Hail History

Hail history for Washington County, Utah

Every NOAA hail report filed in Washington County since 1958, with preliminary National Weather Service reports to November 3, 2026.

Readout · Washington County

Last hail
Oct 21, 2026
1.75 in, golf ball size · preliminary
Hail days, last 5 years
3
since Nov 3, 2021 · 3 reports
Largest ever
2.00 in
hen egg · Aug 30, 1971

27 reports on 23 days since 1958 · #9 of 26 Utah counties

Hail map · Washington County

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

For homeowners

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What the record says about Washington County

The latest hail report in Washington County is from October 21, 2026, 1.75 in (golf ball size). Since November 3, 2021 there have been 3 separate hail days; the biggest stones in that time were 1.75 in on October 21, 2026.

Over the 20 years 2006–2025, Washington County logged 12 reports on 10 hail days, about 0.6 reports a year. That is 33% more than the median Utah county (0.5 a year) and ranks #9 of 26 Utah counties for all-time reports. Washington County holds 4% of all 665 hail reports in Utah.

4% of reports with a size were 2 inches (hen egg) or larger, against 0% for the median Utah county. The largest hail on record here is 2.00 in (hen egg) on August 30, 1971, which ties or sets the Utah record.

Reports were up 40% in 2016–2025 (7) compared with 2006–2015 (5). The busiest year was 1992, with 4 reports on 2 days. Hail here peaks in August (37% of reports); 26% fall between April and June.

Reports a year 2006–2025 average

  • Washington County 0.6
  • Median Utah county 0.5

Hail days 2006–2025

  • Washington County 10
  • Median Utah county 8

Share 2 in or larger of sized reports

  • Washington County 4%
  • Median Utah county 0%

Hail over time

01234 1958: 1 reports, largest 1.25 in 1960 1970 1971: 1 reports, largest 2.00 in 1975: 1 reports, largest 1.50 in 1977: 1 reports, largest 1.75 in 1980 1986: 1 reports, largest 1.75 in 1989: 1 reports, largest 0.88 in 1990 1992: 4 reports, largest 1.50 in 1993: 1 reports, largest 1.00 in 1995: 1 reports, largest 1.00 in 1998: 1 reports, largest 0.75 in 2000 2005: 1 reports, largest 1.00 in 2006: 1 reports, largest 1.50 in 2007: 1 reports, largest 1.00 in 2010: 1 reports, largest 1.00 in 2010 2012: 1 reports, largest 1.00 in 2013: 1 reports, largest 1.00 in 2016: 3 reports, largest 1.75 in 2020 2021: 2 reports, largest 1.00 in 2022: 1 reports, largest 1.00 in 2023: 1 reports, largest 1.00 in 2026: 1 reports, largest 1.75 in
Reports per year, 1958–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
036912 Jan Feb Mar Apr May: 5 reports (19%) May June: 2 reports (7%) Jun July: 6 reports (22%) Jul August: 10 reports (37%) Aug September: 3 reports (11%) Sep October: 1 reports (4%) Oct Nov Dec
All 27 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 1 1
2025 0
2024 0
2023 1 1
2022 1 1
2021 11 2
2020 0
2019 0
2018 0
2017 0

Hail days since Nov 3, 2021

DateReportsLargestStorm page
Oct 21, 2026 1 1.75 in View
Sep 13, 2023 1 1.00 in —
Aug 22, 2022 1 1.00 in —

Largest hail on record

Largest hail reports in Washington County
Date Size Location Time · source
Aug 30, 1971 2.00 inhen egg — 15:10 local · NCEI
Oct 21, 2026 1.75 ingolf ball 5 SW Rockville 23:09 UTC · NWS prelim.
Aug 10, 2016 1.75 ingolf ball Springdale 12:56 local · NCEI
Jul 20, 1986 1.75 ingolf ball — 12:15 local · NCEI
Jun 9, 1977 1.75 ingolf ball — 16:15 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

Most recent reports

Most recent hail reports in Washington County
Date Size Location Damage Time · source
Oct 21, 2026 1.75 ingolf ball 5 SW Rockville — 23:09 UTC · NWS prelim.
Sep 13, 2023 1.00 inquarter 12.2 SSE Rockville $8K 16:00 local · NCEI
Aug 22, 2022 1.00 inquarter 1.65 E Washington — 16:17 local · NCEI
Aug 14, 2021 1.00 inquarter 0.55 E (Sgu)st George Muni — 18:12 local · NCEI
Jul 24, 2021 1.00 inquarter 0.88 NW Veyo — 15:06 local · NCEI
Aug 10, 2016 0.88 innickel 3.31 E Bloomington — 15:16 local · NCEI
Aug 10, 2016 0.75 inpenny 1.1 W Virgin — 14:15 local · NCEI
Aug 10, 2016 1.75 ingolf ball Springdale — 12:56 local · NCEI
Sep 14, 2013 1.00 inquarter 2.31 WSW Harrisburg Jct $1K 18:14 local · NCEI
Jul 16, 2012 1.00 inquarter 0.88 SW Toquerville — 15:30 local · NCEI
Jul 30, 2010 1.00 inquarter Santa Clara — 16:51 local · NCEI
Jul 27, 2007 1.00 inquarter 11.69 NW Goldstrike — 14:18 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.

PlaceReportsHail daysLatest
Santa Clara33Jul 30, 2010
St. George33Aug 14, 2021
Washington33Aug 22, 2022
Springdale22Aug 10, 2016
Virgin22Aug 10, 2016
Apple Valley11Oct 21, 2026
Enterprise11May 25, 1992
Hildale11Sep 13, 2023
Hurricane11May 12, 1958
Leeds11Aug 12, 2005
New Harmony11May 27, 1992
Toquerville11Jul 16, 2012
Veyo11Jul 24, 2021

Questions about hail in Washington County

How often does it hail in Washington County, Utah?

27 hail reports have been logged in Washington County since 1958. Over the 20 years 2006–2025 that averages 0.6 reports a year. That ranks #9 of 26 Utah counties by number of reports.

When is hail season in Washington County?

Most reports come in August, July, May. August alone accounts for 37% of all reports.

What is the largest hail recorded in Washington County?

2.00 in (hen egg size) on August 30, 1971. 4% of reports here were 2 inches or larger.

When did it last hail in Washington County?

The most recent report in this data is from October 21, 2026 (1.75 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

How many hail storms has Washington County had in the last five years?

3 separate days with hail reports since November 3, 2021, adding up to 3 reports. The most recent was October 21, 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.