Apologies to my readers. In my haste to publish this pre-Christmas, I inadvertently omitted the all-important figures. They’ve now been included (1/2/18). It’s time to kiss the autumnal warmth of the past few weeks across the Central U.S. goodbye, as arctic air arrives in the U.S. with a vengeance. For
Read DetailsSouth Florida experiences “cool front” passages fairly often during the chillier months of the year. These bring wind shifts (winds northerly and northwesterly, quickly turning to northeasterly), and a modest drop in temperatures and a more significant drop in dew point temperatures. In summer months, very weak “cool fronts” occasionally
Read DetailsSpring (astronomical spring, that is) officially arrived over the weekend and the weather pattern is definitely taking on a springtime appearance (well, sort of)! Temperatures may be above average in many places, but don’t discount winter, just yet. During the past few days, many forecasters focused on the potential for
Read DetailsLately, there have been lots of posts at NEWxForum about “lake effect” snow. Such snows are typically found downwind from large, relatively warm lakes during periods when cold air moves across the lakes. The longer the overwater trajectory, the more linear the developing snow band, and the more persistent the
Read DetailsTomorrow marks the end of “meteorological winter.” Meteorologists use the months of December through February to track “winter.” Astronomically, one has to wait another 3 weeks for the Earth’s axis to align properly to officially end winter. Everyone knows about the groundhog’s winter!…To read the entire feature, click here. Originally
Read DetailsAlthough the National Operational Hydrologic Remote Sensing Center (NOHRSC) data set has only been in existence since 2003, the snow cover the NOHRSC reported across the U.S. (and a small part of southwest Canada) on the morning of Nov. 16, 2014 is the greatest for the date during the last
Read DetailsNovember can produce some early snowfalls in the “Land of 10,000 Lakes.” But heavy snows across the Minneapolis area are somewhat unusual. The snowstorm that is affecting the area today and tonight (Mon., Nov. 10, 2014) may yield some impressive snowfall totals in and near the Twin Cities of Minneapolis-St.
Read DetailsWinter 2013-2014 has seen many records for cold and snow. Many places across the Midwest and the Great Lakes have approached or exceeded seasonal snowfall records; others have been locked in brutal cold for most of the December 2013 – February 2014 period…To read the entire feature, click here. Originally
Read DetailsMeteorologists are in agreement that forecast skills drops off the further one predicts into the future. In fact, according to an American Meteorological Society policy statement, “The current skill in forecasting daily weather conditions beyond eight days is relatively low. However, products…To read the entire feature, click here. Originally published
Read DetailsThat persistent “polar vortex,” also known historically as the Hudson Bay low, is beginning its brief hiatus. During the next several days, the warmest temperatures in weeks will spread…this trend is going to take a sharp reversal before the end of the week. In fact, the “polar vortex,” will be
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