A new study finds that abnormally warm temperatures in the Arctic could bring cold-air outbreaks and heavy snowfall to North ...

Area meteorologists and weather enthusiasts gathered Saturday at OMSI to talk about this year's upcoming winter. And one ...

Snow will continue to fall across the Rocky Mountains this weekend, depositing one or two inches after a storm system brought ...

Meteorologists, weather enthusiasts, and weather geeks alike descended on the Oregon Museum of Science & Industry in Portland ...

Learn more about the latest Phoenix area weather forecast and conditions with Most Accurate Forecast from ABC15.

Evacuations have been lifted for all but 1 person in the path of two massive Wyoming wildfires. Two days of rain and snow ...

Saturday daytime highs will stay in the upper 50s with mostly cloudy skies. There's a chance for scattered rain showers in ...

With a chill finally back in the air in Portland, it’s starting to feel a little more like fall. The rain will start to pour, ...

Winter is around the corner and according to scientists at the National Oceanic and Atmospheric Administration, it's going to ...

Depending on where you live in the U.S., this winter could bring a mix of snow and rain or unseasonably warm weather, ...

Each month, NOAA updates its seasonal outlooks —broad, months-long predictions that assess the odds of precipitation and ...

Grand Prismatic Spring, the third largest hot spring in the world and one of Yellowstone's top attractions, looked ...