weather map

noun

1. a map or chart showing weather conditions over a wide area at a particular time, compiled from simultaneous observations at different places.

weather map

noun

1. a synoptic chart showing weather conditions, compiled from simultaneous observations taken at various weather stations

weather map

1. A map showing the weather patterns throughout a given region.

Word History and Origins

Origin of weather map¹

An Americanism dating back to 1870–75

Example Sentences

Over at the UK's Met Office, one of its biggest tech developments over the last year has been improving its digital weather maps and the data it pours into them.

From BBC

See the Met Office's space weather and UK weather maps to check the conditions.

From BBC

Most weather maps put the typhoon on course toward Hong Kong and southern China later this week.

From Seattle Times

It’s a picture that comes in the vibrant reds and purples representing heat on daily weather maps online, in newspapers and on television.

From Seattle Times

Please doesn’t delete the weather map and the local temperature chart.

From Los Angeles Times