The quality or degree of being weatherable.

whether it is raining, sunny, cold, etc., outside

(of clothing) Suitable for wet weather; waterproof.

plural of weather forecaster

(meteorology) A description, especially one prepared by a governmental or other authority, of past and/or present and/or forecasted meteorological conditions for a particular geographical area.

plural of weather vane

a weather map

Skilled in predicting changes in the weather. / (figuratively) Skilled in predicting changes in conditions, such as of public opinion.

With respect to weather.

plural of weather shore