Hail history for Arapahoe, Wyoming
NOAA hail reports in and within about 5 km (3 miles) of Arapahoe since 1990, with preliminary reports to November 5, 2026.
Readout · Arapahoe
- Last hail
- Jun 24, 2026
- 0.75 in, penny size
- Hail days, last 5 years
- 2
- since Nov 5, 2021 · 2 reports
- Largest ever
- 1.75 in
- golf ball · Jun 23, 2023
15 reports on 13 days since 1990 · #43 of 61 Wyoming places
Hail map · Arapahoe
- 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 Arapahoe
The latest hail report in and around Arapahoe is from June 24, 2026, 0.75 in (penny size). Since November 5, 2021 there have been 2 separate hail days; the biggest stones in that time were 1.75 in on June 23, 2023.
Over the 20 years 2006–2025, Arapahoe logged 10 reports on 9 hail days, about 0.5 reports a year. That is 23% less than the median Wyoming town on this site (0.7 a year) and ranks #43 of 61 Wyoming cities and towns on this site for all-time reports. Arapahoe accounts for 11% of the 138 reports filed in Fremont 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 June 23, 2023 near 2.51 NNW St Stephens.
Reports were down 57% in 2016–2025 (3) compared with 2006–2015 (7). The busiest year was 2014, with 3 reports on 3 days. Hail here peaks in June (47% of reports); 53% fall between April and June.
Reports a year 2006–2025 average
- Arapahoe 0.5
- Fremont County 3.6
- Median Wyoming town on this site 0.7
Hail days 2006–2025
- Arapahoe 9
- Fremont County 48
- Median Wyoming town on this site 11
Share 2 in or larger of sized reports
- Arapahoe 0%
- Fremont County 1%
- 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 | 0 | ||||||||||||
| 2023 | 1 | 1 | |||||||||||
| 2022 | 0 | ||||||||||||
| 2021 | 0 | ||||||||||||
| 2020 | 0 | ||||||||||||
| 2019 | 0 | ||||||||||||
| 2018 | 1 | 1 | |||||||||||
| 2017 | 1 | 1 |
Hail days since Nov 5, 2021
| Date | Reports | Largest | Storm page |
|---|---|---|---|
| Jun 24, 2026 | 1 | 0.75 in | — |
| Jun 23, 2023 | 1 | 1.75 in | — |
Largest hail on record
| Date | Size | Location | County | Damage | Time · source |
|---|---|---|---|---|---|
| Jun 23, 2023 | 1.75 ingolf ball | 2.51 NNW St Stephens | Fremont | $3.0 million | 11:00 local · NCEI |
| Aug 17, 2003 | 1.50 inping pong ball | 3 W Riverton | Fremont | — | 17:50 local · NCEI |
| Aug 15, 2009 | 1.12 inquarter | 2.17 WSW Riverton | Fremont | — | 17:59 local · NCEI |
| Jun 11, 2017 | 1.00 inquarter | 1.16 ESE St Stephens | Fremont | — | 20:40 local · NCEI |
| Sep 17, 2013 | 1.00 inquarter | 1.58 ENE St Stephens | Fremont | — | 20:48 local · NCEI |
Size of every report
- Under 1 in 8 53%
- 1–2 in 7 47%
- 2 in + 0 0%
Most recent reports
| Date | Size | Location | County | Damage | Time · source |
|---|---|---|---|---|---|
| Jun 24, 2026 | 0.75 inpenny | Arapahoe | Fremont | — | 21:00 local · NCEI |
| Jun 23, 2023 | 1.75 ingolf ball | 2.51 NNW St Stephens | Fremont | $3.0 million | 11:00 local · NCEI |
| Jul 25, 2018 | 0.88 innickel | 3 W Riverton | Fremont | — | 14:28 local · NCEI |
| Jun 11, 2017 | 1.00 inquarter | 1.16 ESE St Stephens | Fremont | — | 20:40 local · NCEI |
| Jun 14, 2015 | 0.75 inpenny | 3.93 SW (Riw)riverton Rgnl A | Fremont | — | 18:20 local · NCEI |
| Jun 26, 2014 | 0.75 inpenny | 2.85 S (Riw)riverton Rgnl A | Fremont | — | 15:28 local · NCEI |
| Jun 22, 2014 | 0.88 innickel | 2 W Riverton | Fremont | — | 16:52 local · NCEI |
| May 6, 2014 | 0.75 inpenny | 3.17 S (Riw)riverton Rgnl A | Fremont | — | 12:42 local · NCEI |
| Sep 17, 2013 | 1.00 inquarter | 1.58 ENE St Stephens | Fremont | — | 20:48 local · NCEI |
| Aug 15, 2009 | 1.12 inquarter | 2.17 WSW Riverton | Fremont | — | 17:59 local · NCEI |
| Aug 15, 2009 | 0.75 inpenny | 2.83 S (Riw)riverton Rgnl A | Fremont | — | 17:58 local · NCEI |
| Aug 17, 2003 | 1.50 inping pong ball | 3 W Riverton | Fremont | — | 17:50 local · NCEI |
Hail history near Arapahoe
- Riverton 7 km · 16
- Lander 29 km · 18
- Fort Washakie 38 km · 10
Questions about hail in Arapahoe
How often does it hail in Arapahoe, Wyoming?
15 hail reports have been logged in and within about 5 km (3 miles) of Arapahoe since 1990. Over the 20 years 2006–2025 that averages 0.5 reports a year. That ranks #43 of 61 Wyoming places by number of reports.
When is hail season in Arapahoe?
Most reports come in June, August, May. June alone accounts for 47% of all reports.
What is the largest hail recorded in Arapahoe?
1.75 in (golf ball size) on June 23, 2023 near 2.51 NNW St Stephens. 0% of reports here were 2 inches or larger.
When did it last hail in Arapahoe?
The most recent report in this data is from June 24, 2026 (0.75 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 5, 2026.
How many hail storms has Arapahoe had in the last five years?
2 separate days with hail reports since November 5, 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.