Yesterday was cold. 31 degrees at 6 am, but I survived my 40 min. commute. My hands warmed up after about an hour and a half. At 55 MPH, the wind chill was 12 degrees! I'll commute when the low is above freezing and there's a 40% or less chance of rain. But I'm thinking of just commuting regardless of the rain chances this year. Commuting saves me $3+ a day, because I don't have to pay parking.