Hail History

Hail history for Moody County, South Dakota

Every NOAA hail report filed in Moody County since 1959, with preliminary National Weather Service reports to November 3, 2026.

Readout · Moody County

Last hail
May 24, 2026
1.00 in, quarter size
Hail days, last 5 years
5
since Nov 3, 2021 · 10 reports
Largest ever
2.75 in
baseball · Sep 16, 2006

123 reports on 74 days since 1959 · #61 of 67 South Dakota counties

Hail map · Moody County

Colman Flandreau Trent 25 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
123 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 Moody County

The latest hail report in Moody County is from May 24, 2026, 1.00 in (quarter size). Since November 3, 2021 there have been 5 separate hail days; the biggest stones in that time were 2.00 in on April 28, 2022.

Over the 20 years 2006–2025, Moody County logged 48 reports on 28 hail days, about 2.4 reports a year. That is about half the median South Dakota county (5.5 a year) and ranks #61 of 67 South Dakota counties for all-time reports. Moody County holds 1% of all 17,223 hail reports in South Dakota.

7% of reports with a size were 2 inches (hen egg) or larger, against 8% for the median South Dakota county. The largest hail on record here is 2.75 in (baseball) on September 16, 2006 near 5 N Flandreau.

Reports were down 40% in 2016–2025 (18) compared with 2006–2015 (30). The busiest year was 2004, with 14 reports on 7 days. Hail here peaks in July (28% of reports); 52% fall between April and June.

Reports a year 2006–2025 average

  • Moody County 2.4
  • Median South Dakota county 5.5

Hail days 2006–2025

  • Moody County 28
  • Median South Dakota county 54

Share 2 in or larger of sized reports

  • Moody County 7%
  • Median South Dakota county 8%

Hail over time

051015 1959: 1 reports, largest 1.00 in 1960 1970 1975: 1 reports, largest 0.75 in 1977: 1 reports, largest 0.75 in 1980 1982: 1 reports, largest 0.75 in 1984: 1 reports, largest 1.75 in 1985: 1 reports, largest 1.25 in 1986: 3 reports, largest 2.75 in 1989: 1 reports, largest 2.00 in 1990 1992: 1 reports, largest 0.75 in 1996: 2 reports, largest 2.00 in 1997: 3 reports, largest 1.75 in 1998: 1 reports, largest 0.75 in 2000: 7 reports, largest 2.75 in 2000 2001: 10 reports, largest 1.00 in 2002: 9 reports, largest 1.00 in 2003: 4 reports, largest 0.75 in 2004: 14 reports, largest 2.75 in 2005: 12 reports, largest 1.25 in 2006: 7 reports, largest 2.75 in 2007: 5 reports, largest 0.88 in 2009: 3 reports, largest 1.00 in 2010: 3 reports, largest 1.50 in 2010 2012: 6 reports, largest 1.00 in 2013: 1 reports, largest 1.00 in 2014: 3 reports, largest 1.00 in 2015: 2 reports, largest 1.25 in 2017: 4 reports, largest 1.75 in 2019: 1 reports, largest 0.75 in 2020: 1 reports, largest 1.00 in 2020 2021: 4 reports, largest 1.50 in 2022: 4 reports, largest 2.00 in 2023: 4 reports, largest 1.25 in 2026: 2 reports, largest 1.00 in
Reports per year, 1959–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
010203040 Jan Feb March: 2 reports (2%) Mar April: 15 reports (12%) Apr May: 16 reports (13%) May June: 33 reports (27%) Jun July: 34 reports (28%) Jul August: 11 reports (9%) Aug September: 11 reports (9%) Sep October: 1 reports (1%) Oct Nov Dec
All 123 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 2 2
2025 0
2024 0
2023 13 4
2022 4 4
2021 13 4
2020 1 1
2019 1 1
2018 0
2017 31 4

Hail days since Nov 3, 2021

DateReportsLargestStorm page
May 24, 2026 2 1.00 in —
Jul 21, 2023 1 0.88 in —
Jul 13, 2023 2 1.25 in —
Apr 19, 2023 1 0.88 in —
Apr 28, 2022 4 2.00 in —

Largest hail on record

Largest hail reports in Moody County
Date Size Location Damage Time · source
Sep 16, 2006 2.75 inbaseball 5 N Flandreau — 17:20 local · NCEI
Jul 20, 2004 2.75 inbaseball 7 N Colman — 19:44 local · NCEI
Jul 11, 2000 2.75 inbaseball 4 S Colman — 17:45 local · NCEI
Jul 11, 2000 2.75 inbaseball 12 NW Flandreau $100K 17:00 local · NCEI
Jun 21, 1986 2.75 inbaseball — — 22:00 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 Moody County
Date Size Location Time · source
May 24, 2026 1.00 inquarter 0.99 W Flandreau 18:52 local · NCEI
May 24, 2026 0.75 inpenny 0.99 W Sioux Falls Jct 17:53 local · NCEI
Jul 21, 2023 0.88 innickel 5.41 NE Flandreau 17:22 local · NCEI
Jul 13, 2023 1.25 inhalf dollar 2.58 ESE Flandreau Muni Arpt 17:54 local · NCEI
Jul 13, 2023 1.00 inquarter 7.07 NNE Colman 17:03 local · NCEI
Apr 19, 2023 0.88 innickel 8.48 SE Flandreau Muni Arpt 15:30 local · NCEI
Apr 28, 2022 2.00 inhen egg 2.94 NNW Flandreau 16:12 local · NCEI
Apr 28, 2022 1.25 inhalf dollar 5.06 NNE Colman 15:46 local · NCEI
Apr 28, 2022 1.50 inping pong ball 4.86 N Colman 15:30 local · NCEI
Apr 28, 2022 1.25 inhalf dollar 5.23 NNW Colman 15:25 local · NCEI
Aug 5, 2021 1.50 inping pong ball Colman 18:53 local · NCEI
Aug 5, 2021 1.50 inping pong ball 7.62 N Colman 18:43 local · NCEI

Cities and towns in Moody County

PlaceReportsLargest
Colman202.75 in
Flandreau172.00 in
Trent102.00 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
Pleasant Valley Colony77Apr 5, 2021
Egan33May 24, 2026
Ward33Jun 9, 2015

Questions about hail in Moody County

How often does it hail in Moody County, South Dakota?

123 hail reports have been logged in Moody County since 1959. Over the 20 years 2006–2025 that averages 2.4 reports a year. That ranks #61 of 67 South Dakota counties by number of reports.

When is hail season in Moody County?

Most reports come in July, June, May. July alone accounts for 28% of all reports.

What is the largest hail recorded in Moody County?

2.75 in (baseball size) on September 16, 2006 near 5 N Flandreau. 7% of reports here were 2 inches or larger.

When did it last hail in Moody County?

The most recent report in this data is from May 24, 2026 (1.00 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

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

5 separate days with hail reports since November 3, 2021, adding up to 10 reports. The most recent was May 24, 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.