Montana, 2009

High Wind in Montana, January 30 to 31, 2009

January 30 to 31, 2009 · NWS BYZ · 4 events in 3 counties and zones

A series of weather systems moved across Southern Canada resulting in high winds across the Upper Yellowstone and Upper Stillwater valleys.

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
0
Property damage
None recorded
Crop damage
None recorded
Events
4

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 BYZ wrote it up.

A series of weather systems moved across Southern Canada resulting in high winds across the Upper Yellowstone and Upper Stillwater valleys.

The radar

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

Open the radar archive at this moment

Event by event

4 high wind. Local standard time, as filed.

High Wind, Southern Wheatland

When
January 30, 2:55 AM MST to 1:55 PM MST
Where
Southern Wheatland forecast zone
Measured
35 kt (40 mph) measured sustained
Reported by
AWOS

Several sustained winds of 40 mph were reported at Harlowton.

High Wind, Livingston Area

When
January 30, 9:00 PM MST to January 31, 6:53 AM MST
Where
Livingston Area forecast zone
Measured
75 kt (86 mph) measured gust
Reported by
ASOS
Coordinates
45.488, -110.526 (the zone’s center; the record gives no point)

Sustained winds of 50 mph with gusts to 86 mph were reported at the Livingston Airport.

High Wind, Beartooth Foothills

When
January 30, 9:00 PM MST to January 31, 6:53 AM MST
Where
Beartooth Foothills forecast zone
Measured
71 kt (82 mph) measured gust
Reported by
Mesonet
Coordinates
45.742, -109.668 (the zone’s center; the record gives no point)

Sustained winds of 50 mph with gusts to 82 mph were recorded at the Stillwater Mine.

High Wind, Southern Wheatland

When
January 31, 2:55 PM MST to 3:55 PM MST
Where
Southern Wheatland forecast zone
Measured
35 kt (40 mph) measured sustained
Reported by
Mesonet

Sustained winds of 40 mph occurred in Harlowton.

What these are

High Wind
Sustained non-thunderstorm winds of 40 mph or more for an hour, or gusts of 58 mph or more.

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

The same day elsewhere

More

Every storm in Montana in 2009Every state in 2009This day in weather historyWarnings in Montana, January 2009

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: 161834, 145824, 145825, 145823.