Hail History

Hail history for Tuscola County, Michigan

Every NOAA hail report filed in Tuscola County since 1958, with preliminary National Weather Service reports to November 3, 2026.

Readout · Tuscola County

Last hail
Sep 2, 2026
1.00 in, quarter size · preliminary
Hail days, last 5 years
5
since Nov 3, 2021 · 6 reports
Largest ever
2.00 in
hen egg · May 17, 2026

90 reports on 64 days since 1958 · #19 of 84 Michigan counties

Hail map · Tuscola County

Caro 25 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
87 most recent reports with a location. Dot size and colour follow hail size. Open street map

For homeowners

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Hail bruises shingles and cracks seals in ways you can't see from the ground, and most insurers set a claim deadline after the storm. The latest hail report in Tuscola County is from September 2, 2026. A local roofer can check and document it at no cost.

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What the record says about Tuscola County

The latest hail report in Tuscola County is from September 2, 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 May 17, 2026.

Over the 20 years 2006–2025, Tuscola County logged 29 reports on 17 hail days, about 1.4 reports a year. That is 16% more than the median Michigan county (1.3 a year) and ranks #19 of 84 Michigan counties for all-time reports. Tuscola County holds 1% of all 6,085 hail reports in Michigan.

3% of reports with a size were 2 inches (hen egg) or larger, against 4% for the median Michigan county. The largest hail on record here is 2.00 in (hen egg) on May 17, 2026 near Unionville.

Reports were down 84% in 2016–2025 (4) compared with 2006–2015 (25). The busiest year was 1998, with 9 reports on 7 days. Hail here peaks in June (23% of reports); 50% fall between April and June.

Reports a year 2006–2025 average

  • Tuscola County 1.4
  • Median Michigan county 1.3

Hail days 2006–2025

  • Tuscola County 17
  • Median Michigan county 17

Share 2 in or larger of sized reports

  • Tuscola County 3%
  • Median Michigan county 4%

Hail over time

0369 1958: 1 reports, largest 2.00 in 1960: 1 reports, largest 1.50 in 1960 1961: 1 reports, largest 0.75 in 1962: 1 reports, largest 1.50 in 1965: 1 reports, largest 1.75 in 1970 1971: 1 reports, largest 1.75 in 1980 1984: 1 reports, largest 1.75 in 1986: 1 reports, largest 1.00 in 1990: 1 reports, largest 0.75 in 1990 1992: 1 reports, largest 0.75 in 1994: 3 reports, largest 1.00 in 1996: 1 reports, largest 1.75 in 1997: 5 reports, largest 1.00 in 1998: 9 reports, largest 1.75 in 1999: 1 reports, largest 0.75 in 2000: 5 reports, largest 1.75 in 2000 2001: 2 reports, largest 0.75 in 2002: 8 reports, largest 1.00 in 2003: 3 reports, largest 1.00 in 2004: 4 reports, largest 1.75 in 2005: 6 reports, largest 1.00 in 2006: 4 reports, largest 1.00 in 2007: 4 reports, largest 1.00 in 2008: 7 reports, largest 1.00 in 2010: 1 reports, largest 0.75 in 2010 2012: 5 reports, largest 2.00 in 2015: 4 reports, largest 1.00 in 2016: 2 reports, largest 1.00 in 2020 2023: 1 reports, largest 1.00 in 2024: 1 reports, largest 0.75 in 2026: 4 reports, largest 2.00 in
Reports per year, 1958–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
0102030 Jan Feb March: 6 reports (7%) Mar April: 6 reports (7%) Apr May: 18 reports (20%) May June: 21 reports (23%) Jun July: 18 reports (20%) Jul August: 13 reports (14%) Aug September: 4 reports (4%) Sep October: 2 reports (2%) Oct November: 2 reports (2%) Nov Dec
All 90 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 121 4
2025 0
2024 1 1
2023 1 1
2022 0
2021 0
2020 0
2019 0
2018 0
2017 0

Hail days since Nov 3, 2021

DateReportsLargestStorm page
Sep 2, 2026 1 1.00 in View
May 17, 2026 2 2.00 in —
Apr 13, 2026 1 1.25 in —
Apr 23, 2024 1 0.75 in —
Jul 11, 2023 1 1.00 in —

Largest hail on record

Largest hail reports in Tuscola County
Date Size Location Time · source
May 17, 2026 2.00 inhen egg Unionville 17:13 local · NCEI
Mar 15, 2012 2.00 inhen egg 4.94 SSE North Lake 17:45 local · NCEI
Aug 30, 1958 2.00 inhen egg — 05:40 local · NCEI
Aug 2, 2004 1.75 ingolf ball Richville 17:20 local · NCEI
May 12, 2000 1.75 ingolf ball Unionville 17:16 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 Tuscola County
Date Size Location Time · source
Sep 2, 2026 1.00 inquarter 5 S East Dayton 22:13 UTC · NWS prelim.
May 17, 2026 1.00 inquarter 1.22 NW Columbia Corners 17:16 local · NCEI
May 17, 2026 2.00 inhen egg Unionville 17:13 local · NCEI
Apr 13, 2026 1.25 inhalf dollar 0.85 NW Cass City 22:08 local · NCEI
Apr 23, 2024 0.75 inpenny 0.5 E Watrousville 19:58 local · NCEI
Jul 11, 2023 1.00 inquarter 2.87 ENE Juniata 13:52 local · NCEI
Jul 8, 2016 0.75 inpenny Vassar 16:30 local · NCEI
Jul 8, 2016 1.00 inquarter Unionville 15:35 local · NCEI
Aug 2, 2015 1.00 inquarter 1.22 SW Wahjamega 18:36 local · NCEI
Aug 2, 2015 1.00 inquarter 1.71 NW Fairgrove 15:30 local · NCEI
Jun 8, 2015 0.75 inpenny 0.69 N Wisner 12:36 local · NCEI
Jun 8, 2015 1.00 inquarter 1.38 N Unionville 12:29 local · NCEI

Cities and towns in Tuscola County

PlaceReportsLargest
Caro141.50 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
Unionville98May 17, 2026
Vassar87Jul 8, 2016
Kingston76Jul 22, 2008
Fairgrove66Aug 2, 2015
Millington66Mar 15, 2012
Cass City55Apr 13, 2026
Mayville44Jun 28, 2006
Reese43Jun 27, 2008
Akron11Jun 17, 2002
Gagetown11May 19, 1998

Questions about hail in Tuscola County

How often does it hail in Tuscola County, Michigan?

90 hail reports have been logged in Tuscola County since 1958. Over the 20 years 2006–2025 that averages 1.4 reports a year. That ranks #19 of 84 Michigan counties by number of reports.

When is hail season in Tuscola County?

Most reports come in June, May, July. June alone accounts for 23% of all reports.

What is the largest hail recorded in Tuscola County?

2.00 in (hen egg size) on May 17, 2026 near Unionville. 3% of reports here were 2 inches or larger.

When did it last hail in Tuscola County?

The most recent report in this data is from September 2, 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 Tuscola County had in the last five years?

5 separate days with hail reports since November 3, 2021, adding up to 6 reports. The most recent was September 2, 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.