213
NWUS55 KTFX 181231
LSRTFX
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
631 AM MDT MON MAY 18 2026
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
..REMARKS..
0630 AM SNOW 3 WNW BIG SKY 45.29N 111.39W
05/18/2026 M5.0 INCH MADISON MT TRAINED SPOTTER
TRAINED SPOTTER REPORTS 4 TO 5 INCHES NEW
SNOW OVERNIGHT. SNOW CONTINUING TO FALL AT
THE TIME OF THE REPORT.
AM
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page