The weather and sunrise/sunset widget on your Sprout Studio dashboard is a convenient place to check the weather forecast and see the sunrise and sunset time. To change or set the city, go to Settings > Account & Branding > Users and click "edit" on your user.
You can change the city by clicking the "Weather/Sunrise-Sunset City" dropdown.
Each user in your Sprout Studio account can set up their city for the weather and sunrise/sunset widget. This allows you to have multiple users who live in different cities to have a more customized and personal dashboard.