Hail History

Hail history for Brockway, Montana

NOAA hail reports in and within about 5 km (3 miles) of Brockway since 1957, with preliminary reports to November 3, 2026.

Readout · Brockway

Last hail
Jul 7, 2019
1.00 in, quarter size
Hail days, last 5 years
0
since Nov 3, 2021 · 0 reports
Largest ever
1.75 in
golf ball · Jul 8, 2013

13 reports on 11 days since 1957 · #73 of 111 Montana places

Hail map · Brockway

Brockway Circle Lindsay 25 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
13 most recent reports with a location; McCone County is shaded. Open street map

For homeowners

Roof damage after hail? Get a free inspection

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 Brockway is from July 7, 2019. A local roofer can check and document it at no cost.

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What the record says about Brockway

The latest hail report in and around Brockway is from July 7, 2019, 1.00 in (quarter size). There has been no hail report here in the five years since November 3, 2021.

Over the 20 years 2006–2025, Brockway logged 6 reports on 5 hail days, about 0.3 reports a year. That is 33% less than the median Montana town on this site (0.5 a year) and ranks #73 of 111 Montana cities and towns on this site for all-time reports. Brockway accounts for 5% of the 241 reports filed in McCone County.

0% of reports with a size were 2 inches (hen egg) or larger, against 8% for the median Montana town on this site. The largest hail on record here is 1.75 in (golf ball) on July 8, 2013 near 2.9 WSW Brockway.

The busiest year was 2013, with 3 reports on 2 days. Hail here peaks in July (69% of reports); 15% fall between April and June.

Reports a year 2006–2025 average

  • Brockway 0.3
  • McCone County 7.0
  • Median Montana town on this site 0.5

Hail days 2006–2025

  • Brockway 5
  • McCone County 63
  • Median Montana town on this site 7

Share 2 in or larger of sized reports

  • Brockway 0%
  • McCone County 11%
  • Median Montana town on this site 8%

Hail over time

0123 1957: 1 reports, largest 1.50 in 1958: 2 reports, largest 0.75 in 1960 1970 1980 1989: 1 reports, largest 1.75 in 1990 1996: 1 reports, largest 0.75 in 2000: 1 reports, largest 0.88 in 2000 2002: 1 reports, largest 0.75 in 2010 2012: 1 reports, largest 0.75 in 2013: 3 reports, largest 1.75 in 2014: 1 reports, largest 1.00 in 2019: 1 reports, largest 1.00 in 2020
Reports per year, 1957–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
0369 Jan Feb Mar Apr May June: 2 reports (15%) Jun July: 9 reports (69%) Jul August: 2 reports (15%) Aug Sep Oct Nov Dec
All 13 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 0
2025 0
2024 0
2023 0
2022 0
2021 0
2020 0
2019 1 1
2018 0
2017 0

Largest hail on record

Largest hail reports in Brockway
Date Size Location County Time · source
Jul 8, 2013 1.75 ingolf ball 2.9 WSW Brockway Mccone 15:15 local · NCEI
Aug 30, 1989 1.75 ingolf ball — Mccone 18:00 local · NCEI
Jul 1, 1957 1.50 inping pong ball — Mccone 16:30 local · NCEI
Jul 7, 2019 1.00 inquarter 0.47 E Brockway Mccone 18:20 local · NCEI
Jul 24, 2014 1.00 inquarter 1.57 WSW Brockway Mccone 16:15 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 Brockway
Date Size Location County Time · source
Jul 7, 2019 1.00 inquarter 0.47 E Brockway Mccone 18:20 local · NCEI
Jul 24, 2014 1.00 inquarter 1.57 WSW Brockway Mccone 16:15 local · NCEI
Jul 24, 2013 1.00 inquarter 0.83 SE Brockway Mccone 19:03 local · NCEI
Jul 8, 2013 1.00 inquarter 0.47 E Brockway Mccone 15:20 local · NCEI
Jul 8, 2013 1.75 ingolf ball 2.9 WSW Brockway Mccone 15:15 local · NCEI
Jul 3, 2012 0.75 inpenny 0.47 E Brockway Mccone 16:29 local · NCEI
Jul 6, 2002 0.75 inpenny 3 WSW Brockway Mccone 21:44 local · NCEI
Jul 5, 2000 0.88 innickel 3 NW Brockway Mccone 17:50 local · NCEI
Aug 2, 1996 0.75 inpenny Brockway Mccone 13:49 local · NCEI
Aug 30, 1989 1.75 ingolf ball — Mccone 18:00 local · NCEI
Jun 29, 1958 0.75 inpenny — Mccone 21:00 local · NCEI
Jun 29, 1958 0.75 inpenny — Mccone 21:00 local · NCEI

Hail history near Brockway

Questions about hail in Brockway

How often does it hail in Brockway, Montana?

13 hail reports have been logged in and within about 5 km (3 miles) of Brockway since 1957. Over the 20 years 2006–2025 that averages 0.3 reports a year. That ranks #73 of 111 Montana places by number of reports.

When is hail season in Brockway?

Most reports come in July, June, August. July alone accounts for 69% of all reports.

What is the largest hail recorded in Brockway?

1.75 in (golf ball size) on July 8, 2013 near 2.9 WSW Brockway. 0% of reports here were 2 inches or larger.

When did it last hail in Brockway?

The most recent report in this data is from July 7, 2019 (1.00 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

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

None: there has been no hail report in and within about 5 km (3 miles) of Brockway since November 3, 2021. The last one was on July 7, 2019.

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.