Montana, 1999

High Wind in Montana, February 2 to 3, 1999

February 2 to 3, 1999 · NWS GGW · 6 events in 6 counties and zones

A strong storm system brought high winds to portions of north central and eastern Montana.

Where it happened

Every event with a place to put it; 6 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
6

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.

A strong storm system brought high winds to portions of north central and eastern Montana. Wind speeds were sustained in the 45 to 55 mph range with the highest wind gusts at 70 mph at Chain Buttes in Petroleum County and 69 mph reported at Zortman in Philllips County

The radar

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

Open the radar archive at this moment

Event by event

6 high wind. Local standard time, as filed.

High Wind, Phillips

When
February 2, 9:00 PM MST to February 3, 3:00 AM MST
Where
Phillips forecast zone
Measured
60 kt (69 mph)
Reported by
AWOS,ASOS,MESONET,ETC
Coordinates
48.259, -107.913 (the zone’s center; the record gives no point)

High Wind, Garfield

When
February 2, 9:00 PM MST to February 3, 3:00 AM MST
Where
Garfield forecast zone
Measured
51 kt (59 mph)
Reported by
AWOS,ASOS,MESONET,ETC
Coordinates
47.278, -106.993 (the zone’s center; the record gives no point)

High Wind, McCone

When
February 2, 9:00 PM MST to February 3, 3:00 AM MST
Where
McCone forecast zone
Measured
51 kt (59 mph)
Reported by
AWOS,ASOS,MESONET,ETC
Coordinates
47.645, -105.795 (the zone’s center; the record gives no point)

High Wind, Petroleum

When
February 2, 9:00 PM MST to February 3, 3:00 AM MST
Where
Petroleum forecast zone
Measured
61 kt (70 mph)
Reported by
AWOS,ASOS,MESONET,ETC
Coordinates
47.118, -108.250 (the zone’s center; the record gives no point)

High Wind, Prairie

When
February 2, 9:00 PM MST to February 3, 3:00 AM MST
Where
Prairie forecast zone
Measured
51 kt (59 mph)
Reported by
AWOS,ASOS,MESONET,ETC
Coordinates
46.861, -105.378 (the zone’s center; the record gives no point)

High Wind, Valley

When
February 2, 9:00 PM MST to February 3, 3:00 AM MST
Where
Valley forecast zone
Measured
52 kt (60 mph)
Reported by
AWOS,ASOS,MESONET,ETC
Coordinates
48.365, -106.667 (the zone’s center; the record gives no point)

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 1999Every state in 1999This day in weather historyWarnings in Montana, February 1999

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: 5678317, 5678318, 5678319, 5678320, 5678321, 5678322.