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Rhino16

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Posts posted by Rhino16

  1. 1 hour ago, nw baltimore wx said:

    We are celebrating Christmas with family in Olney today, and if I didn’t know any better, I’d be scanning the skies for flakes. Beautiful afternoon.

    It definitely was. Toasty compared to the past couple days! Enjoy your celebration.

    • Like 1
  2. 16 minutes ago, Potvinsux said:

    You should get light snow most of the day there.  Radar won't show the lighter upslope events, unfortunately.  Make sure to cover everything if going out to the slopes today!

    That’s a good point. I brought plenty of layers and coverings with me, and I usually have to take breaks anyways.

  3. 2 minutes ago, psuhoffman said:

    Since when do we need cross poler Siberian air to get snow?  
    h5 from some of our notable snowstorms. 
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    A -epo is actually pretty rare during a big snowstorm here because a ridge over AK often puts the trough too far west and a storm would cut unless there was a VERY negative NAO. The more typical progression to snow here was a -epo a week or so before the storm that helped inject cold into North America. Then the epo ridge progresses to the pna space with a trough near AK and the cold source cuts off. But the storm that would then come would take advantage of the left over domestic cold.  The cold didn’t get immediately routed and annihilated by warm pac puke in like 7 seconds like it seems to now!  If we need a direct flow from Siberia to get snow we’re in deep deep bleep because that’s actually NOT a good pattern for big snowstorms historically. 90% of our big snows did not happen during cross polar flow but used domestic air masses that were just  cold enough.  

    Thank you, very interesting! How do you remember all this stuff?

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