Hail History

Hail history for St. Lawrence, South Dakota

NOAA hail reports in and within about 5 km (3 miles) of St. Lawrence since 1990, with preliminary reports to November 3, 2026.

Readout · St. Lawrence

Last hail
Jun 2, 2024
2.75 in, baseball size
Hail days, last 5 years
1
since Nov 3, 2021 · 1 report
Largest ever
2.75 in
baseball · Jun 2, 2024

15 reports on 11 days since 1990 · #200 of 305 South Dakota places

Hail map · St. Lawrence

St. Lawrence Miller Wessington Ree Heights Wolsey Highmore Tulare Orient Hitchcock 20 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
15 most recent reports with a location; Hand County is shaded. Open street map

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What the record says about St. Lawrence

The latest hail report in and around St. Lawrence is from June 2, 2024, 2.75 in (baseball size). Since November 3, 2021 there has been one hail day; the biggest stones in that time were 2.75 in on June 2, 2024.

Over the 20 years 2006–2025, St. Lawrence logged 10 reports on 6 hail days, about 0.5 reports a year. That is 11% more than the median South Dakota town on this site (0.5 a year) and ranks #200 of 305 South Dakota cities and towns on this site for all-time reports. St. Lawrence accounts for 5% of the 327 reports filed in Hand County.

20% of reports with a size were 2 inches (hen egg) or larger, against 7% for the median South Dakota town on this site. The largest hail on record here is 2.75 in (baseball) on June 2, 2024 near 2.81 S St Lawrence.

Reports were up 50% in 2016–2025 (6) compared with 2006–2015 (4). The busiest year was 2020, with 3 reports on 1 day. Hail here peaks in June (53% of reports); 73% fall between April and June.

Reports a year 2006–2025 average

  • St. Lawrence 0.5
  • Hand County 9.6
  • Median South Dakota town on this site 0.5

Hail days 2006–2025

  • St. Lawrence 6
  • Hand County 76
  • Median South Dakota town on this site 7

Share 2 in or larger of sized reports

  • St. Lawrence 20%
  • Hand County 8%
  • Median South Dakota town on this site 7%

Hail over time

0123 1990: 1 reports, largest 0.75 in 1990 1995 2000: 2 reports, largest 1.25 in 2000 2001: 1 reports, largest 0.88 in 2004: 1 reports, largest 1.50 in 2005 2006: 1 reports, largest 1.75 in 2010 2015: 3 reports, largest 1.75 in 2015 2016: 1 reports, largest 1.50 in 2018: 1 reports, largest 1.00 in 2020: 3 reports, largest 2.50 in 2020 2024: 1 reports, largest 2.75 in 2025
Reports per year, 1990–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
02468 Jan Feb Mar Apr May: 3 reports (20%) May June: 8 reports (53%) Jun July: 2 reports (13%) Jul August: 2 reports (13%) Aug Sep Oct Nov Dec
All 15 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 0
2025 0
2024 1 1
2023 0
2022 0
2021 0
2020 3 3
2019 0
2018 1 1
2017 0

Hail days since Nov 3, 2021

DateReportsLargestStorm page
Jun 2, 2024 1 2.75 in —

Largest hail on record

Largest hail reports in St. Lawrence
Date Size Location County Time · source
Jun 2, 2024 2.75 inbaseball 2.81 S St Lawrence Hand 18:13 local · NCEI
Jun 17, 2020 2.50 intennis ball 0.49 W St Lawrence Hand 20:35 local · NCEI
Jun 17, 2020 2.00 inhen egg 0.49 W St Lawrence Hand 20:40 local · NCEI
Jun 19, 2015 1.75 ingolf ball 2.97 SE St Lawrence Hand 13:40 local · NCEI
Aug 10, 2006 1.75 ingolf ball St Lawrence Hand 18:11 local · NCEI

Size of every report

Most recent reports

Most recent hail reports in St. Lawrence
Date Size Location County Time · source
Jun 2, 2024 2.75 inbaseball 2.81 S St Lawrence Hand 18:13 local · NCEI
Jun 17, 2020 2.00 inhen egg 0.49 W St Lawrence Hand 20:40 local · NCEI
Jun 17, 2020 2.50 intennis ball 0.49 W St Lawrence Hand 20:35 local · NCEI
Jun 17, 2020 1.00 inquarter 0.49 E St Lawrence Hand 20:27 local · NCEI
Jul 18, 2018 1.00 inquarter 2.81 S St Lawrence Hand 18:00 local · NCEI
May 25, 2016 1.50 inping pong ball 2.96 E St Lawrence Hand 17:50 local · NCEI
Jun 19, 2015 0.88 innickel 2.15 NNE St Lawrence Hand 14:09 local · NCEI
Jun 19, 2015 1.00 inquarter 0.35 WSW St Lawrence Hand 13:55 local · NCEI
Jun 19, 2015 1.75 ingolf ball 2.97 SE St Lawrence Hand 13:40 local · NCEI
Aug 10, 2006 1.75 ingolf ball St Lawrence Hand 18:11 local · NCEI
May 9, 2004 1.50 inping pong ball St Lawrence Hand 07:00 local · NCEI
Jul 20, 2001 0.88 innickel 5 E Miller Hand 06:25 local · NCEI

Hail history near St. Lawrence

Questions about hail in St. Lawrence

How often does it hail in St. Lawrence, South Dakota?

15 hail reports have been logged in and within about 5 km (3 miles) of St. Lawrence since 1990. Over the 20 years 2006–2025 that averages 0.5 reports a year. That ranks #200 of 305 South Dakota places by number of reports.

When is hail season in St. Lawrence?

Most reports come in June, May, July. June alone accounts for 53% of all reports.

What is the largest hail recorded in St. Lawrence?

2.75 in (baseball size) on June 2, 2024 near 2.81 S St Lawrence. 20% of reports here were 2 inches or larger.

When did it last hail in St. Lawrence?

The most recent report in this data is from June 2, 2024 (2.75 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

How many hail storms has St. Lawrence had in the last five years?

1 separate days with hail reports since November 3, 2021, adding up to 1 reports. The most recent was June 2, 2024.

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.