Hail history for Platteville, Colorado
NOAA hail reports in and within about 5 km (3 miles) of Platteville since 1983, with preliminary reports to November 3, 2026.
Readout · Platteville
- Last hail
- Jun 17, 2025
- 2.25 in, hen egg size
- Hail days, last 5 years
- 4
- since Nov 3, 2021 · 4 reports
- Largest ever
- 2.25 in
- hen egg · Jun 17, 2025
11 reports on 10 days since 1983 · #173 of 183 Colorado places
Hail map · Platteville
- Under 1 in
- 1–1.75 in
- 1.75–2.5 in
- 2.5–4 in
- 4 in +
- No size
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 Platteville is from June 17, 2025. A local roofer can check and document it at no cost.
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What the record says about Platteville
The latest hail report in and around Platteville is from June 17, 2025, 2.25 in (hen egg size). Since November 3, 2021 there have been 4 separate hail days; the biggest stones in that time were 2.25 in on June 17, 2025.
Over the 20 years 2006–2025, Platteville logged 8 reports on 7 hail days, about 0.4 reports a year. That is about half the median Colorado town on this site (0.8 a year) and ranks #173 of 183 Colorado cities and towns on this site for all-time reports. Platteville accounts for 1% of the 1,182 reports filed in Weld County.
9% of reports with a size were 2 inches (hen egg) or larger, against 8% for the median Colorado town on this site. The largest hail on record here is 2.25 in (hen egg) on June 17, 2025 near 1.06 W Platteville.
Reports were up 67% in 2016–2025 (5) compared with 2006–2015 (3). The busiest year was 2025, with 2 reports on 2 days. Hail here peaks in June (55% of reports); 64% fall between April and June.
Reports a year 2006–2025 average
- Platteville 0.4
- Weld County 33.4
- Median Colorado town on this site 0.8
Hail days 2006–2025
- Platteville 7
- Weld County 201
- Median Colorado town on this site 11
Share 2 in or larger of sized reports
- Platteville 9%
- Weld County 10%
- Median Colorado town on this site 8%
Hail over time
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 0 | ||||||||||||
| 2025 | 2 | 2 | |||||||||||
| 2024 | 1 | 1 | 2 | ||||||||||
| 2023 | 0 | ||||||||||||
| 2022 | 0 | ||||||||||||
| 2021 | 0 | ||||||||||||
| 2020 | 0 | ||||||||||||
| 2019 | 0 | ||||||||||||
| 2018 | 1 | 1 | |||||||||||
| 2017 | 0 |
Hail days since Nov 3, 2021
| Date | Reports | Largest | Storm page |
|---|---|---|---|
| Jun 17, 2025 | 1 | 2.25 in | — |
| Jun 4, 2025 | 1 | 0.75 in | — |
| Jul 20, 2024 | 1 | 1.00 in | — |
| Jun 9, 2024 | 1 | 1.00 in | — |
Largest hail on record
| Date | Size | Location | County | Time · source |
|---|---|---|---|---|
| Jun 17, 2025 | 2.25 inhen egg | 1.06 W Platteville | Weld | 13:08 local · NCEI |
| Aug 2, 1986 | 1.75 ingolf ball | — | Weld | 18:05 local · NCEI |
| Jun 4, 1983 | 1.75 ingolf ball | — | Weld | 17:49 local · NCEI |
| May 20, 2004 | 1.50 inping pong ball | 10 N Ft Lupton | Weld | 17:31 local · NCEI |
| Jul 20, 2024 | 1.00 inquarter | 1.48 NNW Platteville Arpt | Weld | 18:53 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
- Under 1 in 1 9%
- 1–2 in 9 82%
- 2 in + 1 9%
Most recent reports
| Date | Size | Location | County | Time · source |
|---|---|---|---|---|
| Jun 17, 2025 | 2.25 inhen egg | 1.06 W Platteville | Weld | 13:08 local · NCEI |
| Jun 4, 2025 | 0.75 inpenny | Platteville | Weld | 18:31 local · NCEI |
| Jul 20, 2024 | 1.00 inquarter | 1.48 NNW Platteville Arpt | Weld | 18:53 local · NCEI |
| Jun 9, 2024 | 1.00 inquarter | Platteville | Weld | 16:13 local · NCEI |
| Jun 18, 2018 | 1.00 inquarter | 0.87 NW Platteville | Weld | 17:32 local · NCEI |
| Jun 13, 2015 | 1.00 inquarter | Platteville | Weld | 17:34 local · NCEI |
| Jul 3, 2009 | 1.00 inquarter | 2.98 ENE Firestone J Bar B Ar | Weld | 14:23 local · NCEI |
| Jul 3, 2009 | 1.00 inquarter | 2.98 ENE Firestone J Bar B Ar | Weld | 14:23 local · NCEI |
| May 20, 2004 | 1.50 inping pong ball | 10 N Ft Lupton | Weld | 17:31 local · NCEI |
| Aug 2, 1986 | 1.75 ingolf ball | — | Weld | 18:05 local · NCEI |
| Jun 4, 1983 | 1.75 ingolf ball | — | Weld | 17:49 local · NCEI |
Hail history near Platteville
Questions about hail in Platteville
How often does it hail in Platteville, Colorado?
11 hail reports have been logged in and within about 5 km (3 miles) of Platteville since 1983. Over the 20 years 2006–2025 that averages 0.4 reports a year. That ranks #173 of 183 Colorado places by number of reports.
When is hail season in Platteville?
Most reports come in June, July, May. June alone accounts for 55% of all reports.
What is the largest hail recorded in Platteville?
2.25 in (hen egg size) on June 17, 2025 near 1.06 W Platteville. 9% of reports here were 2 inches or larger.
When did it last hail in Platteville?
The most recent report in this data is from June 17, 2025 (2.25 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.
How many hail storms has Platteville had in the last five years?
4 separate days with hail reports since November 3, 2021, adding up to 4 reports. The most recent was June 17, 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.