Colorado, 2002

Heavy Snow in Colorado, January 29 to 30, 2002

January 29 to 30, 2002 · NWS BOU · 2 events in 2 counties and zones

A localized band of heavy snow, associated with an upper level jet stream overhead, caused heavy snow to occur across portions of Larimer County. 5 inches, 7 miles east northeast of Virginia Dale, 8 inches, 1 mile east of Buckhorn Mountain, Flat Iron Reservoir and Pinewood Lake, 7 inches, 6 miles northwest of Loveland and 6 inches at Loveland.

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
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 BOU wrote it up.

A localized band of heavy snow, associated with an upper level jet stream overhead, caused heavy snow to occur across portions of Larimer County. Snowfall totals included: 12 inches at Horsetooth Inlet Bay, 8.5 inches, 7 miles east northeast of Virginia Dale, 8 inches, 1 mile east of Buckhorn Mountain, Flat Iron Reservoir and Pinewood Lake, 7 inches, 6 miles northwest of Loveland and 6 inches at Loveland.

The radar

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

Open the radar archive at this moment

Event by event

2 heavy snow. Local standard time, as filed.

Heavy Snow, Larimer & Boulder Counties Between 6000 & 9000 Feet

When
January 29, 6:00 PM MST to January 30, 12:00 AM MST
Where
Larimer & Boulder Counties Between 6000 & 9000 Feet forecast zone
Reported by
TRAINED SPOTTER
Coordinates
40.380, -105.410 (the zone’s center; the record gives no point)

Heavy Snow, Larimer County Below 6000 Feet / Nw Weld County

When
January 29, 6:00 PM MST to January 30, 12:00 AM MST
Where
Larimer County Below 6000 Feet / Nw Weld County forecast zone
Reported by
TRAINED SPOTTER
Coordinates
40.611, -104.926 (the zone’s center; the record gives no point)

What these are

Heavy Snow
Snowfall reaching the local warning threshold without the other hazards of a winter storm.

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

The same day elsewhere

More

Every storm in Colorado in 2002Every state in 2002This day in weather historyWarnings in Colorado, January 2002

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: 5279411, 5279412.