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US Warm-Up Is Short Lived As Cold Signals Overwhelm Late Month Pattern…

This week isn’t going to be all that warm but there is undoubtedly a ‘warming trend’ following the frigid open to the month. Despite all the talk about warmer weather… here were this morning’s lows....

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943mb UK Storm Opens Door To Cold 2nd Half Of January! (Coldest In 2 Years)

The storm is whipping pretty good just now here and for some, it’s downright damaging! Top gusts have been clocked at 111 mph on exposed Aonach Mor summit, located E of Fort William, 105 mph on...

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EUROPE: One Last Shot At Winter? 2nd Strongest March AO Limits Impact

The wind stream map off MeteoEarth shows just how busy the North Atlantic is today. Four lows are spinning and three are producing hurricane-force gusts. It’s all eyes on the high building and...

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US: Another Extreme Eastern US Cold Shot Coming? Strength Of El Nino Will...

No question, it’s been mild to warm on the East Coast with snow cover shrinking rapid. However, the cold pattern is coming back and here’s why. When you’ve got a strong phase 7 MJO, and the AO/NAO are...

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Polar Vortex Shift Towards Alaska/NE Asia Brings Optimism For Colder Europe...

Before you read, I would encourage some caution because this is not me forecasting a late November cold outbreak but more showing you some optimistic model output. More what the atmosphere may be...

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EUROPE: Taking A Close Look At The Cooling Polar Stratosphere & What That May...

The seeds to a warm, wet, zonal December have been sown. We have an on going cooling of the polar stratosphere at all levels which will bundle the coldest air within the arctic circle through much of...

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GFS Hints At Polar Vortex Diving Into US Mid-February!

As your well aware we have a big system system rolling across the country from LA to Lansing this week that’s likely to produce blizzard conditions from Denver to Des Moines. In it’s wake we get the...

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Stratospheric Warming Provides Stunning, Rare Display Of Nacreous Cloud Over...

In the wake of wicked storm Henry which produced 100 mph winds on the exposed but low lying Tay Road Bridge and 149 mph over Cairngorm Summit Monday, northerly winds on the depression’s rear has helped...

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No Guarantee Of UK Cold Outbreak BUT, Sudden Stratospheric Warming Event Is...

We’re ending January with a stratospheric warming event as temperatures have risen 60C at within the past week at 10mb over the Arctic. This is within SSWE criteria. AO will go negative in response!...

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SSWE (sudden stratospheric warming) is one thing, where it affects is another

Whether you love weather, cold weather or both, we all get excited at the thought of a sudden stratospheric warming event. No question it’s a truly spectacular event and awesome to watch on the many...

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