Weather Station is available from level 65 and is on the Croonty Ridge between Emerald Valley and the home station.
Clearing Rewards
You will get a Card from Weather Station for clearing the land 100%.
You can turn this card into one of several special buildings that were featured in holiday-themed releases.
The building you choose is constructed then you can turn it into a heap of gifts.
All buildings have the same gifts plus a decoration of the building you chose.