Hail History

Hail history for Lake Elmo, Minnesota

NOAA hail reports in and within about 5 km (3 miles) of Lake Elmo since 1965, with preliminary reports to November 3, 2026.

Readout · Lake Elmo

Last hail
Jun 19, 2026
0.88 in, nickel size
Hail days, last 5 years
3
since Nov 3, 2021 · 8 reports
Largest ever
2.00 in
hen egg · Sep 20, 2022

19 reports on 14 days since 1965 · #167 of 451 Minnesota places

Hail map · Lake Elmo

Lake Elmo Oakdale Woodbury Maplewood Stillwater White Bear Lake South St. Paul Vadnais Heights St. Paul 10 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
19 most recent reports with a location; Washington County is shaded. Open street map

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What the record says about Lake Elmo

The latest hail report in and around Lake Elmo is from June 19, 2026, 0.88 in (nickel size). Since November 3, 2021 there have been 3 separate hail days; the biggest stones in that time were 2.00 in on September 20, 2022.

Over the 20 years 2006–2025, Lake Elmo logged 10 reports on 5 hail days, about 0.5 reports a year. That is 11% more than the median Minnesota town on this site (0.5 a year) and ranks #167 of 451 Minnesota cities and towns on this site for all-time reports. Lake Elmo accounts for 9% of the 203 reports filed in Washington County.

5% of reports with a size were 2 inches (hen egg) or larger, against 6% for the median Minnesota town on this site. The largest hail on record here is 2.00 in (hen egg) on September 20, 2022 near 2.41 ESE Oakdale.

Reports were up 133% in 2016–2025 (7) compared with 2006–2015 (3). The busiest year was 2022, with 7 reports on 2 days. Hail here peaks in May (42% of reports); 79% fall between April and June.

Reports a year 2006–2025 average

  • Lake Elmo 0.5
  • Washington County 7.0
  • Median Minnesota town on this site 0.5

Hail days 2006–2025

  • Lake Elmo 5
  • Washington County 53
  • Median Minnesota town on this site 7

Share 2 in or larger of sized reports

  • Lake Elmo 5%
  • Washington County 7%
  • Median Minnesota town on this site 6%

Hail over time

02468 1965: 1 reports, largest 1.50 in 1970 1980 1985: 1 reports, largest 1.75 in 1990 1996: 1 reports, largest 1.75 in 2000: 1 reports, largest 1.75 in 2000 2002: 1 reports, largest 0.88 in 2004: 1 reports, largest 0.75 in 2005: 2 reports, largest 0.75 in 2010: 1 reports, largest 0.88 in 2010 2012: 2 reports, largest 1.00 in 2020 2022: 7 reports, largest 2.00 in 2026: 1 reports, largest 0.88 in
Reports per year, 1965–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
02468 Jan Feb Mar April: 2 reports (11%) Apr May: 8 reports (42%) May June: 5 reports (26%) Jun July: 1 reports (5%) Jul August: 1 reports (5%) Aug September: 2 reports (11%) Sep Oct Nov Dec
All 19 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 1 1
2025 0
2024 0
2023 0
2022 61 7
2021 0
2020 0
2019 0
2018 0
2017 0

Hail days since Nov 3, 2021

DateReportsLargestStorm page
Jun 19, 2026 1 0.88 in —
Sep 20, 2022 1 2.00 in —
May 19, 2022 6 1.75 in —

Largest hail on record

Largest hail reports in Lake Elmo
Date Size Location County Time · source
Sep 20, 2022 2.00 inhen egg 2.41 ESE Oakdale Washington 19:25 local · NCEI
May 19, 2022 1.75 ingolf ball 0.69 S (21d)lake Elmo Airport Washington 15:05 local · NCEI
May 19, 2022 1.75 ingolf ball 0.69 S (21d)lake Elmo Airport Washington 15:05 local · NCEI
May 19, 2022 1.75 ingolf ball 1.47 W Lake Elmo Washington 15:02 local · NCEI
Jul 7, 2000 1.75 ingolf ball Lake Elmo Washington 10:15 local · NCEI

Size of every report

Most recent reports

Most recent hail reports in Lake Elmo
Date Size Location County Time · source
Jun 19, 2026 0.88 innickel Lake Elmo Washington 17:00 local · NCEI
Sep 20, 2022 2.00 inhen egg 2.41 ESE Oakdale Washington 19:25 local · NCEI
May 19, 2022 1.00 inquarter 2.13 SSW Bayport Washington 15:07 local · NCEI
May 19, 2022 1.50 inping pong ball 1.47 NNE Lake Elmo Washington 15:05 local · NCEI
May 19, 2022 1.75 ingolf ball 0.69 S (21d)lake Elmo Airport Washington 15:05 local · NCEI
May 19, 2022 1.75 ingolf ball 0.69 S (21d)lake Elmo Airport Washington 15:05 local · NCEI
May 19, 2022 1.50 inping pong ball 2.76 S Lake Elmo Washington 15:05 local · NCEI
May 19, 2022 1.75 ingolf ball 1.47 W Lake Elmo Washington 15:02 local · NCEI
Jun 19, 2012 1.00 inquarter 0.14 N Lake Elmo Washington 05:20 local · NCEI
Jun 14, 2012 0.75 inpenny 1.47 W Lake Elmo Washington 11:42 local · NCEI
Aug 8, 2010 0.88 innickel 1.6 N Lake Elmo Washington 18:01 local · NCEI
Sep 21, 2005 0.75 inpenny Anoka Anoka 18:19 local · NCEI

Hail history near Lake Elmo

Questions about hail in Lake Elmo

How often does it hail in Lake Elmo, Minnesota?

19 hail reports have been logged in and within about 5 km (3 miles) of Lake Elmo since 1965. Over the 20 years 2006–2025 that averages 0.5 reports a year. That ranks #167 of 451 Minnesota places by number of reports.

When is hail season in Lake Elmo?

Most reports come in May, June, April. May alone accounts for 42% of all reports.

What is the largest hail recorded in Lake Elmo?

2.00 in (hen egg size) on September 20, 2022 near 2.41 ESE Oakdale. 5% of reports here were 2 inches or larger.

When did it last hail in Lake Elmo?

The most recent report in this data is from June 19, 2026 (0.88 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

How many hail storms has Lake Elmo had in the last five years?

3 separate days with hail reports since November 3, 2021, adding up to 8 reports. The most recent was June 19, 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.