Watch CBS News

Hey Ray: Roll clouds and shelf clouds

You've certainly seen those large, horizontal clouds in the sky, and while you may think that means tornado - it doesn't. They're either roll clouds or shelf clouds and Ray Petelin explains how they form!

Nov 16, 2024 (02:12)

Duquesne Light employees prepare to hit the picket line in less than hour

Duquesne Light employees prepare to hit the picket line in less than hour

Ireland Contracting Nightly Sports Call: Sept. 30, 2026

Ireland Contracting Nightly Sports Call: Sept. 30, 2026

Arrest made after donation box stolen from veterinary hospital

Arrest made after donation box stolen from veterinary hospital

KDKA-TV Nightly Forecast (9/30)

KDKA-TV Nightly Forecast (9/30)

Wellness Wednesday: Nicotine

Wellness Wednesday: Nicotine

A Glimmer of Hope Foundation is making big impact in community

A Glimmer of Hope Foundation is making big impact in community

Celebrating Pittsburgh icon "Wally the Camera Guy"

Celebrating Pittsburgh icon "Wally the Camera Guy"

In A Mikey Minute for Sept. 30, 2026

In A Mikey Minute for Sept. 30, 2026

How to take a fall favorite to the next level

How to take a fall favorite to the next level

Spooky Season is here

Spooky Season is here

Police respond to community concerns over why public was not notified of alleged rape

Police respond to community concerns over why public was not notified of alleged rape

Duquesne Light union workers to strike at midnight unless deal is reached

Duquesne Light union workers to strike at midnight unless deal is reached

Clark Crush Bar rereleased 50 years after its debut

Clark Crush Bar rereleased 50 years after its debut

Deep cuts and no tax increase in O'Connor's preliminary budget proposal

Deep cuts and no tax increase in O'Connor's preliminary budget proposal

Here's what to expect for Pittsburgh's Oktoberfest

Here's what to expect for Pittsburgh's Oktoberfest

KDKA Turkey Fund: The need this year is as great as ever

KDKA Turkey Fund: The need this year is as great as ever

Hackers break into email accounts of 2 police chiefs in cyberattack

Hackers break into email accounts of 2 police chiefs in cyberattack

Pennsylvania attorney general warns businesses to remove skill games before deadline

Pennsylvania attorney general warns businesses to remove skill games before deadline

KDKA-TV Evening Forecast (9/30)

KDKA-TV Evening Forecast (9/30)

Here's what to know about Ken Griffin's historic donation to Carnegie Mellon

Here's what to know about Ken Griffin's historic donation to Carnegie Mellon

Man starts support group after stranger stops him from taking his life

Man starts support group after stranger stops him from taking his life

Swatting incident leads to schools on lockdown

Swatting incident leads to schools on lockdown

Latrobe Municipal Authority worker on lawn mower injured in crash with car

Latrobe Municipal Authority worker on lawn mower injured in crash with car

Ken Griffin pledges $3 billion to Carnegie Mellon University

Ken Griffin pledges $3 billion to Carnegie Mellon University

CBS News 24/7

CBS News 24/7

CBS News Roundup

CBS News Baltimore

CBS News Baltimore

WJZ News 11pm

CBS News Bay Area

CBS News Bay Area

The Late News With Sara Donchey

CBS News Boston

CBS News Boston

WBZ News 11pm

CBS News Chicago

CBS News Chicago

Latest Chicago News & Headlines

CBS News Colorado

CBS News Colorado

Latest Colorado News & Headlines

CBS News Detroit

CBS News Detroit

CBS News Detroit 11pm

CBS News Los Angeles

CBS News Los Angeles

CBS News Los Angeles 11pm

CBS News Miami

CBS News Miami

CBS News Miami 11pm

CBS News Minnesota

CBS News Minnesota

CBS News National

CBS News New York

CBS News New York

Latest New York News & Headlines

CBS News Philadelphia

CBS News Philadelphia

CBS News Philadelphia 11pm

CBS News Pittsburgh

CBS News Pittsburgh

KDKA News 10pm

CBS News Sacramento

CBS News Sacramento

CBS13 News 11pm

CBS News Texas

CBS News Texas

CBS News Texas 10pm