Those late November storms are a tradition in the northwest. But after some Friday rain, the trend is drying out, says KPLU weather expert Cliff Mass, a professor of Atmospheric Science at the University of Washington.
In this week's weather talk, Mass explains why late November gets more inches of rain than any other period of the year. Hint: It has to do with the jet-stream, heading at us from Asia. After November, that "atmospheric hose" is pointed farther south in Oregon and northernmost California.
For the complete explanation, click the "listen" button above.
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Do you have a weather question? Cliff Mass and Keith Seinfeld occasionally answer reader questions on the air. Share yours here.
The weekly KPLU feature "Weather with Cliff Mass" airs every Friday at 9 a.m. immediately following BirdNote, and repeats twice on Friday afternoons during All Things Considered. The feature is hosted by KPLU’s Science and Health reporter Keith Seinfeld. Cliff Mass is a University of Washington Professor of Atmospheric Sciences, a renowned Seattle weather prognosticator, and a popular weather blogger. You can also subscribe to a podcast of “Weather with Cliff Mass” shows.