Hail History

Hail history for Cohasset, Minnesota

NOAA hail reports in and within about 5 km (3 miles) of Cohasset since 1976, with preliminary reports to November 5, 2026.

Readout · Cohasset

Last hail
Jun 20, 2025
1.00 in, quarter size
Hail days, last 5 years
3
since Nov 5, 2021 · 4 reports
Largest ever
1.75 in
golf ball · Aug 19, 2011

17 reports on 13 days since 1976 · #207 of 451 Minnesota places

Hail map · Cohasset

Cohasset Grand Rapids Deer River Coleraine Taconite Remer Nashwauk Bena 25 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
17 most recent reports with a location; Itasca County is shaded. Open street map

For homeowners

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What the record says about Cohasset

The latest hail report in and around Cohasset is from June 20, 2025, 1.00 in (quarter size). Since November 5, 2021 there have been 3 separate hail days; the biggest stones in that time were 1.00 in on June 20, 2025.

Over the 20 years 2006–2025, Cohasset logged 10 reports on 7 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 #207 of 451 Minnesota cities and towns on this site for all-time reports. Cohasset accounts for 6% of the 275 reports filed in Itasca County.

0% 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 1.75 in (golf ball) on August 19, 2011 near 5.05 WSW Cohasset.

Reports held about level in 2016–2025 (5) compared with 2006–2015 (5). The busiest year was 2022, with 3 reports on 2 days. Hail here peaks in June (47% of reports); 82% fall between April and June.

Reports a year 2006–2025 average

  • Cohasset 0.5
  • Itasca County 9.3
  • Median Minnesota town on this site 0.5

Hail days 2006–2025

  • Cohasset 7
  • Itasca County 66
  • Median Minnesota town on this site 7

Share 2 in or larger of sized reports

  • Cohasset 0%
  • Itasca County 4%
  • Median Minnesota town on this site 6%

Hail over time

0123 1976: 1 reports, largest 1.00 in 1977: 1 reports, largest 1.00 in 1980 1990 1997: 1 reports, largest 0.75 in 1998: 2 reports, largest 0.75 in 1999: 1 reports, largest 0.75 in 2000 2001: 1 reports, largest 0.75 in 2006: 2 reports, largest 1.00 in 2010 2011: 3 reports, largest 1.75 in 2018: 1 reports, largest 1.25 in 2020 2022: 3 reports, largest 1.00 in 2025: 1 reports, largest 1.00 in
Reports per year, 1976–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
02468 Jan Feb Mar April: 1 reports (6%) Apr May: 5 reports (29%) May June: 8 reports (47%) Jun Jul August: 3 reports (18%) Aug Sep Oct Nov Dec
All 17 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 0
2025 1 1
2024 0
2023 0
2022 12 3
2021 0
2020 0
2019 0
2018 1 1
2017 0

Hail days since Nov 5, 2021

DateReportsLargestStorm page
Jun 20, 2025 1 1.00 in —
Jun 29, 2022 2 1.00 in —
May 18, 2022 1 0.75 in —

Largest hail on record

Largest hail reports in Cohasset
Date Size Location County Time · source
Aug 19, 2011 1.75 ingolf ball 5.05 WSW Cohasset Itasca 02:02 local · NCEI
Jun 28, 2018 1.25 inhalf dollar 1.57 ESE Grand Rpds Sugar Arp Itasca 09:45 local · NCEI
Jun 7, 2011 1.25 inhalf dollar 0.84 SE Cohasset Itasca 00:42 local · NCEI
Jun 20, 2025 1.00 inquarter 3.34 SW Cohasset Itasca 22:58 local · NCEI
Jun 29, 2022 1.00 inquarter 0.84 SE Cohasset Itasca 18:23 local · NCEI

Size of every report

Most recent reports

Most recent hail reports in Cohasset
Date Size Location County Time · source
Jun 20, 2025 1.00 inquarter 3.34 SW Cohasset Itasca 22:58 local · NCEI
Jun 29, 2022 1.00 inquarter 0.84 SE Cohasset Itasca 18:23 local · NCEI
Jun 29, 2022 1.00 inquarter 2.8 SW Cohasset Itasca 18:22 local · NCEI
May 18, 2022 0.75 inpenny 3.58 NNW Grand Rpds Sugar Arp Itasca 13:33 local · NCEI
Jun 28, 2018 1.25 inhalf dollar 1.57 ESE Grand Rpds Sugar Arp Itasca 09:45 local · NCEI
Aug 19, 2011 1.75 ingolf ball 5.05 WSW Cohasset Itasca 02:02 local · NCEI
Jun 7, 2011 1.25 inhalf dollar 0.84 SE Cohasset Itasca 00:42 local · NCEI
Jun 7, 2011 0.88 innickel 2.92 SSW Cohasset Itasca 00:40 local · NCEI
May 29, 2006 1.00 inquarter Emily Crow Wing 15:20 local · NCEI
May 29, 2006 0.75 inpenny 3 NE Nisswa Crow Wing 14:17 local · NCEI
Aug 15, 2001 0.75 inpenny Cohasset Itasca 15:00 local · NCEI
Jun 5, 1999 0.75 inpenny 2 S Cohasset Itasca 01:58 local · NCEI

Hail history near Cohasset

Questions about hail in Cohasset

How often does it hail in Cohasset, Minnesota?

17 hail reports have been logged in and within about 5 km (3 miles) of Cohasset since 1976. Over the 20 years 2006–2025 that averages 0.5 reports a year. That ranks #207 of 451 Minnesota places by number of reports.

When is hail season in Cohasset?

Most reports come in June, May, August. June alone accounts for 47% of all reports.

What is the largest hail recorded in Cohasset?

1.75 in (golf ball size) on August 19, 2011 near 5.05 WSW Cohasset. 0% of reports here were 2 inches or larger.

When did it last hail in Cohasset?

The most recent report in this data is from June 20, 2025 (1.00 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 5, 2026.

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

3 separate days with hail reports since November 5, 2021, adding up to 4 reports. The most recent was June 20, 2025.

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.