Hail HistoryHome › Idaho › Canyon County › Caldwell
Hail history for Caldwell, ID
Hail has been reported within 10 miles of Caldwell on 7 days since 2006. The largest stones measured 2 in (hen egg) on May 25, 2018. Hail is most common here in May and June.
Caldwell ranks #1,097 for hail days among the 1,399 U.S. cities of 25,000 to 100,000 people. See the ranking →
Recent hail near Caldwell
No hail was reported within 10 miles of Caldwell in the last two years.
Hail days near Caldwell by year
When hail season peaks near Caldwell
Of the 7 hail days since 2006, most fell in May (2) and June (1).
Largest hail storms near Caldwell
May 25, 2018 · 2 in (hen egg) · Moss (2 mi from Caldwell)
National Weather Service description (English): Trained spotters south of Caldwell reported lime and half dollar sized hail.May 19, 2006 · 1.25 in (half dollar) · Huston (6 mi from Caldwell)
Jun 13, 2006 · 1 in (quarter) · Middleton (1 mi from Caldwell)
Jul 13, 2007 · 1 in (quarter) · Nampa (6 mi from Caldwell)
Apr 24, 2012 · 1 in (quarter) · Caldwell (7 mi from Caldwell)
Damaging thunderstorm winds near Caldwell
10 reports of damaging thunderstorm wind within 10 miles of Caldwell since 2006, on 9 days.
| Date | Strongest gust | Where |
|---|---|---|
| May 21, 2023 | 69 mph, estimated | Huston, Moss 2 wind reports |
| Jun 22, 2021 | 60 mph, estimated | Notus 1 wind report |
| May 30, 2020 | 60 mph, estimated | Caldwell 1 wind report |
| Oct 19, 2019 | 60 mph, estimated | Caldwell 1 wind report |
| Mar 6, 2013 | 60 mph, estimated | Nampa 1 wind report |
| Jul 7, 2011 | 60 mph, estimated | Nampa 1 wind report |
| Apr 25, 2011 | 60 mph, estimated | Nampa 1 wind report |
| Aug 3, 2009 | 60 mph, estimated | Greenleaf 1 wind report |
| Jun 29, 2006 | 69 mph, estimated | Countywide 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 Caldwell; 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.
Nearby cities
- Middleton
8 hail days - Star
8 hail days - Nampa
6 hail days - Meridian
9 hail days - Eagle
7 hail days - Kuna
6 hail days - Garden City
6 hail days - Boise
5 hail days
Data: NOAA NCEI Storm Events Database (final records through Jun 30, 2026) and National Weather Service Local Storm Reports (preliminary, since then). Distances are measured from the center of Caldwell.
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