“Arctic Pipeline” bringing cold weather

The latest catchy phrase for a cold front is the “ Arctic Pipeline” . A high developing over northern Canada is expected to bring freezing temps as far south as Florida. Apparently this is forecast for the second week in January. We’ll see. Keep your begonias warm!
I’m ready here in south central PA. BRING IT

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Yeah…. We will see…

Guys… Don’t get all excited about forecast models 6-14 days out….

The overall pattern can be predicted accurately to a decent extent… Like 80 to 85 percent of the time that models are pretty accurate in doing that.

But not to an exacting precise degree…

Like forecasting exact low temperatures accurately days 6-14 …. Key word exact or extremely precise. That is not worthy of a ton of confidence.

Will it be cold ?

Yeah I believe so.

But I’m not believing the models can predict exact low or high temperatures days 6-14 out in the future.

I only pay attention to the weather 48 hours out.

Too many variables for conditions to change.
 
Lemme know if it doesn’t freeze in Richmond tonight! 😀


Let me know if those forecast models can predict exact temperatures days 6-14 out in time..

Key word… Exact …

Ain’t happening..


Like I said before…


The models can… can predict the longwave jetstream pattern reasonably well days 6-10 out ahead in time. And even days 6-14 out ahead in time too.

But even then I have seen big sudden changes in the forecast models within that later time frame. One just happened several weeks ago. Definitely caught my attention.

Like I said during Hurricane season… And I posted forecast maps days 6-7 out ahead in time… I put the odds of that overall pattern being right at 80 percent.. And sure enough it turned out to be correct. And because of that the Hurricane got kicked out to sea by an approaching trough from the west. But I also know that forecasting 6-8 days out can be a bit interesting at times. I put the chances at 80 percent. And I was right.

Now the overall longwave pattern is way way different than forecasting precise temperatures days and sensible weather conditions. Minor differences in certain aspects of the atmosphere can make HUGE difference in sensible weather conditions.
 
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Bring the cold on! I haven't turned my furnace on this winter...usually the last two weeks of December and the first two weeks of January are the coldest in Phoenix and I need to turn it on for a few minutes in the morning, but not this year. I can't imagine the stink when I finally need it.

It'll be interesting if I get through the winter without using it.

Fun fact - I hate the gas company. Bill was $50, the only two gas appliances I have are the water heater and furnace. Electric bill was $65. I think I inherited this from my old man, he hated the gas company as well and kept buying all those kerosene heaters that were the rage in the 80's.
 
Bring the cold on! I haven't turned my furnace on this winter...usually the last two weeks of December and the first two weeks of January are the coldest in Phoenix and I need to turn it on for a few minutes in the morning, but not this year. I can't imagine the stink when I finally need it.

It'll be interesting if I get through the winter without using it.

Fun fact - I hate the gas company. Bill was $50, the only two gas appliances I have are the water heater and furnace. Electric bill was $65. I think I inherited this from my old man, he hated the gas company as well and kept buying all those kerosene heaters that were the rage in the 80's.
Your gas service fee is probably half of that bill, and if so usage seems reasonable for water.
 
News said we’re up to 12” and counting now. Still going for a few more hours.
 
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