Hail History

Hail history for Dolores County, Colorado

Every NOAA hail report filed in Dolores County since 2000, with preliminary National Weather Service reports to November 3, 2026.

Readout · Dolores County

Last hail
Sep 15, 2026
0.50 in, marble size · preliminary
Hail days, last 5 years
2
since Nov 3, 2021 · 2 reports
Largest ever
1.50 in
ping pong ball · Jun 3, 2025

6 reports on 5 days since 2000 · #53 of 54 Colorado counties

Hail map · Dolores County

10 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
6 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 Dolores County is from September 15, 2026. A local roofer can check and document it at no cost.

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What the record says about Dolores County

The latest hail report in Dolores County is from September 15, 2026, 0.50 in (marble size). Since November 3, 2021 there have been 2 separate hail days; the biggest stones in that time were 1.50 in on June 3, 2025.

Over the 20 years 2006–2025, Dolores County logged 3 reports on 2 hail days, about 0.1 reports a year. That is 5% of the median Colorado county (3.1 a year) and ranks #53 of 54 Colorado counties for all-time reports. Dolores County holds 0% of all 15,580 hail reports in Colorado.

0% of reports with a size were 2 inches (hen egg) or larger, against 6% for the median Colorado county. The largest hail on record here is 1.50 in (ping pong ball) on June 3, 2025 near 10.28 WSW Cahone.

The busiest year was 2013, with 2 reports on 1 day. Hail here peaks in September (67% of reports); 17% fall between April and June.

Reports a year 2006–2025 average

  • Dolores County 0.1
  • Median Colorado county 3.1

Hail days 2006–2025

  • Dolores County 2
  • Median Colorado county 41

Share 2 in or larger of sized reports

  • Dolores County 0%
  • Median Colorado county 6%

Hail over time

012 2000: 1 reports, largest 0.88 in 2000 2003: 1 reports, largest 1.00 in 2005 2010 2013: 2 reports, largest 1.50 in 2015 2020 2025: 1 reports, largest 1.50 in 2025 2026: 1 reports, largest 0.50 in
Reports per year, 2000–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
01234 Jan Feb Mar Apr May June: 1 reports (17%) Jun Jul Aug September: 4 reports (67%) Sep October: 1 reports (17%) Oct Nov Dec
All 6 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 1 1
2025 1 1
2024 0
2023 0
2022 0
2021 0
2020 0
2019 0
2018 0
2017 0

Hail days since Nov 3, 2021

DateReportsLargestStorm page
Sep 15, 2026 1 0.50 in View
Jun 3, 2025 1 1.50 in —

Largest hail on record

Largest hail reports in Dolores County
Date Size Location Damage Time · source
Jun 3, 2025 1.50 inping pong ball 10.28 WSW Cahone — 12:45 local · NCEI
Sep 22, 2013 1.50 inping pong ball 3.43 NW Dove Creek $20K 13:14 local · NCEI
Sep 22, 2013 1.50 inping pong ball 3.5 N Dove Creek $25K 12:30 local · NCEI
Sep 9, 2003 1.00 inquarter 8 S Dove Creek $5K 17:50 local · NCEI
Oct 23, 2000 0.88 innickel 41 E Dove Creek — 13:20 local · NCEI

Size of every report

Most recent reports

Most recent hail reports in Dolores County
Date Size Location Damage Time · source
Sep 15, 2026 0.50 inmarble 7 WNW Dove Creek — 19:00 UTC · NWS prelim.
Jun 3, 2025 1.50 inping pong ball 10.28 WSW Cahone — 12:45 local · NCEI
Sep 22, 2013 1.50 inping pong ball 3.43 NW Dove Creek $20K 13:14 local · NCEI
Sep 22, 2013 1.50 inping pong ball 3.5 N Dove Creek $25K 12:30 local · NCEI
Sep 9, 2003 1.00 inquarter 8 S Dove Creek $5K 17:50 local · NCEI
Oct 23, 2000 0.88 innickel 41 E Dove Creek — 13:20 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
Dove Creek11Sep 22, 2013

Questions about hail in Dolores County

How often does it hail in Dolores County, Colorado?

6 hail reports have been logged in Dolores County since 2000. Over the 20 years 2006–2025 that averages 0.1 reports a year. That ranks #53 of 54 Colorado counties by number of reports.

When is hail season in Dolores County?

Most reports come in September, June, October. September alone accounts for 67% of all reports.

What is the largest hail recorded in Dolores County?

1.50 in (ping pong ball size) on June 3, 2025 near 10.28 WSW Cahone. 0% of reports here were 2 inches or larger.

When did it last hail in Dolores County?

The most recent report in this data is from September 15, 2026 (0.50 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

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

2 separate days with hail reports since November 3, 2021, adding up to 2 reports. The most recent was September 15, 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.