Hail HistoryHome › Wisconsin › Washington County › Addison
Hail history for Addison, WI
Hail has been reported within 10 miles of Addison on 32 days since 2006. The largest stones measured 2.5 in (tennis ball) on Aug 2, 2015. Hail is most common here in June and April.
Recent hail near Addison
| Date | Hail size | Where |
|---|---|---|
| Jul 27, 2026 | 1.25 in half dollar | Mayville 1 hail report · closest 10 mi from Addison |
| Jun 24, 2026 | 1 in quarter | Herman Center 1 hail report · closest 4 mi from Addison |
| May 15, 2025 | 1.25 in half dollar | Hartford, Lomira, Theresa 5 hail reports · closest 7 mi from Addison |
One row per day: the largest hail reported that day within 10 miles, the places and the number of reports.
Hail days near Addison by year
When hail season peaks near Addison
Of the 32 hail days since 2006, most fell in June (9) and April (8).
Largest hail storms near Addison
Aug 2, 2015 · 2.5 in (tennis ball) · Young America (8 mi from Addison)
Jun 6, 2011 · 1.75 in (golf ball) · Hartford (8 mi from Addison)
National Weather Service description (English): This hail swath was about 3 miles wide, resulting in numerous dented vehicles. Damage amount is rough estimate.Apr 25, 2016 · 1.75 in (golf ball) · Ackerville (9 mi from Addison)
Apr 12, 2014 · 1.5 in (ping pong ball) · St Lawrence (5 mi from Addison)
Apr 19, 2023 · 1.5 in (ping pong ball) · Hartford (10 mi from Addison)
Tornadoes within 10 miles of Addison
| Date | Rating | Where |
|---|---|---|
| May 15, 2025 | EF1 | Theresa 9 mi from Addison |
| Jun 19, 2011 | EF0 | Herman Center 4 mi from Addison |
| Jun 12, 2008 | EF0 | Mayville 8 mi from Addison |
| Jun 18, 2006 | F0 | Rubicon 8 mi from Addison |
| Jun 18, 2006 | F1 | Hartford 8 mi from Addison |
Damaging thunderstorm winds near Addison
59 reports of damaging thunderstorm wind within 10 miles of Addison since 2006, on 48 days. The strongest measured gust was 74 mph on Aug 20, 2010.
| Date | Strongest gust | Where |
|---|---|---|
| Sep 3, 2026 | damage reported | Iron Ridge, Mayville 2 wind reports |
| Jun 10, 2026 | 60 mph, estimated | Hartford 1 wind report |
| Jul 8, 2025 | 58 mph, estimated | Mayville 1 wind report |
| Aug 27, 2024 | 58 mph, estimated | Rubicon, St Kilian 2 wind reports |
| Jul 13, 2024 | 58 mph, estimated | Kewaskum 1 wind report |
| Jul 28, 2023 | 64 mph, estimated | Hartford 1 wind report |
| Nov 5, 2022 | 58 mph, estimated | Hartford 1 wind report |
| Oct 12, 2022 | 60 mph, estimated | Hartford 1 wind report |
| Sep 25, 2022 | 60 mph, estimated | St Kilian 1 wind report |
| Jul 24, 2022 | 60 mph, estimated | Mayville 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 Addison; 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
- Fond du Lac
25 hail days - Brookfield
58 hail days - Waukesha
47 hail days - Wauwatosa
56 hail days - West Allis
53 hail days - New Berlin
58 hail days - Milwaukee
48 hail days - Greenfield
51 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 Addison.
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