Dark Sky - Hyperlocal weather information, now on the web ⛈
Ambee - We are an environmental intelligence company. AMBEE provides weather, greenhouse gas, air quality, forest fire, pollen , soil, and water vapour data .
CARROT Weather - An eerily accurate weather app with hilarious forecasts
Ventusky - Real-time weather mapping
Poncho The Weathercat - Poncho makes weather sassy. Now you can use it on Slack.
Weatherstack - Get current weather information, historical data and forecasts using weatherstack - a free world weather REST API supporting millions of global locations.