HailEvidence → hail history by county → Colorado → Larimer County
Hail dates in Larimer County, Colorado
The National Weather Service has recorded hail in Larimer County on 46 days since 2016 (147 separate reports, 119 of them quarter-size or larger). The largest stone on record was 2.50" (tennis ball) on June 17, 2025; the most recent hail was June 24, 2026. Every row below is an official NWS record. Check hail at your exact address, free →
Every hail day in Larimer County since 2016
One row per day the NWS logged hail somewhere in the county. The narrative names the town; the free check below narrows it to your address.
| Date | Largest hail | Reports | NWS narrative |
|---|---|---|---|
| 2026-06-24 | 1.75" (golf ball) | 4 | — |
| 2025-09-16 | 0.75" (penny) | 1 | — |
| 2025-06-29 | 1.00" (quarter) | 2 | — |
| 2025-06-17 | 2.50" (tennis ball) | 4 | Report from mping. |
| 2024-07-20 | 1.50" (ping pong ball) | 10 | Hail up to the size of a half dollar fell for a duration of 6 minutes. |
| 2023-08-27 | 1.25" (half dollar) | 4 | Hail caused extensive leaf damage to an apple tree and garden. |
| 2023-08-06 | 1.00" (quarter) | 1 | — |
| 2023-08-05 | 1.75" (golf ball) | 3 | — |
| 2023-08-03 | 1.00" (quarter) | 1 | — |
| 2023-07-31 | 1.25" (half dollar) | 1 | — |
| 2023-07-15 | 2.00" (hen egg) | 1 | — |
| 2023-06-30 | 0.88" (nickel) | 1 | — |
| 2023-06-21 | 1.00" (quarter) | 3 | — |
| 2023-05-09 | 1.00" (quarter) | 1 | — |
| 2022-07-27 | 2.00" (hen egg) | 11 | Windows were smashed by large hail. |
| 2022-06-16 | 1.00" (quarter) | 1 | — |
| 2021-07-30 | 1.00" (quarter) | 2 | — |
| 2020-08-04 | 1.75" (golf ball) | 1 | — |
| 2020-08-01 | 1.75" (golf ball) | 4 | — |
| 2020-07-20 | 1.00" (quarter) | 1 | — |
| 2020-06-08 | 1.00" (quarter) | 7 | — |
| 2020-05-30 | 0.75" (penny) | 1 | — |
| 2020-05-14 | 0.88" (nickel) | 1 | — |
| 2019-09-02 | 1.50" (ping pong ball) | 1 | — |
| 2019-08-31 | 1.50" (ping pong ball) | 1 | — |
| 2019-08-13 | 1.00" (quarter) | 1 | — |
| 2019-07-15 | 1.50" (ping pong ball) | 3 | — |
| 2019-07-05 | 1.75" (golf ball) | 16 | — |
| 2019-07-04 | 1.50" (ping pong ball) | 1 | — |
| 2019-06-20 | 1.25" (half dollar) | 3 | — |
| 2018-08-14 | 1.00" (quarter) | 1 | — |
| 2018-08-07 | 1.00" (quarter) | 2 | — |
| 2018-08-06 | 1.00" (quarter) | 2 | — |
| 2018-07-29 | 2.50" (tennis ball) | 9 | — |
| 2018-07-26 | 1.25" (half dollar) | 1 | — |
| 2018-07-04 | 1.75" (golf ball) | 2 | — |
| 2018-06-30 | 1.00" (quarter) | 1 | — |
| 2018-06-19 | 2.00" (hen egg) | 10 | Large hail broke windows. |
| 2018-05-22 | 1.25" (half dollar) | 10 | — |
| 2017-08-10 | 1.00" (quarter) | 5 | — |
| 2017-06-12 | 1.75" (golf ball) | 7 | — |
| 2017-05-08 | 1.50" (ping pong ball) | 1 | — |
| 2016-08-19 | 1.00" (quarter) | 1 | — |
| 2016-07-29 | 1.00" (quarter) | 1 | — |
| 2016-06-17 | 1.75" (golf ball) | 1 | — |
| 2016-06-06 | 1.00" (quarter) | 1 | — |
Hail days by year
| Year | Hail days | Reports | Largest |
|---|---|---|---|
| 2026 | 1 | 4 | 1.75" (golf ball) |
| 2025 | 3 | 7 | 2.50" (tennis ball) |
| 2024 | 1 | 10 | 1.50" (ping pong ball) |
| 2023 | 9 | 16 | 2.00" (hen egg) |
| 2022 | 2 | 12 | 2.00" (hen egg) |
| 2021 | 1 | 2 | 1.00" (quarter) |
| 2020 | 6 | 15 | 1.75" (golf ball) |
| 2019 | 7 | 26 | 1.75" (golf ball) |
| 2018 | 9 | 38 | 2.50" (tennis ball) |
| 2017 | 3 | 13 | 1.75" (golf ball) |
| 2016 | 4 | 4 | 1.75" (golf ball) |
Damaging wind in Larimer County
Thunderstorm wind of 58 mph or more (the NWS severe threshold), 19 reports since 2016, strongest 81 mph. 1 tornado recorded in the county in the same period. Wind and tornado records are included in the extended report.
| Date | Peak gust | Reports | NWS narrative |
|---|---|---|---|
| 2016-06-23 | 81 mph | 1 | Two outbuildings were destroyed by microburst winds. |
| 2023-07-04 | 74 mph | 1 | — |
| 2024-07-20 | 64 mph | 3 | Broadcast media source provided photos of flattened and shredded crops from a combination of wind and hail at a malthouse east of Campion. |
| 2022-07-26 | 64 mph | 1 | — |
| 2021-08-06 | 64 mph | 2 | — |
| 2017-08-10 | 64 mph | 1 | — |
| 2023-08-10 | 63 mph | 2 | — |
| 2020-07-13 | 63 mph | 2 | — |
Was hail recorded at your Larimer County address? Check free
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Need it in writing for a claim?
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10-year hail history for one address + the disputed-date finding.
15-year window, wind & tornado records, plus a drafted claim-appeal letter.
Questions
What date did hail last hit Larimer County?
June 24, 2026, per the NWS Storm Events record. The largest since 2016 was 2.50" (tennis ball) on June 17, 2025.
Does a county record prove hail at my house?
No. NWS records are point and path observations. The absence of a nearby report does NOT prove that no hail fell at this address — it means no observation was logged nearby. A report of nearby hail documents the event; it does not by itself prove damage to a specific structure. The free check above shows what was recorded near your specific address, with distances.
Nearby counties
Weld County, CO (29 mi) · Boulder County, CO (34 mi) · Laramie County, WY (51 mi) · Adams County, CO (52 mi) · Denver County, CO (57 mi) · Jefferson County, CO (58 mi) · Arapahoe County, CO (65 mi) · Albany County, WY (68 mi)
See also: Colorado hail history by city · all counties