Hail history for Blaine County, Oklahoma
Every NOAA hail report filed in Blaine County since 1959, with preliminary National Weather Service reports to November 3, 2026.
Readout · Blaine County
- Last hail
- Apr 17, 2026
- 1.75 in, golf ball size
- Hail days, last 5 years
- 14
- since Nov 3, 2021 · 27 reports
- Largest ever
- 4.50 in
- softball · May 15, 1990
311 reports on 192 days since 1959 · #48 of 78 Oklahoma counties
Hail map · Blaine County
- 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 Blaine County is from April 17, 2026. A local roofer can check and document it at no cost.
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What the record says about Blaine County
The latest hail report in Blaine County is from April 17, 2026, 1.75 in (golf ball size). Since November 3, 2021 there have been 14 separate hail days; the biggest stones in that time were 4.40 in on April 30, 2024.
Over the 20 years 2006–2025, Blaine County logged 91 reports on 54 hail days, about 4.5 reports a year. That is 26% less than the median Oklahoma county (6.1 a year) and ranks #48 of 78 Oklahoma counties for all-time reports. Blaine County holds 1% of all 31,598 hail reports in Oklahoma.
10% of reports with a size were 2 inches (hen egg) or larger, against 8% for the median Oklahoma county. The largest hail on record here is 4.50 in (softball) on May 15, 1990.
Reports were down 28% in 2016–2025 (38) compared with 2006–2015 (53). The busiest year was 2009, with 19 reports on 7 days. Hail here peaks in May (34% of reports); 75% fall between April and June.
Reports a year 2006–2025 average
- Blaine County 4.5
- Median Oklahoma county 6.1
Hail days 2006–2025
- Blaine County 54
- Median Oklahoma county 67
Share 2 in or larger of sized reports
- Blaine County 10%
- Median Oklahoma county 8%
Hail over time
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 4 | 4 | |||||||||||
| 2025 | 1 | 4 | 5 | ||||||||||
| 2024 | 3 | 8 | 11 | ||||||||||
| 2023 | 2 | 2 | 4 | ||||||||||
| 2022 | 3 | 3 | |||||||||||
| 2021 | 1 | 1 | 2 | ||||||||||
| 2020 | 0 | ||||||||||||
| 2019 | 1 | 4 | 5 | ||||||||||
| 2018 | 2 | 2 | |||||||||||
| 2017 | 2 | 2 | 4 |
Hail days since Nov 3, 2021
| Date | Reports | Largest | Storm page |
|---|---|---|---|
| Apr 17, 2026 | 2 | 1.75 in | — |
| Apr 1, 2026 | 2 | 2.50 in | — |
| Jun 17, 2025 | 1 | 1.00 in | — |
| Jun 8, 2025 | 2 | 1.75 in | — |
| Jun 2, 2025 | 1 | 0.75 in | — |
| Apr 2, 2025 | 1 | 1.00 in | — |
| May 25, 2024 | 3 | 3.00 in | — |
| May 6, 2024 | 4 | 2.75 in | — |
| May 1, 2024 | 1 | 1.00 in | — |
| Apr 30, 2024 | 3 | 4.40 in | — |
| Sep 19, 2023 | 2 | 1.75 in | — |
| Apr 10, 2023 | 2 | 1.50 in | — |
| May 14, 2022 | 1 | 1.75 in | — |
| May 2, 2022 | 2 | 2.00 in | — |
Largest hail on record
| Date | Size | Location | Time · source |
|---|---|---|---|
| May 15, 1990 | 4.50 insoftball | — | 15:47 local · NCEI |
| Jun 1, 1981 | 4.50 insoftball | — | 18:00 local · NCEI |
| Apr 30, 2024 | 4.40 ingrapefruit | 4.13 S Eagle City | 16:45 local · NCEI |
| May 16, 2010 | 4.25 ingrapefruit | 2 WSW Okeene | 12:58 local · NCEI |
| Apr 29, 1970 | 4.00 ingrapefruit | — | 17:10 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 115 37%
- 1–2 in 165 53%
- 2 in + 31 10%
Most recent reports
| Date | Size | Location | Time · source |
|---|---|---|---|
| Apr 17, 2026 | 1.75 ingolf ball | Okeene | 18:24 local · NCEI |
| Apr 17, 2026 | 1.75 ingolf ball | 1.53 SSW Okeene | 18:22 local · NCEI |
| Apr 1, 2026 | 2.00 inhen egg | 4.95 E Watonga | 16:39 local · NCEI |
| Apr 1, 2026 | 2.50 intennis ball | 5.79 E Watonga | 16:39 local · NCEI |
| Jun 17, 2025 | 1.00 inquarter | Okeene | 20:58 local · NCEI |
| Jun 8, 2025 | 1.00 inquarter | 4.27 NNW Eagle City | 17:05 local · NCEI |
| Jun 8, 2025 | 1.75 ingolf ball | 3.29 WNW Longdale | 16:35 local · NCEI |
| Jun 2, 2025 | 0.75 inpenny | 2.32 SSW Roman Nose St Park | 20:26 local · NCEI |
| Apr 2, 2025 | 1.00 inquarter | 0.39 SSE Homestead | 02:01 local · NCEI |
| May 25, 2024 | 1.75 ingolf ball | 0.37 S Greenfield | 16:45 local · NCEI |
| May 25, 2024 | 1.25 inhalf dollar | 6.16 WSW Greenfield | 16:44 local · NCEI |
| May 25, 2024 | 3.00 inteacup | 7.57 WSW Geary | 16:35 local · NCEI |
Cities and towns in Blaine County
Smaller places with fewer than 10 reports
These places have too few reports for a page of their own, so their record lives here.
| Place | Reports | Hail days | Latest |
|---|---|---|---|
| Eagle City | 7 | 7 | May 8, 2013 |
| Hitchcock | 7 | 7 | May 1, 2024 |
Questions about hail in Blaine County
How often does it hail in Blaine County, Oklahoma?
311 hail reports have been logged in Blaine County since 1959. Over the 20 years 2006–2025 that averages 4.5 reports a year. That ranks #48 of 78 Oklahoma counties by number of reports.
When is hail season in Blaine County?
Most reports come in May, April, June. May alone accounts for 34% of all reports.
What is the largest hail recorded in Blaine County?
4.50 in (softball size) on May 15, 1990. 10% of reports here were 2 inches or larger.
When did it last hail in Blaine County?
The most recent report in this data is from April 17, 2026 (1.75 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.
How many hail storms has Blaine County had in the last five years?
14 separate days with hail reports since November 3, 2021, adding up to 27 reports. The most recent was April 17, 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.