I just noticed that the NWS is now displaying SLP in millibars vs inHg. AFAIC, should have been this way all along.
https://www.weather.gov/wrh/timeseries?site=C2274
Thank you. Very useful to check out METARS too.
..developing a theory that NOAA/NWS/MesoWest have issues with ingesting data from international sources, i.e; imperial to metric, metric to imperial.
conversion errors? especially with station pressure and altimeter. SLP seems OK.