Weather Signs over our Mountains and a Wet Week Ahead--All in My New Podcast

Weather and climate modelers like myself use a lot of technology for weather prediction, and that technology has become very capable.

But we should not forget that there is a lot of information available by simply being a good observer and my podcast will give you a prime local example:  "cap clouds" over our major mountain peaks.


Cap Cloud over Mount Hood.  Courtesy of Steve Rawley

My podcast will explain why cap clouds and lenticular clouds are often a potent sign of upcoming clouds and precipitation.

And my podcast will also supply the latest forecast, describing the warm weather today and Saturday, followed by an extended decline into clouds and rain.  The totals over the next week will be substantial, with over five inches in the Olympics, North Cascades and the mountains of southwest BC (see total below).  Wow.


You can listen to the podcast below or through your favorite podcast server.


Or access the podcast on all major services.

 Weather and climate modelers like myself use a lot of technology for weather prediction Weather Signs over our Mountains and a Wet Week Ahead--All in My New Podcast Weather and climate modelers like myself use a lot of technology for weather prediction Weather Signs over our Mountains and a Wet Week Ahead--All in My New Podcast

Like the podcast? Support on Patreon Become a Patron!

Weather and climate modelers like myself use a lot of technology for weather prediction Weather Signs over our Mountains and a Wet Week Ahead--All in My New Podcast




Comments

Post a Comment

Popular posts from this blog

The Time of Year You Can See the Air Move

Image
  Most of the time, you can not see the air move.   You can feel it, but the complex, turbulent motions are invisible to you, except when it interacts with leaves and branches on trees and plants. But for a few weeks of the year, the sky is full of small, cotton-like tuffs that like a natural MRI machine reveals the complex three-dimensional motions of the atmosphere.   Cottonwood season.  And we right in the middle of it.   Being cottonwood aware is of particular value this year.  It reveals the active dispersion and movement of air that makes the outdoors essentially COVID safe, and thus should be of some comfort for those nervous about transmission outside. Cottonwood seeds are embedded in small cotton-like fibers.   A million seeds weigh about 3 pounds.  Yes, each seed and tuff weights about .000003 pounds.   And that fact, plus the cottonwood tuff, means that these seeds fall VERY, VERY, VERY slowly.   So slowly that they are excellent markers for the three-dimensional flow of the
Read more

Why so little lightning in the Pacific Northwest? And a very nice weekend ahead.

Image
During the past 24-hours, there have been a few lightning strokes over the region (see below) but nothing to write home about (see below). It turns out that the Pacific Northwest and the remainder of the West Coast have some of the lowest frequencies of thunderstorms in the entire country (see below). But why?    My podcast provides the answer. And I also give the weekend forecast....and I think most will like what I have to say. To listen to my podcast, use the link below or access it through your favorite podcast service. Some major podcast servers:     Like the podcast? Support on Patreon 
Read more

Strong Atmosphere River Heads into British Columbia and Southeast Alaska

Image
While the Northwest has been drier than normal, it has been drenching wet a few hundred miles to the north. An unusually strong atmospheric river ....a long current of moisture stretching southward to the subtropics...has been in place for days, bringing large amounts of water vapor to Alaska.   And the atmospheric river will be in place for several more days, slowly moving southward. To illustrate, the scale and beauty of the atmospheric river, here is a water vapor satellite image for 11 AM today. The lighter areas have more water vapor.  You can see the current of moisture extending from near Hawaii into central BC.  This current is the result of low pressure over the Gulf of Alaska and high pressure offshore of California.   A forecast of total water vapor content in the atmosphere for 11 PM tonight shows a healthy atmospheric river (white and blue colors indicate the higher amounts of moisture). As this atmospheric river slams into the mountainous West Coast, the air is forced to
Read more