580
NWUS55 KCYS 292056
LSRCYS
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
256 PM MDT SAT AUG 29 2026
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
..REMARKS..
0250 PM TSTM WND GST 7 SE SIBLEY PEAK 42.37N 104.94W
08/29/2026 M60 MPH PLATTE WY MESONET
PC378 SENSOR.
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