I'm from California, and I'm heading to the North East for an interview next week. I'm just wondering how I would dress for the weather there. I checked the weather and the day that my flight is landing the weather is supposed to be 20 F high and 4 F low. The weather description is: "Freezing rain and sleet in the morning then partly cloudy with a chance of freezing rain and sleet in the afternoon. Little additional accumulation of sleet or freezing rain. Highs around 20. Light and variable winds becoming west 10 to 15 mph in the afternoon. Chance of precipitation near 100 percent." I've been wondering how I should dress for my trip? Should buy those winter snow boots? All I have so far is this ski jacket with orange patches, so if I get stuck in the snow somewhere they can find my body from the helicopters. What else do I need to prepare myself? (and what is sleet? is that really bad?).