by P. Gosselin, February 10, 2019 in NoTricksZone
Charismatic Swiss meteorologist Jörg Kachelmann posted a comment at Twitterwhere he wondered what flagship German ZDF television was thinking when its evening news announced the polar vortex was some sort of new phenomenon arising from global warming.
Recently in the media we’ve been hearing a lot about the junk science that a warmer Arctic is somehow miraculously producing extreme cold over vast neighboring continents.
NOAA: “Polar vortex nothing new […] term appeared in 1853”
The science behind the polar vortex.(NOAA)Download
by Anthony Watts, January 31, 2019 in WUWT
There has been almost a death watch going on for Chicago, looking for an all time new all-time low temperature record to beat the previous -27°F. For those wishing for a new datapoint, Chicago didn’t beat the all time record, but did set a new record for the day…
by Roy Spencer, January 24, 2019 in WUWT
A “Siberian Express” weather disturbance currently crossing the Arctic Ocean will meet up with the semi-permanent winter “polar vortex” over Canada, pushing a record-breaking cold air mass into the Upper Plains and Midwest U.S. by Wednesday.
Chicago All-Time Record Low?
Both the European (ECMWF) and U.S. (GFS) weather forecast models are in agreement that by Wednesday morning temperatures in the Chicago suburbs will be approaching -30 deg. F. The all-time official record low for the Chicago metro area was -27 deg. F (O’Hare) on January 20, 1985, and that 34 year old record could fall as the ECMWF model is forecasting -32 deg. F for Thursday morning while the GFS model is bottoming out at -26 deg. F on Wednesday morning. Of course, these forecasts will change somewhat in the coming days as the cold wave approaches.
by Mo Mozuch, November 22, 2018 in Newsweek
Talk about cold turkey! The coldest Thanksgiving in 100 years, and quite possibly the coldest Thanksgiving ever, has hit the Northeast United States today.
The unprecedented cold snap comes courtesy of a large Canadian chill working its way across the country on its way to the Atlantic. According to the Weather Network, the deep freeze is the result of a large, low pressure system moving south from the Arctic across the Great Lakes. Combine that with a wicked wind chill, and many Americans are looking at the coldest Thanksgiving in a century.
by P. Gosselin, June 24, 2018 in NoTricksZone
Where’s the warming!
The Arctic and North Atlantic have suddenly turned surprisingly cold. First, according to Weatherbell meteorologist Joe Bastardi, the northern Atlantic has turned cold; so cold in fact that Bastardi called it “impressive”: …
All the Atlantic cold could have a big (positive) impact on the upcoming hurricane season, says hurricane expert Philip Klotzbach. One week ago Klotzbach tweeted …
by Princeton University, January 10, 2018 in A. Watts WUWT
Princeton University researchers have found that the climate models scientists use to project future conditions on our planet underestimate the cooling effect that clouds have on a daily — and even hourly — basis, particularly over land.
The researchers report in the journal Nature Communications Dec. 22 that models tend to factor in too much of the sun’s daily heat, which results in warmer, drier conditions than might actually occur. The researchers found that inaccuracies in accounting for the diurnal, or daily, cloud cycle did not seem to invalidate climate projections, but they did increase the margin of error for a crucial tool scientists use to understand how climate change will affect us.
by A Matthews and M Duell, November 29, 2017 in MailOnline
Widespread frost and snowfall is on the way with temperatures plummeting in London by this evening
Parts of Scotland could fall to -10C (14F), lower than the -8C forecast in Lapland and OC in St Petersburg
Met Office has issued ice warnings for northern Scotland and England with 2in inches of snow set to fall
Snow is also forecast for North East England tomorrow including up to 4in on the North York Moors