Wisconsin, 2002

Hail in Wisconsin, June 15, 2002

June 15, 2002 · NWS MKX · 8 events in 4 counties and zones

Scattered severe thunderstorms moved through southeast Wisconsin dumping large hail. The ground was covered white around Timmerman Field on the northwest side of the city of Milwaukee.

Where it happened

Every event with a place to put it. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
8

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS MKX wrote it up.

Scattered severe thunderstorms moved through southeast Wisconsin dumping large hail. The ground was covered white around Timmerman Field on the northwest side of the city of Milwaukee.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Milwaukee, WI wrote its last area forecast discussion before the first event at Jun 15, 2:00 AM CST, 11 hours 26 minutes earlier.

Area forecast discussion, Jun 15, 2:00 AM CST, 11 hours 26 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
300 AM CDT SAT JUN 15 2002

FCST FOCUS IS STILL ON EFFECTS OF THE LARGE UPR LOW OVR RGN AND
VIGOROUS SHORT WAVE FOR SUN NIGHT INTO MON AM.

MODELS INDICATE A REPEAT OF FRIDAY...WITH UPR LO BROADENING OVER ERN
GREAT LAKES...AND SHRT WV ENERGY WITH A RE-ENFORCING SHOT OF
-20C 500 MB AIR DROPPING ACROSS WI TODAY IN NW FLOW. SOME SUN EARLY
THIS AM WILL QUICKLY DISAPPEAR AS INSTABILITY AND MID LVL MOISTURE
CONVERGENCE AHEAD OF SHRT WV PRODUCE CLOUDS AND SCT SHRA AND TSTMS.

FCST SNDGS A BIT DRIER FOR SUNDAY...BUT CYCLONIC FLO STILL IN PLACE
WITH A STEADY FEED OF COLD AIR BEHIND UPR LO AS IT SLOWLY LIFTS
INTO SRN QUEBEC. SHRA WILL BE MORE SCT SUN AFTERNOON. ETA DEPICTS 23
UNIT VORTICITY MAXIMA DROPPING SE FM MN THRU WI SUN NGT/MON AM. WL
PUT IN POPS FOR SUN NGT CWA WIDE..AND HOLD ONTO MORN CHC FOR MON
ACROSS MAINLY SE 1/2.

UPR LO FINALLY LIFTS FAR ENOUGH TO THE NE FOR RDG TO BUILD IN MON NGT
INTO TUE. FLOW BECOMES MORE ZONAL FOR ERLY NEXT WEEK AS SYSTEM
CROSSES SRN CANADA. WARMING TREND IS EXPECTED...WITH A TROF
EXTENDING SWD FM CANADIAN SYSTEM BRINGING THE NEXT CHC OF PCPN WED
NGT INTO THU.

FOLLOWED SLIGHTLY COOLER AVN MOS TEMPS DUE TO AFTN CLOUD COVER AND
PCPN.

.MKX...NONE.

REM

The radar

The Milwaukee radar (KMKX), 58 km away, was scanning. The volume nearest the first event began at 19:27 UTC.

Open the radar archive at this moment

Event by event

8 hail. Local standard time, as filed.

Hail, Washington

When
June 15, 1:26 PM CST to 1:30 PM CST
Where
Washington County, West Bend
Measured
0.75 in hail
Reported by
LAW ENFORCEMENT
Coordinates
43.417, -88.183

Hail, Fond du Lac

When
June 15, 1:58 PM CST to 2:00 PM CST
Where
Fond du Lac County, Fond du Lac
Measured
0.75 in hail
Reported by
OFFICIAL NWS OBS.
Coordinates
43.783, -88.450

Hail, Milwaukee

When
June 15, 3:59 PM CST
Where
Milwaukee County, Timmerman Arpt
Measured
0.75 in hail
Reported by
AMATEUR RADIO
Coordinates
43.117, -88.033

Hail, Milwaukee

When
June 15, 4:23 PM CST
Where
Milwaukee County, 3 mi N of General Mitchell Arp
Measured
0.75 in hail
Reported by
AMATEUR RADIO
Coordinates
43.000, -87.900

Hail, Racine

When
June 15, 4:27 PM CST
Where
Racine County, 1 mi N of Racine
Measured
0.88 in hail
Reported by
TRAINED SPOTTER
Coordinates
42.733, -87.800

Hail, Milwaukee

When
June 15, 4:29 PM CST
Where
Milwaukee County, 4 mi SW of General Mitchell Arp
Measured
0.75 in hail
Reported by
AMATEUR RADIO
Coordinates
42.917, -87.950

Hail, Milwaukee

When
June 15, 4:32 PM CST
Where
Milwaukee County, Oak Creek
Measured
0.75 in hail
Reported by
TRAINED SPOTTER
Coordinates
42.867, -87.867

Hail, Racine

When
June 15, 5:07 PM CST
Where
Racine County, Racine
Measured
0.75 in hail
Reported by
AMATEUR RADIO
Coordinates
42.717, -87.800

What these are

Hail
Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Wisconsin in 2002Every state in 2002This day in weather historyWarnings in Wisconsin, June 2002

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5302992, 5302993, 5302994, 5302996, 5302998, 5302995, 5302997, 5302999.