For #MeteorologicalMonday very cold air -22 deg C at 10K ft agl brought up to 3″ of snow across VT Sun eve. It was colder than 99% of the climatological data from 1979-2009 at this time of year! This and “warming” ground/April sun brought instability, clouds and snow showers.pic.twitter.com/6Ya8D3wVE0

For very cold air -22 deg C at 10K ft agl brought up to 3″ of snow across VT Sun eve. It was colder than 99% of the climatological data from 1979-2009 at this time of year! This and “warming” ground/April sun brought instability, clouds and snow showers.

Source: Twitter NWS Burlington