Just remember not to be stupid about it! If there are trees coming down in your area, do not try to go to shul. It is pikuach nefesh!
Last year, when Irene was coming in (it came on a motzei Shabbos if I remember right), the Rav of my shul said that if many trees were coming down, the shul would not have a minyan, as he wanted people to stay indoors where it would be safer.