Montana, 2005

Winter Storm in Montana, April 9, 2005

April 9, 2005 · NWS TFX · 2 events in 2 counties and zones

An early spring storm brought winter conditions to Fergus and Judith Basin counties during daylight hours on the 9th. Reported snow fall amounts include: 10 inches at Havre 23S; 6 inches at Hobson 6ESE and 4 inches at Lewistown 8E.

The toll

Deaths
0
Injuries
0
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 TFX wrote it up.

An early spring storm brought winter conditions to Fergus and Judith Basin counties during daylight hours on the 9th. Reported snow fall amounts include: 10 inches at Havre 23S; 6 inches at Hobson 6ESE and 4 inches at Lewistown 8E. In addition to the heavy snow, strong winds created areas of blowing snow that reduced visibilities to less than 100 yards at times. The heavy wet snow and high winds were responsible for the downing of 141 power poles in Blaine county resulting in the interruption of power to nearly 400 homes. Additionally, an estimated 170 trees were either blown over or had their tops broken off at the Montana Gulch Campground located in the Little Rocky Mountains.

Event by event

2 winter storm. Local standard time, as filed.

Winter Storm, Fergus

When
April 9, 2:03 PM MST
Where
Fergus forecast zone
Reported by
TRAINED SPOTTER

Winter Storm, Judith Basin

When
April 9, 2:39 PM MST
Where
Judith Basin forecast zone
Reported by
TRAINED SPOTTER

What these are

Winter Storm
A storm that brought snow, sleet or freezing rain at warning levels, usually over several hours or days.

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

The same day elsewhere

More

Every storm in Montana in 2005Every state in 2005This day in weather historyWarnings in Montana, April 2005

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 2026-09-24. Each event’s entry at NCEI: 5443014, 5443013.