Hail history for Grant County, Washington
Every NOAA hail report filed in Grant County since 1968, with preliminary National Weather Service reports to November 3, 2026.
Readout · Grant County
- Last hail
- Jun 1, 2015
- 0.75 in, penny size
- Hail days, last 5 years
- 0
- since Nov 3, 2021 · 0 reports
- Largest ever
- 1.75 in
- golf ball · Jul 20, 2012
17 reports on 12 days since 1968 · #10 of 21 Washington counties
Hail map · Grant County
- 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 Grant County
The latest hail report in Grant County is from June 1, 2015, 0.75 in (penny size). There has been no hail report here in the five years since November 3, 2021.
Over the 20 years 2006–2025, Grant County logged 9 reports on 5 hail days, about 0.5 reports a year. That is about the same as the median Washington county (0.5 a year) and ranks #10 of 21 Washington counties for all-time reports. Grant County holds 4% of all 395 hail reports in Washington.
0% of reports with a size were 2 inches (hen egg) or larger, against 0% for the median Washington county. The largest hail on record here is 1.75 in (golf ball) on July 20, 2012 near 1.41 E Mae.
Reports were down 100% in 2016–2025 (0) compared with 2006–2015 (9). The busiest year was 2012, with 4 reports on 1 day. Hail here peaks in June (35% of reports); 53% fall between April and June.
Reports a year 2006–2025 average
- Grant County 0.5
- Median Washington county 0.5
Hail days 2006–2025
- Grant County 5
- Median Washington county 7
Share 2 in or larger of sized reports
- Grant County 0%
- Median Washington county 0%
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 | 0 | ||||||||||||
| 2018 | 0 | ||||||||||||
| 2017 | 0 |
Largest hail on record
| Date | Size | Location | Damage | Time · source |
|---|---|---|---|---|
| Jul 20, 2012 | 1.75 ingolf ball | 1.41 E Mae | — | 12:35 local · NCEI |
| Jul 20, 2012 | 1.25 inhalf dollar | 6.68 SE Adrian | — | 13:07 local · NCEI |
| Jul 20, 2012 | 1.25 inhalf dollar | 3.95 NW Mae | $1K | 12:15 local · NCEI |
| Jun 23, 2010 | 1.25 inhalf dollar | 5.18 NNW Hanson | — | 19:01 local · NCEI |
| Jul 20, 2012 | 1.00 inquarter | 3.36 WSW (Mwh)grant Co Arpt M | — | 12:50 local · NCEI |
Size of every report
- Under 1 in 8 47%
- 1–2 in 9 53%
- 2 in + 0 0%
Most recent reports
| Date | Size | Location | Damage | Time · source |
|---|---|---|---|---|
| Jun 1, 2015 | 0.75 inpenny | 11 ENE Royal City | — | 18:30 local · NCEI |
| Jul 20, 2012 | 1.25 inhalf dollar | 6.68 SE Adrian | — | 13:07 local · NCEI |
| Jul 20, 2012 | 1.00 inquarter | 3.36 WSW (Mwh)grant Co Arpt M | — | 12:50 local · NCEI |
| Jul 20, 2012 | 1.75 ingolf ball | 1.41 E Mae | — | 12:35 local · NCEI |
| Jul 20, 2012 | 1.25 inhalf dollar | 3.95 NW Mae | $1K | 12:15 local · NCEI |
| Jun 23, 2010 | 1.00 inquarter | 1.96 SW Hanson | — | 19:05 local · NCEI |
| Jun 23, 2010 | 1.25 inhalf dollar | 5.18 NNW Hanson | — | 19:01 local · NCEI |
| Jun 12, 2009 | 0.88 innickel | 1.98 NE Warden | — | 16:47 local · NCEI |
| Jul 1, 2008 | 0.88 innickel | 0.83 NW Hartline | — | 19:05 local · NCEI |
| May 4, 2005 | 1.00 inquarter | Royal City | $50K | 16:30 local · NCEI |
| May 20, 2004 | 0.75 inpenny | 9 S Moses Lake | — | 16:35 local · NCEI |
| Apr 30, 2003 | 0.75 inpenny | Royal City | — | 20:05 local · NCEI |
Smaller places with fewer than 10 reports
These places have too few reports for a page of their own, so their record lives here.
| Place | Reports | Hail days | Latest |
|---|---|---|---|
| Warden | 4 | 3 | Jun 12, 2009 |
| Ephrata | 3 | 2 | Jul 10, 1998 |
| Marine View | 2 | 2 | Jun 1, 2015 |
| Moses Lake | 2 | 1 | Jul 20, 2012 |
| Royal City | 2 | 2 | May 4, 2005 |
| Hartline | 1 | 1 | Jul 1, 2008 |
| Moses Lake North | 1 | 1 | Jul 20, 2012 |
Questions about hail in Grant County
How often does it hail in Grant County, Washington?
17 hail reports have been logged in Grant County since 1968. Over the 20 years 2006–2025 that averages 0.5 reports a year. That ranks #10 of 21 Washington counties by number of reports.
When is hail season in Grant County?
Most reports come in June, July, May. June alone accounts for 35% of all reports.
What is the largest hail recorded in Grant County?
1.75 in (golf ball size) on July 20, 2012 near 1.41 E Mae. 0% of reports here were 2 inches or larger.
When did it last hail in Grant County?
The most recent report in this data is from June 1, 2015 (0.75 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.
How many hail storms has Grant County had in the last five years?
None: there has been no hail report in Grant County since November 3, 2021. The last one was on June 1, 2015.
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.