live in oaktown, virginia,ginia, melanie alnwick fox5 local news. >> thanks very much.ll night it might be the reason rso you're gaining weight. >> a new study reveals aboutbout insomnia and your eating habitst thank you for the sound effects, tucker. (laughter). ♪ the bigger the burrito, the bigger the fun. dunkin's new grandde burrito -- a breakfast burrito packed with big southwest flavor. go grande with veggie or sausage today. america runs on dunkin'. ♪ ♪ light & fit, 15 delicious flavors, each 80 calories. try to beat that! ♪ >>> welcome back. cool overnight.>>cool but we're warming it up very u v quickly.ick we'll be in for a beautiful day. 44 now at reagan national. nna 40 dulles. bwi marshall 41 degrees.1 degree overnight lows at or below obe freezing for much of the area te the west.the w but look how quiet the midhe atlantic is.ntic i nice looking conditions. sunshine. it is going to be breezy day.toe winds will be out of the easte t with high pressure pushing pusng offshore and then eventually oul of th