Glance for skies around Deep East Texas to get a tiny much more hazy this Friday and Saturday as yet another round of Saharan Dust is predicted to make its way into the Pineywoods.
What is Saharan Dust? The place does it appear from?
As the identify indicates, this large layer of dust moves off the western coast of Africa (Sahara Desert) and follows the air currents in the ambiance. The scorching circumstances in the desert lead to the heat to increase and carry dust particles up to practically 4 miles into the ambiance. Tradewinds then have the particles throughout the southern Atlantic Ocean, then throughout the Leeward and Windward Islands, then into the Caribbean Sea and sooner or later via the Gulf of Mexico and into our neck of the woods.
Saharan Dust…the fantastic and the lousy
Saharan Dust episodes can lead to some rather apparent atmospheric sights when it moves into a area. Hazy skies and good sunrises and sunsets are relatively frequent when the African dust settles into an region. That can guide to some terrific photo opportunities, on the other hand, Saharan Dust, based on its concentration, can also guide to some adverse consequences, this kind of as decreasing of air excellent in a location which can direct to wellness difficulties, specifically for individuals that could presently have respiratory problems.
On the flipside, there is some data those supports a idea that these episodes of Saharan Dust moving across the Atlantic and Caribbean can really enable thwart the progress and/or intensification of cyclonic storms.
When is it getting below?
In accordance to this forecast, the leading edge of the dust is envisioned to make it to the southern tip of Texas by Thursday night, and then into portions of east and southeast Texas by Friday afternoon and evening. So the sunsets and sunrises on Friday, Saturday and Sunday may have a couple of excess shades and nuances to them.
On Wednesday morning, I was capable to video clip an great-wanting sun as I was touring west of Lufkin. I’m not confident if it was the outcome of some of early dust particulates building their way into our atmosphere, but it was quite rather to see.
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