FS9 wx vs SB update wx question?

It seems to me I had better wx situations with the default fs 9 wx compared to SBwx update.With FS9 wx , I always had a weather situation...with SB wx I go along ways ( high alt with no visible cloud formations or wx---until I am on top of an area or better yet, decending to an area).With FS9, I was never spooked by a sever wx change like when running SB, heck I did a flight in CYUL and kept asking for a wx update 20 mile out....all was clr..until on final..when all heck brokje loose.I had been checking wx on ACARS and Whazzup along the way and it was not he same wx.Is ther a shortcut (hot key_) to reload FS9 wx (without pausing sim) instead of using SB wx?I know..there are other wx progarms out there, good, bad and up for discussion!!:)Mb