Thunderstorm Wind, Grant
- When
- June 13, 5:30 PM CST
- Where
- Grant County, 4 mi S of Lancaster
- Measured
- 55 kt (63 mph)
- Property damage
- $45,000
- Reported by
- LAW ENFORCEMENT
- Coordinates
- 42.800, -90.717
Straight-line winds estimated at 60 to 65 mph blew down a barn, killing seven cattle inside.
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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.
The episode as NWS ARX wrote it up.
Straight-line winds estimated at 60 to 65 mph blew down a barn, killing seven cattle inside.
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 La Crosse, WI wrote its last area forecast discussion before the first event at Jun 13, 1:45 PM CST, 3 hours 45 minutes earlier.
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE LA CROSSE WI 245 PM CDT THU JUN 13 2002 PRIMARY FORECAST CONCERNS ARE SHRA/TS CHANCES TONIGHT AND NEXT SEVERAL DAYS/COOLER TEMPERATURES IN NORTHWEST FLOW. SURFACE ANALYSIS HAS STACKED LOW OVER NORTHERN MINNESOTA WITH SCATTERED CONVECTION ACROSS THE AREA UNDER THE COLD POOL ALOFT. UPPER LOW/COLD POOL TO DRIFT SE OVER OUR AREA TONIGHT. AT THE SURFACE...TROUGH HANGS NW TO SE ACROSS WI (ACROSS MY EASTERN CWA). THIS SHOULD SERVE TO KEEP SHRA/TS GOING INTO EARLY MORNING HOURS IN BEST AREA OF CONVERGENCE. FURTHER WEST...SOME SUBSIDENCE BEHIND SPOKE OF VORTICITY FOR DIMINISHING SHOWERS BY MIDNIGHT. FOR FRIDAY...UPPER LOW SHIFTS EAST...WITH RIDGING WORKING INTO WESTERN CWA. WILL KEEP IN SMALL POPS IN FOR EASTERN CWA ON WESTERN PERIPHERY OF COLD POOL. TEMPERATURES SHOULD BE PRETTY SIMILAR TO TODAYS. LINGERING SHRA/TS EASTERN ZONES FRIDAY EVENING. THEN SHORTWAVE SLIPS SE ACROSS AREA LATER FRIDAY NIGHT...AFFECTING MAINLY EASTERN CWA. WILL THROW IN A SMALL POP THERE. ON SATURDAY...COOL CYCLONIC FLOW WITH SHEARED VORTICITY AFFECTING MAINLY EASTERN CWA AGAIN FOR A CHANCE OF SHRA/TS. KEPT WESTERN CWA DRY...FAR ENOUGH AWAY FROM COLD POOL. WEAK RIDGING SATURDAY NIGHT/NVA FOR CLEARING. WENT WITH SMALL POPS ACROSS THE BOARD ON SUNDAY AS ANOTHER SHORTWAVE IN NW FLOW PROPAGATES INTO THE AREA DURING THE AFTERNOON. IN THE LONG TERM...13/00Z MRF RUN STILL SHOWING COOL NW AND CYCLONIC FLOW OVER US THROUGH MONDAY THEN RIDGING FOR TUESDAY INTO WEDNESDAY. RIDGE BREAKS DOWN WEDNESDAY NITE/THURSDAY AS SIGNIFICANT SHORTWAVE PROPAGATES THROUGH SOUTHERN CANADA/NORTHERN PLAINS INTO OUR AREA. BOTTOM LINE...CHANCE OF SHRA/TS MONDAY...DRY TUESDAY AND WEDNESDAY...AND ANOTHER CHANCE OF SHRA/TS WEDNESDAY NITE/ THURSDAY. .LSE...NONE. DAS
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LA CROSSE WI
334 PM CDT THU JUN 13 2002
TIME(CDT) .....CITY LOCATION.....STATE ...EVENT/REMARKS...
....COUNTY LOCATION....
0630 PM 4 S LANCASTER WI WIND DAMAGE
06/13/02 GRANT BARN BLOWN DOWN. REPORTED
BY SHERIFFS DEPARTMENT.The national radar mosaic for the moment the first event began.
1 thunderstorm wind. Local standard time, as filed.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Wisconsin in 2002Every state in 2002This day in weather historyWarnings in Wisconsin, June 2002
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: 5305684.