Hail History

Hail history for Golden Valley County, Montana

Every NOAA hail report filed in Golden Valley County since 1964, with preliminary National Weather Service reports to November 3, 2026.

Readout · Golden Valley County

Last hail
Jul 16, 2026
1.00 in, quarter size
Hail days, last 5 years
5
since Nov 3, 2021 · 6 reports
Largest ever
2.75 in
baseball · Jun 13, 2006

125 reports on 67 days since 1964 · #26 of 57 Montana counties

Hail map · Golden Valley County

Ryegate Golden Valley Colony Lavina 20 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
120 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 Golden Valley County

The latest hail report in Golden Valley County is from July 16, 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 June 13, 2025.

Over the 20 years 2006–2025, Golden Valley County logged 61 reports on 31 hail days, about 3.0 reports a year. That is about the same as the median Montana county (3.0 a year) and ranks #26 of 57 Montana counties for all-time reports. Golden Valley County holds 1% of all 8,453 hail reports in Montana.

8% 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 June 13, 2006 near 6 W Lavina.

Reports were down 35% in 2016–2025 (24) compared with 2006–2015 (37). The busiest year was 2001, with 23 reports on 9 days. Hail here peaks in June (44% of reports); 61% fall between April and June.

Reports a year 2006–2025 average

  • Golden Valley County 3.0
  • Median Montana county 3.0

Hail days 2006–2025

  • Golden Valley County 31
  • Median Montana county 31

Share 2 in or larger of sized reports

  • Golden Valley County 8%
  • Median Montana county 7%

Hail over time

0102030 1964: 1 reports, largest 2.00 in 1966: 2 reports, largest 1.25 in 1970 1978: 1 reports, largest 1.00 in 1980 1990 1991: 4 reports, largest 1.75 in 1992: 1 reports, largest 0.75 in 1995: 5 reports, largest 2.00 in 1996: 1 reports, largest 0.75 in 1997: 1 reports, largest 0.75 in 1999: 6 reports, largest 2.75 in 2000: 7 reports, largest 2.00 in 2000 2001: 23 reports, largest 2.75 in 2002: 1 reports, largest 0.75 in 2003: 4 reports, largest 2.00 in 2005: 5 reports, largest 1.00 in 2006: 7 reports, largest 2.75 in 2007: 11 reports, largest 1.75 in 2008: 2 reports, largest 1.00 in 2010: 7 reports, largest 1.75 in 2010 2011: 3 reports, largest 1.50 in 2013: 5 reports, largest 1.75 in 2014: 1 reports, largest 1.00 in 2015: 1 reports, largest 0.88 in 2016: 2 reports, largest 0.88 in 2018: 2 reports, largest 1.00 in 2019: 7 reports, largest 1.75 in 2020: 7 reports, largest 2.50 in 2020 2021: 2 reports, largest 1.25 in 2022: 1 reports, largest 1.00 in 2023: 1 reports, largest 1.25 in 2025: 2 reports, largest 2.00 in 2026: 2 reports, largest 1.75 in
Reports per year, 1964–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
0204060 Jan Feb Mar Apr May: 21 reports (17%) May June: 55 reports (44%) Jun July: 42 reports (34%) Jul August: 7 reports (6%) Aug Sep Oct Nov Dec
All 125 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 2 2
2025 11 2
2024 0
2023 1 1
2022 1 1
2021 2 2
2020 52 7
2019 241 7
2018 2 2
2017 0

Hail days since Nov 3, 2021

DateReportsLargestStorm page
Jul 16, 2026 2 1.75 in —
Jul 21, 2025 1 1.75 in —
Jun 13, 2025 1 2.00 in —
May 25, 2023 1 1.25 in —
Jul 9, 2022 1 1.00 in —

Largest hail on record

Largest hail reports in Golden Valley County
Date Size Location Time · source
Jun 13, 2006 2.75 inbaseball 6 W Lavina 23:20 local · NCEI
Jul 13, 2001 2.75 inbaseball 5 S Ryegate 16:48 local · NCEI
Aug 15, 1999 2.75 inbaseball Lavina 01:50 local · NCEI
May 20, 2020 2.50 intennis ball 0.48 E Lavina Arpt 00:19 local · NCEI
Jun 13, 2025 2.00 inhen egg Ryegate 15:20 local · NCEI

Size of every report

Most recent reports

Most recent hail reports in Golden Valley County
Date Size Location Time · source
Jul 16, 2026 1.00 inquarter 11.86 NNW Franklin 16:20 local · NCEI
Jul 16, 2026 1.75 ingolf ball 8.13 NNW Franklin 16:18 local · NCEI
Jul 21, 2025 1.75 ingolf ball 9.69 ENE Franklin 19:00 local · NCEI
Jun 13, 2025 2.00 inhen egg Ryegate 15:20 local · NCEI
May 25, 2023 1.25 inhalf dollar 5.89 ENE Lavina 16:46 local · NCEI
Jul 9, 2022 1.00 inquarter 19.14 NNE Franklin 17:55 local · NCEI
Jul 6, 2021 1.25 inhalf dollar 1.46 SSE Lavina 15:33 local · NCEI
Jul 6, 2021 0.88 innickel 0.48 E Lavina Arpt 15:29 local · NCEI
Jul 7, 2020 1.75 ingolf ball 5.94 ESE Belmont 15:03 local · NCEI
Jul 7, 2020 2.00 inhen egg 12.21 SSW Barber 14:15 local · NCEI
May 20, 2020 2.50 intennis ball 0.48 E Lavina Arpt 00:19 local · NCEI
May 20, 2020 1.00 inquarter 0.48 W Ryegate 00:11 local · NCEI

Cities and towns in Golden Valley County

PlaceReportsLargest
Ryegate122.00 in
Golden Valley Colony112.75 in
Lavina112.75 in

Questions about hail in Golden Valley County

How often does it hail in Golden Valley County, Montana?

125 hail reports have been logged in Golden Valley County since 1964. Over the 20 years 2006–2025 that averages 3.0 reports a year. That ranks #26 of 57 Montana counties by number of reports.

When is hail season in Golden Valley County?

Most reports come in June, July, May. June alone accounts for 44% of all reports.

What is the largest hail recorded in Golden Valley County?

2.75 in (baseball size) on June 13, 2006 near 6 W Lavina. 8% of reports here were 2 inches or larger.

When did it last hail in Golden Valley County?

The most recent report in this data is from July 16, 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 Golden Valley 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 July 16, 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.