The biggest batch of record-setting cold temperatures are likely to hit early Thursday and Friday, Orrison said. But North ...

Cold weather advisories and extreme cold warnings remain in place in the eastern plains of Colorado on Wednesday and through ...

It will be another night of brutal, dangerous cold for most of the state as arctic high pressure builds into the state.

The Arctic Spine Race is just as chilling as the name implies — 293 consecutive miles on Sweden's unforgiving Kungsleden Trail. Runners who commit to the race m ...

Temperatures fell below freezing at about 5 p.m. on Sunday and are expected to stay there until around 11 a.m. Friday, ...

Extreme cold warnings were issued for an 11-state swath of the U.S. stretching from the Canadian border to Oklahoma and ...

After years of construction, Denver International Airport is getting ready to begin its final phase of the Great Hall ...

Mount Kilimanjaro, standing at 5,895 meters, offers climbers a unique journey through five distinct climate zones, ranging ...

The inaugural Ridgway Ripple Arctic Plunge will be taking place Sunday, March 2, from 11 a.m. to 2 p.m. at the swim beach at ...

An arctic air mass will move in to the region this afternoon and evening and bring windy conditions, a 25 to 30 degree ...

After a really cold Tuesday, Colorado will fall even colder on Wednesday. The record low in Denver is -4 degrees, and the current forecast is -3°.