657
NWUS55 KBYZ 272026
LSRBYZ
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
226 PM MDT TUE OCT 27 2026
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
..REMARKS..
1218 PM NON-TSTM WND GST 18 S FORT SMITH 45.07N 107.89W
10/27/2026 M51 MPH BIG HORN MT MESONET
1200 PM NON-TSTM WND GST 9 S HALFBREED LAKE WILD 45.82N 109.09W
10/27/2026 M51 MPH STILLWATER MT MESONET
1050 AM NON-TSTM WND GST 7 N SOURDOUGH 46.00N 109.84W
10/27/2026 M51 MPH SWEET GRASS MT MESONET
0648 AM NON-TSTM WND GST 3 N BANNER 44.64N 106.86W
10/27/2026 M50 MPH SHERIDAN WY MESONET
0138 PM NON-TSTM WND GST 8 S BURGESS JUNCTION 44.65N 107.50W
10/27/2026 M50 MPH SHERIDAN WY MESONET
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