London Forecast Models Compared – ECMWF, GFS, ICON, JMA
Verified accuracy
Not enough data to publish yet. At least 14 verified days are needed.
Every day the system stores the forecast it issued, then checks it against observed data. These numbers are the result of that check, not a marketing claim.
Common questions
Will it rain in London today?
No. The chance of rain today is only about 0%.
How hot is it in London today?
Between 12°C and 22°C, with a felt maximum of 21°C.
What is the weather in London tomorrow?
Tomorrow: overcast, 16–23°C, with a 0% chance of rain.