Hail History

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Hail history for Cortland, NY

Last hail within 10 milesAug 27, 20261 in (quarter)
Hail days, last 12 months1
Largest hail since 20062 in (hen egg)May 26, 2011
Hail days since 200631
Days with hail 1 inch or larger12
Tornadoes within 10 miles2
Damaging wind reports within 10 miles161

Hail has been reported within 10 miles of Cortland on 31 days since 2006. The largest stones measured 2 in (hen egg) on May 26, 2011. Hail is most common here in July and June.

Recent hail near Cortland

DateHail sizeWhereSource
Aug 27, 20261 in
quarter
Groton
1 hail report · closest 9 mi from Cortland
NWS storm report (preliminary)

One row per day: the largest hail reported that day within 10 miles, the places and the number of reports.

Hail days near Cortland by year

306307608209110311123132141151161171811920121222322425126

When hail season peaks near Cortland

Of the 31 hail days since 2006, most fell in July (8) and June (8).

JanFebMar2Apr4May8Jun8Jul7Aug2SepOctNovDec

Largest hail storms near Cortland

May 26, 2011 · 2 in (hen egg) · Homer (3 mi from Cortland)

Aug 10, 2008 · 1.75 in (golf ball) · Scott (9 mi from Cortland)

Jun 9, 2011 · 1.75 in (golf ball) · Scott (9 mi from Cortland)

May 10, 2015 · 1.75 in (golf ball) · Homer (3 mi from Cortland)

Jul 21, 2010 · 1.25 in (half dollar) · Dryden (10 mi from Cortland)

Tornadoes within 10 miles of Cortland

DateRatingWherePath
Jun 18, 2026EF0Gracie
3 mi from Cortland
1.9 mi long, 200 yd wide
Jul 15, 2024EF0Virgil
8 mi from Cortland
7.5 mi long, 175 yd wide

Damaging thunderstorm winds near Cortland

161 reports of damaging thunderstorm wind within 10 miles of Cortland since 2006, on 79 days. The strongest measured gust was 62 mph on Jun 17, 2014.

DateStrongest gustWhereSource
Sep 2, 2026damage reportedGroton, Scott, Preble
4 wind reports
NWS storm report (preliminary)
Aug 27, 2026damage reportedLapeer, Groton, Peruville
3 wind reports
NWS storm report (preliminary)
Jul 21, 2026damage reportedMcGraw
1 wind report
NWS storm report (preliminary)
Jul 18, 2026damage reportedNubia, Dryden, Cortland
5 wind reports
NWS storm report (preliminary)
Jul 4, 2026damage reportedScott, Freetown Corners
2 wind reports
NWS storm report (preliminary)
Jul 3, 2026damage reportedVirgil, McGraw
2 wind reports
NWS storm report (preliminary)
Jun 18, 202658 mph, estimatedCortland Airport, Cortland
6 wind reports
NOAA Storm Events
Jun 11, 202658 mph, estimatedMunsons Corners, Homer, Freetown Corners
3 wind reports
NOAA Storm Events
May 29, 202658 mph, estimatedNubia
1 wind report
NOAA Storm Events
Jul 7, 202558 mph, estimatedGracie
1 wind report
NOAA Storm Events

Severe thunderstorm wind means gusts of 58 mph or more, or wind that caused damage. Measured gusts come from weather stations; estimated ones from spotters and damage surveys.

Filing a roof or car hail claim?

Insurers ask for the date of loss. The dates on this page are when hail was reported near Cortland; hail can hit one street and miss the next, so a report is not proof of damage at your address. A licensed roofer or your insurance adjuster can inspect the roof. Many policies set a time limit for filing a claim — check yours.

Nearby cities

Data: NOAA NCEI Storm Events Database (final records through Jun 30, 2026) and National Weather Service Local Storm Reports (preliminary, since then). Distances are measured from the center of Cortland.

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