Ask HN: Fast, accurate, no BS weather website

I have been defaulting to Dark Sky website since it was called Forecast.io for weather information. But since the sale to Apple, they seem to have stagnated if not abandoned any work on that platform.

Is there any weather website (must be a website, no app) that offers

- Has accurate weather information

- Minimal UI like Dark Sky - concise presentation, light, fast

- Lightweight - fast to load, no unnecessary baggage

- No BS - weather, just weather, nothing else

Honorable mentions, but they have their problems

- windy.com - not lightweight

- wttr.in - may be great for terminal, not so much for browser