Heavy Snow — Lower Clark Fork Region, Montana
September 13, 2017 · NOAA Storm Events record
Direct deaths
1
Direct injuries
1
Property damage
$1K
Area
Lower Clark Fork Region
Event narrative (NOAA)
Lookout Pass received 15 inches of snow within 12 hours and this created hazardous conditions. Montana Department of Transportation closed I-90 for 6 hours from 1 am to 5 am MST.
Other notable heavy snow events in Montana
Source: NOAA/NCEI Storm Events Database. Deaths and injuries are those NOAA classifies as direct. Damage is the reporting office's estimate at the time and is not inflation-adjusted. This is a catalogue record, not a forecast.