On the coast, it has been warm and sunny, with blue sky for the last three days as I travel the coastline from Northern California, through Oregon, and on up to Washington. I'm in Yachats, OR right now, for my second day. Two nights ago I stayed in Bandon, OR, and three nights ago I stayed in Brookings, OR, which is right next to California.
Seriously, the weather is absolutely amazing. There's no way it's January.