NOAA Storm Events · November 2017
Hail in November 2017: 51 NOAA reports across 11 states
NOAA logged 51 hail reports in November 2017, in 42 counties across 11 states. Illinois had the most (13). The largest stone was 3 inches (a teacup), near Eagle Park in Madison County, Illinois, on November 5, 2017. The worst day was November 5, 2017, with 22 reports in 4 states.
- Where
- 42 counties in 11 states; Illinois had 26% of the reports
- Largest stone
- 3 inches, a teacup, in Madison County, IL (near Eagle Park), on November 5, 2017
- Worst day
- November 5, 2017: 22 reports in 4 states, 43% of the month
- Days with hail
- 8 of 30 days had at least one report
- under 1 in
- 1 to 1.74 in
- 1.75 to 2.74 in
- 2.75 in and up
Day by day
November 5, 2017 was the worst day with 22 reports. A day with hail averaged 6.
| November 1 | 0 |
|---|---|
| November 2 | 3 |
| November 3 | 13 |
| November 4 | 1 |
| November 5 | 22 |
| November 6 | 5 |
| November 7 | 2 |
| November 8 | 0 |
| November 9 | 0 |
| November 10 | 0 |
| November 11 | 0 |
| November 12 | 0 |
| November 13 | 1 |
| November 14 | 0 |
| November 15 | 0 |
| November 16 | 0 |
| November 17 | 0 |
| November 18 | 4 |
| November 19 | 0 |
| November 20 | 0 |
| November 21 | 0 |
| November 22 | 0 |
| November 23 | 0 |
| November 24 | 0 |
| November 25 | 0 |
| November 26 | 0 |
| November 27 | 0 |
| November 28 | 0 |
| November 29 | 0 |
| November 30 | 0 |
Where it hit hardest
Ranked by NOAA hail reports. A report is one spotter or sensor entry for one county and storm, so counts follow where people live as well as where hail fell.
| IL | 13 |
|---|---|
| AR | 12 |
| MO | 9 |
| IN | 6 |
| MS | 4 |
| GA | 2 |
| CA | 1 |
| LA | 1 |
| OH | 1 |
| OR | 1 |
| # | State | Reports | Share | Largest |
|---|---|---|---|---|
| 1 | Illinois | 13 | 25.5% | 3 in |
| 2 | Arkansas | 12 | 23.5% | 1.75 in |
| 3 | Missouri | 9 | 17.6% | 3 in |
| 4 | Indiana | 6 | 11.8% | 1.75 in |
| 5 | Mississippi | 4 | 7.8% | 1.75 in |
| 6 | Georgia | 2 | 3.9% | 1.25 in |
| 7 | California | 1 | 2.0% | 0.25 in |
| 8 | Louisiana | 1 | 2.0% | 1.5 in |
| 9 | Ohio | 1 | 2.0% | 0.88 in |
| 10 | Oregon | 1 | 2.0% | 0.75 in |
| # | County | Reports | Largest |
|---|---|---|---|
| 1 | Jefferson County, AR | 3 | 1.5 in |
| 2 | St. Louis County, MO | 3 | 1.75 in |
| 3 | Jefferson County, MO | 2 | 3 in |
| 4 | Monroe County, IL | 2 | 1 in |
| 5 | Tippecanoe County, IN | 2 | 0.88 in |
| 6 | Washington County, MS | 2 | 1.75 in |
| 7 | White County, AR | 2 | 1.25 in |
| 8 | Bolivar County, MS | 1 | 1 in |
| 9 | Bradley County, AR | 1 | 1 in |
| 10 | Chicot County, AR | 1 | 1 in |
County names link to the full hail history where we have published that county. The CSV below lists all 42 counties and all 11 states.
How November 2017 compares
| Compared with | Reports | November 2017 was |
|---|---|---|
| October 2017 | 178 | -127 (-71%) |
| November 2016 | 102 | -51 (-50%) |
| the average November in the other 11 years | 64 | -13 (-20%) |
November 2017 was the 7th busiest November of the 12 in the record and the 126th busiest of all 150 months.
| 2014 | 8 |
|---|---|
| 2015 | 93 |
| 2016 | 102 |
| 2017 | 51 |
| 2018 | 31 |
| 2019 | 43 |
| 2020 | 53 |
| 2021 | 67 |
| 2022 | 119 |
| 2023 | 11 |
| 2024 | 51 |
| 2025 | 128 |
Every November in the record, 2014 to 2025. Months after June 2026 are not in NOAA's file yet.
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Download the data
Source: NOAA NCEI Storm Events Database, hail rows at county level, data through June 2026. Reports are preliminary and unverified: they show that hail was reported in a county, not that a given roof was damaged. Method: how we count. More: State of Hail by year · county hail history · press.
Source: NOAA Storm Events Database, public domain. Counts and tables on this page are free to reuse with credit to PickARoofer under CC BY 4.0.