National Digital Forecast Database Graphical Forecast Key
Element Definitions:
Maximum/Minimum Temperature (High/Low)
12-hr Probability of Precipitation (PoP12)
Weather (Wx)
Temperature (T) and Wind
Dewpoint Temperature (Td)
Sky Cover
Precipitation Amount (QPF)
Snow Amount
Significant Wave Height
Apparent Temperature
Relative Humidity
Wind Gust
Z-Time To Local Time Conversion Chart
