Once thriving, there are now believed to be just 73 Southern Resident killer whales left in Washington state's Puget Sound.

The National Weather Service says there's a chance of weekend snow in the Puget Sound lowlands, including the Seattle area.

The chance of lowland snow in western Washington increases Saturday night and Sunday as colder air filters in from the north.

Snow on Christmas isn't unusual in Eastern Washington, but the National Weather Service says the Puget Sound area could see snow on Christmas Day.

Many neighborhoods around Puget Sound woke up to a fresh layer of snow on the roads on Wednesday, including downtown Seattle -- and it's not over yet.

This cold air will turn existing moisture into lowland snow. A Puget Sound Convergence Zone increases the chance of accumulating snowfall Friday night into Saturday morning.

SEATTLE — After a few days of winter weather in the lowlands of western Washington, the chances of snow are diminishing as temperatures warm up.

SEATTLE — Most of the Puget Sound area is under a Cold Weather Advisory through early Thursday afternoon as bitter cold temperatures take hold. In the Seattle-Tacoma metro area; western Skagit ...

Once thriving, there are now believed to be just 73 Southern Resident killer whales left in Washington state's Puget Sound.