BoulderCAST Daily – Sat 07/04/26 | A severe risk on the 4th of July

Air Quality has improved today, as reflected by less Air Quality alerts across the Denver Metro. There is one alert that is still in place, mainly over portions of Denver, but not including Boulder or surrounding counties. However, given easterly upslope flow expected to persist today and Sunday, we still think that haze or smoke will come in from time …

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.