HailEvidence → hail history by county → Montana → Fallon County
Hail dates in Fallon County, Montana
The National Weather Service has recorded hail in Fallon County on 25 days since 2016 (44 separate reports, 39 of them quarter-size or larger). The largest stone on record was 3.00" (tea cup) on June 2, 2026; the most recent hail was June 27, 2026. Every row below is an official NWS record. Check hail at your exact address, free →
Every hail day in Fallon 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 |
|---|---|---|---|
| 2026-06-27 | 1.75" (golf ball) | 2 | Hail up to 1.75 in diameter reported by a CoCoRaHS observer. |
| 2026-06-02 | 3.00" (tea cup) | 1 | Public reported hail 3 inches in diameter. |
| 2025-07-25 | 1.25" (half dollar) | 2 | Estimated hail size. |
| 2025-07-20 | 1.00" (quarter) | 1 | Quarter size hail reported. |
| 2025-06-25 | 1.75" (golf ball) | 2 | Hail report. |
| 2025-06-20 | 2.00" (hen egg) | 1 | Facebook Report . |
| 2024-05-29 | 1.25" (half dollar) | 1 | — |
| 2023-07-11 | 1.75" (golf ball) | 3 | — |
| 2023-06-19 | 1.75" (golf ball) | 1 | — |
| 2022-07-10 | 1.00" (quarter) | 2 | — |
| 2022-07-05 | 1.00" (quarter) | 1 | — |
| 2022-07-03 | 1.00" (quarter) | 2 | — |
| 2021-07-20 | 1.00" (quarter) | 1 | The wind-driven hail broke windows on the house. |
| 2020-07-23 | 0.75" (penny) | 1 | Most of the hail was smaller. |
| 2020-07-10 | 1.00" (quarter) | 1 | — |
| 2020-07-06 | 1.75" (golf ball) | 2 | — |
| 2020-06-07 | 0.88" (nickel) | 2 | — |
| 2018-07-02 | 1.50" (ping pong ball) | 1 | — |
| 2018-05-16 | 1.25" (half dollar) | 1 | — |
| 2017-07-19 | 1.00" (quarter) | 1 | — |
| 2016-07-22 | 1.25" (half dollar) | 2 | — |
| 2016-07-10 | 2.00" (hen egg) | 8 | A skylight was broken. |
| 2016-07-06 | 1.00" (quarter) | 2 | — |
| 2016-06-29 | 1.50" (ping pong ball) | 2 | — |
| 2016-06-16 | 1.25" (half dollar) | 1 | Half dollar size hail fell near Ollie damaging several house windows. |
Hail days by year
| Year | Hail days | Reports | Largest |
|---|---|---|---|
| 2026 | 2 | 3 | 3.00" (tea cup) |
| 2025 | 4 | 6 | 2.00" (hen egg) |
| 2024 | 1 | 1 | 1.25" (half dollar) |
| 2023 | 2 | 4 | 1.75" (golf ball) |
| 2022 | 3 | 5 | 1.00" (quarter) |
| 2021 | 1 | 1 | 1.00" (quarter) |
| 2020 | 4 | 6 | 1.75" (golf ball) |
| 2018 | 2 | 2 | 1.50" (ping pong ball) |
| 2017 | 1 | 1 | 1.00" (quarter) |
| 2016 | 5 | 15 | 2.00" (hen egg) |
Damaging wind in Fallon County
Thunderstorm wind of 58 mph or more (the NWS severe threshold), 61 reports since 2016, strongest 87 mph. 3 tornadoes recorded in the county in the same period. Wind and tornado records are included in the extended report.
| Date | Peak gust | Reports | NWS narrative |
|---|---|---|---|
| 2022-07-05 | 87 mph | 1 | — |
| 2023-06-19 | 81 mph | 1 | — |
| 2025-08-07 | 79 mph | 1 | Corrects the time on previous tstm wnd gst report from 1 SE Baker. asos station kbhk Baker. |
| 2024-07-13 | 79 mph | 4 | Power poles and large trees were downed. |
| 2024-06-27 | 76 mph | 3 | Tree and roof damage was reported. |
| 2020-07-23 | 75 mph | 1 | — |
| 2016-07-06 | 75 mph | 2 | A few trees were reported down around the town of Baker. In addition, a roof of a local business was peeled back half way. |
| 2023-07-11 | 74 mph | 1 | — |
Was hail recorded at your Fallon County address? Check free
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address? Enter coordinates as 44.05, -107.31.
Address lookup by the U.S. Census Bureau geocoder. Records: NOAA NCEI Storm Events (final) plus SPC preliminary reports for storms newer than the latest compile — see methodology.
Need it in writing for a claim?
The verification report lists every NWS hail (and, in the extended version, wind and tornado) record within 1, 3 and 10 miles of one address, each linked to its official source, with the disputed date called out in plain English. Adjusters can verify every line.
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 Fallon County?
June 27, 2026, per the NWS Storm Events record. The largest since 2016 was 3.00" (tea cup) on June 2, 2026.
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
Bowman County, ND (40 mi) · Slope County, ND (40 mi) · Golden Valley County, ND (41 mi) · Wibaux County, MT (41 mi) · Prairie County, MT (61 mi) · Billings County, ND (64 mi) · Harding County, SD (65 mi) · Carter County, MT (65 mi)
See also: Montana hail history by city · all counties