Colorado, 1999

Winter Storm in Colorado, March 18 to 19, 1999

March 18 to 19, 1999 · NWS PUB · 9 events in 9 counties and zones

A very slow moving winter storm brought a prolonged period of snow to parts of southeast Colorado. The heaviest snow fell in the southern Sangre de Cristo mountains and in far southeast Colorado.

Where it happened

Every event with a place to put it; 9 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
9

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 PUB wrote it up.

A very slow moving winter storm brought a prolonged period of snow to parts of southeast Colorado. The heaviest snow fell in the southern Sangre de Cristo mountains and in far southeast Colorado. Generally, 2 to 5 inches of snow fell in the area, but 6 to 8 inches were tallied from Kim in eastern Las Animas county to John Martin Dam in Bent county, and 12 to 15 inches in eastern Baca county in the Springfield and Walsh areas.

The radar

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

Open the radar archive at this moment

Event by event

9 winter storm. Local standard time, as filed.

Winter Storm, Southern Sangre de Cristo Mountains / E Costilla / Sw Huerfano / X Sw Las Animas

When
March 18, 8:00 AM MST to March 19, 9:00 AM MST
Where
Southern Sangre de Cristo Mountains / E Costilla / Sw Huerfano / X Sw Las Animas forecast zone
Reported by
TRAINED SPOTTER
Coordinates
37.778, -106.530 (the zone’s center; the record gives no point)

Winter Storm, Wet Mountains / E Custer / X Sw Pueblo / X N Huerfano / Part Se Fremont

When
March 18, 8:00 AM MST to March 19, 9:00 AM MST
Where
Wet Mountains / E Custer / X Sw Pueblo / X N Huerfano / Part Se Fremont forecast zone
Reported by
TRAINED SPOTTER
Coordinates
37.578, -106.085 (the zone’s center; the record gives no point)

Winter Storm, Upper Purgatoire River Basin/Trinidad and Vicinity / Sw Las Animas Except X Sw

When
March 18, 8:00 AM MST to March 19, 9:00 AM MST
Where
Upper Purgatoire River Basin/Trinidad and Vicinity / Sw Las Animas Except X Sw forecast zone
Reported by
TRAINED SPOTTER
Coordinates
37.426, -104.809 (the zone’s center; the record gives no point)

Winter Storm, Crowley and Otero Counties/La Junta and Vicinity

When
March 18, 8:00 AM MST to March 19, 11:00 AM MST
Where
Crowley and Otero Counties/La Junta and Vicinity forecast zone
Reported by
TRAINED SPOTTER
Coordinates
38.473, -105.440 (the zone’s center; the record gives no point)

Winter Storm, Eastern Las Animas County / E Las Animas / Ne Huerfano

When
March 18, 8:00 AM MST to March 19, 11:00 AM MST
Where
Eastern Las Animas County / E Las Animas / Ne Huerfano forecast zone
Reported by
TRAINED SPOTTER
Coordinates
38.473, -105.440 (the zone’s center; the record gives no point)

Winter Storm, Kiowa County

When
March 18, 8:00 AM MST to March 19, 11:00 AM MST
Where
Kiowa County forecast zone
Reported by
TRAINED SPOTTER
Coordinates
37.897, -105.164 (the zone’s center; the record gives no point)

Winter Storm, Bent County/Las Animas and Vicinity

When
March 18, 8:00 AM MST to March 19, 11:00 AM MST
Where
Bent County/Las Animas and Vicinity forecast zone
Reported by
TRAINED SPOTTER
Coordinates
38.110, -105.070 (the zone’s center; the record gives no point)

Winter Storm, Prowers County/Lamar and Vicinity

When
March 18, 8:00 AM MST to March 19, 12:00 PM MST
Where
Prowers County/Lamar and Vicinity forecast zone
Reported by
TRAINED SPOTTER
Coordinates
37.989, -104.947 (the zone’s center; the record gives no point)

Winter Storm, Baca County/Springfield and Vicinity

When
March 18, 8:00 AM MST to March 19, 12:00 PM MST
Where
Baca County/Springfield and Vicinity forecast zone
Reported by
TRAINED SPOTTER
Coordinates
38.729, -105.043 (the zone’s center; the record gives no point)

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 Colorado in 1999Every state in 1999This day in weather historyWarnings in Colorado, March 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: 5692262, 5692263, 5692264, 5692265, 5692266, 5692267, 5692268, 5692269, 5692270.