On this eve of New Year's Eve, the arctic airmass has oozed back southward into the Colorado region, and, in fact, much of the nation, including the Midwest, Ohio Valley, and northeastern United States. Some regions of the Dakotas are 20 degrees below zero! Above shows the GFS surface temperature forecast this afternoon. With a cold frontal passage, highs today …

Andy

Andy

Born and raised in St. Louis, Andrew obtained a Ph.D. in Atmospheric Science from the University of Colorado in 2015. From 2015 to 2020, he worked remotely in Boulder as an atmospheric scientist with NOAA's Atlantic Oceanographic and Meteorological Laboratory in Miami. Andy is now a full-time meteorologist.

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