Hail History

Hail history for Max, North Dakota

NOAA hail reports in and within about 5 km (3 miles) of Max since 1969, with preliminary reports to November 3, 2026.

Readout · Max

Last hail
Jun 29, 2026
2.25 in, hen egg size
Hail days, last 5 years
2
since Nov 3, 2021 · 2 reports
Largest ever
2.75 in
baseball · Jul 15, 1974

28 reports on 24 days since 1969 · #31 of 208 North Dakota places

Hail map · Max

Max Douglas Garrison Riverdale Underwood Turtle Lake 20 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
28 most recent reports with a location; McLean County is shaded. Open street map

For homeowners

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What the record says about Max

The latest hail report in and around Max is from June 29, 2026, 2.25 in (hen egg size). Since November 3, 2021 there have been 2 separate hail days; the biggest stones in that time were 2.25 in on June 29, 2026.

Over the 20 years 2006–2025, Max logged 12 reports on 11 hail days, about 0.6 reports a year. That is 50% more than the median North Dakota town on this site (0.4 a year) and ranks #31 of 208 North Dakota cities and towns on this site for all-time reports. Max accounts for 10% of the 285 reports filed in McLean County.

7% of reports with a size were 2 inches (hen egg) or larger, against 8% for the median North Dakota town on this site. The largest hail on record here is 2.75 in (baseball) on July 15, 1974.

Reports were down 50% in 2016–2025 (4) compared with 2006–2015 (8). The busiest year was 2000, with 5 reports on 2 days. Hail here peaks in June (29% of reports); 39% fall between April and June.

Reports a year 2006–2025 average

  • Max 0.6
  • McLean County 7.8
  • Median North Dakota town on this site 0.4

Hail days 2006–2025

  • Max 11
  • McLean County 74
  • Median North Dakota town on this site 7

Share 2 in or larger of sized reports

  • Max 7%
  • McLean County 7%
  • Median North Dakota town on this site 8%

Hail over time

0246 1969: 1 reports, largest 1.75 in 1970 1974: 1 reports, largest 2.75 in 1980 1982: 1 reports, largest 1.75 in 1990: 1 reports, largest 1.75 in 1990 1998: 1 reports, largest 1.00 in 2000: 5 reports, largest 0.88 in 2000 2001: 2 reports, largest 1.00 in 2002: 1 reports, largest 0.75 in 2003: 1 reports, largest 0.88 in 2004: 1 reports, largest 0.88 in 2007: 1 reports, largest 1.00 in 2008: 1 reports, largest 0.88 in 2010: 2 reports, largest 1.00 in 2010 2011: 2 reports, largest 1.75 in 2014: 2 reports, largest 1.75 in 2016: 1 reports, largest 0.75 in 2017: 1 reports, largest 1.00 in 2019: 1 reports, largest 1.50 in 2020 2022: 1 reports, largest 1.00 in 2026: 1 reports, largest 2.25 in
Reports per year, 1969–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
02468 Jan Feb March: 1 reports (4%) Mar Apr May: 3 reports (11%) May June: 8 reports (29%) Jun July: 8 reports (29%) Jul August: 8 reports (29%) Aug Sep Oct Nov Dec
All 28 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 1 1
2021 0
2020 0
2019 1 1
2018 0
2017 1 1

Hail days since Nov 3, 2021

DateReportsLargestStorm page
Jun 29, 2026 1 2.25 in —
Aug 23, 2022 1 1.00 in —

Largest hail on record

Largest hail reports in Max
Date Size Location County Damage Time · source
Jul 15, 1974 2.75 inbaseball — Mclean — 17:35 local · NCEI
Jun 29, 2026 2.25 inhen egg Max Mclean — 15:30 local · NCEI
May 29, 2014 1.75 ingolf ball 2.76 S Max Mclean — 21:28 local · NCEI
Aug 4, 2011 1.75 ingolf ball Max Mclean $10K 22:59 local · NCEI
Jul 2, 1990 1.75 ingolf ball — Mclean — 20:50 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 Max
Date Size Location County Damage Time · source
Jun 29, 2026 2.25 inhen egg Max Mclean — 15:30 local · NCEI
Aug 23, 2022 1.00 inquarter Max Mclean — 15:25 local · NCEI
Aug 12, 2019 1.50 inping pong ball 0.93 W Max Mclean — 18:43 local · NCEI
Jul 21, 2017 1.00 inquarter 0.69 S Max Mclean — 19:07 local · NCEI
Jun 12, 2016 0.75 inpenny Max Mclean — 00:10 local · NCEI
May 29, 2014 1.25 inhalf dollar Max Mclean — 21:32 local · NCEI
May 29, 2014 1.75 ingolf ball 2.76 S Max Mclean — 21:28 local · NCEI
Aug 4, 2011 1.75 ingolf ball Max Mclean $10K 22:59 local · NCEI
Jul 20, 2011 1.00 inquarter Max Mclean — 04:17 local · NCEI
Jul 20, 2010 0.75 inpenny Max Mclean — 17:01 local · NCEI
Jun 17, 2010 1.00 inquarter Max Mclean — 13:55 local · NCEI
Aug 2, 2008 0.88 innickel 0.46 E Max Mclean — 07:18 local · NCEI

Hail history near Max

Questions about hail in Max

How often does it hail in Max, North Dakota?

28 hail reports have been logged in and within about 5 km (3 miles) of Max since 1969. Over the 20 years 2006–2025 that averages 0.6 reports a year. That ranks #31 of 208 North Dakota places by number of reports.

When is hail season in Max?

Most reports come in June, July, August. June alone accounts for 29% of all reports.

What is the largest hail recorded in Max?

2.75 in (baseball size) on July 15, 1974. 7% of reports here were 2 inches or larger.

When did it last hail in Max?

The most recent report in this data is from June 29, 2026 (2.25 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

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

2 separate days with hail reports since November 3, 2021, adding up to 2 reports. The most recent was June 29, 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.