A second atmospheric river is impacting the Pacific Northwest only days after a similar storm hit over the weekend.

When dramatic images of the northern lights over Ireland last month appeared online, some claimed it was caused by secretive ...

It may sound counterintuitive, but this year’s hyperactive hurricane season may have helped fuel the drought across the ...

The second in a pair of storms will sweep into the Northwest from Tuesday night through Thursday, bringing heavy rain and ...

Clouds affect Earth’s weather and climate in many ways. New research suggests that the presence of microplastic particles may affect weather and climate by producing clouds in conditions where they ...

In a newly published study, scientists show that microplastic particles can have the same effects, producing ice crystals at ...

In the northern hemisphere, atmospheric rivers typically occur during winter and are often cited for strong storms in the ...

For decades, scientists have tracked the relentless spread of microplastics into nearly every corner of our planet. These ...

Pressure is one of the most fundamental concepts of meteorology. What does it have to do with weather forecasting?

A pair of back-to-back storms were forecast to dump heavy snow and rain over parts of the Pacific Northwest, northern ...