meteorological chart


meteorological chart

[‚med·ē·ə·rə′läj·ə·kəl ′chärt] (meteorology) A weather map showing the spatial distribution, at an instant of time, of atmospheric highs and lows, rain clouds, and other phenomena.

meteorological chart

meteorological chartA synoptic chart.Any chart showing meteorological (weather) information. The most commonly used charts are synoptic charts and upper air charts.