and any retrofits. Source: US Census Bureau, American Community Survey 2020 to 2024 5-year estimates; 71,244 housing units.
Compare in New York
All 62 ›| Largest counties | Overall risk | Top hazard |
|---|---|---|
| Kings County | Inland flooding | |
| Queens County | Inland flooding | |
| New York County | Inland flooding | |
| Suffolk County | Inland flooding | |
| Bronx County | Inland flooding | |
| Nassau County | Inland flooding | |
| Westchester County | Inland flooding | |
| Erie County | Inland flooding |
Neighboring counties
| County | Overall risk | Declarations |
|---|---|---|
| Albany County | 19 | |
| Saratoga County | 16 | |
| Montgomery County | 22 | |
| Schoharie County | 25 |
Cities in Schenectady County
Common questions about Schenectady County
What is the biggest natural hazard in Schenectady County?
Inland flooding has the highest expected yearly losses in Schenectady County, about $24.3 million a year in FEMA's estimate. Tornado is second at $2.8 million.
How many federal disasters has Schenectady County had?
Schenectady County has been included in 21 federal disaster or emergency declarations for natural events since 1987, including 13 major disasters. The most recent was Hurricane Henri in August 2021.
Is Schenectady County a high-risk place to live?
Its overall rating is Relatively Low, 31st highest of 62 in New York. A county rating covers the whole area. Risk at one address can be much higher or lower, so check the FEMA flood map and ask about the home's history.
Do I need flood insurance in Schenectady County?
Standard home insurance does not cover flooding. About 1 in 250 homes in Schenectady County has federal flood insurance. Lenders require it in mapped high-risk zones, but many flood claims come from outside those zones.
How many tornadoes has Schenectady County had?
NOAA records list 6 tornadoes in Schenectady County since 1950. The strongest was an F3 tornado on June 24, 1960. The weather service has also logged 73 hail reports and 76 floods here.
How many hurricanes have hit Schenectady County?
NOAA's hurricane records show 1 hurricane and 4 tropical storms passing within 65 miles of the center of Schenectady County. The strongest was an unnamed hurricane in 1893, with winds near 75 mph.
Sources: FEMA National Risk Index (December 2025), OpenFEMA Disaster Declarations Summaries, and NFIP policy and claims data. Hazard Compass is independent and not affiliated with FEMA. These figures describe the whole county, not a single property, and are not insurance or safety advice. Report a problem.