SAN FRANCISCO -- A powerful winter phenomenon meteorologists call a "bomb cyclone" is set to drench the Bay Area Tuesday evening. WATCH LIVE: Track the rain with Live Doppler 7 "Bomb cyclone, or ...

The greater Philadelphia region will experience no weekend letup in the prolonged cold snap gripping the area.

SAN FRANCISCO (KRON) — A powerful atmospheric river storm driven by a bomb cyclone moved into the San Francisco Bay Area overnight Wednesday. The storm brought heavy rain to the North Bay Wednesday, ...

A "bomb cyclone" looks to avoid our area in terms of significant snow, but could bring coastal wind and flooding impacts.

(KRON) – An atmospheric river, supercharged through “bombogenesis” is about to hit the Bay Area in full force. The weather phenomenon has plans to stick around Northern California for days, according ...

A strong winter weather system has the potential to develop into a bomb cyclone off the East Coast later this weekend.

SAN FRANCISCO (KRON) — A second bomb cyclone is forming over the Pacific Ocean on Thursday that will re-launch a strong atmospheric river into the San Francisco Bay Area on Friday, forecasters said.

It's a scary-sounding weather term – bomb cyclone. Bomb cyclone is a term used by weather enthusiasts to describe a process that meteorologists usually call bombogenesis. It’s the rapid ...

The second day of an atmospheric river brought heavy rain to Northern California and the Bay Area Thursday, with the heaviest downfalls in the North Bay ahead of the storm moving south on Friday. The ...

A low-pressure area east of northeastern Mindanao developed into a tropical depression Tuesday afternoon, February 3, and is ...

The first significant storm of the season is a strong one – it has intensified quickly through a process known as “bombogenesis” or “explosive cyclogenesis.” This happens when a low-pressure cyclone ...