PROVIDENCE, R.I. -- Colder air has moved into the region, with the temperature dipping into the 30s in Providence overnight and expected to reach only 46 despite sunny skies during the day today, according to the National Weather Service.A northwest wind of about 14 mph. will gust up to 38 mph., making it feel colder.With the temperature expected to drop into the 30s again tonight, even below 30 in parts of the region, freeze warnings and frost advisories are in effect [...]