Montana, 2011

Winter Weather in Montana, January 5, 2011

January 5, 2011 · NWS GGW · 2 events in 2 counties and zones

Strong west winds allowed snow to drift onto area roadways, creating severe driving conditions and some accidents.

Where it happened

Every event with a place to put it; 2 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

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The toll

Deaths
0
Injuries
2
Property damage
None recorded
Crop damage
None recorded
Events
2

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS GGW wrote it up.

Strong west winds allowed snow to drift onto area roadways, creating severe driving conditions and some accidents.

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

2 winter weather. Local standard time, as filed.

Winter Weather, Central and Se Phillips

When
January 5, 12:00 PM MST to 6:00 PM MST
Where
Central and Se Phillips forecast zone
Injuries
0 direct, 2 indirect
Reported by
Law Enforcement
Coordinates
48.259, -107.913 (the zone’s center; the record gives no point)

Blowing and drifting snow occurred on area roadways in Phillips county, especially on Highway 2 east of Malta (according to the county dispatcher). A couple of accidents were a result as driving conditions became severe on many roadways. The injuries were minor.

Winter Weather, Richland

When
January 5, 2:00 PM MST to 8:00 PM MST
Where
Richland forecast zone
Reported by
Law Enforcement
Coordinates
47.788, -104.561 (the zone’s center; the record gives no point)

Richland County Dispatch office reported multiple cars sliding off and one rollover accident due to drifting snow across Highway 16 between Sidney and Culbertson.

What these are

Winter Weather
Snow, sleet or freezing rain below warning levels that still caused disruption, damage or casualties.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Montana in 2011Every state in 2011This day in weather historyWarnings in Montana, January 2011

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 266681, 266775.