Hail History

Hail history for Grant County, West Virginia

Every NOAA hail report filed in Grant County since 1962, with preliminary National Weather Service reports to November 3, 2026.

Readout · Grant County

Last hail
Apr 9, 2021
1.75 in, golf ball size
Hail days, last 5 years
0
since Nov 3, 2021 · 0 reports
Largest ever
1.75 in
golf ball · Apr 9, 2021

20 reports on 12 days since 1962 · #53 of 56 West Virginia counties

Hail map · Grant County

Petersburg 10 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
20 most recent reports with a location. Dot size and colour follow hail size. Open street map

For homeowners

Roof damage after hail? Get a free inspection

Hail bruises shingles and cracks seals in ways you can't see from the ground, and most insurers set a claim deadline after the storm. The latest hail report in Grant County is from April 9, 2021. A local roofer can check and document it at no cost.

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What the record says about Grant County

The latest hail report in Grant County is from April 9, 2021, 1.75 in (golf ball 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 16 reports on 8 hail days, about 0.8 reports a year. That is 41% less than the median West Virginia county (1.4 a year) and ranks #53 of 56 West Virginia counties for all-time reports. Grant County holds 1% of all 3,163 hail reports in West Virginia.

0% of reports with a size were 2 inches (hen egg) or larger, against 2% for the median West Virginia county. The largest hail on record here is 1.75 in (golf ball) on April 9, 2021 near 0.14 SW Petersburg.

Reports were down 55% in 2016–2025 (5) compared with 2006–2015 (11). The busiest year was 2011, with 4 reports on 2 days. Hail here peaks in April (40% of reports); 65% fall between April and June.

Reports a year 2006–2025 average

  • Grant County 0.8
  • Median West Virginia county 1.4

Hail days 2006–2025

  • Grant County 8
  • Median West Virginia county 18.5

Share 2 in or larger of sized reports

  • Grant County 0%
  • Median West Virginia county 2%

Hail over time

01234 1962: 1 reports, largest 1.00 in 1970 1980 1990 1992: 1 reports, largest 0.75 in 1999: 1 reports, largest 1.00 in 2000 2003: 1 reports, largest 0.75 in 2006: 3 reports, largest 1.75 in 2008: 1 reports, largest 0.75 in 2009: 1 reports, largest 0.88 in 2010 2011: 4 reports, largest 1.50 in 2012: 2 reports, largest 1.00 in 2016: 3 reports, largest 1.25 in 2020 2021: 2 reports, largest 1.75 in
Reports per year, 1962–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
02468 Jan Feb Mar April: 8 reports (40%) Apr May: 1 reports (5%) May June: 4 reports (20%) Jun July: 7 reports (35%) Jul Aug Sep Oct Nov Dec
All 20 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 0
2025 0
2024 0
2023 0
2022 0
2021 2 2
2020 0
2019 0
2018 0
2017 0

Largest hail on record

Largest hail reports in Grant County
Date Size Location Time · source
Apr 9, 2021 1.75 ingolf ball 0.14 SW Petersburg 14:40 local · NCEI
Jul 18, 2006 1.75 ingolf ball 4 S Petersburg 13:58 local · NCEI
Apr 9, 2021 1.50 inping pong ball 0.8 W Petersburg 14:38 local · NCEI
Apr 16, 2011 1.50 inping pong ball 1.08 ENE Rough Run 14:43 local · NCEI
Apr 16, 2011 1.50 inping pong ball 0.72 ESE Rough Run 14:42 local · NCEI

Size of every report

Most recent reports

Most recent hail reports in Grant County
Date Size Location Time · source
Apr 9, 2021 1.75 ingolf ball 0.14 SW Petersburg 14:40 local · NCEI
Apr 9, 2021 1.50 inping pong ball 0.8 W Petersburg 14:38 local · NCEI
Jun 24, 2016 1.25 inhalf dollar 0.69 S Petersburg 16:01 local · NCEI
Jun 24, 2016 1.00 inquarter 0.54 W Petersburg 16:01 local · NCEI
Jun 24, 2016 1.00 inquarter 0.54 W Petersburg 16:01 local · NCEI
Jul 31, 2012 1.00 inquarter 0.22 SW Bismark 11:28 local · NCEI
Jul 31, 2012 1.00 inquarter 2.17 NW Stony River 11:26 local · NCEI
Apr 26, 2011 1.00 inquarter 1.57 ESE Hiser 19:30 local · NCEI
Apr 16, 2011 1.00 inquarter 1.39 E Hiser 14:44 local · NCEI
Apr 16, 2011 1.50 inping pong ball 1.08 ENE Rough Run 14:43 local · NCEI
Apr 16, 2011 1.50 inping pong ball 0.72 ESE Rough Run 14:42 local · NCEI
May 28, 2009 0.88 innickel 0.87 SW Gormania 18:27 local · NCEI

Cities and towns in Grant County

PlaceReportsLargest
Petersburg101.75 in

Smaller places with fewer than 10 reports

These places have too few reports for a page of their own, so their record lives here.

PlaceReportsHail daysLatest
Bayard11May 28, 2009

Questions about hail in Grant County

How often does it hail in Grant County, West Virginia?

20 hail reports have been logged in Grant County since 1962. Over the 20 years 2006–2025 that averages 0.8 reports a year. That ranks #53 of 56 West Virginia counties by number of reports.

When is hail season in Grant County?

Most reports come in April, July, June. April alone accounts for 40% of all reports.

What is the largest hail recorded in Grant County?

1.75 in (golf ball size) on April 9, 2021 near 0.14 SW Petersburg. 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 April 9, 2021 (1.75 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 April 9, 2021.

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.