What is space weather, what causes it, and how does it affect humans? Physicist Robyn Millan, who co-chaired a recent ...

The first pulse of rain, brought on by an atmospheric river in the northern part of the state, will enter the area Tuesday night into Wednesday. The brunt of the rain from the first storm is ...

Lightning can be used to probe Earth’s dynamic Van Allen radiation belts, directly connecting terrestrial weather and space ...

The chance of a thunderstorm in the south in the afternoon and early evening. Light winds becoming east to northeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening.

Clouds are increasing tonight with temperatures falling into the 20s. Our next round of wintry weather remains on the way with ice expected to begin to accumulate later tomorrow night. Until then ...

We've got lighter winds for today, but temperatures will be on the cooler side across most of northeastern Colorado as a shallow Arctic air mass has settled in over the plains. Temperatures will ...

Heavy rain may lead to some flooding and travel disruption on Tuesday. - Bus and train services probably affected with journey times taking longer - Spray and flooding on roads probably making ...