Hail History

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Hail history for Parkville, MD

Last hail within 10 milesJul 28, 20261.75 in (golf ball)
Hail days, last 12 months1
Largest hail since 20064 in (grapefruit)Jun 23, 2015
Hail days since 200651
Days with hail 1 inch or larger43
Tornadoes within 10 miles17
Damaging wind reports within 10 miles383

Hail has been reported within 10 miles of Parkville on 51 days since 2006. The largest stones measured 4 in (grapefruit) on Jun 23, 2015. Hail is most common here in July and June.

Parkville ranks #237 for hail days among the 1,399 U.S. cities of 25,000 to 100,000 people. See the ranking →

Recent hail near Parkville

DateHail sizeWhereSource
Jul 28, 20261.75 in
golf ball		Highlandtown, Dundalk
3 hail reports · closest 5 mi from Parkville		NWS storm report (preliminary)
Jun 29, 20251 in
quarter		Dundalk
1 hail report · closest 9 mi from Parkville		NOAA Storm Events
May 3, 20251.75 in
golf ball		Timonium
1 hail report · closest 7 mi from Parkville		NOAA Storm Events

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

Hail days near Parkville by year

4061076083092103112121321411511641731841942032122423124225126

When hail season peaks near Parkville

Of the 51 hail days since 2006, most fell in July (13) and June (13).

Jan1FebMar5Apr4May13Jun13Jul13Aug2SepOctNovDec

Largest hail storms near Parkville

Jun 23, 2015 · 4 in (grapefruit) · Padonia (7 mi from Parkville)

Jun 10, 2008 · 1.75 in (golf ball) · Timonium (6 mi from Parkville)

National Weather Service description (English): A trained spotter reported golf ball-sized hail in Timonium. Minor siding damage was reported on Belfast Road.

Jul 22, 2008 · 1.75 in (golf ball) · Dundalk (8 mi from Parkville)

National Weather Service description (English): A trained spotter reported hail to the size of golf balls.

Jun 29, 2019 · 1.75 in (golf ball) · Bowleys Quarters (9 mi from Parkville)

National Weather Service description (English): Hail up to the size of golf balls (1.75 in diameter) was reported. Some vehicles sustained damage.

May 3, 2025 · 1.75 in (golf ball) · Timonium (7 mi from Parkville)

National Weather Service description (English): Golf ball size hail was reported near Timonium.

Tornadoes within 10 miles of Parkville

DateRatingWherePath
Aug 10, 2026EF?Dundalk
7 mi from Parkville
May 16, 2025EF1Port Covengton
8 mi from Parkville		0.2 mi long, 75 yd wide
May 16, 2025EF1Canton
7 mi from Parkville		2.7 mi long, 75 yd wide
May 16, 2025EF1St Helena
8 mi from Parkville		1.4 mi long, 75 yd wide
Jun 5, 2024EF0Canton
7 mi from Parkville		0.4 mi long, 90 yd wide
Jun 5, 2024EF1Baltimore Martin St
7 mi from Parkville		0.9 mi long, 110 yd wide
Apr 22, 2023EF0Fork
8 mi from Parkville		1.4 mi long, 50 yd wide
Apr 22, 2023EF0Fallston Airport
10 mi from Parkville		5.3 mi long, 50 yd wide
Jun 3, 2021EF1Sunnybrook
9 mi from Parkville		2.2 mi long, 120 yd wide
Nov 2, 2018EF1Penn Mary Jct
7 mi from Parkville		1.5 mi long, 150 yd wide
Nov 2, 2018EF1St Helena
7 mi from Parkville		1.2 mi long, 150 yd wide
Jun 10, 2013EF0Sparrows Pt
8 mi from Parkville		0.2 mi long, 75 yd wide

Damaging thunderstorm winds near Parkville

383 reports of damaging thunderstorm wind within 10 miles of Parkville since 2006, on 163 days. The strongest measured gust was 70 mph on Aug 6, 2019.

DateStrongest gustWhereSource
Sep 2, 2026damage reportedCockeysville, Parkville, Pikesville
4 wind reports		NWS storm report (preliminary)
Aug 10, 2026damage reportedPumphrey, Cockeysville, Pikesville
11 wind reports		NWS storm report (preliminary)
Aug 7, 2026damage reportedCarney, Rosedale
2 wind reports		NWS storm report (preliminary)
Aug 6, 2026damage reportedChase
1 wind report		NWS storm report (preliminary)
Jul 28, 2026damage reportedDundalk
1 wind report		NWS storm report (preliminary)
Jul 27, 2026damage reportedBaltimore
1 wind report		NWS storm report (preliminary)
Jul 5, 2026damage reportedRosedale
1 wind report		NWS storm report (preliminary)
Jul 4, 2026damage reportedLochearn, Timonium, Essex
4 wind reports		NWS storm report (preliminary)
Jun 11, 202660 mph, estimatedSparrows Pt
1 wind report		NOAA Storm Events
May 20, 202666 mph, measuredSparrows Pt, Bare Hills
2 wind reports		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 Parkville; 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 Parkville.

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