Department of Atmospheric Sciences

Professor Cliff Mass is in the news:

Residents of the greater Puget Sound region have already been feeling the transition to fall with a shift down to lower temps and more clouds last week. But Friday marks the official end of summer, with the autumnal equinox on the calendar.

Professor Cliff Mass is quoted on CNN

Graduate student Michael Diamond writes about the ORACLES field research campaign:

In August, dozens of scientists from across the United States descended on the small island nation of São Tomé and Príncipe. Nestled on the equator off the coast of western central Africa, São Tomé was an ideal location to study the phenomenon we had all gathered to observe: a seasonal plume of smoke from agricultural and forest fires that gets lofted by the prevailing winds from the African continent to over the southeast Atlantic Ocean. As part of the NASA field campaign Observations of Aerosols above Clouds and their Interactions, or ORACLES, our aim was to better understand how all that smoke over the ocean affects the amount of sunlight that gets absorbed in the atmosphere and at Earth’s surface.

Professor Shuyi Chen is in the news:

Hurricane Irma’s extraordinary strength has caused a seemingly unusual meteorological phenomena: the eerie pushing of water away from shorelines in the Bahamas and the Gulf Coast of Florida.

Professor Joel Thornton is in the news:

Thunderstorms directly above two of the world’s busiest shipping lanes are significantly more powerful than storms in areas of the ocean where ships don’t travel, according to new University of Washington research.

Postdoctoral Visiting Scientist Malte Stuecker, and Professors Cecilia Bitz and Kyle Armour are in the news:

While winter sea ice in the Arctic is declining so dramatically that ships can now navigate those waters without any icebreaker escort, the scene in the Southern Hemisphere is very different. Sea ice area around Antarctica has actually increased slightly in winter — that is, until last year.

Professor Dan Jaffe is in the news:

If you like dirty talk and drinking beer, then head to the bar on Aug. 29.
Dan Jaffe is the featured speaker at the free monthly Pub Night Talks presented by University of Washington at Bothell and McMenamins Anderson School. 

Professor Cliff Mass is in the news:
 
MADRAS, Ore. – Traffic to Oregon’s total eclipse zone has been surprisingly light over the past couple of days, but officials say they’re not out of the woods yet. 

Professor Cliff Mass is in the news. 

Professor Cliff Mass is in the news:

Cloudy weather and milder temperatures have come back to the Puget Sound region recently. We’ll have partly cloudy skies, no rain and temperatures in the mid-70s this weekend.

But come Monday, skies will clear over most of the region, just in time for the total eclipse.