Hail HistoryHail history for Lewis County, ID
14 hail reports in Lewis County since 2006 on 8 days. The largest stones measured 1.75 in (golf ball) on Jun 8, 2016.
Recent hail in Lewis County
No hail was reported in Lewis County in the last two years.
Hail days in Lewis County by year
When hail season peaks in Lewis County
Damaging thunderstorm winds in Lewis County
12 reports of damaging thunderstorm wind in Lewis County since 2006, on 9 days. The strongest measured gust was 63 mph on Nov 16, 2010.
| Date | Strongest gust | Where |
|---|---|---|
| Jul 16, 2026 | damage a reported | Nezperce 2 wind reports |
| Jul 24, 2024 | 46 mph, a estimat | Kamiah 1 wind report |
| Aug 12, 2022 | 60 mph, a estimat | Craigmont 1 wind report |
| Aug 30, 2017 | 81 mph, a estimat | Nezperce 1 wind report |
| Aug 29, 2017 | 70 mph, a estimat | Kamiah 2 wind reports |
| Sep 15, 2013 | 58 mph, a measured | Winchester, Nezperce 2 wind reports |
| Jul 17, 2012 | 59 mph, a measured | Slickpoo 1 wind report |
| Nov 16, 2010 | 63 mph, a measured | Winchester 1 wind report |
| Jul 31, 2010 | 58 mph, a estimat | Kamiah 1 wind report |
Severe thunderstorm wind means gusts of 58 mph or more, or wind that caused damage. Measured gusts come from weather stations; estimated ones from spotters and damage surveys.
Filing a roof or car hail claim?
Insurers ask for the date of loss. The dates on this page are when hail was reported near Lewis County; hail can hit one street and miss the next, so a report is not proof of damage at your address. A licensed roofer or your insurance adjuster can inspect the roof. Many policies set a time limit for filing a claim — check yours.
Data: NOAA NCEI Storm Events Database (final records through Jun 30, 2026) and National Weather Service Local Storm Reports (preliminary, since then).