weather map

And once the weather map showed up, the forecast took a dark turn.

On the weather map solid lines represent isobars and dotted lines represent isotherms.

The weather map fails to indicate what shifts of direction and changes in velocity are likely to occur.

The weather map gives every indication of rain within a short time, replied Bill.

The Washington weather map is about 24 by 16 inches in size, and is newly lithographed each day.

Select the station (between two isobars on any weather map) at which you intend to make your observation.