P3dwx -

is a popular freeware live weather engine designed for Lockheed Martin's Prepar3D (P3D) flight simulator. It is known for providing real-time weather synchronization using METAR data to enhance the realism of flight simulations.

Make sure you're using the latest client—older versions sometimes fail to pull the latest METAR strings. Compatibility: is a popular freeware live weather engine designed

It remains one of the few high-quality free alternatives in a hobby that can get very expensive. Ease of Use: ground control stations

P3Dwx is designed to sync across Electronic Flight Bags (EFBs), ground control stations, and corporate headquarters. and corporate headquarters.