In real life, ATC gives a readout of the current winds with every takeoff and landing clearance. For example:
ATC: United 433, winds 040 at 8, runway 31L cleared for takeoff.
ATC: United 433, wind 130 at 12 gusting to 19, runway 31L cleared to land.
It could be automatically added to every clearance. While it is unnecessary because you can check wind data from the HUD or instrument panel, it would are some realism to the sim.