Colorado, 1997

Cold in Colorado, January 15 to 16, 1997

January 15 to 16, 1997 · NWS BOU · 3 events in 3 counties and zones

Brisk northerly winds combined with frigid Arctic air to create another round of dangerous wind chill temperatures over extreme northeast Colorado. Wind chill readings generally ranged from 25 below zero to 50 below zero.

Where it happened

Every event with a place to put it; 3 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
3

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.

Brisk northerly winds combined with frigid Arctic air to create another round of dangerous wind chill temperatures over extreme northeast Colorado. Wind chill readings generally ranged from 25 below zero to 50 below zero.

The radar

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

Open the radar archive at this moment

Event by event

3 cold/wind chill. Local standard time, as filed.

Cold/Wind Chill, Logan County

When
January 15, 6:00 PM MST to January 16, 6:00 AM MST
Where
Logan County forecast zone
Coordinates
40.725, -103.110 (the zone’s center; the record gives no point)

Cold/Wind Chill, Washington County

When
January 15, 6:00 PM MST to January 16, 6:00 AM MST
Where
Washington County forecast zone
Coordinates
39.971, -103.201 (the zone’s center; the record gives no point)

Cold/Wind Chill, Sedgwick County

When
January 15, 6:00 PM MST to January 16, 6:00 AM MST
Where
Sedgwick County forecast zone
Coordinates
40.876, -102.352 (the zone’s center; the record gives no point)

What these are

Cold/Wind Chill
Cold or wind chill below warning criteria that caused deaths, injuries or damage.

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

The same day elsewhere

More

Every storm in Colorado in 1997Every state in 1997This day in weather historyWarnings in Colorado, January 1997

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: 5588219, 5588220, 5588221.