Hail History

Hail history for Toole County, Montana

Every NOAA hail report filed in Toole County since 1957, with preliminary National Weather Service reports to November 3, 2026.

Readout · Toole County

Last hail
Jul 27, 2025
1.00 in, quarter size
Hail days, last 5 years
5
since Nov 3, 2021 · 5 reports
Largest ever
2.75 in
baseball · Aug 6, 1967

58 reports on 51 days since 1957 · #43 of 57 Montana counties

Hail map · Toole County

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

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What the record says about Toole County

The latest hail report in Toole County is from July 27, 2025, 1.00 in (quarter size). Since November 3, 2021 there have been 5 separate hail days; the biggest stones in that time were 1.75 in on July 7, 2022.

Over the 20 years 2006–2025, Toole County logged 25 reports on 20 hail days, about 1.3 reports a year. That is about half the median Montana county (3.0 a year) and ranks #43 of 57 Montana counties for all-time reports. Toole County holds 1% of all 8,453 hail reports in Montana.

5% of reports with a size were 2 inches (hen egg) or larger, against 7% for the median Montana county. The largest hail on record here is 2.75 in (baseball) on August 6, 1967.

Reports were down 53% in 2016–2025 (8) compared with 2006–2015 (17). The busiest year was 2013, with 6 reports on 3 days. Hail here peaks in July (50% of reports); 29% fall between April and June.

Reports a year 2006–2025 average

  • Toole County 1.3
  • Median Montana county 3.0

Hail days 2006–2025

  • Toole County 20
  • Median Montana county 31

Share 2 in or larger of sized reports

  • Toole County 5%
  • Median Montana county 7%

Hail over time

0246 1957: 1 reports, largest 0.75 in 1960: 1 reports, largest ? in 1960 1961: 2 reports, largest 2.00 in 1967: 1 reports, largest 2.75 in 1970 1971: 1 reports, largest 1.00 in 1978: 1 reports, largest 1.75 in 1980: 1 reports, largest 1.00 in 1980 1981: 1 reports, largest 0.75 in 1983: 3 reports, largest 1.75 in 1986: 1 reports, largest 1.00 in 1987: 1 reports, largest 0.75 in 1988: 1 reports, largest 0.75 in 1989: 1 reports, largest 1.75 in 1990 1992: 1 reports, largest 1.75 in 1993: 1 reports, largest 1.00 in 1994: 2 reports, largest 1.00 in 1996: 2 reports, largest 1.75 in 1998: 1 reports, largest 1.75 in 2000: 2 reports, largest 2.50 in 2000 2001: 1 reports, largest 0.75 in 2002: 1 reports, largest 1.00 in 2003: 2 reports, largest 1.00 in 2004: 2 reports, largest 1.00 in 2005: 2 reports, largest 1.00 in 2007: 2 reports, largest 1.75 in 2008: 1 reports, largest 0.75 in 2009: 3 reports, largest 1.00 in 2010 2011: 1 reports, largest 1.00 in 2012: 3 reports, largest 1.50 in 2013: 6 reports, largest 1.75 in 2015: 1 reports, largest 0.88 in 2016: 2 reports, largest 1.75 in 2017: 1 reports, largest 1.00 in 2020 2022: 4 reports, largest 1.75 in 2025: 1 reports, largest 1.00 in
Reports per year, 1957–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
0102030 Jan Feb Mar Apr May: 3 reports (5%) May June: 14 reports (24%) Jun July: 29 reports (50%) Jul August: 11 reports (19%) Aug September: 1 reports (2%) Sep Oct Nov Dec
All 58 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 31 4
2021 0
2020 0
2019 0
2018 0
2017 1 1

Hail days since Nov 3, 2021

DateReportsLargestStorm page
Jul 27, 2025 1 1.00 in —
Aug 12, 2022 1 1.00 in —
Jul 8, 2022 1 1.00 in —
Jul 7, 2022 1 1.75 in —
Jul 6, 2022 1 1.00 in —

Largest hail on record

Largest hail reports in Toole County
Date Size Location Time · source
Aug 6, 1967 2.75 inbaseball — 18:00 local · NCEI
Jun 8, 2000 2.50 intennis ball 10 E Mc Dermott 17:05 local · NCEI
Jul 15, 1961 2.00 inhen egg — 21:00 local · NCEI
Jul 7, 2022 1.75 ingolf ball 4.61 ENE Shelby Arpt 15:30 local · NCEI
Aug 7, 2016 1.75 ingolf ball 1 NW Sunburst 18:00 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 Toole County
Date Size Location Time · source
Jul 27, 2025 1.00 inquarter 2.76 N Sunburst Arpt 18:41 local · NCEI
Aug 12, 2022 1.00 inquarter 2.29 E Shelby Arpt 16:35 local · NCEI
Jul 8, 2022 1.00 inquarter Kippen 16:25 local · NCEI
Jul 7, 2022 1.75 ingolf ball 4.61 ENE Shelby Arpt 15:30 local · NCEI
Jul 6, 2022 1.00 inquarter 11.23 SE Naismith 17:30 local · NCEI
Jun 8, 2017 1.00 inquarter 5.55 N Ethridge 18:15 local · NCEI
Aug 7, 2016 1.75 ingolf ball 1 NW Sunburst 18:00 local · NCEI
Aug 7, 2016 1.25 inhalf dollar 16 ENE Sunburst 16:55 local · NCEI
Jul 4, 2015 0.88 innickel 5.61 WSW Ross Intl Arpt 20:00 local · NCEI
Aug 5, 2013 1.00 inquarter 9 NNW Shelby 16:00 local · NCEI
Aug 5, 2013 1.75 ingolf ball 6 N Ethridge 15:35 local · NCEI
Aug 5, 2013 1.00 inquarter 11 S Devon 14:40 local · NCEI

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
Shelby99Aug 12, 2022
Sunburst88Jul 27, 2025
Camrose Colony11Jul 6, 2022
Hillside Colony11Jul 4, 2015
Whitlash11Jun 8, 2000

Questions about hail in Toole County

How often does it hail in Toole County, Montana?

58 hail reports have been logged in Toole County since 1957. Over the 20 years 2006–2025 that averages 1.3 reports a year. That ranks #43 of 57 Montana counties by number of reports.

When is hail season in Toole County?

Most reports come in July, June, August. July alone accounts for 50% of all reports.

What is the largest hail recorded in Toole County?

2.75 in (baseball size) on August 6, 1967. 5% of reports here were 2 inches or larger.

When did it last hail in Toole County?

The most recent report in this data is from July 27, 2025 (1.00 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

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

5 separate days with hail reports since November 3, 2021, adding up to 5 reports. The most recent was July 27, 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.