Hail history for Hyannis, Nebraska
NOAA hail reports in and within about 5 km (3 miles) of Hyannis since 1967, with preliminary reports to November 3, 2026.
Readout · Hyannis
- Last hail
- Jul 3, 2026
- 1.25 in, half dollar size
- Hail days, last 5 years
- 2
- since Nov 3, 2021 · 2 reports
- Largest ever
- 4.00 in
- grapefruit · Aug 22, 1985
26 reports on 24 days since 1967 · #188 of 469 Nebraska places
Hail map · Hyannis
- Under 1 in
- 1–1.75 in
- 1.75–2.5 in
- 2.5–4 in
- 4 in +
- No size
For homeowners
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What the record says about Hyannis
The latest hail report in and around Hyannis is from July 3, 2026, 1.25 in (half dollar size). Since November 3, 2021 there have been 2 separate hail days; the biggest stones in that time were 2.00 in on July 15, 2025.
Over the 20 years 2006–2025, Hyannis logged 7 reports on 7 hail days, about 0.3 reports a year. That is 42% less than the median Nebraska town on this site (0.6 a year) and ranks #188 of 469 Nebraska cities and towns on this site for all-time reports. Hyannis accounts for 14% of the 192 reports filed in Grant County.
15% of reports with a size were 2 inches (hen egg) or larger, against 9% for the median Nebraska town on this site. The largest hail on record here is 4.00 in (grapefruit) on August 22, 1985.
The busiest year was 2003, with 6 reports on 4 days. Hail here peaks in July (46% of reports); 38% fall between April and June.
Reports a year 2006–2025 average
- Hyannis 0.3
- Grant County 3.8
- Median Nebraska town on this site 0.6
Hail days 2006–2025
- Hyannis 7
- Grant County 51
- Median Nebraska town on this site 10
Share 2 in or larger of sized reports
- Hyannis 15%
- Grant County 6%
- Median Nebraska town on this site 9%
Hail over time
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 1 | 1 | |||||||||||
| 2025 | 1 | 1 | |||||||||||
| 2024 | 0 | ||||||||||||
| 2023 | 0 | ||||||||||||
| 2022 | 0 | ||||||||||||
| 2021 | 0 | ||||||||||||
| 2020 | 0 | ||||||||||||
| 2019 | 0 | ||||||||||||
| 2018 | 0 | ||||||||||||
| 2017 | 1 | 1 |
Hail days since Nov 3, 2021
| Date | Reports | Largest | Storm page |
|---|---|---|---|
| Jul 3, 2026 | 1 | 1.25 in | — |
| Jul 15, 2025 | 1 | 2.00 in | — |
Largest hail on record
| Date | Size | Location | County | Damage | Time · source |
|---|---|---|---|---|---|
| Aug 22, 1985 | 4.00 ingrapefruit | — | Grant | — | 21:30 local · NCEI |
| Jul 8, 2003 | 3.00 inteacup | 3 N Hyannis | Grant | $2K | 20:00 local · NCEI |
| Aug 3, 1988 | 2.75 inbaseball | — | Grant | — | 14:02 local · NCEI |
| Jul 15, 2025 | 2.00 inhen egg | 3.08 E Hyannis | Grant | — | 14:28 local · NCEI |
| Jul 21, 2003 | 1.75 ingolf ball | 2 NW Hyannis | Grant | $2K | 17:36 local · NCEI |
Sizes filed before 1996 are often rough estimates (round numbers like 7.00 or 8.00 in) without an exact spot; they are shown as NOAA filed them.
Size of every report
- Under 1 in 7 27%
- 1–2 in 15 58%
- 2 in + 4 15%
Most recent reports
| Date | Size | Location | County | Damage | Time · source |
|---|---|---|---|---|---|
| Jul 3, 2026 | 1.25 inhalf dollar | 3.59 E Hyannis | Grant | — | 18:57 local · NCEI |
| Jul 15, 2025 | 2.00 inhen egg | 3.08 E Hyannis | Grant | — | 14:28 local · NCEI |
| Jul 7, 2017 | 1.00 inquarter | 3.3 SE Hyannis | Grant | — | 19:45 local · NCEI |
| Jul 17, 2015 | 1.00 inquarter | 2.57 W Hyannis | Grant | — | 16:18 local · NCEI |
| Jun 6, 2014 | 0.88 innickel | 0.51 E Hyannis | Grant | — | 11:45 local · NCEI |
| Jul 26, 2011 | 1.00 inquarter | Hyannis | Grant | — | 16:54 local · NCEI |
| Jun 6, 2009 | 1.00 inquarter | 3 W Hyannis | Grant | — | 15:09 local · NCEI |
| Apr 21, 2007 | 0.75 inpenny | 1 W Hyannis | Grant | — | 17:10 local · NCEI |
| May 24, 2005 | 0.75 inpenny | 2 NW Hyannis | Grant | — | 23:00 local · NCEI |
| May 21, 2004 | 1.00 inquarter | 1 E Hyannis | Grant | $4K | 20:20 local · NCEI |
| Jul 21, 2003 | 1.00 inquarter | Hyannis | Grant | — | 17:53 local · NCEI |
| Jul 21, 2003 | 1.75 ingolf ball | 2 NW Hyannis | Grant | $2K | 17:36 local · NCEI |
Hail history near Hyannis
Questions about hail in Hyannis
How often does it hail in Hyannis, Nebraska?
26 hail reports have been logged in and within about 5 km (3 miles) of Hyannis since 1967. Over the 20 years 2006–2025 that averages 0.3 reports a year. That ranks #188 of 469 Nebraska places by number of reports.
When is hail season in Hyannis?
Most reports come in July, June, May. July alone accounts for 46% of all reports.
What is the largest hail recorded in Hyannis?
4.00 in (grapefruit size) on August 22, 1985. 15% of reports here were 2 inches or larger.
When did it last hail in Hyannis?
The most recent report in this data is from July 3, 2026 (1.25 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.
How many hail storms has Hyannis had in the last five years?
2 separate days with hail reports since November 3, 2021, adding up to 2 reports. The most recent was July 3, 2026.
Where does this hail data come from?
Hail reports come from the NOAA NCEI Storm Events Database, which the National Weather Service compiles from spotter, public, law enforcement and media reports. Recent days use preliminary NWS Local Storm Reports via the Iowa Environmental Mesonet until NOAA publishes final data. Only reported hail is counted, so areas with fewer people tend to have fewer reports.