When we get a warm blast of air (Pineapple Express) & get in the 30s, it usually means a big front is pushing thru & some winter weather is on the way for the Northern Lower 48. My guess is for Friday or the weekend to have some good wood ready to go then. I'm not a weather man but if this cold air pocket the size of Alaska moves your way. Well; have your coat ready. I don't see anything on the radar yet but it's setting up to push some warm air to Alaska. Even fairbanks is forecast to be 20Â° (that's +20 ) Wednesday. + Dennis (AKA: BWS) used the "S" word today. I am hoping to share winter, I mean I really hate to get to 30 degrees but I'm willing to share. Jet stream shifts Wednesday too: http://www.weatherimages.org/data/imag192.html I'm sure Zap will keep youns posted if it's heading your way.