Hail history for Hillsdale, Wyoming
NOAA hail reports in and within about 5 km (3 miles) of Hillsdale since 1986, with preliminary reports to November 3, 2026.
Readout · Hillsdale
- Last hail
- Jun 24, 2026
- 1.00 in, quarter size
- Hail days, last 5 years
- 2
- since Nov 3, 2021 · 2 reports
- Largest ever
- 1.75 in
- golf ball · Aug 8, 2009
25 reports on 21 days since 1986 · #24 of 61 Wyoming places
Hail map · Hillsdale
- 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 Hillsdale
The latest hail report in and around Hillsdale is from June 24, 2026, 1.00 in (quarter size). Since November 3, 2021 there have been 2 separate hail days; the biggest stones in that time were 1.00 in on June 24, 2026.
Over the 20 years 2006–2025, Hillsdale logged 17 reports on 14 hail days, about 0.8 reports a year. That is 31% more than the median Wyoming town on this site (0.7 a year) and ranks #24 of 61 Wyoming cities and towns on this site for all-time reports. Hillsdale accounts for 2% of the 1,118 reports filed in Laramie County.
0% of reports with a size were 2 inches (hen egg) or larger, against 7% for the median Wyoming town on this site. The largest hail on record here is 1.75 in (golf ball) on August 8, 2009 near Hillsdale.
Reports were up 140% in 2016–2025 (12) compared with 2006–2015 (5). The busiest year was 2016, with 5 reports on 4 days. Hail here peaks in July (32% of reports); 40% fall between April and June.
Reports a year 2006–2025 average
- Hillsdale 0.8
- Laramie County 34.4
- Median Wyoming town on this site 0.7
Hail days 2006–2025
- Hillsdale 14
- Laramie County 192
- Median Wyoming town on this site 11
Share 2 in or larger of sized reports
- Hillsdale 0%
- Laramie County 8%
- Median Wyoming town on this site 7%
Hail over time
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 1 | 1 | |||||||||||
| 2025 | 0 | ||||||||||||
| 2024 | 1 | 1 | |||||||||||
| 2023 | 0 | ||||||||||||
| 2022 | 0 | ||||||||||||
| 2021 | 0 | ||||||||||||
| 2020 | 0 | ||||||||||||
| 2019 | 1 | 3 | 4 | ||||||||||
| 2018 | 1 | 1 | 2 | ||||||||||
| 2017 | 0 |
Hail days since Nov 3, 2021
| Date | Reports | Largest | Storm page |
|---|---|---|---|
| Jun 24, 2026 | 1 | 1.00 in | — |
| Jul 20, 2024 | 1 | 1.00 in | — |
Largest hail on record
| Date | Size | Location | County | Damage | Time · source |
|---|---|---|---|---|---|
| Aug 8, 2009 | 1.75 ingolf ball | Hillsdale | Laramie | — | 18:00 local · NCEI |
| May 30, 1999 | 1.75 ingolf ball | Hillsdale | Laramie | $10K | 13:15 local · NCEI |
| Jul 5, 1997 | 1.75 ingolf ball | 4 W Burns | Laramie | $10K | 15:00 local · NCEI |
| Aug 11, 2019 | 1.50 inping pong ball | Hillsdale | Laramie | — | 14:04 local · NCEI |
| Aug 11, 2019 | 1.50 inping pong ball | 2.08 NE Hillsdale | Laramie | — | 13:57 local · NCEI |
Size of every report
- Under 1 in 2 8%
- 1–2 in 23 92%
- 2 in + 0 0%
Most recent reports
| Date | Size | Location | County | Time · source |
|---|---|---|---|---|
| Jun 24, 2026 | 1.00 inquarter | 3.46 SW Hillsdale | Laramie | 19:24 local · NCEI |
| Jul 20, 2024 | 1.00 inquarter | Hillsdale | Laramie | 16:34 local · NCEI |
| Aug 11, 2019 | 1.50 inping pong ball | Hillsdale | Laramie | 14:04 local · NCEI |
| Aug 11, 2019 | 1.50 inping pong ball | 2.08 NE Hillsdale | Laramie | 13:57 local · NCEI |
| Aug 11, 2019 | 1.00 inquarter | Hillsdale | Laramie | 13:49 local · NCEI |
| May 26, 2019 | 1.00 inquarter | 0.69 S Hillsdale | Laramie | 16:30 local · NCEI |
| Jul 24, 2018 | 1.25 inhalf dollar | 2.76 S Hillsdale | Laramie | 16:41 local · NCEI |
| Jun 15, 2018 | 1.00 inquarter | Hillsdale | Laramie | 14:30 local · NCEI |
| Aug 26, 2016 | 1.00 inquarter | Hillsdale | Laramie | 13:30 local · NCEI |
| Jul 27, 2016 | 1.00 inquarter | 2 S Hillsdale | Laramie | 15:41 local · NCEI |
| Jul 24, 2016 | 1.00 inquarter | 3 SE Hillsdale | Laramie | 14:00 local · NCEI |
| Jul 17, 2016 | 1.00 inquarter | Hillsdale | Laramie | 15:08 local · NCEI |
Hail history near Hillsdale
- Burns 10 km · 39
- Carpenter 20 km · 34
- Ranchettes 25 km · 181
- Cheyenne 29 km · 280
- Warren AFB 33 km · 13
- Pine Bluffs 34 km · 45
- Albin 39 km · 23
- LaGrange 55 km · 22
Questions about hail in Hillsdale
How often does it hail in Hillsdale, Wyoming?
25 hail reports have been logged in and within about 5 km (3 miles) of Hillsdale since 1986. Over the 20 years 2006–2025 that averages 0.8 reports a year. That ranks #24 of 61 Wyoming places by number of reports.
When is hail season in Hillsdale?
Most reports come in July, August, May. July alone accounts for 32% of all reports.
What is the largest hail recorded in Hillsdale?
1.75 in (golf ball size) on August 8, 2009 near Hillsdale. 0% of reports here were 2 inches or larger.
When did it last hail in Hillsdale?
The most recent report in this data is from June 24, 2026 (1.00 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.
How many hail storms has Hillsdale 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 June 24, 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.