Definition
An Area Forecast (FA) is an aviation weather product that describes the expected general weather conditions, including clouds and significant weather phenomena, over an area covering several states. It is used primarily to determine forecast en route weather and to interpret conditions at airports that do not issue their own terminal forecasts.
Plain English
A weather forecast that covers a wide region rather than a single airport. It tells you what kind of weather to expect across a large area during your flight, especially useful when flying through or to places that don't have their own local forecast.
Context Anchor
Seen during preflight weather planning, especially when checking conditions along a route or in areas away from major airports.
Derivation
The word 'area' comes from the Latin 'area' meaning an open space or piece of ground. In aviation it keeps that broad sense — a forecast covering a large stretch of airspace rather than a single point.
Why Pilots Care
Area Forecasts help pilots decide whether weather along a planned route supports visual or instrument flight and whether alternate airports or delays may be needed.
Grounding Statement
Picture drawing your route across a map and needing to know what weather is expected across the whole area, not only at the towns along the way.
Intuition Check
Do not read FA as a forecast for one airport. In this context, it means a forecast covering a broad area.
Example Sentence 1
Before the cross-country flight, she reviewed the Area Forecast to get a sense of cloud cover and weather hazards along the route.
Example Sentence 2
Because the FA showed widespread IFR conditions, the flight was postponed until the next morning.