Hail history for Rocky, Oklahoma
NOAA hail reports in and within about 5 km (3 miles) of Rocky since 1959, with preliminary reports to November 3, 2026.
Readout · Rocky
- Last hail
- May 7, 2019
- 1.00 in, quarter size
- Hail days, last 5 years
- 0
- since Nov 3, 2021 · 0 reports
- Largest ever
- 2.50 in
- tennis ball · Apr 13, 2012
21 reports on 19 days since 1959 · #328 of 584 Oklahoma places
Hail map · Rocky
- 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 Rocky
The latest hail report in and around Rocky is from May 7, 2019, 1.00 in (quarter size). There has been no hail report here in the five years since November 3, 2021.
Over the 20 years 2006–2025, Rocky logged 8 reports on 6 hail days, about 0.4 reports a year. That is 11% less than the median Oklahoma town on this site (0.5 a year) and ranks #328 of 584 Oklahoma cities and towns on this site for all-time reports. Rocky accounts for 5% of the 449 reports filed in Washita County.
14% of reports with a size were 2 inches (hen egg) or larger, against 8% for the median Oklahoma town on this site. The largest hail on record here is 2.50 in (tennis ball) on April 13, 2012 near 1 W Rocky.
Reports were down 86% in 2016–2025 (1) compared with 2006–2015 (7). The busiest year was 2008, with 3 reports on 1 day. Hail here peaks in May (33% of reports); 76% fall between April and June.
Reports a year 2006–2025 average
- Rocky 0.4
- Washita County 6.5
- Median Oklahoma town on this site 0.5
Hail days 2006–2025
- Rocky 6
- Washita County 68
- Median Oklahoma town on this site 8
Share 2 in or larger of sized reports
- Rocky 14%
- Washita County 11%
- Median Oklahoma town on this site 8%
Hail over time
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 0 | ||||||||||||
| 2025 | 0 | ||||||||||||
| 2024 | 0 | ||||||||||||
| 2023 | 0 | ||||||||||||
| 2022 | 0 | ||||||||||||
| 2021 | 0 | ||||||||||||
| 2020 | 0 | ||||||||||||
| 2019 | 1 | 1 | |||||||||||
| 2018 | 0 | ||||||||||||
| 2017 | 0 |
Largest hail on record
| Date | Size | Location | County | Time · source |
|---|---|---|---|---|
| Apr 13, 2012 | 2.50 intennis ball | 1 W Rocky | Washita | 21:39 local · NCEI |
| May 19, 1959 | 2.50 intennis ball | — | Washita | 18:35 local · NCEI |
| Mar 30, 2008 | 2.00 inhen egg | 6 NNE Hobart | Kiowa | 18:44 local · NCEI |
| Apr 18, 2015 | 1.75 ingolf ball | 2.26 E Rocky | Washita | 18:05 local · NCEI |
| May 23, 2011 | 1.75 ingolf ball | 2 W Rocky | Washita | 15:33 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 33%
- 1–2 in 11 52%
- 2 in + 3 14%
Most recent reports
| Date | Size | Location | County | Time · source |
|---|---|---|---|---|
| May 7, 2019 | 1.00 inquarter | 1.13 W Rocky | Washita | 22:44 local · NCEI |
| Apr 18, 2015 | 1.75 ingolf ball | 2.26 E Rocky | Washita | 18:05 local · NCEI |
| Apr 13, 2012 | 2.50 intennis ball | 1 W Rocky | Washita | 21:39 local · NCEI |
| May 23, 2011 | 1.75 ingolf ball | 2 W Rocky | Washita | 15:33 local · NCEI |
| Mar 30, 2008 | 2.00 inhen egg | 6 NNE Hobart | Kiowa | 18:44 local · NCEI |
| Mar 30, 2008 | 1.75 ingolf ball | Rocky | Washita | 18:38 local · NCEI |
| Mar 30, 2008 | 1.75 ingolf ball | 4 E Sentinel | Washita | 18:28 local · NCEI |
| Apr 13, 2007 | 1.00 inquarter | 2 E Rocky | Washita | 01:30 local · NCEI |
| May 9, 2003 | 1.00 inquarter | 3 NE Saddle Mtn | Kiowa | 16:45 local · NCEI |
| Apr 24, 1999 | 1.00 inquarter | 2 S Rocky | Washita | 09:50 local · NCEI |
| Apr 3, 1996 | 1.75 ingolf ball | 3 N Rocky | Washita | 17:43 local · NCEI |
| Sep 5, 1992 | 0.75 inpenny | — | Washita | 22:00 local · NCEI |
Hail history near Rocky
- Sentinel 10 km · 29
- Hobart 15 km · 93
- Dill City 15 km · 28
- New Cordell 17 km · 79
- Gotebo 19 km · 36
- Burns Flat 24 km · 31
- Lone Wolf 25 km · 35
- Mountain View 29 km · 41
Questions about hail in Rocky
How often does it hail in Rocky, Oklahoma?
21 hail reports have been logged in and within about 5 km (3 miles) of Rocky since 1959. Over the 20 years 2006–2025 that averages 0.4 reports a year. That ranks #328 of 584 Oklahoma places by number of reports.
When is hail season in Rocky?
Most reports come in May, April, June. May alone accounts for 33% of all reports.
What is the largest hail recorded in Rocky?
2.50 in (tennis ball size) on April 13, 2012 near 1 W Rocky. 14% of reports here were 2 inches or larger.
When did it last hail in Rocky?
The most recent report in this data is from May 7, 2019 (1.00 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.
How many hail storms has Rocky had in the last five years?
None: there has been no hail report in and within about 5 km (3 miles) of Rocky since November 3, 2021. The last one was on May 7, 2019.
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.