Hail History

Hail history for Little Round Lake, Wisconsin

NOAA hail reports in and within about 5 km (3 miles) of Little Round Lake since 1999, with preliminary reports to November 3, 2026.

Readout · Little Round Lake

Last hail
May 26, 2026
1.25 in, half dollar size
Hail days, last 5 years
2
since Nov 3, 2021 · 3 reports
Largest ever
1.75 in
golf ball · May 10, 2011

20 reports on 17 days since 1999 · #73 of 271 Wisconsin places

Hail map · Little Round Lake

Little Round Lake Hayward Stone Lake Winter 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; Sawyer County is shaded. Open street map

For homeowners

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What the record says about Little Round Lake

The latest hail report in and around Little Round Lake is from May 26, 2026, 1.25 in (half dollar size). Since November 3, 2021 there have been 2 separate hail days; the biggest stones in that time were 1.50 in on May 9, 2022.

Over the 20 years 2006–2025, Little Round Lake logged 12 reports on 10 hail days, about 0.6 reports a year. That is 33% more than the median Wisconsin town on this site (0.5 a year) and ranks #73 of 271 Wisconsin cities and towns on this site for all-time reports. Little Round Lake accounts for 11% of the 174 reports filed in Sawyer County.

0% of reports with a size were 2 inches (hen egg) or larger, against 6% for the median Wisconsin town on this site. The largest hail on record here is 1.75 in (golf ball) on May 10, 2011 near 4 ESE Hayward.

Reports were up 100% in 2016–2025 (8) compared with 2006–2015 (4). The busiest year was 2017, with 4 reports on 3 days. Hail here peaks in May (40% of reports); 70% fall between April and June.

Reports a year 2006–2025 average

  • Little Round Lake 0.6
  • Sawyer County 6.5
  • Median Wisconsin town on this site 0.5

Hail days 2006–2025

  • Little Round Lake 10
  • Sawyer County 52
  • Median Wisconsin town on this site 7

Share 2 in or larger of sized reports

  • Little Round Lake 0%
  • Sawyer County 9%
  • Median Wisconsin town on this site 6%

Hail over time

01234 1999: 1 reports, largest 1.00 in 2000: 1 reports, largest 1.00 in 2000 2001: 2 reports, largest 1.25 in 2002: 1 reports, largest 0.75 in 2004: 2 reports, largest 1.00 in 2005 2006: 1 reports, largest 0.75 in 2010 2011: 1 reports, largest 1.75 in 2014: 1 reports, largest 1.00 in 2015: 1 reports, largest 0.75 in 2015 2017: 4 reports, largest 1.50 in 2018: 1 reports, largest 0.75 in 2020 2021: 1 reports, largest 1.00 in 2022: 2 reports, largest 1.50 in 2025 2026: 1 reports, largest 1.25 in
Reports per year, 1999–2026. 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 (10%) Apr May: 8 reports (40%) May June: 4 reports (20%) Jun July: 3 reports (15%) Jul Aug September: 3 reports (15%) Sep Oct Nov Dec
All 20 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 2 2
2021 1 1
2020 0
2019 0
2018 1 1
2017 112 4

Hail days since Nov 3, 2021

DateReportsLargestStorm page
May 26, 2026 1 1.25 in —
May 9, 2022 2 1.50 in —

Largest hail on record

Largest hail reports in Little Round Lake
Date Size Location County Time · source
May 10, 2011 1.75 ingolf ball 4 ESE Hayward Sawyer 23:40 local · NCEI
May 9, 2022 1.50 inping pong ball 2.52 SE Hayward Arpt Sawyer 10:45 local · NCEI
May 9, 2022 1.50 inping pong ball 3.19 ESE Hayward Arpt Sawyer 10:42 local · NCEI
May 16, 2017 1.50 inping pong ball 1.6 WSW Round Lake Sawyer 16:51 local · NCEI
May 26, 2026 1.25 inhalf dollar 2.77 WSW Round Lake Sawyer 17:05 local · NCEI

Size of every report

Most recent reports

Most recent hail reports in Little Round Lake
Date Size Location County Time · source
May 26, 2026 1.25 inhalf dollar 2.77 WSW Round Lake Sawyer 17:05 local · NCEI
May 9, 2022 1.50 inping pong ball 2.52 SE Hayward Arpt Sawyer 10:45 local · NCEI
May 9, 2022 1.50 inping pong ball 3.19 ESE Hayward Arpt Sawyer 10:42 local · NCEI
Jun 10, 2021 1.00 inquarter 1.46 SSW Round Lake Sawyer 19:20 local · NCEI
Jun 15, 2018 0.75 inpenny 1.6 WSW Round Lake Sawyer 02:41 local · NCEI
Sep 22, 2017 0.88 innickel 1.6 WSW Round Lake Sawyer 08:31 local · NCEI
Sep 22, 2017 0.75 inpenny 2 SE Hayward Arpt Sawyer 07:31 local · NCEI
Jul 6, 2017 0.75 inpenny 1.44 W Round Lake Sawyer 18:33 local · NCEI
May 16, 2017 1.50 inping pong ball 1.6 WSW Round Lake Sawyer 16:51 local · NCEI
May 27, 2015 0.75 inpenny 1.6 WSW Round Lake Sawyer 16:08 local · NCEI
Sep 4, 2014 1.00 inquarter 1.68 SW Round Lake Sawyer 06:59 local · NCEI
May 10, 2011 1.75 ingolf ball 4 ESE Hayward Sawyer 23:40 local · NCEI

Hail history near Little Round Lake

Questions about hail in Little Round Lake

How often does it hail in Little Round Lake, Wisconsin?

20 hail reports have been logged in and within about 5 km (3 miles) of Little Round Lake since 1999. Over the 20 years 2006–2025 that averages 0.6 reports a year. That ranks #73 of 271 Wisconsin places by number of reports.

When is hail season in Little Round Lake?

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

What is the largest hail recorded in Little Round Lake?

1.75 in (golf ball size) on May 10, 2011 near 4 ESE Hayward. 0% of reports here were 2 inches or larger.

When did it last hail in Little Round Lake?

The most recent report in this data is from May 26, 2026 (1.25 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

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

2 separate days with hail reports since November 3, 2021, adding up to 3 reports. The most recent was May 26, 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.