weather proof
aw sookey. i used to be the queen of waterproof. thank goodness my days of exercising in the rain are over. i absolutely hated it. however, everyone's different, and maybe you like it.
for your face when it's super cold, get a balaclava, even if you take it off after five minutes. those first few minutes of windinyourface bitterness can send you right back to bed.
princeton ski shop for gloves/mittens. i ended up getting mittens bec your hands stay MUCH warmer when your fingers can snuggle up next to one another. honestly i've had the best luck w/winter hats at stores like marshalls. just make sure that it's lined the north face promotion code w/fleece, at least on the inside. that's essential for keeping your ears warm.
ems (wicking to keep the sweat off) thermals are amazing. i bought the lightweight (not heavyduty) undershirt and underpants, and they NEVER left me cold. excellent musthaves.
i got my waterproof pants at ems too, and they really are waterproof. my rain boots are keen. my waterproof boots that are more like shoes are clarks. i've never found waterproof shoes i can run in. good luck staying warm!