My real world weather in FSX Accelleration Edition appears to be stuck on winter setting - EGKK London Gatwick is displaying 24 Deg F Dewpoint 15 Deg F Altimeter 29.86 - Light Snow for 13 June 2018. - Is anyone else experiencing problems. Have tried clearing cache and browsing history.
I hope this answers your question.
Thanks RadarMan, the link for Jeppeson advises of download dates and effective dates for NavData and Terminal Charts. I have since found a post on Steam Forum which highlights an ongoing problem with the with the FSX weather download server, DTG and Microsoft are currently working to rectify the problem.
Thanks for letting us know.
I hope they straighten it out soon.