Announcing OpenWeatherMap binding for Eclipse SmartHome / openHAB

I do it with a MAP transformation…

f.e.: (you need to install the map transformation service in PaperUI
create openweathermap.map in folder openhab2-conf/transform

601=snow
OWM_WEATHER_CONDITION_ID_NUMBER=YOUR_IMAGE

and in your .items file you have something like this:

String owmCurrentConditionId "Current Condition ID [MAP(openweathermap.map):%s]"

EDIT:
Or another way to do it…