Hail history for Mifflin County, PA

Mifflin County has 22 recorded hail events in the NOAA Storm Events Database — 14 of them 1″ or larger. The largest on record: 1.75″ (golf ball) on June 18, 2014.

Records 1950–present Data through April 2026 Peak month June

Core sample · every recorded event, 1955–2026

Mark size = measured hail diameter; slivers are events with no recorded size. Amber ≥2″, red ≥2.75″ (baseball class). Denser recent decades partly reflect better reporting, not only more storms.

Recorded events 22 since 1985

1″ or larger 14 NWS severe threshold

2″ or larger 0 hen egg class and up

Largest recorded 1.75″ golf ball · June 18, 2014

Read the record honestly: Storm Events contains what was reported to the National Weather Service. Sparse or rural counties under-report, and coverage improved sharply after the mid-1990s — a quiet-looking stretch is not proof nothing fell.

When it hails in Mifflin County

Recorded events by month, 1950–present. The amber bar marks Mifflin County's peak: June.

Most recent recorded events

Latest 8 of 22 recorded events · data through April 2026
Date	Size	Comparable to
March 22, 2026	1.0″	Quarter
June 9, 2025	1.0″	Quarter
June 9, 2025	1.25″	Half dollar
May 3, 2019	1.0″	Quarter
May 31, 2015	0.88″	Nickel
May 31, 2015	0.88″	Nickel
June 18, 2014	1.75″	Golf ball
April 10, 2013	0.75″	Penny

Looking for a specific storm? Use the did-it-hail date lookup for Mifflin County.

From the storm reports

Narratives as filed with the NOAA Storm Events Database (public records; lightly trimmed for length).

March 22, 2026 · 1.0″ (quarter)

A severe thunderstorm produced quarter sized hail in Reedsville.

June 18, 2014 · 1.75″ (golf ball)

Golf ball sized hail (1.75-inch diameter) damaged cars near Belleville.

May 31, 2007 · 1.5″ (ping-pong ball)

Thunderstorms produced walnut size hail.

Events by decade

1950s	1960s	1970s	1980s	1990s	2000s	2010s	2020s
0	0	0	1	6	6	6	3

The climb across decades is largely a reporting story: spotter networks, radar, and digital filing pulled far more storms into the record after the 1990s.

Questions about hail in Mifflin County

Has it ever hailed in Mifflin County?

Yes — 22 hail events have been recorded for Mifflin County, PA in the NOAA Storm Events Database since 1985, including 14 of 1″ (quarter size) or larger.

When did it last hail in Mifflin County?

The most recent recorded hail event for Mifflin County, PA is March 22, 2026, with 1.0″ (quarter) hail. The database is currently updated through April 2026, so a storm from the last few weeks may not appear yet. To check a specific day, use the did-it-hail date lookup.

What is the largest hail ever recorded in Mifflin County?

1.75″ (golf ball), recorded on June 18, 2014. Hail that size meets or exceeds the National Weather Service severe threshold. See how big that really is on the actual-size hail chart.

Does a recorded hail event mean my roof was damaged?

No. This page reports storm records, not damage. Hail size and damage vary block by block within a county, and only an inspection can establish what happened to a specific roof. If you suspect damage, talk to your insurer or a licensed roofer — they can pull the same NOAA records for your claim.

More Pennsylvania hail history

All 67 Pennsylvania counties, ranked by recorded hail →

Source: NOAA/NCEI Storm Events Database, public domain, updated monthly by NCEI — this site's copy runs through April 2026. HailHistory reports records; it does not give insurance advice or assess damage.