HailHistoryHail by countyNebraska › Dawson County

Nebraska · county FIPS 31047

Hail history for Dawson County, NE

Dawson County has 367 recorded hail events in the NOAA Storm Events Database — 257 of them 1″ or larger and 30 at 2″ or larger. The largest on record: 4.5″ (grapefruit) on August 10, 1996.

Records 1950–present Data through April 2026 Peak month May
Core sample · every recorded event, 1955–2026
1950s 1960s 1970s 1980s 1990s 2000s 2010s 2020s 1955 through 2026 largest · 4.5″ grapefruit August 10, 1996

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 367 since 1956
1″ or larger 257 NWS severe threshold
2″ or larger 30 hen egg class and up
Largest recorded 4.5 grapefruit · August 10, 1996
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 Dawson County

Jan Feb 3 Mar 29 Apr 101 May 78 Jun 81 Jul 43 Aug 17 Sep 14 Oct 1 Nov Dec

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

Most recent recorded events

Latest 8 of 367 recorded events · data through April 2026
DateSizeComparable to
1.0″ Quarter
1.0″ Quarter
1.75″ Golf ball
1.0″ Quarter
0.88″ Nickel
1.75″ Golf ball
1.0″ Quarter
2.0″ Hen egg

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

From the storm reports

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

· 2.5″ (tennis ball)

Hail ranging in size from quarters to tennis balls was reported along this path.

· 4.0″ (softball)

Emergency management reported widespread significant damage across Cozad from large hail up to four inches in diameter. The local hospital was damaged enough from broken windows, roof damage, and leaking water that patients had to be transferred to nearby hospitals for a period of time. One injury was reported, a person was caught outside in the storm, suffering cuts and bruises and losing consciousness.

· 4.0″ (softball)

Storm chaser reported large hail, with isolated stones up to the size of softballs, south of the Darr exit of Interstate 80. Hail caused damage to their vehicle.

Events by decade

1950s1960s1970s1980s1990s2000s2010s2020s
459192812014042

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 Dawson County

Has it ever hailed in Dawson County?

Yes — 367 hail events have been recorded for Dawson County, NE in the NOAA Storm Events Database since 1956, including 257 of 1″ (quarter size) or larger.

When did it last hail in Dawson County?

The most recent recorded hail event for Dawson County, NE is May 18, 2025, 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 Dawson County?

4.5″ (grapefruit), recorded on August 10, 1996. Hail that size is destructive-class and typically damages roofs, vehicles, and siding. 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 Nebraska hail history

All 93 Nebraska 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.