500
NWUS53 KFSD 120328
LSRFSD
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1028 PM CDT WED JUN 11 2025
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
..REMARKS..
0117 PM TSTM WND GST 2 S LESTER 43.41N 96.33W
06/11/2025 M56 MPH LYON IA PUBLIC
PERSONAL WEATHER STATION.
0126 PM TSTM WND DMG ROCK RAPIDS 43.43N 96.17W
06/11/2025 LYON IA BROADCAST MEDIA
TREES REPORTED DOWN IN ROCK RAPIDS. TIME
ESTIMATED FROM RADAR.
0131 PM TSTM WND DMG 4 NE ROCK RAPIDS 43.46N 96.11W
06/11/2025 LYON IA EMERGENCY MNGR
ROOF BLOWN OFF HOG BARN. TIME ESTIMATED FROM
RADAR.
0131 PM TSTM WND GST 2 SE ROCK RAPIDS 43.40N 96.14W
06/11/2025 M59 MPH LYON IA PUBLIC
PERSONAL WEATHER STATION.
0135 PM TSTM WND DMG 7 N GEORGE 43.44N 96.02W
06/11/2025 LYON IA BROADCAST MEDIA
MACHINE SHED AND EMPTY GRAIN BIN DESTROYED.
SEMI TRUCK TIPPED.
0135 PM TSTM WND GST 4 SSE ROCK RAPIDS 43.37N 96.14W
06/11/2025 M62 MPH LYON IA PUBLIC
PERSONAL WEATHER STATION.
0145 PM TSTM WND DMG 3 SSW LITTLE ROCK 43.40N 95.89W
06/11/2025 LYON IA EMERGENCY MNGR
CATTLE BARN SIGNIFICANTLY DAMAGED. TIME
ESTIMATED FROM RADAR.
0150 PM TSTM WND DMG 1 N LITTLE ROCK 43.46N 95.88W
06/11/2025 LYON IA TRAINED SPOTTER
TREES ARE DOWN FROM THUNDERSTORM WIND GUSTS.
TIME ESTIMATED FROM RADAR.
0156 PM TSTM WND DMG SIBLEY 43.40N 95.75W
06/11/2025 OSCEOLA IA EMERGENCY MNGR
ROOF BLOWN OFF SHED. TIME ESTIMATED FROM
RADAR.
0156 PM TSTM WND DMG SIBLEY 43.40N 95.74W
06/11/2025 OSCEOLA IA FIRE DEPT/RESCUE
TREES REPORTED DOWN IN SIBLEY. TIME
ESTIMATED FROM RADAR.
0200 PM TSTM WND GST 3 NE SIBLEY 43.43N 95.71W
06/11/2025 M73 MPH OSCEOLA IA MESONET
MESONET STATION RSYI4 SIBLEY. TIME ESTIMATED
FROM RADAR.
0201 PM TSTM WND DMG 4 ENE SIBLEY 43.43N 95.67W
06/11/2025 OSCEOLA IA EMERGENCY MNGR
LEAN-TO DAMAGED ALONG HWY 9. TIME ESTIMATED
FROM RADAR.
0203 PM TSTM WND DMG 5 E SIBLEY 43.40N 95.65W
06/11/2025 OSCEOLA IA EMERGENCY MNGR
3/4 MILE OF POWER POLES KNOCKED DOWN BY
THUNDERSTORM WIND GUSTS.
0205 PM TSTM WND GST 4 NNE SIBLEY 43.46N 95.71W
06/11/2025 M61 MPH OSCEOLA IA PUBLIC
PERSONAL WEATHER STATION.
0223 PM TSTM WND GST 2 SW HARRIS 43.43N 95.46W
06/11/2025 E60 MPH OSCEOLA IA EMERGENCY MNGR
ESTIMATED WIND GUST OF 60 MPH. A LOT OF
BLOWING DUST.
0229 PM TSTM WND GST 7 ENE MELVIN 43.32N 95.48W
06/11/2025 M60 MPH OSCEOLA IA PUBLIC
PERSONAL WEATHER STATION REPORTED 60 MPH
GUST.
0243 PM TSTM WND GST 3 SSE LAKE PARK 43.40N 95.31W
06/11/2025 M58 MPH DICKINSON IA CO-OP OBSERVER
PEA SIZED HAIL ACCOMPANIED 58 MPH
THUNDERSTORM WIND GUSTS.
0254 PM HAIL BRUNSVILLE 42.81N 96.28W
06/11/2025 E1.00 INCH PLYMOUTH IA PUBLIC
MOSTLY DIME TO NICKEL SIZED HAIL, BUT SOME
AS BIG AS A QUARTER. BRIEFLY HEAVY RAINFALL
FROM THE THUNDESRSTORM.
0254 PM TSTM WND DMG 3 NW FOSTORIA 43.27N 95.21W
06/11/2025 DICKINSON IA EMERGENCY MNGR
TREE DAMAGE IN THE VICINITY OF 190TH AVENUE
AND 260TH STREET. TIME ESTIMATED FROM RADAR.
0256 PM TSTM WND DMG 3 W FOSTORIA 43.24N 95.21W
06/11/2025 CLAY IA EMERGENCY MNGR
TWO TREES DOWN ALONG 280TH STREET.
0300 PM HAIL 1 W SPIRIT LAKE 43.42N 95.13W
06/11/2025 M0.75 INCH DICKINSON IA PUBLIC
0302 PM TSTM WND DMG MILFORD 43.33N 95.15W
06/11/2025 DICKINSON IA EMERGENCY MNGR
LARGE TREE BRANCH DOWN FROM 50-60 MPH
THUNDERSTORM WIND GUST. TIME ESTIMATED FROM
RADAR.
0306 PM TSTM WND GST 2 WSW TERRIL 43.30N 95.01W
06/11/2025 M59 MPH DICKINSON IA MESONET
MESONET STATION FW7399 TERRIL.
0839 PM HAIL 1 N BRANDON 43.60N 96.58W
06/11/2025 M0.75 INCH MINNEHAHA SD PUBLIC
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