How pressure changes create powerful winds that fuel extreme weather
The same wave in the jet stream can lead to strong winds, blowing dust and fire danger in one region, while triggering a ...
Early afternoon satellite video shows swirling weather system moving in from the Pacific
There was still a sliver of blue sky over Portland and temperatures in the low 70s, but clouds were beginning to build Wednesday afternoon. A low-pressure system visible off the Pacific coast was ...
First Alert Weather Days towards the weekend | Icy travel, heavy snow chances
One more mild spring day in Upper Michigan before disruptive storm brings icy hazards, heavy snow chances towards the weekend.
Watch out for temperatures in the 90s: Cities in West could break records
A high-pressure system settling over the West could make for highs in the 80s, 90s and possibly even temperatures that break ...
First Alert Weather Day for record heat across Arizona
An unseasonably strong ridge of high pressure could bring the earliest triple digit day on record to Phoenix today.
KSBY3d
High pressure & offshore flow will bump highs in the 80s for some communities on Monday
The reduced marine layer presence, weak offshore flow, and the ridge of high pressure will boost daytime highs into the 70s ...