Title: Interpret information on a significant weather prognostic chart.
Course: Aircraft Pilot Training II (20053-II) > Section: Accessing Aviation Weather Services

Interpretation should include the following:

- Significant weather prognostic charts depict current or forecast weather and provide an overall picture of the United States and should be used in the beginning stages of flight planning.
- Typically, weather charts show the movement of major weather systems and fronts.
- Significant weather prognostic charts provide an overall forecast weather picture.

PLT068

Process/Skill Questions:

- What information does a significant weather prognostic chart provide?