Higher pressure is usually associated with sunny weather, lower pressure with stormy weather. The temperature to which the air needs to be cooled for moisture to condense, for example, as dew.
Dec. 8—Portland residents woke up Sunday morning to the city's first noticeable snowfall of the winter season after an overnight storm system dropped a few inches of flakes across the region. But ...
Here is the year in wild weather. The Portland-area January snowstorm came ... According to the National Weather Service in Oregon, Jan. 13 and Jan. 14 set records for the coldest high ...
PORTLAND, Oregon — Downtown Portland drew droves of last-minute holiday shoppers on Sunday, promoting small businesses and pop-up shops. Families enjoyed fake snow showers at Director Park and ...
Statistically speaking, Portland has a 1% chance of a white Christmas, according to the National Weather Service in ... the inch already on the ground. In downtown Portland, the likelihood ...