Spring is here and allergy season is in full bloom. However, what you’ll likely see on your car Friday morning isn’t pollen.

Satellite imagery and photos show how “dirty rain" and “dirty snow" showered parts of the Upper Midwest on Wednesday, due to ...

Many Iowans likely woke up to a film of brown dust on their cars, trash cans and sidewalks. Here's why the rain was dirty: ...

A combination of an earlier dust storm and wildfires to our southwest was the likely reason for a dirty rain Friday evening.

Residents from the Midwest into the Ohio Valley got an unpleasant surprise when they went outside after overnight rain ...

Is your car dirty again from the rain and storms that passed through Cincinnati this weekend? The recent system brought more ...

It's called cloud condensation nuclei or CCN, which can come in many forms, but last night's rain used dust particles from the dust storms across the plains as CCN.

If you stepped outside either during the morning or afternoon Wednesday, you may have noticed your car was a little dirtier ...

As thunderstorms moved through East Central Indiana late Wednesday, many saw a strange sight in the sky: dust. Instead of ...

Chicago had almost every weather event you can think of on Wednesday, while 'dirty rain' covered areas into Canada.

A strong storm system that has produced severe storms, blizzard conditions, and strong winds also transported dust into ...

Many Iowans woke up to dirty siding, deck furniture, and vehicles after Friday's storms. The culprit? Dust from the Southern ...