Zeus AI › Hail maps › Wisconsin › Madison

Madison, WI hail history

Every day hail 1 inch or larger hit Madison neighborhoods since November 2023, from street-level hail swaths checked against NOAA storm reports. Updated daily.

17hail days at 1 in+ since November 2023
Jul 2, 2026latest hail day
2.50 inlargest hail · Apr 14, 2026
49,715homes hit in one storm · Apr 14, 2026

Latest big hail storm: Jul 2, 2026

Shaded areas show where hail 1 inch or larger fell that day, by size, from radar-modeled hail swaths.

Hail up to 1.25 in5,842 homes5 neighborhoods
1.00 in

See every door that got hit.

Zeus shows the exact homes inside each hail swath in Madison, ranks the neighborhoods worth knocking first, and tracks every door you knock.

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Every hail day in Madison

Days when hail 1 inch or larger reached at least 25 homes in Madison, newest first. Homes are the homes in the neighborhoods the hail touched.

6hail days in 2026 so far
4hail days in 2025
7hail days in 2024
DateLargest hailHomesNeighborhoods
Jul 2, 20261.25 in5,8425
Jun 24, 20261.25 in6,8806
May 17, 20261.75 in45,4093,639
Apr 17, 20261.00 in3202
Apr 14, 20262.50 in49,7155,260
Apr 2, 20261.00 in2872
Aug 16, 20251.75 in32,4563,210
Jul 10, 20251.00 in2703
May 15, 20251.75 in33,6432,666
Apr 18, 20252.00 in38,8953,108
Sep 21, 20241.25 in5,6098
Jun 24, 20241.00 in7,80333
Jun 22, 20241.75 in17,9512,061
May 21, 20241.25 in13,250175
May 7, 20241.25 in5,7773
Apr 27, 20241.00 in6,8806
Apr 16, 20241.50 in6,58416

Madison neighborhoods hit most often

Neighborhoods with the most days of 1-inch-or-larger hail since November 2023.

NeighborhoodHail daysLargestLast hitHomes
Ft To Pob Sub172.50 inJul 2, 2026261
First Addition132.50 inJul 2, 20263,722
First Add122.00 inJul 2, 20261,794
Third Addition112.25 inJun 24, 2026831
Ft Thf Sub112.00 inJul 2, 202659
Ft To Pob & Also Incl Add112.00 inJun 24, 202626
Second Addition102.25 inJun 24, 20261,782
Fourth Addition82.25 inMay 17, 2026772
Sixth Add82.00 inMay 17, 2026169
Sixth Addition72.25 inMay 17, 2026370

Madison hail questions

When was the last hail storm in Madison?

The most recent day with hail 1 inch or larger in Madison neighborhoods was Jul 2, 2026, with hail up to 1.25 in across 5 neighborhoods (5,842 homes).

How often does it hail in Madison?

Madison had 17 days with hail 1 inch or larger since November 2023: 7 in 2024, 4 in 2025, 6 in 2026 so far.

What is the largest hail Madison has had recently?

The largest hail in Madison in that time was 2.50 in on Apr 14, 2026.

Which hail storm hit the most homes in Madison?

The storm on Apr 14, 2026 reached 49,715 homes in 5260 neighborhoods, with hail up to 2.50 in.

Where does this hail data come from?

Hail sizes come from radar-modeled hail swaths, mapped to every neighborhood. A day is listed only when it is backed by a strong radar hail signal or by a NOAA Storm Prediction Center hail report nearby, and only when hail of 1 inch or larger reached at least 25 homes. The newest days are preliminary and can still change slightly.

Updated Nov 2, 2026. Hail sizes are radar-modeled estimates for each neighborhood, not ground measurements at a specific roof.