Wind gust 64 mph
1 SE Menomonee Falls Waukesha County
“Private weather station measures 64 MPH wind gust. Time confirmed from radar. (MKX)”
— NOAA / SPC storm report
/ Storm field report · Washington
Hail in Germantown · Jul 2, 2026
NEXRAD logged 0 hail signatures up to 1.75"; the estimated-size surface reached 1" aloft. Open it on the live map to see the swath over the streets.
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Peak hail signal 1.75" ≈ golf ball · the largest NEXRAD radar signature
Homes in the hail footprint 7,707
Ground reports 1 1 wind
Radar surfaces 2 NEXRAD + estimated size
Convective day · Jul 2, 2026 · noon–noon UTC
Severity
The 2nd most severe storm Germantown has seen in the last 12 months
Composite score · 4.8 / 10
Storm severity score
Overview's storm severity score weighs hailstone size, homes in the footprint, and ground-truth reports.
4.8 /10
- Peak hail signal
- 44 /100
- Homes exposed
- 78 /100
- Ground truth
- 17 /100
Largest radar-indicated size — a signal of damage potential, not confirmation.
How many homes sit inside the storm's footprint.
Independent storm reports filed with the NWS.
Evidence / storm surfaces
How Germantown saw the hail — from two instruments
Jul 2, 2026 · Germantown, WI
Two instruments, one storm: NEXRAD logs the point signatures it detected overhead, while the estimated-size surface models how large the hail aloft could have grown. Agreement between them is not guaranteed — the gaps are where the model ran ahead of, or behind, the detections.
NEXRAD radar signatures Surface resolved
Radar signature field NEXRAD's hail signatures for this storm: the spots the radar detected from above. A detection overhead is not the same thing as a confirmed stone below.
Max size
1.75"
Detections
0
Radar-estimated hail size Surface resolved
Estimated size field Radar-estimated maximum hail size across the swath, modeled from radar aloft. It reflects the biggest stone the storm could support, which may differ from what actually fell.
Max size
1"
The storm in context
Where Jul 2, 2026 sits in Germantown's hail record.
This was Germantown's 3rd recorded hail day, arriving 79 days after the Apr 14, 2026 storm. By severity it ranks 2nd of the 4 storms we have logged here. Radar put the day's largest stone over Germantown at 1.75" — the largest NEXRAD radar signature.
The Jul 2, 2026 convective day was bigger than Germantown: the same system put hail over 1,147 other tracked cities, 44 of them in Wisconsin. Nearest: Colgate (5 miles west, up to 1.75"); Menomonee Falls (5 miles west, up to 1.75"); Cedarburg (7 miles north, up to 3.25").
These maps are stills. In the app this date is one of 4 Germantown storm dates on a live map — both surfaces, the reports, and a replay — and the same map is where you draw the swath. This page rebuilds nightly.
Ground reports
What people on the ground reported
1 report filed with the NWS
These are storm reports filed with the National Weather Service and released through the NOAA Storm Prediction Center — public-domain observations from spotters, the public, and NWS surveys. We quote each one exactly as filed.
Wind reports
1 reportStorm forensics
How the storm moved
Timing and place names from NOAA ground reports
Read from the arrival times and locations of the NOAA ground reports, not a radar-measured storm track.
Reports came from Menomonee Falls — beyond Germantown itself.
High damage potential
What 1.75" hail means for Germantown roofs.
Hail around an inch and a half is capable of cracking shingles, stripping granules, and denting gutters, vents, and siding. Risk is usually greatest near the strongest radar signal, but property-level damage still requires an on-site inspection.
Radar reading · not confirmed damage
Roofing exposure
What this storm is worth to a roofer.
7,707 homes × $12,000 avg. claim
Potential roof exposure
$92M
Potential roof exposure — 7,707 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.
- Illustrative jobs
- 39 jobs
- Illustrative work
- ~$585K
Close just 0.5% of the 7,707 homes in this footprint at the average $15,000 roof job. Illustrative math, not a projection — your results depend on your outreach and how the market responds.
Claim window
July 2028
Claims from this storm can typically be filed until around July 2028 — the window to reach these homeowners while it's still open. Deadlines vary by policy and state.
Names and phones for every home in the footprint: at most $1,618 on top of the $150 plan.
Germantown hail history
Other storms in Germantown.
4 recorded storm days in Germantown, WI
Estimated-size surface Storm date Germantown / WI
Sep 3, 2026
1" Estimated 1"
No ground reports filed Open report →
Estimated-size surface Storm date Germantown / WI
Apr 14, 2026
1.75" Estimated 1.75"
8 ground reports Open report →
NEXRAD surface Storm date Germantown / WI
Mar 31, 2026
1" Signatures 1"
No ground reports filed Open report →
The next storm won’t wait for you.
Set your territory and alerts today. When hail hits, use Overview to choose your streets and get moving.
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A storm day here is a convective day — it runs from noon to noon
UTC, so late-night hail is grouped with the afternoon storm that
spawned it rather than split across two calendar dates. Ground
reports are public-domain observations from the NOAA Storm
Prediction Center. Radar tells you where to look. Only an inspection confirms damage at an address. Last updated Sep 4, 2026.