The colored text indicating the age of METARS on the Airports page correlates to time as follows:
- Green text is weather information that is 0 to 5 min old.
- Blue text is weather information that is 6 to 30 minutes old.
- Orange text is weather information that is 31-60 minutes old.
- Red text is weather information that is over 60 minutes old.
Image 1. Color coded METAR age on the Airports page.