MAV MOS 6-H QPF BEST CATEGORY (cat)
Valid 1200 UTC Sunday
Sunday Monday Tuesday Wednesday
12 18 00 06 12 18 00 06 12 18 00 06 12

6-H QPF BEST CATEGORY: The quantitative precipitation forecast (QPF) category for liquid-equivalent precipitation amount during the 6-hour period ending at the specified time. Categories are derived from QPF probabilities, and are designed to yield forecasts having desirable skill characteristics.